CN103372486A - Grinder - Google Patents
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- Publication number
- CN103372486A CN103372486A CN2012104811764A CN201210481176A CN103372486A CN 103372486 A CN103372486 A CN 103372486A CN 2012104811764 A CN2012104811764 A CN 2012104811764A CN 201210481176 A CN201210481176 A CN 201210481176A CN 103372486 A CN103372486 A CN 103372486A
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- China
- Prior art keywords
- grinder
- feeder
- casing
- main shaft
- rack
- 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 discloses a grinder, belonging to the field of chemical equipment. The grinder comprises a rack, wherein a case is installed on the rack; a main shaft passes through the rack and is connected with the two end faces of the case by bearing blocks; a feeder and a discharger are arranged at the two ends of the case respectively; the feeder is connected with a screw conveyer; and the screw conveyer is connected with a feed hopper. The grinder has the technical effects that by adopting the screw conveyer for feeding, the materials can be uniformly and quantitatively conveyed to a grinding cavity to be ground, thus the production efficiency of the grinder can be improved conveniently.
Description
Technical field
The present invention relates to a kind of pulverizer, belong to the chemical industry equipment field.
Background technology
Amino film plastics (specifically can referring to GB13454-92) refers to take urea-formaldehyde resin or melamine resin as base material, the industrial chemicals that adds cellulose, curing agent and other additives and make is mainly used in being pressed into the structural members such as tableware, electric switch.Existing amino molding production method and equipment exist automaticity low, the shortcomings such as efficient deficiency, and production equipment wherein mostly is common chemical industry equipment, lacks the specific aim to amino film plastics itself.The present invention relates to the pulverizer in the production process material pulverized, the shortcoming such as existing pulverizer exists production efficiency low, and power consumption is large.
Summary of the invention
The applicant studies and improves for the prior art above shortcomings, and a kind of efficient pulverizer is provided.
The present invention is directed to above-mentionedly in order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
The present invention includes frame, casing is installed on the frame, main shaft passes described frame and is connected with two end faces of casing by bearing block, and the casing two ends arrange respectively feeder and discharger, and feeder connects conveying worm, and conveying worm connects feed hopper.
Technique effect of the present invention is: by the conveying worm feeding, even, quantitative being delivered in the crushing chamber of material can be pulverized, be convenient to improve the production efficiency of pulverizer.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
See Fig. 1, the present invention includes frame 8, casing 9 is installed on the frame, the casing 9 interior crushing chambers 11 that arrange, main shaft 4 passes crushing chamber 11, and the two ends of main shaft 4 are connected with the end face of casing 9 by bearing block 10.Knife rest 5 is installed on the main shaft 4, Disintegrating knife 14 is installed on the knife rest 5, blade 14 and crushing chamber 11 matched in clearance, main shaft 4 both sides arrange respectively left wind wheel 13 and right wind wheel 12, and casing 9 two ends arrange feeder 3 and discharger 6.The right-hand member of main shaft 4 connects belt pulley 7, and main shaft 4 connects power source by belt pulley 7 and belt (not shown in FIG.).When the present invention works, main shaft 4 high speed rotating, effect by left wind wheel 13 and right wind wheel 12 and blade 14 makes crushing chamber 11 interior generation negative pressure, material is entered by feeder 3, because the effect of centrifugal force, material is got rid of to the madial wall of crushing chamber 11, and material is subject to friction between the madial wall of Disintegrating knife 14 and crushing chamber 11, airflow function is pulverized it, simultaneously under the effect of air pressure from 6 sections self-emptyings of discharger.
Feeder of the present invention 3 upper ends arrange air inlet, be used for replenishing of air-flow, the left end of feeder 3 connects conveying worm 2, the upper end charging aperture of conveying worm 2 connects feed hopper 1, material is at feed hopper 1 interior interim storage, and by conveying worm 2 with material even, quantitative be delivered to feeder 3.
Claims (1)
1. pulverizer comprises frame, on the described frame casing is installed, main shaft passes described frame and is connected with two end faces of casing by bearing block, the casing two ends arrange respectively feeder and discharger, it is characterized in that described feeder connects conveying worm, and described conveying worm connects feed hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104811764A CN103372486A (en) | 2012-11-23 | 2012-11-23 | Grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104811764A CN103372486A (en) | 2012-11-23 | 2012-11-23 | Grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103372486A true CN103372486A (en) | 2013-10-30 |
Family
ID=49458695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104811764A Pending CN103372486A (en) | 2012-11-23 | 2012-11-23 | Grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103372486A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345582A (en) * | 2016-09-29 | 2017-01-25 | 贺州钟山县双文碳酸钙新材料有限公司 | Calcium carbonate crushing device |
| CN115254307A (en) * | 2022-06-22 | 2022-11-01 | 张华� | Starch production is with novel rubbing crusher system |
| CN115254308A (en) * | 2022-06-22 | 2022-11-01 | 张华� | Starch-rich raw material milling process |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3813879A1 (en) * | 1985-09-02 | 1989-11-02 | Thomas Peter Dipl Ing Madeiski | Comminution machine for thermoplastic refuse |
| CN2231945Y (en) * | 1995-01-28 | 1996-07-31 | 江苏正昌集团公司 | Miniature crusher |
| DE202006001147U1 (en) * | 2006-01-24 | 2006-05-11 | Herbold Meckesheim Gmbh | Chopping up device for plastic bottles etc has conveying unit which conveys at angle between 45 and 90 degrees to rotor axis in region directly before rotor |
| CN101380608A (en) * | 2007-09-05 | 2009-03-11 | 清华大学深圳研究生院 | Wet grinding device |
| CN101716543A (en) * | 2009-11-09 | 2010-06-02 | 郑州市中原华通机械厂 | Super micron mill |
| CN101934241A (en) * | 2010-08-31 | 2011-01-05 | 中国水产科学研究院渔业机械仪器研究所 | Special cut-off pulverizer for enteromorpha |
| CN202506456U (en) * | 2012-01-18 | 2012-10-31 | 卡罗比亚釉料（昆山）有限公司 | Vertical cutter type pulverizer |
| CN202962584U (en) * | 2012-11-23 | 2013-06-05 | 无锡众望四维科技有限公司 | Grinder |
-
2012
- 2012-11-23 CN CN2012104811764A patent/CN103372486A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3813879A1 (en) * | 1985-09-02 | 1989-11-02 | Thomas Peter Dipl Ing Madeiski | Comminution machine for thermoplastic refuse |
| CN2231945Y (en) * | 1995-01-28 | 1996-07-31 | 江苏正昌集团公司 | Miniature crusher |
| DE202006001147U1 (en) * | 2006-01-24 | 2006-05-11 | Herbold Meckesheim Gmbh | Chopping up device for plastic bottles etc has conveying unit which conveys at angle between 45 and 90 degrees to rotor axis in region directly before rotor |
| CN101380608A (en) * | 2007-09-05 | 2009-03-11 | 清华大学深圳研究生院 | Wet grinding device |
| CN101716543A (en) * | 2009-11-09 | 2010-06-02 | 郑州市中原华通机械厂 | Super micron mill |
| CN101934241A (en) * | 2010-08-31 | 2011-01-05 | 中国水产科学研究院渔业机械仪器研究所 | Special cut-off pulverizer for enteromorpha |
| CN202506456U (en) * | 2012-01-18 | 2012-10-31 | 卡罗比亚釉料（昆山）有限公司 | Vertical cutter type pulverizer |
| CN202962584U (en) * | 2012-11-23 | 2013-06-05 | 无锡众望四维科技有限公司 | Grinder |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106345582A (en) * | 2016-09-29 | 2017-01-25 | 贺州钟山县双文碳酸钙新材料有限公司 | Calcium carbonate crushing device |
| CN115254307A (en) * | 2022-06-22 | 2022-11-01 | 张华� | Starch production is with novel rubbing crusher system |
| CN115254308A (en) * | 2022-06-22 | 2022-11-01 | 张华� | Starch-rich raw material milling process |
| CN115254308B (en) * | 2022-06-22 | 2023-08-29 | 常州市佳华机械科技有限公司 | Starch-rich raw material pulverizing process |
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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 | ||
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131030 |