CN202096813U - Filter - Google Patents
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- Publication number
- CN202096813U CN202096813U CN2011201825499U CN201120182549U CN202096813U CN 202096813 U CN202096813 U CN 202096813U CN 2011201825499 U CN2011201825499 U CN 2011201825499U CN 201120182549 U CN201120182549 U CN 201120182549U CN 202096813 U CN202096813 U CN 202096813U
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- China
- Prior art keywords
- filter
- filter core
- water inlet
- top cover
- motor
- 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
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to a filter, which comprises a casing, a filter core and rotatable blades, wherein the filter core is arranged inside the casing, and the rotatable blades driven by a motor are arranged in an inner cavity of the filter core. The blades are driven by the motor to rotate at a high speed, so that pure liquid in the filter core can be thrown out of the filter core, and liquid can be filtered without replacing the filter core. Accordingly, production efficiency is improved, and utilization cost is reduced.
Description
Technical field
The utility model relates to a kind of filter, especially relates to a kind of liquid filter.
Background technology
Traditional filter has only shell and filter core.As shown in Figure 1.Liquid to be filtered gets into filter, through filter core the contaminant filter in the liquid is fallen, and the pure liquid after the filtration flows out from delivery port.Filter generally is furnished with pressure-detecting device, when the internal pressure rising is the filter core obstruction, has signal and sends.The weak point of this filter is to need the periodic replacement filter core, because the impurity in the liquid can't be discharged in filter core, can the screen pack on it be stopped up after a period of time, reduces the efficient of filter.
The utility model content
The utility model technical problem to be solved provides a kind of more filter of renew cartridge that need not, and improves filter efficiency and reduces cost.
The technical scheme that the utility model solves the problems of the technologies described above is following:
A kind of filter comprises shell and is located at the filter core of enclosure, also comprise be located in the filter core inner chamber and by motor-driven blade.
The beneficial effect of the utility model is: through the rotation of motor-driven blade in the filter core inner chamber, the liquid that drives in the said filter stirs, thereby can dregs throw away filter core in the filter core with remaining in.Thereby play the effect of self cleaning filter core.
Further, shell comprises top cover, filter cylinder and base, and filter cylinder is joined together to form top cover and base the inner chamber of one sealing.
Further, shell is provided with water inlet, pure water inlet and outlet of sewer; Water inlet is located at the end of filter cylinder near top cover; Pure water inlet is located on the top cover; Outlet of sewer is located at the end of filter cylinder near base; Also be provided with the pneumatic control angle seat valve on the outlet of sewer.
Adopt the beneficial effect of above-mentioned further scheme to be,, will have the liquid discharge filter of impurity, reach the purpose of cleaning through pneumatic control angle seat valve control outlet of sewer.
Further, blade is connected through mandrel with motor and motor is located on the top cover.
Further, the filter cylinder of the filter outside also is provided with the connection screw rod between top cover and the base.
Adopt the beneficial effect of above-mentioned further scheme to be, can play certain protective role to shell through connecting screw rod.
The concrete operation principle of the filter that the utility model provides is:
During work, liquid to be filtered gets in the filter through water inlet, and through behind the filter element filtering, pure liquid flows out from pure water inlet, and this moment, motor was not worked, and the pneumatic control angle seat valve at outlet of sewer place is in closed condition.After the impurity in the liquid stopped up filter core, the pressure of water inlet can raise, and the area of obstruction is big more, and the pressure of water inlet is just big more.When detecting pressure and rise to certain value, promptly send signal, starter motor through electric control system by Pressure gauge.Meanwhile the water inlet pneumatic control angle seat valve that stops feed flow, outlet of sewer place is opened.The driven by motor blade rotates at a high speed, and the liquid juice in the filter core is thrown away filter core, has so just reached the purpose of cleaning filter core impurity.The liquid that has impurity is then through the outlet of sewer discharge filter.After sewage was discharged, electric control system was sent signal once more, and motor stall, pneumatic control angle seat valve are closed, water inlet starts feed flow.Accomplish once circulation thus.So repeatedly, when filter core stops up, just can it be cleaned up, need not more renew cartridge through filter itself.
The beneficial effect of the utility model is:
The filter that the utility model provides can clean filter core through self, in filter liquide, reaches to need not the more purpose of renew cartridge, has improved production efficiency, has reduced use cost.
Description of drawings
Fig. 1 is the structural representation of conventional filter;
Fig. 2 is the utility model structure of filter sketch map;
The list of parts of each label representative is following in the accompanying drawing:
1, motor, 2, top cover, 3, mandrel, 4, blade, 5, filter cylinder, 6, filter core, 7, connect screw rod, 8, base, 9, pure water inlet, 10, water inlet, 11, the pneumatic control angle seat valve, 12, outlet of sewer, 13, shell.
The specific embodiment
Below in conjunction with accompanying drawing the principle and the characteristic of the utility model are described, institute gives an actual example and only is used to explain the utility model, is not the scope that is used to limit the utility model.
As shown in Figure 2, the filter that the utility model provides comprises shell and is located at the filter core 6 of enclosure, also comprises being located at blade 4 in the filter core inner chamber and that driven by motor 1.Shell comprises top cover 2, filter cylinder 5 and base 8, and filter cylinder 5 is joined together to form top cover 2 and base 8 inner chamber of a sealing; Shell is provided with water inlet 10, pure water inlet 9 and outlet of sewer 12; Water inlet 10 is located at the end of filter cylinder 5 near top cover 2; Pure water inlet 9 is located on the top cover 2; Outlet of sewer 12 is located at the end of filter cylinder 5 near base 8; Also be provided with pneumatic control angle seat valve 11 on the outlet of sewer 12.Blade 4 is connected through mandrel 3 with motor 1 and motor 1 is located on the top cover 2; Filter cylinder 5 outsides also are provided with connection screw rod 7 between top cover 2 and the base 8.
During work, liquid to be filtered gets in the filter through water inlet 10, and after filtering through filter core 6, pure liquid flows out from pure water inlet 9, and this moment, motor 1 was not worked, and the pneumatic control angle seat valve 11 at outlet of sewer 12 places is in closed condition.After the impurity in the liquid stopped up filter core 6, the pressure at water inlet 10 places can raise, and the area of obstruction is big more, and the pressure at water inlet 10 places is just big more.When detecting pressure and rise to certain value, promptly send signal, starter motor 1 through electric control system by Pressure gauge.Meanwhile the water inlet 10 places pneumatic control angle seat valve 11 that stops feed flow, outlet of sewer 12 places is opened.Motor 1 drives blade 4 rotation at a high speed, and the liquid juice in the filter core 6 is thrown away filter core 6, has so just reached the purpose of cleaning filter core 6 impurity.The liquid that has impurity is then through outlet of sewer 12 discharge filters.After sewage was discharged, electric control system was sent signal once more, and motor 1 stall, pneumatic control angle seat valve 11 are closed, water inlet 10 starts feed flow.Accomplish once circulation thus.So repeatedly, when filter core 6 stops up, just can it be cleaned up, need not more renew cartridge 6 through filter itself.
The above is merely the preferred embodiment of the utility model, and is in order to restriction the utility model, not all within the spirit and principle of the utility model, any modification of being done, is equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (10)
1. filter comprises shell and the filter core that is located at enclosure, it is characterized in that: said filter also comprise be located in the said filter core inner chamber and by motor-driven rotatable blade.
2. filter according to claim 1 is characterized in that: said shell is provided with water inlet, pure water inlet and outlet of sewer.
3. filter according to claim 1 and 2 is characterized in that: said shell comprises top cover, filter cylinder and base, and said filter cylinder is joined together to form top cover and base the inner chamber of one sealing.
4. filter according to claim 3 is characterized in that: said water inlet is located at the end of filter cylinder near top cover.
5. filter according to claim 3 is characterized in that: said pure water inlet is located on the top cover.
6. filter according to claim 3 is characterized in that: said outlet of sewer is located at the end of filter cylinder near base.
7. filter according to claim 2 is characterized in that: said outlet of sewer is provided with the pneumatic control angle seat valve.
8. filter according to claim 1 and 2 is characterized in that: said blade is connected through mandrel with said motor.
9. filter according to claim 8 is characterized in that: said motor is located on the said top cover.
10. filter according to claim 8 is characterized in that: the said filter cylinder outside is provided with the connection screw rod between top cover and the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201825499U CN202096813U (en) | 2011-06-01 | 2011-06-01 | Filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201825499U CN202096813U (en) | 2011-06-01 | 2011-06-01 | Filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202096813U true CN202096813U (en) | 2012-01-04 |
Family
ID=45382849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201825499U Expired - Fee Related CN202096813U (en) | 2011-06-01 | 2011-06-01 | Filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202096813U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011785A (en) * | 2016-08-29 | 2018-12-18 | 钱红双 | A kind of liquid filtering particle device |
| CN109173383A (en) * | 2018-09-06 | 2019-01-11 | 重庆智青阳油脂有限公司 | Filter basket rotary filter |
| CN109276929A (en) * | 2018-10-09 | 2019-01-29 | 重庆智青阳油脂有限公司 | The filter of strainer easy to clean |
| CN109289291A (en) * | 2018-10-24 | 2019-02-01 | 重庆智青阳油脂有限公司 | Filter with back purge system |
-
2011
- 2011-06-01 CN CN2011201825499U patent/CN202096813U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011785A (en) * | 2016-08-29 | 2018-12-18 | 钱红双 | A kind of liquid filtering particle device |
| CN109173383A (en) * | 2018-09-06 | 2019-01-11 | 重庆智青阳油脂有限公司 | Filter basket rotary filter |
| CN109276929A (en) * | 2018-10-09 | 2019-01-29 | 重庆智青阳油脂有限公司 | The filter of strainer easy to clean |
| CN109289291A (en) * | 2018-10-24 | 2019-02-01 | 重庆智青阳油脂有限公司 | Filter with back purge system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120104 Termination date: 20140601 |