CN209890957U - Wood pulp crushing apparatus - Google Patents
Wood pulp crushing apparatus Download PDFInfo
- Publication number
- CN209890957U CN209890957U CN201822276327.8U CN201822276327U CN209890957U CN 209890957 U CN209890957 U CN 209890957U CN 201822276327 U CN201822276327 U CN 201822276327U CN 209890957 U CN209890957 U CN 209890957U
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- wood pulp
- crushing
- storehouse
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- tooth
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- 229920001131 Pulp (paper) Polymers 0.000 title claims abstract description 42
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000036541 health Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a health supplies makes technical field, concretely relates to wood pulp crushing apparatus. This kind of wood pulp crushing apparatus includes pre-crushing device and main crushing device, pre-crushing device is including smashing storehouse, two engaged with tooth roller in advance, two engaged with tooth roller rotationally set up in smashing the storehouse in advance, main crushing device includes that main crushing storehouse, tooth smash roller, a plurality of screen cloth, main crushing storehouse is connected with the mouth that delivers from godown, a plurality of screen cloth set up in main crushing storehouse lateral wall. The utility model discloses a wood pulp crushing apparatus is equipped with precomminution device and main reducing mechanism, carries out precomminution to wood pulp through precomminution device earlier, and main reducing mechanism of rethread carries out main the smashing to wood pulp, ensures that wood pulp is smashed thoroughly, improves wood pulp and smashes efficiency, and, the utility model discloses be provided with the screen cloth that a plurality of specifications differ, through the technological demand of the adjustable wood pulp of the door of going out a warehouse of opening the screen cloth correspondence to satisfy different health supplies and make.
Description
Technical Field
The utility model relates to a health supplies makes technical field, concretely relates to wood pulp crushing apparatus.
Background
When manufacturing sanitary products, a wood pulp grinder is needed to grind raw material wood pulp, and the wood pulp grinder has various types but the basic principle is the same.
The utility model discloses a special feed back rubbing crusher of disposable hygienic products production line suitable for smash disposable hygienic products such as sanitary towel, protection pad in the waste material of production process in the patent that application number is CN201010509978.2, messenger's waste material can be recycled, and it includes the box, and box upper portion is equipped with the inlet pipe, the tooth piece crushing roller is equipped with in the box inner chamber, stator block fixes on the wall of box inner chamber and the side direction encircles tooth piece crushing roller lower half, be equipped with on the stator block cutter block and with the tooth point of tooth piece crushing roller between the radial clearance be 0.8-1.6mm, the screen cloth is fixed on the wall of box inner chamber and the first half of tooth piece crushing roller is encircleed to the side direction, the box right is equipped with discharging pipe and directly to the screen cloth, tooth piece crushing roller passes through drive mechanism and links to each. The advantages are that: firstly, the crushing efficiency is high, the energy consumption is low, and the crushing quality is high; secondly, the device realizes convenient crushing, filtering and recycling, ensures the relative balance of crushing power, avoids dust pollution and is environment-friendly and economical.
The feed back rubbing crusher of above-mentioned patent smashes efficiently to can realize limit crushing, limit filtration, limit recovery, however, above-mentioned patent only once smashes the process, probably appears smashing the not thorough condition inadequately, and the specification of screen cloth is confirmed, can't carry out technology adjustment to the crushed aggregates.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a wood pulp crushing apparatus.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a wood pulp crushing apparatus, includes pre-crushing device and main crushing device, pre-crushing device is including smashing storehouse, two engaged with tooth piece rollers in advance, smash the storehouse including inlet and outlet in advance, two engaged with tooth piece rollers rotationally set up in smashing the storehouse in advance, main crushing device includes that main crushing storehouse, tooth piece smash roller, a plurality of screen cloth, main crushing storehouse is connected with outlet in advance, the rotatable connection of tooth piece crushing roller is inside main crushing storehouse, the periphery of tooth piece crushing roller is provided with a plurality of tooth pieces, be provided with a plurality of fixed sword pieces on the main crushing storehouse inner wall, a plurality of screen cloth set up in main crushing storehouse lateral wall.
Furthermore, the mesh apertures of the plurality of screens are different and are sequentially arranged on the side wall of the main crushing bin from big to small.
Furthermore, the surfaces of the plurality of screens opposite to the tooth sheet crushing rollers are arc surfaces, and the plurality of screens surround the inner wall of the main crushing bin.
Furthermore, a corresponding delivery door is arranged outside each screen.
Furthermore, the delivery door is connected with a material collecting box.
Furthermore, a wool felt sealing pad is arranged between the bin outlet door and the material collecting box.
Furthermore, a negative pressure exhaust fan is arranged in the material collecting box.
Furthermore, the radial clearance between the knife block and the teeth of the tooth sheet crushing roller is 1-1.5 mm.
It is right by the aforesaid the utility model discloses a description can know, compares with prior art, the utility model discloses a wood pulp crushing apparatus is equipped with pre-crushing device and main reducing mechanism, carries out pre-crushing to wood pulp through pre-crushing device earlier, and main reducing mechanism of rethread carries out main the smashing to wood pulp, ensures that wood pulp smashes thoroughly, improves wood pulp and smashes efficiency, and, the utility model discloses be provided with the screen cloth that a plurality of specifications differ, through the technological demand of the adjustable wood pulp of the warehouse exit door of opening the screen cloth correspondence to satisfy different health supplies and make.
Drawings
Fig. 1 is the embodiment of the utility model provides an in the embodiment a structural schematic of wood pulp crushing apparatus.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1, a wood pulp crushing apparatus, including pre-crushing device 1 and main crushing device 2, pre-crushing device 1 is including pre-crushing storehouse 11, two engaged with tooth piece rollers 12, pre-crushing storehouse 11 is including entering storehouse mouth 111 and delivery port 112, two engaged with tooth piece rollers 12 rotationally set up in pre-crushing storehouse 11, main crushing device 2 includes that main crushing storehouse 21, tooth piece smash roller 22, a plurality of screen cloth 23, main crushing storehouse 21 is connected with delivery port 112, rotatable the connecting in main crushing storehouse 21 inside of tooth piece crushing roller 22, the periphery of tooth piece crushing roller 22 is provided with a plurality of tooth pieces 221, be provided with a plurality of fixed sword pieces 211 on the main crushing storehouse 21 inner wall, a plurality of screen cloth 23 set up in main crushing storehouse 21 lateral wall. The utility model discloses a wood pulp crushing apparatus is equipped with reducing mechanism 1 and main reducing mechanism 2 in advance, carries out the precomminution to wood pulp through reducing mechanism 1 in advance earlier, and main reducing mechanism 2 of rethread carries out main the smashing to wood pulp, ensures that wood pulp smashes thoroughly, improves wood pulp and smashes efficiency, and, the utility model discloses be provided with the screen cloth 23 that a plurality of specifications differ, through the technological demand of the adjustable wood pulp of the delivery door 24 that opens screen cloth 23 correspondence to satisfy different health supplies and make.
The mesh apertures of the screens 23 are different and are sequentially arranged on the side wall of the main crushing bin 21 from big to small, so that the tooth piece crushing rollers 22 are sequentially transited from small meshes to big meshes when rotating, and wood pulp with higher crushing degree is firstly screened out by the screens 23; the surfaces of the screens 23 opposite to the tooth sheet crushing rollers 22 are arc surfaces, and the screens 23 surround the inner wall of the main crushing bin 21; the meshes of the plurality of screens 23 are different in size, and the screens 23 with different mesh specifications are arranged to adjust the process requirements of the wood pulp; a corresponding delivery door 24 is arranged outside each screen 23, and the screen 23 is selected through the delivery door 24; the bin outlet door 24 is connected with a material collecting box 25, and the wood pulp after being crushed is collected by the material collecting box 25; a wool felt sealing gasket is arranged between the bin outlet door 24 and the material collecting box 25, and the interface is sealed through the wool felt sealing gasket to prevent wood pulp from leaking; a negative pressure exhaust fan is arranged in the material collecting box 25, and negative pressure suction is generated in the material collecting box 25 through the negative pressure exhaust fan; the radial gap between the teeth of the fixed cutter block 211 and the tooth sheet crushing roller 221 is 1-1.5 mm; the toothed sheet roller 12 and the toothed sheet 221 crushing roller 22 are both connected with a servo motor, and the toothed sheet roller 12 or the toothed sheet 221 crushing roller 22 is driven to rotate through the servo motor, so that the control is easy.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.
Claims (8)
1. The utility model provides a wood pulp crushing apparatus which characterized in that: including pre-crushing device and main crushing device, pre-crushing device is including smashing storehouse, two engaged with tooth piece rollers in advance, it includes inlet and outlet to smash the storehouse in advance, two engaged with tooth piece rollers rotationally set up in smashing the storehouse in advance, main crushing device includes that main crushing storehouse, tooth piece smash roller, a plurality of screen cloth, main crushing storehouse is connected with outlet, rotatable the connecting in main crushing storehouse of tooth piece crushing roller is inside, the periphery of tooth piece crushing roller is provided with a plurality of tooth pieces, be provided with a plurality of stationary knife pieces on the main crushing storehouse inner wall, a plurality of screen cloth set up in main crushing storehouse lateral wall.
2. The wood pulp comminution apparatus of claim 1 in which: the mesh apertures of the screens are different and are sequentially arranged on the side wall of the main crushing bin from big to small.
3. The wood pulp comminution apparatus of claim 1 in which: the surfaces of the plurality of screens opposite to the tooth sheet crushing rollers are arc surfaces, and the inner wall of the main crushing bin is formed by the plurality of screens in a surrounding mode.
4. The wood pulp comminution apparatus of claim 1 in which: and a corresponding delivery door is arranged outside each screen.
5. The wood pulp comminution apparatus of claim 4 in which: the delivery door is connected with a material collecting box.
6. The wood pulp comminution apparatus of claim 5 in which: and a wool felt sealing pad is arranged between the bin outlet door and the material collecting box.
7. The wood pulp comminution apparatus of claim 5 in which: and a negative pressure exhaust fan is arranged in the material collecting box.
8. The wood pulp comminution apparatus of claim 1 in which: the radial clearance between the cutter block and the tooth sheet is 1-1.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276327.8U CN209890957U (en) | 2018-12-28 | 2018-12-28 | Wood pulp crushing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822276327.8U CN209890957U (en) | 2018-12-28 | 2018-12-28 | Wood pulp crushing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209890957U true CN209890957U (en) | 2020-01-03 |
Family
ID=68990742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822276327.8U Active CN209890957U (en) | 2018-12-28 | 2018-12-28 | Wood pulp crushing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209890957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736117A (en) * | 2018-12-28 | 2019-05-10 | 杭州海纳机械有限公司 | A kind of wood pulp disintegrating apparatus and its breaking method |
-
2018
- 2018-12-28 CN CN201822276327.8U patent/CN209890957U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109736117A (en) * | 2018-12-28 | 2019-05-10 | 杭州海纳机械有限公司 | A kind of wood pulp disintegrating apparatus and its breaking method |
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