Name: Lithium Ion Battery Battery produce Extrusion Slot die Coating Machine
Brand: WUHAN GRACE NEW ENERGY CO., LTD.
SKU: GRS-6043-MM
Availability: InStock

Payment Method:	T/T, Western Union

Details Information

Product Description

Detail Information

Brand Name

GERUISI

Model Number

GRS-6043-MM

Coat Method:

Extrusion Continued Slot Die Coating

Speed:

8m/min

Heating Function:

Max140℃

Coating Width Of Roller Surface:

480 Mm

Width Accuracy:

±0.5mm

Coating Method:

Continuous Coating

Product Description

Lithium Ion Battery Battery produce Extrusion Slot die Coating Machine

Basic parameters of substrate
	Negative substrate	Positive substrate		Remarks
Name	copper foil	Aluminum Foil
Thickness	(4.5-20) μm	(9-30) μm
Substrate width	(400-500) mm	(400-500) mm
Coating parameters
Material Name	negative electrode slurry	positive electrode slurry
	Graphite, mesophase carbon, hard carbon, etc.	Lithium cobaltate, lithium manganate, lithium iron phosphate, ternary, etc.
Double coating dry Thickness	(50-200) μm (excluding foil single-sided dry material)	(50-200) μm (excluding foil single-sided dry material)
Wet Thickness of Coating	100μm ~ 400μm	100μm ~ 400μm
Solid content	(45-48) %	Three yuan: 66-70% Manganese: 66-70% Lithium iron: 52-58% Pure cobalt: 66-70%		Variation range of solid content: ± 0.5; Temperature: 26±2 ℃;
Specific Gravity	(1.0-1.5) g/cm ³	(1.0-2.5) g/cm ³
Viscosity	2000-4000 CPS	Three yuan: 4000-6000CPS Manganese: 4000-6000CPS Lithium iron: 8000-12000CPS Pure Cobalt: 4000-6000CPS		Negative electrode viscosity variation range: ± 200/2h; Variation range of cathode viscosity: ± 500/2h;
Temperature	According to the process control RT ~ 140 ℃, using electric heating method
Solvent	NMP oil system/water system	NMP oil system/water system
Weight error	Single side≤ ± 1.3% Double side≤ ± 1.2%	Single side≤ ± 1.3% Double side≤ ± 1.2%
Machine basic parameters
Coating roll width	600mm
effective coating Width	480mm and below;
Coating method	Continuous, gap extrusion coating (including strip coating)
dressing coating Speed	1~8 m/min (related to slurry state and coating process setting);
Maximum machinery Speed	30m/min
Power	380V x 50Hz, 3 phase (control power 220V x 50Hz, single phase)			protective grounding
Total power	Maximum 145KW
Air Source	0.6MPa
Overall dimensions of the machine: 20 long x 3.4 wide x 3.0 m high (related to the configuration, the length is about 1.5m longer for each additional thickness measurement)
4. Safety requirements
Comply with relevant national standards.
5. Environmental requirements
Equipment use environment requirements: ambient temperature 20-28 ℃, humidity below 35%, no flammable, corrosive gas; Cleanliness: Class 100000; Compressed air: after drying, filtering and stabilizing pressure: the air pressure is greater than 5.0kg/cm2; the air consumption is about 4m 3/h; Equipment noise requirements: 1m away from the equipment working position measurement, noise ≤ 75dB; Ground requirements: the foundation is cement ground or terrazzo ground, flatness 2mm/㎡, bearing capacity 1000 ㎏/㎡;
5. Parameters of drying part
Drying oven serial number	Drying air mode		Temperature	Length
NO. 1 NO. 2 NO. 3 NO. 4	Hot air circulation system, up and down respectively out of the wind active transmission Hot air circulation system, up and down respectively out of the wind active transmission Hot air circulation system, up and down respectively out of the wind active transmission Hot air circulation system, up and down respectively out of the wind active transmission		70 - 110°C 70 - 140°C 70 - 140°C 70 - 110°C	3m 3m 3m 3m
Number of temperature control zones:	4 sections (3 m section)
Total length of oven:	Approximately 12 meters
Heat source:	Electric heating
Temperature:	MAX: 140℃
Oven surface Temperature:	Temperature rise is not more than 50 ℃ (excluding oven door)

Introduction to the structure of each part
- unwinding mechanism

Serial Number	Project	Parameters	Remarks
	Framework	Vertical plate fixed type, large plate nickel plated, stainless steel side electric box (stainless steel matte wire drawing treatment), manual roll change	1 set
	Unwinding direction	by up or down
	Roll diameter	Maximum 550mm
	Roll weight	Max. 600Kg/roll
	Use mandrels	Inner circle diameter:(76.2-80.0) mm Material: aluminum tube, carbon steel tube, ABS reinforced plastic, paper tube	1 set
	flatulence shaft	Inflatable shaft structure (3-inch shaft), with active unwinding and rewinding functions	1 set
	tension system	Motor + tension sensor; tension range: 10-300 N overall width	1 set
	Tape platform	Platform: the top is provided with a guide groove, and the platform is inlaid with a scale. bayonet strip: double pressure bar type, the pit is filled with rubber strip to avoid metal particles when cutting the strip	1 set
	correction system	Ultrasonic testing can detect transparent materials, correction accuracy of ± 0.5mm Rectification stroke> 80mm
	Guide roll	Mirror aluminum roll, surface anodized

Coating device

Serial Number	Project	Parameters	Remarks
	Coating method	Continuous, gap extrusion coating, stripe coating
	Die	Domestic die head with micrometer, lip can be inlaid with high wear-resistant and corrosion-resistant hard alloy steel, straightness ≤ 2µm, with manual turnover cleaning, gasket replacement and positioning functions
	Framework	Q235A steel plate, nickel plated
	Coating roller specifications	φ260mm, special steel tube, hard chrome plating Circle runout accuracy ≤ 2um (mechanical watch detection) There is no abnormal noise, abnormal vibration and heat generation of each part when driving and rotating.
	Nip roll specification	φ120mm steel roller, coated with EPDM, hardness 68±3 with conductivity Button operation cylinder to achieve the opening and closing action of the roller With safety cover
	Extrusion film head Move	Base drive: button operation (use cylinder to move in a large range) Gap trimming: button operation (using servo motor action) Gap detection: grating ruler (accuracy 0.1um)
	Coating valve	Pneumatic Clearance Valve
	Roll material	The outer diameter of the mirror aluminum roller is 110mm, and the surface is treated with positive grade.
	Liquid falling Receive	The receiving box made of SUS304 flows out of the waste barrel through the pipeline.
	Workbench	With steps and handrails, stainless steel
	Broken belt detection	Added detection function of broken belt

Pumping system

Serial Number	Project	Parameters	Remarks
	screw pump	Japanese god of war screw pump, servo motor with precision planetary reducer drive
	Transit tank	Level control, pressure control, electric slow stirring, adjustable speed, volume 30 liters
	Material return	Material Reflow Coating Controller
	Filter	With dynamic filter, the number of mesh can be customized according to customer needs (120, 150, 200 mesh)
	iron remover	Above 10000 Gaussian
	Pipes and accessories	Stainless steel quick connectors and stainless steel fittings
	Pressure monitoring system	Monitoring of slurry pressure (differential pressure) in the extrusion head cavity, pump outlet and return cavity, with accuracy ≤ 0.005MPa

Drying oven

Sections I to IV
Serial Number	Name	Parameters	Remarks
1	Model	Hot air circulation system, spraying air from upper and lower surfaces
2	Oven length	Each section of 3 meters, a total of 12 meters	The total length of the oven is about 12418mm
3	Hot air temperature	RT - 140°C
		Temperature control accuracy: temperature set value ± 1°C
		Hot air temperature: ± 3°C at the nozzle
4	Oven body	Box material: stainless steel plate	Including explosion-proof port and wind pressure monitoring
		Insulation layer: 100mm thick filled insulation cotton
		Oven liner 304 stainless steel, stainless steel bearings
5	Operating door	In the operating side area
6	Guide roll	Surface anodizing of mirror aluminum roller (with drive)
7	Fresh air duct	Stainless steel plate
8	hot air nozzle	Upper and lower ends: stainless steel; the air nozzle can be removed and cleaned and the height can be adjusted to ensure the best drying efficiency
9	hot air circulation system: Circulating fan	All stainless steel in the area in contact with the airflow; with primary filter, removable cleaning, 3KW stainless steel fan, inverter adjustment
9	Heater	24KW electric heating
10	Circulating air duct	Stainless steel plate, bent for hot air circulation unit
11	Filter (new air outlet)	150 mesh stainless steel mesh	Removable
12	Pole piece inlet and outlet independent negative pressure cavity	0.3 m long negative pressure structure prevents solvent leakage
13	Temperature measuring point	Air outlet of upper and lower air nozzle
14	Exhaust fan:	The total exhaust air is divided into two sections and controlled by frequency converter respectively. The total exhaust air volume is 9000 cubic meters/hour	Party B is equipped with recycling system
15	Exhaust duct:	Surface treated steel plate, bent for use between body and exhaust fan
16	Outlet seal box:	Inner surface: SUS304 steel plate
17	Climb device	Tape and clean the oven
18	Temperature measuring point	Air outlet of upper and lower air nozzle
19	NMP recovery	Only fan interface and control interface are provided
20	NMP concentration detection	Each section is reserved for NMP sensor interface, and the positive pole is equipped with 1 set of detection system. 1. When the detection concentration exceeds 30%, the equipment shall make sound and light alarm and increase the exhaust fan frequency; 2. When the detection concentration exceeds 50%, stop the coating and the exhaust fan runs at the maximum frequency;	Positive fitting, Negative

3.5.

discharge device (tail)

Serial Number	Project	Parameters	Quantity
1	Framework	Vertical plate fixed structure, stainless steel electric box, large plate nickel plating (stainless steel matt wire drawing treatment)
2	discharge roller	φ160 steel roller with hard chrome plated surface	1
3	nip roll	φ120mm steel roller, coated with EPDM, hardness 68±3, with conductivity Axis movement mode: cylinder drive	1
3	nip roll	With safety protection device	1 set
4	tension system	Low friction cylinder + swing roller structure + tension sensor (double closed loop control) Tension range: 10-300 N whole width	1 set
5	Guide roll	Mirror aluminum roll, surface anodized	1 set
6	export correction system	Deviation correction, accuracy ± 0.5mm	1 set
7	Thickness measurement	Thickness measurement detection system is provided between traction and winding. (Positive configuration X online surface density test, negative laser thickness measurement)	Optional

3.6. winding mechanism

Serial Number	Project	Parameters	Remarks
	Framework	Vertical plate fixed type, large plate nickel plated, stainless steel side electric box, manual roll change	1 set
	Unwinding direction	by up or down
	Roll diameter	Maximum 550mm
	Roll weight	Max. 600Kg/roll
	Use mandrels	Inner circle diameter:(76.2-80.0) mm Material: aluminum tube, carbon steel tube, ABS reinforced plastic, paper tube	1 set
	flatulence shaft	Inflatable shaft structure (3-inch shaft), with active unwinding and rewinding functions	1 set
	tension system	Motor + tension sensor; tension range: 10-300 N overall width	1 set
	Tape platform	Platform: the top is provided with a guide groove, and the platform is inlaid with a scale. bayonet strip: double pressure bar type, the pit is filled with rubber strip to avoid metal particles when cutting the strip	1 set
	correction system	Ultrasonic testing can detect transparent materials, correction accuracy of ± 0.5mm Rectification stroke> 80mm
	Guide roll	Mirror aluminum roll, surface anodized

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Lithium Ion Battery Battery produce Extrusion Slot die Coating Machine

Payment Method:	T/T, Western Union

Detail Information

Product Description

Detail Information

Brand Name

GERUISI

Model Number

GRS-6043-MM

Coat Method:

Extrusion Continued Slot Die Coating

Speed:

8m/min

Heating Function:

Max140℃

Coating Width Of Roller Surface:

480 Mm

Width Accuracy:

±0.5mm

Coating Method:

Continuous Coating

Payment Terms:

T/T, Western Union

Product Description

Lithium Ion Battery Battery produce Extrusion Slot die Coating Machine

Basic parameters of substrate
	Negative substrate	Positive substrate		Remarks
Name	copper foil	Aluminum Foil
Thickness	(4.5-20) μm	(9-30) μm
Substrate width	(400-500) mm	(400-500) mm
Coating parameters
Material Name	negative electrode slurry	positive electrode slurry
	Graphite, mesophase carbon, hard carbon, etc.	Lithium cobaltate, lithium manganate, lithium iron phosphate, ternary, etc.
Double coating dry Thickness	(50-200) μm (excluding foil single-sided dry material)	(50-200) μm (excluding foil single-sided dry material)
Wet Thickness of Coating	100μm ~ 400μm	100μm ~ 400μm
Solid content	(45-48) %	Three yuan: 66-70% Manganese: 66-70% Lithium iron: 52-58% Pure cobalt: 66-70%		Variation range of solid content: ± 0.5; Temperature: 26±2 ℃;
Specific Gravity	(1.0-1.5) g/cm ³	(1.0-2.5) g/cm ³
Viscosity	2000-4000 CPS	Three yuan: 4000-6000CPS Manganese: 4000-6000CPS Lithium iron: 8000-12000CPS Pure Cobalt: 4000-6000CPS		Negative electrode viscosity variation range: ± 200/2h; Variation range of cathode viscosity: ± 500/2h;
Temperature	According to the process control RT ~ 140 ℃, using electric heating method
Solvent	NMP oil system/water system	NMP oil system/water system
Weight error	Single side≤ ± 1.3% Double side≤ ± 1.2%	Single side≤ ± 1.3% Double side≤ ± 1.2%
Machine basic parameters
Coating roll width	600mm
effective coating Width	480mm and below;
Coating method	Continuous, gap extrusion coating (including strip coating)
dressing coating Speed	1~8 m/min (related to slurry state and coating process setting);
Maximum machinery Speed	30m/min
Power	380V x 50Hz, 3 phase (control power 220V x 50Hz, single phase)			protective grounding
Total power	Maximum 145KW
Air Source	0.6MPa
Overall dimensions of the machine: 20 long x 3.4 wide x 3.0 m high (related to the configuration, the length is about 1.5m longer for each additional thickness measurement)
4. Safety requirements
Comply with relevant national standards.
5. Environmental requirements
Equipment use environment requirements: ambient temperature 20-28 ℃, humidity below 35%, no flammable, corrosive gas; Cleanliness: Class 100000; Compressed air: after drying, filtering and stabilizing pressure: the air pressure is greater than 5.0kg/cm2; the air consumption is about 4m 3/h; Equipment noise requirements: 1m away from the equipment working position measurement, noise ≤ 75dB; Ground requirements: the foundation is cement ground or terrazzo ground, flatness 2mm/㎡, bearing capacity 1000 ㎏/㎡;
5. Parameters of drying part
Drying oven serial number	Drying air mode		Temperature	Length
NO. 1 NO. 2 NO. 3 NO. 4	Hot air circulation system, up and down respectively out of the wind active transmission Hot air circulation system, up and down respectively out of the wind active transmission Hot air circulation system, up and down respectively out of the wind active transmission Hot air circulation system, up and down respectively out of the wind active transmission		70 - 110°C 70 - 140°C 70 - 140°C 70 - 110°C	3m 3m 3m 3m
Number of temperature control zones:	4 sections (3 m section)
Total length of oven:	Approximately 12 meters
Heat source:	Electric heating
Temperature:	MAX: 140℃
Oven surface Temperature:	Temperature rise is not more than 50 ℃ (excluding oven door)

