CN220397994U - Filter press for producing wood pulp composite spunlaced non-woven fabric - Google Patents
Filter press for producing wood pulp composite spunlaced non-woven fabric Download PDFInfo
- Publication number
- CN220397994U CN220397994U CN202321813652.8U CN202321813652U CN220397994U CN 220397994 U CN220397994 U CN 220397994U CN 202321813652 U CN202321813652 U CN 202321813652U CN 220397994 U CN220397994 U CN 220397994U
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- Prior art keywords
- base
- driving roller
- wood pulp
- top plate
- filter press
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- 239000004745 nonwoven fabric Substances 0.000 title claims abstract description 30
- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 18
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 241000381602 Vachellia nebrownii Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 18
- 230000007246 mechanism Effects 0.000 abstract description 15
- 238000001125 extrusion Methods 0.000 abstract description 12
- 238000003825 pressing Methods 0.000 abstract description 10
- 238000011085 pressure filtration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of non-woven fabric production, in particular to a filter press for wood pulp composite spun-laced non-woven fabric production, which comprises a base, wherein a water collecting tank is arranged at the upper end of the base, a top plate is arranged above the base, the top plate is connected with the base through a plurality of vertically extending telescopic mechanisms, supporting rollers are rotatably arranged on two sides of the base, a plurality of groups of lower extrusion rollers are arranged at the upper end of the water collecting tank, a plurality of groups of upper extrusion rollers are arranged above the lower extrusion rollers, a first square column is vertically arranged at the upper end of the upper extrusion rollers, the first square column is in sliding connection with the top plate, a tension spring is arranged between the upper end of the first square column and the top plate, a lifting baffle assembly is arranged above the first square column, and a pressing switch connected with the telescopic mechanisms is arranged below the lifting baffle assembly. The height of the baffle plate is changed, so that the position of the press switch is changed, the pressure of the upper squeeze roller is changed, and the change of the pressure filtration pressure is realized.
Description
Technical Field
The utility model relates to the technical field of non-woven fabric production, in particular to a filter press for producing wood pulp composite spunlaced non-woven fabric.
Background
The spun-laced non-woven fabric is a fabric which is obtained by jetting high-pressure micro-water flow onto one or more layers of fiber nets to enable fibers to be intertwined with each other, the wood pulp composite spun-laced non-woven fabric is one of the spun-laced non-woven fabrics, and is produced by adding one layer of wood pulp composite on the basis of the conventional spun-laced non-woven fabric.
Disclosure of Invention
The utility model aims to provide a filter press for producing wood pulp composite spunlaced non-woven fabrics, which has the function of being convenient for adjusting the pressure of filtration.
The technical scheme adopted is as follows:
a pressure filter for wood pulp composite spunlaced non-woven fabrics production, the on-line screen storage device comprises a base, the catch basin has been seted up to the base upper end, the base top is provided with the roof, adopt a plurality of vertical telescopic machanism that extend to connect between roof and the base, the both sides of base are all rotated and are provided with the backing roll, the upper end of catch basin is provided with the multiunit lower squeeze roll, lower squeeze roll top is provided with the multiunit and goes up squeeze roll, go up squeeze roll upper end vertical first square post that is provided with, first square post all with roof sliding connection, be provided with extension spring between first square post upper end and the roof, first square post top is provided with the lift baffle subassembly, lift baffle subassembly below is provided with the push switch who is connected with telescopic machanism.
Preferably, the base and the top plate are respectively provided with a lower driving roller and an upper driving roller, the lower driving roller and the upper driving roller are vertically corresponding, the lower driving roller and the upper driving roller are both connected with a driving motor, a second square column is vertically arranged above the upper driving roller, the second square column is in sliding connection with the top plate, and an extension spring is arranged between the upper end of the second square column and the top plate.
Preferably, the lower driving roller and the upper driving roller are provided with a plurality of protruding points.
