CN203842376U - Filtering structure for sundries in water tank - Google Patents
Filtering structure for sundries in water tank Download PDFInfo
- Publication number
- CN203842376U CN203842376U CN201320887734.7U CN201320887734U CN203842376U CN 203842376 U CN203842376 U CN 203842376U CN 201320887734 U CN201320887734 U CN 201320887734U CN 203842376 U CN203842376 U CN 203842376U
- Authority
- CN
- China
- Prior art keywords
- water tank
- sewage pipe
- basket
- filtering basket
- detachable
- 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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Abstract
The utility model relates to a filtering structure for sundries in a water tank. The filtering structure comprises the water tank, a detachable sewage pipe, an undetachable sewage pipe, an exhaust opening and a sewage outlet, and is characterized in that a fine filtering basket is arranged on the upper part of the water tank, wherein a rough filtering basket is arranged in the fine filtering basket in a sleeving way; the undetachable sewage pipe arranged on the water tank is connected with the detachable sewage pipe; the detachable sewage pipe is connected to the sidewall of the rough filtering basket after penetrating through the sidewall of the fine filtering basket; a pump stopping liquid level switch is arranged on the lower part of the water tank; a pump starting liquid level switch is arranged on the upper part of the water tank; a water flow switch is arranged at the upper top of the water tank. The filtering structure has the advantages that the sundries are re-classified according to sizes, so that the flow passing smoothness of a sewage pump is ensured, and the service life of the pump is prolonged; the problems of sundry and sewage overflowing caused by excessively long cleaning time and the labor waste caused by excessively short cleaning time of a conventional sundry manual-cleaning filter are solved.
Description
Technical field
The utility model relates to the foreign material filtration of a kind of water tank inside.
Background technology
As schematically shown in Figure 1, in figure, 11 is case lid at present common foul water tank, and 12 is sundries separator, the sewage that contains impurity enters the sundries separator in water tank by entrance, enters casing through filtering holes, treats that sewage rises to high liquid level, take sewage away by dredge pump, low liquid level termination of pumping.In addition, the foreign material in sundries separator are by labor cleaning.In foul water tank, the foreign material of isolation stop up filtering holes, in isolator, foreign material are piled up and are risen, need labor cleaning, but because foul water tank is generally difficult for observation, therefore when send someone to clear up and just become a problem, therefore urgently the foreign material filtration of existing foul water tank inside is improved, manually see whether need cleaning, realize water tank foreign material automatic alarm to reduce dependence.
Summary of the invention
The purpose of this utility model is to solve existing the problems referred to above of sundries separator in foul water tank in prior art, and the foreign material filtration of a kind of water tank inside is provided.The utility model designs the foreign material filtration of a kind of foul water tank inside, comprise water tank, detachable sewage pipe, not detachable sewage pipe, exhaust outlet, outlet of sewer, it is characterized in that: on the top of water tank, fine filtering basket is installed, in fine filtering basket, be set with straining basket, the not detachable sewage pipe being arranged on water tank connects detachable sewage pipe, and detachable sewage pipe is connected on straining basket sidewall through after fine filtering basket sidewall.Be provided with termination of pumping liquid-level switch in the bottom of water tank, be provided with pump liquid-level switch on the top of water tank.Upper top at water tank arranges water flow switch.The utility model has the advantages that foreign material size is classified again, make the overcurrent of dredge pump smooth and easy, increase the service life of pump; Solve between the not timing of original labor cleaning's sundry filter: once clearance time is long, foreign material and sewage overflow; Clearance time is too short, waste of manpower.
Brief description of the drawings
Fig. 1 is the section of structure of prior art.Fig. 2 is section of structure of the present utility model.
Detailed description of the invention
Figure comprises water tank 1, detachable sewage pipe 2, not detachable sewage pipe 3, exhaust outlet 4, outlet of sewer 5, it is characterized in that: on the top of water tank, fine filtering basket 6 is installed, in fine filtering basket, be set with straining basket 7, the not detachable sewage pipe being arranged on water tank connects detachable sewage pipe, and detachable sewage pipe is connected on straining basket sidewall through after fine filtering basket sidewall.Be provided with termination of pumping liquid-level switch 8 in the bottom of water tank, be provided with pump liquid-level switch 9 on the top of water tank.At the upper top of water tank, water flow switch 10 is set.
The dirt that this equipment is received is entered by side, and flow through not detachable pipe and detachable pipe, enter coarse filtration indigo plant, then retain large foreign material, tiny foreign material and sewage enter fine filtering basket, and then sewage enters the casing outside filter basket, and along with the rising of water level, taken away by dredge pump.
The relative aperture fine filtering basket of the filtration perforate of straining basket is large, and the top wide-bore of straining basket.
Wherein, water flow switch is crucial: 1., when straining basket foreign material are stacked into top, sewage flows to fine filtering basket through the macropore on straining basket top, touches water flow switch, reports to the police, and needs labor cleaning's foreign material; 2. when fine filtering basket stops up, wastewater level rises, and touches water flow switch, in like manner reports to the police, and needs labor cleaning.
When cleaning, open case lid, the nut on detachable sewage pipe is twisted off, extract detachable sewage pipe out, propose 2 straining baskets, reintroduce fine filtering basket.
When installation, put into fine filtering basket, put into straining basket, then put into detachable sewage pipe, the nut of screwing on, covers case lid.
Claims (1)
1. the foreign material filtration of a foul water tank inside, comprise water tank, detachable sewage pipe, not detachable sewage pipe, exhaust outlet, outlet of sewer, it is characterized in that: on the top of water tank, fine filtering basket is installed, in fine filtering basket, be set with straining basket, the not detachable sewage pipe being arranged on water tank connects detachable sewage pipe, detachable sewage pipe is connected on straining basket sidewall through after fine filtering basket sidewall, be provided with termination of pumping liquid-level switch in the bottom of water tank, be provided with pump liquid-level switch on the top of water tank, at the upper top of water tank, water flow switch be set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887734.7U CN203842376U (en) | 2013-12-31 | 2013-12-31 | Filtering structure for sundries in water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320887734.7U CN203842376U (en) | 2013-12-31 | 2013-12-31 | Filtering structure for sundries in water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203842376U true CN203842376U (en) | 2014-09-24 |
Family
ID=51555443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320887734.7U Expired - Fee Related CN203842376U (en) | 2013-12-31 | 2013-12-31 | Filtering structure for sundries in water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203842376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786221A (en) * | 2018-06-16 | 2018-11-13 | 江苏吉隆环保科技有限公司 | A kind of waste water filtering processing internal lining pipe |
-
2013
- 2013-12-31 CN CN201320887734.7U patent/CN203842376U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786221A (en) * | 2018-06-16 | 2018-11-13 | 江苏吉隆环保科技有限公司 | A kind of waste water filtering processing internal lining pipe |
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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: 20140924 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |