CN110422911A - A kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump - Google Patents
A kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump Download PDFInfo
- Publication number
- CN110422911A CN110422911A CN201910617206.1A CN201910617206A CN110422911A CN 110422911 A CN110422911 A CN 110422911A CN 201910617206 A CN201910617206 A CN 201910617206A CN 110422911 A CN110422911 A CN 110422911A
- Authority
- CN
- China
- Prior art keywords
- water
- pressure chamber
- booster pump
- water route
- integrated form
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 473
- 238000013459 approach Methods 0.000 title claims abstract description 8
- 238000000746 purification Methods 0.000 claims abstract description 89
- 239000012528 membrane Substances 0.000 claims description 17
- 239000002351 wastewater Substances 0.000 claims description 16
- 238000001914 filtration Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 7
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 4
- 238000001223 reverse osmosis Methods 0.000 description 10
- 239000012535 impurity Substances 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 8
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 244000261422 Lysimachia clethroides Species 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 206010008469 Chest discomfort Diseases 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000003625 skull Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The present invention relates to a kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump, its water purifier includes integrated form plate of water route, several filter cores and booster pump, wherein, water purification water route is provided in the integrated form plate of water route, there is waterway inlet and water route to export in the water purification water route, several filter cores and the booster pump are removably assemblied in the integrated form plate of water route simultaneously, several filter cores and the booster pump are connected in the water purification water route simultaneously, the booster pump includes pump head lid, the pump housing and separate type relief valve, wherein, the pump head lid lid is located on the pump housing, the separate type relief valve is independently arranged in the integrated form plate of water route.
Description
Technical field
The present invention relates to a kind of integrated form water purifier and its integrated approaches, and the whole of water purifier can be reduced by particularly relating to one kind
Booster pump can removably be assembled method and structure on water purifier by body volume.
Background technique
It is well known that due to industrialize and do not focus on environmental protection as a result, making the rivers and creeks as water source, generally by factory
Waste water, domestic waste water, rubbish or cattle waste etc. are discharged into, and cause the pollution problem at water source increasingly severe, another plus certainly
The pipeline of water is old to be eliminated and changes too slow and build the unclean of reservoir in object, is also believed the people's tap water to be drunk daily generation
The heart is insufficient, then, in the kitchen of many Modern Families, has installed domestic type water purifier all to ensure the safety of its drinking water.
As shown in Figure 1, being the mode that current people install domestic type reverse osmosis water purifier 100, as shown in Figure 1, the household
Type reverse osmosis water purifier 100 is by booster pump 101, thick impurity filter core 102, thin impurity filter core 103, activated carbon cartridge 104, RO film
Pipe (reverse osmosis membrane) 200, pure water pressure pot 300 and gooseneck depotition cock 301 etc. are formed, wherein
Booster pump 101, thick impurity filter core 102, thin impurity filter core 103, activated carbon cartridge 104 and RO membrane tube 200 are to be combined in a machine
In shell 105, after consumer buys to producer, special messenger can be sent to install into consumer family by producer, installation configuration construction
As shown in Figure 1, firstly, the water inlet of booster pump 101 is connected (not shown) with water pipe with the running water pipe of water tap,
The pure water outlet 201 of RO membrane tube 200 is connected to pure water pressure via the wherein Single port of three-port check damper 302 with water pipe P1 again
Bucket 300 is separately connected to gooseneck depotition cock 301 through the another port of three-port check damper 302 by water pipe P2, and RO membrane tube 200
Undrinkable water outlet 202 is then connected in the drainpipe P4 of 2 lower section of type washing trough with water pipe P3, that is, completes entire domestic type reverse osmosis
The installation exercise of saturating water purifier 100.
As shown in Figure 1, above-mentioned domestic type reverse osmosis water purifier 100 cross drainage when, the sky of tap water W(as shown in figure 1
Shown in white arrow) by booster pump 101 pressurize after, i.e., sequentially pass through thick impurity filter core 102, thin impurity filter core 103, activated carbon cartridge
104 and RO membrane tube 200 is filtered, and the undrinkable water W2 of pure water W1 and high concentration is finally isolated by RO membrane tube 200, this is pure
Shown in the solid arrow of water W1(as shown in figure 1) it is stored in the inflow pure water pressure pot 300 of three-port check damper 302 by water pipe P1, it should
Shown in the dotted arrow of undrinkable water W2(as shown in figure 1) drainpipe P4 is then flowed by water pipe P3 to discharge outward；Wherein, thick impurity
Filter core 102 and thin impurity filter core 103 may filter that all size volume different impurities particle suspensions matter or organic matter in tap water
Matter, chlorine and other chemical substances, the membrane tube aperture of RO membrane tube 200 in the adsorbable tap water of activated carbon cartridge 104 only have 10-10
Rice may filter that the heavy metal in tap water W and various viruses, therefore via the pure water W1 that pure water outlet 201 flows out for people's drink
With.
But as shown in Figure 1 its overall dimensions of reverse osmosis water purifier 100 are bigger than normal, water purifier is placed when actual use
It needs to occupy a large amount of spatial position in the cabinet in kitchen, is unfavorable for installing and using, in order to reduce the overall dimensions of water purifier,
As shown in Fig. 2, occurring the water purifier 400 of some small volumes at present comprising cabinet 401, several filter cores 402 and pressurization
Pump 403, wherein several 402 integrated installations of filter core are on cabinet 401, and this kind of water purifier is by by several 402 integrated installations of filter core
Mode on cabinet 401 can greatly reduce the overall volume of water purifier, and water purifier is made excessively not occupy the space of cabinet,
This kind of water purifier 400 can also be directly installed on cabinet table surface or be hung on metope to greatly promote use feeling simultaneously
By, but as shown in Fig. 2, the booster pump 403 of this kind of water purifier 400 and cabinet 401 or respectively arranged, when assembly
Water purifier needs to install respectively with booster pump, and booster pump still needs additionally to occupy installation site, meanwhile, it is needed when booster pump damages
Its dismounting and change mode is also very cumbersome when replacing, repair, and use is very inconvenient.
As shown in figure 3, in order to further reduce the size of water purifier, booster pump 403 has been also integrated into machine by some manufacturers
On case 401, such structure design can be substantially reduced the size of water purifier.
It all include the pump housing 501, pump head lid as shown in Fig. 4 to 7 but for the booster pump 403 occurred on the market
502 and relief valve 503, when assembly, pump head lid 502 covers the top for being located at the pump housing 501, and relief valve 503 is assemblied in pump head
On lid 502 (top or side that relief valve 503 can be assemblied in pump head lid 502), when work, relief valve 503 and pump
High-pressure chamber in skull 502 is connected, and when hydraulic pressure is higher than rated pressure value in pump head lid 502, carries out by relief valve 503
The movement of pressure release, to avoid pump head lid 502, there is a situation where burst.That is covering setting relief valve in pump head is for pressurization
The necessary and indispensable structure of pump.
As shown in figure 3, in order to which by the assembly of such booster pump 403, on cabinet 401, traditional method is first by booster pump
403 are placed in assembly cylinder 405, then, assembly cylinder 405 are connected to the assembly that booster pump is completed on cabinet 401.
As shown in Fig. 6 to 7, in order to by going out on pump head lid 502, enter water route and be connected in cabinet 401, meanwhile, keep away
Get out of the way the position of relief valve 503, can only go out, enter connect aqueduct 504 on water route by way of carry out that (aqueduct 504 can
Think hose or stereoplasm tube), and the mode of such setting booster pump, not only textural anomaly is complicated, while interface is various, occurs
The probability that leak is broken down is high, and is as described above the major defect of traditional technology.
Summary of the invention
The technical solution used in the present invention are as follows: a kind of integrated form water purifier with separate type relief valve booster pump,
Including integrated form plate of water route, several filter cores and booster pump, wherein be provided with water purification water route in the integrated form plate of water route, this is net
There is waterway inlet and water route to export in water water route, and several filter cores and the booster pump are removably assemblied in this simultaneously and integrate
In formula plate of water route, several filter cores and the booster pump are connected in the water purification water route simultaneously, which includes pump head lid, pump
Body and separate type relief valve, wherein the pump head lid lid is located on the pump housing, and it is integrated which is independently arranged at this
In formula plate of water route.
The pump head lid has water inlet and a water outlet, the water inlet and the water outlet directly with the integrated form plate of water route
In the water purification water route be connected, be provided with pressure release water channel in the integrated form plate of water route, separate type relief valve setting is let out at this
Pressure flume end is provided with low-pressure chamber and high-pressure chamber in the pump head lid, is provided with pressurized chamber in the pump housing, the pressurization
For chamber between the low-pressure chamber and the high-pressure chamber, which is connected to the high-pressure chamber and the separate type pressure release
Between valve.
The low-pressure chamber, the pressurized chamber and high-pressure chamber's sequential communication form a pressurization flow path, the water inlet with
The low-pressure chamber is connected, which is connected with the high-pressure chamber, and external water source flows into the low pressure chamber by the water inlet
In room, flowed out by the high-pressure chamber after being then pressurized in the pressurized chamber and from the water outlet to complete the dynamic of pressurization
Make.
Edge is straight up in the low-pressure chamber and the high-pressure chamber or downwardly direction flows for the external water source.
The low-pressure chamber and the high-pressure chamber are vertically arranged in the pump head lid, and pressurized chamber connection setting is low at this
It presses between chamber and the high-pressure chamber, also, the pressurized chamber is located at immediately below the low-pressure chamber and the high-pressure chamber.
The water inlet and the water outlet of the booster pump are separately positioned on the top of the pump head lid, meanwhile, the water inlet
And the water outlet is respectively communicated at the top of the top that the low-pressure chamber and the high-pressure chamber is arranged in.
The separate type relief valve includes flexible membrane, bullet block, lid and spring, wherein the flexible membrane is pressed on this
On pressure release water channel, which is located above the flexible membrane, which is arranged between the bullet block and the lid.
Be convexly equipped with three on the pump head exterior surface and screw togather head, each this screw togather and be both provided with cushioning piece on head, should
Cushioning piece is between the pump head lid and the integrated form plate of water route.Return of waste water check valve is provided in the water purification water route.
The water purification water route is arranged in the integrated form plate of water route.
The booster pump for the external water source to be pressurized, and for several filter cores to be filtered to the external water source, this is net
Filter core connecting port and booster pump connecting port are provided in the flow path in water water route, wherein each filter core passes through the filter core
Connecting port is connected in the water purification water route, and the filtering flow path of each filter core is made to be connected with the water purification water route, work
When, which carries out the movement filtered to water from the filtering flow path that the filter core connecting port side is flowed into the filter core,
Then, it is flowed back into the water purification water route by the other side of the filter core connecting port.
The booster pump is connected in the water purification water route by the booster pump connecting port, is made the pressurization flow path of the booster pump and is somebody's turn to do
Water purification water route is connected, and when work, which is flowed into the pressurization of the booster pump from the booster pump connecting port side
It carries out then flowing back into the water purification water route movement that water is pressurized by the other side of the booster pump connecting port in flow path.
A kind of integrated approach of integrated form water purifier, by several filter cores and booster pump dismountable assembly simultaneously integrated
In formula plate of water route, it is provided with water purification water route in the integrated form plate of water route, which there is waterway inlet and water route to export,
The water purification water route is arranged in the integrated form plate of water route, and external water source is flowed by the waterway inlet, by the water route after purification
Outlet outflow.
Several filter cores and the booster pump are connected in the water purification water route simultaneously, when work, the booster pump to
For external water source pressurization, several filter cores are to be filtered the external water source.
Filter core connecting port and booster pump connecting port are provided in the flow path in the water purification water route, wherein each filter core
It is all connected in the water purification water route by the filter core connecting port, makes the filtering flow path of each filter core and the water purification water route phase
Connection, the booster pump are connected in the water purification water route by the booster pump connecting port, keep the pressurization flow path of the booster pump net with this
Water water route is connected.
The booster pump includes pump head lid, the pump housing and separate type relief valve, which is located on the pump housing, the separation
Formula relief valve is independently arranged in the integrated form plate of water route.
A kind of booster pump of integrated form water purifier comprising pump head lid, the pump housing and separate type relief valve, the pump housing are fixed
It is connected to below the pump head lid, separate type relief valve setting is covered in the pump head, extends outward to form a collection by the pump head lid
Accepted way of doing sth plate of water route is provided with water purification water route in the integrated form plate of water route, and removably plugging into the water purification water route has several filter cores.
The invention has the benefit that first feature of the invention is several filter cores and the booster pump simultaneously
It is integrated to be assemblied in the integrated form plate of water route to reach simplified, shorten flow route, reduce the effect of water purifier overall volume, the
Two features are, are reduced to water route length by the way of connection of directly plugging into most short, completely without water pipe of plugging into, make
The internal watercourses length of water purifier is reduced to most short, so that the overall dimensions of water purifier, volume is reduced to minimum, to substantially reduce
The space occupied position required for water purifier.In addition, the filter core and the booster pump are to be removably attachable to the integrated water
On the plate of road, the step of capable of greatly simplifying subsequent replacement components, allows users to oneself replacement filter core and booster pump, from
And substantially reduce the maintenance cost of complete machine.
It is separately separated out in addition, the present invention covers relief valve from pump head, and is independently arranged at the integrated form
The water inlet and water outlet that pump head can be made to cover in plate of water route are directly docked in integrated form plate of water route, are not needed with reaching
The plugging into of booster pump, water route connection can be done directly by the connection of aqueduct in traditional technology, so avoid the occurrence of by
It is numerous in pipeline and leaked there is a situation where unexpected, while the failure rate of product can be greatly lowered.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of known reverse osmosis water purifier.
Fig. 2 is the position view of known reverse osmosis water purifier booster pump.
Fig. 3 is the integrated assembling schematic diagram of known reverse osmosis water purifier booster pump.
Fig. 4 to 7 is the structural schematic diagram of known booster pump relief valve.
Fig. 8 is schematic perspective view of the invention.
Fig. 9 is dimensional decomposition structure diagram of the invention.
Figure 10 is another dimensional decomposition structure diagram of the invention.
Figure 11 is integrated form plate of water route of the invention, the assembling schematic diagram of several filter cores and booster pump.
Figure 12 is A-A in Figure 11 of the present invention to diagrammatic cross-section.
Figure 13 is the B-B direction diagrammatic cross-section in Figure 11 of the present invention.
Figure 14 is C-C in Figure 11 of the present invention to diagrammatic cross-section.
Figure 15 is D-D in Figure 11 of the present invention to diagrammatic cross-section.
Figure 16 is that the stereochemical structure of cushioning piece of the present invention is illustrated.
Figure 17 is that the cross-section structure of cushioning piece of the present invention is illustrated.
Figure 18 is that the stereochemical structure of another embodiment of the present invention is illustrated.
Figure 19 is E-E in Figure 18 of the present invention to diagrammatic cross-section.
Specific embodiment
As shown in Fig. 8 to 17, especially as shown in Fig. 8 to 11, a kind of integrated form with separate type relief valve booster pump is net
Water dispenser comprising integrated form plate of water route 10, several filter cores 20 and booster pump 30.
As shown in figure 13, wherein be provided with water purification water route 11 in the integrated form plate of water route 10, which has water
Road entrance and water route outlet.
When specific implementation, which is arranged in the integrated form plate of water route 10.In the water purification water route 11
Flowmeter 86 can be set.
External water source W1 is flowed by the waterway inlet, and pure water W2 is converted to after purification and is exported by the water route and is flowed out, is obtained
Drinking to purified water for people and perhaps using the external water source can be tap water or other water sources.
Several filter cores 20 and the booster pump 30 are removably assemblied in the integrated form plate of water route 10 simultaneously.
When specific implementation, a variety of detachable structures can support the mode detachably assembled of the invention, than
Such as, several filter cores 20 and 30 entirety of booster pump are screwed on by 10 lower section of integrated form plate of water route by helicitic texture, also
For example, several filter cores 20 and 30 mass activity of booster pump are connected under the integrated form plate of water route 10 by card plugging structure
Several filter cores 20 and 30 mass activity of booster pump, for another example, are connected to by side by the structure of snap-gauge, clamp, buckle
10 lower section of integrated form plate of water route.
As shown in Figures 8 to 10, when specific implementation, outer cover 1 is located at outside the integrated form plate of water route 10, the outer cover
Display screen, touching display screen, control switch, power switch etc. can be set on 1, with water purifier for user-friendly control.
Several filter cores 20 and the booster pump 30 are connected in the water purification water route 11 simultaneously.
When work, the booster pump 30 for the external water source to be pressurized, and several filter cores 20 are to the external water
Source is filtered.
Filter core connecting port 12 and booster pump connecting port 13 are provided in the flow path in the water purification water route 11, wherein each
The filter core 20 is all connected in the water purification water route 11 by the filter core connecting port 12, and the filtering flow path of each filter core 20 is made
It is connected with the water purification water route 11.
When work, the external water source from 12 side of filter core connecting port be flowed into the filtering flow path of the filter core 20 into
The movement that row filters water is then flowed back into the water purification water route 11 by the other side of the filter core connecting port 12.
