CN204340028U - A kind of PUR filter - Google Patents
A kind of PUR filter Download PDFInfo
- Publication number
- CN204340028U CN204340028U CN201420817842.1U CN201420817842U CN204340028U CN 204340028 U CN204340028 U CN 204340028U CN 201420817842 U CN201420817842 U CN 201420817842U CN 204340028 U CN204340028 U CN 204340028U
- Authority
- CN
- China
- Prior art keywords
- circular connector
- housing
- screen holder
- described housing
- connecting rod
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of PUR filter, it comprises the housing being provided with conduction oil passage, described housing is divided into Upper cylindrical section and lower curved slope section, they are one-body molded, charging aperture is provided with in described case top, bottom is provided with discharging opening, heat conductive oil inlet is provided with on described housing sidewall top, lower sidewall is provided with conduction oil outlet, screen holder is provided with in described enclosure interior, described screen holder comprises the large circular connector in top and bottom small circular connector, on the large circular connector in described top, Vertical Uniform is provided with top connecting rod, lower coupling pole is provided with in connecting rod lower end, described top is tilted to, described lower coupling pole lower end and bottom small circular connector are fixedly linked, screen pack is provided with in described screen holder, attaching nut is provided with on described housing exterior walls top.The utility model structure is simple, and good filtration effect, can effectively improve the quality of products.
Description
Technical field
The utility model relates to a kind of filter, is specifically related to a kind of sizing material filter.
Background technology
At present, in the production process of PUR, due to some inevitable factors, some granules are had in sizing material, these particle colloid not only can bring impact to process units, affect production efficiency, main is can have an impact to product quality, and the product containing particle is not suitable for the use of high request occasion.
Summary of the invention
Goal of the invention: the purpose of this utility model is to overcome deficiency of the prior art, provides a kind of structure simple, good filtration effect, the PUR filter improved the quality of products.
Technical scheme: in order to solve the problems of the technologies described above, a kind of PUR filter described in the utility model, it comprises the housing being provided with conduction oil passage, described housing is divided into Upper cylindrical section and lower curved slope section, they are one-body molded, charging aperture is provided with in described case top, bottom is provided with discharging opening, heat conductive oil inlet is provided with on described housing sidewall top, lower sidewall is provided with conduction oil outlet, screen holder is provided with in described enclosure interior, described screen holder comprises the large circular connector in top and bottom small circular connector, on the large circular connector in described top, Vertical Uniform is provided with top connecting rod, lower coupling pole is provided with in connecting rod lower end, described top is tilted to, described lower coupling pole lower end and bottom small circular connector are fixedly linked, screen pack is provided with in described screen holder, attaching nut is provided with on described housing exterior walls top.
Described screen holder is flexibly connected with enclosure interior.
Described screen holder is formed by reinforcement welding.
At least two attaching nuts are evenly provided with on described housing exterior walls top.
Beneficial effect: the utility model compared with prior art, its remarkable advantage is: the utility model overall structure is simple, safe and reliable to operation, adopts conduction oil housing, ensure that sizing material is in hot melt state all the time, reduce the probability producing particle, adopt screen holder and screen pack, ensure filtering particles, thus greatly improve the quality of products, this device good filtration effect, enhances productivity greatly, realistic instructions for use.
Accompanying drawing explanation
Fig. 1 is integral planar structural representation of the present utility model;
Fig. 2 be screen holder described in the utility model face structural representation;
Fig. 3 is the plan structure schematic diagram of screen holder described in the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of PUR filter described in the utility model, it comprises the housing 2 being provided with conduction oil passage 1, described housing 2 is divided into Upper cylindrical section and lower curved slope section, they are one-body molded, charging aperture 3 is provided with at described housing 2 top, bottom is provided with discharging opening 4, heat conductive oil inlet 5 is provided with in described housing 2 side wall upper part, lower sidewall is provided with conduction oil outlet 6, screen holder 7 is provided with in described housing 2 inside, described screen holder 7 comprises the large circular connector 8 in top and bottom small circular connector 9, on the large circular connector 8 in described top, Vertical Uniform is provided with top connecting rod 10, lower coupling pole 11 is provided with in connecting rod 10 lower end, described top is tilted to, described lower coupling pole 11 lower end and bottom small circular connector 9 are fixedly linked, screen pack 12 is provided with in described screen holder 7, attaching nut 13 is provided with on described housing 2 outer wall top, described screen holder 7 is connected with housing 2 internal activity, described screen holder 7 is formed by reinforcement welding, at least two attaching nuts 13 are evenly provided with on described housing 2 outer wall top.The utility model overall structure is simple, safe and reliable to operation, adopt conduction oil housing, ensure that sizing material is in hot melt state all the time, reduce the probability producing particle, adopt screen holder and screen pack, ensure filtering particles, thus greatly improve the quality of products, this device good filtration effect, greatly enhance productivity, realistic instructions for use.
The utility model provides a kind of thinking and method; the method and access of this technical scheme of specific implementation is a lot; the above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from the utility model principle, some improvements and modifications can also be made; these improvements and modifications also should be considered as protection domain of the present utility model, and all available prior art of each part not clear and definite in the present embodiment is realized.
Claims (4)
1. a PUR filter, it is characterized in that: it comprises the housing (2) being provided with conduction oil passage (1), described housing (2) is divided into Upper cylindrical section and lower curved slope section, they are one-body molded, charging aperture (3) is provided with at described housing (2) top, bottom is provided with discharging opening (4), heat conductive oil inlet (5) is provided with in described housing (2) side wall upper part, lower sidewall is provided with conduction oil outlet (6), screen holder (7) is provided with in described housing (2) inside, described screen holder (7) comprises the large circular connector (8) in top and bottom small circular connector (9), on described top, the upper Vertical Uniform of large circular connector (8) is provided with top connecting rod (10), lower coupling pole (11) is provided with in connecting rod (10) lower end, described top is tilted to, described lower coupling pole (11) lower end and bottom small circular connector (9) are fixedly linked, screen pack (12) is provided with in described screen holder (7), attaching nut (13) is provided with on described housing (2) outer wall top.
2. PUR filter according to claim 1, is characterized in that: described screen holder (7) is connected with housing (2) internal activity.
3. PUR filter according to claim 1, is characterized in that: described screen holder (7) is formed by reinforcement welding.
4. PUR filter according to claim 1, is characterized in that: be evenly provided with at least two attaching nuts (13) on described housing (2) outer wall top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817842.1U CN204340028U (en) | 2014-12-22 | 2014-12-22 | A kind of PUR filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420817842.1U CN204340028U (en) | 2014-12-22 | 2014-12-22 | A kind of PUR filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204340028U true CN204340028U (en) | 2015-05-20 |
Family
ID=53223325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420817842.1U Expired - Fee Related CN204340028U (en) | 2014-12-22 | 2014-12-22 | A kind of PUR filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204340028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773872A (en) * | 2014-12-22 | 2016-07-20 | 宜兴市光辉胶粘剂有限公司 | Hot melt adhesive filter device |
| CN107441787A (en) * | 2016-06-01 | 2017-12-08 | 江苏光辉粘合科技有限公司 | A kind of new type hot-melt adhesive filter |
-
2014
- 2014-12-22 CN CN201420817842.1U patent/CN204340028U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105773872A (en) * | 2014-12-22 | 2016-07-20 | 宜兴市光辉胶粘剂有限公司 | Hot melt adhesive filter device |
| CN107441787A (en) * | 2016-06-01 | 2017-12-08 | 江苏光辉粘合科技有限公司 | A kind of new type hot-melt adhesive filter |
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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: 214262 Chu Dian 00-1, Chou tie Town, Yixing City, Wuxi, Jiangsu (Zhu Xi industrial concentration zone, Chou tie) Patentee after: Jiangsu Guanghui Adhesive Technology Co., Ltd. Address before: 214262 Chu Dian 00-1, Zhou tie Town, Yixing City, Wuxi, Jiangsu Patentee before: YIXING GUANGHUI ADHESIVE CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20191222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |