CN204151112U - Purifier and reverse osmosis water purifier - Google Patents
Purifier and reverse osmosis water purifier Download PDFInfo
- Publication number
- CN204151112U CN204151112U CN201420507178.0U CN201420507178U CN204151112U CN 204151112 U CN204151112 U CN 204151112U CN 201420507178 U CN201420507178 U CN 201420507178U CN 204151112 U CN204151112 U CN 204151112U
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- water
- pipe connecting
- pump
- pressure
- purifier
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 230
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 26
- 238000000746 purification Methods 0.000 claims abstract description 50
- 239000012528 membrane Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 20
- 230000000630 rising effect Effects 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 10
- 230000004888 barrier function Effects 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000008213 purified water Substances 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 10
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Abstract
The utility model discloses a water purifying device, which comprises a water purifying module for preparing purified water and a water outlet module for controlling the outflow of the purified water, wherein the water purifying module comprises a primary filter, a first switch valve, a secondary filter, a booster pump, a reverse osmosis membrane filter, a water purifying one-way valve and a water outlet pipe which are connected in sequence by pipelines; the module of going out includes: the water storage device, the water faucet, the pump, the first pressure switch, the first connecting pipe, the second connecting pipe, the third connecting pipe and the control circuit; the water storage device is communicated with a water outlet pipe of the water purification module through a first connecting pipe; a water inlet of the pump is communicated with a water outlet pipe of the water purification module through a second connecting pipe, and a water outlet of the pump is communicated with the water faucet through a third connecting pipe; the first pressure switch is arranged on the third connecting pipe and used for detecting the pressure in the third connecting pipe; the control circuit is electrically connected with the pump and the first pressure switch and controls the pump to start and stop according to the pressure information detected by the first pressure switch. The utility model also discloses a reverse osmosis water purification machine.
Description
Technical field
The utility model relates to clean water treatment technical field, particularly relates to purifier and reverse osmosis water purifier.
Background technology
As everyone knows, existing reverse osmosis water purifier (as shown in Figure 1) comprises water purification module 10 ＇ and water outlet module 20 ＇, and wherein water outlet module 20 ＇ adopts pressure-pot carry out water storage and ensure water outlet hydraulic pressure usually.This pressure-pot is a kind of expansion drum, having an air bag by being divided into two enclosed spaces in tank, storing pure water in tank, while store the air of certain pressure.During pressure-pot storage pure water, in tank, air is compressed, and during water tap water intaking, pure water extrudes by intracapsular pressure release.In the process of water purification module 10 ＇ water, due to the gasbag pressure effect of pressure-pot, all need to overcome gasbag pressure during reverse osmosis membrane filt water, the pure water causing reverse osmosis membrane filt to discharge and dense water ratio reach 1:3.Owing to have employed pressure-pot water storage, cause overall volume comparatively large, there is back pressure (i.e. gasbag pressure), cause tap water utilization ratio lower; In addition.Pressure-pot itself has air bag and Preliminary pressure-filled, and easily cause air leakage failure or quick-fried bucket, the security therefore used is lower.
Foregoing only understands the technical solution of the utility model for auxiliary, does not represent and admits that foregoing is prior art.
Utility model content
Main purpose of the present utility model is to realize without back pressure water, reduces the volume of purifier, improves the security of tap water utilization ratio and use.
To achieve these goals, the purifier that the utility model provides, comprise for the preparation of the water purification module of water purification with for controlling the water outlet module that described water purification flows out, wherein said water purification module comprises the grade one filter, the first switch-valve, secondary filter, topping-up pump, reverse osmosis membrane filt, one-way water-purifying valve and the rising pipe that are connected successively by pipeline; Described water outlet module comprises: water receiver, water tap, pump, the first pressure switch, the first pipe connecting, the second pipe connecting, the 3rd pipe connecting and pilot circuit; Described water receiver is communicated with the rising pipe of described water purification module by the first pipe connecting; The water-in of described pump is communicated with the rising pipe of described water purification module by the second pipe connecting, and water outlet is communicated with described water tap by the 3rd pipe connecting; Described first pressure switch is located on described 3rd pipe connecting, for detecting the pressure in described 3rd pipe connecting; Described pilot circuit is electrically connected with described pump and the first pressure switch, and controls described pump startup and stopping according to the pressure information that described first pressure switch detects.
Preferably, described 3rd pipe connecting is also provided with the check valve flowing to described water tap for water purification in control tube from described pump, and described check valve is between described pump and described first pressure switch.
Preferably, described water outlet module also comprises the 4th pipe connecting and the switching control pilot for controlling water purification flow direction in described 4th pipe connecting, one end of described 4th pipe connecting is communicated with described water receiver, the other end is communicated with described 3rd pipe connecting, and described 4th pipe connecting and the 3rd pipe connecting link position are located between described check valve and described pump.
Preferably, described switching control pilot is deoscillator or magnetic valve.
Preferably, described water outlet module also comprises pressure-pot, described pressure-pot comprises the container for storing liquid and gas-holder that are separated to form by an air bag, described container for storing liquid is communicated with described 3rd pipe connecting, and the position that described container for storing liquid is connected with the 3rd pipe connecting is located between described first pressure switch and described water tap; Described gas-holder is sealed with the gas of set pressure.
Preferably, described water outlet module also comprises the activated charcoal filter for filtering the water in described 3rd pipe connecting, and described activated charcoal filter is located between described water tap and the first pressure switch.
Preferably, described water receiver is the containment structures that can produce height change according to moisture storage capacity; The top of described water receiver is provided with the vernier switch for detecting described water receiver height, described vernier switch is electrically connected with described pilot circuit, and described pilot circuit controls described water purification module according to the Detection Information of described vernier switch to described water receiver height to start or stops water processed.
Preferably, described water receiver top is provided with the gas barrier be exhausted gas in described water receiver.
Preferably, the rising pipe of described water purification module is also provided with the second pressure switch, described second pressure switch is electrically connected with described pilot circuit, and described pilot circuit controls described water purification module according to the pressure information that described second pressure switch detects to start or stops water processed.
The reverse osmosis water purifier that the utility model provides further, described reverse osmosis water purifier comprises purifier, described purifier comprises for the preparation of the water purification module of water purification with for controlling the water outlet module that described water purification flows out, and wherein said water purification module comprises the grade one filter, the first switch-valve, secondary filter, topping-up pump, reverse osmosis membrane filt, one-way water-purifying valve and the rising pipe that are connected successively by pipeline; Described water outlet module comprises: water receiver, water tap, pump, the first pressure switch, the first pipe connecting, the second pipe connecting, the 3rd pipe connecting and pilot circuit; Described water receiver is communicated with the rising pipe of described water purification module by the first pipe connecting; The water-in of described pump is communicated with the rising pipe of described water purification module by the second pipe connecting, and water outlet is communicated with described water tap by the 3rd pipe connecting; Described first pressure switch is located on described 3rd pipe connecting, for detecting the pressure in described 3rd pipe connecting; Described pilot circuit is electrically connected with described pump and the first pressure switch, and controls described pump startup and stopping according to the pressure information that described first pressure switch detects.
The hydraulic pressure of the utility model embodiment by arranging in the 3rd pipe connecting that pump and the first pressure switch control to be connected with water tap, to ensure the aquifer yield of water tap.Relative to the overpressure being realized by pressure-pot in prior art controlling to be connected with water tap, the purifier that the utility model provides achieves without back pressure water, reduces the volume of purifier, improves the security of tap water utilization ratio and use.
Accompanying drawing explanation
Fig. 1 is the structural representation of conventional reverse osmosis water-purifying machine;
Fig. 2 is the structural representation of the utility model purifier one embodiment;
Fig. 3 is the structural representation of another embodiment of the utility model purifier.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Embodiment
Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
The utility model provides a kind of purifier, with reference to Fig. 2 and Fig. 3, in one embodiment, this purifier comprises for the preparation of the water purification module 10 of water purification with for controlling the water outlet module 20 that described water purification flows out, and wherein said water outlet module 20 comprises: water receiver 201, water tap 202, pump 203, first pressure switch 204, first pipe connecting 205, second pipe connecting 206, the 3rd pipe connecting 207 and pilot circuit (not shown); Described water receiver 201 is communicated with by the rising pipe 101 of the first pipe connecting 205 with described water purification module 10; The water-in of described pump 203 is communicated with by the rising pipe 101 of the second pipe connecting 206 with described water purification module 10, and water outlet is communicated with described water tap 202 by the 3rd pipe connecting 207; Described first pressure switch 204 is located on described 3rd pipe connecting 207, for detecting the pressure in described 3rd pipe connecting 207; Described pilot circuit is electrically connected with described pump 203 and the first pressure switch 204, and controls the start and stop of described pump 203 according to the pressure information that described first pressure switch 204 detects.
The purifier that the present embodiment provides can be applied in water cleaning systems, such as, can be applied in water-purifying machine.Particularly, above-mentioned water water purification module 10 is for preparing the device of water purification, the grade one filter 102 connected successively by pipeline can be comprised, first switch-valve 103, secondary filter 104, topping-up pump 105, reverse osmosis membrane filt 106, one-way water-purifying valve 107 and rising pipe 101, wherein said grade one filter 102 connects water source (this water source can be provided by running water pipe) by pipeline, described reverse osmosis membrane filt 106 is connected with rising pipe by one-way water-purifying valve 107, described reverse osmosis membrane filt 106 is also provided with the water shoot 1061 for discharging dense water in described reverse osmosis membrane filt 106, described water shoot is provided with second switch valve 1062.
It should be noted that above-mentioned grade one filter 102 can be the cotton strainer of PP, secondary filter 104 can be activated charcoal filter, and the first switch-valve 103 and second switch valve 1062 all can be magnetic valve.When needs water, can control that the first switch-valve 103 is opened, second switch valve 1062 cuts out, topping-up pump 105 starts (starting working), make water source obtain water purification by grade one filter 102, first switch-valve 103, secondary filter 104, topping-up pump 105, reverse osmosis membrane filt 106 successively by the road, and flowed in water outlet module 20 by one-way water-purifying valve 107, rising pipe 101 under pressure.Thus make tap water first through the cotton metre filter of PP, remove iron rust, silt and the large particulate matter in water.Filter through activated charcoal filter again, remove the peculiar smell in water, heterochromatic and chlorine residue.Then, the water filtered through the cotton strainer of PP and granular activated carbon filter, again through topping-up pump 105 supercharging, enters reverse osmosis membrane filt 106 and filters.Water under the effect of the pressure, filters through reverse osmosis membrane filt 106 heavy metal, bacterium, organism etc. removed in water and produces pure water.
The position that above-mentioned first pipe connecting 205 is connected with water receiver 201 can be arranged according to actual needs, and in the present embodiment, preferably, the first pipe connecting 205 is connected to the bottom of water receiver.Above-mentioned water outlet module 20 operationally, first the pressure information in the 3rd pipe connecting 207 is detected by the first pressure switch 204, when hydraulic pressure first threshold in the 3rd pipe connecting 207, export startup and control signal to pilot circuit, pilot circuit starts according to this startup control signal control pump 203, thus sucked in the 3rd pipe connecting 207 by the water in water receiver 201, thus make the hydraulic pressure supercharging in the 3rd pipe connecting 207; When the hydraulic pressure in the 3rd pipe connecting 207 is greater than Second Threshold, the first pressure switch 204 exports stop control signal to pilot circuit, and pilot circuit quits work according to this stop control signal control pump 203.
