CN112413898B - Energy-saving gas hanging stove - Google Patents
Energy-saving gas hanging stove Download PDFInfo
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- CN112413898B CN112413898B CN202011337733.6A CN202011337733A CN112413898B CN 112413898 B CN112413898 B CN 112413898B CN 202011337733 A CN202011337733 A CN 202011337733A CN 112413898 B CN112413898 B CN 112413898B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 109
- 238000011084 recovery Methods 0.000 claims abstract description 20
- 239000000779 smoke Substances 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims abstract description 5
- 238000004064 recycling Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 81
- 239000002918 waste heat Substances 0.000 claims description 17
- 239000007788 liquid Substances 0.000 claims description 11
- 231100000252 nontoxic Toxicity 0.000 claims description 3
- 230000003000 nontoxic effect Effects 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims description 2
- 238000007667 floating Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000005507 spraying Methods 0.000 claims description 2
- 238000005338 heat storage Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 26
- 229910002092 carbon dioxide Inorganic materials 0.000 description 13
- 239000001569 carbon dioxide Substances 0.000 description 13
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000002737 fuel gas Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/18—Arrangement or mounting of grates or heating means
- F24H9/1809—Arrangement or mounting of grates or heating means for water heaters
- F24H9/1832—Arrangement or mounting of combustion heating means, e.g. grates or burners
- F24H9/1836—Arrangement or mounting of combustion heating means, e.g. grates or burners using fluid fuel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention relates to the technical field of gas wall-mounted furnaces, in particular to an energy-saving gas wall-mounted furnace; the gas wall hanging stove comprises a gas wall hanging stove, a heat exchanger and a recovery assembly, wherein a wireless module is further arranged on the gas wall hanging stove, the tail end of a smoke exhaust pipe of the gas wall hanging stove is communicated to the input end of the heat exchanger, the recovery assembly comprises a transfer box, a negative pressure pump, a filter box, a gas storage tank, a water storage tank, a first water suction pump, a second water suction pump, an electromagnetic flow valve and a one-way electromagnetic valve, a left cavity and a right cavity which are isolated by a vertical partition plate are arranged inside the transfer box, the output end of the heat exchanger is communicated with a first three-way pipe, two branch pipes of the first three-way pipe are respectively communicated with the left cavity and the right cavity from the top of the transfer box, a gas guide pipe on the water storage tank is communicated to the output end of the negative pressure pump, and a gas guide pipe at the input end of the negative pressure pump is communicated to a main pipe of the second three-way pipe; the invention can effectively solve the problems of poor energy-saving effect and low recycling rate in the prior art.
Description
Technical Field
The invention relates to the technical field of gas wall-mounted furnaces, in particular to an energy-saving gas wall-mounted furnace.
Background
The air-wall type heating stove originally originates from Europe, has a history of hundreds of years, and is a favorite in the market due to long development history, mature technology and good quality of the wall-mounted stove in Europe, and the wall-mounted stove is named as follows: the 'gas wall-mounted heating stove' is called by Chinese standard: the wall-mounted gas water heater has a powerful household central heating function, can meet the heating requirement of multiple rooms, has a warming function influenced by two factors, namely local climate conditions and building warming conditions, and is increasingly used by families at present.
In the application number: CN 201922098697.1's patent document discloses an energy-saving gas hanging stove, including the combustion chamber, the exhaust pipe with the combustion chamber intercommunication, the circulation wet return, the circulation outlet pipe is linked together with the heater in the combustion chamber, the exhaust pipe is provided with the fan near combustion chamber one side, exhaust pipe is kept away from combustion chamber one side and is connected with external waste heat recovery pipeline through commutator one end, the other end is connected with built-in waste heat recovery pipeline, the other end of external waste heat recovery pipeline and built-in waste heat recovery pipeline is connected with out the tobacco pipe jointly, built-in waste heat recovery pipeline arranges among the preheating chamber, preheating chamber one end is connected with the circulation wet return, the other end is linked together with the heater through communicating pipe. When the external waste heat recovery pipeline is not used, the high-temperature flue gas enters the external waste heat recovery pipeline through the reverser to preheat the return water, so that the combustion heating time of the wall-hung furnace can be shortened, the consumption of fuel gas is reduced, and the energy-saving effect is good.
But the following defects still exist in the practical application:
firstly, the energy saving effect is poor because the user cannot remotely control the gas wall-mounted boiler, which is disadvantageous for people who often forget to adjust the working mode of the gas wall-mounted boiler when going out, because the gas wall-mounted boiler consumes unnecessary gas when no one is in the room;
secondly, the recovery rate is low because water and carbon dioxide generated by the gas furnace are directly discharged, and the water and the carbon dioxide are reusable resources.
Disclosure of Invention
The present invention is directed to solving the problems of the prior art, and the problems set forth in the background above.
In order to achieve the purpose, the invention adopts the following technical scheme: an energy-saving wall-mounted gas stove comprises a wall-mounted gas stove, a heat exchanger and a recovery assembly; the gas wall-mounted furnace is also provided with a wireless module, and the tail end of a smoke exhaust pipe of the gas wall-mounted furnace is communicated to the input end of the heat exchanger; the recovery component comprises a transfer box, a negative pressure pump, a filter box, a gas storage tank, a water storage tank, a first water suction pump, a second water suction pump, an electromagnetic flow valve and a one-way electromagnetic valve, wherein a left cavity and a right cavity which are isolated by a vertical partition plate are arranged in the transfer box, the output end of the heat exchanger is communicated with a first three-way pipe, two branch pipes of the first three-way pipe are respectively communicated with the left cavity and the right cavity from the top of the transfer box, a gas guide pipe on the water storage tank is communicated with the output end of the negative pressure pump, a gas guide pipe at the input end of the negative pressure pump is communicated with a main pipe of the second three-way pipe, two branch pipes of the second three-way pipe are respectively communicated with the left cavity and the right cavity from the top of the transfer box, the water storage tank, the second water suction pump, the filter box and the first water suction pump are sequentially communicated through a water guide pipe, the input end of the first water suction pump is communicated with a main pipe of the third three-way pipe, the two branch pipes of the third three-way pipe are respectively communicated with the left cavity and the right cavity from the bottom of the transfer box, electromagnetic flow valves are arranged on the branch pipes of the first three-way pipe, the second three-way pipe and the third three-way pipe, and one-way electromagnetic valves are arranged at the tail end of the main pipe of the second three-way pipe and on the pipe body of the air guide pipe; negative pressure pump, first suction pump, second suction pump, electromagnetic flow valve and one-way solenoid valve all have the external power supply and are controlled by external control ware, gas hanging stove can also have outside remote control unit control through wireless module.
Preferably, still be connected with cold water pipe, hot-water line, gas pipe and power cord on the gas hanging stove, still be equipped with display screen and keypad on the front end outer wall of gas hanging stove.
Preferably, a cold water valve is arranged on the cold water pipe, and a hot water valve is arranged on the hot water pipe.
Preferably, the type of the wireless module is any one of wifi, bluetooth or ZigBee.
Preferably, the type of the heat exchanger is any one of a jacketed type, an immersed coil pipe, a spray type, a plate type, a shell-and-tube type, a double tube plate, a mixed type, a heat accumulating type, ceramics, a floating head type, a vortex heat film, pneumatic spraying, spiral baffling, a twisted pipe, a spiral pipe type or variable sound speed pressure, and the heat exchanger is further provided with a waste heat extraction pipe.
Preferably, an air pressure sensor and a liquid level sensor are arranged on the top walls of the left cavity and the right cavity, and the air pressure sensor and the liquid level sensor are electrically connected to an external controller.
Preferably, a detachable filter element is arranged inside the filter box.
Preferably, still be equipped with electromagnetic type manometer and outlet duct on the gas holder, still be equipped with electromagnetic flow valve on the outlet duct, electromagnetic flow valve on the electromagnetic type manometer on the gas holder and the outlet pipe is all connected to external control ware on electrically.
Preferably, the inside level sensor that also is equipped with of water storage tank, be equipped with the outlet pipe on the water storage tank, be equipped with electromagnetic flow valve on the outlet pipe, the water storage tank adopts nontoxic transparent material to make, the electromagnetic flow valve on level sensor and the outlet pipe in the water storage tank all is connected to the external control ware on electrically.
Compared with the prior art, the invention has the advantages and positive effects that,
1. the wall-mounted gas stove is additionally provided with the wireless module, and the wall-mounted gas stove can be controlled by an external remote control device through the wireless module; therefore, a user can remotely check and adjust the working mode of the gas wall-mounted boiler through an external remote control device; the effect of saving fuel gas of the product of the invention is effectively improved.
2. In the invention, by adding a gas wall hanging furnace, a heat exchanger and a recovery component, the tail end of a smoke exhaust pipe of the gas wall hanging furnace is communicated with the input end of the heat exchanger, the recovery component comprises a transfer case, a negative pressure pump, a filter case, a gas storage tank, a water storage tank, a first water suction pump, a second water suction pump, an electromagnetic flow valve and a one-way electromagnetic valve, a left cavity and a right cavity which are isolated by a vertical partition plate are arranged in the transfer case, the output end of the heat exchanger is communicated with a first three-way pipe, two branch pipes of the first three-way pipe are respectively communicated with the left cavity and the right cavity from the top of the transfer case, a gas guide pipe on the water storage tank is communicated with the output end of the negative pressure pump, a gas guide pipe at the input end of the negative pressure pump is communicated with a main pipe of the second three-way pipe, the two branch pipes of the second three-way pipe are respectively communicated with the left cavity and the right cavity from the top of the transfer case, the water storage tank, the second water suction pump, the filter case and the first water suction pump are sequentially communicated through a water guide pipe, the input end of the first water pump is communicated with a main pipe of a third three-way pipe, two branch pipes of the third three-way pipe are respectively communicated with a left cavity and a right cavity from the bottom of the transfer box, electromagnetic flow valves are arranged on the branch pipes of the first three-way pipe, the second three-way pipe and the third three-way pipe, one-way electromagnetic valves are arranged at the tail end of the main pipe of the second three-way pipe and on the pipe body of the gas guide pipe, and a waste heat lead-out pipe is arranged on the heat exchanger; the recovery component can not only recover the waste heat of the smoke exhausted by the smoke exhaust pipe through the heat exchanger, but also respectively recover and store the carbon dioxide and the cold water output by the heat exchanger, wherein the water in the water storage tank can be used as domestic water for a user, and the carbon dioxide in the gas storage tank can be used for manufacturing simple domestic steam water, so that the life quality of the user is improved; the effect of effectively improving the recycling rate of the product is achieved.
Drawings
FIG. 1 is a pictorial view of the present invention from a first perspective;
FIG. 2 is a partially exploded view of the present invention from a first perspective;
FIG. 3 is a pictorial view of a second perspective view of the transfer box of the present invention with portions of the interior of the transfer box in later stages cut away;
FIG. 4 is a pictorial view of the filter box of the present invention, partially in section, separated from the filter cartridge;
FIG. 5 is an enlarged view of area A of FIG. 1;
fig. 6 is an enlarged view of the region B in fig. 1.
Illustration of the drawings:
1. a gas wall-mounted boiler; 2. a heat exchanger; 3. a smoke exhaust pipe; 4. a transfer box; 5. a negative pressure pump; 6. a filter box; 7. a gas storage tank; 8. a water storage tank; 9. a first water pump; 10. a second water pump; 11. an electromagnetic flow valve; 12. a one-way solenoid valve; 13. a left cavity; 14. a right cavity; 15. a first three-way pipe; 16. a gas-guide tube; 17. a bleed pipe; 18. a second three-way pipe; 19. a water conduit; 20. a third three-way pipe; 21. a cold water pipe; 22. a hot water pipe; 23. a gas pipe; 24. a power line; 25. a display screen; 26. a key sheet; 27. a cold water valve; 28. a wireless module; 29. a hot water valve; 30. a waste heat outlet pipe; 31. an air pressure sensor; 32. a liquid level sensor; 33. a filter element; 34. an electromagnetic pressure gauge; 35. an air outlet pipe; 36. and (5) discharging a water pipe.
Detailed Description
In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.
An energy-saving gas hanging stove of this embodiment, refer to fig. 1-6: including gas hanging stove 1, heat exchanger 2 and recovery subassembly.
The wall-mounted gas boiler 1 is also provided with a wireless module 28, and the tail end of the smoke exhaust pipe 3 of the wall-mounted gas boiler 1 is communicated to the input end of the heat exchanger 2.
The recovery component comprises a transfer case 4, a negative pressure pump 5, a filter case 6, a gas storage tank 7, a water storage tank 8, a first water suction pump 9, a second water suction pump 10, an electromagnetic flow valve 11 and a one-way electromagnetic valve 12, wherein a left cavity 13 and a right cavity 14 which are isolated by a vertical partition plate are arranged in the transfer case 4, the output end of the heat exchanger 2 is communicated with a first three-way pipe 15, two branch pipes of the first three-way pipe 15 are respectively communicated with the left cavity 13 and the right cavity 14 from the top of the transfer case 4, a gas guide pipe 16 on the water storage tank 8 is communicated with the output end of the negative pressure pump 5, a gas guide pipe 17 at the input end of the negative pressure pump 5 is communicated with a main pipe of the second three-way pipe 18, two branch pipes of the second three-way pipe 18 are respectively communicated with the left cavity 13 and the right cavity 14 from the top of the transfer case 4, the water storage tank 8, the second water suction pump 10, the filter case 6 and the first water suction pump 9 are sequentially communicated through a water guide pipe 19, the input end of the first water suction pump 9 is communicated with a main pipe of a third three-way pipe 20, two branch pipes of the third three-way pipe 20 are respectively communicated with a left cavity 13 and a right cavity 14 from the bottom of the transit box 4, electromagnetic flow valves 11 are respectively arranged on the branch pipes of the first three-way pipe 15, the second three-way pipe 18 and the third three-way pipe 20, and one-way electromagnetic valves 12 are respectively arranged at the tail end of a main pipe of the second three-way pipe 18 and the pipe body of the air guide pipe 17;
the negative pressure pump 5, the first water suction pump 9, the second water suction pump 10, the electromagnetic flow valve 11 and the one-way electromagnetic valve 12 are all powered by an external power supply and controlled by an external controller, and the gas wall-mounted boiler 1 can also be controlled by an external remote control device through a wireless module 28.
The wall-mounted gas stove 1 is also connected with a cold water pipe 21, a hot water pipe 22, a gas pipe 23 and a power line 24, and the outer wall of the front end of the wall-mounted gas stove 1 is also provided with a display screen 25 and a key board 26.
The cold water pipe 21 is provided with a cold water valve 27, and the hot water pipe 22 is provided with a hot water valve 29.
The wireless module 28 is wifi, because wifi has the advantages of fast transmission speed and wide coverage.
The type of the heat exchanger 2 is a shell-and-tube type, and the heat exchanger 2 is further provided with a waste heat outlet pipe 30 because the heat exchanger has the advantages of high heat exchange efficiency, low cost and the like.
And the top walls of the left cavity 13 and the right cavity 14 are respectively provided with an air pressure sensor 31 and a liquid level sensor 32, and the air pressure sensor 31 and the liquid level sensor 32 are electrically connected to an external controller.
The filter box 6 is internally provided with a detachable filter element 33, and in the embodiment, the filter element 33 is made of activated carbon.
