CN204324940U - There is the water filter of self-cleaning function - Google Patents
There is the water filter of self-cleaning function Download PDFInfo
- Publication number
- CN204324940U CN204324940U CN201420680837.0U CN201420680837U CN204324940U CN 204324940 U CN204324940 U CN 204324940U CN 201420680837 U CN201420680837 U CN 201420680837U CN 204324940 U CN204324940 U CN 204324940U
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- China
- Prior art keywords
- pipe
- water inlet
- inlet pipe
- water
- noise elimination
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Abstract
The utility model discloses a kind of water filter with self-cleaning function, comprise strumbox (1), water inlet pipe (2) and rising pipe (3) is provided with in strumbox (1), described water inlet pipe (2) is connected with filtering chamber (5) by noise elimination cavity (4) with rising pipe (3), in noise elimination cavity (4), be provided with noise elimination silk screen (6), in filtering chamber (5), be provided with filtering particle (7); Also comprise the second water inlet pipe (8) and blow-off pipe (9), it is anterior that described second water inlet pipe (8) is arranged on rising pipe (3), and blow-off pipe (9) is arranged on water inlet pipe rear portion (2); Water inlet pipe (2), rising pipe (3), the second water inlet pipe (8) and blow-off pipe (9) are provided with valve.The utility model has the water filter of self-cleaning function without the need to dismantling the impurity both can removed in filtration unit, also has silencing function simultaneously, meets ecological requirements.
Description
Technical field
The utility model relates to a kind of filtration unit, especially has the water filter of self-cleaning function.
Background technology
In water feeding system; owing to more or less there is water body recovery technology, particulate matter in water; water chaotic degree is increased; the generation such as dirt, bacterium algae, corrosion in causing in supply and drain water system, when this water flows into other equipment, easy damage equipment; cause unnecessary loss; therefore need to install the water filter with self-cleaning function additional in water feeding system, to improve water quality, proterctive equipment normally works.
But traditional filtration unit is when filtering the impurity in water, the impurity buildups filtered out cannot be discharged in filtration unit, and the time has been grown and can block water pipe, causes feedwater not smooth.In this case usually need manually to carry out dismounting cleaning to filtration unit, can use after reinstalling, have impact on efficiency of feed water, add manual labor.
In addition because hydraulic pressure during feedwater is imitated greatly usually, produce whirlpool when water enters into filtering chamber from water inlet pipe and cause the larger sound, when forming noise pollution in quiet Working environment.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, one is provided to have from cleaning function, both can the water filter with self-cleaning function of removal of contamination without the need to dismounting, this water filter with self-cleaning function also has the function of noise reduction simultaneously, meets ecological requirements.
The technical scheme that the water filter that the utility model has self-cleaning function adopts is as follows:
The utility model has the water filter of self-cleaning function, comprise strumbox, be provided with water inlet pipe and rising pipe in strumbox, described water inlet pipe is connected with filtering chamber by noise elimination cavity with rising pipe, in noise elimination cavity, be provided with noise elimination silk screen, in filtering chamber, be provided with filtering particle; Also comprise the second water inlet pipe and blow-off pipe, described second water inlet pipe is arranged on rising pipe front portion, and blow-off pipe is arranged on water inlet pipe rear portion; Water inlet pipe, rising pipe, the second water inlet pipe and blow-off pipe are provided with valve.Water flow into noise elimination cavity from water inlet pipe, filtering chamber is flow into again from noise elimination cavity, finally flow out from rising pipe, by arranging noise elimination cavity and filtering chamber, noise elimination cavity can have hands over the noise problem of reduction water in flow process, and the partial impurities that can filter out in water, improve water quality, by arranging noise elimination silk screen in silencer box, when water from water inlet pipe out time touch intensive filling noise elimination silk screen be broken into the small pulsation leaf noise of countless energy by unordered intensive silk wall reflection, and in each reflection process, all can consume certain pulsation leaf noise energy, thus reach soundproof effect.By being filled with filtering particle in the water surface of strumbox, when the water through noise elimination cavity noise reduction flows into strumbox, can filter water quality further, because current contact with the outer wall of particle, the function of noise reduction can also be played.By being provided with blow-off pipe at water inlet pipe rear portion, when the impurity in water is eliminated the noise after silk screen stops, Impurity deposition is at noise elimination silk screen outside surface, now, close the valve of rising pipe, open the valve of water inlet pipe and blow-off pipe, water flows into from water inlet pipe, drive the impurity piled up to discharge through sewage draining exit, thus realize, both can the function of removal of contamination without the need to dismounting.Can hang on noise elimination silk screen due to partial impurities or be attached to filtering particle surface and cannot clean thoroughly, by arranging the second water inlet pipe on rising pipe, now close the valve on water inlet pipe and the valve on rising pipe, open the valve on blow-off pipe, high pressure water enters from the second water inlet pipe, back flushing is carried out to the impurity hanging on noise elimination silk screen or be attached to filtering particle surface, after going out noise elimination cavity and filtering chamber, close the valve on the second water inlet pipe again, the impurity gone out washes away through sewage draining exit by the valve opened on water inlet pipe, thus realize further cleaning blowdown work.
Preferred as one of the present utility model, described noise elimination silk screen is wire cloth.By noise elimination silk screen is set to wire cloth, owing to being wire cloth, and wire cloth unorderedly to arrange without fixed-direction, when pulsation energy is when passing through, reflected by the broken also break-in of wire cloth, pulsations is changed direction, and clashes with other pulsations energy reflected, and then offset mutual noise energy.
Preferred as one of the present utility model, the aperture of described wire cloth is 0.5-1mm.Both can play the effect of noise reduction by arranging such aperture on the one hand, prefiltration can also have been carried out to impurities in water.
Preferred as one of the present utility model, described filtering particle is diatomite particle.Because diatomaceous pH value is neutral, nontoxic, absorption property is strong, can be observed diatomaceous porous configuration under microscope, and this microvoid structure makes to have the dirty characteristic of soil pick-up filter, namely plays the effect of filtering water.
Preferred as one of the present utility model, be provided with micropore filter in the both sides of noise elimination cavity and filtering chamber.By arranging micropore filter in the both sides of noise elimination cavity and filtering chamber, can play positioning action to noise elimination silk screen and filtering particle, prevent from eliminating the noise silk screen and filtering particle in water supply process or blowdown process are flushed away.
Preferred as one of the present utility model, described water inlet pipe is corrugated tube.By water inlet pipe is set to corrugated tube, due to the corrugated inwall in corrugated tube, the noise reduction to current can be played equally.
As one of the present utility model preferably, described in, the valve be arranged on blow-off pipe is butterfly valve or blank flange.Butterfly valve or blank flange main rising on pipeline is cut off and throttling action, and its good sealing effect, can play sealing function to blow-off pipe when not blowdown.
In sum, the utility model has the advantage of the water filter of self-cleaning function is without the need to dismantling the impurity both can removed in filtration unit, also have silencing function, meet ecological requirements simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model has the water filter of self-cleaning function.
Embodiment
As shown in Figure 1, the utility model has the water filter of self-cleaning function, comprise strumbox 1, in strumbox 1, be provided with water inlet pipe 2, rising pipe 3, blow-off pipe 9, second water inlet pipe 8, noise elimination cavity 4 and filtering chamber 5, water inlet pipe 2, rising pipe 3, blow-off pipe 9 and the second water inlet pipe 8 are provided with valve.The described valve be arranged on blow-off pipe 9 is butterfly valve or blank flange, and butterfly valve or blank flange main rising on pipeline is cut off and throttling action, and its good sealing effect, can play sealing function to blow-off pipe 9 when not blowdown.
It is anterior that second water inlet pipe 8 is arranged on rising pipe 3, blow-off pipe 9 is arranged on water inlet pipe 2 rear portion, water inlet pipe 2 is connected with filtering chamber 5 by noise elimination cavity 4 with rising pipe 3, form a direct current pipeline, water flow into noise elimination cavity 4 from water inlet pipe 2, flow into filtering chamber 5 from noise elimination cavity 4 again, finally flow out from rising pipe 3.Noise elimination cavity 4 can have hands over the noise problem of reduction water in flow process, and can filter out the partial impurities in water, and improve water quality, filtering chamber 5 can filter water quality further.Described water inlet pipe 2 be corrugated tube due to the corrugated inwall in corrugated tube, the noise reduction to current can be played equally.
In noise elimination cavity 4, be provided with the noise elimination silk screen 6 for noise reduction, described noise elimination silk screen 6 is wire cloth, and the aperture of wire cloth is 0.5-1mm.Because wire cloth is unordered without fixed-direction arrangement, when pulsing energy when passing through, being reflected by the broken also break-in of wire cloth, pulsations being changed direction, and clashes with other pulsations energy reflected, and then offset mutual noise energy.
The filtering particle 7 for filtering water is provided with in filtering chamber 5.Described filtering particle 7 is diatomite particle.Because diatomaceous pH value is neutral, nontoxic, absorption property is strong, can be observed diatomaceous porous configuration under microscope, and this microvoid structure makes to have the dirty characteristic of soil pick-up filter, namely plays the effect of filtering water.
Be provided with micropore filter in the both sides of noise elimination cavity 4 and filtering chamber 5, can play positioning action to noise elimination silk screen 6 and filtering particle 7, prevent from eliminating the noise silk screen and filtering particle in water supply process or blowdown process are flushed away.
The principle of work that the utility model has the water filter of self-cleaning function is as follows:
When water from water inlet pipe 2 out time touch intensive filling noise elimination silk screen 6 be broken into the small pulsation leaf noise of countless energy by unordered intensive silk wall reflection, and in each reflection process, all can consume certain pulsation leaf noise energy, thus reach soundproof effect, when flowing into strumbox 5 through the water of noise elimination cavity 4 noise reduction, because diatomaceous pH value is neutral, nontoxic, absorption property is strong, diatomaceous porous configuration is can be observed under microscope, this microvoid structure makes to have the dirty characteristic of soil pick-up filter, can filter water quality further, in addition when current contact with the outer wall of particle, the circular outer wall of particle also can play the function of reflection noise reduction, thus reach noise reduction, the effect of filtering.
The method of work that the utility model has the water filter of self-cleaning function is as follows:
When the impurity in water is eliminated the noise after silk screen 6 stops, Impurity deposition is at noise elimination silk screen 6 outside surface, now, close the valve of rising pipe 3, open the valve of water inlet pipe 2 and blow-off pipe 9, water flows into from water inlet pipe 2, drives the impurity piled up to discharge through sewage draining exit 9, thus realize, both can the function of removal of contamination without the need to dismounting.Can hang on noise elimination silk screen 6 due to partial impurities or be attached to filtering particle 7 surface and cannot clean thoroughly, by arranging the second water inlet pipe 8 on rising pipe 3, now close the valve on water inlet pipe 2 and rising pipe 3, open the valve on blow-off pipe 9, high pressure water enters from the second water inlet pipe 8, back flushing is carried out to the impurity hanging on noise elimination silk screen 6 or be attached to filtering particle 7 surface, after going out noise elimination cavity 4 and filtering chamber 5, close the valve on the second water inlet pipe 8 again, the impurity gone out washes away through blow-off pipe 9 by the valve opened on water inlet pipe 2, thus realize further cleaning blowdown work.
The water filter that the utility model has self-cleaning function filters the occasion being used for removing mechanical foreign material on tap water, steam, oils, underground coal mine pipe network, also can be installed on reducing valve, determine water valve, pressure release valve supports the use.A kind of impurity utilized in noise elimination silk screen 6 and filtering particle 7 direct interception water; remove water body recovery technology, particulate matter; reduce turbidity; purify water; the water filter that minimizing system dirt, bacterium algae, corrosion etc. produce, has the equipment of noise elimination function to improve water quality and to protect other equipment normally to work simultaneously.Medium can be made to reach the emission standard of national regulation, can effective protection of the environment, simultaneously also can the standard of reuse by reaching after media processes, so not only can solve a difficult problem for media discharge, also can realize recycling and provide cost savings.
Below by reference to the accompanying drawings preferred implementation of the present utility model is elaborated, but the utility model is not limited to above-mentioned embodiment, in the ken that art technician possesses, various change can also be made under the prerequisite not departing from the utility model aim.
Claims (7)
1. one kind has the water filter of self-cleaning function, comprise strumbox (1), water inlet pipe (2) and rising pipe (3) is provided with in strumbox (1), it is characterized in that: described water inlet pipe (2) is connected with filtering chamber (5) by noise elimination cavity (4) with rising pipe (3), in noise elimination cavity (4), be provided with noise elimination silk screen (6), in filtering chamber (5), be provided with filtering particle (7); Also comprise the second water inlet pipe (8) and blow-off pipe (9), it is anterior that described second water inlet pipe (8) is arranged on rising pipe (3), and blow-off pipe (9) is arranged on water inlet pipe rear portion (2); Water inlet pipe (2), rising pipe (3), the second water inlet pipe (8) and blow-off pipe (9) are provided with valve.
2. the water filter with self-cleaning function according to claim 1, is characterized in that: described noise elimination silk screen (6) is wire cloth.
3. the water filter with self-cleaning function according to claim 2, is characterized in that: the aperture of described wire cloth is 0.5-1mm.
4. the water filter with self-cleaning function according to claim 1, is characterized in that: described filtering particle (7) is diatomite particle.
5. the water filter with self-cleaning function according to claim 1, is characterized in that: be provided with micropore filter in the both sides of noise elimination cavity and filtering chamber.
6. the water filter with self-cleaning function according to claim 1, is characterized in that: described water inlet pipe (3) is corrugated tube.
7. the water filter with self-cleaning function according to claim 1, is characterized in that: described in the valve be arranged on blow-off pipe (9) be butterfly valve or blank flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680837.0U CN204324940U (en) | 2014-11-14 | 2014-11-14 | There is the water filter of self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420680837.0U CN204324940U (en) | 2014-11-14 | 2014-11-14 | There is the water filter of self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324940U true CN204324940U (en) | 2015-05-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420680837.0U Expired - Fee Related CN204324940U (en) | 2014-11-14 | 2014-11-14 | There is the water filter of self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324940U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908452A (en) * | 2016-05-19 | 2016-08-31 | 浙江欧莱科机电制造有限公司 | Ozone generation device for water purification system of washing machine |
| CN110294508A (en) * | 2019-07-16 | 2019-10-01 | 常州市卫生监督所 | A kind of drinking water treatment equipment |
-
2014
- 2014-11-14 CN CN201420680837.0U patent/CN204324940U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105908452A (en) * | 2016-05-19 | 2016-08-31 | 浙江欧莱科机电制造有限公司 | Ozone generation device for water purification system of washing machine |
| CN105908452B (en) * | 2016-05-19 | 2018-06-26 | 浙江欧莱科机电制造有限公司 | A kind of ozone generating-device for purifier for water used in washing machine |
| CN110294508A (en) * | 2019-07-16 | 2019-10-01 | 常州市卫生监督所 | A kind of drinking water treatment equipment |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20161114 |