CN219907873U - Heat energy recycling structure for boiler - Google Patents
Heat energy recycling structure for boiler Download PDFInfo
- Publication number
- CN219907873U CN219907873U CN202321313438.6U CN202321313438U CN219907873U CN 219907873 U CN219907873 U CN 219907873U CN 202321313438 U CN202321313438 U CN 202321313438U CN 219907873 U CN219907873 U CN 219907873U
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- China
- Prior art keywords
- reaction tank
- tank body
- air inlet
- energy recycling
- heat energy
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- 238000004064 recycling Methods 0.000 title claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims description 73
- 239000001257 hydrogen Substances 0.000 claims description 32
- 229910052739 hydrogen Inorganic materials 0.000 claims description 32
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 23
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 21
- 239000001301 oxygen Substances 0.000 claims description 21
- 229910052760 oxygen Inorganic materials 0.000 claims description 21
- 238000001816 cooling Methods 0.000 claims description 18
- 238000001035 drying Methods 0.000 claims description 15
- 239000003792 electrolyte Substances 0.000 claims description 13
- 238000005868 electrolysis reaction Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 125000004122 cyclic group Chemical group 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 150000002431 hydrogen Chemical class 0.000 description 10
- 238000003860 storage Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The utility model discloses a heat energy recycling structure for a boiler, which belongs to the technical field of heat energy recycling of the boiler.
Description
Technical Field
The utility model relates to the technical field of boiler heat energy recycling, in particular to a heat energy recycling structure for a boiler.
Background
The boiler is an energy conversion device, the energy input to the boiler is chemical energy and electric energy in fuel, the boiler outputs steam, high temperature water or organic heat carrier with certain heat energy, the hot water or steam generated in the boiler can directly provide the needed heat energy for industrial production and people living, and the heat energy can also be converted into mechanical energy through a steam power device or converted into electric energy through a generator.
The current announcements are: the utility model of CN214536087U discloses a heat energy recycling device for a boiler, in particular relates to the technical field of boilers, wherein a steam inlet pipe is fixed on the upper side of the left end of a box body, a three-way pipe is connected to the right end of the steam inlet pipe in a penetrating way to the inside of a heating cavity, spiral pipes are connected to the front end and the rear end of the three-way pipe, discharge pipes are fixed at the tail ends of the spiral pipes, a water adding pipe is connected to the upper end of the box body in a penetrating way, and a hot water discharge pipe is connected to the left side of the front end of the box body in a penetrating way.
The utility model improves the heat energy utilization rate of steam, solves the problems that the steam generated by the prior boiler is directly discharged outside after simple heat recovery, so that the water recovery rate in the steam is lower, and the heat energy utilization rate is common, but only recovers the water in the steam, does not fully utilize the energy, and the released energy is not reasonably stored, so that the steam needs to be used in time, and the application range of the energy is limited.
Disclosure of Invention
1. Technical problem to be solved
The utility model provides a heat energy recycling structure for a boiler, and aims to solve the problems that most of heat energy recycling structures for boilers only recover water in steam and do not fully utilize energy, and released energy is not reasonably stored, so that the energy needs to be used in time, and the application range of the energy is limited.
2. Technical proposal
The utility model is realized in such a way that the heat energy recycling structure for the boiler comprises a reaction tank body, wherein an inner reaction tank is arranged in the reaction tank body, an electrolysis assembly is arranged at the bottom of the reaction tank body, and a cooling assembly is arranged at one side of the reaction tank body;
the electrolytic assembly comprises a direct current power supply, a cathode, an anode, electrolyte and a through hole, wherein the direct current power supply is arranged below the reaction tank body, the cathode is arranged at the output end of the direct current power supply and penetrates between the inner reaction tank and the reaction tank body, the anode is arranged at the output end of the direct current power supply and penetrates the bottom of the inner reaction tank, the electrolyte is arranged in the reaction tank body, and the through hole is formed in the bottom end of the inner reaction tank and is communicated with the reaction tank body and the inner reaction tank.
In order to absorb heat generated by the reaction as much as possible and prevent the effect of influencing the effect of the electrolyte, the heat energy recycling structure for the boiler is preferable, and the cooling assembly comprises an air inlet, a condensing pipe, an air inlet valve, an injection opening and a cooling box, wherein the air inlet is formed in one side of the bottom of the reaction tank body, the condensing pipe is arranged at the air inlet, the air inlet valve is arranged at one end, close to the air inlet, of the condensing pipe, the injection opening is formed in the top end of the reaction tank body, and the cooling box is fixedly arranged at the top of the inner reaction tank.
In order to release generated oxygen and hydrogen and prevent explosion, the heat energy recycling structure for the boiler is preferable, wherein an oxygen outlet hole and a hydrogen outlet hole are formed in the top of the reaction tank body, the oxygen outlet hole is positioned right above the inner reaction tank, and the hydrogen outlet hole is positioned between the inner reaction tank and the reaction tank body.
In order to remove oxygen contained in the hydrogen, the heat energy recycling structure for the boiler is preferable, wherein the top end of the reaction tank body is provided with an oxygen removal bin, and the bottom of the oxygen removal bin is provided with an overflow port.
In order to remove moisture contained in the hydrogen, as a heat energy recycling structure for a boiler of the present utility model, it is preferable that a drying box is provided at the top of the deoxidizing bin, and a communication hole is provided at a contact surface of the deoxidizing bin and the drying box.
In order to collect the processed hydrogen, the heat energy recycling structure for the boiler is preferable, wherein a storage box is arranged at the top of the drying box, and a communication hole is formed in the bottom of the storage box.
In order to maintain a stable effect in the reaction, it is preferable that the bottom of the reaction tank body is provided with supporting legs as a heat energy source recycling structure for a boiler of the present utility model.
3. Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
this a heat energy cyclic utilization structure for boiler carries out chemical conversion through setting up electrolysis subassembly, carries out the energy of steam, more conveniently stores and utilizes for steam energy's usage is more extensive, sets up cooling module and can absorb the heat that the reaction produced as far as possible, prevents to influence the effect of electrolyte, sets up the deoxidization storehouse and can remove unnecessary oxygen in the hydrogen, sets up the drying cabinet and can remove the moisture in the hydrogen, sets up the bin and can collect the hydrogen that handles.
Drawings
FIG. 1 is an overall block diagram of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic illustration of a cross-section of the present utility model;
FIG. 4 is a schematic view of a portion of the present utility model;
fig. 5 is an enlarged schematic view of fig. 3 a according to the present utility model.
The reference numerals in the figures illustrate:
1. a reaction tank body; 2. an inner reaction tank; 3. an electrolysis assembly; 4. a cooling assembly; 301. a direct current power supply; 302. a cathode; 303. an anode; 304. an electrolyte; 305. a through hole; 401. an air inlet; 402. a condensing tube; 403. an air inlet valve; 404. an injection port; 405. a cooling box; 5. an oxygen outlet hole; 6. a hydrogen gas outlet hole; 7. deoxidizing bin; 8. an overflow port; 9. a drying box; 10. a communication hole; 11. a storage tank; 12. and (5) supporting legs.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a heat energy source cyclic utilization structure for boiler, includes retort body 1, and retort body 1's inside is provided with interior retort 2, and retort body 1's bottom is provided with electrolysis subassembly 3, and retort body 1's one side is provided with cooling module 4;
the electrolytic assembly 3 comprises a direct current power supply 301, a cathode 302, an anode 303, an electrolyte 304 and a through hole 305, wherein the direct current power supply 301 is arranged below the reaction tank body 1, the cathode 302 is arranged at the output end of the direct current power supply 301 and penetrates between the inner reaction tank 2 and the reaction tank body 1, the anode 303 is arranged at the output end of the direct current power supply 301 and penetrates the bottom of the inner reaction tank 2, the electrolyte 304 is arranged in the reaction tank body 1, and the through hole 305 is arranged at the bottom end of the inner reaction tank 2 and communicated with the reaction tank body 1 and the inner reaction tank 2.
In this embodiment: through setting up electrolysis unit 3 and including direct current power supply 301, negative pole 302, positive pole 303, electrolyte 304 and thru hole 305, direct current power supply 301 is negative pole 302 and positive pole 303 power supply respectively when using, provides the electric quantity for the inside electrolyte 304 of retort body 1 to this steam that will get into carries out the electrolysis, produces hydrogen in negative pole 302 department, produces oxygen in positive pole 303 department, carries out chemical conversion with the energy of steam, more convenient storage and utilization for steam energy's use is more extensive.
As a technical optimization scheme of the utility model, the cooling assembly 4 comprises an air inlet 401, a condensation pipe 402, an air inlet valve 403, an injection port 404 and a cooling box 405, wherein the air inlet 401 is arranged on one side of the bottom of the reaction tank body 1, the condensation pipe 402 is arranged at the air inlet 401, the air inlet valve 403 is arranged on one end of the condensation pipe 402, which is close to the air inlet 401, the injection port 404 is arranged on the top end of the reaction tank body 1, and the cooling box 405 is fixedly arranged on the top of the inner reaction tank 2.
In this embodiment: through setting up cooling module 4 and including air inlet 401, condenser pipe 402, air inlet valve 403, filling opening 404 and cooler bin 405, when using, through getting into steam from condenser pipe 402, cooling down steam when passing through condenser pipe 402, after steam gets into retort body 1, produce a large amount of oxygen and hydrogen through the electrolysis, but also can release a large amount of heat simultaneously, cooler bin 405 can absorb the heat that produces as much as possible, prevents to influence the effect of electrolyte 304.
As a technical optimization scheme of the utility model, an oxygen outlet hole 5 and a hydrogen outlet hole 6 are formed in the top of the reaction tank body 1, the oxygen outlet hole 5 is positioned right above the inner reaction tank 2, and the hydrogen outlet hole 6 is positioned between the inner reaction tank 2 and the reaction tank body 1.
In this embodiment: through setting up oxygen venthole 5 and hydrogen venthole 6 have been seted up at the top of retort body 1, can make oxygen and the hydrogen that produces obtain releasing in the use, prevent the explosion.
As a technical optimization scheme of the utility model, the top end of the reaction tank body 1 is provided with a deoxidizing bin 7, and the bottom of the deoxidizing bin 7 is provided with an overflow port 8.
In this embodiment: through setting up deoxidization storehouse 7 and overflow mouth 8, can mix partial oxygen at the in-process that hydrogen risees for the hydrogen is impure, and the inside reactant in deoxidization storehouse 7 can produce water with oxygen, and the water of production can flow out along overflow mouth 8 and be unlikely to the accumulation.
As a technical optimization scheme of the utility model, a drying box 9 is arranged at the top of the deoxidizing bin 7, and a communication hole 10 is arranged on the contact surface of the deoxidizing bin 7 and the drying box 9.
In this embodiment: through setting up the top in deoxidization storehouse 7 and being provided with drying cabinet 9, after deoxidization storehouse 7, the moisture that produces in deoxidization storehouse 7 inside can adhere to and lead to hydrogen moisture content to exceed standard on the hydrogen, and drying cabinet 9 can dry the hydrogen, gets rid of unnecessary moisture in the hydrogen.
As a technical optimization scheme of the utility model, a storage box 11 is arranged at the top of the drying box 9, and a communication hole 10 is arranged at the bottom of the storage box 11.
In this embodiment: by providing the top of the drying box 9 with a storage box 11, the treated hydrogen can be collected.
As a technical optimization scheme of the utility model, the bottom of the reaction tank body 1 is provided with supporting legs 12.
In this embodiment: by providing the bottom of the reaction tank body 1 with the support legs 12, stability can be maintained in the reaction.
Working principle: firstly, when the heat energy recycling structure for a boiler is used, steam enters from the condensation pipe 402, the steam is cooled when the steam passes through the condensation pipe 402, after the steam enters the reaction tank body 1, the direct current power supply 301 supplies power to the cathode 302 and the anode 303 respectively, electric quantity is supplied to the electrolyte 304 in the reaction tank body 1, the entering steam is electrolyzed, hydrogen is generated at the cathode 302, oxygen is generated at the anode 303, the energy of the steam is subjected to chemical conversion, meanwhile, the cooling box 405 can absorb heat generated by the reaction as much as possible, part of oxygen is doped in the process of rising the hydrogen, so that the hydrogen is impure, reactants in the deoxidizing bin 7 and the oxygen generate water, the generated water flows out along the overflow port 8, the moisture generated in the deoxidizing bin 7 is attached to the hydrogen, the moisture content of the hydrogen exceeds standard, the drying box 9 can dry the hydrogen, the redundant moisture in the hydrogen is removed, and finally the hydrogen is collected and utilized through the storage box 11.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a heat energy source cyclic utilization structure for boiler, includes retort body (1), its characterized in that: an inner reaction tank (2) is arranged in the reaction tank body (1), an electrolysis assembly (3) is arranged at the bottom of the reaction tank body (1), and a cooling assembly (4) is arranged at one side of the reaction tank body (1);
the electrolysis assembly (3) comprises a direct current power supply (301), a cathode (302), an anode (303), an electrolyte (304) and a through hole (305), wherein the direct current power supply (301) is arranged below the reaction tank body (1), the cathode (302) is arranged at the output end of the direct current power supply (301) and penetrates between the inner reaction tank (2) and the reaction tank body (1), the anode (303) is arranged at the output end of the direct current power supply (301) and penetrates the bottom of the inner reaction tank (2), the electrolyte (304) is arranged in the reaction tank body (1), and the through hole (305) is arranged at the bottom end of the inner reaction tank (2) and is communicated with the reaction tank body (1) and the inner reaction tank (2).
2. A thermal energy recycling structure for boilers according to claim 1, wherein: the cooling assembly (4) comprises an air inlet (401), a condensing tube (402), an air inlet valve (403), an injection opening (404) and a cooling box (405), wherein the air inlet (401) is formed in one side of the bottom of the reaction tank body (1), the condensing tube (402) is arranged at the air inlet (401), the air inlet valve (403) is arranged on the condensing tube (402) at one end, close to the air inlet (401), of the condensing tube (402), the injection opening (404) is formed in the top end of the reaction tank body (1), and the cooling box (405) is fixedly arranged at the top of the inner reaction tank (2).
3. A thermal energy recycling structure for boilers according to claim 1, wherein: an oxygen outlet hole (5) and a hydrogen outlet hole (6) are formed in the top of the reaction tank body (1), the oxygen outlet hole (5) is located right above the inner reaction tank (2), and the hydrogen outlet hole (6) is located between the inner reaction tank (2) and the reaction tank body (1).
4. A thermal energy recycling structure for boilers according to claim 1, wherein: the top of retort body (1) is provided with deoxidization storehouse (7), overflow mouth (8) have been seted up to the bottom of deoxidization storehouse (7).
5. A heat energy recycling structure for boilers according to claim 4, wherein: the top of deoxidization storehouse (7) is provided with drying cabinet (9), the contact surface of deoxidization storehouse (7) and drying cabinet (9) is provided with intercommunicating pore (10).
6. A heat energy recycling structure for boilers according to claim 5, wherein: the top of drying cabinet (9) is provided with bin (11), communication hole (10) have been seted up to the bottom of bin (11).
7. A thermal energy recycling structure for boilers according to claim 1, wherein: the bottom of the reaction tank body (1) is provided with supporting legs (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321313438.6U CN219907873U (en) | 2023-05-26 | 2023-05-26 | Heat energy recycling structure for boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321313438.6U CN219907873U (en) | 2023-05-26 | 2023-05-26 | Heat energy recycling structure for boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219907873U true CN219907873U (en) | 2023-10-27 |
Family
ID=88427435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321313438.6U Active CN219907873U (en) | 2023-05-26 | 2023-05-26 | Heat energy recycling structure for boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219907873U (en) |
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2023
- 2023-05-26 CN CN202321313438.6U patent/CN219907873U/en active Active
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