CN114176402A - Non-pressure warm water supply system - Google Patents
Non-pressure warm water supply system Download PDFInfo
- Publication number
- CN114176402A CN114176402A CN202111602838.4A CN202111602838A CN114176402A CN 114176402 A CN114176402 A CN 114176402A CN 202111602838 A CN202111602838 A CN 202111602838A CN 114176402 A CN114176402 A CN 114176402A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- water tank
- water
- pipeline
- exchange water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 229
- 238000005485 electric heating Methods 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000008399 tap water Substances 0.000 description 6
- 235000020679 tap water Nutrition 0.000 description 6
- 238000009835 boiling Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/4403—Constructional details
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/46—Dispensing spouts, pumps, drain valves or like liquid transporting devices
- A47J31/462—Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank
- A47J31/467—Dispensing spouts, pumps, drain valves or like liquid transporting devices with an intermediate liquid storage tank for the infusion
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/44—Parts or details or accessories of beverage-making apparatus
- A47J31/50—Urns with devices for keeping beverages hot or cool
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to a non-pressure warm water supply system which comprises a boiled water supply device, a first heat exchange water tank and a second heat exchange water tank which are sequentially arranged from top to bottom, wherein a water inlet end of the boiled water supply device is communicated and connected with the top end of the first heat exchange water tank through a first pipeline, a water outlet end of the boiled water supply device is communicated and connected with the top end of the first heat exchange water tank through a second pipeline, one end of the second pipeline, which is far away from the boiled water supply device, penetrates through the first heat exchange water tank and is communicated and connected with the top end of the second heat exchange water tank, the bottom of the second heat exchange water tank is connected with a water source through a third pipeline, one end of the third pipeline penetrates through the second heat exchange water tank and is communicated and connected with the bottom of the first heat exchange water tank, an electromagnetic valve is arranged on the third pipeline, and a water outlet pipe is communicated and connected with the bottom of the second heat exchange water tank. According to the invention, heat exchange is carried out through the first heat exchange water tank and the second heat exchange water tank, hot water exchanges heat through the two water tanks, the heat exchange time is sufficient, normal temperature water and boiled water cannot be in direct contact, and the formation of 'yin-yang water' is avoided.
Description
Technical Field
The invention relates to the technical field of drinking water systems, in particular to a non-pressure warm water supply system.
Background
In order to avoid scalding of students in places such as primary schools, kindergartens and the like, the boiled water which cannot be directly boiled is specified, the boiled water which cannot be directly drained is used in the places such as the primary schools, the kindergartens and the like at present, the boiled water is heated by a boiler, then the boiled water and normal-temperature water are mixed through an internal pipeline and then are directly drained, the boiled water in the boiler can be supplied only by pressurization, the boiler is high in manufacturing cost, the warm water is not stably supplied according to the scheme, the amount of the supplied warm water is only the amount stored in the internal pipeline, if the number of people who take water is large, scalding is extremely easy to cause due to unstable temperature, in addition, due to the small storage amount of the pipeline, the boiled water and the normal-temperature water can be immediately output and supplied for drinking after being mixed, the time for mixing the boiled water and the normal-temperature water is short, the heat exchange is insufficient, so that the 'Yin-Yang water' often mentioned by us is very likely to cause influence on the health.
Disclosure of Invention
In order to solve the problems, the invention provides a non-pressure warm water supply system, heat exchange is carried out by a first heat exchange water tank and a second heat exchange water tank, the heat exchange time is sufficient, the capacity of the water tanks is large, a large amount of water can be supplied and used, pressure does not need to be increased in hot water supply, and the production cost is reduced.
In order to achieve the purpose, the invention adopts the following technical scheme: a non-pressure warm water supply system comprises a boiled water supply device, a first heat exchange water tank and a second heat exchange water tank which are arranged from top to bottom in sequence, the boiled water supply device is provided with a water inlet end and a water outlet end, the water inlet end is communicated and connected with the top end of the first heat exchange water tank through a first pipeline, the water outlet end is communicated with the top end of the first heat exchange water tank through a second pipeline, one end of the second pipeline, which is far away from the boiled water supply device, penetrates through the first heat exchange water tank and is communicated with the top end of the second heat exchange water tank, the bottom of the second heat exchange water tank is connected with a water source through a third pipeline, one end of the third pipeline penetrates through the second heat exchange water tank and is communicated with the bottom of the first heat exchange water tank, and the third pipeline is provided with an electromagnetic valve, and the bottom of the second heat exchange water tank is connected with a water outlet pipe in a through manner.
Preferably, the water inlet end is arranged at a position close to the bottom of the boiled water supply device, and the water outlet end is arranged at a position close to the top of the boiled water supply device.
Preferably, a section of the second pipeline located in the first heat exchange water tank is in a spiral structure.
Preferably, a section of the third pipeline located in the second heat exchange water tank is in a spiral structure.
Preferably, an exhaust pipe is connected to the upper portion of the second heat exchange water tank, the exhaust pipe is in through connection with the second heat exchange water tank, and one end of the exhaust pipe, which is far away from the second heat exchange water tank, extends to the upper portion of the boiled water supply device.
Preferably, one end of the water outlet pipe, which is far away from the second heat exchange water tank, is provided with a valve.
Preferably, the boiled water supply device comprises a boiled water tank, an electric heating port is arranged at the bottom of the side surface of the boiled water tank, and an electric heating pipe is inserted into the electric heating port.
Preferably, a temperature detection port is formed in the side face of the boiled water tank, a temperature sensor is inserted into the temperature detection port, and the temperature sensor is in signal connection with the electric heating pipe.
The invention has the beneficial effects that: according to the invention, heat exchange is carried out through the first heat exchange water tank and the second heat exchange water tank, hot water is subjected to heat exchange through the two water tanks, the heat exchange time is sufficient, normal-temperature water and boiled water are not in direct contact, the formation of yin-yang water is avoided, pressure is not required for supplying the boiled water, the cost is saved by supplying the boiled water under the action of gravity, and multiple purposes are achieved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a schematic diagram of the piping arrangement of the present invention.
Shown in the figure: 1-boiling a water tank; 11-electric heating tubes; 12-a temperature sensor; 13-water inlet end; 14-water outlet end; 15-electric heating port; 16-temperature detection port; 2-a first heat exchange water tank; 3-a second heat exchange water tank; 41-a first conduit; 42-a second conduit; 43-a third conduit; 44-a water outlet pipe; 5-an electromagnetic valve; 7-a valve; 8-exhaust pipe.
Detailed Description
As shown in fig. 1 to 3, a non-pressure warm water supply system according to an embodiment of the present invention includes a boiled water supply device, a first heat exchange water tank 2, and a second heat exchange water tank 3, which are sequentially disposed from top to bottom.
Wherein the boiled water supply device comprises a boiled water tank 1, the boiled water tank 1 is provided with a water inlet end 13 and a water outlet end 14, wherein the water inlet end 13 is arranged at a position close to the bottom of the boiled water tank 1, the water outlet end 14 is arranged at a position close to the top of the boiled water tank 1, the side surface of the boiled water tank 1 is provided with a temperature detection port 16 and an electric heating port 15, a temperature sensor 12 is inserted into the temperature detection port 16, an electric heating tube 11 is inserted in the electric heating port 15, the temperature sensor 12 is in signal connection with the electric heating tube 11, when the temperature sensor 12 detects that the water temperature is reduced to a specified value, the electric heating tube 11 is instructed to heat, the electric heating tube 11 stops working after the water temperature is heated to a specified temperature value, wherein the height of the temperature detecting port 16 is lower than that of the water outlet end 14, so as to avoid the temperature sensor 12 detecting the temperature of the air and causing the electric heating tube 11 to work continuously. The water inlet end 13 is connected with the top end of the first heat exchange water tank 2 through a first pipeline 41, and the water outlet end 14 is connected with the top end of the first heat exchange water tank 2 through a second pipeline 42.
One end of the second pipeline 42, which is far away from the boiled water supply device, penetrates through the first heat exchange water tank 2 and is connected with the top end of the second heat exchange water tank 3 in a penetrating manner, the bottom of the second heat exchange water tank 3 is connected with a water source through a third pipeline 43, one end of the third pipeline 43 penetrates through the second heat exchange water tank 3 and is connected with the bottom of the first heat exchange water tank 2 in a penetrating manner, one end of the third pipeline 43, which is far away from the second heat exchange hot water tank 3, is connected with the water source, the water source can be tap water, and is directly connected with a tap water system, the third pipeline 43 is provided with an electromagnetic valve 5, and the bottom of the second heat exchange water tank 3 is connected with a water outlet pipe 44 in a penetrating manner.
And, a section of the second pipe 42 located in the first heat exchange water tank 2 is in a spiral structure. The third pipe 43 is located in a section of the second heat exchange water tank 3 and has a spiral structure. The surface area of the pipeline is increased through the pipeline with the spiral structure, and the exchange rate of the boiled water and the normal temperature water in the two heat exchange water tanks is improved.
Further, an exhaust pipe 8 is connected to the upper portion of the second heat exchange water tank 3, the exhaust pipe 8 is connected to the second heat exchange water tank 3 in a penetrating manner, and one end of the exhaust pipe 8, which is far away from the second heat exchange water tank 3, extends to the upper portion of the boiled water supply device. Will through blast pipe 8 gas escape in the second heat exchange water tank 3 prevents there is atmospheric pressure to lead to the unable entering of hot water in the second heat exchange water tank 3, and blast pipe 8 is higher than the height of boiling water tank 1, avoids water to spill over from blast pipe 8.
Furthermore, a valve 7 is arranged at one end of the water outlet pipe 44, which is far away from the second heat exchange water tank 3, and the warm water can flow out of the water outlet pipe 44 for use by opening the valve 7.
The working principle of the invention is as follows: when the electromagnetic valve 5 is opened, normal temperature tap water is pumped into the third pipeline 43 by the water pressure of the tap water system, the tap water enters the first heat exchange water tank 2 through the third pipeline 43, after the first heat exchange water tank 2 is filled with the tap water, the water in the first heat exchange water tank 2 enters the boiled water tank 1 through the first pipeline 41 by continuous water supply, the water supply is stopped after the boiled water tank 1 is filled to a certain degree, the electric heating pipe 11 in the boiled water tank 1 is operated to boil the normal temperature water, the water is continuously supplied after the water is boiled, then the electric heating pipe 11 is continuously heated to boil the water, after the boiled water in the boiled water tank 1 is filled with the above steps, the boiled water exceeding the water outlet end 14 enters the second heat exchange water tank 3 through the second pipeline 42, and during the flowing process, because the first heat exchange water tank 2 is filled with the normal temperature water before, the boiled water can perform heat exchange in the first heat exchange water tank 2 during the flowing process in the second pipeline 42, thereby tentatively reduce the temperature, get into behind the second heat exchange water tank 3, the boiling water continuously carries out the heat exchange with the normal atmospheric temperature water in the third pipeline 43 to continue to cool down and become the warm water, constantly advance to carry out moisturizing and heating in the boiled water tank 1, thereby make warm water in the second heat exchange water tank 3 is filled up, makes the user can use sufficient warm water, provides continuous warm water supply, and normal atmospheric temperature water and boiling water do not have the direct contact to mix, carries out the heat exchange cooling through the pipeline is isolated, can not produce "negative and positive water", the user can drink with confidence.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. A non-pressure warm water supply system is characterized in that: comprises a boiled water supply device, a first heat exchange water tank and a second heat exchange water tank which are arranged from top to bottom in sequence, the boiled water supply device is provided with a water inlet end and a water outlet end, the water inlet end is communicated and connected with the top end of the first heat exchange water tank through a first pipeline, the water outlet end is communicated with the top end of the first heat exchange water tank through a second pipeline, one end of the second pipeline, which is far away from the boiled water supply device, penetrates through the first heat exchange water tank and is communicated with the top end of the second heat exchange water tank, the bottom of the second heat exchange water tank is connected with a water source through a third pipeline, one end of the third pipeline penetrates through the second heat exchange water tank and is communicated with the bottom of the first heat exchange water tank, and the third pipeline is provided with an electromagnetic valve, and the bottom of the second heat exchange water tank is connected with a water outlet pipe in a through manner.
2. A pressureless warm water supply system according to claim 1, wherein: the water inlet end is arranged at a position of the boiled water supply device close to the bottom, and the water outlet end is arranged at a position of the boiled water supply device close to the top.
3. A pressureless warm water supply system according to claim 1, wherein: and one section of the second pipeline positioned in the first heat exchange water tank is of a spiral structure.
4. A pressureless warm water supply system according to claim 1, wherein: and a section of the third pipeline, which is positioned in the second heat exchange water tank, is of a spiral structure.
5. A pressureless warm water supply system according to claim 1, wherein: an exhaust pipe is connected to the upper portion of the second heat exchange water tank, the exhaust pipe is in through connection with the second heat exchange water tank, and one end, far away from the second heat exchange water tank, of the exhaust pipe extends to the position above the boiled water supply device.
6. A pressureless warm water supply system according to claim 1, wherein: and a valve is arranged at one end of the water outlet pipe, which is far away from the second heat exchange water tank.
7. A pressureless warm water supply system according to claim 1, wherein: the boiled water supply device comprises a boiled water tank, an electric heating port is arranged at the bottom of the side face of the boiled water tank, and an electric heating pipe is inserted into the electric heating port.
