CN113803712A - Self-priming combustion furnace based on renewable energy and convenient for combustion of wood compressed particles - Google Patents
Self-priming combustion furnace based on renewable energy and convenient for combustion of wood compressed particles Download PDFInfo
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- CN113803712A CN113803712A CN202111108043.8A CN202111108043A CN113803712A CN 113803712 A CN113803712 A CN 113803712A CN 202111108043 A CN202111108043 A CN 202111108043A CN 113803712 A CN113803712 A CN 113803712A
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- combustion
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 118
- 239000002245 particle Substances 0.000 title claims abstract description 61
- 239000002023 wood Substances 0.000 title claims abstract description 29
- 238000005192 partition Methods 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 16
- 230000006835 compression Effects 0.000 claims description 12
- 238000007906 compression Methods 0.000 claims description 12
- 238000007790 scraping Methods 0.000 claims description 6
- 239000008187 granular material Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 14
- 229910052760 oxygen Inorganic materials 0.000 abstract description 14
- 239000001301 oxygen Substances 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 12
- 230000009471 action Effects 0.000 description 10
- 239000000446 fuel Substances 0.000 description 7
- 239000002028 Biomass Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
- F23B30/00—Combustion apparatus with driven means for agitating the burning fuel; Combustion apparatus with driven means for advancing the burning fuel through the combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/06—Mechanically-operated devices, e.g. clinker pushers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
- F23L5/00—Blast-producing apparatus before the fire
Abstract
The invention relates to the field of renewable energy, in particular to a self-priming combustion furnace convenient for combustion of wood compressed particles based on renewable energy, which comprises a combustion chamber, an inclined plane feed hopper, a partition plate, a guide assembly, a pushing assembly and the like; one side of the outer wall of the combustion chamber is connected with an inclined plane feed hopper, the inside of the combustion chamber is connected with a partition plate, the guide assembly is arranged on the combustion chamber, and the pushing assembly is arranged on the guide assembly. Through the cooperation of promoting the frame and installing on it, it can push away the wooden compressed particle of baffle top to promote the frame and tie for the wooden compressed particle of treating the burning can fully contact with the wooden compressed particle in the inside original burning of combustion chamber, and the frame that promotes simultaneously can turn the wooden compressed particle on the baffle, thereby can increase the area of contact of wooden compressed particle and oxygen, be favorable to the abundant burning of wooden compressed particle, reached and to have promoted the effect that wooden compressed particle burns effectively.
Description
Technical Field
The invention relates to the field of renewable energy sources, in particular to a self-priming combustion furnace convenient for combustion of wood compressed particles based on renewable energy sources.
Background
The biomass compressed particles are formed fuel which is generally made by using agricultural and forestry wastes as raw materials and solid wastes as raw materials through the process flows of crushing, drying, mixing, extruding and the like, the biomass fuel belongs to novel fuel which is supported and popularized by the nation and is renewable resource, the biomass particles are taken as novel particle fuel and are widely recognized with the unique advantages of the novel particle fuel, compared with the traditional fuel, the biomass particles not only have economic advantages but also have environmental protection benefits and completely meet the requirements of sustainable development, and the most common biomass compressed particles are wood particles and are a form of wood fuel.
Wooden compressed particles can be burnt with very high combustion efficiency, and its process of burning can produce a large amount of heat energy, people can utilize in order to its production heat energy through burning wooden particles usually, wooden particles in order to guarantee the burning furnace can be by abundant burning, current burning furnace generally can be through air tank to the burning furnace in the air injection, but prior art is when injecting a large amount of air, wooden compressed particles in the burning furnace is easily blown away, thereby be unfavorable for wooden compressed particles's abundant burning, and the easy ash blockage of current device in wooden compressed particles combustion process, influence the steady operation of this equipment.
Disclosure of Invention
In view of the above, it is necessary to provide a self-priming combustion furnace based on renewable energy, which can effectively promote the combustion of wood compressed particles, automatically shake off the ash in the interior of the device to ensure the stable operation of the device, and automatically push out the ash in the interior of the device, so as to facilitate the combustion of wood compressed particles, so as to solve the problems that the conventional device proposed in the background art is not good for the sufficient combustion of wood compressed particles and is easily blocked by ash in the combustion process of wood compressed particles.
The technical scheme is as follows: the utility model provides a be convenient for wooden compression granule burning from inhaling formula combustion furnace based on renewable energy, is including combustion chamber, inclined plane feeder hopper, baffle, promotion subassembly, direction subassembly and the subassembly that admits air, and the hookup of combustion chamber outer wall one side has the inclined plane feeder hopper, and the inside hookup of combustion chamber has the baffle, and on the combustion chamber was located to the direction subassembly, on the promotion subassembly was located the direction subassembly, the subassembly that admits air was located on the combustion chamber.
Optionally, the pushing assembly comprises a supporting plate, a servo motor, a transmission shaft, a slotting swing rod, a first movable plate, a pushing frame and a first extension spring, the supporting plate is arranged on the guide assembly, the servo motor is installed on the supporting plate, one end of an output shaft of the servo motor is connected with the transmission shaft, the transmission shaft is rotatably connected with the supporting plate, one end of the transmission shaft is connected with the slotting swing rod, the combustion chamber is slidably connected with the first movable plate, the first movable plate is in limit fit with the slotting swing rod, the first movable plate is slidably connected with the pushing frame, the pushing frame is slidably connected with the combustion chamber, and the first extension spring is connected between the pushing frame and the first movable plate.
Optionally, the guide assembly comprises a guide frame, a first inclined plane plate and a guide spring, the guide frame is connected to the top of the combustion chamber, the guide frame is connected with a support plate, the guide frame is provided with a quadrilateral chute, the guide frame is connected with the pushing frame in a sliding manner, the guide frame is connected with the first inclined plane plate in a sliding manner, the first inclined plane plate is in contact with the guide frame, and the guide spring is connected between the first inclined plane plate and the guide frame.
Optionally, the air inlet assembly comprises an air inlet frame with a filter screen, a swinging plate, a first torsion spring, an L-shaped plate, a second movable plate, a second extension spring and a connecting rod, the air inlet frame with the filter screen is connected to the outer wall of the combustion chamber, the swinging plate is connected to the air inlet frame with the filter screen in a rotating mode and is in contact with the air inlet frame with the filter screen, the first torsion spring is symmetrically connected between the swinging plate and the air inlet frame with the filter screen, the L-shaped plate is connected to the swinging plate in a connecting mode, the second movable plate is connected to the combustion chamber in a sliding mode, the second extension spring is connected between the second movable plate and the combustion chamber in a rotating mode, the connecting rod is connected to the second extension spring in a rotating mode, and the other end of the connecting rod is connected with the L-shaped plate in a rotating mode.
Optionally, the dust material shaking device further comprises a dust material shaking assembly, the dust material shaking assembly is arranged on the combustion chamber, the dust material shaking assembly comprises a guide plate, a shaking spring, a second inclined plate and a compression spring, the pair of guide plates is connected to the outer wall of the combustion chamber in a linked mode, the shaking plate is connected to the guide plate in a sliding mode and is in contact with the partition plate, the shaking plate is in sliding fit with the combustion chamber, the shaking spring is connected between the shaking plate and the guide plate, the second inclined plate is connected to the guide frame in a sliding mode, and the compression spring is connected between the second inclined plate and the guide frame.
Optionally, the device also comprises an ash pushing assembly, the ash pushing assembly is arranged on the combustion chamber and comprises a U-shaped pull plate, a mounting frame, a pushing plate, a second torsion spring and an overrunning clutch, the gear, the guide holder, spacing spring, inclined plane frame and rack, sliding type is connected with U type arm-tie on the combustion chamber, U type arm-tie and first fly leaf hookup, U type arm-tie one end hookup has the installing frame, the last rotating type of installing frame is connected with the scraping wings, be connected with second torsion spring between scraping wings and the installing frame, the hookup has freewheel clutch on the scraping wings, the hookup has the gear on the freewheel clutch, the hookup has the guide holder on the installing frame, sliding type is connected with spacing on the guide holder, be connected with spacing spring between spacing and the guide holder, the hookup has inclined plane frame on the combustion chamber inner wall, inclined plane frame and spacing contact, the hookup has the rack on the combustion chamber inner wall.
The invention has the beneficial effects that:
through the cooperation of promoting the frame and installing on it, it can push away the wooden compressed particle of baffle top to promote the frame and tie for the wooden compressed particle of treating the burning can fully contact with the wooden compressed particle in the inside original burning of combustion chamber, and the frame that promotes simultaneously can turn the wooden compressed particle on the baffle, thereby can increase the area of contact of wooden compressed particle and oxygen, be favorable to the abundant burning of wooden compressed particle, reached and to have promoted the effect that wooden compressed particle burns effectively.
Open through the wobble plate periodically, when the wobble plate was opened, outside oxygen can get into inside the combustion chamber through taking the filter screen frame that admits air to can provide sufficient oxygen for the burning of the inside wooden compressed particle of combustion chamber, when the wobble plate was closed afterwards, can avoid inside too much oxygen once only gets into the combustion chamber, prevent that the speed of the inside wooden compressed particle burning of combustion chamber is too fast, thereby make this equipment can produce the heat steadily, reached can periodically to the inside effect that provides sufficient oxygen of combustion chamber.
Through the cooperation of shaking board and device on it, the shaking board can be afraid of to beat the baffle to can shake off the ash on the baffle fully, prevent to accumulate excessive ash on the baffle and block up it, thereby can guarantee the steady operation of this equipment, reach the effect that can shake off the ash on the baffle automatically in order to guarantee this equipment steady operation.
Through the cooperation of scraping wings and device above, the scraping wings can push out the ash of bottom in the combustion chamber, prevents that too much ash from piling up bottom in the combustion chamber to can guarantee the normal burning of the wooden compressed particles on the baffle, reach the effect that can push out the ash of bottom in the combustion chamber with guaranteeing this equipment steady operation automatically.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic view of a partially cut-away perspective structure of the ash pushing assembly of the present invention.
Fig. 4 is a schematic diagram of a first partially assembled body of the ash shaking-off assembly of the present invention.
Fig. 5 is a schematic perspective view of the pushing assembly of the present invention.
Fig. 6 is an enlarged perspective view of the present invention a.
Fig. 7 is a schematic perspective view of the air intake assembly of the present invention.
Fig. 8 is a schematic partial perspective view of the intake assembly of the present invention.
Fig. 9 is a schematic diagram of a second partially assembled body of the ash shakeout assembly of the present invention.
FIG. 10 is a schematic view of a first partial body configuration of the ash ejection assembly of the present invention.
FIG. 11 is a schematic view of a second partial body configuration of the ash ejection assembly of the present invention.
Description of reference numerals: 1_ combustion chamber, 2_ ramp feed hopper, 3_ baffle, 4_ pushing assembly, 41_ support plate, 42_ servo motor, 43_ transmission shaft, 44_ slotted rocker, 45_ first flap, 46_ pushing frame, 47_ first extension spring, 5_ guide assembly, 51_ guide frame, 52_ first ramp plate, 53_ guide spring, 6_ intake assembly, 61_ intake frame with filter screen, 62_ swing plate, 63_ first torsion spring, 64_ L plate, 65_ second flap, 66_ second extension spring, 67_ link, 7_ ash shaking assembly, 71_ guide plate, 72_ shaking plate, 73_ shaking spring, 74_ second ramp plate, 75_ compression spring, 8_ ash pushing assembly, 81_ U-shaped pull plate, 82_ mounting frame, 83_ pushing plate, 84_ second torsion spring, 85_ overrunning clutch, 86_ gear, 87_ guide seat, 88_ limit bar, 89_ limit spring, 810_ ramp rack, 811_ rack.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Example 1
The utility model provides a be convenient for burning from inhaling formula combustion furnace of wooden compressed particles based on renewable energy, as shown in fig. 1-11, including combustion chamber 1, inclined plane feeder hopper 2, baffle 3, promote subassembly 4, direction subassembly 5 and subassembly 6 admits air, 1 outer wall one side hookup of combustion chamber has inclined plane feeder hopper 2, 1 inside hookup of combustion chamber has baffle 3, direction subassembly 5 is located on combustion chamber 1, promote subassembly 4 and locate on direction subassembly 5, it is used for turning the wooden compressed particles on baffle 3 to promote subassembly 4, admit air subassembly 6 is located on combustion chamber 1, subassembly 6 admits air is used for providing sufficient oxygen for the burning of the wooden compressed particles of combustion chamber 1 inside.