The hydraulic pressure of the utility model embodiment by arranging in the 3rd pipe connecting 207 that pump 203 and the first pressure switch 204 control to be connected with water tap, to ensure the aquifer yield of water tap.Relative to the overpressure being realized by pressure-pot in prior art controlling to be connected with water tap, the purifier that the utility model provides achieves without back pressure water, reduces the volume of purifier, improves the security of tap water utilization ratio and use.
Further, with reference to above-described embodiment, in the present embodiment, above-mentioned 3rd pipe connecting 207 is also provided with the check valve 208 flowing to described water tap for water purification in control tube from described pump 203, described check valve 208 is between described pump 203 and described first pressure switch 204.
The pipeline between check valve and water tap can be made to form an independent pressure span by arranging a check valve between pump 203 and the first pressure switch 204 in the present embodiment, therefore pump 203 can adopt the pump of pump and the nothing effect of damming with the effect of damming (whether to have the effect of damming and refer to that pump 203 is when quitting work, whether there is function of damming), to improve the scope of application of pump 203, reduce the cost of pump 203.
Further, based on above-described embodiment, in the present embodiment, above-mentioned water outlet module 20 also comprises the 4th pipe connecting 209 and the switching control pilot 210 for controlling water purification flow direction in described 4th pipe connecting 209, one end of described 4th pipe connecting 209 is communicated with described water receiver 201, the other end is communicated with described 3rd pipe connecting 207, and described 4th pipe connecting 209 and the 3rd pipe connecting 207 link position are located between described check valve 208 and described pump 203.
The position that above-mentioned 4th pipe connecting 209 is connected with water receiver 201 can be arranged according to actual needs, and preferably, in the present embodiment, the 4th pipe connecting 209 is connected to the top of water receiver 201.The structure of above-mentioned switching control pilot 210 can be arranged according to actual needs, and such as this switching control pilot 210 can be deoscillator or magnetic valve.
Due to very little to the effect of damming of gas, and the effect of well damming is played to liquid.Therefore, when switching control pilot 210 is deoscillator, if when there is air in pump 203, air can be discharged in water receiver 201 readily through deoscillator, prevents entering due to air, causes the effect of hydraulic pressure supercharging poor.
When switching control pilot 210 is magnetic valve, this magnetic valve can be normally open solenoid valve (namely magnetic valve is in conducting state when power-off, is in off condition when powering on).In working process, during when there is air running in pump 203 without pressurized effect, to power on to normally open solenoid valve, normally open solenoid valve is made to be in off condition, due to the existence of check valve 208, the water made in reservoir 201 can only be flowed to the first pressure switch 204 by pump 203 and check valve 208, cause the first pressure switch 204 to rise and reach its disconnection operating pressure value (i.e. above-mentioned Second Threshold).After the first pressure switch 204 disconnects, control pump 203 quits work by pilot circuit, and normally open solenoid valve power-off is in conducting state.When user fetches boiling water tap 202 water intaking, hydraulic pressure in 3rd pipe connecting 207 reduces, when hydraulic pressure is less than closed action force value (i.e. the above-mentioned first threshold) of the first pressure switch 204, control pump 203 works by pilot circuit, controls normally open solenoid valve simultaneously and powers on.
Further, based on above-described embodiment, in the present embodiment, above-mentioned water outlet module 20 also comprises pressure-pot, described pressure-pot comprises the container for storing liquid and gas-holder that are separated to form by an air bag, described container for storing liquid is communicated with described 3rd pipe connecting 207, and the position that described container for storing liquid is connected with the 3rd pipe connecting 207 is located between described first pressure switch 204 and described water tap 202; Described gas-holder is sealed with the gas of set pressure.
Above-mentioned gas can be air, above-mentioned pressure-pot is an expansion drum, particularly, the volume of above-mentioned pressure-pot can be arranged according to actual needs, such as can be set to meet and release one glass of water from water tap the first pressure switch 204 can not be caused to enter closed action, thus prevent pump 203 repeatedly starting and stopping.Due to arrange pressure-pot fetch boiling water leading 202 time, can first by pressure-pot water release, prevent hydraulic pressure from sharply reducing, direct ejector priming 203; During this external closed tap 202, can not impulse high voltage at once, close pump 203, thus shock absorption is played to pump 203, be conducive to the work-ing life extending pump 203.
Further, based on above-mentioned any embodiment, in the present embodiment, water outlet module 20 also comprises the activated charcoal filter 211 for filtering the water in described 3rd pipe connecting 207, and described activated charcoal filter 211 is located between described water tap 202 and the first pressure switch 204.
In the present embodiment, filter owing to also arranging an activated charcoal filter 211 pairs of water before current depotition cock 202, thus further increase water quality.
Further, based on above-mentioned any embodiment, in the present embodiment, above-mentioned water receiver 201 is the containment structures that can produce height change according to moisture storage capacity; The top of described water receiver 201 is provided with the vernier switch 212 for detecting described water receiver 201 height, described vernier switch 212 is electrically connected with described pilot circuit, and described pilot circuit controls described water purification module 10 according to the Detection Information of described vernier switch 212 to described water receiver 201 height to start or stops water processed.
In the present embodiment, above-mentioned water receiver 201 by flexibility can with rate of water added how much up and down flexible material make, such as water receiver 201 can be collapsible water storage bag.Above-mentioned vernier switch 212 is fixed at above water receiver 201, water purification module 10 is in water process processed, when water receiver 201 rises to certain altitude with the water yield, vernier switch 212 will be touched in the top of water receiver, now control the first switch-valve 103 by pilot circuit output control signal to close, topping-up pump 105 quits work, to realize stopping water processed.Be understandable that, above-mentioned vernier switch 212 can also be replaced by other measuring elements, as long as can detect water receiver 201 elevation information, such as, can be Hall element etc.
Further, based on above-mentioned any embodiment, in the present embodiment, water receiver 201 top is provided with the gas barrier 213 be exhausted gas in described water receiver 201.
Gas in described water receiver 201 can be discharged and prevent the water in water receiver 201 from being flowed out by gas barrier 213 by above-mentioned gas barrier 213.Particularly, the triggering of above-mentioned vernier switch 212 also can be triggered by gas barrier 213, namely when vernier switch 212 touched by gas barrier 213, controls the first switch-valve 103 close by pilot circuit output control signal, topping-up pump 105 quits work, to realize stopping water processed.
Further, based on above-mentioned any embodiment, in the present embodiment, the rising pipe 101 of above-mentioned water purification module 10 is also provided with the second pressure switch 1011, described second pressure switch 1011 is electrically connected with described pilot circuit, and described pilot circuit controls described water purification module according to the pressure information that described second pressure switch 1011 detects to start or stops water processed.
In the present embodiment, above-mentioned second pressure switch 1011 can substitute the effect of above-mentioned vernier switch 212, also on the basis arranging vernier switch, can arrange described second pressure switch 1011 again, to reach duplicate protection.Particularly, in water process processed, in water purification inflow water collector 201, and extrude the air in water receiver 201, when water receiver 201 stores full water purification, because water purification cannot be discharged by gas barrier 213, make the hydraulic pressure in pipeline above-mentioned rapidly, when rising to the operating pressure value of the second pressure switch 1011, control the first switch-valve 103 by pilot circuit output control signal to close, topping-up pump 105 quits work, and to realize stopping water processed, ensures the security of water running processed.
The utility model also provides a kind of reverse osmosis water purifier, and this reverse osmosis water purifier comprises purifier, and the structure of this purifier can refer to above-described embodiment, does not repeat them here.Naturally, the reverse osmosis water purifier due to the present embodiment have employed the technical scheme of above-mentioned purifier, and therefore this reverse osmosis water purifier has all beneficial effects of above-mentioned purifier.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a purifier, it is characterized in that, comprise for the preparation of the water purification module of water purification with for controlling the water outlet module that described water purification flows out, wherein said water purification module comprises the grade one filter, the first switch-valve, secondary filter, topping-up pump, reverse osmosis membrane filt, one-way water-purifying valve and the rising pipe that are connected successively by pipeline; Described water outlet module comprises: water receiver, water tap, pump, the first pressure switch, the first pipe connecting, the second pipe connecting, the 3rd pipe connecting and pilot circuit; Described water receiver is communicated with the rising pipe of described water purification module by the first pipe connecting; The water-in of described pump is communicated with the rising pipe of described water purification module by the second pipe connecting, and water outlet is communicated with described water tap by the 3rd pipe connecting; Described first pressure switch is located on described 3rd pipe connecting, for detecting the pressure in described 3rd pipe connecting; Described pilot circuit is electrically connected with described pump and the first pressure switch, and controls described pump startup and stopping according to the pressure information that described first pressure switch detects.
2. purifier as claimed in claim 1, it is characterized in that, described 3rd pipe connecting is also provided with the check valve flowing to described water tap for water purification in control tube from described pump, and described check valve is between described pump and described first pressure switch.
3. purifier as claimed in claim 2, it is characterized in that, described water outlet module also comprises the 4th pipe connecting and the switching control pilot for controlling water purification flow direction in described 4th pipe connecting, one end of described 4th pipe connecting is communicated with described water receiver, the other end is communicated with described 3rd pipe connecting, and described 4th pipe connecting and the 3rd pipe connecting link position are located between described check valve and described pump.
4. purifier as claimed in claim 3, it is characterized in that, described switching control pilot is deoscillator or magnetic valve.
5. purifier as claimed in claim 2, it is characterized in that, described water outlet module also comprises pressure-pot, described pressure-pot comprises the container for storing liquid and gas-holder that are separated to form by an air bag, described container for storing liquid is communicated with described 3rd pipe connecting, and the position that described container for storing liquid is connected with the 3rd pipe connecting is located between described first pressure switch and described water tap; Described gas-holder is sealed with the gas of set pressure.
6. purifier as claimed in claim 1, it is characterized in that, described water outlet module also comprises the activated charcoal filter for filtering the water in described 3rd pipe connecting, and described activated charcoal filter is located between described water tap and the first pressure switch.
7. purifier as claimed in claim 1, it is characterized in that, described water receiver is the containment structures that can produce height change according to moisture storage capacity; The top of described water receiver is provided with the vernier switch for detecting described water receiver height, described vernier switch is electrically connected with described pilot circuit, and described pilot circuit controls described water purification module according to the Detection Information of described vernier switch to described water receiver height to start or stops water processed.
8. purifier as claimed in claim 1, it is characterized in that, described water receiver top is provided with the gas barrier be exhausted gas in described water receiver.
9. purifier as claimed in claim 1, it is characterized in that, the rising pipe of described water purification module is also provided with the second pressure switch, described second pressure switch is electrically connected with described pilot circuit, and described pilot circuit controls described water purification module according to the pressure information that described second pressure switch detects to start or stops water processed.
10. a reverse osmosis water purifier, is characterized in that, comprises purifier as claimed in any one of claims 1-9 wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507178.0U CN204151112U (en) | 2014-09-03 | 2014-09-03 | Purifier and reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420507178.0U CN204151112U (en) | 2014-09-03 | 2014-09-03 | Purifier and reverse osmosis water purifier |
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| Publication Number | Publication Date |
|---|---|
| CN204151112U true CN204151112U (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420507178.0U Expired - Fee Related CN204151112U (en) | 2014-09-03 | 2014-09-03 | Purifier and reverse osmosis water purifier |
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| CN (1) | CN204151112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797587A (en) * | 2016-05-09 | 2016-07-27 | 佛山市云米电器科技有限公司 | Water purifying system and automatic working pressure adjusting method thereof |
-
2014
- 2014-09-03 CN CN201420507178.0U patent/CN204151112U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797587A (en) * | 2016-05-09 | 2016-07-27 | 佛山市云米电器科技有限公司 | Water purifying system and automatic working pressure adjusting method thereof |
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Granted publication date: 20150211 Termination date: 20200903 |
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