CN2157928Y - Self-cleaning water purifier - Google Patents
Self-cleaning water purifier Download PDFInfo
- Publication number
- CN2157928Y CN2157928Y CN 93238349 CN93238349U CN2157928Y CN 2157928 Y CN2157928 Y CN 2157928Y CN 93238349 CN93238349 CN 93238349 CN 93238349 U CN93238349 U CN 93238349U CN 2157928 Y CN2157928 Y CN 2157928Y
- Authority
- CN
- China
- Prior art keywords
- chamber
- housing
- reservoir pressure
- tap
- water tap
- 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 - Lifetime
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- Water Treatment By Sorption (AREA)
Abstract
The utility model comprises a decompression chamber, a filter chamber and a pressure storage chamber, wherein, an inlet of the decompression chamber is connected with a water pipe, the outlet position of the decompression chamber is provided with a non-drinking water tap, and the inlet end of the decompression chamber is provided with a nozzle; one side of the pressure storage chamber is provided with a drinking water tap through which filtered purified water can be gotten. The utility model has the advantages of self-cleaning function, simple structure and convenient operation, and can be cleaned without disassembly so as to remove sundries accumulated on filtering material and adsorbing material.
Description
The utility model belongs to the water treatment device technical field.
At present, the water purifier of use uses contained impurity in the filtering material elimination water, and reaches the purpose of purifying waste water.But the foreign material that leach can be gathered in the surface of filtering material in this water purifier, use when long, and surface micropore can be stopped up by these impurity, if untimelyly pull down cleaning, just can influence decontamination effect improving.
The purpose of this utility model is to provide a kind of water purifier with own cleaning function.
The utility model comprises underpressure chamber 1, filtration chamber 5, reservoir pressure chamber 10.Fig. 1 is its structure iron.The entrance end of underpressure chamber housing 2 is connected on the water pipe, exit end dress undrinkable water tap 4, and 1 entrance end is adorned 1 diminishing nozzle 3 of internal diameter in the underpressure chamber, and one section space is arranged between the inlet of the outlet of nozzle 3 and undrinkable water tap 4.The upper end of underpressure chamber housing 2 combines with screw thread with the lower end of filtration chamber's housing 6.Screen 7, sorbing material 8, micropore filter material 9 are housed in the filtration chamber 5, sorbing material 8 can use and carry silver-colored activated carbon, be contained on the screen 7, be used for impurity and toxic substance in the planar water, micropore filter material 9 can use the micropore ceramics material, also can use the high molecule micropore material, can use 1 layer, also can use several layers.After the lower end of the upper end of filtration chamber's housing 6 and reservoir pressure chamber housing 11 is involutory, fastening with fastening piece 12, can be fastening with swivel nut, also can be fastening by ring flange with bolt.The upper end of reservoir pressure chamber 10 is sealed, and is air reservoir pressure district 13, and a side of reservoir pressure chamber housing 11 is equipped with tap water tap 14, at the entrance end of tap water tap 14 permanent magnet 15 is housed.Underpressure chamber housing 2, filtration chamber's housing 6 and reservoir pressure chamber housing 11 can be made of plastic, also can make with metallic substance.
Close at undrinkable water tap 4, tap water tap 14 opens under the situation, current are flowed into by water pipe, through nozzle 3, sorbing material 8 and micropore filter material 9, flow out by tap water tap 14, impurity and toxic substance in sorbing material 8 planar water, the impurity in micropore filter material 9 filtrates, the water that can be purified.When water flow through 10 middle parts, reservoir pressure chamber and flowed out by tap water tap 14, the air in the reservoir pressure chamber 10 were compressed in the reservoir pressure district 13 on top and have certain pressure.After this, close tap water tap 14, open undrinkable water tap 4, current flow out through nozzle 3 direct directive undrinkable water taps 4, at this moment, around the current that nozzle 3 penetrates, form a low pressure area, under the promotion of the pressure difference that forms between the low pressure area in the reservoir pressure district 13 of reservoir pressure chamber 10 and underpressure chamber 1, the water that stays in reservoir pressure chamber 10 and the filtration chamber 5 is discharged to low pressure area, flow to undrinkable water tap 4, in flow process, the impurity that the impurity and the micropore filter material 9 of sorbing material 8 absorption gathered washes away, and reaches the purpose of own cleaning.The installation site of sorbing material 8 and micropore filter material 9 can be changed mutually.Underpressure chamber housing 2 can be made one with filtration chamber's housing 6.
The utility model has the advantages that and oneself to clean, need not take cleaning apart, just can remove the impurity that accumulates on micropore filter material and the sorbing material, increased the function of cleaner, has the effect of removing impurity, bacterium and toxic substance, simple in structure, easy to use, be suitable for using in family, public place and kitchen.
The utility model is manufactured experimently by the applicant, in force, shell is by the polypropylene material manufacturing, the internal diameter of filtration chamber 5 and reservoir pressure chamber 10 is 100mm, height overall 200mm, the exit internal diameter of nozzle 3 is 4mm, sorbing material 8 adopts active carbon loading silver 150 grams, micropore filter material 9 is the polypropylene expanded poromerics of the 1.5mm of thickness, water purifier gross weight 500 grams.
Claims (2)
1, a kind of cleaner is characterized in that comprising underpressure chamber 1, filtration chamber 5 and reservoir pressure chamber 10; The entrance end of underpressure chamber housing 2 is connected on the water pipe, exit end dress undrinkable water tap 4, entrance end is equipped with the diminishing nozzle 3 of internal diameter, one section space is arranged between the entrance end of the exit end of nozzle 3 and undrinkable water tap 4, the upper end of underpressure chamber housing 2 combines with screw thread with the lower end of filtration chamber's housing 6, screen 7 and sorbing material 8 are housed in the filtration chamber 5, one deck are housed above the sorbing material 8 to several layers of micropore filter material 9; After the lower end of the upper end of filtration chamber's housing 6 and reservoir pressure chamber housing 11 was involutory, fastening with fastening piece 12, a side of reservoir pressure chamber housing 11 was equipped with tap water tap 14, and the upper end of reservoir pressure chamber 5 is sealed, and is air reservoir pressure district 13.
2,, it is characterized in that underpressure chamber housing 2 and filtration chamber's housing 6 make one according to the described water purifier of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238349 CN2157928Y (en) | 1993-03-15 | 1993-03-15 | Self-cleaning water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238349 CN2157928Y (en) | 1993-03-15 | 1993-03-15 | Self-cleaning water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2157928Y true CN2157928Y (en) | 1994-03-02 |
Family
ID=33813097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93238349 Expired - Lifetime CN2157928Y (en) | 1993-03-15 | 1993-03-15 | Self-cleaning water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2157928Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109422359A (en) * | 2017-08-21 | 2019-03-05 | 江苏佳鑫环保工程有限公司 | A kind of water-saving purified water treatment device |
-
1993
- 1993-03-15 CN CN 93238349 patent/CN2157928Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109422359A (en) * | 2017-08-21 | 2019-03-05 | 江苏佳鑫环保工程有限公司 | A kind of water-saving purified water treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: LIU HENGYI TO: CHONGQING ASIA-PACIFIC WATER INDUSTRY TECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 401147, 470, Chongqing City, Sichuan Town, West Avenue, No. Patentee after: Yatai Water Industry Science & Tech Co Ltd, Chongqing City Address before: No. 9, Jianxin North Road, Jiangbei District, Sichuan, Chongqing Co-patentee before: Wang Yushu Patentee before: Liu Hengyi |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |