Slot Dies|Slot Dies For Coating|Fully Automatic Closed-Loop Double-Layer Slot Die
As a wet precision slit coating technology, the fully automatic double-layer coating die has the following working principle: the fluid conducted by the vector pump is transferred to the current collector along the slit of the coating die under a certain pressure and flow rate.
As a wet precision slit coating technology, the fully automatic double-layer coating die has the following working principle: the fluid conducted by the vector pump is transferred to the current collector along the slit of the coating die under a certain pressure and flow rate. Two different active substances or slurries can be coated on the same surface at the same time in a wet film state . The upper and lower layers are independently controlled and closed-loop adjusted through the data fed back by the surface density meter, which can meet the requirements of double-layer continuous and double-layer gap coating. Both the upper and lower layers are adjusted by micrometers.
Product Components
Número de serie
Nombre de la estructura
Funciones/Características
Material
Método de dispensación
Método de ajuste
1
Troquel superior
Cuerpo del troquel
Opcional
Válvula de inyección + canal de dosificación de troqueles + Guía de cuñas
Micrómetro + T-block interception
2
Middle mold
Cuerpo del troquel
Opcional
3
Troquel inferior
Cuerpo del troquel
Opcional
4
Upper shims
Accesorios de recubrimiento
SUS304
5
Lower shims
Accesorios de recubrimiento
SUS304
6
Bisagra
Voltea el dado superior
SUS304
7
Upper feed port
Puerto de entrada de fluido
SUS304
8
Lower feed inlet
Puerto de entrada de fluido
SUS304
9
Upper ladder block
Upper and middle die lip alignment
SUS304
10
Lower ladder block
Alignment of middle and lower die lips
SUS304
11
Válvula de inyección
Interfaz de dosificación de pegamento
SUS304
12
Upper executive body
Ajustar la posición del bloque en T
SUS304
13
Lower level executive agency
Ajustar la posición del bloque en T
SUS304
14
Upper T Block
Ajuste de la consistencia lateral
SUS304
15
Lower T block
Ajuste de la consistencia lateral
SUS304
16
Placa de presión
Cuñas fijas + Presión de cavidad equilibrada
SUS304
17
Pasadores de localización
Cuñas de posicionamiento
SUS304
18
Upper mold screw
Upper and middle mold fastening
SUS304
19
Lower mold screw
Middle and lower die fastening
SUS304
Funciones
1.Diseño de labios personalizable
2.Posibilidad de diseño de cavidad personalizado
3.Diseño de instalación personalizado disponible
4.Compatible with single-layer coating
5.Can achieve double-layer continuous and gap coating
6.Can realize closed-loop adjustment in TD and MD directions
SelectionMethod
Número de serie
Project
Parameter
1
Upper adjustment method
Actuator
2
Lower layer adjustment method
Actuator
3
Longitud del troquel
≤2000mm
4
Canal de dispensación
Canal de flujo independiente
5
Llanura
≤3 μm
6
Rectitud
≤3 μm
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