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Sue Wang
Process Characteristics of Cold-formed Steel Processed by Cold Roll Forming Machine
https://www.jinggongmachine.com/process-characteristics-of-coldformed-steel-processed-by-cold-roll-forming-machine.html
#sandwich #panel #machine #price
Cold-formed... moreProcess Characteristics of Cold-formed Steel Processed by Cold Roll Forming Machine
https://www.jinggongmachine.com/process-characteristics-of-coldformed-steel-processed-by-cold-roll-forming-machine.html
#sandwich #panel #machine #price
Cold-formed steel is different from hot-rolled steel in that it is formed by bending in a cold state and without reducing the cross-sectional area.
1. Classification of cold-formed steel processing technology of cold roll forming machine
The roll forming process of cold-formed steel can be divided into four types, namely single-piece forming process, coil forming process, continuous forming process, and combined processing process. On the cold roll forming machine unit in industrial production, any process is divided into three stages: the blank preparation stage before forming, the forming processing stage, and the finished product finishing stage. less
August 21, 2022
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Sue Wang
Operation and Maintenance of the Cold Roll Forming Machine
https://www.jinggongmachine.com/operation-and-maintenance-of-the-cold-roll-forming-machine.html
#rock #wool #sandwich #panel #production #line
Cold roll forming machine is widely used in the... moreOperation and Maintenance of the Cold Roll Forming Machine
https://www.jinggongmachine.com/operation-and-maintenance-of-the-cold-roll-forming-machine.html
#rock #wool #sandwich #panel #production #line
Cold roll forming machine is widely used in the metal manufacturing industry, mainly for metal forming. The use of cold roll forming machines has brought very favorable help to the metal forming and equipment manufacturing industries.
The use of cold roll forming machines is inseparable from maintenance. The following cold roll forming machine manufacturers briefly introduce the use and maintenance methods of it. less
August 21, 2022
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Sue Wang
Precautions of Cold Roll Forming Machine Operation
https://www.jinggongmachine.com/precautions-of-cold-roll-forming-machine-operation.html
#mineral #wool #sandwich #panel #production #line
As cold-formed steel processing equipment, the cold roll... morePrecautions of Cold Roll Forming Machine Operation
https://www.jinggongmachine.com/precautions-of-cold-roll-forming-machine-operation.html
#mineral #wool #sandwich #panel #production #line
As cold-formed steel processing equipment, the cold roll forming machine should be operated with more attention. Cold roll forming machines are very popular because of their high working efficiency and low noise. Because cold roll forming machines are widely used, it is necessary to pay attention to the operation of cold roll forming machines. Therefore, today we will introduce you to how to operate cold roll forming machines safely. less
August 21, 2022
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Sue Wang
Requirements for Processing Profiles of the Cold Roll Forming Machine
https://www.jinggongmachine.com/requirements-for-processing-profiles-of-the-cold-roll-forming-machine.html
#polyurethane #sandwich #panel #machine
1. What are the blanks of the... moreRequirements for Processing Profiles of the Cold Roll Forming Machine
https://www.jinggongmachine.com/requirements-for-processing-profiles-of-the-cold-roll-forming-machine.html
#polyurethane #sandwich #panel #machine
1. What are the blanks of the processed profiles of cold roll forming machine?
The steel blanks processed by the cold roll forming machine include plain carbon steel plates, high-quality carbon structural steel plates, low-alloy steel plates, stainless steel plates, coated (plated) laminates, etc.
Coated (plated) steel plate includes painted steel plate, PVC coated steel plate, plastic coated steel plate, organosol coated steel plate, propylene-based plastic coated steel plate, vinyl chloride coated steel plate, vinyl plastic coated steel plate, galvanized steel plate, tinned steel plate, chrome-plated steel plate, nickeled steel plate, etc. less
August 21, 2022
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Sue Wang
What Are the Characteristics of Different Core Materials Used in Sandwich Panels?
https://www.jinggongmachine.com/what-are-the-characteristics-of-different-core-materials-used-in-sandwich-panels.html
#continuous #sandwich #panel #line
The sandwich... moreWhat Are the Characteristics of Different Core Materials Used in Sandwich Panels?
https://www.jinggongmachine.com/what-are-the-characteristics-of-different-core-materials-used-in-sandwich-panels.html
#continuous #sandwich #panel #line
The sandwich panel is made by a professional sandwich panel machine, which is widely used in various fields. It has many advantages, such as lightweight, strong fire resistance and easy installation. In the classification of the sandwich panel, the most common one is to classify by core material. So what are the characteristics of different core materials used in sandwich panels?
1. Polystyrene (EPS) foam sandwich panel
Polystyrene (EPS) sandwich panel, also known as foam sandwich panel, is an organic material, it has the characteristics of heat preservation and insulation, lightweight and convenient installation. It has been widely used in recent years. The disadvantage is that the foam sandwich panel is relatively easier to burn. less
March 21, 2022
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Sue Wang
Influencing Factors and Prospects of Polyurethane Rigid Foam Materials and Product Properties
https://www.jinggongmachine.com/influencing-factors-and-prospects-of-polyurethane-rigid-foam-materials-and-product-properties.html
#polyurethane #sandwich ... moreInfluencing Factors and Prospects of Polyurethane Rigid Foam Materials and Product Properties
https://www.jinggongmachine.com/influencing-factors-and-prospects-of-polyurethane-rigid-foam-materials-and-product-properties.html
#polyurethane #sandwich #panel #production #line
1. Fire protection standards for materials and products
(1) The addition of the oxygen index is to strengthen the supervision of construction sites.
(2) It is more difficult for polyurethane rigid foam to reach level B1 than EPS, it is technically difficult and costly.
(3) Even if the other indicators of polyurethane rigid foam meet the B1 parameter requirements, if the oxygen index does not reach 30, the B1 report cannot be obtained.
Only emphasizing the combustion performance level of the core material will hinder the use of polyurethane rigid foam composite products less
March 21, 2022
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Sue Wang
Brief Introduction to the Development of Cold Roll Forming Machine Enterprises
https://www.jinggongmachine.com/brief-introduction-to-the-development-of-cold-roll-forming-machine-enterprises.html
#sandwich #panel #machine #line
In fact, the time for... moreBrief Introduction to the Development of Cold Roll Forming Machine Enterprises
https://www.jinggongmachine.com/brief-introduction-to-the-development-of-cold-roll-forming-machine-enterprises.html
#sandwich #panel #machine #line
In fact, the time for the cold roll forming machine industry to be independent from the domestic industry is not much, so it is normal for the industry to be in the role of a small enterprise. As a small industry, its development speed is very fast at the beginning, and it can greatly surpass the development speed of large industry. Although the rapid development speed is a great benefit for the industry and enterprises, the small industry lacks a lasting standard, which leads to its over and disordered development.
As the saying goes: going beyond the limit is as bad as falling short. That is to say, if everything goes too far, then good things will turn into bad things. At present, the cold roll forming machine industry is in such a situation. less
March 21, 2022
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Sue Wang
How to Choose a Good Wall Panel Machine Manufacturer?
https://www.jinggongmachine.com/how-to-choose-a-good-wall-panel-machine-manufacturer.html
#sandwich #panel #lines
Since the new wall panel market is very popular now, the wall panel machine... moreHow to Choose a Good Wall Panel Machine Manufacturer?
https://www.jinggongmachine.com/how-to-choose-a-good-wall-panel-machine-manufacturer.html
#sandwich #panel #lines
Since the new wall panel market is very popular now, the wall panel machine industry is full of many manufacturers. Facing many wall panel machine manufacturers, how to choose the best one? As there is no unified national standard for wall panel machines, the products produced are different, and the prices are also various. Every manufacturer says that their products have the best performance price ratio, so when we buy the wall panel machine, how to choose the best one? Here are a few points for your reference about how to choose suitable manufacturers. less
March 21, 2022
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Sue Wang
Polyurethane/Rockwool Sandwich Panel Production Line
https://www.jinggongmachine.com/polyurethane-rockwool-sandwich-panel-production-line.html
#rock #wool #sandwich #panel #line
At present, there is a great demand for polyurethane/rockwool sandwich... morePolyurethane/Rockwool Sandwich Panel Production Line
https://www.jinggongmachine.com/polyurethane-rockwool-sandwich-panel-production-line.html
#rock #wool #sandwich #panel #line
At present, there is a great demand for polyurethane/rockwool sandwich panel in the market, but large-scale polyurethane/rockwool sandwich panel market is mixed, and the quality of polyurethane rockwool sandwich panel is uneven, resulting in different prices of polyurethane rockwool sandwich panel. However, many customers will value the price of polyurethane sandwich panels.
In fact, what really affects the price of polyurethane rock wool sandwich board is the thickness, specification, raw material brand and other factors of polyurethane rock wool sandwich panel. If you just focus on price, it's not worth it. Because a project may cost tens of millions of dollars. less
March 21, 2022
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Sue Wang
After wall modification, the sides of the upper panel are turned up and the cover is used for the roof of the factory building and gymnasium.
#Sandwich #panel
https://www.jinggongmachine.com/sandwich-panel-equipment-is-getting-more-popular.html
January 25, 2022
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Sue Wang
Cleanliness. After using the roll forming machine, employees must clean the equipment in time to keep it neat.
#mineral #wool #sandwich
https://www.jinggongmachine.com/the-roll-forming-machine-is-maintained-from-4-aspects.html
January 25, 2022
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Sue Wang
Therefore, the polyurethane sandwich panel is the first choice when talking about thermal insulation materials.
#sandwich #panel #equipment
https://www.jinggongmachine.com/
January 25, 2022
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Sue Wang
Polystyrene sandwich panel (foam sandwich panel) by sandwich panel line is a new type of building board.
#sandwich #panel #line
https://www.jinggongmachine.com/
January 25, 2022
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Sue Wang
The complete equipment of PU continuous sandwich panel production line is mainly composed of a series of equipment such as uncoiling system, film-coated cutting system, forming machine system, steel plate preheating furnace, high-pressure foaming system,... moreThe complete equipment of PU continuous sandwich panel production line is mainly composed of a series of equipment such as uncoiling system, film-coated cutting system, forming machine system, steel plate preheating furnace, high-pressure foaming system, double-track system, double-track heating system, cutting system, horizontal cooling system, palletizing system, packaging system.
#China #sandwich #panel #production #line
https://www.jinggongmachine.com/the-modes-and-characteristics-of-pu-continuous-san.html less
January 25, 2022
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Sue Wang
The Function of Color Plate Cold Roll Forming Machine
#sandwich #panel #machine #for #sale
Ⅰ. Introduction of color plate cold roll forming machine
The color plate cold roll forming machine refers to a plastic processing method in which a metal... moreThe Function of Color Plate Cold Roll Forming Machine
#sandwich #panel #machine #for #sale
Ⅰ. Introduction of color plate cold roll forming machine
The color plate cold roll forming machine refers to a plastic processing method in which a metal plate and a metal strip are sequentially bent to process the plate into the required cross-sectional shape on a row of forming rolling mills. Roll-type cold roll forming (color steel tile equipment) has been used in the manufacturing of bicycle rim and umbrella frame, etc.
Ⅱ. What are the functions of the color plate cold roll forming machine?
1. First, make the four corners of the front and back lines of the color plate cold roll forming machine equal in height from the upper end of the large frame to the bottom shaft.
https://www.jinggongmachine.com/what-problems-should-be-noticed-to-in-the-acceptance-of-cold-roll-forming-machine.html less
November 23, 2021
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Sue Wang
How to Properly Maintain the Metal Forming Machine?
#rock #wool #sandwich #panel #production #line
How to properly maintain the metal forming machine is a problem that people are very concerned about. Let us take a look at it together.
1. When... moreHow to Properly Maintain the Metal Forming Machine?
#rock #wool #sandwich #panel #production #line
How to properly maintain the metal forming machine is a problem that people are very concerned about. Let us take a look at it together.
1. When cleaning the oil tank of the metal forming machine, clean the oil inlet filter of each pump.
2. Clean the oil tank and filter the hydraulic tank once within 1-2 months after the metal forming machine starts to use.
3. If the metal forming machine finds that the forward and retreat cut fails, first check the solenoid valve to see if it is operating normally. Then check is there any impurity stuck phenomenon in the sequence valve 6X3, the overflow valve YF-L20H4 or the one-way unloading valve 4HD3. (This phenomenon is generally easy to occur when metal forming equipment starts to use). If it is stuck, disassemble it and clean it with gasoline or diesel, and then reinstall it.
https://www.jinggongmachine.com/products/roll-forming-machine/ less
November 23, 2021
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Sue Wang
Brief Introduction of the Main Structure and Technology of Rock Wool Board System of Rock Wool Production Line
#PU #Sandwich #Production #Line
1. The main structure of rock wool production line's rock wool board system
The rock wool board of rock... moreBrief Introduction of the Main Structure and Technology of Rock Wool Board System of Rock Wool Production Line
#PU #Sandwich #Production #Line
1. The main structure of rock wool production line's rock wool board system
The rock wool board of rock wool production line is mainly composed of bonding layer, insulation layer, plastering layer, finishing layer and auxiliary materials. The bonding layer belongs to the building and is located between the bottom layer and the surface layer. The upper and lower layers are mainly bonded together by cementitious materials, and the fillers are mainly from inorganic materials.
In order to avoid and reduce the heat loss of the steam turbine to the environment, the thermal insulation layer laid on the outer surface of the steam turbine and pipe is mainly filled with a specific amount of organic matter, water and adhesive.
https://www.jinggongmachine.com/products/rockwool-continuous-sandwich-panel-production-line.html less
November 23, 2021
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Sue Wang
Basic Knowledge About the Pleating Machine Equipment in the Rock Wool Production Line
#polyurethane #sandwich #panel #production #line
1. Pleating machine in rockwool production line is widely used in textile industry
There is a wide variety of... moreBasic Knowledge About the Pleating Machine Equipment in the Rock Wool Production Line
#polyurethane #sandwich #panel #production #line
1. Pleating machine in rockwool production line is widely used in textile industry
There is a wide variety of pleating machine series in rockwool production line, which can install a variety of accessories to achieve multi-functional stitching. It is widely used in various knitted sewing materials, such as weaving, sofa, rock wool board, curtains, children's clothing, wind quilt, cushion, warm hand treasure and so on.
The pleating machine in rockwool production line adopts a forced oil return device at the needle bar, which effectively controls the measurement of the needle bar mechanism and eliminates the phenomenon of oil leakage. Upper and lower silicone oil device to avoid needle fever and wire break.
https://www.jinggongmachine.com/products/rockwool-continuous-sandwich-panel-production-line.html less
November 23, 2021
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Sue Wang
The Technical Research of Cold Roll Forming Machine in Bending Process
#eps #sandwich #panel #machine
1. Technical research on the bending process of the cold roll forming machine
Through field experiments, a new method to control the hole shape... moreThe Technical Research of Cold Roll Forming Machine in Bending Process
#eps #sandwich #panel #machine
1. Technical research on the bending process of the cold roll forming machine
Through field experiments, a new method to control the hole shape distortion during the bending process of the cold roll forming machine is obtained. The mechanism of the hole shape distortion of the cold roll forming machine is analyzed, and the stress and strain conditions of the cross section of the processed sheet are analyzed to find the main reason for the hole shape distortion defect.
2. The reason for the distortion of the hole shape of the sheet material of the cold roll forming machine
1) The punching area of the cold roll forming machine material will have a large stress increase at the edge during the forming process.
https://www.jinggongmachine.com/how-does-the-forming-roll-of-the-cold-roll-forming-machine-form-the-metal-plate.html less
November 23, 2021
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Sue Wang
PU/PIR Continuous Sandwich Panel Production Line
#sandwich #panel #line
Continuous PU/PIR Sandwich Panel Production Line, also called polyurethane sandwich panel manufacturing line/production... morePU/PIR Continuous Sandwich Panel Production Line
#sandwich #panel #line
Continuous PU/PIR Sandwich Panel Production Line, also called polyurethane sandwich panel manufacturing line/production line/machine, is an automatic production line, which is consisting of decoiler, film coating, pre-cutting, cutting equipment, roll forming system, preheating, foaming, solidification, band saw cutting, cooling, stacking and packing. The whole PU/PIR sandwich panel production line integrates technologies of mechanics, chemistry, electrical control, hydraulic pressure pneumatic and temperature control.
