CN102744133A - Paper-plastic separation grinder - Google Patents
Paper-plastic separation grinder Download PDFInfo
- Publication number
- CN102744133A CN102744133A CN2012102603324A CN201210260332A CN102744133A CN 102744133 A CN102744133 A CN 102744133A CN 2012102603324 A CN2012102603324 A CN 2012102603324A CN 201210260332 A CN201210260332 A CN 201210260332A CN 102744133 A CN102744133 A CN 102744133A
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- CN
- China
- Prior art keywords
- upper shell
- paper
- draught fan
- blower fan
- air suction
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Crushing And Pulverization Processes (AREA)
Abstract
The invention provides a paper-plastic separation grinder. A lower shell is connected with an upper shell; a feed inlet of the upper shell is connected with a feeding hopper; a revolving shaft passes through space surrounded by the upper shell and the lower shell and is equipped with a rotor; and the rotor is provided with a crushing knife, and a filter sieve is arranged below the crushing knife. A feed outlet at the lower part of the lower shell is connected to an air suction opening of a first draught fan; a through hole is arranged on the upper shell and is connected to one end of an air suction pipe, the other end of the air suction pipe is connected to an air suction opening of a second draught fan. Leftover materials containing paper and plastic films are put into the space surrounded by the upper shell and the lower shell and then grinded until the separation of the contained plastic scraps from the contained paper scraps is realized; and then the second draught fan is started, so that the grinded paper scraps pass through the filter sieve and are discharged out of the first draught fan, and the grinded plastic scraps enter the air suction pipe and are discharged out of the second draught fan. Afterwards, leftover materials containing paper and plastic films are continuously put into the space surrounded by the upper shell and the lower shell, and the first draught fan and the second draught fan keep discharging paper scraps and plastic scraps out respectively.
Description
Technical field
The present invention relates to pulverizer, specifically a kind of pulverizer that can separate comminuting matter.
Background technology
To obtain preferably recycle effect through pulverization process to this type leftover pieces to needs after leftover pieces (like the leftover pieces of carton or the sanitary napkin etc.) recovery that contains paper and plastic sheeting, need before pulverizing or in pulverizing, paper be separated with plastics; Owing to the pulverizer that does not have at present in crushing process, paper to be separated with plastics; Therefore, the means that adopt at present be before pulverizing by artificial separation, adopt artificial separation; The deficiency that exists is that efficient is low, the amount of labour is big.
Summary of the invention
The objective of the invention is to a kind of paper and separate pulverizer, this pulverizer can realize that paper separates when the leftover pieces that contain paper and plastic sheeting are pulverized.
For realizing above-mentioned purpose, the present invention adopts following scheme: paper separates pulverizer, is connected with upper shell on the lower house; The charging aperture place of upper shell is connected to feeding hopper, has passed rotating shaft in the space that upper shell and lower house surrounded, and rotor is housed in the rotating shaft; Broken cutter is housed on the rotor, and the below that is positioned at broken cutter in the lower house is provided with sieves, and the bottom of lower house has discharging opening; The inlet scoop of discharging opening and one first blower fan joins; On upper shell, have a port, an end of this port and an aspiration channel joins, and the inlet scoop of the other end of aspiration channel and one second blower fan joins.
Visible by such scheme; By power set drive shaft rotation and make the running of first blower fan, the leftover pieces that will contain paper and plastic sheeting are put in the space that upper shell and lower house surround, and through broken cutter leftover pieces are pulverized; After leftover pieces are crushed to contained plastics bits and the paper scrap completion separate; Start second blower fan, the paper scrap after the pulverizing then can be discharged by first blower fan after through sieves, and the plastics bits after the pulverizing then enter into aspiration channel under the effect of second blower fan; And discharge by second blower fan; After this, constantly drop into the leftover pieces contain paper and plastic sheeting, first blower fan, second blower fan then can distinguish constantly discharge paper scrap, plastics are considered to be worth doing.
The present invention is simple and reasonable for structure, and it contains in the leftover pieces process of paper and plastic sheeting in pulverizing, can be ideally with paper, mould separation.
Description of drawings
The structural representation of Fig. 1 one embodiment of the invention;
The A-A cutaway view of Fig. 2 Fig. 1;
The B portion enlarged drawing of Fig. 3 Fig. 1;
The C of Fig. 4 Fig. 3 is to view.
The specific embodiment
Further specify the present invention below in conjunction with embodiment and accompanying drawing.
Referring to Fig. 1, Fig. 2
The main part that paper provided by the invention separates pulverizer is the pulverizer of a routine; Constituting of the pulverizer that this is conventional: be connected with upper shell 8 on the lower house 1; The charging aperture place of upper shell 8 is connected to feeding hopper 6, has passed rotating shaft 5 in the space that upper shell 8 and lower house 1 are surrounded, and rotor 4 is housed in the rotating shaft 5; Broken cutter 3 is housed on the rotor; The below that is positioned at broken cutter in the lower house 1 is provided with sieves 2, and the bottom of lower house 1 has discharging opening 1a, and the inlet scoop of discharging opening 1a and one first blower fan 12 joins; The fan blade that one end of rotating shaft 5 is equipped with belt pulley 13, the first blower fans 12 is loaded on the other end of rotating shaft 5, not only rotating shaft 5 but also be the rotating shaft of first blower fan 12.Through belt transmission belt pulley 13, not only can realize the rotation of rotating shaft 5 but also can make 12 runnings of first blower fan by motor.
Referring to Fig. 1
On upper shell 8, have a port 8a, an end of an aspiration channel 9 and this port 8a join, and the inlet scoop of the other end of aspiration channel 9 and one second blower fan 10 joins.Be provided with a support 11, the second blower fans 10 is landed on the support 11 in the outside of lower house 1.
Referring to Fig. 3, Fig. 4
Edge near port 8a on upper shell 8 outsides is fixed with slideway 14, is inserted with flashboard 7 in the slideway 14, and aspiration channel 9 is lived slideway 14 and had the breach 9a that supplies flashboard 7 to pass through on it with the end shield that port 8a joins.Flashboard 7 is slided along slideway 14, can port 8a be closed or open-minded through flashboard 7.
Visible in conjunction with Fig. 1, Fig. 3, slide damper 7 cuts out port 8a; By drive of motor rotating shaft 5 rotation and 12 runnings of first blower fan, the leftover pieces that will contain paper and plastic sheeting are put in the space that upper shell 8 and lower house 1 surrounded, and are pulverized by 3 pairs of leftover pieces of broken cutter; According to experimental result and experience confirm leftover pieces be crushed to contained plastics bits and paper scrap accomplish separate after, slide damper 7 makes port 8a open-minded; Start second blower fan 10, the paper scrap after the pulverizing is discharged by first blower fan 12 through sieves 2 backs, and the plastics bits after the pulverizing then enter into aspiration channel 9 under the effect of second blower fan 10; And by 10 discharges of second blower fan; After this, constantly drop into the leftover pieces contain paper and plastic sheeting, first blower fan, second blower fan then can distinguish constantly discharge paper scrap, plastics are considered to be worth doing.In addition, slide damper 7 cuts out port 8a, and second blower fan is shut down, and this paper separates pulverizer and can be used as conventional pulverizer use again.
Claims (3)
1. paper separates pulverizer, is connected with upper shell on the lower house, and the charging aperture place of upper shell is connected to feeding hopper; Passed rotating shaft in the space that upper shell and lower house surrounded, rotor has been housed in the rotating shaft, broken cutter has been housed on the rotor; The below that is positioned at broken cutter in the lower house is provided with sieves; The bottom of lower house has discharging opening, and the inlet scoop of discharging opening and one first blower fan joins, and it is characterized in that: on upper shell, have a port; One end of this port and an aspiration channel joins, and the inlet scoop of the other end of aspiration channel and one second blower fan joins.
2. paper according to claim 1 separates pulverizer; It is characterized in that: the edge that go up near port in the upper shell outside is fixed with slideway; Be inserted with flashboard in the slideway, the end shield that aspiration channel and port join is lived slideway and is had the breach that supplies flashboard to pass through on it.
3. paper according to claim 1 separates pulverizer, and it is characterized in that: be provided with a support in the outside of lower house, second blower fan is landed on the support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102603324A CN102744133A (en) | 2012-07-25 | 2012-07-25 | Paper-plastic separation grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102603324A CN102744133A (en) | 2012-07-25 | 2012-07-25 | Paper-plastic separation grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102744133A true CN102744133A (en) | 2012-10-24 |
Family
ID=47024828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102603324A Pending CN102744133A (en) | 2012-07-25 | 2012-07-25 | Paper-plastic separation grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102744133A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128183A (en) * | 2015-09-25 | 2015-12-09 | 枣庄市山亭区鑫盛机械厂 | Stirring type paper plastic separator |
| CN109760973A (en) * | 2019-03-07 | 2019-05-17 | 吴革洪 | Waste paper recyclable device |
-
2012
- 2012-07-25 CN CN2012102603324A patent/CN102744133A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105128183A (en) * | 2015-09-25 | 2015-12-09 | 枣庄市山亭区鑫盛机械厂 | Stirring type paper plastic separator |
| CN109760973A (en) * | 2019-03-07 | 2019-05-17 | 吴革洪 | Waste paper recyclable device |
| CN109760973B (en) * | 2019-03-07 | 2021-06-18 | 东阳市天齐知识产权运营有限公司 | Waste paper recovery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20121024 |