CN203329476U - Cooling filter net - Google Patents
Cooling filter net Download PDFInfo
- Publication number
- CN203329476U CN203329476U CN2013203668913U CN201320366891U CN203329476U CN 203329476 U CN203329476 U CN 203329476U CN 2013203668913 U CN2013203668913 U CN 2013203668913U CN 201320366891 U CN201320366891 U CN 201320366891U CN 203329476 U CN203329476 U CN 203329476U
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- China
- Prior art keywords
- stainless steel
- steel tube
- longitudinally
- grid
- utility
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- Expired - Fee Related
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Abstract
The utility model discloses a cooling filter net. The cooling filter net is structurally characterized by being a grid formed by taking a transverse stainless steel pipe and a longitudinal stainless steel pipe as grid bars, wherein the transverse stainless steel pipe is in sealed communication with the longitudinal stainless steel pipe; circulating cooling water is introduced into the stainless steel pipes. According to the cooling filter net disclosed by the utility model, the stainless steel pipes made from the stainless steel with high heat conductivity and thermal stability are used as the grid bars of the grid, and the cooling water is introduced into the stainless steel pipe; the high-temperature particles are cooled at the time of filtering so that the high-temperature plastic is not easily bonded, thereby effectively improving the filtering efficiency and prolonging the service life of the filter net.
Description
Technical field
The utility model relates to a kind of screen pack.
Background technology
In the pelletization of plastics, while often filtering, plastic grain, also in the condition of high temperature, filters and easily makes a material be bonded on screen pack under this high temperature, and filter effect is bad, and the condition of high temperature can be dwindled the service life of traditional filter screen greatly.
The utility model content
The technical problems to be solved in the utility model is to overcome existing defect, and providing a kind of can carry out cooling screen pack to high temperature plastics.
The purpose of this utility model is carried out specific implementation by the following technical programs:
A kind of cold filtration net, its structure is served as reasons horizontal stainless steel tube with stainless steel tube is as the grid of grizzly bar formation longitudinally, and described horizontal stainless steel tube is communicated with stainless steel tube sealing longitudinally, and thoroughly in steel pipe, is not connected with recirculated cooling water.
Further, described horizontal stainless steel tube all equates with stainless steel tube internal diameter, the thickness of pipe longitudinally, is welded.
Further, described horizontal stainless steel tube is with the internal diameter of stainless steel tube is 1-5mm longitudinally, the thickness of pipe is 1-2mm.
Further, the hole of described grid is that the length of side is the square structure of 2-20mm.
The cold filtration net that the utility model provides, with heat conductivility, thermal stability strong stainless steel as the stainless steel tube of material the grizzly bar as grid, and pass into cooling water in stainless steel tube, plastic grain to high temperature when filtering has carried out cooling, make high temperature plastics be difficult for bonding, can effectively improve the efficiency and the service life that increases screen pack of filtration.
The accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms the part of specification, with embodiment mono-of the present utility model, is used from explanation the utility model, does not form restriction of the present utility model.In the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Wherein, 1-laterally stainless steel tube, 2-vertically stainless steel tubes, 3-space.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for description and interpretation the utility model, and be not used in restriction the utility model.
embodiment 1:
A kind of cold filtration net, its structure is with reference to shown in Fig. 1, and by horizontal stainless steel tube 1 and the grid that stainless steel tube 2 forms as grizzly bar longitudinally, described horizontal stainless steel tube is communicated with stainless steel tube sealing longitudinally, and thoroughly in steel pipe, is not connected with recirculated cooling water.
Described horizontal stainless steel tube all equates with stainless steel tube internal diameter, the thickness of pipe longitudinally, is welded.
Described horizontal stainless steel tube is with the internal diameter of stainless steel tube is 3mm longitudinally, the thickness of pipe is 1mm.
The hole 3 of described grid is the square structure of 10mm for the length of side.
embodiment 2:
A kind of cold filtration net, its structure is with reference to shown in Fig. 1, and by horizontal stainless steel tube 1 and the grid that stainless steel tube 2 forms as grizzly bar longitudinally, described horizontal stainless steel tube is communicated with stainless steel tube sealing longitudinally, and thoroughly in steel pipe, is not connected with recirculated cooling water.
Described horizontal stainless steel tube all equates with stainless steel tube internal diameter, the thickness of pipe longitudinally, is welded.
Described horizontal stainless steel tube is with the internal diameter of stainless steel tube is 1mm longitudinally, the thickness of pipe is 1mm.
The hole 3 of described grid is the square structure of 2mm for the length of side.
embodiment 3:
A kind of cold filtration net, its structure is with reference to shown in Fig. 1, and by horizontal stainless steel tube 1 and the grid that stainless steel tube 2 forms as grizzly bar longitudinally, described horizontal stainless steel tube is communicated with stainless steel tube sealing longitudinally, and thoroughly in steel pipe, is not connected with recirculated cooling water.
Described horizontal stainless steel tube all equates with stainless steel tube internal diameter, the thickness of pipe longitudinally, is welded.
Described horizontal stainless steel tube is with the internal diameter of stainless steel tube is 5mm longitudinally, the thickness of pipe is 2mm.
The hole 3 of described grid is the square structure of 20mm for the length of side.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although with reference to previous embodiment, the utility model is had been described in detail, for a person skilled in the art, its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (4)
1. a cold filtration net is characterized in that: its structure serve as reasons horizontal stainless steel tube and the grid that stainless steel tube forms as grizzly bar longitudinally, described horizontal stainless steel tube is communicated with stainless steel tube sealing longitudinally, and is connected with recirculated cooling water in saturating steel pipe.
2. cold filtration net according to claim 1 is characterized in that: described horizontal stainless steel tube all equates with stainless steel tube internal diameter, the thickness of pipe longitudinally, is welded.
3. cold filtration net according to claim 2 is characterized in that: described horizontal stainless steel tube is with the internal diameter of stainless steel tube is 1-5mm longitudinally, the thickness of pipe is 1-2mm.
4. according to the described cold filtration net of claim 1-3 any one, it is characterized in that: the hole of described grid is that the length of side is the square structure of 2-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203668913U CN203329476U (en) | 2013-06-25 | 2013-06-25 | Cooling filter net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203668913U CN203329476U (en) | 2013-06-25 | 2013-06-25 | Cooling filter net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329476U true CN203329476U (en) | 2013-12-11 |
Family
ID=49698177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203668913U Expired - Fee Related CN203329476U (en) | 2013-06-25 | 2013-06-25 | Cooling filter net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329476U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301678A (en) * | 2013-06-25 | 2013-09-18 | 无锡同心塑料制品有限公司 | Cooling filter screen |
| CN107349716A (en) * | 2017-09-01 | 2017-11-17 | 天津市春夏科技有限公司 | A kind of Environmental-protecting dust-removing device |
-
2013
- 2013-06-25 CN CN2013203668913U patent/CN203329476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301678A (en) * | 2013-06-25 | 2013-09-18 | 无锡同心塑料制品有限公司 | Cooling filter screen |
| CN107349716A (en) * | 2017-09-01 | 2017-11-17 | 天津市春夏科技有限公司 | A kind of Environmental-protecting dust-removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |