CN114440441A - Boiler based on hydrogen energy source - Google Patents
Boiler based on hydrogen energy source Download PDFInfo
- Publication number
- CN114440441A CN114440441A CN202210124679.XA CN202210124679A CN114440441A CN 114440441 A CN114440441 A CN 114440441A CN 202210124679 A CN202210124679 A CN 202210124679A CN 114440441 A CN114440441 A CN 114440441A
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- China
- Prior art keywords
- fixed
- boiler body
- boiler
- support
- pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/22—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating
- F24H1/24—Water heaters other than continuous-flow or water-storage heaters, e.g. water heaters for central heating with water mantle surrounding the combustion chamber or chambers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
- B01D46/106—Ring-shaped filtering elements
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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
- F24H9/0005—Details for water heaters
- F24H9/0042—Cleaning arrangements
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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
- F24H9/06—Arrangement of mountings or supports for heaters, e.g. boilers, other than space heating radiators
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Chimneys And Flues (AREA)
Abstract
The invention discloses a boiler based on hydrogen energy, which comprises a boiler body, a water inlet pipe, a water discharge pipe, a solenoid valve, an exhaust pipe, a boiler body, a support frame, a support cylinder, a collecting tank, a coarse filter screen, an air inlet pipe, a spray nozzle, a spray orifice, a pulser, an ignition needle, a control knob and an auxiliary part, wherein the water inlet pipe is fixed at the upper part of the left end of the boiler body, the water discharge pipe is fixed at the bottom of the right end of the boiler body, the solenoid valve is arranged in the middle of the water discharge pipe, the exhaust pipe is fixed at the top end of the boiler body, the water inlet pipe, the water discharge pipe and the exhaust pipe are all communicated with the boiler body, and the boiler body is fixed at the bottom end of the boiler body. According to the invention, through the rotation of the speed regulating motor, the continuous rotation of the spiral fan can be indirectly realized, meanwhile, the reciprocating movement of the scraping strip can be indirectly realized under the elastic pulling of the tension spring, and the continuously rotating spiral fan can promote the full contact of oxygen and hydrogen, so that the good combustion of the hydrogen is ensured, and meanwhile, water vapor can be fully collected and condensed on the surface of the fine filter screen.
Description
Technical Field
The invention relates to the field of hydrogen energy sources, in particular to a boiler based on a hydrogen energy source.
Background
Compared with the traditional boiler using coal as fuel, the hydrogen energy boiler has the advantages of environmental protection, easy cleaning and the like, but the hydrogen energy boiler can generate water vapor in the combustion process, and the water vapor can directly influence the combustion effect of the hydrogen if directly discharged into the air, in order to solve the problem, Chinese patent CN207006543U provides a boiler based on hydrogen energy, which uses the hydrogen as fuel, utilizes a water tank to recover the condensed water vapor, and simultaneously utilizes an air pump and a compressed air dryer to dry and then discharge the redundant water vapor, the boiler avoids the adverse effect of directly discharging the water vapor into the air to the combustion of the hydrogen, but consumes a large amount of energy in the process of collecting and drying the water vapor by using the air pump and the compressed air dryer, thereby improving the use cost and having poor condensation effect on the water vapor, is not beneficial to the quick recovery of water resources and protrudes the defects.
Disclosure of Invention
The invention aims to provide a boiler based on a hydrogen energy source so as to solve the technical problem.
