CN201990551U - Combined water storage barrel and water purifier formed thereby - Google Patents
Combined water storage barrel and water purifier formed thereby Download PDFInfo
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- CN201990551U CN201990551U CN2011201139456U CN201120113945U CN201990551U CN 201990551 U CN201990551 U CN 201990551U CN 2011201139456 U CN2011201139456 U CN 2011201139456U CN 201120113945 U CN201120113945 U CN 201120113945U CN 201990551 U CN201990551 U CN 201990551U
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Abstract
The utility model discloses a combined water storage barrel which comprises a barrel body (301), a barrel cover (302) hermetically connected with the barrel body (301), and a film bag (306) and a filtering assembly which are arranged in the barrel body (301), wherein a water purification cavity (307) is formed in the film bag (306), a pressurized water cavity (303) is formed between the barrel body (301) as well as the barrel cover (302) and the film bag (306), the barrel body (301) is provided with a pressurized water port (312) communicating with the pressurized water cavity (303), the filter assembly is hermetically connected with the barrel body (301) by a connecting member provided with a water purification port (311), and the water purification port (311) is communicated with the water purification cavity (307). The utility model further discloses a water purifier formed by the combined water storage barrel. The filter assembly is used for refiltering purified water outputting from the water purification cavity (307), thus ensuring the quality of the output purified water.
Description
Technical field
The utility model relates to the water manufacturing system of a kind of water storage facilities and formation thereof, specifically is the water purification machine of combination water butt and formation thereof.
Background technology
Usually the water purification of producing is stored in the water purification water butt in the system water process of water purification machine, and will be stored in the water purification discharge in the water purification water butt when needs use water purification, this just makes water purification can satisfy the demands timely in use.Yet water purification is stored in the water butt, if long-term not use, its water quality can not be guaranteed, and the inside of water butt is not easy to clean, and water purification does not directly come into operation through having behind the water butt through processing, and this may influence the mouthfeel of water quality.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of water purification machine that can carry out once more filtering combination water butt and formation thereof when using water purification to water purification is provided.
The purpose of this utility model is achieved through the following technical solutions: the combination water butt, the bung that comprises staving, is tightly connected with staving and be arranged on intravital bag film of bucket and filter group assembly, constitute water-purifying cavity in the bag film, constitute the setting-out chamber between staving and bung and the bag film, described staving is provided with the setting-out mouth of connecting the setting-out chamber; Described filter group assembly is tightly connected by transom and the staving that is provided with the water purification mouth, and the water purification mouth is connected by filter group assembly and water-purifying cavity.
A kind of embodiment of the utility model combination water butt, described transom is a web member, the upper end of described filter group assembly and bag film all is tightly connected with web member, and filter group assembly is positioned at water-purifying cavity; Described filter group assembly comprise lower ending opening filter housing, be arranged on filtering layer one in the filter housing and the shrouding that is connected filter housing lower ending opening place, shrouding is provided with the dirty road junction one of connecting water route between filtering layer one and the water-purifying cavity, and the upper end of filter housing is provided with the upper runner one of connecting water route between water purification mouth and the filtering layer one.
Be provided with unidirectional baffle plate between described web member and the filter group assembly, bag film is sealedly connected between web member and the unidirectional baffle plate; Described unidirectional baffle plate is provided with the outlet passage of connecting upper runner one and water purification mouth, and the inlet conduit one of connecting water purification mouth and water-purifying cavity, described outlet passage is provided with the control current and goes out water one-way valve one from upper runner one to the one-way flow of water purification mouth, described inlet conduit one be provided with the control current from the water purification mouth to water-purifying cavity unidirectional anastomosing water inlet check valve one.
The another kind of embodiment of the utility model combination water butt, described filter group assembly comprises outer filter housing, the upper shell cover of filter housing upper end outside is tightly connected, the lower cover of filter housing lower end outside is tightly connected, be arranged on the interior filter housing in the outer filter housing, and the filtering layer two in the filter housing in being arranged on, described upper shell cover constitutes transom, form the inlet conduit two of connecting water purification mouth and water-purifying cavity between outer filter housing and the interior filter housing, inlet conduit two is provided with the water inlet check valve two of control current from water-in to the water-purifying cavity one-way flow, the upper end of interior filter housing is provided with the upper runner two of connecting water route between water purification mouth and the filtering layer two, upper runner two is provided with the control current and goes out water one-way valve two from filtering layer two to the one-way flow of water purification mouth, and the lower end of interior filter housing is provided with the dirty road junction two of connecting water route between filtering layer two and the water-purifying cavity.
The water purification machine that the aforesaid combination water butt constitutes, comprise raw water tubes road, reducing valve, one-level filter group, the magnetic valve of cutting off the water supply, secondary filter group, three grades of filter groups, topping-up pump, reverse osmosis filter group, check valve one, check valve two, pressure switch and clear water faucets of connecting in turn, the water route between the water purification mouth of described combination water butt and check valve one and the check valve two is connected.
A kind of embodiment of the water purification machine that the utility model combination water butt constitutes, described reverse osmosis filter group is provided with concentrated water spout, concentrated water spout is connected with control valve, described control valve comprises dense water inlet, control water out, water return outlet and arranges dense mouthful, described dense water inlet is connected with concentrated water spout, and the water route between dense water inlet and the control water out is provided with the pressure limiting assembly, and water route and the anastomosing passage of water return outlet between pressure limiting assembly and the control water out are provided with the pressure release assembly; Water route between described water return outlet and three grades of filter groups and the topping-up pump is connected, and described control water out is connected with the setting-out mouth of combination water butt, arranges dense mouth and connects by the water route between restricted orifice and dense water inlet and the pressure limiting assembly.
Described control valve comprises valve seat, and the valve gap that is connected with valve seat, described dense water inlet and the anastomosing passage of control water out are provided with dense hydraulic pressure chamber and pressure limiting chamber, described control valve constitutes the water shutoff mouth on the anastomosing passage in dense hydraulic pressure chamber and pressure limiting chamber, described pressure limiting assembly comprises pressure-sensitive diaphragm, the diaphragm pressing plate, the seal head assembly, pressure-sensitive spring and control lever, the pressure-sensitive diaphragm periphery is sealingly fastened between valve seat and the valve gap, form ccontaining cavity between pressure-sensitive diaphragm and the valve gap, diaphragm pressing plate and pressure-sensitive spring are positioned at this ccontaining cavity, and the pressure-sensitive both ends of the spring acts on diaphragm pressing plate upper surface and valve gap internal surface respectively, the seal head assembly is arranged in the dense hydraulic pressure chamber and with the water shutoff mouth and mates, the upper end of control lever is connected with pressure-sensitive diaphragm, and its lower end is passed the water shutoff mouth and fixedlyed connected with the seal head assembly.
The connection passage of described control water out and water return outlet is provided with pressure release and seals, described pressure release assembly comprises pressure release seal assembly, pressing plate and pressure release spring, pressure release seal assembly periphery is sealingly fastened between valve seat and the valve gap, and the sealing pressure release is sealed, pressing plate is connected the upper surface of pressure release seal assembly, and pressure release both ends of the spring difference apical grafting is at pressing plate upper surface and valve gap internal surface.
The another kind of embodiment of the water purification machine that the utility model combination water butt constitutes, described reverse osmosis filter group is provided with concentrated water spout, and concentrated water spout is connected with row towards magnetic valve; The quantity of described setting-out mouth is two, and the pipeline that is connected with the reducing valve water outlet is connected with a setting-out mouth, the pipeline that is connected with one-level filter group water-in is connected with another setting-out mouth, and reducing valve and one-level filter group reach each other anastomosing purpose by the connection in setting-out chamber with the combination water butt.
Principle of work of the present utility model: when clear water faucet discharges water, pressure switch was opened and the control water purification machine starts system water when the flow action of the pressure switch of flowing through was reduced to the trigger pressure value that pressure switch sets in the hydraulic pressure of pressure switch, in the process that clear water faucet discharges water, be stored in the water-purifying cavity water purification after filtration assembly discharge, and in discharging the water purifying process, finish water purifying filtered once more by filter group assembly; When clear water faucet stopped to discharge water, water purification machine continued system water reaches the pressure switch setting until the hydraulic pressure of pressure switch the force value that stops.The utility model makes the water purification in the water-purifying cavity can realize by dual mode by the clear water faucet discharging, a kind of mode is that the water purification in the water-purifying cavity flow in the setting-out chamber by the water of discharging from the concentrated water spout of reverse osmosis filter group when reducing, thereby the extrusion film bag is discharged the water purification in the water-purifying cavity, because of clear water faucet is flowed through the water purification hydraulic pressure of pressure switch when reducing in the process of draining, pressure switch can start and control pure water mechanism water, the concentrated water spout of the utility model reverse osmosis filter group with the combination water butt the setting-out mouth between be connected a control valve, water route between the water return outlet of control valve and three grades of filter groups and the topping-up pump is connected, along with the water purification in the water-purifying cavity reduces, hydraulic pressure in setting-out chamber and the pressure limiting chamber reduces, the hydraulic pressure that acts on control valve pressure limiting assembly reduces, the pressure limiting assembly no longer seals the water shutoff mouth, the current of discharging from the concentrated water spout of reverse osmosis filter group enter in the setting-out chamber, and along with water purification in the water-purifying cavity increases, hydraulic pressure in setting-out chamber and the pressure limiting chamber increases, the hydraulic pressure that acts on pressure limiting assembly and pressure release assembly increases, pressure limiting assembly sealing water shutoff mouth, the pressure release assembly no longer seals pressure release and seals, so under the squeezing action of bag film, current in setting-out chamber and the pressure limiting chamber enter the water route between topping-up pump and the three grades of filter groups, thus system water capable of circulation; Another kind of mode is that the quantity of the setting-out mouth of combination water butt is set to two, a water outlet that is connected reducing valve, another is connected the water-in of one-level filter group, thereby make when water purification reduces in the water-purifying cavity setting-out chamber current increase the extrusion film bag water purification is discharged, and the extrusion film bag make the current in the setting-out chamber enter water making pipe road system water when water purification increases in the water-purifying cavity.
The utility model compared with prior art has the following advantages and beneficial effect: (1) combination water butt of the present utility model is provided with filter group assembly, when clear water faucet discharges water, water purification filters the back discharging by filter group assembly, thereby has improved the water purifying quality of discharging.
When (2) combination water butt of the present utility model is connected on the water purification machine, its water purification mouth is connected between check valve one and the check valve two, and pressure switch is between check valve two and clear water faucet, therefore the hydraulic pressure that only acts on pressure switch when clear water faucet discharges water just changes, thereby control water purification machine according to hydraulic pressure and whether make water, and the hydraulic pressure that causes the applied pressure switch of can not leaking because of other assembly of water purification machine changes and makes pure water mechanism water.
(3) water purification machine of the present utility model is provided with control valve, water route between the dense water inlet of control valve and the control water out is provided with the pressure limiting assembly, water route and the anastomosing passage of water return outlet between pressure limiting assembly and the control water out are provided with the pressure release assembly, the water that refluxes in the wash-down water that hydraulic pressure control that can be by acting on pressure limiting assembly and pressure release assembly is discharged from reverse osmosis filter group concentrated water spout and the setting-out chamber of combination water butt carries out recycle, economizes on resources.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the utility model combination water butt;
Fig. 2 is the structure for amplifying synoptic diagram at the A place among Fig. 1;
Fig. 3 is the structural representation of second kind of embodiment of the utility model combination water butt;
Fig. 4 is the structural representation of first kind of embodiment of the utility model water purification machine;
Fig. 5 is the structural representation of control valve among Fig. 4;
Fig. 6 is the structural representation of second kind of embodiment of the utility model water purification machine.
The pairing accompanying drawing name of Reference numeral is called in the accompanying drawing: 101-former water tap, 102-water inlet threeway, 103-one-level filter group, 104-the magnetic valve of cutting off the water supply, 105-secondary filter group, 106-three grades of filter groups, 107-pump water inlet mouth, 108-topping-up pump, 109-water return outlet, 110-control valve, 111-concentrated water spout, 112-reverse osmosis filter group, 113-dense water inlet, 114-check valve one, 115-control water out, 116-pressure switch, dense mouthful of 117-row, 119-clear water faucet, 121-combination water butt, 122-reducing valve, 123-check valve two, 201-row is towards magnetic valve, 301-staving, 302-bung, 303-setting-out chamber, 304-shrouding, 305-dirty road junction, one, 306-bag film, 307-water-purifying cavity, 308-filtering layer one, 309-filter housing, 310-Link Port, 311-water purification mouth, 312-setting-out mouth, 401-upper runner, one, 402-outlet passage, 403-unidirectional baffle plate, 404-trip bolt, 405-go out water one-way valve one, 406-web member, 407-runner, 408-sealing-ring, 409-gasket, 410-inlet conduit one, 411-water inlet check valve one, 501-pressure ring, 502-outer filter housing, 503-interior filter housing, 504-upper shell cover, 505-go out water one-way valve two, 506-inlet conduit two, 507-water inlet check valve two, 508-lower cover, 509-filtering layer two, 510-dirty road junction two.
Embodiment
The utility model is described in further detail below in conjunction with embodiment, but embodiment of the present utility model is not limited thereto.
Embodiment one:
As shown in Figures 1 and 2, combination water butt of the present utility model mainly is made up of staving 301, bung 302, bag film 306 and filter group assembly, and staving 301 is tightly connected with bung 302, bag film 306 and filter group assembly be arranged on staving 301 in.Constitute water-purifying cavity 307 in the bag film 306, constitute setting-out chamber 303 between staving 301 and bung 302 and the bag film 306, staving 301 is provided with the setting-out mouth 312 of connecting setting-out chamber 303, filter group assembly is tightly connected by transom and the staving 301 that is provided with water purification mouth 311, and water purification mouth 311 is connected by filter group assembly and water-purifying cavity 307.
The transom of present embodiment is a web member 406, staving 301 is provided with Link Port 310, web member 406 is tightly connected at Link Port 310 places of staving 301 by sealing-ring 408 and staving 301, transom 406 is provided with the runner 407 of connecting water purification mouth 311, both upper ends of filter group assembly and bag film 306 all are tightly connected with web member 406, and filter group assembly is positioned at water-purifying cavity 307.Filter group assembly comprises filter housing 309, is arranged on filtering layer 1 in the filter housing 309 and the shrouding 304 that is connected filter housing 309 lower ends, the lower end of filter housing 309 is provided with an opening, the opening of 304 sealings of shrouding filter housing, 309 lower ends, and shrouding 304 is provided with the dirty road junction 1 of connecting water route between filtering layer 1 and the water-purifying cavity 307, and the upper end of filter housing 309 is provided with the upper runner 1 of connecting water route between water purification mouth 311 and the filtering layer 1.
Be provided with unidirectional baffle plate 403 between the web member 406 of present embodiment and the filter group assembly, be provided with gasket 409 between unidirectional baffle plate 403 and the web member 406, web member 406, gasket 409 and unidirectional baffle plate 403 threes are fastenedly connected by trip bolt 404, and 306 of bag films are sealedly connected between web member 406 and the unidirectional baffle plate 403.Unidirectional baffle plate 403 is provided with the outlet passage 402 of connecting upper runner 1 and water purification mouth 311, and the inlet conduit 1 of connecting water purification mouth 311 and water-purifying cavity 307, outlet passage 402 is provided with the control current and goes out water one-way valve 1 from upper runner 1 to 311 one-way flows of water purification mouth, thereby could flow out after water purification in the water-purifying cavity (307) is filtered through filtering layer 1, inlet conduit 1 be provided with control current from water purification mouth 311 to water-purifying cavity 307 unidirectional anastomosing water inlet check valves 1.
As Fig. 4 and shown in Figure 5, the water purification machine that the aforesaid combination water butt constitutes, comprise the raw water tubes road that connects in turn, water inlet threeway 102, reducing valve 122, one-level filter group 103, the magnetic valve 104 of cutting off the water supply, secondary filter group 105, three grades of filter groups 106, topping-up pump 108, reverse osmosis filter group 112, check valve 1, check valve 2 123, pressure switch 116 and clear water faucet 119, also comprise combination water butt 121, and the water purification mouth 311 and the water route between check valve 1 and the check valve 2 123 of combination water butt 121 are connected, water inlet threeway 102 also is connected with former water tap 101, and this is convenient to directly come into operation from the former water of raw water tubes road input.
Reverse osmosis filter group 112 is provided with concentrated water spout 111, concentrated water spout 111 is connected with control valve 110, wherein, control valve 110 comprises dense water inlet 113, control water out 115, water return outlet 109 and arranges dense mouthful 117, dense water inlet 113 is connected with concentrated water spout 111, and the water route between dense water inlet 113 and the control water out 115 is provided with the pressure limiting assembly, and water route and water return outlet 109 anastomosing passages between pressure limiting assembly and the control water out 115 are provided with the pressure release assembly; Water route between the pump water inlet mouth 107 of water return outlet 109 and three grades of filter groups 106 and topping-up pump 108 is connected, control water out 115 is connected with the setting-out mouth 312 of combination water butt 131, arranges dense mouth 117 and connects by the water route between restricted orifice and dense water inlet 113 and the pressure limiting assembly.
As shown in Figure 6, also can realize in the following manner when combination water butt 121 of the present utility model is connected on the water purification machine: reverse osmosis filter group 112 is provided with concentrated water spout 111, concentrated water spout 111 rows of being connected with are towards magnetic valve 201, finish flushing to reverse osmosis filter group 112 by start and stop row towards magnetic valve 201; The quantity of setting-out mouth 312 is two, and two setting-out mouths 312 are connected with the water outlet of reducing valve 122 and the water-in of one group of filter group 103 by pipeline respectively, constitute connecting passage between reducing valve 122 and the one group of filter group 103 with this, flow to one group of filter group 103 after promptly entering former water the setting-out chamber 303 of reducing valve 122 through combination water butt 121 from the raw water tubes road, so in the process that discharges water of clear water faucet 119, can the water purification in the water-purifying cavity 307 be discharged by the former water extrusion film bag 306 that flows in the setting-out chamber 303.
Embodiment two:
As shown in Figure 4, the key distinction of present embodiment and embodiment one is that filter group assembly is positioned at water-purifying cavity 307 among the embodiment one, and the filter group assembly in the present embodiment is positioned at setting-out chamber 303.The filter group assembly of present embodiment comprises outer filter housing 502, the upper shell cover 504 of filter housing 502 upper ends outside is tightly connected, the lower cover 508 of filter housing 502 lower ends outside is tightly connected, be arranged on the interior filter housing 503 in the outer filter housing 502, and the filtering layer 2 509 in the filter housing 503 in being arranged on, upper shell cover 504 constitutes transom, form the inlet conduit 2 506 of connecting water purification mouth 311 and water-purifying cavity 307 between outer filter housing 502 and the interior filter housing 503, inlet conduit 2 506 is provided with the water inlet check valve 2 507 of control current 307 one-way flows from water-in 311 to water-purifying cavity, the upper end of interior filter housing 503 is provided with the upper runner two of connecting water route between water purification mouth 311 and the filtering layer 2 509, upper runner two is provided with the control current and goes out water one-way valve 2 505 from filtering layer 2 509 to 311 one-way flows of water purification mouth, and the lower end of interior filter housing 503 is provided with the dirty road junction 2 510 of connecting water route between filtering layer 2 509 and the water-purifying cavity 307.
As mentioned above, then can well realize the utility model.
Claims (9)
1. combination water butt, it is characterized in that: the bung (302) that comprise staving (301), is tightly connected with staving (301) and be arranged on bag film (306) and filter group assembly in the staving (301), constitute water-purifying cavity (307) in the bag film (306), constitute setting-out chamber (303) between staving (301) and bung (302) and the bag film (306), described staving (301) is provided with the setting-out mouth (312) of connecting setting-out chamber (303); Described filter group assembly is tightly connected by transom and the staving (301) that is provided with water purification mouth (311), and water purification mouth (311) is connected by filter group assembly and water-purifying cavity (307).
2. combination water butt according to claim 1, it is characterized in that: described transom is web member (406), described filter group assembly and both upper ends of bag film (306) all are tightly connected with web member (406), and filter group assembly is positioned at water-purifying cavity (307); Described filter group assembly comprise lower ending opening filter housing (309), be arranged on filtering layer one (308) in the filter housing (309) and the shrouding (304) that is connected filter housing (309) lower ending opening place, shrouding (304) is provided with the dirty road junction one (305) of connecting water route between filtering layer one (308) and the water-purifying cavity (307), and the upper end of filter housing (309) is provided with the upper runner one (401) of connecting water route between water purification mouth (311) and the filtering layer one (308).
3. combination water butt according to claim 2 is characterized in that: be provided with unidirectional baffle plate (403) between described web member (406) and the filter group assembly, bag film (306) is sealedly connected between web member (406) and the unidirectional baffle plate (403); Described unidirectional baffle plate (403) is provided with the outlet passage (402) of connecting upper runner one (401) and water purification mouth (311), and the inlet conduit one (410) of connecting water purification mouth (311) and water-purifying cavity (307), described outlet passage (402) is provided with the control current and goes out water one-way valve one (405) from upper runner one (401) to water purification mouth (311) one-way flow, described inlet conduit one (410) be provided with the control current from water purification mouth (311) to water-purifying cavity (307) unidirectional anastomosing water inlet check valve one (411).
4. combination water butt according to claim 1, it is characterized in that: described filter group assembly comprises outer filter housing (502), the upper shell cover (504) of filter housing (502) upper end outside is tightly connected, the lower cover (508) of filter housing (502) lower end outside is tightly connected, be arranged on the interior filter housing (503) in the outer filter housing (502), and be arranged on filtering layer two (509) in the interior filter housing (503), described upper shell cover (504) constitutes transom, form the inlet conduit two (506) of connecting water purification mouth (311) and water-purifying cavity (307) between outer filter housing (502) and the interior filter housing (503), inlet conduit two (506) is provided with the water inlet check valve two (507) of control current from water-in (311) to water-purifying cavity (307) one-way flow, the upper end of interior filter housing (503) is provided with the upper runner two of connecting water route between water purification mouth (311) and the filtering layer two (509), upper runner two is provided with the control current and goes out water one-way valve two (505) from filtering layer two (509) to water purification mouth (311) one-way flow, and the lower end of interior filter housing (503) is provided with the dirty road junction two (510) of connecting water route between filtering layer two (509) and the water-purifying cavity (307).
5. the water purification machine that constitutes of each described combination water butt of claim 1～4, it is characterized in that: comprise the raw water tubes road that connects in turn, reducing valve (122), one-level filter group (103), the magnetic valve (104) of cutting off the water supply, secondary filter group (105), three grades of filter groups (106), topping-up pump (108), reverse osmosis filter group (112), check valve one (114), check valve two (123), pressure switch (116) and clear water faucet (119), the water route between the water purification mouth (311) of described combination water butt (121) and check valve one (114) and the check valve two (123) is connected.
6. water purification machine according to claim 5, it is characterized in that: described reverse osmosis filter group (112) is provided with concentrated water spout (111), concentrated water spout (111) is connected with control valve (110), described control valve (110) comprises dense water inlet (113), control water out (115), water return outlet (109) and arrange dense mouthful (117), described dense water inlet (113) is connected with concentrated water spout (111), and the water route between dense water inlet (113) and the control water out (115) is provided with the pressure limiting assembly, and water route and the anastomosing passage of water return outlet (109) between pressure limiting assembly and the control water out (115) are provided with the pressure release assembly; Water route between described water return outlet (109) and three grades of filter groups (106) and the topping-up pump (108) is connected, described control water out (115) is connected with the setting-out mouth (312) of combination water butt (131), arranges dense mouthful (117) and connects by the water route between restricted orifice and dense water inlet (113) and the pressure limiting assembly.
7. water purification machine according to claim 6, it is characterized in that: described control valve (110) comprises valve seat, and the valve gap that is connected with valve seat, described dense water inlet (113) and the anastomosing passage of control water out (115) are provided with dense hydraulic pressure chamber and pressure limiting chamber, described control valve (110) constitutes the water shutoff mouth on the anastomosing passage in dense hydraulic pressure chamber and pressure limiting chamber, described pressure limiting assembly comprises pressure-sensitive diaphragm, the diaphragm pressing plate, the seal head assembly, pressure-sensitive spring and control lever, the pressure-sensitive diaphragm periphery is sealingly fastened between valve seat and the valve gap, form ccontaining cavity between pressure-sensitive diaphragm and the valve gap, diaphragm pressing plate and pressure-sensitive spring are positioned at this ccontaining cavity, and the pressure-sensitive both ends of the spring acts on diaphragm pressing plate upper surface and valve gap internal surface respectively, the seal head assembly is arranged in the dense hydraulic pressure chamber and with the water shutoff mouth and mates, the upper end of control lever is connected with pressure-sensitive diaphragm, and its lower end is passed the water shutoff mouth and fixedlyed connected with the seal head assembly.
8. water purification machine according to claim 7, it is characterized in that: the connection passage of described control water out (115) and water return outlet (109) is provided with pressure release and seals, described pressure release assembly comprises pressure release seal assembly, pressing plate and pressure release spring, pressure release seal assembly periphery is sealingly fastened between valve seat and the valve gap, and the sealing pressure release is sealed, pressing plate is connected the upper surface of pressure release seal assembly, and pressure release both ends of the spring difference apical grafting is at pressing plate upper surface and valve gap internal surface.
9. water purification machine according to claim 5 is characterized in that: described reverse osmosis filter group (112) is provided with concentrated water spout (111), and concentrated water spout (111) row of being connected with is towards magnetic valve (201); The quantity of described setting-out mouth (312) is two, and the pipeline that is connected with reducing valve (122) water outlet is connected with a setting-out mouth (312), and the pipeline that is connected with one-level filter group (103) water-in is connected with another setting-out mouth (312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201139456U CN201990551U (en) | 2011-04-18 | 2011-04-18 | Combined water storage barrel and water purifier formed thereby |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201139456U CN201990551U (en) | 2011-04-18 | 2011-04-18 | Combined water storage barrel and water purifier formed thereby |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201990551U true CN201990551U (en) | 2011-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201139456U Expired - Lifetime CN201990551U (en) | 2011-04-18 | 2011-04-18 | Combined water storage barrel and water purifier formed thereby |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201990551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219269A (en) * | 2011-04-18 | 2011-10-19 | 吴瑞昌 | Water tank combination, and water purifier composed of water tank combination |
| CN105060370A (en) * | 2015-08-13 | 2015-11-18 | 宁波普尔净水科技有限公司 | Water purifier |
-
2011
- 2011-04-18 CN CN2011201139456U patent/CN201990551U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102219269A (en) * | 2011-04-18 | 2011-10-19 | 吴瑞昌 | Water tank combination, and water purifier composed of water tank combination |
| CN102219269B (en) * | 2011-04-18 | 2013-01-30 | 吴瑞昌 | Water tank combination, and water purifier composed of water tank combination |
| CN105060370A (en) * | 2015-08-13 | 2015-11-18 | 宁波普尔净水科技有限公司 | Water purifier |
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