The air storage tank 7 is also provided with an electromagnetic pressure gauge 34 and an air outlet pipe 35, the air outlet pipe 35 is also provided with an electromagnetic flow valve 11, and the electromagnetic pressure gauge 34 on the air storage tank 7 and the electromagnetic flow valve 11 on the water outlet pipe 36 are both electrically connected to an external controller.
The inside level sensor 32 that also is equipped with of water storage tank 8, be equipped with outlet pipe 36 on the water storage tank 8, be equipped with electromagnetic flow valve 11 on the outlet pipe 36, water storage tank 8 adopts nontoxic transparent material to make, and the equal electricity of electromagnetic flow valve 11 on level sensor 32 and the outlet pipe 36 in the water storage tank 8 is connected to the external control ware.
The working principle is as follows:
the user can remotely check and control the working mode of the gas wall-mounted boiler 1 through the cooperation of the external remote control device and the wireless module 28; specifically, in this embodiment, the external remote control device is a smartphone equipped with a mating APP.
The working process of the recovery assembly is as follows:
when the wall-mounted gas boiler 1 is in a working state, white smoke mixed with water and carbon dioxide is generated after gas (namely methane) and oxygen are fully combusted;
firstly, white smoke enters a heat exchanger 2 through a smoke exhaust pipe 3, the heat exchanger 2 absorbs waste heat in the white smoke and leads the waste heat out through a waste heat leading-out pipe 30, and the application range of heat in the waste heat leading-out pipe 30 includes but is not limited to indoor heating;
secondly, the white smoke condensed by the heat exchanger 2 is changed into cold water and carbon dioxide, the cold water and the carbon dioxide enter a left cavity 13 of the transit box 4 through a first three-way pipe 15, and at the moment, an electromagnetic flow valve 11 on a branch pipe of the first three-way pipe 15 communicated with a right cavity 14, an electromagnetic flow valve 11 on a branch pipe of a second three-way pipe 18 communicated with the left cavity 13 and an electromagnetic flow valve 11 on a branch pipe of a third three-way pipe 20 communicated with the left cavity 13 are both in a closed state;
then, the external controller instructs an electromagnetic flow valve 11 on a branch pipe of the second three-way pipe 18 communicated with the right cavity 14 to be opened, a one-way electromagnetic valve 12 on an air guide pipe 17 is opened, the one-way electromagnetic valve 12 at the tail end of the second three-way pipe 18 is closed, the external controller starts the negative pressure pump 5 to completely pump the carbon dioxide in the right cavity 14 into the air storage tank 7, and the judgment is based on an air pressure sensor 31 from the inside of the right cavity 14;
when the carbon dioxide in the right cavity 14 is completely pumped out, the external controller instructs the electromagnetic flow valve 11 on the branch pipe of the second three-way pipe 18 communicated with the right cavity 14 to be opened and closed, the one-way electromagnetic valve 12 on the bleed air pipe 17 is closed, the one-way electromagnetic valve 12 at the tail end of the main pipe of the second three-way pipe 18 is closed, and the negative pressure pump 5 is closed;
then, the external controller instructs the electromagnetic flow valve 11 of the third three-way pipe 20 communicated with the right cavity 14 to be opened, and the first water pump 9 and the second water pump 10 work, so that water in the right cavity 14 is completely pumped into the water storage tank 8, and the judgment is carried out according to a liquid level sensor 32 from the inside of the right cavity 14;
step three, after the second step is completed, the external controller instructs the electromagnetic flow valve 11 on the branch pipe of the first three-way pipe 15 communicated with the right cavity 14, the electromagnetic flow valve 11 on the branch pipe of the second three-way pipe 18 communicated with the left cavity 13 and the electromagnetic flow valve 11 on the branch pipe of the third three-way pipe 20 communicated with the left cavity 13 to be opened, and the electromagnetic flow valve 11 on the branch pipe of the first three-way pipe 15 communicated with the left cavity 13, the electromagnetic flow valve 11 on the branch pipe of the second three-way pipe 18 communicated with the right cavity 14 and the electromagnetic flow valve 11 on the branch pipe of the third three-way pipe 20 communicated with the right cavity 14 to be closed;
then, the external controller instructs the electromagnetic flow valve 11 on the branch pipe of the second three-way pipe 18 communicated with the left cavity 13 to open, the one-way electromagnetic valve 12 on the bleed air pipe 17 to open, the one-way electromagnetic valve 12 at the tail end of the second three-way pipe 18 to close, the external controller starts the negative pressure pump 5 to completely pump the carbon dioxide in the left cavity 13 into the gas storage tank 7, and the judgment is based on the pressure sensor 31 from the inside of the right cavity 14;
when the carbon dioxide in the left cavity 13 is completely pumped out, the external controller instructs the electromagnetic flow valve 11 on the branch pipe of the second three-way pipe 18 communicated with the left cavity 13 to be opened and closed, the one-way electromagnetic valve 12 on the bleed air pipe 17 is closed, the one-way electromagnetic valve 12 at the tail end of the main pipe of the second three-way pipe 18 is closed, and the negative pressure pump 5 is closed;
then, the external controller instructs the electromagnetic flow valve 11 of the third three-way pipe 20 communicated with the left cavity 13 to be opened, and the first water pump 9 and the second water pump 10 work, so that water in the left cavity 13 is completely pumped into the water storage tank 8, and the judgment is carried out according to a liquid level sensor 32 from the inside of the left cavity 13;
when the gas furnace is in the working state, the recovery assembly repeats the above second step and third step in a circulating way, and it is noted that when the amount of the stored carbon dioxide in the gas storage tank 7 reaches the rated value (determined according to the electromagnetic pressure gauge 34), the external controller will instruct the one-way solenoid valve 12 at the end of the main pipe of the second three-way pipe 18 to open, and will no longer instruct the one-way solenoid valve 12 on the bleed air pipe 17 to open and the negative pressure pump 5 to work.
The user can extract carbon dioxide through the outlet duct 35 of gas holder 7 and make soda to promote the quality of life, the user can also extract the water after the purification through outlet pipe 36 on the water storage tank 8 simultaneously, thereby water saving to a certain extent reduces the cost of life.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (9)
1. The utility model provides an energy-saving gas hanging stove which characterized in that: the gas wall-mounted boiler comprises a gas wall-mounted boiler (1), a heat exchanger (2) and a recovery assembly; the wall-mounted gas furnace (1) is also provided with a wireless module (28), and the tail end of a smoke exhaust pipe (3) of the wall-mounted gas furnace (1) is communicated to the input end of the heat exchanger (2); the recycling assembly comprises a transfer case (4), a negative pressure pump (5), a filter case (6), a gas storage tank (7), a water storage tank (8), a first water suction pump (9), a second water suction pump (10), an electromagnetic flow valve (11) and a one-way electromagnetic valve (12), wherein a left cavity (13) and a right cavity (14) which are isolated by a vertical partition plate are arranged inside the transfer case (4), the output end of the heat exchanger (2) is communicated with a first three-way pipe (15), two branch pipes of the first three-way pipe (15) are respectively communicated with the left cavity (13) and the right cavity (14) from the top of the transfer case (4), a gas guide pipe (16) on the water storage tank (8) is communicated with the output end of the negative pressure pump (5), a gas guide pipe (17) at the input end of the negative pressure pump (5) is communicated with a main pipe of the second three-way pipe (18), and two branch pipes of the second three-way pipe (18) are respectively communicated with the left cavity (13) and the right cavity (14) from the top of the transfer case (4), The water storage tank (8), the second water suction pump (10), the filter box (6) and the first water suction pump (9) are sequentially communicated through a water guide pipe (19), the input end of the first water suction pump (9) is communicated with a main pipe of a third three-way pipe (20), two branch pipes of the third three-way pipe (20) are respectively communicated with a left cavity (13) and a right cavity (14) from the bottom of the middle transfer box (4), the branch pipes of the first three-way pipe (15), the second three-way pipe (18) and the third three-way pipe (20) are respectively provided with an electromagnetic flow valve (11), and the tail end of the main pipe of the second three-way pipe (18) and the pipe body of the air guide pipe (17) are respectively provided with a one-way electromagnetic valve (12); negative pressure pump (5), first suction pump (9), second suction pump (10), electromagnetic flow valve (11) and one-way solenoid valve (12) all have the external power supply and are controlled by external control ware, gas hanging stove (1) can also have outside remote control unit control through wireless module (28).
2. The energy-saving wall-mounted gas stove according to claim 1, wherein the wall-mounted gas stove (1) is further connected with a cold water pipe (21), a hot water pipe (22), a gas pipe (23) and a power line (24), and a display screen (25) and a key board (26) are further arranged on the outer wall of the front end of the wall-mounted gas stove (1).
3. An energy-saving gas wall-hanging stove as claimed in claim 2, characterized in that the cold water pipe (21) is provided with a cold water valve (27) and the hot water pipe (22) is provided with a hot water valve (29).
4. An energy-saving gas wall hanging stove according to claim 1, characterized in that the wireless module (28) is of any one of wifi, bluetooth or ZigBee type.
5. The energy-saving gas wall-mounted furnace according to claim 1, wherein the heat exchanger (2) is of any one of a jacket type, a submerged coil, a spray type, a plate type, a shell and tube type, a double tube plate, a hybrid type, a heat storage type, ceramics, a floating head type, a vortex heat film, pneumatic spraying, a spiral baffling, a twisted tube, a spiral tube type or a variable sound velocity pressure type, and the heat exchanger (2) is further provided with a waste heat outlet tube (30).
6. The energy-saving gas wall hanging stove as claimed in claim 1, characterized in that the top walls of the left cavity (13) and the right cavity (14) are provided with a gas pressure sensor (31) and a liquid level sensor (32), and the gas pressure sensor (31) and the liquid level sensor (32) are electrically connected to an external controller.
7. An energy-saving gas wall-hanging stove according to claim 1, characterized in that a detachable filter element (33) is arranged inside the filter box (6).
8. The energy-saving gas wall hanging stove according to claim 1, characterized in that the gas storage tank (7) is further provided with an electromagnetic pressure gauge (34) and a gas outlet pipe (35), the gas outlet pipe (35) is further provided with an electromagnetic flow valve (11), and both the electromagnetic pressure gauge (34) on the gas storage tank (7) and the electromagnetic flow valve (11) on the water outlet pipe (36) are electrically connected to an external controller.
9. The energy-saving gas wall-mounted boiler according to claim 1 or 6, wherein a liquid level sensor (32) is also arranged inside the water storage tank (8), a water outlet pipe (36) is arranged on the water storage tank (8), an electromagnetic flow valve (11) is arranged on the water outlet pipe (36), the water storage tank (8) is made of a non-toxic transparent material, and the liquid level sensor (32) in the water storage tank (8) and the electromagnetic flow valve (11) on the water outlet pipe (36) are electrically connected to an external controller.
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| CN202011337733.6A CN112413898B (en) | 2020-11-25 | 2020-11-25 | Energy-saving gas hanging stove |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011337733.6A CN112413898B (en) | 2020-11-25 | 2020-11-25 | Energy-saving gas hanging stove |
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| CN112413898B true CN112413898B (en) | 2022-06-24 |
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| CN113739412A (en) * | 2021-05-17 | 2021-12-03 | 戴伟 | Integrated module heat exchanger |
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| CN112413898A (en) | 2021-02-26 |
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Effective date of registration: 20230425 Address after: No. 339 Jingguang South Street, Heping Office, Gaobeidian City, Baoding City, Hebei Province, 071000 Patentee after: Hebei Ruineng Technology Co.,Ltd. Address before: 071000 Cui Zhongwang village, Juncheng office, Gaobeidian City, Baoding City, Hebei Province Patentee before: BETTER SUN (GAOBEIDIAN) HEAT ENERGY TECHNOLOGY CO.,LTD. |