CN206861636U - A kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method - Google Patents
A kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method Download PDFInfo
- Publication number
- CN206861636U CN206861636U CN201720702428.XU CN201720702428U CN206861636U CN 206861636 U CN206861636 U CN 206861636U CN 201720702428 U CN201720702428 U CN 201720702428U CN 206861636 U CN206861636 U CN 206861636U
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- China
- Prior art keywords
- naked light
- heat exchanger
- light stove
- combustion method
- recycling system
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Abstract
The utility model discloses a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method, including naked light stove, pan, ventilation fan, water pump, heat exchanger and bearing insulated water box, heat exchanger to be arranged on inside naked light stove thorax, the outside of flame；Naked light stove waste heat recycling system is additionally provided with the automatic electric controller of anti-heat exchanger dry combustion method, automatic electric controller includes power supply, master switch, naked light stove power switch, ventilator motor, naked light stove A.C. contactor, water pump A.C. contactor and pump motor, master switch is connected with power supply, pump motor is connected by wire with the negative pole of naked light stove power switch respectively after being connected with water pump A.C. contactor, and the negative pole of water pump A.C. contactor and Ge Tai naked light stove A.C. contactors is connected with power cathode.The purpose of this utility model is that heat exchanger dry combustion method can effectively be prevented by providing one kind, improved service life of equipment, saved the energy, be convenient for people to live, reduce the naked light stove waste heat recycling system of potential safety hazard.
Description
Technical field
The utility model belongs to heat recovery technical field, and in particular to a kind of naked light that can prevent heat exchanger dry combustion method
Stove waste heat recycling system.
Background technology
The units such as family, hotel, restaurant, dining room are required for using the naked light stove that cooking is cooked, master when its gas burns
The temperature of flame surface is relied on to heat the bottom of a pan, when frying pan is pressed on stove mouth, the major part in the flame of high-temperature injection can be turned over
Barbecue get off on the refractory brick of chamber of a kitchen range side wall, one side refractory material is burned by high temperature, and service life reduces；On the other hand
Substantial amounts of waste heat it is not utilized and as flue gas is discharged, heat energy is slatterned in vain.Therefore occur a series of for bright
The technology of the heat recovery of fiery stove.Application No. 201110070462.7, entitled " a kind of heat recovery system for gas cooker ",
It by heat recovering heat exchanger around the crater, the both ends of heat recovering heat exchanger respectively by hot water out pipe, return pipe with
Heat storage water tank communicates and forms recuperation of heat pipeline.The invention can to being recycled in family using the heat energy of naked light stove,
And more hot water are provided for life, improve the comfortableness of life.Application No. 201520307708.1, a kind of entitled " stove
The waste heat recovery device of stove ", the device include waste heat recovery part and UTILIZATION OF VESIDUAL HEAT IN part；Waste heat recovery part is to burner hearth
Waste heat is reclaimed；UTILIZATION OF VESIDUAL HEAT IN part includes cool water heating case and boiler, cool water heating case is arranged on boiler perpendicular
In straight flue, the device heat exchange area is big, improves heat recovery efficiency.But patent document disclosed above is not
Effective anti-dry and releasing pressure automatically measure is taken heat recovering heat exchanger, causes heat exchanger to burn out, reduces service life of equipment,
It can cause steam fast vaporizing when even serious and produce blast, being lived to people makes troubles and potential safety hazard.Therefore, develop
A kind of naked light stove waste heat recycling system that can effectively prevent heat exchanger dry combustion method, while service life of equipment is improved,
Facility is brought to people's life, reduces potential safety hazard.
Utility model content
The purpose of this utility model is that heat exchanger dry combustion method can effectively be prevented by providing one kind, improve service life of equipment,
It is convenient for people to live, reduces the naked light stove waste heat recycling system of potential safety hazard.
The purpose of this utility model is achieved in that including naked light stove, pan, ventilation fan, water pump, heat exchanger and pressure-bearing
Attemperater, heat exchanger are arranged on inside naked light stove thorax, the outside of flame；Heat exchanger water inlet is by circulation water inlet pipe through water
Pump is connected with bearing insulated water box, and outlet is connected by recirculation return pipe with bearing insulated water box, naked light stove heat recovery
This is provided with the automatic electric controller of anti-heat exchanger dry combustion method to system, and automatic electric controller includes power supply, master switch, naked light stove power supply
Switch, ventilator motor, naked light stove A.C. contactor, water pump A.C. contactor and pump motor, positive source connect with master switch
Connect, each naked light stove power switch, ventilator motor and naked light stove A.C. contactor connect with master switch negative pole again after connecting respectively
Connect, pump motor is connected by wire with the negative pole of naked light stove power switch respectively after being connected with water pump A.C. contactor, water pump
The negative pole of A.C. contactor and Ge Tai naked light stove A.C. contactors is connected with power cathode.
Further, relief valve is provided with recirculation return pipe.
Further, master switch both ends are parallel with power supply indicator.
Further, pump motor both ends are parallel with relay indicating light.
Further, the quantity of naked light stove is 1-4 platforms.
Further, heat exchanger is coil or inside and outside jacket type structure.
Further, pressure relief opening is provided with the top of bearing insulated water box, bottom is provided with sewage draining exit.
Further, the top of bearing insulated water box is provided with hot water outlet, and bottom is provided with filling pipe.
Further, the interior of bearing insulated water box is provided with thermometer.
The beneficial effects of the utility model are：By setting anti-heat exchanger dry combustion method on naked light stove waste heat recycling system
Automatic electric controller, pass through wire and naked light stove power switch after pump motor is connected with water pump A.C. contactor respectively
Negative pole connects, as long as so one starts naked light stove power switch, water pump and ventilation fan will operate simultaneously, and avoiding people makes
During with naked light stove, forget that starting water pump supplies water to heat exchanger and burn out the phenomenon of heat exchanger, brought to operator convenient same
When reduce potential safety hazard.The present apparatus only needs to make some simple and practical improvement on the basis of original equipment, with regard to that can reach
Good effect, improvement expenses is low, is but very easy to operator, while service life of equipment is improved, avoids the energy
Waste, reduce potential safety hazard, be worth of widely use.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the electrical schematic diagram for preventing heat exchanger dry combustion method.
In figure：1- naked light stoves, 2- heat exchangers, 3- pans, 4- ventilation fans, 5- automatic electric controllers, 51- power supplys, 52- power supplys
Indicator lamp, 53- master switch, 54- naked light stove power switches, 55- wires, 56- ventilator motors, 57- naked light stove A.C. contactors,
58- water pump A.C. contactors, 59- relay indicating lights, 510- pump motors, 6- hot water outlets, 7- thermometers, 8- pressure-bearings insulation water
Case, 9- pressure relief openings, 10- sewage draining exits, 11- filling pipes, 12- circulation water inlet pipes, 13- recirculation return pipes, 14- water pumps, 15-pressure release
Valve.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings, but the utility model is not subject in any way
Limitation, any changes and modifications made based on the utility model training centre, belongs to the scope of protection of the utility model.
As shown in Figure 1-2, including naked light stove 1, pan 3, ventilation fan 4, water pump 14, heat exchanger 2 and bearing insulated water box 8,
Heat exchanger 2 is arranged on inside the burner hearth of naked light stove 1, the outside of flame；The water inlet of heat exchanger 2 is by circulation water inlet pipe 12 through water pump 14
It is connected with bearing insulated water box 8, outlet is connected by recirculation return pipe 13 with bearing insulated water box 8, naked light stove waste heat recovery profit
Be additionally provided with the automatic electric controller 5 of the anti-dry combustion method of heat exchanger 2 with system, automatic electric controller 5 include power supply 51, master switch 53,
Naked light stove power switch 54, ventilator motor 56, naked light stove A.C. contactor 57, water pump A.C. contactor 58 and pump motor
510, the positive pole of power supply 51 is connected with master switch 53, and each naked light stove power switch 54, ventilator motor 56 are exchanged with naked light stove and connect
Tentaculum 57 is connected with the negative pole of master switch 53 again after connecting respectively, and pump motor 510 is distinguished after being connected with water pump A.C. contactor 58
It is connected by wire 55 with the negative pole of naked light stove power switch 54, water pump A.C. contactor 58 and Ge Tai naked light stove A.C. contactors
57 negative pole is connected with the negative pole of power supply 51.
In order to avoid pressure is excessive and cause danger in heat exchanger 2, relief valve 15 is provided with recirculation return pipe 13.When following
When pressure exceedes setting pressure in loopback water pipe 13, relief valve 15 can discharge pressure automatically.
The switch conditions of power supply 51 are intuitively confirmed in order to facilitate people, the both ends of master switch 53 are parallel with power supply indicator
52.When power supply indicator 52 is bright, illustrate that master switch 53 is in closure state.
The switch conditions of pump motor 510 are intuitively confirmed in order to facilitate people, the both ends of pump motor 510 are parallel with work
Indicator lamp 59, when relay indicating light 59 is bright, illustrate that pump motor 510 is in running order.
Naked light stove 1 in parallel or series, is supplied water by 1-4 platforms by a water pump 14, naked light stove can be family, restaurant, hotel,
The single-hole range that dining room uses, eyes stove or multi-hole kitchen range.
Heat exchanger 2 can be adopted as coil or inside and outside jacket type structure according to field condition when mounted.
In order to prevent the pressure of bearing insulated water box 8 excessive, the top of bearing insulated water box 8 is provided with pressure relief opening 9；In order to
The dirt being easy in periodic cleaning bearing insulated water box 8, the bottom of bearing insulated water box 8 are provided with sewage draining exit 10.
Hot water is used in order to facilitate user, the top of bearing insulated water box 8 is provided with hot water outlet 6, in order to mend in time
The water consumed is filled in bearing insulated water box 8, and bottom is provided with cold water filling pipe 11.
In order to measure water temperature at any time, thermometer 7 is provided with bearing insulated water box 8.
The utility model when in use, heat exchanger 2 is installed in every naked light stove 1, wherein the water inlet of a heat exchanger 2
Mouth connects bearing insulated water box 8 by circulation water inlet pipe 12 through water pump 14, and delivery port can pass through recirculation return pipe 13 and several
Heat exchanger 2 returns again to bearing insulated water box 8 after connecting, the circulating backwater that last naked light stove 1 is connected with bearing insulated water box 8
Relief valve 15 is provided with pipe 13, heat exchanger 2 can be effectively prevented from and produce high pressure.The present apparatus is by pump motor 510 by leading
Line 55 is connected with every naked light stove power switch 54 respectively, only needs during use to open naked light stove power switch 54, ventilation fan electricity
Machine 56 and pump motor 510 will operate simultaneously, when avoiding operator and using naked light stove 1, because forgetting to turn on pump motor 510
And the phenomenon of heat exchanger 2 is burnt out, service life of equipment is improved, facilitates people's operation, reduces potential safety hazard.
Claims (9)
1. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method, including naked light stove (1), pan (3), ventilation
Fan (4), water pump (14), heat exchanger (2) and bearing insulated water box (8), heat exchanger (2) are arranged on inside naked light stove (1) burner hearth, fire
The outside of flame；Heat exchanger (2) water inlet is connected by circulation water inlet pipe (12) through water pump (14) with bearing insulated water box (8), is gone out
Mouth is connected by recirculation return pipe (13) with bearing insulated water box (8), it is characterised in that：Naked light stove waste heat recycling system is also
The automatic electric controller (5) of anti-heat exchanger (2) dry combustion method is provided with, automatic electric controller (5) includes power supply (51), master switch
(53), naked light stove power switch (54), ventilator motor (56), naked light stove A.C. contactor (57), water pump A.C. contactor
(58) it is connected with pump motor (510), power supply (51) positive pole with master switch (53), each naked light stove power switch (54), ventilation
Fan motor (56) and naked light stove A.C. contactor (57) are connected with master switch (53) negative pole again after connecting respectively, pump motor
(510) connected respectively by the negative pole of wire (55) and naked light stove power switch (54) after being connected with water pump A.C. contactor (58)
Connect, the negative pole of water pump A.C. contactor (58) and each naked light stove A.C. contactor (57) is connected with power supply (51) negative pole.
2. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：Relief valve (15) is provided with recirculation return pipe (13).
3. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：Master switch (53) both ends are parallel with power supply indicator (52).
4. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：Pump motor (510) both ends are parallel with relay indicating light (59).
5. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：The quantity of naked light stove (1) is 1-4 platforms.
6. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：Heat exchanger (2) is coil or inside and outside jacket type structure.
7. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：Pressure relief opening (9) is provided with the top of bearing insulated water box (8), bottom is provided with sewage draining exit (10).
8. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：The top of bearing insulated water box (8) is provided with hot water outlet (6), and bottom is provided with cold water filling pipe (11).
9. a kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method according to claim 1, its feature
It is：Thermometer (7) is provided with bearing insulated water box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702428.XU CN206861636U (en) | 2017-06-16 | 2017-06-16 | A kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720702428.XU CN206861636U (en) | 2017-06-16 | 2017-06-16 | A kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861636U true CN206861636U (en) | 2018-01-09 |
Family
ID=60826537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720702428.XU Expired - Fee Related CN206861636U (en) | 2017-06-16 | 2017-06-16 | A kind of naked light stove waste heat recycling system that can prevent heat exchanger dry combustion method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206861636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762567A (en) * | 2019-10-14 | 2020-02-07 | 广东炬鼎节能设备有限公司 | Commercial energy-saving stove with waste heat recovery and hot water circulating supply functions |
| CN112484101A (en) * | 2020-11-11 | 2021-03-12 | 谭朝洪 | Gas stove waste heat recovery device and use method thereof |
-
2017
- 2017-06-16 CN CN201720702428.XU patent/CN206861636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110762567A (en) * | 2019-10-14 | 2020-02-07 | 广东炬鼎节能设备有限公司 | Commercial energy-saving stove with waste heat recovery and hot water circulating supply functions |
| CN112484101A (en) * | 2020-11-11 | 2021-03-12 | 谭朝洪 | Gas stove waste heat recovery device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20190616 |