Introduction to the structure of each part
- unwinding mechanism

Serial Number	Project	Parameters	Remarks
	Framework	Vertical plate fixed type, large plate nickel plated, stainless steel side electric box (stainless steel matte wire drawing treatment), manual roll change	1 set
	Unwinding direction	by up or down
	Roll diameter	Maximum 550mm
	Roll weight	Max. 600Kg/roll
	Use mandrels	Inner circle diameter:(76.2-80.0) mm Material: aluminum tube, carbon steel tube, ABS reinforced plastic, paper tube	1 set
	flatulence shaft	Inflatable shaft structure (3-inch shaft), with active unwinding and rewinding functions	1 set
	tension system	Motor + tension sensor; tension range: 10-300 N overall width	1 set
	Tape platform	Platform: the top is provided with a guide groove, and the platform is inlaid with a scale. bayonet strip: double pressure bar type, the pit is filled with rubber strip to avoid metal particles when cutting the strip	1 set
	correction system	Ultrasonic testing can detect transparent materials, correction accuracy of ± 0.5mm Rectification stroke> 80mm
	Guide roll	Mirror aluminum roll, surface anodized

Coating device

Serial Number	Project	Parameters	Remarks
	Coating method	Continuous, gap extrusion coating, stripe coating
	Die	Domestic die head with micrometer, lip can be inlaid with high wear-resistant and corrosion-resistant hard alloy steel, straightness ≤ 2µm, with manual turnover cleaning, gasket replacement and positioning functions
	Framework	Q235A steel plate, nickel plated
	Coating roller specifications	φ260mm, special steel tube, hard chrome plating Circle runout accuracy ≤ 2um (mechanical watch detection) There is no abnormal noise, abnormal vibration and heat generation of each part when driving and rotating.
	Nip roll specification	φ120mm steel roller, coated with EPDM, hardness 68±3 with conductivity Button operation cylinder to achieve the opening and closing action of the roller With safety cover
	Extrusion film head Move	Base drive: button operation (use cylinder to move in a large range) Gap trimming: button operation (using servo motor action) Gap detection: grating ruler (accuracy 0.1um)
	Coating valve	Pneumatic Clearance Valve
	Roll material	The outer diameter of the mirror aluminum roller is 110mm, and the surface is treated with positive grade.
	Liquid falling Receive	The receiving box made of SUS304 flows out of the waste barrel through the pipeline.
	Workbench	With steps and handrails, stainless steel
	Broken belt detection	Added detection function of broken belt

Pumping system

Serial Number	Project	Parameters	Remarks
	screw pump	Japanese god of war screw pump, servo motor with precision planetary reducer drive
	Transit tank	Level control, pressure control, electric slow stirring, adjustable speed, volume 30 liters
	Material return	Material Reflow Coating Controller
	Filter	With dynamic filter, the number of mesh can be customized according to customer needs (120, 150, 200 mesh)
	iron remover	Above 10000 Gaussian
	Pipes and accessories	Stainless steel quick connectors and stainless steel fittings
	Pressure monitoring system	Monitoring of slurry pressure (differential pressure) in the extrusion head cavity, pump outlet and return cavity, with accuracy ≤ 0.005MPa