The booster pump 30 is connected in the water purification water route 11 by the booster pump connecting port 13, makes the pressurization of the booster pump 30
Flow path is connected with the water purification water route 11.
When work, which is flowed into the pressurization flow path of the booster pump 30 from 13 side of booster pump connecting port
It is middle the movement that water is pressurized then is flowed back into the water purification water route 11 by the other side of the booster pump connecting port 13.
As shown in figure 12, illustrated by the control of inlet water solenoid valve 81 by the movement of first order filter core 20 for external water source W1
Scheme, water quality detection probe 87 can be set in water route.
It, can be according to specific needs simultaneously by several filter cores 20 and several booster pumps 30 when specific implementation
It is connected in the water purification water route 11 simultaneously.
First feature of the invention is several filter cores 20 and the booster pump 30 while integrated assembly is in the collection
To reach simplified, shorten flow route in accepted way of doing sth plate of water route 10, reduce the effect of water purifier overall volume, second feature exists
In being reduced to water route length by the way of connection of directly plugging into most short, completely without water pipe of plugging into, make the interior of water purifier
Portion water route length is reduced to most short, so that the overall dimensions of water purifier, volume is reduced to minimum, to substantially reduce needed for water purifier
Want the space occupied position.
In addition, the filter core 20 and the booster pump 30 are removably attachable in the integrated form plate of water route 10, it can
The step of greatly simplifying subsequent replacement components allows users to oneself replacement filter core and booster pump, to substantially reduce whole
The maintenance cost of machine.
The diaphragm pump that the booster pump 30 of the invention is applicable in by reverse osmosis water purifier.
As shown in Fig. 9 and 14 to 15, which includes pump head lid 40, the pump housing 50 and separate type relief valve 60,
Wherein, the pump head lid 40 lid is located on the pump housing 50, which is independently arranged in the integrated form plate of water route 10.
Relief valve 60 is separately separated out by the present invention from pump head lid 40, and is independently arranged at the integrated water
On road plate 10 water inlet and water outlet on pump head lid 40 can be directly docked in integrated form plate of water route 10, to reach not
It needs to be done directly the plugging into of booster pump 30, water route connection by the connection of aqueduct 504 in traditional technology, and then keeps away
Exempt to occur leaking since pipeline is numerous there is a situation where unexpected, while the failure rate of product can be greatly lowered.
The pump head lid 40 has water inlet 410 and a water outlet 420, the water inlet 410 and the water outlet 420 directly with
The water purification water route 11 in the integrated form plate of water route 10 is connected.
It is provided with pressure release water channel 61 in the integrated form plate of water route 10, which is arranged in the pressure release water channel 61
End.
As shown in fig. 7, being provided with low-pressure chamber 41 and high-pressure chamber 42 in the pump head lid 40, it is provided in the pump housing 50
Pressurized chamber 51.
The pressurized chamber 51 is connected between the low-pressure chamber 41 and the high-pressure chamber 42.The pressure release water channel 61 is connected to this
Between high-pressure chamber 42 and the separate type relief valve 60.
The low-pressure chamber 41, the pressurized chamber 51 and 42 sequential communication of high-pressure chamber form a pressurization flow path.
The water inlet 410 is connected with the low-pressure chamber 41, which is connected with the high-pressure chamber 42.
As shown in Figure 14,15, wherein Figure 14 is the schematic diagram that water flow enters the pump head lid 40, and Figure 15 is that water flow outflow should
The schematic diagram of pump head lid 40, when work, which is flowed into the low-pressure chamber 41 by the water inlet 410, then
It is flowed out by the high-pressure chamber 42 after being pressurized in the pressurized chamber 51 and from the water outlet 420 to complete the movement of pressurization.
The external water source is in the low-pressure chamber 41 and the high-pressure chamber 42 along straight up or downwardly direction stream
Dynamic, for example, external water source vertically downward direction in the low-pressure chamber 41 flows, the external water source is in the high-pressure chamber 42
It is flowed along direction straight up, for another example, the external water source in the low-pressure chamber 41 flow straight up by direction, the external water
It is flowed in the high-pressure chamber 42 along vertically downward direction in source.
When specific implementation, the low-pressure chamber 41 and the high-pressure chamber 42 are vertically arranged in the pump head lid 40,
The pressurized chamber 51 connection is arranged between the low-pressure chamber 41 and the high-pressure chamber 42, also, the pressurized chamber 51 is located at this
Immediately below low-pressure chamber 41 and the high-pressure chamber 42.
The water inlet 410 and the water outlet 420 of the booster pump 30 are separately positioned on the top of the pump head lid 40.
Meanwhile the water inlet 410 and the water outlet 420 are respectively communicated with and are arranged in the low-pressure chamber 41 and the high pressure chest
At the top of the top of room 42.
As shown in figure 14, when specific implementation, which includes flexible membrane 62, bullet block 63, lid
Body 64 and spring 65, wherein the flexible membrane 62 is pressed on the pressure release water channel 61, and the bullet block 63 top is located at the flexible membrane
62 tops, the spring 65 are arranged between the bullet block 63 and the lid 64.
When the hydraulic pressure in the pressure release water channel 61 is greater than rated value, which is compressed, which bounces, thus into
The movement of row pressure release.
As shown in Figure 16,17, when specific implementations, three are convexly equipped on 40 outer surface of pump head lid and screws togather first 71,
Each this screw togather and be both provided with cushioning piece 72 on first 71, which is in the pump head lid 40 and the integrated form water route
Between plate 10, the vibration generated when the booster pump 30 work, and then the work that reaches damping, will make an uproar are completely cut off by the cushioning piece 72
With.
As shown in Figure 10, when specific implementation, it is additionally provided with inlet water solenoid valve 81 in the integrated form plate of water route 10, gives up
The components such as water solenoid valve 82, high-voltage switch gear 83, pure water check valve 84, circuit board 85,
Wherein, which can prevent pure water from flowing back.
When specific implementation, which includes a motor；One motor front cover, central build-in have a bearing, and
It is placed by the force-output shaft of motor, is convexly equipped with the convex annulus of a circle in outer peripheral edge, and be equipped with several fixations in the convex annulus and wear
Hole；One inclination eccentric cam, center, which is run through, an axis hole, and covers and be fixed on the force-output shaft of motor；One balance wheel seat, in bottom
Centre build-in has a balance wheel bearing, and is set on inclination eccentric cam, is convexly equipped in the top surface equidistant radial arrangement of pedestal several
Balance wheel, the horizontal top surface of each balance wheel is recessed with a threaded hole, and is recessed with a delineation position concave ring again in the periphery of the threaded hole
Slot, and its horizontal top surface and vertical side edge face connect place's setting tool into rounded corner；One pump head seat is that set is placed on the upper of motor front cover
On dome ring, top surface is equipped with several equidistant intervals and is greater than the actuation perforation of several balance wheel outer diameters in balance wheel seat, bottom surface
To dome ring under a circle is had, the scale of the lower dome ring and the convex annulus scale of motor front cover are identical, another close to periphery
The top surface of edge convex annular direction down, then it is equipped with several fixed perforation；One diaphragm is placed on the top surface of pump head seat, by
Semi-rigid elastic material ejection formation is equipped with two circles parallel opposed interior raised line and outer raised line on outermost periphery top surface,
And the fin of several company that connects with the interior raised line is given off by top surface central position, make between several fin and interior raised line,
It has been separated out several piston actuations area by between, and each piston actuation area corresponds on the screw thread hole site of each balance wheel top surface, and each
It is equipped with a central perforation, and is convexly equipped with a circle positioning convex ring block in the diaphragm bottom surface for being located at each central perforation；Several work
Pushing block is filled in, is to be placed in several piston actuations area of diaphragm respectively, runs through on each piston thrust block and is equipped with a stepped hole, by
Stepped hole is passed through by fixed screw, diaphragm and several piston thrust blocks can be fixed to the threaded hole of several balance wheels in balance wheel seat
It is interior；One piston valve body is placed on diaphragm, and bottom outer peripheral edge side is downwardly convex to be equipped with a ring raised line, can plug into
Gap in diaphragm between interior raised line and outer raised line is equipped with a round drainage seat in the central location towards pump head lid direction,
And it is equipped with a positioning hole in the center of drainage seat, fixation is penetrated for the non-return rubber mat of a T-type, separately centered on the location hole
It is formed by several regional locations, is respectively equipped with several drainage holes, and the drainage seat peripheral surface in corresponding several area sewerage holes
On, and it is equipped with opening several water-logged bases directed downwardly respectively, several inlet openings are equipped with again on each water-logged base, and in every
The center of one water-logged base respectively places the piston sheet of a handstand T-type, wherein the drainage hole on the several regions of the drainage seat, respectively
Several water-logged bases corresponding thereto are connected.
The pump housing 50 belongs to the prior art so its concrete operating principle process is described again here.
If Figure 18 to 19 show another embodiment of the present invention, it is unidirectional in the water purification water route 11 to be provided with return of waste water
Valve 111.
As shown in figure 19, external water source W1 is initially entered in the water purification water route 11, then after first order filter element filtering
Water flow W11 is obtained, water flow W11 obtains water flow W12 after the booster pump 30 pressurization, and water flow W12 divides after subsequent filter element filtering
Waste water W13 and pure water W14 is not obtained, wherein pure water W14 is flowed out with for people to use.
The return of waste water check valve 111 is connected between water flow W11 pipeline and waste water W13 pipeline.
Waste water W13 can be split into reflux waste water W15 and discharge waste water W16 by the return of waste water check valve 111,
Wherein, discharge waste water W16 is discharged, and the waste water W15 and water flow W11 that flows back converges and collaborates to enter the booster pump 30.
The flow of reflux waste water W15 can be controlled by controlling the return of waste water check valve 111, and then reaches reduction discharge
Waste water W16, and then have the function that water-saving.
As shown in Fig. 8 to 17, a kind of integrated approach of integrated form water purifier, simultaneously by several filter cores 20 and booster pump 30
Removably it is assemblied in integrated form plate of water route 10.
It is provided with water purification water route 11 in the integrated form plate of water route 10, which there is waterway inlet and water route to go out
Mouthful.The water purification water route 11 is arranged in the integrated form plate of water route 10.
External water source is flowed by the waterway inlet, by purification after by the water route export flow out, several filter cores 20 and
The booster pump 30 is connected in the water purification water route 11 simultaneously.
When work, the booster pump 30 for the external water source to be pressurized, and several filter cores 20 are to the external water
Source is filtered.
Filter core connecting port 12 and booster pump connecting port 13 are provided in the flow path in the water purification water route 11, wherein each
The filter core 20 is all connected in the water purification water route 11 by the filter core connecting port 12, and the filtering flow path of each filter core 20 is made
It is connected with the water purification water route 11.
The booster pump 30 is connected in the water purification water route 11 by the booster pump connecting port 13, makes the pressurization of the booster pump 30
Flow path is connected with the water purification water route 11.
The booster pump 30 includes pump head lid 40, the pump housing 50 and separate type relief valve 60.
The pump head lid 40 lid is located on the pump housing 50, which is independently arranged at the integrated form plate of water route 10
On.
The pump head lid 40 has water inlet 410 and a water outlet 420, the water inlet 410 and the water outlet 420 directly with
The water purification water route 11 in the integrated form plate of water route 10 is connected.
It is provided with pressure release water channel 61 in the integrated form plate of water route 10, which is arranged in the pressure release water channel 61
End.
It is provided with low-pressure chamber 41 and high-pressure chamber 42 in the pump head lid 40, is provided with pressurized chamber in the pump housing 50
51。
The pressurized chamber 51 is connected between the low-pressure chamber 41 and the high-pressure chamber 42.The pressure release water channel 61 is connected to this
Between high-pressure chamber 42 and the separate type relief valve 60.
The low-pressure chamber 41, the pressurized chamber 51 and 42 sequential communication of high-pressure chamber form pressurization flow path.
The water inlet 410 is connected with the low-pressure chamber 41, which is connected with the high-pressure chamber 42.
When work, which is flowed into the low-pressure chamber 41 by the water inlet 410, then in the booster cavity
It is flowed out by the high-pressure chamber 42 after being pressurized in room 51 and from the water outlet 420 to complete the movement of pressurization.
As shown in Fig. 8 to 17, a kind of booster pump 30 of integrated form water purifier comprising pump head lid 40, the pump housing 50 and point
From formula relief valve 60, which is fixedly connected on 40 lower section of pump head lid, which is arranged in the pump head lid
On 40.
One integrated form plate of water route 10 is extended outward to form by the pump head lid 40, is provided with water purification in the integrated form plate of water route 10
Water route 11.
Removably plugging into the water purification water route 11 has several filter cores 20.
When specific implementation, it is integral which connect shape with the integrated form plate of water route 10, can in practice
It is in a manner of using injection molding that the pump head lid 40,10 injection molding of integrated form plate of water route is integral.
In preferable embodiment, which is removably assemblied in the integrated form plate of water route 10.To reach
The booster pump 30 whole disassembly, effect easy to assembly from the integrated form plate of water route 10.
Filter core connecting port 12 and booster pump connecting port 13 are provided in the flow path in the water purification water route 11, wherein each
The filter core 20 is all connected in the water purification water route 11 by the filter core connecting port 12, and the filtering flow path of each filter core 20 is made
It is connected with the water purification water route 11.
When work, the external water source from 12 side of filter core connecting port be flowed into the filtering flow path of the filter core 20 into
The movement that row filters water is then flowed back into the water purification water route 11 by the other side of the filter core connecting port 12.
The pump head lid 40 is connected in the water purification water route 11 by the booster pump connecting port 13, makes the pressurization of the booster pump 30
Flow path is connected with the water purification water route 11.
When work, which is flowed into the pressurization flow path of the booster pump 30 from 13 side of booster pump connecting port
It is middle the movement that water is pressurized then is flowed back into the water purification water route 11 by the other side of the booster pump connecting port 13.
The pump head lid 40 has water inlet 410 and a water outlet 420, the water inlet 410 and the water outlet 420 directly with
The water purification water route 11 in the integrated form plate of water route 10 is connected.
It is provided with pressure release water channel 61 in the integrated form plate of water route 10, which is arranged in the pressure release water channel 61
End.
It is provided with low-pressure chamber 41 and high-pressure chamber 42 in the pump head lid 40, is provided with pressurized chamber in the pump housing 50
51。
The pressurized chamber 51 is connected between the low-pressure chamber 41 and the high-pressure chamber 42.The pressure release water channel 61 is connected to this
Between high-pressure chamber 42 and the separate type relief valve 60.
The low-pressure chamber 41, the pressurized chamber 51 and 42 sequential communication of high-pressure chamber form pressurization flow path.
The water inlet 410 is connected with the low-pressure chamber 41, which is connected with the high-pressure chamber 42.
When work, which is flowed into the low-pressure chamber 41 by the water inlet 410, then in the booster cavity
It is flowed out by the high-pressure chamber 42 after being pressurized in room 51 and from the water outlet 420 to complete the movement of pressurization.
The external water source is in the low-pressure chamber 41 and the high-pressure chamber 42 along straight up or downwardly direction stream
Dynamic, for example, external water source vertically downward direction in the low-pressure chamber 41 flows, the external water source is in the high-pressure chamber 42
It is flowed along direction straight up, for another example, the external water source in the low-pressure chamber 41 flow straight up by direction, the external water
It is flowed in the high-pressure chamber 42 along vertically downward direction in source.
Claims (17)
1. a kind of integrated form water purifier with separate type relief valve booster pump comprising integrated form plate of water route, several filter cores with
And booster pump, wherein be provided with water purification water route in the integrated form plate of water route, which there is waterway inlet and water route to go out
Mouthful, several filter cores and the booster pump are removably assemblied in the integrated form plate of water route simultaneously, several filter cores and should
Booster pump is connected to simultaneously in the water purification water route, it is characterised in that:
The booster pump includes pump head lid, the pump housing and separate type relief valve, wherein the pump head lid lid is located on the pump housing, this point
It is independently arranged in the integrated form plate of water route from formula relief valve.
2. a kind of integrated form water purifier with separate type relief valve booster pump as described in claim 1, it is characterised in that: should
Pump head lid has water inlet and a water outlet, the water inlet and the water outlet directly with the water purification in the integrated form plate of water route
Water route is connected, and is provided with pressure release water channel in the integrated form plate of water route, which is arranged in the pressure release water channel end,
It is provided with low-pressure chamber and high-pressure chamber in the pump head lid, is provided with pressurized chamber in the pump housing, which connects
Lead between the low-pressure chamber and the high-pressure chamber, the pressure release water channel be connected to the high-pressure chamber and the separate type relief valve it
Between.
3. a kind of integrated form water purifier with separate type relief valve booster pump as claimed in claim 2, it is characterised in that: should
Low-pressure chamber, the pressurized chamber and high-pressure chamber's sequential communication form a pressurization flow path, the water inlet and the low-pressure chamber
It is connected, which is connected with the high-pressure chamber, and external water source is flowed into the low-pressure chamber by the water inlet, then exists
It is flowed out by the high-pressure chamber after being pressurized in the pressurized chamber and from the water outlet to complete the movement of pressurization.
4. a kind of integrated form water purifier with separate type relief valve booster pump as claimed in claim 2, it is characterised in that: should
Edge is straight up in the low-pressure chamber and the high-pressure chamber or downwardly direction flows for external water source.
5. a kind of integrated form water purifier with separate type relief valve booster pump as claimed in claim 4, it is characterised in that: should
Low-pressure chamber and the high-pressure chamber are vertically arranged in the pump head lid, and pressurized chamber connection setting is in the low-pressure chamber and is somebody's turn to do
Between high-pressure chamber, also, the pressurized chamber is located at immediately below the low-pressure chamber and the high-pressure chamber.
6. a kind of integrated form water purifier with separate type relief valve booster pump as claimed in claim 5, it is characterised in that: should
The water inlet and the water outlet of booster pump are separately positioned on the top of the pump head lid, meanwhile, the water inlet and the water outlet
Mouth is respectively communicated at the top of the top that the low-pressure chamber and the high-pressure chamber is arranged in.
7. a kind of integrated form water purifier with separate type relief valve booster pump as claimed in claim 2, it is characterised in that: should
Separate type relief valve includes flexible membrane, bullet block, lid and spring, wherein and the flexible membrane is pressed on the pressure release water channel,
The bullet block top is located above the flexible membrane, which is arranged between the bullet block and the lid.
8. a kind of integrated form water purifier with separate type relief valve booster pump as claimed in claim 2, it is characterised in that: should
Be convexly equipped with three on pump head exterior surface and screw togather head, each this screw togather and be both provided with cushioning piece on head, at the cushioning piece
Between the pump head lid and the integrated form plate of water route.
9. a kind of integrated form water purifier with separate type relief valve booster pump as described in claim 1, it is characterised in that: In
Return of waste water check valve is provided in the water purification water route.
10. a kind of integrated form water purifier with separate type relief valve booster pump as described in claim 1, it is characterised in that:
The water purification water route is arranged in the integrated form plate of water route.
11. a kind of integrated form water purifier with separate type relief valve booster pump as described in claim 1, it is characterised in that:
The booster pump to for the external water source pressurization, several filter cores to be filtered to the external water source,
Filter core connecting port and booster pump connecting port are provided in the flow path in the water purification water route, wherein each filter core is logical
It crosses the filter core connecting port to be connected in the water purification water route, the filtering flow path of each filter core is made to be connected with the water purification water route
It is logical,
When work, which is flowed into the filtering flow path of the filter core from the filter core connecting port side and carries out to water mistake
The movement of filter is then flowed back into the water purification water route by the other side of the filter core connecting port,
The booster pump is connected in the water purification water route by the booster pump connecting port, makes pressurization flow path and the water purification of the booster pump
Water route is connected,
When work, which is flowed into the pressurization flow path of the booster pump from the booster pump connecting port side is carried out pair
The movement of water pressurization is then flowed back into the water purification water route by the other side of the booster pump connecting port.
12. a kind of integrated approach of integrated form water purifier, it is characterised in that: several filter cores and booster pump are dismountable simultaneously
Be assemblied in integrated form plate of water route, be provided with water purification water route in the integrated form plate of water route, the water purification water route have waterway inlet with
And water route outlet, the water purification water route are arranged in the integrated form plate of water route, external water source is flowed by the waterway inlet, by purification
It is exported and is flowed out by the water route afterwards,
Several filter cores and the booster pump are connected in the water purification water route simultaneously, and when work, the booster pump is to be this
External water source pressurization, several filter cores to be filtered to the external water source,
Filter core connecting port and booster pump connecting port are provided in the flow path in the water purification water route, wherein each filter core is logical
It crosses the filter core connecting port to be connected in the water purification water route, the filtering flow path of each filter core is made to be connected with the water purification water route
Logical, which is connected in the water purification water route by the booster pump connecting port, makes pressurization flow path and the water purification of the booster pump
Water route is connected,
The booster pump includes pump head lid, the pump housing and separate type relief valve, which is located on the pump housing, which lets out
Pressure valve is independently arranged in the integrated form plate of water route.
13. a kind of integrated approach of integrated form water purifier as claimed in claim 12, it is characterised in that: the pump head lid have into
The mouth of a river and water outlet, the water inlet and the water outlet are directly connected with the water purification water route in the integrated form plate of water route,
It is provided with pressure release water channel in the integrated form plate of water route, which is arranged in the pressure release water channel end,
It is provided with low-pressure chamber and high-pressure chamber in the pump head lid, is provided with pressurized chamber in the pump housing, which connects
Lead between the low-pressure chamber and the high-pressure chamber, the pressure release water channel be connected to the high-pressure chamber and the separate type relief valve it
Between,
The low-pressure chamber, the pressurized chamber and high-pressure chamber's sequential communication form pressurization flow path, the water inlet and the low pressure
Chamber is connected, which is connected with the high-pressure chamber, and when work, which is flowed by the water inlet should
In low-pressure chamber, flow out by the high-pressure chamber after being then pressurized in the pressurized chamber and from the water outlet to complete to be pressurized
Movement.
14. a kind of booster pump of integrated form water purifier, it is characterised in that:, should including pump head lid, the pump housing and separate type relief valve
The pump housing is fixedly connected below the pump head lid, and separate type relief valve setting is covered in the pump head,
One integrated form plate of water route is extended outward to form by the pump head lid, is provided with water purification water route in the integrated form plate of water route, this is net
Removably plugging into water water route has several filter cores.
15. a kind of booster pump of integrated form water purifier as claimed in claim 14, it is characterised in that: the pump head lid is dismountable
It is assemblied in the integrated form plate of water route,
Filter core connecting port and booster pump connecting port are provided in the flow path in the water purification water route, wherein each filter core is logical
It crosses the filter core connecting port to be connected in the water purification water route, the filtering flow path of each filter core is made to be connected with the water purification water route
Logical, which is connected in the water purification water route by the booster pump connecting port, makes pressurization flow path and the water purification of the booster pump
Water route is connected.
16. a kind of booster pump of integrated form water purifier as described in claims 14 or 15, it is characterised in that: the pump head lid has
Water inlet and water outlet, the water inlet and the water outlet are directly connected with the water purification water route in the integrated form plate of water route
It is logical, it is provided with pressure release water channel in the integrated form plate of water route, which is arranged in the pressure release water channel end,
It is provided with low-pressure chamber and high-pressure chamber in the pump head lid, is provided with pressurized chamber in the pump housing, which connects
Lead between the low-pressure chamber and the high-pressure chamber, the pressure release water channel be connected to the high-pressure chamber and the separate type relief valve it
Between,
The low-pressure chamber, the pressurized chamber and high-pressure chamber's sequential communication form pressurization flow path, the water inlet and the low pressure
Chamber is connected, which is connected with the high-pressure chamber.
17. a kind of booster pump of integrated form water purifier as claimed in claim 14, it is characterised in that: the pump head lid is integrated with this
It is integral that formula plate of water route connects shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617206.1A CN110422911A (en) | 2019-07-10 | 2019-07-10 | A kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617206.1A CN110422911A (en) | 2019-07-10 | 2019-07-10 | A kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110422911A true CN110422911A (en) | 2019-11-08 |
Family
ID=68410414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910617206.1A Pending CN110422911A (en) | 2019-07-10 | 2019-07-10 | A kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110422911A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830914A (en) * | 2021-11-03 | 2021-12-24 | 远大健康科技(天津)有限公司 | Dual-purpose household water purifier |
| US20230138998A1 (en) * | 2021-11-03 | 2023-05-04 | YUNDA H&H TECH (Tianjin) CO., LTD. | Household water purifier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050763A (en) * | 2006-04-03 | 2007-10-10 | 徐兆火 | Diaphragm pump of constant pressure type |
| CN207957930U (en) * | 2017-11-14 | 2018-10-12 | 佛山市顺德区碧信环保科技有限公司 | Integrated form plate of water route water purifier |
| CN208054954U (en) * | 2018-03-02 | 2018-11-06 | 佛山市顺德区美的饮水机制造有限公司 | Plate of water route component and water treatment facilities |
| CN208898618U (en) * | 2018-08-23 | 2019-05-24 | 中山市雅乐思净水科技有限公司 | A kind of water purifier |
| CN211920971U (en) * | 2019-07-10 | 2020-11-13 | 苏远仁 | Integrated form purifier and booster pump with disconnect-type relief valve booster pump |
-
2019
- 2019-07-10 CN CN201910617206.1A patent/CN110422911A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050763A (en) * | 2006-04-03 | 2007-10-10 | 徐兆火 | Diaphragm pump of constant pressure type |
| CN207957930U (en) * | 2017-11-14 | 2018-10-12 | 佛山市顺德区碧信环保科技有限公司 | Integrated form plate of water route water purifier |
| CN208054954U (en) * | 2018-03-02 | 2018-11-06 | 佛山市顺德区美的饮水机制造有限公司 | Plate of water route component and water treatment facilities |
| CN208898618U (en) * | 2018-08-23 | 2019-05-24 | 中山市雅乐思净水科技有限公司 | A kind of water purifier |
| CN211920971U (en) * | 2019-07-10 | 2020-11-13 | 苏远仁 | Integrated form purifier and booster pump with disconnect-type relief valve booster pump |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113830914A (en) * | 2021-11-03 | 2021-12-24 | 远大健康科技(天津)有限公司 | Dual-purpose household water purifier |
| US20230138998A1 (en) * | 2021-11-03 | 2023-05-04 | YUNDA H&H TECH (Tianjin) CO., LTD. | Household water purifier |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2672753C1 (en) | Composite filter cartridge and water treatment system containing such cartridge | |
| CN204508845U (en) | A kind of new water purifier water route integrated morphology | |
| CN103771563B (en) | A kind of water purification machine | |
| CN109502792B (en) | Full-composite filter element | |
| CN110422911A (en) | A kind of integrated form water purifier and its integrated approach with separate type relief valve booster pump | |
| CN203244920U (en) | Purified water filter, connecting seat body and filter body thereof | |
| KR20030096867A (en) | Composite filter for the water purifier | |
| CN205575682U (en) | Water purifier based on integrated water route board | |
| CN201085999Y (en) | Ultrafiltration membrane filter element component | |
| CN214693635U (en) | Composite filter element with scale inhibition function | |
| CN211920971U (en) | Integrated form purifier and booster pump with disconnect-type relief valve booster pump | |
| CN209307054U (en) | Composite filter element and water treatment facilities with it | |
| CN214209611U (en) | Water purifier for faucet | |
| CN202880968U (en) | Water purifier | |
| CN110812930B (en) | A back flush unit for integration sewage treatment | |
| CN213643369U (en) | Faucet water purifier with replaceable and cleanable filter element | |
| CN212799751U (en) | Reduce waterway structure of RO membrane filter core raw water side TDS value | |
| CN112169407A (en) | Water purifier for faucet | |
| CN100507168C (en) | Low position neutral water recovery and utilizing device matched with toilet | |
| CN110872154B (en) | Booster pump integrated water purifier and assembling and using method thereof | |
| CN209143862U (en) | A kind of booster pump integrated form water purifier and its booster pump | |
| CN111115882B (en) | Composite filter element and water treatment device with same | |
| TWI656087B (en) | Dedicated to the water pressure bucket type reverse osmosis water purifier faucet and its large water output method | |
| CN104556305A (en) | Filtering component for pure water machine | |
| CN214158791U (en) | Water tap water purification equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |