CN2435384Y - Single-cylinder back-cleaning water purifier - Google Patents
Single-cylinder back-cleaning water purifier Download PDFInfo
- Publication number
- CN2435384Y CN2435384Y CN 00238855 CN00238855U CN2435384Y CN 2435384 Y CN2435384 Y CN 2435384Y CN 00238855 CN00238855 CN 00238855 CN 00238855 U CN00238855 U CN 00238855U CN 2435384 Y CN2435384 Y CN 2435384Y
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- CN
- China
- Prior art keywords
- water
- valve
- filter core
- cleaning
- opening
- 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 single-cylinder four-opening back-cleaning water purifier composed of a machine body in which a filter core is arranged; a top part and an upper side surface of the machine body are respectively provided with a water outlet and a water inlet which are communicated with equipment using water and a water source; the cleaning machine is provided with a back-cleaning opening at the bottom of the machine body and is communicated with the inner part of the filter core; a drain opening is arranged at the lower side surface; a switching valve is arranged between a water inlet pipe and the water inlet; a handle is arranged on the valve to control the flow direction of water; a connection pipe is arranged between the lower end opening of the valve and a back-cleaning opening. The water purifier is convenient in cleaning operation; the switching valve handle is moved so that the water flows into the back-cleaning opening; pipelines are not additionally connected.
Description
The utility model relates to the anti-water-purifying machine that cleans of a kind of monotubular, belongs to the equipment of purifying water.
As is generally known, contain impurity and bacterium in the unboiled water, people can not directly drink, and water container, year in and year out, all on container inner wall, produce incrustation scale easily, the solute of this incrustation scale, people have drunk and have hindered health, incrustation scale is grown on the boiler inner wall, just boiler heat-transfer difficulty again, big energy-consuming, infringement boiler life.For this reason, existing multiple water-purifying machine is used for carrying and stays impurity and bacterium in the water, make the water cleaning health, but these water-purifying machines after date when using, because of can residual plurality of impurities on the filter core outer wall, influence the water purification effect, must clean, and operation is very complicated when cleaning, and external pipeline, a plurality of valves are opened in the pass, bring difficulty to operation.
The purpose of this utility model is the shortcoming that overcomes existing water-purifying machine, and a kind of water-purifying machine of being convenient to clean is provided.Not only can hold back impurity or bacterium in the water as required, make the water cleaning health, and improve anti-cleaning structure, reduce pipeline and valve, be convenient to wash operation, the very fast renewal of water-purifying machine is efficiently played a role again.
The technical solution of the utility model is achieved in that the anti-water-purifying machine that cleans of a kind of monotubular four-hole, is the body that filter core constitutes comprising casing with being installed in casing inside cylindrical filter membrane, be provided with water outlet and back flushing mouth with the filter core internal communication in the upper and lower end parts of body, the body upside is provided with the water-in that is connected with water inlet pipe, water inlet pipe is provided with the water intaking valve that is communicated with the water source, water-in is connected with casing inside cylindrical filter core outer space, its special character is also to be provided with a sewage draining exit that is connected with casing inside cylindrical filter core outer space at the body downside, wash water valve is installed on sewage draining exit, water intaking valve adopts the conversion valve have handle, is provided with pipe connecting between the lower port of valve and the back flushing mouth and fixedlys connected.
The utility model advantage:
1, flushing, easy to use, developing result good, and is of many uses: the utility model can prepare equipment with water dispensers such as the electric water-boiling device of unit, ice-making machine, coffee machine, ice-cream machines, directly connects supporting use.When needs wash, as long as the conversion valve on the water inlet pipe is turned to, block the current that flow to watering equipment, then current enter the back flushing mouth through pipe connecting and form refluence in bodies, enter in the filter core,, rinse well and discharge by sewage draining exit with water with being attached to the objectionable impurities in the filter core outside, so developing result is good, and is easy to use.Use this water-purifying machine, can make to enter water quality in the drinking-water preparation equipment, be improved significantly, safety and sanitation guaranteed; And as required, adopt the filter core of unlike material, can reach the purpose of filtering incrustation scale or degerming respectively, thereby be of value to people's health.
2, save human and material resources, prolong service life of equipment, reduce cost: when washing because of the utility model, just utilize water to fill pressure own, do not need the other energy, needn't remove body, and filter core in the body, generally need not change yet, because water quality is guaranteed, and can reduce the failure rate of watering equipment, reduces its maintenance, make to obtain its work-ing life prolonging, thereby reduce cost.
3, simple in structure, reduced valve and connecting pipeline, make easily and promote.
The utility model concrete structure is provided by following examples and accompanying drawing thereof:
Fig. 1 is the utility model structural arrangement synoptic diagram
Fig. 2 is the utility model body longitudinal section synoptic diagram
Among the figure:
1, water inlet pipe 9, handle
2, conversion valve 41, water outlet
3, pipe connecting 42, water-in
4, water-purifying machine 43, casing
5, flush valve 44, space
6, wash water valve 45, filter core
7, drinking-water preparation equipment 46, back flushing mouth
8, lower port 47, sewage draining exit
The anti-water-purifying machine that cleans of a kind of monotubular four-hole, as Fig. 1, shown in 2, is that filter core 45 constitutes bodies 4 comprising casing 43 with being installed in casing inside cylindrical filter membrane, the body top is provided with the water outlet 41 with filter core 45 internal communication, body 6 upsides are provided with the water inlet pipe 1 that is connected with water-in 41, water inlet pipe is connected with water-in 42 by conversion valve 2, water-in 42 is connected with the space 44 in casing 43 inside cylindrical filter cores 45 outsides, be provided with the back flushing mouth 46 that is connected with filter core 45 in body 4 bottoms, between water inlet pipe 1 and water-in 42, be provided with the conversion valve 2 of band handle 9, fixedly connected to save with pipeline 3 between the lower port 8 of valve and the back flushing mouth 46 flush valve 5 (shown in the dotted line) is installed, be provided with sewage draining exit 47 at the downside of body 4 and communicate, wash water valve 6 is housed on the sewage draining exit 47 with the space 44 in the casing 43 inside cylindrical filter cores outside.
During use, the utility model water outlet 41 directly can be communicated with drinking-water preparation equipment 7 such as water making machine, under normal circumstances, close wash water valve 6, upwards move the handle 9 of conversion valve 2, at this moment water enters the water-in 42 of water-purifying machine 4 from water inlet pipe through conversion valve 2, filters the back through filter core 45 and enters the preparation equipment 7 of drinking water by water outlet 41, makes the operation of water-purifying machine normal water supply; After date in the time of one section to be used when filter core 45 needs to clean, is opened the handle 9 that wash water valve 6 is moved conversion valve 2 downwards, utilizes the valve automatic blocking on the wetting system.Block the current that flow to watering equipment, then current flow into the filter core 45 that enters body 4 through conversion valve 2 through pipe connecting 3 by back flushing mouth 46 from water inlet pipe 1, forming the objectionable impurities that reversed flow is about to be attached to filter core 45 outsides rinses well, and pass sewage draining exit 47 with current, discharge by wash water valve 6.After flushing finishes, wash water valve 6 cuts out, upwards move the handle 9 of conversion valve 2, recover the path of body 4 and drinking-water preparation equipment 7, water-purifying machine 4 normally uses.During the uneasy in use load siphunculus 3 of water-purifying machine, should on back flushing mouth 46, install flush valve 5 additional and close back flushing mouth 46 (shown in dotted line).
Claims (1)
1, the anti-water-purifying machine that cleans of a kind of monotubular four-hole, is the body that filter core constitutes comprising casing with being installed in casing inside cylindrical filter membrane, on the body, the lower end is provided with water outlet and the back flushing mouth with the filter core internal communication, the body upside is provided with the water-in that is connected with water inlet pipe, water inlet pipe is provided with the water intaking valve that is communicated with the water source, water-in is connected with casing inside cylindrical filter core outer space, it is characterized in that: also be provided with a sewage draining exit that is connected with casing inside cylindrical filter core outer space at the body downside, wash water valve is installed on sewage draining exit, water intaking valve adopts conversion valve, there is handle to move the flow direction of control water up and down on the valve, is provided with pipe connecting between the lower port of conversion valve and the back flushing mouth and fixedlys connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00238855 CN2435384Y (en) | 2000-06-22 | 2000-06-22 | Single-cylinder back-cleaning water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00238855 CN2435384Y (en) | 2000-06-22 | 2000-06-22 | Single-cylinder back-cleaning water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2435384Y true CN2435384Y (en) | 2001-06-20 |
Family
ID=33599829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00238855 Expired - Fee Related CN2435384Y (en) | 2000-06-22 | 2000-06-22 | Single-cylinder back-cleaning water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2435384Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961662B (en) * | 2006-11-09 | 2010-05-12 | 江门市江海区裕龙文具厂 | A water treatment equipment for aquarium |
| CN110407282A (en) * | 2019-07-23 | 2019-11-05 | 天津达伟医疗科技有限公司 | A kind of submersible type pesticide residue adsorbent equipment |
| CN115253708A (en) * | 2021-04-29 | 2022-11-01 | 天津膜天膜科技股份有限公司 | Integrated hollow fiber membrane component integrating backwashing function |
-
2000
- 2000-06-22 CN CN 00238855 patent/CN2435384Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1961662B (en) * | 2006-11-09 | 2010-05-12 | 江门市江海区裕龙文具厂 | A water treatment equipment for aquarium |
| CN110407282A (en) * | 2019-07-23 | 2019-11-05 | 天津达伟医疗科技有限公司 | A kind of submersible type pesticide residue adsorbent equipment |
| CN115253708A (en) * | 2021-04-29 | 2022-11-01 | 天津膜天膜科技股份有限公司 | Integrated hollow fiber membrane component integrating backwashing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |