CN100404971C - Water inflow and exhaust mechanism of heating water chamber in drinking water device - Google Patents
Water inflow and exhaust mechanism of heating water chamber in drinking water device Download PDFInfo
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- CN100404971C CN100404971C CNB2006101548860A CN200610154886A CN100404971C CN 100404971 C CN100404971 C CN 100404971C CN B2006101548860 A CNB2006101548860 A CN B2006101548860A CN 200610154886 A CN200610154886 A CN 200610154886A CN 100404971 C CN100404971 C CN 100404971C
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Abstract
An air exhaust mechanism of water supply on water heating box at water is prepared as connecting water inlet pipe to bottom end of water inlet connection pipe through T pipe and air exhaust opening of T pipe to air exhaust opening through air exhaust pipe, connecting top end of water inlet pipe to water outlet of branch T pipe and water inlet of branch T pipe to flow guide post as well as another water outlet to cold water pipe, setting archway being higher than water outlet of branch T pipe at top end of water inlet connection pipe.
Description
Technical field
The invention belongs to the water dispenser technical field, be specially water inflow and exhaust mechanism of heating water chamber in drinking water device.
Background technology
The common water dispenser of seeing in the market, the steam that produces during its heating water tank heating, be that exhaust outlet by being arranged on the heating water tank top and the emission by exhaust pipe that is connected with this exhaust outlet are in middle water tank, middle water tank is packing less, sidewall is provided with the exhaust outlet that links to each other with blast pipe within it, and exhaust outlet is on middle water tank peak level.In water tank bottom two delivery ports are arranged, one is connected with the cold water faucet water inlet, another is connected with the heating water tank water inlet, and a check valve has been installed on this inlet pipeline, prevents hot and cold water string temperature.There are three defectives in this heating water tank: the one, and the string temperature is serious, and the coolant-temperature gage during constantly the steam of discharging can make on the one hand in water tank and even bucket or the water bag raises; On the other hand, though on the heating water tank inlet pipeline check valve is arranged, because whole pipeline has been full of water, and water is heat conduction very easily, and check valve can only prevent that hot water from up going here and there, and can not prevent that but heat from up going here and there; The 3rd, can quicken bacterium and in middle water tank and bucket, breed, because the environment of warm and moist is the optimum bacterial growth, and heating water tank is not when heating, extraneous bacterium can enter into the heating water tank polluted drinking water from blast pipe.Application number: 99124087.1, name is called: the patent application of a kind of pollution-free mouth of drinking water turnover bottle and pollution-free water dispenser, disclose the technical scheme that is provided with the water heater water storing tank of unidirectional sealing valve on a kind of water dispenser pipeline, attempted to solve the problem of hot and cold water string temperature.But its complex structure, cost is too high, also there is conspicuous potential safety hazard simultaneously: under the malfunctioning state of heating water tank temperature controller, heater will continue heating, steam is full of water storing tank, the jar internal gas pressure impels spool to be in closed condition all the time, and the water in the bucket can't enter heating water tank, and heating water tank just has the danger of blasting.
Summary of the invention
For overcoming the above-mentioned problems in the prior art, the present invention's design provides a kind of technical scheme of water inflow and exhaust mechanism of heating water chamber in drinking water device, can effectively solve the discharge of steam problem under each water route, position full closeding state in from bucket or water bag to water dispenser, and can effectively prevent to go here and there warm phenomenon, and it is simple in structure, production cost is low, and is safe in utilization, reliable, easy for installation.
Described water inflow and exhaust mechanism of heating water chamber in drinking water device, the heating water tank bottom is provided with water inlet, the top is provided with hot water outlet and exhaust outlet, water inlet pipe is connected with water inlet, the hot water tap is connected with hot water outlet, it is characterized in that water inlet pipe is connected with water inlet tube connector lower end by three-way pipe, the exhaust port of three-way pipe is connected with exhaust outlet by blast pipe, water inlet tube connector upper end is connected with diversion three-way pipe one delivery port, the water inlet of diversion three-way pipe is connected with diversion column, another delivery port is connected with cold water pipe, and water inlet tube connector upper end is provided with the archway that is higher than diversion three-way pipe delivery port.
Described water inflow and exhaust mechanism of heating water chamber in drinking water device is characterized in that connecting exhaust port and becomes upwards arcuate configuration with the blast pipe of exhaust outlet, and the position of arching upward is higher than the position of exhaust port and exhaust outlet.
Described water inflow and exhaust mechanism of heating water chamber in drinking water device is characterized in that into the archway height of water tube connector upper end setting is 25-35mm.
Described water inflow and exhaust mechanism of heating water chamber in drinking water device is characterized in that the blast pipe position of arching upward is higher than exhaust port 150mm.
Above-mentioned water inflow and exhaust mechanism of heating water chamber in drinking water device can effectively solve the discharge of steam problem under each water route, position full closeding state in from bucket or water bag to water dispenser, can effectively prevent to go here and there warm phenomenon, and it is simple in structure, production cost is low, and is safe in utilization, reliable, easy for installation.
Description of drawings
Fig. 1 is a structural representation of the present invention; Fig. 2 is another embodiment of the present invention schematic diagram;
Among the figure: 1-diversion three-way pipe, 2-archway, the 3-tube connector of intaking, 4-three-way pipe, 5-water inlet pipe, 6-water inlet, the 7-heating water tank, 8-hot water tap, 8a-hot water outlet, 9-exhaust outlet, 10-blast pipe, the 11-exhaust port, 12-diversion column, 13-cold water pipe, 14-cold water faucet, the packed water of 15-.
The specific embodiment
As shown in the figure, heating water tank 7 bottoms are provided with water inlet 6, the top is provided with hot water outlet 8a and exhaust outlet 9, water inlet pipe 5 is connected with water inlet 6, hot water tap 8 is connected with hot water outlet 8a, water inlet pipe 5 is connected with water inlet tube connector 3 lower ends by three-way pipe 4, the exhaust port 11 of three-way pipe 4 is connected with exhaust outlet 9 by blast pipe 10, the position of arching upward of blast pipe 10 is higher than the position of exhaust port 11 and exhaust outlet 9, water inlet tube connector 3 upper ends are connected with diversion three-way pipe 1 one delivery ports, the water inlet of diversion three-way pipe 1 is connected with diversion column 12, diversion column 12 upper ends are arranged in the packed water 15 in bucket or the water bag, another delivery port is connected with cold water faucet 14 by cold water pipe 13, and water inlet tube connector 3 upper ends are provided with the archway 2 that is higher than diversion three-way pipe 1 delivery port.Connect 10 one-tenth arcuate configuration that make progress of blast pipe of exhaust port 11 and exhaust outlet 9, the position of arching upward is higher than the position of exhaust port 11 and exhaust outlet 9.Reach 80mm when above when exhaust port 11 is lower than exhaust outlet 9, exhaust port 11 directly is connected with exhaust outlet 9 by blast pipe 10, and blast pipe 10 also can upwards arch upward.The archway 2 that water inlet tube connector 3 upper ends are provided with highly is 25-35mm; Blast pipe 10 position of arching upward is higher than exhaust port 11 position 150mm.Water inlet tube connector 3, water inlet pipe 5, blast pipe 10, cold water pipe 13 all adopt flexible pipe.
The position of three-way pipe 4 must be lower than the exhaust outlet 9 of heating water tank 7 end faces, and perhaps blast pipe 10 long enoughs are convenient to upwards arch upward.The purpose of doing like this is in order to prevent that cold water from entering heating water tank 7 from blast pipe 10, because the water inlet 6 of heating water tank 7 is in the bottom, hot water outlet 8a is at the top, according to the characteristics of cold water proportion greater than hot water proportion, water have only under enter into heating water tank 7 and could extrude hot water gradually from last, if cold water enters from exhaust outlet 9, the water that comes out from hot water halter 8 will become cold and hot mixing water so.Have only and adopt above-mentioned syndeton, could guarantee that steam in the heating water tank 7 can be discharged in the water tube connector 3, but cold water can not enter heating water tank 7 from exhaust outlet 9.In the use, archway 2 places can generate aeroembolism automatically, and hot water, steam and cold water are kept apart by aeroembolism, can effectively prevent in steam and hot water string water inlet bucket or the water bag.The technical scheme that relates to bucket or water bag, see that the applicant in the application number of application on November 29th, 2004 is: 200420110465.4, name is called: the technical scheme of the special-purpose bucket of a kind of water dispenser; And the application number of application on April 25th, 2006 is: 200610050508.8, and name is called: the technical scheme of bagged water dispenser.
During heating water tank 7 heating, steam is through blast pipe 10 enters into water tube connector 3 from three-way pipe 4, and part turns to water, and part arrives archway 2 aeroembolism places, is condensed into water again through cooling; Simultaneously, the water level in the water inlet tube connector 3 rises gradually, forces aeroembolism to move to diversion three-way pipe 1 place, when the water inlet tube connector 3 water level rise to archway 2 places, gas makes progress away, water flows to the cold water place, the pressure of water inlet tube connector 3 obtains rare putting, and water level descends, aeroembolism involution original position.So move in circles, the hot water or cold water is kept apart by aeroembolism all the time.During heat-obtaining water, cold water relies on himself weight to flow through the through heating water tank 7 of aeroembolism, and when hot water tap 8 opened, hot water can just flow out about sluggish 1 second sometimes, and the genus normal phenomenon is shut hot water tap 8, and can there be archway 2 places in aeroembolism in the same old way.
Claims (4)
1. water inflow and exhaust mechanism of heating water chamber in drinking water device, in heating water tank (7) bottom water inlet (6) is set, at water dispenser heating water tank (7) top hot water outlet (8a) and exhaust outlet (9) are set, described water inlet (6) is connected with a water inlet pipe (5), described hot water outlet (8a) is connected with a hot water tap (8), the other end of described water inlet pipe (5) is connected on the delivery port of a three-way pipe (4), the water inlet of this three-way pipe is connected with the lower end of a water inlet tube connector (3), the upper end of this water inlet tube connector (3) is connected with first delivery port of a diversion three-way pipe (1), second delivery port of this diversion three-way pipe (1) is connected with a cold water pipe (13), the water inlet of this diversion three-way pipe (1) is connected with diversion column (12), and the upper end of this diversion column is arranged in the packed water (15) in bucket or the water bag; Described three-way pipe (4) also has an outlet, this outlet is connected with the described exhaust outlet (9) that is arranged on water dispenser heating water tank (7) top by blast pipe (10) as exhaust port (11), it is characterized in that: described water inlet tube connector (3) forms an archway (2) that is higher than diversion three-way pipe (1) first delivery port in the top.
2. water inflow and exhaust mechanism of heating water chamber in drinking water device as claimed in claim 1, it is characterized in that described connection exhaust port (11) becomes upwards arcuate configuration with the blast pipe (10) of exhaust outlet (9), the position of arching upward is higher than the position of exhaust port (11) and exhaust outlet (9).
3. water inflow and exhaust mechanism of heating water chamber in drinking water device as claimed in claim 1 is characterized in that the height of the archway (2) that described water inlet tube connector (3) forms in the top is 25-35mm.
4. water inflow and exhaust mechanism of heating water chamber in drinking water device as claimed in claim 2 is characterized in that described blast pipe (10) position of arching upward is higher than exhaust port (11) 150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101548860A CN100404971C (en) | 2006-11-28 | 2006-11-28 | Water inflow and exhaust mechanism of heating water chamber in drinking water device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006101548860A CN100404971C (en) | 2006-11-28 | 2006-11-28 | Water inflow and exhaust mechanism of heating water chamber in drinking water device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1959286A CN1959286A (en) | 2007-05-09 |
| CN100404971C true CN100404971C (en) | 2008-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006101548860A Active CN100404971C (en) | 2006-11-28 | 2006-11-28 | Water inflow and exhaust mechanism of heating water chamber in drinking water device |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103462503B (en) * | 2013-09-06 | 2015-11-25 | 余志刚 | A kind of non-secondary pollution drinking device |
| CN107307741A (en) * | 2017-08-10 | 2017-11-03 | 广州涞瑞水处理技术有限公司 | Non-pressure water tank with decompression function |
| CN107468068B (en) * | 2017-08-18 | 2023-09-15 | 珠海格力电器股份有限公司 | Water outlet structure and pipeline machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002159898A (en) * | 2000-11-22 | 2002-06-04 | Kubota Corp | Fountain nozzle |
| CN2666318Y (en) * | 2003-06-16 | 2004-12-29 | 程文鹏 | Negative pressur supplying water drinker |
| CN1631307A (en) * | 2004-12-31 | 2005-06-29 | 余志刚 | Water supply installation of drinking machine |
| CN2712231Y (en) * | 2004-05-12 | 2005-07-27 | 陈越鹏 | Temperature cross preventing air returning pipe for drinking machine and drinking machine mounted with said air returning pipe |
| CN200972258Y (en) * | 2006-11-28 | 2007-11-07 | 余志刚 | Water inlet exhaust mechanism of water heating tank of water dispenser |
-
2006
- 2006-11-28 CN CNB2006101548860A patent/CN100404971C/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002159898A (en) * | 2000-11-22 | 2002-06-04 | Kubota Corp | Fountain nozzle |
| CN2666318Y (en) * | 2003-06-16 | 2004-12-29 | 程文鹏 | Negative pressur supplying water drinker |
| CN2712231Y (en) * | 2004-05-12 | 2005-07-27 | 陈越鹏 | Temperature cross preventing air returning pipe for drinking machine and drinking machine mounted with said air returning pipe |
| CN1631307A (en) * | 2004-12-31 | 2005-06-29 | 余志刚 | Water supply installation of drinking machine |
| CN200972258Y (en) * | 2006-11-28 | 2007-11-07 | 余志刚 | Water inlet exhaust mechanism of water heating tank of water dispenser |
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| Publication number | Publication date |
|---|---|
| CN1959286A (en) | 2007-05-09 |
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