Drying oven

Sections I to IV
Serial Number	Name	Parameters	Remarks
1	Model	Hot air circulation system, spraying air from upper and lower surfaces
2	Oven length	Each section of 3 meters, a total of 12 meters	The total length of the oven is about 12418mm
3	Hot air temperature	RT - 140°C
		Temperature control accuracy: temperature set value ± 1°C
		Hot air temperature: ± 3°C at the nozzle
4	Oven body	Box material: stainless steel plate	Including explosion-proof port and wind pressure monitoring
		Insulation layer: 100mm thick filled insulation cotton
		Oven liner 304 stainless steel, stainless steel bearings
5	Operating door	In the operating side area
6	Guide roll	Surface anodizing of mirror aluminum roller (with drive)
7	Fresh air duct	Stainless steel plate
8	hot air nozzle	Upper and lower ends: stainless steel; the air nozzle can be removed and cleaned and the height can be adjusted to ensure the best drying efficiency
9	hot air circulation system: Circulating fan	All stainless steel in the area in contact with the airflow; with primary filter, removable cleaning, 3KW stainless steel fan, inverter adjustment
9	Heater	24KW electric heating
10	Circulating air duct	Stainless steel plate, bent for hot air circulation unit
11	Filter (new air outlet)	150 mesh stainless steel mesh	Removable
12	Pole piece inlet and outlet independent negative pressure cavity	0.3 m long negative pressure structure prevents solvent leakage
13	Temperature measuring point	Air outlet of upper and lower air nozzle
14	Exhaust fan:	The total exhaust air is divided into two sections and controlled by frequency converter respectively. The total exhaust air volume is 9000 cubic meters/hour	Party B is equipped with recycling system
15	Exhaust duct:	Surface treated steel plate, bent for use between body and exhaust fan
16	Outlet seal box:	Inner surface: SUS304 steel plate
17	Climb device	Tape and clean the oven
18	Temperature measuring point	Air outlet of upper and lower air nozzle
19	NMP recovery	Only fan interface and control interface are provided
20	NMP concentration detection	Each section is reserved for NMP sensor interface, and the positive pole is equipped with 1 set of detection system. 1. When the detection concentration exceeds 30%, the equipment shall make sound and light alarm and increase the exhaust fan frequency; 2. When the detection concentration exceeds 50%, stop the coating and the exhaust fan runs at the maximum frequency;	Positive fitting, Negative

3.5.

discharge device (tail)

Serial Number	Project	Parameters	Quantity
1	Framework	Vertical plate fixed structure, stainless steel electric box, large plate nickel plating (stainless steel matt wire drawing treatment)
2	discharge roller	φ160 steel roller with hard chrome plated surface	1
3	nip roll	φ120mm steel roller, coated with EPDM, hardness 68±3, with conductivity Axis movement mode: cylinder drive	1
3	nip roll	With safety protection device	1 set
4	tension system	Low friction cylinder + swing roller structure + tension sensor (double closed loop control) Tension range: 10-300 N whole width	1 set
5	Guide roll	Mirror aluminum roll, surface anodized	1 set
6	export correction system	Deviation correction, accuracy ± 0.5mm	1 set
7	Thickness measurement	Thickness measurement detection system is provided between traction and winding. (Positive configuration X online surface density test, negative laser thickness measurement)	Optional

3.6. winding mechanism

Serial Number	Project	Parameters	Remarks
	Framework	Vertical plate fixed type, large plate nickel plated, stainless steel side electric box, manual roll change	1 set
	Unwinding direction	by up or down
	Roll diameter	Maximum 550mm
	Roll weight	Max. 600Kg/roll
	Use mandrels	Inner circle diameter:(76.2-80.0) mm Material: aluminum tube, carbon steel tube, ABS reinforced plastic, paper tube	1 set
	flatulence shaft	Inflatable shaft structure (3-inch shaft), with active unwinding and rewinding functions	1 set
	tension system	Motor + tension sensor; tension range: 10-300 N overall width	1 set
	Tape platform	Platform: the top is provided with a guide groove, and the platform is inlaid with a scale. bayonet strip: double pressure bar type, the pit is filled with rubber strip to avoid metal particles when cutting the strip	1 set
	correction system	Ultrasonic testing can detect transparent materials, correction accuracy of ± 0.5mm Rectification stroke> 80mm
	Guide roll	Mirror aluminum roll, surface anodized

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