CN101061924A - Cold and hot water drinking machine - Google Patents
Cold and hot water drinking machine Download PDFInfo
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- CN101061924A CN101061924A CN 200610025975 CN200610025975A CN101061924A CN 101061924 A CN101061924 A CN 101061924A CN 200610025975 CN200610025975 CN 200610025975 CN 200610025975 A CN200610025975 A CN 200610025975A CN 101061924 A CN101061924 A CN 101061924A
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- hot water
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Abstract
The invention discloses a hot-and-cold water drinking machine, which is characterized by the following: comprising container, water inlet solenoid valve, fluid level control switch, build-in water storage tank arranged on the upper of the container and hot oven; arranging the hot oven in the lower of the container; connecting with the build-in water storage tank; arranging the fluid level control switch in the build-in water storage tank; avoiding interference of the high temperature water for the fluid level control switch; keeping normal work of the drinking machine; dividing the water inlet solenoid valve to two ways; connecting one way with cold water cock; discharging from the cold water cock; avoiding twice pollution.
Description
Technical field
The present invention relates to a kind of household drinker, relate in particular to a kind of cold and hot water drinking machine.
Background technology
At present, the domestic freezing heating water drinking machine that possesses heating function on the market has following two kinds of versions: a kind of is that housing is outside equipped with external storage tank, is provided with built-in storage tank and hot stove in the housing.Drinking water in the external tank at first enters built-in storage tank, and a part of water in the built-in then storage tank directly flows out from cold water faucet, and flow out from the hot water tap the logical superheater heating of another part water back.The shortcoming of this pipeline machine is that built-in compact water storage tank is big, and simultaneously the drinking water of heating does not cause secondary pollution during this period of time easily through what built-in storage tank stopped.
Another kind is only to be provided with hot stove in the housing, and the drinking water part in the external tank is directly discharged from cold water faucet, and another part water directly enters hot stove heating and flows out from the hot water tap.The secondary pollution that causes though this cold and hot water drinking machine can avoid drinking water to stop through built-in storage tank, but its shortcoming is liquid level control switch to be set to realize controlling automatically moisturizing in hot stove, and this liquid level control switch very easily is subjected to the influence and the interference of hot water high temperature, causes the water dispenser operation irregularity.
Summary of the invention
Technical problem to be solved by this invention provides the cold and hot water drinking machine that a kind of liquid level control switch is not disturbed by hot water high temperature can.
Second technical problem to be solved by this invention is that this cold and hot water drinking machine is further improved, and avoids drinking water cold water to stop the secondary pollution that causes through built-in storage tank.
In order to solve the problems of the technologies described above, a kind of cold and hot water drinking machine of the present invention, comprise housing, entering water electromagnetic valve, liquid level control switch, be arranged on the built-in storage tank of housing internal upper part and be arranged on the hot stove that bottom and built-in storage tank pipe connect in the housing, it is characterized in that: described liquid level control switch is arranged in the built-in storage tank.
In order to solve second technical problem, in the further improvement of the present invention, described entering water electromagnetic valve divides two-way by a three-way connection, the one tunnel successively pipe connect cold water magnetic valve and cold water faucet, one road pipe connects built-in storage tank, and the hot water outlet of described hot stove pipe successively meets hot water electromagnetic valve and hot water tap.
Described entering water electromagnetic valve also can divide two-way by a three-way connection, one road pipe connects built-in storage tank, one road pipe connects a cold water magnetic valve, this cold water magnetic valve connects pipe again and connects a three-way connection, in addition two interfaces of this three-way connection respectively again pipe meet a depotition cock and a hot water electromagnetic valve, this hot water electromagnetic valve pipe again connects hot stove hot water outlet.
Described hot stove top is provided with the gas outlet and is provided with the air inlet that connects with this gas outlet pipe on the top of built-in storage tank.Like this, the steam that produces in the hot stove just can enter the built-in storage tank from the gas outlet on hot stove top, avoids directly being discharged into the extraneous scald accident that causes.
The bottom of described hot stove is provided with the waste discharge mouth.
Described hot stove also has temp control switch, drinking water is heated to the temperature of setting in order to automatic control.
Adopt technique scheme, because drinking water can divide two-way through entering water electromagnetic valve, the one tunnel directly connects cold water faucet, discharges from cold water faucet, the secondary pollution of having avoided the stop through built-in water butt to cause; In addition, be arranged on liquid level control switch in the built-in storage tank rather than be set directly in the hot stove, avoid of interference and the influence of hot water high temperature, kept drinking-water function normal dimensions to work surely liquid level control switch.
Description of drawings
The present invention is described in detail below in conjunction with the drawings and specific embodiments:
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is the structural representation of the embodiment of the invention 2.
The specific embodiment
A kind of as shown in Figure 1 cold and hot water drinking machine comprises housing, entering water electromagnetic valve 3, and liquid level control switch 11 is arranged on the built-in storage tank 1 of housing internal upper part and is arranged on the hot stove 2 of bottom in the housing.
Described built-in storage tank 1 top has water inlet 12 and air inlet 13, and the bottom has delivery port 14.Described hot stove 2 tops have water inlet 21 and gas outlet 22, and the bottom has hot water outlet 23 and the bottom has waste discharge mouth 24, and have the temp control switch 25 that automatic control is heated to drinking water the temperature of setting.
