CN2356992Y - Water purifier - Google Patents
Water purifier Download PDFInfo
- Publication number
- CN2356992Y CN2356992Y CN 98216234 CN98216234U CN2356992Y CN 2356992 Y CN2356992 Y CN 2356992Y CN 98216234 CN98216234 CN 98216234 CN 98216234 U CN98216234 U CN 98216234U CN 2356992 Y CN2356992 Y CN 2356992Y
- Authority
- CN
- China
- Prior art keywords
- water purifier
- water
- back flushing
- utility
- surface washing
- 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 water purifier, which relates to the improvement of a back washing device of a water purifier. The water purifier comprises a container shell body, a water inlet pipe, a valve, a water outlet pipe, an exhaust pipe, a filtering material, etc. A back washing plane is arranged on a bottom layer of the filtering material. A back washing spray head is arranged on the back washing plane. A surface washing device is arranged on the upper part of the filtering material. Pipelines which are communicated are distributed on the surface washing device. Surface washing spray heads are arranged on the pipelines. The utility model solves the defects that the original water purifier has weak back washing intensity and uneven waterpower washing. A filtering working period is greatly extended, and the water purifying effect of the water purifier is enhanced.
Description
The utility model relates to the improvement of the recoiling device of water purifier.
The water purifier of producing, selling and uying at present, traditional woven wire and the gravel bed of its water purification structure employing sets off a large amount of quartz sands, the bituminous coal filtrate filters water purification, but because a large amount of quartz sand, bituminous coal filtrate are too big to the head drag losses of back flushing, make that backwash rate is weak, hydrodynamic cleaning is inhomogeneous and the water purification time is long, deposition becomes piece and can not break away from filter material layer easily, has a strong impact on water purification water quality.
In view of the deficiency that prior art exists, the purpose of this utility model aims to provide even, the strong water purifier of a kind of back flushing.
Another purpose of the present utility model aims to provide a kind of water purifier that strengthens the surface washing dynamics.
But the 3rd purpose of the present utility model aims to provide the water purifier of the preceding water quality coagulation situation of a kind of direct viewing water outlet.
The utility model is finished as follows: the utility model comprises shell of tank, leg, water inlet pipe, inlet valve, sewage draining valve, rising pipe, vapor pipe, filtrate, goes up piezometric tube, upward pressure table, following piezometric tube, overdraft table, bottom at described filtrate is provided with the back flushing plane, and this back flushing plane is provided with the back flushing shower nozzle.
On the top of above-mentioned filtrate the surface washing device is set, is furnished with the pipeline that communicates on this surface washing device, on described pipeline, be provided with the surface washing shower nozzle.
On above-mentioned shell of tank, vision slit is set.
The utility model compared with prior art has the filtration efficiency height, purifying water effect is good, and the existing water quality coagulation situation of can and setting out, and has prolonged the filtering work period significantly, has saved a large amount of back flushing water purification.
The utility model has following accompanying drawing
Fig. 1 is a structure iron of the present utility model
Fig. 2 is a back flushing plane sketch among Fig. 1
Fig. 3 is the amplification assumption diagram of back flushing shower nozzle among Fig. 1
Fig. 4 is a surface washing device sketch among Fig. 1
Fig. 5 is the amplification assumption diagram of surface washing shower nozzle among Fig. 1
Accompanying drawing has been represented structure of the present utility model, in conjunction with the embodiments structure of the present utility model and principle thereof is further elaborated below again.The utility model comprises shell of tank 9, leg 14, water inlet pipe 2, inlet valve 12, sewage draining valve 19, rising pipe 13, vapor pipe 1, filtrate 10, piezometric tube 4, upward pressure table 6, following piezometric tube 15, overdraft table 7, bottom at described filtrate 10 is provided with back flushing plane 16, and this back flushing plane 16 is provided with back flushing shower nozzle 11.On the top of described filtrate 10 surface washing device 17 is set, is furnished with the pipeline 18 that communicates on this surface washing device 17, on described pipeline 18, be provided with surface washing shower nozzle 8.Vision slit 5 is set on above-mentioned shell of tank 9, has solved and always can only wait the defective of just knowing the water quality quality after the water outlet, can directly grasp the coagulation situation before the water outlet and in time adjust by vision slit.Adopt the utility model structure, only need back flushing once every day, each back flushing only needed get final product in 5 to 7 minutes, during back flushing, only need close inlet valve 12, open sewage draining valve 19, cause high-intensity back flushing waterpower from 11 equilibriums of back flushing shower nozzle all sidedly direct radiation be flushed in the middle of the filtrate 10, make the whole maintenance of filtrate highly pure, reduced the dirty energy that cuts of filtrate, adopted fixed surface washing device simultaneously, carry out surface washing, can remove the suspended substance that is suspended in the filtrate top layer effectively, increased substantially water purification water quality, can reach state health standards through the utility model water purifying water quality, the utility model has prolonged the work period of water purification filter greatly, has reduced the recoil number of times in filter tank, thereby has saved a large amount of back flushing water purification, especially be suitable for the rural area, the domestic water in remote city such as mine, its economic benefit and social benefit are very remarkable.
Claims (3)
1, a kind of water purifier, comprise shell of tank (9), leg (14), water inlet pipe (2), inlet valve (12), sewage draining valve (19), rising pipe (13), vapor pipe (1), filtrate (10), go up piezometric tube (4), upward pressure table (6), following piezometric tube (15), overdraft table (7), it is characterized in that: the bottom at described filtrate (10) is provided with back flushing plane (16), and this back flushing plane (16) is provided with back flushing shower nozzle (11).
2, water purifier as claimed in claim 1, it is characterized in that: surface washing device (17) is set on the top of described filtrate (10), be furnished with the pipeline (18) that communicates on this surface washing device (17), on described pipeline (18), be provided with surface washing shower nozzle (8).
3, water purifier as claimed in claim 1 or 2 is characterized in that: vision slit (5) is set on described shell of tank (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216234 CN2356992Y (en) | 1998-06-19 | 1998-06-19 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216234 CN2356992Y (en) | 1998-06-19 | 1998-06-19 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2356992Y true CN2356992Y (en) | 2000-01-05 |
Family
ID=33969248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98216234 Expired - Fee Related CN2356992Y (en) | 1998-06-19 | 1998-06-19 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2356992Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649022A (en) * | 2012-04-12 | 2012-08-29 | 廊坊恒盛环保设备有限公司 | Multiple-effect carbon fiber filtering device for organic waste water |
| CN103537134A (en) * | 2012-07-17 | 2014-01-29 | 江苏正本净化节水科技实业有限公司 | Leakage-preventing water purifier |
| CN105683447A (en) * | 2013-08-30 | 2016-06-15 | 徐庸燮 | Filtering system for artificial recharge and cleaning method for filtering system for artificial recharge |
-
1998
- 1998-06-19 CN CN 98216234 patent/CN2356992Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649022A (en) * | 2012-04-12 | 2012-08-29 | 廊坊恒盛环保设备有限公司 | Multiple-effect carbon fiber filtering device for organic waste water |
| CN103537134A (en) * | 2012-07-17 | 2014-01-29 | 江苏正本净化节水科技实业有限公司 | Leakage-preventing water purifier |
| CN105683447A (en) * | 2013-08-30 | 2016-06-15 | 徐庸燮 | Filtering system for artificial recharge and cleaning method for filtering system for artificial recharge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Rui'an City Water and Toilet Improvement Service Co. Document name: Notice of termination |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |