CN201136814Y - Integral circulating water purifier - Google Patents
Integral circulating water purifier Download PDFInfo
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- CN201136814Y CN201136814Y CNU2007201939830U CN200720193983U CN201136814Y CN 201136814 Y CN201136814 Y CN 201136814Y CN U2007201939830 U CNU2007201939830 U CN U2007201939830U CN 200720193983 U CN200720193983 U CN 200720193983U CN 201136814 Y CN201136814 Y CN 201136814Y
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 452
- 239000000523 sample Substances 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 41
- 230000000844 anti-bacterial effect Effects 0.000 claims description 20
- 238000000746 purification Methods 0.000 claims description 17
- 125000004122 cyclic group Chemical group 0.000 claims description 15
- 239000000919 ceramic Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 10
- 230000000630 rising effect Effects 0.000 claims description 4
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 229910052799 carbon Inorganic materials 0.000 description 10
- 241000894006 Bacteria Species 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 230000001012 protector Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 206010067868 Skin mass Diseases 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000002384 drinking water standard Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
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Abstract
The utility model relates to an integrated circulating purifying water cleaner, which comprises a water pump, a water purifying tank and an electrical control circuit board; the water purifying tank is communicated to the water outlet of the water pump, and a filter core and a sterilizing device are arranged on the pipeline by which the water outlet of the water pump is communicated with the water inlet of the clean water tank; the water purifying tank is provided with an overflow hole and a water probe; the water outlet of the overflow hole is communicated with the water inlet of the water pipe; during the running process of the water pump, the water in the water purifying tank can be water purified circularly through the sterilizing device. The water cleaner of the utility model has the advantages that the water in the water purifying tank can be purified circularly, to ensure that the water in the water purifying tank is free from disintegration for a long time, and the user can drink water healthily.
Description
Affiliated technical field
The utility model relates to the water purifier technical field, relates in particular to a kind of integral cyclic purification water purifier.
Background technology
The equipment of paddling that has water dispenser function and water purifier function simultaneously is called the integral type water purifier, as having disclosed this water purifier technology in the Chinese patent " integral type water purifier " (patent No. is 200,420,019 639.6).In this patented technology, to be arranged on the bottom of water purifier raw water box by the composite filter element that up-down structure is formed, lower filter places clear water tanks (bucket), its bottom is provided with the float-actuated valve of may command clear water tanks water level, and the water outlet of bucket is communicated with the water dispenser water circuit system that comprises that heat jar, depotition cock, blow-off pipe etc. are formed.
But there is the secondary pollution problem in the clear water tanks in this patented technology (being bucket).Its reason is:
1. when the user fetched water, the air that contains dust and bacterium can enter polluted water in the clear water tanks;
If the water in the clear water tanks for a long time need not, also can multiply bacterium.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of integral cyclic purification water purifier at the deficiency of above-mentioned prior art present situation, guarantees that the water in the clear water tanks never degenerates for a long time, guarantees user's health of drinking water.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of integral cyclic purification water purifier comprises water pump, clear water tanks and electric control circuit plate; On the pipeline of pump outlet connection clear water tanks water-in, be provided with bactericidal device; Clear water tanks is provided with the water outlet of overflow port, water prode and connection depotition cock; The water outlet of overflow port is communicated with the water-in of water pump; During water pump operation, the water in the clear water tanks can be carried out circularly purifying by bactericidal device.
Described bactericidal device can be micropore ceramic filter element or the tubular fibre filter core that its filtering accuracy is enough to bacterium in effective filtering water, also can be ultraviolet disinfector.When water flows through from bactericidal device, bacterium in the water is trapped (adopting micropore ceramic filter element or the tubular fibre filter core situation as bactericidal device) or is killed (adopting the situation of ultraviolet disinfector as bactericidal device), thereby water quality is purified, makes the microbiological indicator of water meet national drinking water standard.
Further technical measures of the present utility model are: be provided with the filter core that can purify water on the pipeline of pump outlet connection clear water tanks water-in, for example: tubular fibre filter core, active carbon filter core, the cotton filter core of PP, fibrous nodules filter core, KDF filter core, micropore ceramic filter element or the like.
Further technical measures of the present utility model are: on the suction culvert of water pump water prode is set, in the suction culvert with convenient water pump when anhydrous, electric control system can in time switch off the pump and prevent starting mode of pump, thereby prevents the anhydrous idle running of water pump, the protection water pump; On the outlet pipeline of water pump, pressure switch is set; when stopping up with the filter core on the convenient pumping line road, electric control system can in time switch off the pump, thereby prevents that water pump from not shutting down; and prevent to damage pipeline because of outlet pipeline pressure is too high, play the effect of protection water pump and outlet pipeline.
The former water of the utility model integral cyclic purification water purifier can join by raw water tubes road and running water pipe, obtains former water from running water pipe; Also raw water box can be set, the former water that needs purify is poured in the raw water box.
For the situation that obtains former water from running water pipe:
On the raw water tubes road, valve is set, is communicated with in the outlet of valve on the pipeline of clear water tanks filter core and bactericidal device are set; The overflow port of clear water tanks is communicated to the raw water tubes road by overflow passage, overflow passage is provided with water pump, check valve and pressure switch, clear water tanks is provided with the detectable water prode of going up designated water level and following designated water level, and surveying down, the water prode of designated water level is the water prode whether water is arranged in the detection clear water tanks.During the water purifier operation, the water level in clear water tanks rises to designated water level, and electric control system is closed the valve on the raw water tubes road, and water purifier stops into water; Water level in clear water tanks drops to designated water level, and electric control system is opened the valve on the raw water tubes road, and water purifier begins water inlet.
For the situation that raw water box is set:
The bottom of raw water box can be provided with the filter core that can purify water, and also filter core can be set.
When a. raw water box bottom is provided with filter core, intermediate water tank can be set below raw water box, intermediate water tank is provided with detectable water prode and the lid whether water is wherein arranged, and covers to be provided with the interface that can be tightly connected with raw water box bottom water outlet; Top in intermediate water tank is provided with the float-actuated valve of may command intermediate water tank median water level; Be communicated with at the water outlet of intermediate water tank on the pipeline of clear water tanks and be provided with water pump, high-voltage switch gear, filter core and bactericidal device successively; The overflow port water outlet of clear water tanks is communicated to the water-in of water pump by intermediate water tank; Clear water tanks is provided with the detectable water prode whether water is wherein arranged.
During the water purifier operation, the water level in clear water tanks drops to designated water level, and electric control system is opened water pump, makes it flow into clear water tanks after the water in the intermediate water tank is purified by filter core and bactericidal device; Along with the operation of water pump, the water level in the clear water tanks rises gradually, and the water in the raw water box constantly replenishes to clear water tanks; After the water level in the clear water tanks rose to overflow port, the water in the clear water tanks can flow to intermediate water tank by overflow port, flowed to the suction culvert of water pump again.At this moment, in fact water purifier is carrying out circularly purifying, because the effect of float-actuated valve, raw water box no longer supplies water to intermediate water tank, and water pump operation stops after for some time.
When b. the raw water box bottom is not provided with filter core, on the raw water tubes road of raw water box water outlet connection pump intake, be provided with valve and water prode; On the pipeline of pump outlet connection clear water tanks, be provided with filter core and bactericidal device successively; The overflow port water outlet of clear water tanks is communicated to the water-in of water pump; Clear water tanks is provided with the detectable water prode of going up designated water level and following designated water level, and surveying down, the water prode of designated water level is the water prode whether water is arranged in the detection clear water tanks.During the water purifier operation, the water level in clear water tanks rises to designated water level, and the water prode of surveying designated water level on the clear water tanks will detect this high-water signal, and electric control system is closed the valve on the raw water tubes road, stops into water; Water level in clear water tanks drops to designated water level, and the water prode of surveying designated water level under the clear water tanks will detect this low-water level signal, and electric control system is opened the valve on the raw water tubes road, begins water inlet.
Further technical measures of the present utility model are: heating container is set on the water purifier.The top of described heating container (preferred top) is provided with hot water outlet; the bottom of heating container is provided with the normal-temperature water water-in; the normal-temperature water water-in is communicated to clear water tanks by suction culvert; whether also be provided with electrical heating element, temperature controller, overheat protector and detection on the heating container wherein has the water prode of water; the bottom of heating container is provided with blow-off pipe, and the end of blow-off pipe is provided with pipe plug.
The effect of described temperature controller is: the water temperature in the control heating container.When water temperature rises to design temperature, disconnect the electrical heating element power supply, stop heating; When water temperature drops to design temperature, connect the electrical heating element power supply, begin heating.
The effect of described overheat protector is: just in case when temperature controller is malfunctioning, overheat protector can disconnect the electrical heating element power supply, stops heating, guarantees to heat safety.
Further technical measures of the present utility model are: described heating container is made longlyer, and its top is the heating zone, and the bottom is non-heating zone; In the middle of electrical heating element is arranged on; Whether temperature controller, overheat protector and detection wherein have the water prode of water to be arranged on the top of heating container; The bottom of hot vessel is provided with normal-temperature water water-in, normal-temperature water water outlet and water quality probe; The normal-temperature water water-in is communicated to clear water tanks by suction culvert; The normal-temperature water water outlet is communicated to depotition cock by outlet pipeline; The water outlet of bactericidal device is by on the outlet pipeline of pipeline connection before the depotition cock.Water purifier can together carry out circularly purifying with the normal-temperature water and the water in the clear water tanks of heating container bottom when carrying out circularly purifying.
The effect of described water quality probe is:
Water is in heat-processed, some hardness components in the water are because solubleness decline can be separated out solid matter (these materials can be described as scale forming matter), when these solid matters are deposited in the normal-temperature water of non-heating zone downwards, a part wherein is dissolved in the water again, and the scale forming matter concentration in the water is risen; In a single day water prode detects these scale forming matter concentration and surpasses set(ting)value, electric control system will be sent alarm signal to the user, the prompting user discharges the water that these contain the high density scale forming matter, thereby reaches the purpose that delays the heating container fouling, improves the work-ing life of heating container.
Water in the clear water tanks has passed through the purification of filter core and bactericidal device, is drink water.But, if the water shelf-time in the clear water tanks is longer, still can multiply bacterium, form secondary pollution.The utility model technology can solve this secondary pollution problem well, and it is realized by following measure:
In the time that secondary pollution may be formed, open water pump.After water pump was opened, the water in the clear water tanks can flow in the suction culvert of water pump by overflow port, after water pump obtains flow dynamic, purified through filter core and bactericidal device once more, and the current after the purification return in the clear water tanks.Along with the operation of water pump, the water in the clear water tanks can be through for the second time, for the third time even purify for the 4th time, promptly can be through circularly purifying repeatedly, so can effectively eliminate secondary pollution.Described water pump can manually opened and manual-lock (being manual cycle), also can open and close automatically (being the timing automatic circulation) automatically.
The beneficial effects of the utility model are: can purify the mode of the hydromining in the clear water tanks with circularly purifying, thereby guarantee that the water in the clear water tanks never degenerates for a long time, guarantee user's health of drinking water.
Description of drawings
Fig. 1 is the utility model embodiment one structural representation.
Fig. 2 is the utility model embodiment two structural representations.
Fig. 3 is the utility model embodiment three structural representations.
Fig. 4 is the utility model embodiment four structural representations.
Fig. 5 is the utility model embodiment five structural representations.
Embodiment
Below in conjunction with concrete accompanying drawing the utility model is described in detail, but is to be understood that the detailed description does not here constitute the restriction to the utility model protection domain.
Embodiment one: in conjunction with shown in Figure 1, present embodiment is vertical water purifier, it comprises raw water box (14), intermediate water tank (16), clear water tanks (9), display screen (7) and electric control circuit plate (8), be provided with high-precision micropore ceramic filter core (13) in the bottom of raw water box (14), micropore ceramic filter element (13) seals by sealing-ring (12) with the bottom of raw water box (14); The bottom of intermediate water tank (16) is provided with the water-in that rising pipe (18) is communicated with water pump (19), the water outlet of water pump (19) is communicated with the water-in of active carbon filter core (21), the water outlet of active carbon filter core (21) is communicated with the water-in of the micropore ceramic filter element (2) of bacterium in the effective filtering water by pipeline (1), the rising pipe (3) of micropore ceramic filter element (2) connects threeway (5), threeway is divided into two-way after (5), the one road picks out water tap (4), and the bottom of clear water tanks (9) is received on another road; Be provided with pressure switch (20) in the outlet pipeline of water pump (19), clear water tanks (9) is provided with water prode (6) and overflow port (22); Intermediate water tank (16) is provided with water prode (17) and lid (10), lid (10) also is the lid of clear water tanks (9), lid (10) is provided with the interface that can be tightly connected with raw water box (14) bottom water outlet, interface also is provided with the float-actuated valve (15) of may command intermediate water tank (16) median water level by sealing-ring (11) sealing on the lid (10).
The housing of clear water tanks of present embodiment (9) and intermediate water tank (16) is a complete part, is provided with dividing plate in the middle of it it is divided into clear water tanks (9) and intermediate water tank (16) two portions, and dividing plate is provided with overflow port (22).
During water pump (19) operation, water in the clear water tanks (9) can be flow to intermediate water tank (16) by overflow port (22), flow back to clear water tanks (9) after purifying by active carbon filter core (21) and micropore ceramic filter element (2) again, never degenerate for a long time so can guarantee the water in the clear water tanks (9).
When in the clear water tanks (9) when anhydrous, water prode (6) may detect this anhydrous signal, electric control system is utilized this unblanking water pump (19), flow to clear water tanks (9) after water in the intermediate water tank (16) purified by active carbon filter core (21) and micropore ceramic filter element (2), provide drink water to the user.
When in the middle water tank (16) when anhydrous, water prode (17) may detect this anhydrous signal, and electric control system is utilized this signal at stop water pump (19) and prevented that water pump (19) from starting, thereby prevents the anhydrous idle running of water pump (19), protection water pump (19).
Along with the operation of water purifier is used, micropore ceramic filter element (2) and active carbon filter core (21) can stop up gradually, and the pressure in water pump (19) exit can rise gradually.When pressure rose to the pressure of pressure switch (20) setting, Controlling System was sent alarm signal, and the prompting user is renew cartridge more.
Embodiment two: in conjunction with shown in Figure 2, present embodiment is to have set up the water heating function on the basis of embodiment one, change the micropore ceramic filter element that is used for degerming functions among the embodiment one into tubular fibre filter core (23) simultaneously, concrete measure is as follows: heating container (30) is set in water purifier housing (46), the top of heating container (30) is provided with hot water outlet pipe (36), hot water outlet pipe (36) connects threeway (32), threeway is divided into two-way after (32), the one road connects hot water effluent's tap (31), the top of clear water tanks (34) is received by vapor pipe (33) in another road, and hot steam is discharged in the clear water tanks (34); The bottom of heating container (30) is provided with pipeline (27) and connects threeway (26), threeway is divided into two-way after (26), dirty pipeline (24) runs on the one road, the end of blow-off line (24) is provided with pipe plug (25), another road connects another threeway (40) by pipeline (45), threeway is divided into two-way after (40), and it is leaded up to pipeline (42) and connects normal-temperature water depotition cock (41), and another road connects the water outlet of tubular fibre filter core (23) by pipeline (43); Described heating container (30) is provided with electrical heating element (29) at the middle part, be provided with the bottom that pipeline (44) is communicated with clear water tanks (34) on the sidewall under the electrical heating element (29); Described heating container (30) is provided with at its top and can detects the water prode (37) whether water is arranged in it, and sidewall is provided with temperature controller (39) and overheat protector (38) at an upper portion thereof, is provided with conductivity probe (28) in its underpart.
During water pump operation, the normal-temperature water of heating container (30) bottom and the water in the clear water tanks (34) can be flow to intermediate water tank by overflow port, flow back to clear water tanks (34) after purifying by active carbon filter core and tubular fibre filter core (23) again, never degenerate for a long time so can guarantee the normal-temperature water of heating container (30) bottom and the water in the clear water tanks (34).
Other requirement of present embodiment is identical with embodiment one.
Embodiment three: in conjunction with shown in Figure 3, the housing of the housing of the clear water tanks in the present embodiment (48) and intermediate water tank (50) is two separate parts, the top of clear water tanks (48) housing is provided with overflow port (49), overflow port (49) is communicated with by the rising pipe (52) of overflow passage (51) with intermediate water tank (50) bottom, and sterilizing unit adopts ultraviolet disinfector (47).Other requirement of present embodiment is identical with embodiment two.
Embodiment four: in conjunction with shown in Figure 4, filter core is not established in the bottom of the raw water box in the present embodiment (56), is communicated with at the water outlet of raw water box (56) on the raw water tubes road (58) of water-in of water pump (35) to be provided with magnetic valve (59) and water prode (62); On the pipeline of water outlet connection as the water-in of the tubular fibre filter core (53) of bactericidal device of water pump (35), be provided with cotton filter core (64) of PP and active carbon filter core (63); Be respectively equipped with the detectable water prode (55 and 54) of going up designated water level and following designated water level on the clear water tanks, whether the water prode (54) of designated water level is used for surveying clear water tanks under surveying water; The top of clear water tanks is provided with overflow port (57), and overflow port (57) is communicated to by upflow tube (60) on the pipeline between the water outlet of the water-in of water pump (35) and magnetic valve (59).
During the water purifier operation, the water level in clear water tanks rises to designated water level, and water prode (55) will detect this high-water signal, and electric control system is closed magnetic valve (59), stops into water; Water level in clear water tanks drops to designated water level, and water prode (54) will detect this low-water level signal, and electric control system opens solenoid valve (59) begins water inlet.
Other requirement of present embodiment is identical with embodiment three.
Embodiment five: in conjunction with shown in Figure 5, present embodiment is desk-top water purifier, and it comprises water pump (90), clear water tanks (86), electric control circuit plate (84) and display screen (82); Magnetic valve (93) is set on raw water tubes road (96), is communicated with in the outlet of magnetic valve (93) on the pipeline of clear water tanks (86) fibrous nodules filter core (68), active carbon filter core (67), tubular fibre filter core (66), threeway (95) and threeway (70) as bactericidal device are set; The overflow port (88) of clear water tanks (86) is communicated to the threeway of being located on the raw water tubes road (96) (94) by overflow passage (89), overflow passage (89) is provided with water pump (90), check valve (91) and pressure switch (92), be respectively equipped with detectable water prode (85) and (83) of going up designated water level and following designated water level on the clear water tanks (86), whether the water prode (83) of designated water level is used for surveying clear water tanks (86) under surveying water; Heating container (77) is set on the water purifier; The top of described heating container (77) is provided with hot water outlet, hot water outlet connects threeway (80), threeway is divided into two-way after (80), and it is leaded up to hot water outlet pipe (79) and meets hot water tap (78), and the top of clear water tanks (86) is received on another road by vapor pipe (81); The normal-temperature water water-in of heating container (77) is arranged on the bottom, and the normal-temperature water water-in connects threeway (71), and threeway is divided into two-way after (71), and it is leaded up to blow-off pipe (72) and takes over stifled (73), and threeway (70) is received by water pipe (69) in another road; Also be provided with electrothermal tube (74), temperature controller (75), overheat protector (76) on the heating container (77) and survey the water prode (87) whether water is wherein arranged; The 3rd opening of threeway (95) connects normal-temperature water depotition cock (65).
During the water purifier operation, the water level in clear water tanks (86) rises to designated water level, and water prode (85) will detect this high-water signal, and electric control system is closed magnetic valve (93), stops into water; Water level in clear water tanks (86) drops to designated water level, and water prode (83) will detect this low-water level signal, and electric control system opens solenoid valve (93) begins water inlet.
During water pump (90) operation, water in the clear water tanks (86) can be flow to the water-in of water pump (90) by overflow port (88) and upflow tube (89), flow back to clear water tanks (86) after purifying by fibrous nodules filter core (68), active carbon filter core (67) and tubular fibre filter core (66) again, never degenerate for a long time so can guarantee the water in the clear water tanks (86).
The condition that water pump (90) can move is: the water level in the clear water tanks (86) has risen to designated water level.Like this, can prevent the anhydrous idle running of water pump (90).
It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this specification sheets has been described in detail the utility model with reference to the foregoing description,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of spirit and scope of the present utility model, and it all should be encompassed in the claim scope of the present utility model.
Claims (10)
1. integral cyclic purification water purifier, it comprises clear water tanks and bactericidal device, it is characterized in that: the water outlet of described bactericidal device is communicated with clear water tanks, clear water tanks is provided with overflow device, the water outlet of overflow device is communicated with the water-in of water pump, and the water outlet of water pump is communicated with the water-in of bactericidal device.
2. integral cyclic purification water purifier according to claim 1 is characterized in that: described bactericidal device is micropore ceramic filter element, tubular fibre filter core or ultraviolet disinfector.
3. integral cyclic purification water purifier according to claim 1, it is characterized in that: water purifier is provided with raw water box.
4. integral cyclic purification water purifier according to claim 1 is characterized in that: described clear water tanks is provided with water prode.
5. integral cyclic purification water purifier according to claim 3, it is characterized in that: water purifier is provided with intermediate water tank, intermediate water tank is provided with water prode, the outlet pipeline of intermediate water tank is provided with water pump, in being communicated with the pipeline of clear water tanks, the water outlet of water pump is provided with filter core and bactericidal device, top in the intermediate water tank is provided with the float-actuated valve of may command intermediate water tank water level, and the water outlet of overflow device is communicated with intermediate water tank.
6. integral cyclic purification water purifier according to claim 1, it is characterized in that: water purifier is provided with heating container.
7. integral cyclic purification water purifier according to claim 6 is characterized in that: described heating container is provided with electrical heating element and temperature controller, and its top is provided with the hot water outlet pipe, and its underpart is provided with the normal-temperature water water inlet pipe.
8. integral cyclic purification water purifier according to claim 7 is characterized in that: described heating container is provided with the water quality probe in its underpart.
9. integral cyclic purification water purifier according to claim 7 is characterized in that: described heating container is provided with the normal-temperature water rising pipe in its underpart.
10. integral cyclic purification water purifier according to claim 3 is characterized in that: described raw water box is provided with filter core in its bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201939830U CN201136814Y (en) | 2007-10-30 | 2007-10-30 | Integral circulating water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201939830U CN201136814Y (en) | 2007-10-30 | 2007-10-30 | Integral circulating water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201136814Y true CN201136814Y (en) | 2008-10-22 |
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ID=40037505
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201939830U Expired - Fee Related CN201136814Y (en) | 2007-10-30 | 2007-10-30 | Integral circulating water purifier |
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| Country | Link |
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| CN (1) | CN201136814Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162240A (en) * | 2017-06-06 | 2017-09-15 | 绍兴摩纳净水科技有限公司 | It is a kind of from pressure release type water purifier |
-
2007
- 2007-10-30 CN CNU2007201939830U patent/CN201136814Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162240A (en) * | 2017-06-06 | 2017-09-15 | 绍兴摩纳净水科技有限公司 | It is a kind of from pressure release type water purifier |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20091130 |