Import 31 pipes of entering water electromagnetic valve 3 connect external water butt, outlet 32 is by 6 fens two-way of a three-way connection, one the tunnel successively pipe connect cold water magnetic valve 7 and cold water faucet 4, one road pipe connects the water inlet 12 of built-in storage tank 1, the delivery port 14 of built-in storage tank 1 pipe again connects hot stove 2 water inlets 21, and after heat stove 2 hot water outlets 23 pipe successively meet hot water electromagnetic valve 10 and hot water tap 5.In addition, the also mutual pipe of the air inlet 13 of the gas outlet 22 of hot stove 2 and built-in storage tank 1 connects.
Present embodiment and embodiment 1 different place is, entering water electromagnetic valve 3 outlet 32 by 6 fens two-way of three-way connection after, one road pipe connects the water inlet 12 of built-in storage tank 1, one road pipe connects cold water magnetic valve 7, this cold water magnetic valve 7 connects pipe again and connects a three-way connection 8, in addition two interfaces 81,82 of this three-way connection 8 respectively again pipe meet a depotition cock 9 and a hot water electromagnetic valve 10, this hot water electromagnetic valve 10 pipe again connects hot stove 2 hot water outlets 23.Other structures are identical with embodiment 1, will not elaborate here.
The above-mentioned specific embodiment is exemplary, is to be restriction to this patent protection domain in order better to make those skilled in the art can understand this patent, can not to be interpreted as; So long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope of this patent protection.
Claims (6)
1, a kind of cold and hot water drinking machine, comprise housing, entering water electromagnetic valve (3), liquid level control switch (11), be arranged on the built-in storage tank (1) of housing internal upper part and be arranged on the hot stove (2) that bottom and built-in storage tank (1) pipe connect in the housing, it is characterized in that: described liquid level control switch (11) is arranged in the built-in storage tank (1).
2, a kind of cold and hot water drinking machine according to claim 1, it is characterized in that: described entering water electromagnetic valve (3) divides two-way by a three-way connection (6), one the tunnel successively pipe connect cold water magnetic valve (7) and cold water faucet (4), one road pipe connects built-in storage tank (1), and the hot water outlet (23) of described hot stove (2) pipe successively meets hot water electromagnetic valve (10) and hot water tap (5).
3, a kind of cold and hot water drinking machine according to claim 1, it is characterized in that: described entering water electromagnetic valve (3) divides two-way by a three-way connection (6), one road pipe connects built-in storage tank (1), one road pipe connects a cold water magnetic valve (7), this cold water magnetic valve (7) Lian Zaiguan connects a three-way connection (8), in addition two interfaces (81,82) of this three-way connection (8) respectively again pipe meet a depotition cock (9) and a hot water electromagnetic valve (10), this hot water electromagnetic valve (10) pipe connects hot stove (2) hot water outlet (23).
4, according to the described a kind of cold and hot water drinking machine of the arbitrary claim of claim 1 to 3, it is characterized in that: described hot stove (2) top is provided with gas outlet (22) and is provided with the air inlet (13) that connects with this gas outlet (22) pipe on the top of built-in storage tank (1).
5, according to the described a kind of cold and hot water drinking machine of the arbitrary claim of claim 1 to 3, it is characterized in that: the bottom of described hot stove (2) is provided with waste discharge mouth (24).
6, according to the described a kind of cold and hot water drinking machine of the arbitrary claim of claim 1 to 3, it is characterized in that: described hot stove (2) also has temp control switch (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100259755A CN100534365C (en) | 2006-04-24 | 2006-04-24 | Cold and hot water drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100259755A CN100534365C (en) | 2006-04-24 | 2006-04-24 | Cold and hot water drinking machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101061924A true CN101061924A (en) | 2007-10-31 |
| CN100534365C CN100534365C (en) | 2009-09-02 |
Family
ID=38963380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100259755A Active CN100534365C (en) | 2006-04-24 | 2006-04-24 | Cold and hot water drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100534365C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125085A (en) * | 2015-08-27 | 2015-12-09 | 浙江沁园水处理科技有限公司 | Water and gas discharging valve and pipeline machine |
-
2006
- 2006-04-24 CN CNB2006100259755A patent/CN100534365C/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125085A (en) * | 2015-08-27 | 2015-12-09 | 浙江沁园水处理科技有限公司 | Water and gas discharging valve and pipeline machine |
| CN105125085B (en) * | 2015-08-27 | 2019-01-08 | 浙江沁园水处理科技有限公司 | It is discharged exhaust valve and pipeline machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100534365C (en) | 2009-09-02 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20090320 Address after: Room 1203, block A, 58 Sun Jia Zhai, Hua Cao Town, Shanghai, Minhang District, China: 201106 Applicant after: A.O. Smith (Shanghai) Water Treatment Products Co. Address before: C, block 4, Minhang District, min Bei industrial district, Shanghai, Minhang District: 201103 Applicant before: Chanitex (Shanghai) Pure-Water Equipment Co., Ltd. |
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| ASS | Succession or assignment of patent right |
Owner name: AO SMITH (SHANGHAI) WATER TREATMENT PRODUCTS CO., Free format text: FORMER OWNER: JIANITE( SHANGHAI ) PURE WATER EQUIPMENT CO., LTD. Effective date: 20090320 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 211200 No. 9 Zhongxing West Road, Lishui Economic Development Zone, Jiangsu, Nanjing Patentee after: A.O. SMITH (NANJING) WATER TREATMENT PRODUCTS CO., LTD. Address before: 201106, room 1203, block A, Sun Jia 58, Hua Cao Town, Shanghai, Minhang District Patentee before: A. O. Smith (Shanghai) Water Treatment Products Co., Ltd. |