In order to achieve the purpose, the invention adopts the following technical scheme:
a boiler based on hydrogen energy comprises a boiler body, a water inlet pipe, a water outlet pipe, a solenoid valve, an exhaust pipe, a boiler body, a support frame, a support cylinder, a collecting tank, a coarse filter screen, an air inlet pipe, a spray nozzle, a spray hole, a pulser, an ignition needle, a control knob and an auxiliary part, wherein the water inlet pipe is fixed at the upper part of the left end of the boiler body, the water outlet pipe is fixed at the bottom of the right end of the boiler body, the solenoid valve is arranged in the middle of the water outlet pipe, the exhaust pipe is fixed at the top end of the boiler body, the water inlet pipe, the water outlet pipe and the exhaust pipe are communicated with the boiler body, the boiler body is fixed at the bottom end of the boiler body, the boiler body is hollow, the vertical support frame and the support cylinder are fixed at the bottom end of the boiler body, the collecting tank is positioned under the support cylinder, the coarse filter screen is fixed at the upper part of the boiler body, the air inlet pipe is fixed at the front part of the boiler body, the spray nozzle is fixed at the top end of the air inlet pipe, the upper portion of the spray head penetrates through the plurality of spray holes, the pulser is fixed to the upper portion of the furnace body, the ignition needle is fixed to the rear portion of the pulser, the control knob is installed at the front portion of the pulser, and the auxiliary portion is installed in the middle of the supporting cylinder.
On the basis of the technical scheme, the auxiliary part comprises an exhaust cylinder, a support, fine filter screens, a support shaft, a spiral fan, a cam, a speed regulating motor, an upper sliding frame, a lower sliding frame, a roller, a tension spring and a scraping strip, wherein the horizontal exhaust cylinder is respectively fixed at the left end and the right end of the middle part of the support cylinder, the inner wall of the two exhaust cylinders is respectively fixed with the support and the fine filter screens, the support shaft is connected between the two supports in a rotating way, the support shaft and the two fine filter screens are in alternate gap splicing, the spiral fan is respectively fixed at the left end and the right end of the support shaft, the rotating directions of the two spiral fans are opposite, the cam is fixed at the middle part of the support frame, the cam is of a symmetrical two-end convex structure, the speed regulating motor is fixed at the middle part of the front end of the support cylinder, the rotating shaft of the speed regulating motor is in transmission with the support shaft through an opening belt, and the upper sliding frame and the lower sliding frame are connected inside the support cylinder in a sliding way, the middle parts of the upper sliding frame and the lower sliding frame are respectively and rotatably connected with idler wheels, the upper sliding frame and the lower sliding frame are connected through tension springs, and the left part and the right part of the upper sliding frame and the lower sliding frame are respectively fixed with scraping strips.
On the basis of the technical scheme, the pulser can lead to with the electric pulse to the ignition needle through the rotation control knob, coarse filter screen is located the shower nozzle below, the shower nozzle is located under the ignition needle, two the gyro wheel can be all the time with the outer circumferencial wall rolling contact of cam under the continuous elasticity pulling of extension spring, each scrape the strip and contact with thin filter screen all the time, can drive the back shaft rotation when the buncher circular telegram rotates, can be inside and discharge from the aiutage with external air suction furnace body and support cylinder through driving the spiral fan rotation when the back shaft rotates, can make to go up sliding rack and lower sliding rack be close to each other and keep away from each other through the elasticity pulling that drives cam rotation and extension spring when the back shaft rotates.
Compared with the prior art, the invention has the following advantages: according to the invention, through the rotation of the speed regulating motor, the continuous rotation of the spiral fan can be indirectly realized, meanwhile, the reciprocating movement of the scraping strip can be indirectly realized under the elastic pulling of the tension spring, and the continuously rotating spiral fan can promote the full contact of oxygen and hydrogen, so that the good combustion of hydrogen is ensured, meanwhile, water vapor can be fully collected and condensed on the surface of the fine filter screen, and the reciprocating scraping strip can accelerate the falling of condensed water, thereby accelerating the recovery of water resources, and simultaneously ensuring that the filtering effect is still stable when the fine filter screen is used for a long time, thereby ensuring the recovery of water resources.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic structural view of the furnace body of the present invention.
Fig. 3 is a schematic structural diagram of the support cylinder of the present invention.
Fig. 4 is a schematic view of the fine filter screen and the support shaft according to the present invention.
In the figure: 1. the boiler body, 2, a water inlet pipe, 3, a water outlet pipe, 4, an electromagnetic valve, 5, an air outlet pipe, 6, a furnace body, 7, a support frame, 8, a support cylinder, 9, a collecting tank, 10, a coarse filter screen, 11, an air inlet pipe, 12, a spray head, 13, spray holes, 14, a pulser, 15, an ignition needle, 16, a control knob, 17, an auxiliary part, 18, an air outlet cylinder, 19, a support, 20, a fine filter screen, 21, a support shaft, 22, a spiral fan, 23, a cam, 24, an adjustable speed motor, 25, an upper sliding frame, 26, a lower sliding frame, 27, a roller, 28, a tension spring, 29 and a scraping strip.
Detailed Description
The invention is explained in further detail below with reference to the figures and the specific embodiments.
As shown in fig. 1-4, a boiler based on hydrogen energy comprises a boiler body 1, a water inlet pipe 2, a drain pipe 3, an electromagnetic valve 4, an exhaust pipe 5, a boiler body 6, a support frame 7, a support cylinder 8, a collecting tank 9, a coarse filter screen 10, an air inlet pipe 11, a nozzle 12, a spray hole 13, a pulser 14, an ignition needle 15, a control knob 16 and an auxiliary part 17, wherein the water inlet pipe 2 is fixed on the upper portion of the left end of the boiler body 1, the drain pipe 3 is fixed on the bottom of the right end of the boiler body 1, the electromagnetic valve 4 is installed in the middle of the drain pipe 3, the exhaust pipe 5 is fixed on the top end of the boiler body 1, the exhaust pipe 5 is used for exhausting gas generated in the heating process of the substances in the boiler body 1, so as to avoid over-high air pressure in the boiler body 1, the water inlet pipe 2, the drain pipe 3 and the exhaust pipe 5 are all communicated with the boiler body 1, the boiler body 6 is fixed on the bottom end of the boiler body 1, the boiler body 6 is hollow, and the bottom mounting has vertical support frame 7 and a support section of thick bamboo 8, support frame 7 bottom top is fixed with collecting vat 9, collecting vat 9 is located under the support section of thick bamboo 8, collecting vat 9 is used for collecting the comdenstion water, 6 upper portions of furnace body are fixed with coarse filtration net 10, coarse filtration net 10 is used for filtered air, avoids debris in the air to get into furnace body 6, 6 front portions of furnace body are fixed with intake pipe 11, 11 tops of intake pipe are fixed with shower nozzle 12, 12 upper portions of shower nozzle run through have a plurality of orifices 13, 6 upper portions of furnace body are fixed with pulser 14, 14 rear portions of pulser are fixed with ignition needle 15, and the forward-mounted has control knob 16, 8 mid-mounting of support section of thick bamboo has auxiliary part 17.
The auxiliary part 17 comprises an exhaust funnel 18, a support 19, a fine filter screen 20, a support shaft 21, a spiral fan 22, a cam 23, a speed regulating motor 24, an upper sliding frame 25, a lower sliding frame 26, a roller 27, a tension spring 28 and a scraping strip 29, the horizontal exhaust funnel 18 and the horizontal exhaust funnel 20 are respectively fixed at the left end and the right end of the middle part of the support funnel 8, the inner wall of the exhaust funnel 18 is respectively fixed with the support 19 and the fine filter screen 20, the fine filter screen 20 is used for filtering water vapor, so that the condensation of the water vapor is accelerated, the support shaft 21 is connected between the support 19 in a rotating mode, the support shaft 21 and the two fine filter screens 20 are inserted in a gap mode, the spiral fan 22 is respectively fixed at the left end and the right end of the support shaft 21, the spiral fans 22 rotate in opposite directions, the cam 23 is fixed at the middle part of the support frame 7, the cam 23 is a symmetrical two-end protruding structure, the middle part of the front end of the support speed regulating funnel 8 is fixed with the motor 24, the pivot of buncher 24 passes through the opening belt drive with back shaft 21, the inside sliding connection of support section of thick bamboo 8 has last carriage 25 and lower carriage 26, it rotates respectively to be connected with gyro wheel 27 to go up carriage 25 and lower carriage 26 middle part, be connected through extension spring 28 between going up carriage 25 and the lower carriage 26, two parts respectively are fixed with scraping strip 29 about going up carriage 25 and lower carriage 26.
The pulser 14 can supply electric pulse to the ignition needle 15 through the rotary control knob 16, the coarse filter screen 10 is located below the spray head 12, so that sufficient oxygen is provided for the combustion of hydrogen, and simultaneously, the influence of air flow on the combustion stability of hydrogen can be avoided, the spray head 12 is located under the ignition needle 15, two rollers 27 can always make rolling contact with the outer circumferential wall of the cam 23 under the continuous elastic pulling of the tension spring 28, each scraping strip 29 is always in contact with the fine filter screen 20, the speed regulating motor 24 can drive the support shaft 21 to rotate when being electrified and rotated, the support shaft 21 can draw outside air into the furnace body 6 and the support cylinder 8 and discharge the air from the exhaust cylinder 18 by driving the spiral fan 22 to rotate, the upper sliding frame 25 and the lower sliding frame 26 can be close to and far away from each other through driving the cam 23 to rotate and the elastic pulling of the tension spring 28 when the support shaft 21 rotates, so that the water drops on the surface of the fine filter screen 20 can be scraped by the scraper bar 29.
The working principle of the invention is as follows: the hydrogen gas source is discharged from the spray hole 13 of the nozzle 12 after entering the gas inlet pipe 11, the pulser 14 is led to the ignition needle 15 by the electric pulse through rotating the control knob 16, thereby realizing the ignition, at the moment, the speed regulating motor 24 is controlled to rotate, the continuous rotation of the two spiral fans 22 can pump the outside air into the furnace body 6 and the supporting cylinder 8 through the coarse filter screen 10, thereby ensuring that the fresh oxygen is always contacted with the hydrogen gas, and further ensuring the good combustion of the hydrogen gas, the water vapor generated by the combustion of the hydrogen gas is gradually downwards moved by the shielding of the bottom of the pot body 1, thereby the air enters the supporting cylinder 8 and is discharged through the fine filter screen 20 under the action of the negative pressure, at the moment, the fine filter screen 20 can filter the water vapor, so that the water vapor is gradually condensed on the surface of the fine filter screen 20 to form small water beads, and at the same time, the upper sliding frame 25 and the lower sliding frame 26 which continuously slide in a reciprocating way can drive the scraping strip 29 to reciprocate on the surface of the fine filter screen 20, it is then possible to speed up the detachment of the globules from the fine filtering screen 20 and eventually fall into the collection tank 9 following the guidance of the supporting cylinder 8.
The foregoing is a preferred embodiment of the present invention, and it will be appreciated by those skilled in the art that changes, modifications, substitutions and variations may be made in the embodiments without departing from the principles and spirit of the invention, which is further defined in the appended claims.
Claims (3)
1. The utility model provides a based on hydrogen energy boiler, includes the pot body (1), inlet tube (2), drain pipe (3), solenoid valve (4), blast pipe (5), furnace body (6), support frame (7), a support section of thick bamboo (8), collecting vat (9), coarse filter net (10), intake pipe (11), shower nozzle (12), orifice (13), pulser (14), ignition needle (15), control knob (16), auxiliary component (17), its characterized in that: the water boiler is characterized in that a water inlet pipe (2) is fixed to the upper portion of the left end of the boiler body (1), a water outlet pipe (3) is fixed to the bottom of the right end of the boiler body (1), a solenoid valve (4) is installed in the middle of the water outlet pipe (3), an air outlet pipe (5) is fixed to the top end of the boiler body (1), the water inlet pipe (2), the water outlet pipe (3) and the air outlet pipe (5) are communicated with the boiler body (1), a boiler body (6) is fixed to the bottom end of the boiler body (1), the boiler body (6) is hollow, a vertical supporting frame (7) and a supporting cylinder (8) are fixed to the bottom end of the boiler body, a collecting tank (9) is fixed to the top end of the bottom of the supporting frame (7), the collecting tank (9) is located under the supporting cylinder (8), a coarse filter screen (10) is fixed to the upper portion of the boiler body (6), a front portion of the boiler body (6) is fixed with an air inlet pipe (11), and a spray nozzle (12) is fixed to the top end of the air inlet pipe (11), the utility model discloses a shower nozzle, including shower nozzle (12), furnace body (6), pulse ware (14) rear portion is fixed with ignition needle (15), and the forward-mounted has control knob (16), supporting barrel (8) mid-mounting has auxiliary component (17), a plurality of orifice (13) have been run through on shower nozzle (12) upper portion, furnace body (6) upper portion is fixed with pulser (14).
