CN205032270U - Saturated polyester resin's sheet stock breaker - Google Patents
Saturated polyester resin's sheet stock breaker Download PDFInfo
- Publication number
- CN205032270U CN205032270U CN201520793832.3U CN201520793832U CN205032270U CN 205032270 U CN205032270 U CN 205032270U CN 201520793832 U CN201520793832 U CN 201520793832U CN 205032270 U CN205032270 U CN 205032270U
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- China
- Prior art keywords
- sheet stock
- polyester resin
- saturated polyester
- feed bin
- disintegrating machine
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Abstract
The utility model provides a saturated polyester resin's sheet stock breaker belongs to polyester production technical field. It has solved technical problem such as present breaker crushing efficiency is low, manufacturing cost height. This sheet stock breaker includes barrel and feed bin, and the feed bin is fixed in the upper end of barrel and has the passageway that the film feed material passes through between the two, is provided with broken mechanism in the feed bin, is provided with a filter screen in the barrel, and upward cavity and lower cavity are separated to become with the barrel by the filter screen, go up the cavity and be linked together through an aspiration channel and feed bin, but aspiration channel intermittent type induced drafts. The utility model has the advantages of crushing efficiency is high, low in production cost.
Description
Technical field
The utility model belongs to polyester producing process field, relates to a kind of sheet stock disintegrating machine of saturated polyester resin.
Background technology
Saturated polyester resin is owing to having high glaze, high plumpness, excellent weatherability and being widely used in the medium-to-high grade coating such as amino, polyurethane.And mylar in process of production, need to carry out fragmentation to it, existing disintegrating machine all realizes the fragmentation of mylar by arranging crushing mechanism in cylindrical shell, and this structure often exists the defects such as sheet stock fragmentation is uneven, not thorough.
China patent discloses a kind of mylar sheet stock crushing device (notification number: CN202962611U), it comprises feed bin, be arranged at the crushing mechanism A in feed bin, motor A drives the rotating shaft running of crushing mechanism A by shaft coupling A, and crushing mechanism is arranged at the bottom of feed bin; Also be provided with crushing mechanism B on the top of feed bin, motor B drives the rotating shaft running of crushing mechanism B by shaft coupling B.This breaker by two cover crushing mechanisms, thus ensures that sheet stock is broken thoroughly, even.
But above-mentioned breaker still exists following defect: all saturated polyester resins all need to carry out second-time breakage, and some sheet stocks only need primary fragmentation to meet the demands, because this reducing crushing efficiency, also cause the increase of cost simultaneously.
Summary of the invention
The utility model is the problems referred to above existed for existing technology, and provide a kind of sheet stock disintegrating machine of saturated polyester resin, technical problem to be solved in the utility model is: the crushing efficiency how improving this sheet stock disintegrating machine, reduces production cost.
The purpose of this utility model realizes by following technical proposal:
A kind of sheet stock disintegrating machine of saturated polyester resin, it is characterized in that, described sheet stock disintegrating machine comprises cylindrical shell and feed bin, described feed bin is fixed on the upper end of described cylindrical shell and has the passage passed through for sheet stock between the two, be provided with crushing mechanism in described feed bin, be provided with a filter screen in described cylindrical shell, cylindrical shell is separated into upper cavity and lower chamber by described filter screen, described upper cavity is connected with described feed bin by an aspiration channel, and described aspiration channel can interval air draught.
Its operation principle is as follows: this sheet stock disintegrating machine in use, can saturated polyester resin sheet stock be positioned in feed bin, then start crushing mechanism and fragmentation is carried out to it, sheet stock after fragmentation can enter upper cavity by passage, now, fragmentation thoroughly sheet stock can continue to enter in lower chamber by filter screen, until enter in next procedure; Non-fragmentation thoroughly sheet stock is then still stayed on filter screen, and by the sucked back feed bin of aspiration channel, carries out second-time breakage.Adopt such scheme, both ensured that sheet stock was all broken thoroughly, and avoided again all sheet stocks all to carry out second-time breakage, improve crushing efficiency, reduce production cost.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, described crushing mechanism comprises motor, rotating shaft and blade, described rotating shaft be positioned at described feed bin and the two ends of this rotating shaft rotate respectively be arranged at described feed bin madial wall on, described blade is fixed on the sidewall of described rotating shaft, and described motor is fixed on the upper end of described cylindrical shell and is connected with one end of described rotating shaft.Electric machine rotation drives axis of rotation, thus carries out fragmentation to saturated polyester resin sheet stock.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, described aspiration channel is bellows.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, the sidewall of described cylindrical shell offers the opening be connected with described upper cavity, described opening can pass through for saturated polyester resin sheet stock, the sidewall of described cylindrical shell is also provided with the cover plate that can hide described opening.After being designed with opening and cover plate, as filter plate existed the larger sheet stock thoroughly that is not broken, can not be sucked back to feed bin by aspiration channel again simultaneously and carry out second-time breakage, then cover plate can be opened, take out larger sheet stock, relay and carry out fragmentation to feed bin, thus ensure that sheet stock is thoroughly broken, improve crushing efficiency.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, described filter screen is obliquely installed, and the lower end of described filter screen is positioned at the below of described opening.Filter screen is obliquely installed, then the sheet stock of bulk easily slides to filter screen lower end, thus near opening, conveniently takes out the sheet stock thoroughly that is not broken.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, as a kind of scheme, the madial wall of described opening offers internal thread, the periphery wall of described cover plate offers external screw thread, described cover plate is connected with open-top screw thread.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, alternatively, the upper end thereof of described cover plate on the lateral wall of described cylindrical shell, lower end and the clamping of described cylindrical shell phase of described cover plate.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, as a kind of scheme, described cover plate is designed with transparent observation window.After being designed with observation window, convenient residual condition of observing bulk sheet stock in upper cavity.
In the sheet stock disintegrating machine of above-mentioned a kind of saturated polyester resin, alternatively, described cover plate is made up of glass or transparent plastic.Cover plate as above designs, convenient residual condition of observing bulk sheet stock in upper cavity.
Compared with prior art, the utility model has the following advantages:
1, this sheet stock disintegrating machine in use, and non-fragmentation thoroughly sheet stock can still be stayed on filter screen, and by the sucked back feed bin of aspiration channel, carry out second-time breakage.Adopt such scheme, both ensured that sheet stock was all broken thoroughly, and avoided again all sheet stocks all to carry out second-time breakage, improve crushing efficiency, reduce production cost;
2, after being designed with opening and cover plate, as filter plate existed the larger sheet stock thoroughly that is not broken, can not be sucked back to feed bin by aspiration channel again simultaneously and carry out second-time breakage, then cover plate can be opened, take out larger sheet stock, relay and carry out fragmentation to feed bin, thus ensure that sheet stock is thoroughly broken, improve crushing efficiency;
3, cover plate is made up of glass or transparent plastic, or on the cover board designs observation window, convenient residual condition of observing bulk sheet stock in upper cavity.
Accompanying drawing explanation
Fig. 1 is the structural representation of this sheet stock disintegrating machine in embodiment.
Fig. 2 is the syndeton schematic diagram of feed bin and cylindrical shell in embodiment.
In figure, 1, cylindrical shell; 2, feed bin; 3, passage; 4, crushing mechanism; 5, filter screen; 6, upper cavity; 7, lower chamber; 8, aspiration channel; 9, motor; 10, rotating shaft; 11, opening; 12, cover plate.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.As shown in Figure 1 and Figure 2, this sheet stock disintegrating machine comprises cylindrical shell 1 and feed bin 2, feed bin 2 is fixed on the upper end of cylindrical shell 1 and has the passage 3 passed through for sheet stock between the two, crushing mechanism 4 is provided with in feed bin 2, specifically, crushing mechanism 4 comprises motor 9, rotating shaft 10 and blade, rotating shaft 10 be positioned at feed bin 2 and the two ends of this rotating shaft 10 rotate respectively be arranged at feed bin 2 madial wall on, blade is fixed on the sidewall of rotating shaft 10, and motor 9 is fixed on the upper end of cylindrical shell 1 and is connected with one end of rotating shaft 10.As preferably, aspiration channel 8 is bellows.
As shown in Figure 1 and Figure 2, be provided with a filter screen 5 in cylindrical shell 1, cylindrical shell 1 is separated into upper cavity 6 and lower chamber 7 by filter screen 5, and upper cavity 6 is connected with feed bin 2 by an aspiration channel 8, and aspiration channel 8 can interval air draught.The sidewall of cylindrical shell 1 offers the opening 11 be connected with upper cavity 6, opening 11 can pass through for saturated polyester resin sheet stock, and as preferably, filter screen 5 is obliquely installed, and the lower end of filter screen 5 is positioned at the below of opening 11.The sidewall of cylindrical shell 1 is also provided with the cover plate 12 that can hide opening 11.In the present embodiment, cover plate 12 is made up of glass or transparent plastic.As other scheme, also transparent observation window can be designed with on cover plate 12.
As shown in Figure 1 and Figure 2, the madial wall of opening 11 offers internal thread, the periphery wall of cover plate 12 offers external screw thread, cover plate 12 is threaded with opening 11.As other scheme, the upper end thereof of cover plate 12 on the lateral wall of cylindrical shell 1, lower end and the clamping of cylindrical shell 1 phase of cover plate 12.
Operation principle of the present utility model is as follows: this sheet stock disintegrating machine in use, can saturated polyester resin sheet stock be positioned in feed bin, then start crushing mechanism and fragmentation is carried out to it, sheet stock after fragmentation can enter upper cavity by passage, now, fragmentation thoroughly sheet stock can continue to enter in lower chamber by filter screen, until enter in next procedure; Non-fragmentation thoroughly sheet stock is then still stayed on filter screen, and by the sucked back feed bin of aspiration channel, carries out second-time breakage.As filter plate existed the larger sheet stock thoroughly that is not broken, can not be sucked back by aspiration channel again simultaneously and carrying out second-time breakage to feed bin, then can open cover plate, take out larger sheet stock, relay and carry out fragmentation to feed bin, thus ensure that sheet stock is thoroughly broken, improve crushing efficiency.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Claims (9)
1. the sheet stock disintegrating machine of a saturated polyester resin, it is characterized in that, described sheet stock disintegrating machine comprises cylindrical shell (1) and feed bin (2), described feed bin (2) is fixed on the upper end of described cylindrical shell (1) and has the passage (3) passed through for sheet stock between the two, crushing mechanism (4) is provided with in described feed bin (2), a filter screen (5) is provided with in described cylindrical shell (1), cylindrical shell (1) is separated into upper cavity (6) and lower chamber (7) by described filter screen (5), described upper cavity (6) is connected with described feed bin (2) by an aspiration channel (8), described aspiration channel (8) can interval air draught.
2. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 1, it is characterized in that, described crushing mechanism (4) comprises motor (9), rotating shaft (10) and blade, described rotating shaft (10) be positioned at described feed bin (2) and the two ends of this rotating shaft (10) rotate respectively be arranged at described feed bin (2) madial wall on, described blade is fixed on the sidewall of described rotating shaft (10), and described motor (9) is fixed on the upper end of described cylindrical shell (1) and is connected with one end of described rotating shaft (10).
3. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 1 and 2, is characterized in that, described aspiration channel (8) is bellows.
4. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 1, it is characterized in that, the sidewall of described cylindrical shell (1) offers the opening (11) be connected with described upper cavity (6), described opening (11) can pass through for saturated polyester resin sheet stock, the sidewall of described cylindrical shell (1) is also provided with the cover plate (12) that can hide described opening (11).
5. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 4, is characterized in that, described filter screen (5) is obliquely installed, and the lower end of described filter screen (5) is positioned at the below of described opening (11).
6. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 5, it is characterized in that, the madial wall of described opening (11) offers internal thread, the periphery wall of described cover plate (12) offers external screw thread, and described cover plate (12) is threaded with opening (11).
7. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 5, it is characterized in that, the upper end thereof of described cover plate (12) on the lateral wall of described cylindrical shell (1), lower end and described cylindrical shell (1) the phase clamping of described cover plate (12).
8. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 4 or 5 or 6 or 7, it is characterized in that, (12) are designed with transparent observation window with described cover plate.
9. the sheet stock disintegrating machine of a kind of saturated polyester resin according to claim 4 or 5 or 6 or 7, it is characterized in that, described cover plate (12) is made up of glass or transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793832.3U CN205032270U (en) | 2015-10-14 | 2015-10-14 | Saturated polyester resin's sheet stock breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520793832.3U CN205032270U (en) | 2015-10-14 | 2015-10-14 | Saturated polyester resin's sheet stock breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205032270U true CN205032270U (en) | 2016-02-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520793832.3U Expired - Fee Related CN205032270U (en) | 2015-10-14 | 2015-10-14 | Saturated polyester resin's sheet stock breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205032270U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853408A (en) * | 2017-02-27 | 2017-06-16 | 王爽 | A kind of battery material second patent flour crushing device |
| CN117019361A (en) * | 2023-10-08 | 2023-11-10 | 冠森新材料(烟台)有限公司 | Sheet crusher for saturated polyester resin |
-
2015
- 2015-10-14 CN CN201520793832.3U patent/CN205032270U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106853408A (en) * | 2017-02-27 | 2017-06-16 | 王爽 | A kind of battery material second patent flour crushing device |
| CN106853408B (en) * | 2017-02-27 | 2019-09-06 | 广西兴合力智能制造有限公司 | A kind of battery material second level grinding device |
| CN117019361A (en) * | 2023-10-08 | 2023-11-10 | 冠森新材料(烟台)有限公司 | Sheet crusher for saturated polyester resin |
| CN117019361B (en) * | 2023-10-08 | 2023-12-19 | 冠森新材料(烟台)有限公司 | Sheet crusher for saturated polyester resin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Jiaxing City, Zhejiang province 314411 Haining Yanguan Central Garden Road No. 3-1 Patentee after: Zhejiang Guanghua Polytron Technologies Inc Address before: 314411 Zhejiang province Jiaxing Yanguan Central Garden Road No. 3 Patentee before: ZHEJIANG GUANGHUA MATERIAL TECHNOLOGY CO., LTD. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160217 Termination date: 20181014 |
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| CF01 | Termination of patent right due to non-payment of annual fee |