CN2766186Y - Water heater using residual heat of stove - Google Patents
Water heater using residual heat of stove Download PDFInfo
- Publication number
- CN2766186Y CN2766186Y CN 200520054515 CN200520054515U CN2766186Y CN 2766186 Y CN2766186 Y CN 2766186Y CN 200520054515 CN200520054515 CN 200520054515 CN 200520054515 U CN200520054515 U CN 200520054515U CN 2766186 Y CN2766186 Y CN 2766186Y
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- water
- storage tank
- heat
- pipe
- water pipe
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- Expired - Fee Related
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a water heater using residual heat of a stove. The aim of the utility model is to provide the water heater which is capable of saving energy, reducing environmental pollution and using the residual heat of a stove. The utility model comprises a plurality of heat exchangers (1), a heat-insulation water storage tank (2), a hot water pump (4), a first circulating water pipe (7), a second circulating water pipe (8), a water preheating pipeline (12) and a boiled water outlet pipe (13), wherein the heat exchangers (1) are arranged on a flue outlet of the stove (11), and the first circulating water pipe (7) and the second circulating water pipe (8) are respectively connected with each of the heat exchangers (1) and the heat-insulation water storage tank (2); the hot water pump (4) is arranged on the first circulating water pipe (7), one end of the water preheating pipeline (12) is communicated with a running water pipe, and the other end is communicated with the heat-insulation water storage tank (2); one end of the boiled water outlet pipe (13) is communicated with the heat-insulation water storage tank (2). The utility model can be used for the field for using the residual heat of a stove for saving energy.
Description
Technical field
The utility model relates to a kind of boiler that utilizes utilizing afterheat of kitchen range.
Background technology
The kitchen in places such as hotel's food and drink at present, hotel lodging, there is the cooking stove of many kitchen ranges to work for a long time mostly, in this case, the heat entrained from the flue gas of cooking stove discharge is very big, this heat energy often is not utilized effectively and wastes, and also have imperfect combustion solid pollutant in the flue gas of discharging, unfavorable to ambient influnence; On the other hand, a large amount of hot water or boiling water also need to adopt the extra energy, as heating with cooking stove or electricity consumption.
So existing product has the following disadvantages: waste energy, can not reduce pollution to environment.
The utility model content
Technical problem to be solved in the utility model is the deficiency that overcomes on the prior art, provides a kind of energy savings also can reduce the boiler that utilizes utilizing afterheat of kitchen range of environmental pollution.
The technical scheme that the utility model adopted is: the utility model comprises several heat exchangers, the insulation water storage tank, heat-exchanger pump, the I circulating water pipe, the II circulating water pipe, pre-filler pipe road, the boiling water outlet pipe, described heat exchanger is arranged on the flue outlet of cooking stove, described I circulating water pipe, described II circulating water pipe connects described heat exchanger respectively separately, described insulation water storage tank, described heat-exchanger pump is arranged on the described I circulating water pipe, described pre-filler pipe Lu Yiduan is connected with running water pipe, the other end is connected with described insulation water storage tank, described boiling water outlet pipe one end is connected with described insulation water storage tank, and the interface of described boiling water outlet pipe and described insulation water storage tank is higher than the interface of described I circulating water pipe and described insulation water storage tank.
The utility model also comprises heat induction switch, thermometer, and described heat induction switch is arranged on the relevant position of cooking stove, and described heat induction switch is connected with described heat-exchanger pump, and described thermometer is arranged on the described water storage tank.
The utility model also comprises level control switch for water, thermoinduction automatic valve, water pipe, described water pipe one end is connected with running water pipe, the other end is connected with described I circulating water pipe, described level control switch for water, described thermoinduction automatic valve are separately positioned on the described water pipe, and described level control switch for water is connected with described water storage tank.
The utility model also comprises the air pressure safety valve, and described air pressure safety valve is arranged on the top of described water storage tank.
The beneficial effects of the utility model are: because heat exchanger described in the utility model is arranged on the flue outlet of cooking stove, described heat exchanger and described insulation water storage tank, described heat-exchanger pump is by described I circulating water pipe, described II circulating water pipe is connected, when described cooking stove has the flue gas that carries heat when flue outlet is discharged, described heat induction switch can start described heat-exchanger pump makes its running, water in the described like this insulation water storage tank is shuttling movement in whole circulation system just, when water passes through described heat exchanger, the entrained heat of flue gas just heats water by described heat exchanger, constantly circulation is up to boiled water, the tap of opening on the described boiling water outlet pipe just can use at any time, the waste heat of cooking stove is fully used like this, also saved the energy that adds hot water, so the utility model energy savings; By described heat exchanger heat is passed to recirculated water owing to carry the flue gas of heat; thereby the heat energy of flue gas reduces greatly; the utility model the heat power of its rising is reduced, so the solid dust particle in the flue gas have the part sedimentation, so can reduce the pollution to environment.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model comprises four heat exchangers 1 identical with the kitchen range quantity of cooking stove 11, insulation water storage tank 2, heat induction switch 3, thermometer, heat-exchanger pump 4, level control switch for water 5, thermoinduction automatic valve 6, I circulating water pipe 7, II circulating water pipe 8, water pipe 9, air pressure safety valve 10, pre-filler pipe road 12, boiling water outlet pipe 13, described heat exchanger 1 is arranged on the flue outlet of described cooking stove 11, described heat induction switch 3 is arranged on the relevant position of described cooking stove 11, described heat induction switch 3 is connected with described heat-exchanger pump 4, described I circulating water pipe 7, described II circulating water pipe 8 connects described heat exchanger 1 respectively separately, described insulation water storage tank 2, described heat-exchanger pump 4 is arranged on the described I circulating water pipe 7, described thermometer is arranged on the described insulation water storage tank 2 whether meet instructions for use so that observe the temperature of the water in the described insulation water storage tank 2, described water pipe 9 one ends are connected with running water pipe, the other end is connected with described I circulating water pipe 7, the caliber of described water pipe 9 is less than described I circulating water pipe 7, the caliber of described II circulating water pipe 8, after circulating, can become boiling water to guarantee to cover the water that comes rapidly, described level control switch for water 5, described thermoinduction automatic valve 6 is separately positioned on the described water pipe 9, described level control switch for water 5 is connected with described insulation water storage tank 2, when the water level in the described insulation water storage tank 2 is reduced to a certain degree, described level control switch for water 5 is just opened, described air pressure safety valve 10 is arranged on the top of described water storage tank 2, when vapour pressure in the described insulation water storage tank 2 surpasses certain limit, described air pressure safety valve 10 is opened pressure release automatically to guarantee safety, described pre-filler pipe road 12 1 ends are connected with running water pipe, the other end is connected with described insulation water storage tank 2, described boiling water outlet pipe 13 1 ends are connected with described insulation water storage tank 2, the interface of described boiling water outlet pipe 13 and described insulation water storage tank 2 is higher than the interface of described I circulating water pipe 7 and described insulation water storage tank 2, and unlikely described heat-exchanger pump 4 damages to guarantee to have enough water to circulate in the described insulation water storage tank 2.
When using the utility model; earlier with the valve open on the pre-filler pipe road 12; add a certain amount of water and enter described insulation water storage tank 2; then with described valve closing; when described cooking stove 11 has the flue gas that carries heat when flue outlet is discharged; described heat induction switch 3 can start described heat-exchanger pump 4 makes its running; water in the described like this insulation water storage tank 2 is shuttling movement in whole circulation system just; when water during by described heat exchanger 1; the entrained heat of flue gas just heats water by described heat exchanger 1; constantly circulation is up to boiled water; after water is boiled; continue heating by circulation; steam in the described insulation water storage tank 2 becomes superheated vapor; when superheated vapor reaches uniform temperature; described thermoinduction automatic valve 6 just can be opened automatically; if the water level in the described insulation water storage tank 2 is not high at this moment; described level control switch for water 5 just is in open mode; described water pipe 9 will replenish water into described I circulating water pipe 7; make the water that replenishes into continue heating; water level in the described insulation water storage tank 2 raises and is in closed condition up to described level control switch for water 5; constantly heating makes in the described insulation water storage tank 2 and is full of boiling water; the tap of opening on the described outlet pipeline just can use at any time; the waste heat of cooking stove is fully used like this; also saved the energy that adds hot water; by described heat exchanger heat is passed to recirculated water owing to carry the flue gas of heat; thereby the heat energy of flue gas reduces greatly; the heat power of its rising is reduced; therefore the solid dust particle in the flue gas has the part sedimentation, so the utility model energy savings also can reduce the pollution to environment.
The utility model can be widely used in the energy-conservation field that utilizes of utilizing afterheat of kitchen range.
Claims (5)
1, a kind of boiler that utilizes utilizing afterheat of kitchen range, comprise insulation water storage tank (2), it is characterized in that: it also comprises several heat exchangers (1), heat-exchanger pump (4), I circulating water pipe (7), II circulating water pipe (8), pre-filler pipe road (12), boiling water outlet pipe (13), described heat exchanger (1) is arranged on the flue outlet of cooking stove (11), described I circulating water pipe (7), described II circulating water pipe (8) connects described heat exchanger (1) respectively separately, described insulation water storage tank (2), described heat-exchanger pump (4) is arranged on the described I circulating water pipe (7), described pre-filler pipe road (12) one ends are connected with running water pipe, the other end is connected with described insulation water storage tank (2), described boiling water outlet pipe (13) one ends are connected with described insulation water storage tank (2), and the interface of described boiling water outlet pipe (13) and described insulation water storage tank (2) is higher than the interface of described I circulating water pipe (7) and described insulation water storage tank (2).
2, the boiler that utilizes utilizing afterheat of kitchen range according to claim 1, it is characterized in that: it also comprises heat induction switch (3), thermometer, described heat induction switch (3) is arranged on the relevant position of cooking stove (11), described heat induction switch (3) is connected with described heat-exchanger pump (4), and described thermometer is arranged on the described water storage tank (2).
3, the boiler that utilizes utilizing afterheat of kitchen range according to claim 1 and 2, it is characterized in that: it also comprises level control switch for water (5), thermoinduction automatic valve (6), water pipe (9), described water pipe (9) one ends are connected with running water pipe, the other end is connected with described I circulating water pipe (7), described level control switch for water (5), described thermoinduction automatic valve (6) are separately positioned on the described water pipe (9), and described level control switch for water (5) is connected with described water storage tank (2).
4, the boiler that utilizes utilizing afterheat of kitchen range according to claim 1 and 2 is characterized in that: it also comprises air pressure safety valve (10), and described air pressure safety valve (10) is arranged on the top of described water storage tank (2).
5, the boiler that utilizes utilizing afterheat of kitchen range according to claim 3 is characterized in that: it also comprises air pressure safety valve (10), and described air pressure safety valve (10) is arranged on the top of described water storage tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520054515 CN2766186Y (en) | 2005-02-03 | 2005-02-03 | Water heater using residual heat of stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520054515 CN2766186Y (en) | 2005-02-03 | 2005-02-03 | Water heater using residual heat of stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2766186Y true CN2766186Y (en) | 2006-03-22 |
Family
ID=36606848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520054515 Expired - Fee Related CN2766186Y (en) | 2005-02-03 | 2005-02-03 | Water heater using residual heat of stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2766186Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423369A (en) * | 2015-12-10 | 2016-03-23 | 合肥顺昌分布式能源综合应用技术有限公司 | Unpowered flue gas waste heat recovery and hot water supply system for commercial gas cooking ovens |
| CN110081478A (en) * | 2019-05-24 | 2019-08-02 | 合肥顺昌余热利用科技有限公司 | A kind of gas stove waste heat recovering energy conserving system |
| CN111841238A (en) * | 2020-06-08 | 2020-10-30 | 湖南沃工环境科技有限公司 | Adsorption desorption and catalytic combustion integrated waste gas treatment system |
-
2005
- 2005-02-03 CN CN 200520054515 patent/CN2766186Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423369A (en) * | 2015-12-10 | 2016-03-23 | 合肥顺昌分布式能源综合应用技术有限公司 | Unpowered flue gas waste heat recovery and hot water supply system for commercial gas cooking ovens |
| CN110081478A (en) * | 2019-05-24 | 2019-08-02 | 合肥顺昌余热利用科技有限公司 | A kind of gas stove waste heat recovering energy conserving system |
| CN111841238A (en) * | 2020-06-08 | 2020-10-30 | 湖南沃工环境科技有限公司 | Adsorption desorption and catalytic combustion integrated waste gas treatment system |
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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: 20060322 |