Building Material/Color Coating Line/Machine/PPGI Production Line

• After-sales Service: Yes
• Warranty: 1y
• Type: Coating Production Line
• Coating: Coil Coating
• Substrate: Steel
• Certification: CE, ISO
• Model NO.: CCL001
• Condition: New
• Energy: Sources Water, Electricity, Natur
• Strip Thickness: 0.2-2.5mm
• Strip Width: 500mm-1500mm (Max)
• Transport Package: Standard Seaworthy Package
• Specification: steel
• Origin: China
• HS Code: 8479819000
• Production Capacity: 20

Product Description

Color coating line
Division of Scope of Supply

Division of Scope of Supply
BD-- Basic parameters; DD-- Detailed design; SUP-- Supply commodity; SPV-- Suppervision; EC-- erection; COM-- Commissioning; S-- seller; B-- Buyer;
Item No	Name	Q'ty	BD	DD		SUP	SPV	EC	COM
1	Mechanical Equipment
1.1	Payoff Reel	2	S	S		S	S	S	S
1.2	Coil car	2	S	S		S	S	S	S
1.3	pinch roll	1	S	S		S	S	S	S
1.4	Strip platform	1	S	S		S	S	S	S
1.5	Entry Shear	1	S	S		S	S	S	S
1.6	strip suture machine	1	S	S		S	S	S	S
1.7	Burr press	2	S	S		S	S	S	S
1.8	1# Bridle roll	1	S	S		S	S	S	S
1.9	entry looped	1	S	S		S	S	S	S
1.10	2# Bridle roll	1	S	S		S	S	S	S
1.11	Degreasing cleaning device	1	S	S		S	S	S	S
1.12	1# drying device	1	S	S		S	S	S	S
1.13	Alkali fog emission	1	S	S		S	S	S	S
1.14	Coating machine	1	S	S		S	S	S	S
1.15	2# drying device	1	S	S		S	S	S	S
1.16	1# deviation correcting machine	1	S	S		S	S	S	S
1.17	3# Bridle roll	1	S	S		S	S	S	S
1.18	Primary coating device	1	S	S		S	S	S	S
1.19	Primary coating curing furnace	1	S	S		S	S	S	S
1.20	Cooling after Primary coating	1	S	S		S	S	S	S
1.21	2# deviation correcting machine	1	S	S		S	S	S	S
1.22	3# deviation correcting machine	1	S	S		S	S	S	S
1.23	4# Bridle roll	1	S	S		S	S	S	S
1.24	finishing coater	2	S	S		S	S	S	S
1.25	Fine coating curing furnace	1	S	S		S	S	S	S
1.26	Cooling after Fine coating	1	S	S		S	S	S	S
1.27	4# deviation correcting machine	1	S	S		S	S	S	S
1.28	5# Bridle roll	1	S	S		S	S	S	S
1.29	Export looper	1	S	S		S	S	S	S
1.30	6# Bridle roll	1	S	S		S	S	S	S
1.31	Export shear	1	S	S		S	S	S	S
1.32	2# pinch roll	1	S	S		S	S	S	S
1.33	coiling machine	1	S	S		S	S	S	S
1.34	Unloading car	1	S	S		S	S	S	S
1.35	Incinerator system	1	S	S		S	S	S	S
1.36	Steering roll and idler	1	S	S		S	S	S	S
2	Electrical Equipments
2.1	Electric drive and control cabinet	1	S	S		S	S	S	S
2.2	Basic automation and software system	1	S	S		S	S	S	S
2.3	human-computer interface	1	S	S		S	S	S	S
2.4	Operational Tesk and Control Pane	1	S	S		S	S	S	S
2.5	Sigenal cable, cable for conmu and cable fore special purpose	1	S	S		S	S	S	S
2.6	Common power cable and motor cable	1	S	S		B	S	S	S
3	Hydraulic system
3.1	Hydraulic system	1	S	S		S	S	S	S
4	Power Supply Equipment
4.1	High Voltage Switchgear	1	S	B		B	B	B	B
4.2	Transformer	1	S	B		B	B	B	B
4.3	Low voltage Distribution Panel	1	S	B		B	B	B	B
4.4	Cable between low voltage cabinet and electric control distribution cabinet	1	S	S		B	S	S	S
5	Auxiliary facilities
5.1	Steel structure platform	1	S	S	S		S	S	S
5.2	Roll coating device room	1	S	S	S		S	S	S
5.3	Bolt for rooting the machine	1	S	S	S		S	S	S
5.4	Pipes and Cable Bridge	1	S	S	S		S	S	S
5.5	Control room and air conditioning system	1	S	B	B		B	B	B
5.6	Crane of the workshop and slings of the equipments	1	S	B	B		B	B	B
5.7	Soft water, circulating water and waste water system	1	S	S	B		B	B	B
5.8	Water cooling tower and pool	1	S	B	B		B	B	B
5.9	Compressed Air System	1	S	S	B		B	B	B
5.10	Fire Protection System	1	S	B	B		B	B	B
5.11	Video Monitor System	1	S	B	B		B	B	B
5.12	Operator intercom system	1	S	B	B		B	B	B
5.13	Lab Equipment	1	S	S	S		S	S	S
5.15	Stand by and Spare Parts	1	S	S	B		B	B	B
5.16	Paint supply system	1	S	S	S		S	S	S
6	Other application conditions
6.1	Consume Material and energy sources for installation (except special materials which are not available at local market)	1	S	S	B		B	B	B
6.2	Equipment/tools used for installation and commissioning	1	S	S	B		B	B	B
6.3	Factory Layout And Construction	1	S	S	B		B	B	B
6.4	he basic equipment (including embedded, embedded pipeline, buried plate and pre buried bolt)	1	S	B	B		B	B	B
6.5	Equipment debugging raw materials and energy	1	S	S	B		B	B	B

Color coating waste gas treatment

The cleaning device is mainly used to purify the harmful waste gas and eliminate the bad smell in the paint room, For low concentration (no more than 70ppm), direct or catalytic combustion and recovery of organic waste gas should not be adopted.
1.Equipment principle The waste gas containing organic matter passes through the adsorption layer of activated carbon through the action of the fan, The organic material is trapped inside by the specific force of activated carbon, and the clean gas is discharged. After a period of time, when the activated carbon reaches saturation state, the adsorption stops and the organic matter is concentrated in the activated carbon. The catalytic purification device is provided with a heating chamber to start the heating device and enter the internal circulation, When the thermal gas source reaches the boiling point of organics, the organics run out from the activated carbon and enter the catalytic chamber for catalytic decomposition into CO2 and H2O, and release energy at the same time. When the energy released enters the adsorption bed for desorption, the heating device stops working completely. The organic waste gas maintains spontaneous combustion in the catalytic combustion chamber, and the exhaust gas is regenerated and recycled until the organic matter is completely separated from the activated carbon and decomposed in the catalytic chamber. Activated carbon was regenerated and organic matter was decomposed.

2.Main core components
A. Filter (two-stage filter) A pretreatment filter device is added in front of the adsorption box, and level 2 filtration is set (initial G4 + medium efficiency F5). Remove impurities such as spray particles from waste gas. Prolong the service life and adsorption cycle of activated carbon.
B. Activated carbon adsorption box Activated carbon layer and air distribution device are installed in the adsorption box to concentrate and purify the organic gas, which is the main part and core process of the whole equipment adsorption and concentration. Activated carbon is loaded by brick-stacked type. Activated carbon selects high quality anthracite as raw material, shape honeycomb, Its main features are: high strength, fast adsorption speed, high adsorption capacity, large specific surface area, well-developed pore structure, and pore size between coconut shell activated carbon and wooden activated carbon. 3. Catalytic combustion system catalytic combustion: The catalyst is used as an intermediate to turn organic gas into harmless water and carbon dioxide at lower temperatures. The high concentration organic gas source which is desorbed is fed into the purifying device by the induced fan. First through the dust arrester system, then into the heat exchanger, then into the heating chamber. Through the heating device, the gas reaches the combustion reaction temperature. Through the catalytic bed, the organic gas is decomposed into carbon dioxide and water. Then, the heat is exchanged between the heat exchanger and the cold gas to raise the temperature of the gas to the reaction temperature. If the reaction temperature is not reached, the heating system can be compensated by the automatic control system to make it burn completely. In this way, energy is saved and the effective removal rate of waste gas reaches over 98%, meeting national emission standards.
4. Description of equipment structure
A. The catalytic combustion device is composed of the inner tank and the outer shell. The inner shell is filled with insulating materials to ensure that the temperature of the outer wall of the
furnace body is ≤ Environment + 15. Internal combustion chamber thickness is not less than 6 mm. Enclosure thickness not less than 1.5 mm. B. The catalytic combustion unit consists of heat exchanger, preheating device and catalytic reaction chamber, Form a small, compact overall. Two temperature monitoring points are installed in the device to monitor the electric heating temperature and the oxidative decomposition temperature of the organic gas combustion. C. The preheating device uses electric heating means to increase the temperature of the chamber body. According to the heating power, the heater is infinitely regulated, 0 to 100% control, and the preheating chamber temperature control range is 180-250 °C.
D. The catalytic combustion chamber consists of a multilayer honeycomb (block) catalyst. The catalyst is manufactured by professional manufacturer, supported by aluminium trioxide, coated with platinum and palladium. Party B may also choose a material that is not easily poisoned according to the nature of the substances contained in the exhaust gas. The chamber control reaction temperature is: 350-480 °C.
E. Heat exchanger: use plate structure; use catalytic reaction to release heat, heat intake, improve heat energy utilization, and reduce heating energy.
F. The catalytic combustion system is equipped with a fire-retardant filter, which is composed of a special multi-layer mesh to prevent the flame from passing through and filter out the larger dirt in the gas.
G. The explosion-proof device installed in the catalytic combustion system is a die pressure relief hole type. When an accident occurs in the operation of the equipment, the pressure relief can be cracked in time to prevent accidents.
H. The air inlet valve adopts pneumatic valve, which has good tightness, flexible opening, convenient maintenance and solid durability. I. Replenishing the new fan, when the desorption temperature is too high or the temperature of the catalytic reaction chamber is too high (beyond the alarm set temperature), the port is opened to replenish fresh air for equipment dilution and cooling, and the equipment is safe to operate.
5. Equipment safety setting
A. A fire-proof dust-removing device is installed at the entrance of the equipment to disconnect any danger between the production line and the processing equipment, and at the same time, the dust in the exhaust gas source is treated to ensure the cleanliness of the exhaust gas. B. A pressure relief port is installed in the catalytic reaction chamber. When the internal pressure of the device is >30Kpa, the pressure is automatically released, so that the device is always in a safe state. C. The electric inlet valve and fan are installed at the entrance of the equipment. When the exhaust gas concentration is too high, the exhaust gas is automatically diluted to ensure that the processing equipment is operated under safe conditions. D. The whole system is a negative pressure working mode, and there is no overflow in the exhaust gas.