8. A pressureless warm water supply system according to claim 7, wherein: the side of the boiled water tank is provided with a temperature detection port, a temperature sensor is inserted in the temperature detection port, and the temperature sensor is in signal connection with the electric heating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111602838.4A CN114176402A (en) | 2021-12-24 | 2021-12-24 | Non-pressure warm water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111602838.4A CN114176402A (en) | 2021-12-24 | 2021-12-24 | Non-pressure warm water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114176402A true CN114176402A (en) | 2022-03-15 |
Family
ID=80544941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111602838.4A Pending CN114176402A (en) | 2021-12-24 | 2021-12-24 | Non-pressure warm water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114176402A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201212740Y (en) * | 2008-05-30 | 2009-03-25 | 杨永泉 | Heat exchanging type dual temperature energy saving electric boiling-water heater |
| KR20100131633A (en) * | 2009-06-08 | 2010-12-16 | 최상화 | Water supply system according to circulation exchange method of cold water and hot water |
| CN207784950U (en) * | 2017-06-07 | 2018-08-31 | 杭州再想科技有限公司 | Heat exchange tank and apply its Drinking fountain |
| CN108613373A (en) * | 2018-04-25 | 2018-10-02 | 东南大学 | A kind of double water temperature boilers of cycles, economized type |
| CN209694928U (en) * | 2019-02-20 | 2019-11-29 | 广东水之园饮水设备有限公司 | An Instantaneous Pipeline Heating System for Water Dispensers |
| CN112656212A (en) * | 2020-01-17 | 2021-04-16 | 广东碧丽饮水设备有限公司 | Intelligent non-pressure heat exchange boiled water drinking equipment |
| CN216932774U (en) * | 2021-12-24 | 2022-07-12 | 广州安迪泰有限公司 | Non-pressure warm water supply system |
-
2021
- 2021-12-24 CN CN202111602838.4A patent/CN114176402A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201212740Y (en) * | 2008-05-30 | 2009-03-25 | 杨永泉 | Heat exchanging type dual temperature energy saving electric boiling-water heater |
| KR20100131633A (en) * | 2009-06-08 | 2010-12-16 | 최상화 | Water supply system according to circulation exchange method of cold water and hot water |
| CN207784950U (en) * | 2017-06-07 | 2018-08-31 | 杭州再想科技有限公司 | Heat exchange tank and apply its Drinking fountain |
| CN108613373A (en) * | 2018-04-25 | 2018-10-02 | 东南大学 | A kind of double water temperature boilers of cycles, economized type |
| CN209694928U (en) * | 2019-02-20 | 2019-11-29 | 广东水之园饮水设备有限公司 | An Instantaneous Pipeline Heating System for Water Dispensers |
| CN112656212A (en) * | 2020-01-17 | 2021-04-16 | 广东碧丽饮水设备有限公司 | Intelligent non-pressure heat exchange boiled water drinking equipment |
| CN216932774U (en) * | 2021-12-24 | 2022-07-12 | 广州安迪泰有限公司 | Non-pressure warm water supply system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201814406U (en) | Quick water boiling machine | |
| CN216932774U (en) | Non-pressure warm water supply system | |
| CN217685846U (en) | Instant heating type boiled water machine with preheating function | |
| CN201522087U (en) | Dual-purpose water boiler for warm water and hot water | |
| CN213757765U (en) | Warm boiled water direct drinking machine with double heating liners for alternate heating | |
| CN114176402A (en) | Non-pressure warm water supply system | |
| CN206006943U (en) | A kind of water dispenser | |
| CN112656212A (en) | Intelligent non-pressure heat exchange boiled water drinking equipment | |
| CN211609277U (en) | Aseptic boiling water drinking water equipment of intelligence constant temperature | |
| CN201185853Y (en) | Drinking machine | |
| CN214307591U (en) | Drinking water apparatus capable of supplying boiled water and warm boiled water | |
| CN201727357U (en) | Drinking fountain | |
| CN204787184U (en) | Modified is open boiler promptly | |
| CN211609275U (en) | Intelligent non-pressure heat exchange boiled water drinking equipment | |
| CN211609295U (en) | Water tank type heat exchanger of drinking water equipment | |
| CN206235032U (en) | Stepping water boiler | |
| CN205671939U (en) | The water of split type on-line cleaning adjusts valve water to adjust machine and hot water machine | |
| CN203949354U (en) | Water boiler | |
| CN208108874U (en) | A kind of warm water device of multi-stage heat exchanger | |
| CN207741350U (en) | Multipurpose water heater and device | |
| CN210772112U (en) | Boiler waste heat recycling device | |
| CN210772724U (en) | Waterway system for gas water heater and gas water heater thereof | |
| CN200994705Y (en) | Non-pressure economizing water drinker | |
| CN222516649U (en) | A direct drinking water hot water machine | |
| CN209789571U (en) | Warm intelligent drinking machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |