CN201029781Y - High-temperature water disinfection drinking machine - Google Patents
High-temperature water disinfection drinking machine Download PDFInfo
- Publication number
- CN201029781Y CN201029781Y CNU2007201528138U CN200720152813U CN201029781Y CN 201029781 Y CN201029781 Y CN 201029781Y CN U2007201528138 U CNU2007201528138 U CN U2007201528138U CN 200720152813 U CN200720152813 U CN 200720152813U CN 201029781 Y CN201029781 Y CN 201029781Y
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- water
- bucket
- temperature
- heat jar
- water dispenser
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Abstract
A drinking machine which is disinfected by high-temperature water comprises a bucket of the drinking machine, a hot can, a tap and a device for water level controller. The structure of the drinking machine is characterized in that a circulating pipe is added and arranged on the top of the hot can to be communicated to the bottom of the bucket on the basis of the known technology of the drinking machine line system, and a valve is arranged on the circulating pipe. The aim that the normal-temperature water system (or cold water system) is disinfected by high-temperature water, and is achieved by employing the theory of cold and hot water natural-convection heat transfer Compared with the conventional technology, the utility model has the advantages of simple structure and low costs.
Description
Affiliated technical field
The utility model relates to the water dispenser technical field, relates in particular to a kind of high-temperature water sterilization water dispenser.
Background technology
Water dispenser in use for some time, bacterium can together enter water dispenser with air, and a large amount of breedings cause the drinking water secondary pollution in water dispenser.Healthy in order to ensure drinking-water, should regularly carry out disinfection to water dispenser.Now, most of water dispenser does not all have sterilizing function, and the minority water dispenser has sterilizing function, as adopting disinfectant measures such as ozone, ultraviolet ray or high-temperature steam.The equal structure of water dispenser that adopts these disinfectant measures is complicated, cost is higher.
Summary of the invention
The purpose of this utility model is that a kind of high-temperature water sterilization water dispenser is provided at the deficiency of above-mentioned prior art present situation, this water dispenser utilizes hot and cold water heat transfer free convection principle, realization carries out disinfection the normal-temperature water system (or chilled water system) of water dispenser with high-temperature-hot-water, and simple in structure, with low cost.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of high-temperature water sterilization water dispenser, it comprises the water dispenser bucket, the heat jar, tap and water-level control apparatus, the top of heat jar is provided with the waterline top that heat jar blast pipe is communicated with bucket, bucket is provided with the bottom that heat jar water inlet pipe is communicated with the heat jar, the bottom of heat jar is provided with drainpipe, the top of heat jar is provided with heat jar outlet pipe, the end of heat jar outlet pipe is provided with tap, the end of heat jar drainpipe is provided with pipe plug, the bottom of bucket is provided with the bucket outlet pipe, the end of bucket outlet pipe is provided with tap, and hot tank top is provided with circulation pipe and is communicated with the bucket bottom, and valve is vertically installed and be provided with to circulation pipe.
Described water dispenser can be single hot shot water machine, also can be cold and hot water drinking machine.
For single hot shot water machine, the bucket volume is less, and the bucket bottom is provided with the bottom that heat jar water inlet pipe is communicated with hot jar.
For the cold and hot type water dispenser, the bucket volume is bigger, and the bucket bottom is cold water area (bottom of bucket is cold jar of water dispenser), and top is the normal temperature pool, be provided with water-stop sheet between cold water and normal-temperature water, heat jar water inlet pipe is communicated with the normal temperature pool on the water-stop sheet under the bucket waterline.
Described valve can be manually opened valve, also can be the magnetic valve of electric opening.For ease of automatic control, preferred magnetic valve.
The utility model technology also comprises: attemperating unit is set on bucket, when the water temperature in the bucket rises to the sterilisation temp of setting, disconnects the electric heater power supply.
The utility model technology also comprises: on the water dispenser housing acoustic-optic alarm is set, when the water temperature in the bucket rises to the sterilisation temp of setting, when disconnecting the electric heater power supply, send sound and light alarm, the prompting user opens tap, emits the hot water in the bucket so that bucket outlet pipeline and depotition cock are carried out disinfection.
During the utility model sterilization, valve in the ON cycle pipeline, then the water in the heat jar rises to the bucket from circulation pipe gradually owing to temperature high density young pathbreaker, and the water in the bucket forms heat transfer free convection because temperature low-density senior general drops in hot jar gradually with this.Along with the carrying out of heat transfer process, the water temperature in the bucket constantly rises, and the water temperature in the heat jar constantly descends.When the water temperature in the heat jar is reduced to the lower limit temperature of heat jar, electric heater energising heating.Along with the energising heating of electric heater and the carrying out of heat transfer free convection process, the water temperature in water temperature in the bucket and the heat jar rises gradually.When the water temperature in the bucket rises to the temperature of sterilizing required, stop to heat the valve of closing simultaneously on the circulation line, and open leading hot water of emitting in the bucket, so that again outlet pipeline and tap are carried out disinfection.So far, disinfecting process finishes, and water dispenser enters normal operation.
The beneficial effects of the utility model are: can utilize the existing heating system of water dispenser, adopt high-temperature-hot-water to carry out disinfection the non high temperature pipeline of water dispenser inside, bucket and tap, and simple in structure, with low cost.
Description of drawings
Current schematic diagram when Fig. 1 is the structure of the utility model embodiment one and heat exchange.
Current schematic diagram when Fig. 2 is the structure of the utility model embodiment two and heat exchange.
Current schematic diagram when Fig. 3 is the structure of the utility model embodiment three and heat exchange
Current schematic diagram when Fig. 4 is the structure of the utility model embodiment four and heat exchange
The specific 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, a kind of high-temperature water single hot shot water machine of sterilizing, it comprises water dispenser bucket (7) and heat jar (1), the top of heat jar (1) is provided with waterline (6) top that heat jar blast pipe (9) is communicated to bucket (7), the bottom of bucket (7) is provided with the bottom that heat jar water inlet pipe (12) is communicated with heat jar (1), the top of heat jar (1) is provided with heat jar outlet pipe (10), the end of heat jar outlet pipe (10) is provided with tap (11), the bottom of heat jar (1) is provided with heat jar drainpipe (14), the right-hand member of heat jar drainpipe (14) is provided with pipe plug (15), the left side section of heat jar drainpipe (14) is with heat jar water inlet pipe (12) and become a pipeline to receive the jar of heat jar (1) at the end, the bottom of bucket (7) is provided with bucket outlet pipe (2), the end of bucket outlet pipe (2) is provided with tap (3), also be provided with temperature controller (8) on the bucket, the top of heat jar (1) is provided with the bottom that circulation pipe (5) is communicated with bucket (7), valve (4) is vertically installed and be provided with to circulation pipe (5), and the inside of heat jar (1) is provided with water fender (13) at the bottom of the jar.
During the present embodiment sterilization, valve in the ON cycle pipeline (4), then the water in the heat jar (1) rises to the bucket (7) from circulation pipe (5) owing to temperature high density young pathbreaker, and the water in the bucket (7) forms heat transfer free convection because temperature low-density senior general drops to the heat jar (1) from a heat jar water inlet pipe (12) with this.Along with the carrying out of heat transfer process, the water temperature in the bucket (7) constantly rises, and the water temperature in the heat jar (1) constantly descends.When the water temperature in the heat jar (1) is reduced to the lower limit temperature of heat jar (1), electric heater energising heating.Along with the energising heating of electric heater and the carrying out of heat transfer free convection process, the water temperature in water temperature in the bucket (7) and the heat jar (1) all rises gradually.When the water temperature in the bucket (1) rises to the control temperature of temperature controller (8), stop to heat the valve (4) of closing simultaneously on the circulation line, unlatching tap (3) is emitted the hot water in the bucket (7) then, so that outlet pipe (2) and tap (3) are carried out disinfection again.So far, disinfecting process finishes, and water dispenser enters normal operating condition.
Embodiment two: in conjunction with shown in Figure 2, in the present embodiment, heat jar water inlet pipe (17) passes the bottom that reaches heat jar (1) under the tank deck of heat jar (1), a heat jar water inlet pipe (17) is provided with check valve (16), water fender (13) among the cancellation embodiment one, other requirement of present embodiment is identical with embodiment one.
Embodiment three: in conjunction with shown in Figure 3, a kind of high-temperature water sterilization cold and hot water drinking machine, it comprises water dispenser bucket (25) and heat jar (18), the volume of bucket (25) is bigger, the bottom of bucket (25) is a cold water area, the top of bucket (25) is the normal temperature pool, between cold water and normal-temperature water, be provided with water-stop sheet (23), the bottom that the epimere of heat jar water inlet pipe (22) passes bucket (25) and water-stop sheet (23) join also opening at the upper surface of water-stop sheet (23), the hypomere of heat jar water inlet pipe (22) passes the bottom that reaches heat jar (18) under the tank deck of heat jar (18), a heat jar water inlet pipe (22) is provided with check valve (37), the top of heat jar (18) is provided with waterline (24) top that heat jar blast pipe (27) is communicated with bucket (25), the top of heat jar (18) is provided with heat jar outlet pipe (28), the end of heat jar outlet pipe (28) is provided with tap (29), the bottom of heat jar (18) is provided with heat jar drainpipe (30), the right-hand member of heat jar drainpipe (30) is provided with pipe plug (31), the bottom of bucket (25) is provided with bucket outlet pipe (19), the end of bucket outlet pipe (19) is provided with tap (20), bucket (25) is provided with temperature controller (26), the top of heat jar (18) is provided with the bottom that circulation pipe (38) is communicated with bucket (25), and valve (21) is vertically installed and be provided with to circulation pipe (38).
During the present embodiment sterilization, valve in the ON cycle pipeline (21), then the water in the heat jar (18) rises to the bucket (25) from circulation pipe (21) owing to temperature high density young pathbreaker, and the water in the bucket (25) forms heat transfer free convection because temperature low-density senior general drops to the heat jar (18) from circulation pipe (21) with this.Along with the carrying out of heat transfer process, the water temperature in the bucket (25) constantly rises, and the water temperature in the heat jar (18) constantly descends.When the water temperature in the heat jar (18) is reduced to the lower limit temperature of heat jar (18), electric heater energising heating.Along with the energising heating of electric heater and the carrying out of heat transfer free convection process, the water temperature in water temperature in the bucket (25) and the heat jar (18) all rises gradually.When the water temperature in the bucket (25) rises to the control temperature of temperature controller (26), stop to heat the valve (21) of closing simultaneously on the circulation line, unlatching tap (20) is emitted the hot water in the bucket (25) then, so that outlet pipe (19) and tap (20) are carried out disinfection again.So far, disinfecting process finishes, and water dispenser enters normal operating condition.
Embodiment four: in conjunction with shown in Figure 4, in the present embodiment, the bottom of heat jar (39) is provided with the normal temperature pool on the water-stop sheet (32) under the waterline (40) that water inlet pipe (34) is communicated with bucket (33), the bottom of heat jar (39) is provided with drainpipe (36), the left side section and the water inlet pipe (34) of drainpipe (36) are merged into the bottom that a pipeline is received heat jar (39), and the inside of heat jar (39) is provided with water fender (35) at the bottom of the jar.Other requirement of present embodiment is identical with embodiment three
Claims (7)
1. high-temperature water sterilization water dispenser, it comprises water dispenser bucket, heat jar, tap and water-level control apparatus, it is characterized in that: described hot tank top is provided with circulation pipe and is communicated with the bucket bottom, and circulation pipe is provided with valve.
2. according to the described high-temperature water sterilization of claim 1 water dispenser, it is characterized in that: described circulation pipe is vertically installed.
3. according to the described high-temperature water sterilization of claim 1 water dispenser, it is characterized in that: described water dispenser is single hot shot water machine.
4. according to the described high-temperature water sterilization of claim 1 water dispenser, it is characterized in that: described water dispenser is a cold and hot water drinking machine.
5. according to the described high-temperature water sterilization of claim 1 water dispenser, it is characterized in that: described valve is a magnetic valve.
6. according to the described high-temperature water of claim 1 sterilization water dispenser, it is characterized in that: described bucket is provided with can control the attemperating unit that water temperature in the bucket reaches the sterilisation temp of setting.
7. according to the described high-temperature water sterilization of claim 4 water dispenser, it is characterized in that: the bottom of described bucket is a cold water area, and top is the normal temperature pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201528138U CN201029781Y (en) | 2007-06-05 | 2007-06-05 | High-temperature water disinfection drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201528138U CN201029781Y (en) | 2007-06-05 | 2007-06-05 | High-temperature water disinfection drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201029781Y true CN201029781Y (en) | 2008-03-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201528138U Expired - Fee Related CN201029781Y (en) | 2007-06-05 | 2007-06-05 | High-temperature water disinfection drinking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201029781Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104548156A (en) * | 2015-01-27 | 2015-04-29 | 杨益民 | Automatic timing high-temperature sterilization device for drain component for room-temperature water dispenser |
| CN104757882A (en) * | 2015-04-22 | 2015-07-08 | 杨益民 | Full-pipeline sterilizing device with normal-temperature water dispenser faucet capable of automatically discharging hot water |
| CN105026302A (en) * | 2013-03-05 | 2015-11-04 | 株式会社宇宙生命 | Water dispenser |
| CN106308512A (en) * | 2016-08-16 | 2017-01-11 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank assembly of water purifying and drinking machine and water purifying and drinking machine provided with cold tank assembly |
| CN106490981A (en) * | 2016-12-29 | 2017-03-15 | 安徽金诚天骏汽车零部件制造有限公司 | Coffee machine |
| TWI619667B (en) * | 2013-03-07 | 2018-04-01 | 宇宙生活股份有限公司 | Water server |
-
2007
- 2007-06-05 CN CNU2007201528138U patent/CN201029781Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105026302A (en) * | 2013-03-05 | 2015-11-04 | 株式会社宇宙生命 | Water dispenser |
| KR20150125713A (en) * | 2013-03-05 | 2015-11-09 | 가부시키가이샤 코스모 라이프 | Water dispenser |
| CN105026302B (en) * | 2013-03-05 | 2017-08-22 | 株式会社宇宙生命 | Water dispenser |
| TWI624623B (en) * | 2013-03-05 | 2018-05-21 | 宇宙生活股份有限公司 | Water server |
| KR102092434B1 (en) | 2013-03-05 | 2020-03-23 | 가부시키가이샤 코스모 라이프 | Water dispenser |
| TWI619667B (en) * | 2013-03-07 | 2018-04-01 | 宇宙生活股份有限公司 | Water server |
| CN104548156A (en) * | 2015-01-27 | 2015-04-29 | 杨益民 | Automatic timing high-temperature sterilization device for drain component for room-temperature water dispenser |
| CN104548156B (en) * | 2015-01-27 | 2017-05-17 | 杨益民 | Automatic timing high-temperature sterilization device for drain component for room-temperature water dispenser |
| CN104757882A (en) * | 2015-04-22 | 2015-07-08 | 杨益民 | Full-pipeline sterilizing device with normal-temperature water dispenser faucet capable of automatically discharging hot water |
| CN106308512A (en) * | 2016-08-16 | 2017-01-11 | 佛山市顺德区美的饮水机制造有限公司 | Cold tank assembly of water purifying and drinking machine and water purifying and drinking machine provided with cold tank assembly |
| CN106490981A (en) * | 2016-12-29 | 2017-03-15 | 安徽金诚天骏汽车零部件制造有限公司 | Coffee machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20080305 |