CN201664537U - Recycled water pre-filtering device - Google Patents
Recycled water pre-filtering device Download PDFInfo
- Publication number
- CN201664537U CN201664537U CN2010201490749U CN201020149074U CN201664537U CN 201664537 U CN201664537 U CN 201664537U CN 2010201490749 U CN2010201490749 U CN 2010201490749U CN 201020149074 U CN201020149074 U CN 201020149074U CN 201664537 U CN201664537 U CN 201664537U
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- China
- Prior art keywords
- filter
- cup
- filtering
- housing
- water
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- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model belongs to a recycled water pre-filtering device, wherein the top of a filtering shell is in the shape of an opening, a cover is arranged at the top of the filtering shell, the upper end edge of a filtering cup is outwards turned to form a clamping edge, the filtering cup is arranged in the filtering shell through a top pin, the filtering cup is in the shape of an open cup, filtering holes are densely distributed on the cup wall of the filtering cup, a pre-filtering chamber is formed between the inside of the filtering cup and the upper end of a shell, a filter water inlet communicated with the pre-filtering chamber is arranged at one side of the upper end of the filtering shell, a post-filtering chamber is formed between the outside of the filtering cup and the corresponding shell, a filter water outlet communicated with the lower end of the post-filtering chamber is arranged at one side of the lower end of the filtering shell, a pump water inlet communicated with the filter water outlet is arranged at one end of a pump body, a pump water outlet is arranged at the upper end of the pump body, a motor is arranged at the other end of the pump body, and a motor shell is connected with the pump body through a bolt. The utility model can effectively filter and enhance the used domestic water to a certain height and has the advantages of simple structure, convenient installation, small volume, easy clearing, good filtering effect, low use cost and long service life.
Description
Technical field
The utility model belongs to a kind of preposition filter of water that utilizes again.
Background technology
At present urban water shortage is serious day by day, for using water wisely for the used domestic water reusable edible of major part, as wash dish, wash one's hands, have a bath, domestic water such as laundry utilizes again is the inexorable trend of urban water conservation.Used domestic water contains impurity mostly, needs to filter and promotes certain altitude to reuse, but lack this preposition filter of water that utilizes again at present.
Summary of the invention
The purpose of this utility model is a kind of preposition filter of water that utilizes again of design, can effectively effectively filter and promote certain altitude to used domestic water, has simple in structure, easy for installation, volume is little, easy to clean, good filtration effect, the advantage that use cost is low and the life-span is long.For this reason, the utility model mainly is made up of filter housing, filter chamber, back and the pump housing, the filter housing top is opening-like, the filter housing top is provided with lid, the filter bowl upper end edge turns up and forms the card edge, filter cup is located in the filter housing by the top pin, filter cup is that opening is cup-shaped, densely covered filtering holes on the filter cup wall of cup, form the filter cup in the filter cup and between the housing upper end, filter housing upper end one side is provided with and filters the filter water inlet that cup communicates, and forms chamber, filter back outside the filter cup and between the corresponding shell, and filter housing lower end one side is provided with and filters the filter delivery port that lower end, chamber, back communicates.The pump housing one end is provided with the pump water inlet mouth that communicates with the filter delivery port, and pump housing upper end is provided with pumps the mouth of a river, and the pump housing other end is provided with motor, and motor casing is connected with the pump housing by bolt.Described filter housing lower end is provided with fixing hole.Be provided with conduit between described filter delivery port and the pump water inlet mouth.Described filter cup is provided with handle.Be provided with sealing ring between described lid and the filter housing upper end.Described filtering holes is a circular hole, and the aperture is 2mm-5mm.Said structure has reached the purpose of this utility model.
The utility model can effectively effectively filter and promote certain altitude to used domestic water, has simple in structurely, easy for installation, and volume is little, easy to clean, good filtration effect, the advantage that use cost is low and the life-span is long.
Description of drawings
Figure is a structural representation of the present utility model.
Specific embodiments
As shown in the figure, a kind of preposition filter of water that utilizes again mainly is made up of filter housing 6, filter chamber 17, back and the pump housing 9.The filter housing top is opening-like, and the filter housing top is provided with covers 2, and the filter bowl upper end edge turns up and forms the card edge, and the effect on card edge is to seal space in the filter housing of disconnected corresponding position.Filter cup is that opening is cup-shaped, and filter cup 7 is located in the filter housing by top pin 15, the filtering holes 16 of gathering on the filter cup wall of cup.The effect of filtering holes is the impurity such as particle, fiber and hair that interception used sewage to contain.Form filter cup 5 in the filter cup and between the housing upper end.Filter housing upper end one side is provided with and filters the filter water inlet 1 that cup communicates.Form chamber, filter back outside the filter cup and between the corresponding shell.Filter housing lower end one side is provided with and filters the filter delivery port 14 that lower end, chamber, back communicates.The pump housing one end is provided with the pump water inlet mouth 12 that communicates with the filter delivery port, and pump housing upper end is provided with pumps the mouth of a river 8, and the pump housing other end is provided with motor 11, and motor casing is connected with the pump housing by bolt 10.
Described filter housing lower end is provided with fixing hole 18, and screw passes fixing hole and filter housing can be fixed on the ground.Be provided with conduit 13 between described filter delivery port and the pump water inlet mouth.
Described filter cup is provided with handle 4, conveniently to pick and place and to clear up the impurity in the filter cup.Be provided with sealing ring 3 between described lid and the filter housing upper end, with the sealing filter housing.
Described filtering holes is a circular hole, and the aperture is 2mm-5mm.
The utility model adopts the centrifugal pump structure principle, pump water inlet mouth of the present utility model, pumps the mouth of a river and the pump housing is the foundry goods integrative-structure.Motor casing is by bolt and the corresponding pump housing one side connection, and the pump housing of this end is provided with the bearing seal pair, and motor shaft if select the motor of water proof type for use, can remove the bearing seal pair, the direct impeller of motor shaft by bearing seal subband movable vane wheel.
During use, filter water inlet of the present utility model is connected with the pump water inlet mouth with sewage water inlet pipe respectively with the filter delivery port, start motor, the motor shaft impeller is rotated in the pump housing, sewage enters filter cup in the filter housing by the filter water inlet, sewage filters through the filtering holes on the filter cup wall of cup, clear water after the filtration flows to that filter back is indoor to be flowed in the pump housing through filter delivery port and pump water inlet mouth again, discharges the pump housing and enters and utilize water tank etc. to utilize wetting system recycling more again through pumping the mouth of a river through the pump supercharging.During cleaning, earlier the lid at filter housing top is opened, upwards mentioned handle and filter cup is taken out filter housing and clear up.
In a word, the utility model can effectively effectively filter and promote certain altitude to used domestic water, has simple in structurely, easy for installation, and volume is little, easy to clean, good filtration effect, the advantage that use cost is low and the life-span is long.
Claims (6)
1. one kind is utilized the preposition filter of water again, mainly by filter housing, the filter chamber, back and the pump housing are formed, it is characterized in that: the filter housing top is opening-like, the filter housing top is provided with lid, the filter bowl upper end edge turns up and forms the card edge, filter cup is located in the filter housing by the top pin, filter cup is that opening is cup-shaped, densely covered filtering holes on the filter cup wall of cup, form the filter cup in the filter cup and between the housing upper end, filter housing upper end one side is provided with and filters the filter water inlet that cup communicates, and forms chamber, filter back outside the filter cup and between the corresponding shell, and filter housing lower end one side is provided with and filters the filter delivery port that lower end, chamber, back communicates, the pump housing one end is provided with the pump water inlet mouth that communicates with the filter delivery port, pump housing upper end is provided with pumps the mouth of a river, and the pump housing other end is provided with motor, and motor casing is connected with the pump housing by bolt.
2. by the described preposition filter of water that utilizes again of claim 1, it is characterized in that: described filter housing lower end is provided with fixing hole.
3. by the described preposition filter of water that utilizes again of claim 1, it is characterized in that: be provided with conduit between described filter delivery port and the pump water inlet mouth.
4. by the described preposition filter of water that utilizes again of claim 1, it is characterized in that: described filter cup is provided with handle.
5. by the described preposition filter of water that utilizes again of claim 1, it is characterized in that: be provided with sealing ring between described lid and the filter housing upper end.
6. by the described preposition filter of water that utilizes again of claim 1, it is characterized in that: described filtering holes is a circular hole, and the aperture is 2mm-5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201490749U CN201664537U (en) | 2010-03-31 | 2010-03-31 | Recycled water pre-filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201490749U CN201664537U (en) | 2010-03-31 | 2010-03-31 | Recycled water pre-filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201664537U true CN201664537U (en) | 2010-12-08 |
Family
ID=43265488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201490749U Expired - Fee Related CN201664537U (en) | 2010-03-31 | 2010-03-31 | Recycled water pre-filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201664537U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855578A (en) * | 2018-05-28 | 2018-11-23 | 江苏力连重工机械有限公司 | A kind of concrete washing separation and recovery equipment |
| CN113217479A (en) * | 2021-06-09 | 2021-08-06 | 苏州轰天炮光电科技有限公司 | Bath water recovery system |
-
2010
- 2010-03-31 CN CN2010201490749U patent/CN201664537U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108855578A (en) * | 2018-05-28 | 2018-11-23 | 江苏力连重工机械有限公司 | A kind of concrete washing separation and recovery equipment |
| CN113217479A (en) * | 2021-06-09 | 2021-08-06 | 苏州轰天炮光电科技有限公司 | Bath water recovery 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: 20101208 Termination date: 20120331 |