CN205419952U - Pressure boost combination formula reverse osmosis water purification system - Google Patents
Pressure boost combination formula reverse osmosis water purification system Download PDFInfo
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- CN205419952U CN205419952U CN201521024328.3U CN201521024328U CN205419952U CN 205419952 U CN205419952 U CN 205419952U CN 201521024328 U CN201521024328 U CN 201521024328U CN 205419952 U CN205419952 U CN 205419952U
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Abstract
Pressure boost combination formula reverse osmosis water purification system, its characterized in that includes supercharging device and reverse osmosis purifier, supercharging device includes that first leading composite filter element links the booster pump and links even pressure control switch of pressure boost check valve, reverse osmosis purifier includes even pressure control switch of the cotton filter core one side of PP, the opposite side even leading composite filter element of second links automatic switch even a three way connection and RO membrane, a three way connection is rearmounted composite filter element and pure water outlet even, the RO symphysis is first, second check valve and relief pressure valve, first check valve even the 2nd three way connection links third check valve and water driving pressure bucket, the third check valve is rearmounted composite filter element even, water driving pressure bucket includes establishes the inner bag in the staving, the inner bag divide into pure water chamber and waste water cavity with the staving inner chamber, second check valve even the 3rd three way connection links wastewater outlet and control valve, the control valve includes opens the waste water input passageway in the valve body, the waste water passing away, pure water passageway and through hole, establish in the through hole and open the hole in the movable end cap.
Description
Technical field
This utility model relates to the water cleaning systems of water purifier, particularly relates to supercharging combination type reverse osmosis purified water system.
Background technology
Along with improving constantly of people's living standard, it is healthy that people increasingly pay attention to drinking water, and therefore, household water-purifying machine is widely used.Pressure water storage barrel in existing water purifier all uses air pressure to drive, one of them cavity i.e. is used for Inlet and outlet water, another cavity is used for passing in and out gas, when the water in pressure pot is exported, air will be filled with in turnover air cavity, by air extrusion inner bag, inner bag is made to be extruded by water, this the most unidirectional Inlet and outlet water of structural pressure water butt, and move by gas drive, energy consumption is high, the turnover water yield is few, efficiency is low, if there is gas leakage, also need to inflation, operation bothers very much, and it is necessary to have the electrical part such as motor or booster pump drives whole water cleaning systems to work, energy consumption is higher, structure is complicated, improve manufacturing cost.
Summary of the invention
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, there is provided a kind of when stable water pressure, water cleaning systems is driven to work by the hydraulic pressure of water tap, hydraulic pressure unstable or on the low side time, driven water cleaning systems work by booster pump, effectively reduce the supercharging combination type reverse osmosis purified water system of energy consumption.
nullThe technical scheme of this utility model supercharging combination type reverse osmosis purified water system is: it is characterized in that including pressurizer and reverse osmosis water purification units，Described pressurizer includes the first preposition composite filter element，The side of the first preposition composite filter element connects water inlet，Opposite side connects booster pump，Booster pump connects supercharging check valve，Supercharging check valve connects pressure control switch，Described reverse osmosis water purification units includes PP cotton filter core，PP cotton filter core side connects pressure control switch，Opposite side connects the second preposition composite filter element，Second preposition composite filter element connects switch automatically，Automatically switch connects the first three way cock and RO film，First three way cock connects rearmounted composite filter element and pure water outlet，RO film connects the first check valve、Second check valve and air relief valve，First check valve connects the second three way cock，Second three way cock connects the 3rd check valve and water-driven pressure pot，3rd check valve connects the other end of rearmounted composite filter element，Described water-driven pressure pot includes staving，Staving arranges inner bag，The inner chamber of staving is divided into pure water chamber and waste water chamber by inner bag，Staving is positioned at the side in pure water chamber and arranges pure water turnover joint，Pure water turnover joint and the second three way cock are connected，Staving is positioned at the side in waste water chamber and arranges waste water turnover joint，Described second check valve connects the 3rd three way cock，3rd three way cock connects wastewater outlet and control valve，Described control valve includes valve body，Valve body has waste water input channel、Waste water passing away and pure water passage，In waste water input channel、Through hole is had between waste water passing away and pure water passage，Through hole arranges movable drain plug，Movable drain plug has through hole，Through hole is connected with waste water passing away，Waste water input channel one is connected with the 3rd three way cock，Waste water passing away one is connected with air relief valve，The other end of waste water input channel and waste water passing away connects the waste water turnover joint of water-driven pressure pot jointly.