Preferably, the lifting baffle assembly comprises a door-shaped frame, a baffle is horizontally arranged in the door-shaped frame, a screw is vertically arranged on two sides of the door-shaped frame in a rotating mode, the screw is in threaded connection with the baffle, a first bevel gear is arranged at the upper end of the screw, a driving shaft is rotatably arranged at the upper end of the door-shaped frame, second bevel gears are arranged at two ends of the driving shaft, and the second bevel gears are meshed with the first bevel gears on the same side.
Preferably, the driving shaft is provided with an anti-slip rotary table.
Preferably, the upper squeeze roller and the lower squeeze roller are respectively provided with 3 groups.
Preferably, a filter layer is horizontally arranged in the water collecting tank.
Compared with the prior art, the beneficial effects are that:
the telescopic mechanism drives the top plate to descend, so that the upper driving roller is pressed on the lower driving roller, the upper driving roller and the lower driving roller rotate to drive the spun-laced non-woven fabric to move, meanwhile, the upper extruding roller is pressed on the corresponding lower extruding roller, the top plate continues to descend, the tension spring is stretched, the lower pressure of the upper extruding roller is pressurized until the upper end of the first square column extrudes the pressing switch to stop the telescopic mechanism, the height of the baffle is changed to change the position of the pressing switch, and therefore the pressure of the upper extruding roller is changed, and the change of the pressure filtration pressure is realized.
Drawings
FIG. 1 is a schematic diagram of a filter press for the production of wood pulp composite spunlaced nonwoven fabric according to the present utility model,
figure 2 is a schematic diagram of the structure at a in figure 1,
in the figure: 1. the device comprises a base, 2, a water collecting tank, 3, a water outlet valve, 4, a filter layer, 5, a top plate, 6, a telescopic mechanism, 7, a supporting roller, 8, a lower squeeze roller, 9, an upper squeeze roller, 10, a first square column, 11, a tension spring, 12, a lower drive roller, 13, an upper drive roller, 14, a second square column, 15, a door-shaped frame, 16, a baffle plate, 17, a screw rod, 18, a first bevel gear, 19, a drive shaft, 20, a second bevel gear, 21, an anti-skid rotary disc, 22 and a press switch.
Detailed Description
The utility model is further described in connection with specific embodiments, as shown in fig. 1-2:
example 1: a filter press for wood pulp composite spunlaced non-woven fabric production comprises a base 1, a water collecting tank 2 is arranged at the upper end of the base 1, a water outlet valve 3 is arranged at the water collecting tank 2, a top plate 5 is arranged above the base 1, the top plate 5 is horizontally arranged, the top plate 5 is connected with the base 1 by a plurality of vertically extending telescopic mechanisms 6, the telescopic mechanisms 6 control the top plate 5 to lift,
the two sides of the base 1 are respectively provided with a supporting roller 7 in a rotating way, the supporting rollers 7 are used for supporting the spunlaced nonwoven fabrics, the upper end of the water collecting tank 2 is provided with a plurality of groups of lower squeeze rollers 8, the upper end face of the lower squeeze rollers 8 is flush with the upper end face of the supporting rollers 7, a plurality of groups of upper squeeze rollers 9 are arranged above the lower squeeze rollers 8, the upper squeeze rollers 9 are in one-to-one correspondence with the lower squeeze rollers 8, the upper ends of the upper squeeze rollers 9 are vertically provided with first square columns 10, the first square columns 10 are respectively connected with the top plate 5 in a sliding way, an extension spring 11 is arranged between the upper ends of the first square columns 10 and the top plate 5,
a lifting baffle 16 assembly is arranged above the first square column 10, a pressing switch 22 connected with the telescopic mechanism 6 is arranged below the lifting baffle 16 assembly, when in filter pressing, the telescopic mechanism 6 drives the top plate 5 to descend, the upper squeeze roller 9 is pressed on the corresponding lower squeeze roller 8, the top plate 5 continues to descend, the tension spring 11 is stretched, the lower pressure of the upper squeeze roller 9 is pressurized until the upper end of the first square column 10 presses the pressing switch 22 to stop the telescopic mechanism 6, the height of the lifting baffle 16 assembly is changed, and the position of the pressing switch 22 is changed, so that the pressure of the upper squeeze roller 9 is changed;
example 2: a filter press for wood pulp composite spunlaced non-woven fabric production comprises a base 1, a water collecting tank 2 is arranged at the upper end of the base 1, a water outlet valve 3 is arranged in the water collecting tank 2, a filter layer 4 is horizontally arranged in the water collecting tank 2, a top plate 5 is arranged above the base 1, the top plate 5 is horizontally arranged, a plurality of vertically extending telescopic mechanisms 6 are adopted between the top plate 5 and the base 1 for connection, the telescopic mechanisms 6 control the top plate 5 to lift,
the two sides of the base 1 are respectively provided with a supporting roller 7 in a rotating way, the supporting rollers 7 are used for supporting the spunlaced nonwoven fabrics, the upper end of the water collecting tank 2 is provided with 3 groups of lower squeeze rollers 8, the upper end face of the lower squeeze rollers 8 is flush with the upper end face of the supporting rollers 7, 3 groups of upper squeeze rollers 9 are arranged above the lower squeeze rollers 8, the upper squeeze rollers 9 are in one-to-one correspondence with the lower squeeze rollers 8, the upper ends of the upper squeeze rollers 9 are vertically provided with first square columns 10, the first square columns 10 are respectively connected with the top plate 5 in a sliding way, a stretching spring 11 is arranged between the upper ends of the first square columns 10 and the top plate 5,
the base 1 and the top plate 5 are respectively provided with a lower driving roller 12 and an upper driving roller 13, the lower driving roller 12 and the upper driving roller 13 are vertically corresponding, the lower driving roller 12 and the upper driving roller 13 are respectively provided with a plurality of raised points, the raised points increase the friction force between the lower driving roller 12 and the upper driving roller 13 and the spun-laced non-woven fabric, the slippage is reduced, the lower driving roller 12 and the upper driving roller 13 are respectively connected with a driving motor, the rotation directions of the lower driving roller 12 and the upper driving roller 13 are opposite,
a second square column 14 is vertically arranged above the upper driving roller 13, the second square column 14 is in sliding connection with the top plate 5, an extension spring 11 is arranged between the upper end of the second square column 14 and the top plate 5, the extension mechanism 6 drives the top plate 5 to descend, so that the upper driving roller 13 is pressed on the lower driving roller 12, the upper driving roller 13 and the lower driving roller 12 rotate to drive the spun-laced non-woven fabrics to move,
the lifting baffle 16 assembly is arranged above the first square column 10, the lifting baffle 16 assembly comprises a door-shaped frame 15, a baffle 16 is horizontally arranged in the door-shaped frame 15, two sides of the door-shaped frame 15 are vertically and rotatably provided with lead screws 17, the lead screws 17 are in threaded connection with the baffle 16, the upper ends of the lead screws 17 are provided with first bevel gears 18, the upper ends of the door-shaped frame 15 are rotatably provided with driving shafts 19, two ends of the driving shafts 19 are provided with second bevel gears 20, the second bevel gears 20 are meshed with the first bevel gears 18 on the same side, the driving shafts 19 are provided with anti-skidding turntables 21, and the driving shafts 19 are driven to rotate by the rotating anti-skidding turntables 21, so that synchronous rotation of the two lead screws 17 is achieved, and lifting of the baffle 16 is controlled.
The specific working process is as follows: the spun-laced non-woven fabrics pass through the space between the upper extrusion roller 9 and the lower extrusion roller 8 and are paved above the two supporting rollers 7, the telescopic mechanism 6 drives the top plate 5 to descend, the upper driving roller 13 and the lower driving roller 12 rotate to drive the spun-laced non-woven fabrics to move, meanwhile, the upper extrusion roller 9 is arranged on the corresponding lower extrusion roller 8 in a pressing mode, the top plate 5 continues to descend, the extension spring 11 is stretched, the lower pressure of the upper extrusion roller 9 is pressurized until the upper end of the first square column 10 presses the pressing switch 22 to stop the movement of the telescopic mechanism 6, the height of the lifting baffle 16 assembly is changed to change the position of the pressing switch 22, so that the pressure of the upper extrusion roller 9 is changed, the upper extrusion roller 9 presses the lower extrusion roller 8 to extrude water on the spun-laced non-woven fabrics into the water collecting tank 2, and the filtering layer 4 filters the water.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (7)
1. A pressure filter for wood pulp composite water thorn non-woven fabrics production, its characterized in that: including the base, the catch basin has been seted up to the base upper end, the base top is provided with the roof, adopt a plurality of vertical telescopic machanism connections that extend between roof and the base, the both sides of base are all rotated and are provided with the backing roll, the upper end of catch basin is provided with the multiunit squeeze roll down, squeeze roll top is provided with the multiunit and goes up squeeze roll down, upward squeeze roll upper end is vertical to be provided with first square post, first square post all with roof sliding connection, be provided with extension spring between first square post upper end and the roof, first square post top is provided with the lift baffle subassembly, lift baffle subassembly below is provided with the push switch who is connected with telescopic machanism.
2. A filter press for the production of wood pulp composite spunlaced nonwoven fabric as defined in claim 1, wherein: the base and the top plate are respectively provided with a lower driving roller and an upper driving roller, the lower driving roller and the upper driving roller are vertically corresponding, the lower driving roller and the upper driving roller are both connected with a driving motor, a second square column is vertically arranged above the upper driving roller, the second square column is in sliding connection with the top plate, and an extension spring is arranged between the upper end of the second square column and the top plate.
3. A filter press for the production of wood pulp composite spunlaced nonwoven fabric as defined in claim 2, wherein: the lower driving roller and the upper driving roller are respectively provided with a plurality of raised points.
4. A filter press for the production of wood pulp composite spunlaced nonwoven fabric as defined in claim 1, wherein: the lifting baffle assembly comprises a door-shaped frame, baffles are horizontally arranged in the door-shaped frame, two sides of the door-shaped frame are vertically and rotatably provided with screw rods, the screw rods are in threaded connection with the baffles uniformly, the upper ends of the screw rods are provided with first bevel gears, the upper ends of the door-shaped frame are rotatably provided with driving shafts, two ends of each driving shaft are provided with second bevel gears, and the second bevel gears are meshed with the first bevel gears on the same side.
5. A filter press for the production of wood pulp composite spunlaced nonwoven fabric as defined in claim 4, wherein: the driving shaft is provided with an anti-slip rotary table.
6. A filter press for the production of wood pulp composite spunlaced nonwoven fabric as defined in claim 1, wherein: the upper squeeze roller and the lower squeeze roller are respectively provided with 3 groups.
7. A filter press for the production of wood pulp composite spunlaced nonwoven fabric as defined in claim 1, wherein: the inside level of catch basin be provided with the filter layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321813652.8U CN220397994U (en) | 2023-07-11 | 2023-07-11 | Filter press for producing wood pulp composite spunlaced non-woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321813652.8U CN220397994U (en) | 2023-07-11 | 2023-07-11 | Filter press for producing wood pulp composite spunlaced non-woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220397994U true CN220397994U (en) | 2024-01-26 |
Family
ID=89597171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321813652.8U Active CN220397994U (en) | 2023-07-11 | 2023-07-11 | Filter press for producing wood pulp composite spunlaced non-woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220397994U (en) |
-
2023
- 2023-07-11 CN CN202321813652.8U patent/CN220397994U/en active Active
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