2. A hydrogen-energy-based boiler according to claim 1, characterized in that: the auxiliary part (17) comprises an exhaust funnel (18), a support (19), a fine filter screen (20), a support shaft (21), a spiral fan (22), a cam (23), a speed regulating motor (24), an upper sliding frame (25), a lower sliding frame (26), an idler wheel (27), a tension spring (28) and a scraping strip (29), wherein the horizontal exhaust funnel (18) is respectively fixed at the left end and the right end of the middle part of the support funnel (8), the support (19) and the fine filter screen (20) are respectively fixed on the inner wall of the exhaust funnel (18), the support shaft (21) is connected between the support frames (19) in a rotating mode, the support shaft (21) and the two fine filter screens (20) are in alternate gap insertion connection, the spiral fan (22) is respectively fixed at the left part and the right part of the support shaft (21), the rotating directions of the spiral fan (22) are opposite, the cam (23) is fixed at the middle part of the support frame (7), and the cam (23) is of a symmetrical two-end convex structure, supporting cylinder (8) front end middle part is fixed with buncher (24), the pivot and back shaft (21) of buncher (24) are through the opening belt drive, supporting cylinder (8) inside sliding connection has last carriage (25) and lower carriage (26), go up carriage (25) and lower carriage (26) middle part and rotate respectively and be connected with gyro wheel (27), be connected through extension spring (28) between going up carriage (25) and lower carriage (26), two respectively are fixed with scraping strip (29) about going up carriage (25) and lower carriage (26).
3. A hydrogen-energy-based boiler according to claim 2, characterized in that: the pulser (14) can supply electric pulse to the ignition needle (15) by rotating the control knob (16), the coarse filter screen (10) is positioned below the spray head (12), the spray head (12) is positioned under the ignition needle (15), the two rollers (27) can always be in rolling contact with the outer circumferential wall of the cam (23) under the continuous elastic pulling of the tension spring (28), each scraping strip (29) is always in contact with the fine filter screen (20), the speed regulating motor (24) can drive the supporting shaft (21) to rotate when being electrified and rotated, when the supporting shaft (21) rotates, the spiral fan (22) is driven to rotate, so that the outside air can be pumped into the furnace body (6) and the supporting cylinder (8) and discharged from the exhaust cylinder (18), when the supporting shaft (21) rotates, the upper sliding frame (25) and the lower sliding frame (26) can be close to and away from each other through driving the cam (23) to rotate and elastic pulling of the tension spring (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124679.XA CN114440441A (en) | 2022-02-10 | 2022-02-10 | Boiler based on hydrogen energy source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210124679.XA CN114440441A (en) | 2022-02-10 | 2022-02-10 | Boiler based on hydrogen energy source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114440441A true CN114440441A (en) | 2022-05-06 |
Family
ID=81371561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210124679.XA Withdrawn CN114440441A (en) | 2022-02-10 | 2022-02-10 | Boiler based on hydrogen energy source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114440441A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116906886A (en) * | 2023-07-13 | 2023-10-20 | 西藏众思创能源管理有限责任公司 | Energy-saving heat supply boiler |
-
2022
- 2022-02-10 CN CN202210124679.XA patent/CN114440441A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116906886A (en) * | 2023-07-13 | 2023-10-20 | 西藏众思创能源管理有限责任公司 | Energy-saving heat supply boiler |
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Application publication date: 20220506 |
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| WW01 | Invention patent application withdrawn after publication |