nullThe utility model discloses a kind of supercharging combination type reverse osmosis purified water system，In use，When tap water flow to pressure control switch，Pressure control switch detects that hydraulic pressure the most just closes booster pump，Pressure control switch detects that hydraulic pressure is unstable or too low, opens booster pump，When the pure water in water-driven pressure pot needs water inlet not，Now pure water outlet is closed，First by water inlet, former water (tap water of faucet) is delivered to the first preposition composite filter element，First preposition composite filter element carries out first filtration，Water after first is filtered by the first preposition composite filter element is delivered to booster pump，By booster pump, water is carried out supercharging，Reach enough hydraulic pressure，Again intensified for the water after supercharging check valve and pressure control switch are delivered in PP cotton filter core carry out second filtration，Water after second filtration is delivered to the second preposition composite filter element and carries out the 3rd road filtration by PP cotton filter core，Water after 3rd road is filtered by the second preposition composite filter element is delivered in RO film carry out the 4th road filtration through switch automatically，Owing to now pure water outlet is closed mode，Pure water after filtration flows into the pure water intracavity of water-driven pressure pot through the first check valve and the second three way cock，A part of waste water flows out from wastewater outlet through the second check valve and the 3rd three way cock，Another part waste water is through the waste water intracavity of the waste water input channel inflow water-driven pressure pot of air relief valve and control valve；After the pure water in water-driven pressure pot and waste water reach balance, water cleaning systems also makes water continuing, the pure water produced can only enter the pure water chamber of water-driven pressure pot, now in water-driven pressure pot, the pressure of pure water will be more than wastewater pressure, the pure water of pure water intracavity passes through inner bag by the waste water of waste water intracavity outwardly against going out, and the hydraulic pressure of pure water passage is crossed senior general's movable drain plug and is promoted to the left and block waste water input channel in control valve, through hole in movable drain plug then connects with waste water passing away, now the waste water of waste water intracavity is discharged from wastewater outlet through waste water passing away and the 3rd three way cock, until making full pure water in water-driven pressure pot；After the pure water intracavity of water-driven pressure pot stores up full pure water, pure water cannot be introduced into water-driven pressure pot, unnecessary pure water can only flow to automatically switch through the first check valve, the second three way cock, the 3rd check valve, rearmounted composite filter element and the first three way cock, automatically inductive switching closes water inlet after signal, and now water cleaning systems stops making water；And when people need to use water, open pure water outlet, pure water in water-driven pressure pot is discharged from pure water outlet through the second three way cock, the 3rd check valve, rearmounted composite filter element and the first three way cock, the pure water pressure of pure water intracavity tapers into, when the too small pure water made at automatic switch of pure water pressure is all discharged from pure water outlet, automatically switch is opened, and water cleaning systems is started working again, proceeds to make water.This programme supercharging combination type reverse osmosis purified water system, pressurizer and reverse osmosis water purification units are combined, pressurizer can be turned on and off according to hydraulic pressure size, the tap water that hydraulic pressure little unlatching pressurizer enables conveying reaches enough hydraulic pressure, ensure that whole water cleaning systems normally works, pressurizer is closed when hydraulic pressure is normal, the hydraulic pressure utilizing water tap combines each check valve, control valve and pressure pot, just can realize making automatic cut-off switch after water, and automatically open up switch after discharge pure water and carry out making water, reduce energy consumption, structure is simpler, reduce manufacturing cost.
This utility model supercharging combination type reverse osmosis purified water system, is shaped with baffle ring in the through hole between described waste water passing away and pure water passage, one of baffle ring and movable drain plug contacts.Prevent movable drain plug from sliding to the right and block pure water passage, and through hole can be kept to communicate with pure water passage.
Accompanying drawing explanation
Fig. 1 is the flow chart of this utility model supercharging combination type reverse osmosis purified water system；
Fig. 2 is the structural representation of water-driven pressure pot；
Fig. 3 is the structural representation of control valve effluent state；
Fig. 4 is the structural representation that control valve enters waste water state.
Detailed description of the invention
nullThis utility model relates to a kind of supercharging combination type reverse osmosis purified water system，As shown in Fig. 1 Fig. 4，It is characterized in that including pressurizer and reverse osmosis water purification units，Described pressurizer includes the first preposition composite filter element 40，The side of the first preposition composite filter element connects water inlet，Opposite side connects booster pump 41，Booster pump connects supercharging check valve 42，Supercharging check valve connects pressure control switch 43，Described reverse osmosis water purification units includes PP cotton filter core 1，PP cotton filter core side connects pressure control switch，Opposite side connects the second preposition composite filter element 2，Second preposition composite filter element connects switch 3 automatically，Automatically switch connects the first three way cock 4 and RO film 5，First three way cock connects rearmounted composite filter element 6 and pure water outlet 7，RO film 5 connects the first check valve 8、Second check valve 9 and air relief valve 10，First check valve connects the second three way cock 11，Second three way cock connects the 3rd check valve 12 and water-driven pressure pot，3rd check valve connects the other end of rearmounted composite filter element 6，Described water-driven pressure pot 30 includes staving 13，Staving arranges inner bag 14，The inner chamber of staving is divided into pure water chamber 15 and waste water chamber 16 by inner bag，Staving is positioned at the side in pure water chamber and arranges pure water turnover joint，Pure water turnover joint and the second three way cock 11 are connected，Staving is positioned at the side in waste water chamber and arranges waste water turnover joint，Described second check valve 9 connects the 3rd three way cock 17，3rd three way cock connects wastewater outlet 18 and control valve，Described control valve 31 includes valve body 19，Valve body has waste water input channel 20、Waste water passing away 21 and pure water passage 22，In waste water input channel、Through hole 23 is had between waste water passing away and pure water passage，Through hole arranges movable drain plug 24，Movable drain plug has through hole 25，Through hole is connected with waste water passing away 21，Waste water input channel 20 1 is connected with the 3rd three way cock 17，Waste water passing away 21 1 is connected with air relief valve 10，The other end of waste water input channel 20 and waste water passing away 21 connects the waste water turnover joint of water-driven pressure pot jointly.nullIn use，When tap water flow to pressure control switch 43，Pressure control switch detects that hydraulic pressure the most just closes booster pump 41，Pressure control switch detects that hydraulic pressure is unstable or too low, opens booster pump，When the pure water in water-driven pressure pot 30 needs water inlet not，Now pure water outlet 7 is closed，First by water inlet, former water (tap water of faucet) is delivered to the first preposition composite filter element 40，First preposition composite filter element carries out first filtration，Water after first is filtered by the first preposition composite filter element is delivered to booster pump 41，By booster pump, water is carried out supercharging，Reach enough hydraulic pressure，Again intensified for the water after supercharging check valve 42 and pressure control switch 43 are delivered in PP cotton filter core 1 carry out second filtration，Water after second filtration is delivered to the second preposition composite filter element 2 and carries out the 3rd road filtration by PP cotton filter core，Water after 3rd road is filtered by the second preposition composite filter element is delivered in RO film 4 carry out the 4th road filtration through switch 3 automatically，Owing to now pure water outlet 7 is closed mode，Pure water after filtration is in the first check valve 8 and the second three way cock 11 flow into the pure water chamber 15 of water-driven pressure pot 30，A part of waste water flows out from wastewater outlet 18 through the second check valve 9 and the 3rd three way cock 17，Another part waste water is in the waste water input channel 20 of air relief valve 10 and control valve 31 flows into the waste water chamber 16 of water-driven pressure pot 30；After the pure water in water-driven pressure pot and waste water reach balance, water cleaning systems also makes water continuing, the pure water produced can only enter the pure water chamber 15 of water-driven pressure pot 30, now in water-driven pressure pot, the pressure of pure water will be more than wastewater pressure, the pure water of pure water intracavity passes through inner bag 14 by the waste water in waste water chamber 16 outwardly against going out, and the hydraulic pressure of pure water passage 22 is crossed senior general's movable drain plug 24 and is promoted to the left and block waste water input channel 20 in control valve 31, through hole 25 in movable drain plug then connects with waste water passing away 21, now the waste water of waste water intracavity is discharged from wastewater outlet 18 through waste water passing away and the 3rd three way cock 17, until making full pure water in water-driven pressure pot 30；When after the full pure water of storage in the pure water chamber 15 of water-driven pressure pot, pure water cannot be introduced into water-driven pressure pot, unnecessary pure water can only flow to automatically switch 3 through first check valve the 8, second three way cock the 11, the 3rd check valve 12, rearmounted composite filter element 6 and the first three way cock 4, automatically inductive switching closes water inlet after signal, and now water cleaning systems stops making water；And when people need to use water, open pure water outlet 7, pure water in water-driven pressure pot 30 is discharged from pure water outlet 7 through the second three way cock the 11, the 3rd check valve 12, rearmounted composite filter element 6 and the first three way cock 4, pure water pressure in pure water chamber 15 tapers into, when the too small pure water made at automatic switch of pure water pressure is all discharged from pure water outlet, automatically switch 3 is opened, and water cleaning systems is started working again, proceeds to make water.This programme supercharging combination type reverse osmosis purified water system, pressurizer and reverse osmosis water purification units are combined, pressurizer can be turned on and off according to hydraulic pressure size, the tap water that hydraulic pressure little unlatching pressurizer enables conveying reaches enough hydraulic pressure, ensure that whole water cleaning systems normally works, pressurizer is closed when hydraulic pressure is normal, the hydraulic pressure utilizing water tap combines each check valve, control valve and pressure pot, just can realize making automatic cut-off switch after water, and automatically open up switch after discharge pure water and carry out making water, reduce energy consumption, structure is simpler, reduce manufacturing cost.Being shaped with baffle ring 26 in through hole 23 between described waste water passing away 21 and pure water passage 22, one of baffle ring and movable drain plug 24 contacts.Prevent movable drain plug 24 from sliding to the right and block pure water passage 22, and through hole 23 can be kept to communicate with pure water passage.
Claims (2)
- null1. supercharging combination type reverse osmosis purified water system，It is characterized in that: include pressurizer and reverse osmosis water purification units，Described pressurizer includes the first preposition composite filter element (40)，The side of the first preposition composite filter element connects water inlet，Opposite side connects booster pump (41)，Booster pump connects supercharging check valve (42)，Supercharging check valve connects pressure control switch (43)，Described reverse osmosis water purification units includes PP cotton filter core (1)，PP cotton filter core side connects pressure control switch，Opposite side connects the second preposition composite filter element (2)，Second preposition composite filter element connects switch (3) automatically，Automatically switch connects the first three way cock (4) and RO film (5)，First three way cock connects rearmounted composite filter element (6) and pure water outlet (7)，RO film (5) connects the first check valve (8)、Second check valve (9) and air relief valve (10)，First check valve connects the second three way cock (11)，Second three way cock connects the 3rd check valve (12) and water-driven pressure pot，3rd check valve connects the other end of rearmounted composite filter element (6)，Described water-driven pressure pot (30) includes staving (13)，Staving arranges inner bag (14)，The inner chamber of staving is divided into pure water chamber (15) and waste water chamber (16) by inner bag，Staving is positioned at the side in pure water chamber and arranges pure water turnover joint，Pure water turnover joint and the second three way cock (11) are connected，Staving is positioned at the side in waste water chamber and arranges waste water turnover joint，Described second check valve (9) connects the 3rd three way cock (17)，3rd three way cock connects wastewater outlet (18) and control valve，Described control valve (31) includes valve body (19)，Valve body has waste water input channel (20)、Waste water passing away (21) and pure water passage (22)，In waste water input channel、Through hole (23) is had between waste water passing away and pure water passage，Through hole arranges movable drain plug (24)，Movable drain plug has through hole (25)，Through hole is connected with waste water passing away (21)，Waste water input channel (20) one is connected with the 3rd three way cock (17)，Waste water passing away (21) one is connected with air relief valve (10)，The other end of waste water input channel (20) and waste water passing away (21) connects the waste water turnover joint of water-driven pressure pot jointly.
- 2. supercharging combination type reverse osmosis purified water system as claimed in claim 1, it is characterized in that: be shaped with baffle ring (26) in the through hole (23) between described waste water passing away (21) and pure water passage (22), one of baffle ring and movable drain plug (24) contacts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024328.3U CN205419952U (en) | 2015-12-11 | 2015-12-11 | Pressure boost combination formula reverse osmosis water purification system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024328.3U CN205419952U (en) | 2015-12-11 | 2015-12-11 | Pressure boost combination formula reverse osmosis water purification system |
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| CN205419952U true CN205419952U (en) | 2016-08-03 |
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| CN201521024328.3U Active CN205419952U (en) | 2015-12-11 | 2015-12-11 | Pressure boost combination formula reverse osmosis water purification system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002541A (en) * | 2018-01-05 | 2019-07-12 | 美是德实业有限公司 | It is exclusively used in the anti-penetration water purifier faucet and its big yield method for yielding water of hydraulic pressure bucket type |
-
2015
- 2015-12-11 CN CN201521024328.3U patent/CN205419952U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002541A (en) * | 2018-01-05 | 2019-07-12 | 美是德实业有限公司 | It is exclusively used in the anti-penetration water purifier faucet and its big yield method for yielding water of hydraulic pressure bucket type |
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