Jinggong is one of the leading sandwich panel machine manufacturers in China who has been specialized in providing high-quality PIR/PU sandwich panel production line. The PU sandwich panel lines were exported to many countries, such as Poland, Brazil, Jordan, Kuwait, Saudi Arabia, Tunisia, and so on.
https://www.jinggongmachine.com/products/pu-pir-continuous-sandwich-panel-production-line/ less
July 22, 2021
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Sue Wang
EPS Sandwich Panel Production Line
#eps #sandwich #panel #machine
Main structure features of EPS Sandwich Panel Machine
1) This EPS sandwich panel making machine has the specification: nice appearance, low noise and high... moreEPS Sandwich Panel Production Line
#eps #sandwich #panel #machine
Main structure features of EPS Sandwich Panel Machine
1) This EPS sandwich panel making machine has the specification: nice appearance, low noise and high efficiency.
2) The EPS sandwich panel production line is welded by H-beam with shot blasting treatment on the surface, so the whole structure is simple and stable.
3) Consecutive laminating body transmission adopts worm and worm gear in order to control the producing speed steadily. The consecutive laminating body can cut to length with the advanced frequency control.
4) Three groups heating system to adapt the environmental temperature in different places.
5) Glue Providing system is driven individually. The horizontal compound, glue evenly, without any pollution.
6) Consecutive laminating body is long to guarantee the flatness of the sandwich panel.
https://www.jinggongmachine.com/products/eps-sandwich-panel-production-line.html less
July 22, 2021
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Sue Wang
PU/PIR Continuous Sandwich Panel Production Line #pir #sandwich #panel #machine Continuous PU/PIR Sandwich Panel Production Line, also called polyurethane sandwich panel manufacturing line/production line/machine, is an automatic production line,... morePU/PIR Continuous Sandwich Panel Production Line #pir #sandwich #panel #machine Continuous PU/PIR Sandwich Panel Production Line, also called polyurethane sandwich panel manufacturing line/production line/machine, is an automatic production line, which is consisting of decoiler, film coating, pre-cutting, cutting equipment, roll forming system, preheating, foaming, solidification, band saw cutting, cooling, stacking and packing. The whole PU/PIR sandwich panel production line integrates technologies of mechanics, chemistry, electrical control, hydraulic pressure pneumatic and temperature control.
https://www.jinggongmachine.com/products/pu-pir-continuous-sandwich-panel-production-line/ less
May 20, 2021
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Sue Wang
EPS Sandwich Panel Production Line #eps #sandwich #panel #production #line Main structure features of EPS Sandwich Panel Machine
1) This EPS sandwich panel making machine has the specification: nice appearance, low noise and high efficiency.
2) The... moreEPS Sandwich Panel Production Line #eps #sandwich #panel #production #line Main structure features of EPS Sandwich Panel Machine
1) This EPS sandwich panel making machine has the specification: nice appearance, low noise and high efficiency.
2) The EPS sandwich panel production line is welded by H-beam with shot blasting treatment on the surface, so the whole structure is simple and stable.
3) Consecutive laminating body transmission adopts worm and worm gear in order to control the producing speed steadily. The consecutive laminating body can cut to length with the advanced frequency control.
4) Three groups heating system to adapt the environmental temperature in different places.
5) Glue Providing system is driven individually. The horizontal compound, glue evenly, without any pollution. https://www.jinggongmachine.com/products/eps-sandwich-panel-production-line.html less
May 20, 2021
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hoan isolator
The JMZ-T series rubber sandwich mounts is the new designed model, which is designed especially for the military use. Comparing with the wire rope isolators, this model is small and tinny, which has no worrying about the space limits.
The max static... moreThe JMZ-T series rubber sandwich mounts is the new designed model, which is designed especially for the military use. Comparing with the wire rope isolators, this model is small and tinny, which has no worrying about the space limits.
The max static load of the JMZ-T Series anti vibration rubber sandwich mounts is from 1.4 kg to 2.8 kg, which can be specially used in a good deal of precision equipment and system in helicopter, motor, embedded electronics, etc.
The JMZ-T Series vibration damping sandwich mounts can also be used in the very narrow spaces to meet the mountable environmental requirements. This new type friction damper is the very selection for the limits of the space under some special situations.
#rubber #sandwich #mounts
http://www.hoanisolator.com/anti-vibration-mount/jmz-t-rubber-metal-anti-vibration-mount/ less
April 24, 2021
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Sue Wang
Sandwich Panel Line
#continuous #sandwich #panel #line
Sandwich panel lines are widely applied in the protection and decoration of outside wall for tall building and first-class office building. Sandwich panel production... moreSandwich Panel Line
#continuous #sandwich #panel #line
Sandwich panel lines are widely applied in the protection and decoration of outside wall for tall building and first-class office building. Sandwich panel production machinery can protect, keep warm and flame retarding. The sandwich panel production line in Jinggong can mainly produce roof panels and wall panels.
Here is the manufacturing process of sandwich panel production line:
Decoiler transverse location---Lifting stage move outside---coil hoisting—lifting stage move inside (To outside position)---Lifting stage rise (Coil center arrive at the decoiler axle center)----Lifting stage car move (To inside position)---Decoiler axle expanding (---Pressing-arm press tightly)----Lifting stage reset position---decoiler uncoiling material
Jinggong is one of the top sandwich panel machine manufacturers in China, contact us and get sandwich panel production line price!
Jinggong Sandwich Panel Line/Machine for Sale
PU/PIR Continuous Sandwich Panel Production Line
The product of PU/PIR Continuous Sandwich Panel Machine is a new type building material, which has the function such as good flame retarding, keep warm, heat insulation, sound insulation, waterproof, handiness, environmental protection and so on. Learn More
Rockwool Continuous Sandwich Panel Production Line
The laminating system of Rockwool sandwich panel machine consists of feeding, glue, heating, laminating and post-cutting. The whole machine is under the control of PLC. The line can produce single corrugated sheet, and can also produce the sandwich panel with rabbet joint and corrugated sandwich panel. Learn More
EPS Sandwich Panel Production Line
EPS Sandwich Panel Production Line is a integrated production line consisting of a roll forming machine and a sandwich panel laminating system. The roll forming machine and the laminating system can be operated separately. The roll forming machine consists of decoiler, main body and post-cut equipment. Learn More
Sandwich Panel Line-FAQs
What's the main part of the sandwich panel machine line?
PU sandwich panel line and Rock Wool sandwich panel line consists of Decoiler, Film & Cutting System, Roll Forming System, Heating System, Rock Wool System (Rock wool line) High-Pressure Foaming System (PU line), Double Belt System, Band Saw Cutting System, Cooling System (PU line), Packing System.
EPS sandwich panel line consists of Feeding System, Roll Forming System, EPS guiding and feeding system, Heating system, Laminator, Glue Providing System, EPS Slotting Device, and Cutting System.
What's the raw material of the sandwich panel line?
Sandwich panel making machine raw material includes: Pre-painted steel sheet, galvanized steel sheet, Aluminum sheet, thickness: 0.4-0.8mm; width: maximum 1250mm.
EPS core material: density is≥18kg/m3, unstraight of each side ≤1mm/m, curve ≤3mm/m, surface be even, unevenness smaller than 1.5mm/m, EPS material single piece length more than 3m.
What's the function of PU sandwich panel line, rock wool sandwich panel line and EPS sandwich panel line?
PU/Rock Wool sandwich panel line: This sandwich panel equipment can produce the sandwich panel which is the new type of building material. Its products have the best function of heat preservation, heat insulation, sound insulation, fire retardant, water proof, environmental protection, etc.
EPS sandwich panel line: Through this sandwich panel line, corrugated sandwich panels can be produced directly, without the shortcoming that the traditional corrugated sandwich panel has to be laminated manually after the forming of a corrugated sheet. Moreover, both the roll forming machine and the laminating system can work independently.
What's the working speed of the sandwich panel production line?
PU line/Rock Wool sandwich panel line: 3-8m/min
EPS sandwich panel line: 1-6m/min
How long is the installation and commissioning period for the sandwich panel production line?
EPS sandwich panel line: 20-30 days; PU line/Rock Wool sandwich panel line: 45-60 days (According to different configurations). The customer needs to prepare the foundation and tools in advance.
https://www.jinggongmachine.com/products/sandwich-panel-line/ less
February 23, 2021
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Sue Wang
Rockwool Continuous Sandwich Panel Production Line
#rock #wool #sandwich #panel #machine
The rockwool sandwich panel production line is one continuous and automatic line that integrates mechanism, electrical controlling, hydraulic system and... moreRockwool Continuous Sandwich Panel Production Line
#rock #wool #sandwich #panel #machine
The rockwool sandwich panel production line is one continuous and automatic line that integrates mechanism, electrical controlling, hydraulic system and polyurethane chemical reaction technology. The rock wool sandwich panel production line adopts advanced international roll forming technology, digital servo technology, frequency conversion vector technology and hydraulic controlling technology, automatic stacking technology.
The advantages of this rock wool sandwich panel machine are the following:
1) High automatization. The whole rockwool production line adopts one full computer integration controlling system of digital servo technology, frequency conversion vector technology and hydraulic controlling technology, which realizes whole connection, collecting control and collecting management. Adopt the cutting style of cut to length without machine stop, so that realize full automatically.
2) High efficiency. The production speed of rockwool sandwich panel machine is 3～8m/min（adjustable according to product forming requirement). The annual product capacity of this line can reach to 800000 M2 (count on the base of 250work days per year and 10 work hours per day)
3) Easy operation. Adopt collecting controlling system, using man-machine conversation. After preparing for the raw material and finishing other production requirements, input required parameters, then the machine can make the product automatically.
4) Low production cost. Developing the machine's automatization, the whole line only needs 5-8 operators to operate the machine fully, which saves much labor cost and production management cost for enterprises.
Main Parameters of Rockwool Continuous Sandwich Panel Production Line
Sandwich panel specification:
Length: Min cutting length is 2.5 m
Max cutting length is 12m
Width: (see profile drawing)
Thickness: (see profile drawing)
Raw material specification:
coil thickness: 0.4～0.6 mm (steel be flat without ups and downs, deformation and bending)
sheet yield stress: ≤235MPa
coil max width: 1250 mm (tolerance±2mm)
coil max weight: 5T
coil ID: Φ500 and Φ600 mm
coil OD: Φ1000 mm
Rock wool material: fiber length is 100mm, and the fiber should be arranged vertically, volume density is ≥70kg/m3, one-piece length is ≥3m.
EPS material: volume density is ≥18kg/m3, each edge nonstraightness is ≤1mm/m, radian is ≤3mm/m, the panel surface should be flat, roughness is ＜1.5mm/m, EPS panel one-piece length is ≥3m.
EPS material width: min width is 1/2mm of the sandwich panel width.
Machine rockwool specification:
Work line speed: 4000m/min (adjustable)
Machine length: about 70 m
Working height: 1050 mm（panel output height）
Laminating effective length: 7.5m
Control way: adopt industrial computer PLC
Total power: about 45 kw
Power: 380V/3phase/50 Hz
control voltage: 24 V/110 V/220 V
pneumatic: 0.7 Mpa (self-prepared by the factory)
best working temperature: around 25℃
Component List of Rock Wool Sandwich Panel Production Line
No. Component Qty Remarks
1 5T passive decoiler (upper forming system) 1set Loading capacity is ≤5t
2 Upper roll forming machine 1set With slitting and waste edge winder
Lower roll forming machine 1set
Connecting roller of upper & lower forming system Each 1set
Platform, stair and rail of upper roll forming machine 1set
3 Rock wool transfer device 1set
Rock wool edge cutting device 1set
Dust collector 1set
4 Rock wool clamp device Each 1 set
5 Laminator host 1set Effective length 7.5m
6 Saw cutting system 1set Upper & lower saw
7 Support frame 3sets
8 Electric control system 1set
https://www.jinggongmachine.com/products/rockwool-continuous-sandwich-panel-production-line.html less
February 23, 2021
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