The pushing assembly 4 comprises a supporting plate 41, a servo motor 42, a transmission shaft 43, a slotted swing rod 44, a first movable plate 45, a pushing frame 46 and a first extension spring 47, the supporting plate 41 is arranged on the guide assembly 5, the servo motor 42 is installed on the supporting plate 41, one end of an output shaft of the servo motor 42 is connected with the transmission shaft 43, the transmission shaft 43 is rotatably connected with the supporting plate 41, one end of the transmission shaft 43 is connected with the slotted swing rod 44, the slotted swing rod 44 is used for driving the first movable plate 45 and an upper device thereof to reciprocate, the first movable plate 45 is slidably connected with the combustion chamber 1, the first movable plate 45 is in limit fit with the slotted swing rod 44, the first movable plate 45 is slidably connected with the pushing frame 46, the pushing frame 46 is used for flattening the wood compressed particles on the top of the partition plate 3, the pushing frame 46 is slidably connected with the combustion chamber 1, and the first extension spring 47 is connected between the pushing frame 46 and the first movable plate 45, the first extension spring 47 is used for driving the pushing frame 46 and the upper device thereof to reset.
The guide assembly 5 comprises a guide frame 51, a first inclined plate 52 and a guide spring 53, the guide frame 51 is connected to the outer top of the combustion chamber 1, under the guide effect of the guide frame 51, the push frame 46 and the device on the push frame 46 can move along a chute on the guide frame 51, the support plate 41 is connected to the guide frame 51 in a connecting mode, a quadrilateral chute is arranged on the guide frame 51, the guide frame 51 is connected with the push frame 46 in a sliding mode, the first inclined plate 52 is connected to the guide frame 51 in a sliding mode, the first inclined plate 52 is in contact with the guide frame 51, the guide spring 53 is connected between the first inclined plate 52 and the guide frame 51, and the guide spring 53 is used for driving the first inclined plate 52 to reset.
The air intake assembly 6 comprises an air intake frame 61 with a filter screen, a swing plate 62, a first torsion spring 63, an L-shaped plate 64, a second movable plate 65, a second extension spring 66 and a connecting rod 67, the air intake frame 61 with the filter screen is connected to the outer wall of the combustion chamber 1, external oxygen can enter the combustion chamber 1 through the air intake frame 61 with the filter screen, the swing plate 62 is rotatably connected to the air intake frame 61 with the filter screen, the swing plate 62 is in contact with the air intake frame 61 with the filter screen, the first torsion spring 63 is symmetrically connected between the swing plate 62 and the air intake frame 61 with the filter screen, the first torsion spring 63 is used for driving the swing plate 62 to reset, the L-shaped plate 64 is connected to the swing plate 62, the second movable plate 65 is slidably connected to the combustion chamber 1, the second extension spring 66 is connected between the second movable plate 65 and the combustion chamber 1, the second extension spring 66 is used for driving the second movable plate 65 and the upper device to reset, the second extension spring 66 is rotatably connected to the connecting rod 67, under the action of the connecting rod 67, the L-shaped plate 64 and the device on the L-shaped plate 64 can swing, and the other end of the connecting rod 67 is rotatably connected with the L-shaped plate 64.
The combustion chamber 1 is filled with wood compressed particles which are in a combustion state and can generate heat, the heat generated by the operation of the equipment is transferred to other equipment through other heat conduction equipment, a small amount of external oxygen can enter the combustion chamber 1 through the gaps on the air inlet frame 61 with the filter screen, so as to provide certain oxygen for the combustion of the wood compressed particles in the combustion chamber 1, wooden compressed particles to be combusted are poured into the combustion chamber 1 through the inclined plane feed hopper 2 by other feeding equipment, and the wood compressed particles to be combusted are positioned at one side of the top of the clapboard 3, the servo motor 42 is controlled to be started manually, the servo motor 42 drives the transmission shaft 43 and the device thereon to periodically rotate forwards and backwards for 120 degrees through the output shaft, the slotted oscillating bar 44 drives the first movable plate 45 and the device thereon to reciprocate, under the guiding action of the guiding frame 51, the pushing frame 46 and the device thereon move along the sliding slot on the guiding frame 51.
When the transmission shaft 43 and the devices thereon rotate forward by 120 °, the pushing frame 46 and the devices thereon move along the sliding slot of the guide frame 51 in a direction away from the inclined hopper 2, then the pushing frame 46 and the devices thereon move upward along the sliding slot of the guide frame 51, the first tension spring 47 is stretched, then the pushing frame 46 pushes the first inclined plate 52 to move, the guide spring 53 is compressed, then the pushing frame 46 contacts with the upper portion of the first inclined plate 52, the first inclined plate 52 is reset under the resetting action of the guide spring 53, during the movement and upward movement of the pushing frame 46 and the devices thereon in a direction away from the inclined hopper 2, the pushing frame 46 can push the wood compressed particles on the top of the partition plate 3 flat, so that the wood compressed particles to be combusted can be fully contacted with the wood compressed particles originally combusted in the combustion chamber 1, meanwhile, the pushing frame 46 can turn over the wood compressed particles on the partition board 3, so that the contact area between the wood compressed particles and oxygen can be increased, and the effect of effectively promoting the combustion of the wood compressed particles is achieved.
When the pushing frame 46 and the device thereon move upwards along the sliding groove on the guide frame 51, the pushing frame 46 pushes the second movable plate 65 and the device thereon to move upwards, the second extension spring 66 is extended accordingly, the L-shaped plate 64 and the device thereon swing under the action of the connecting rod 67, the first torsion spring 63 is compressed accordingly, so that the swing plate 62 is opened, and thus, external oxygen can enter the combustion chamber 1 through the air inlet frame 61 with the filter screen, and sufficient oxygen can be provided for combustion of wood compressed particles in the combustion chamber 1.
Then the transmission shaft 43 and the devices thereon will reverse 120 degrees, the slotted swing link 44 will drive the first movable plate 45 and the devices thereon to reset, so that the pushing frame 46 and the devices thereon reset along the sliding slot on the guide frame 51, the pushing frame 46 is separated from the second movable plate 65, so that the second movable plate 65 and the devices thereon reset under the resetting action of the second extension spring 66, the swing plate 62 and the devices thereon reset under the resetting action of the first torsion spring 63, so that the swing plate 62 is closed, thereby preventing excessive oxygen from entering the combustion chamber 1 at one time, preventing the combustion speed of the wood compressed particles in the combustion chamber 1 from being too high, and further enabling the device to stably generate heat, and then the pushing frame 46 and the devices thereon reset to the initial position under the resetting action of the first extension spring 47.
Example 2
In addition to embodiment 1, as shown in fig. 6 and 9, the present invention further includes an ash shaking-off assembly 7, the ash shaking-off assembly 7 is disposed on the combustion chamber 1, the ash shaking-off assembly 7 is used for shaking off ash on the partition plate 3, the ash shaking-off assembly 7 includes a guide plate 71, a shaking plate 72, a shaking spring 73, a second inclined plate 74 and a compression spring 75, a pair of guide plates 71 is connected to an outer wall of the combustion chamber 1, the guide plate 71 is slidably connected to the shaking plate 72, the shaking plate 72 is used for shaking-off resistance of the partition plate 3, the shaking plate 72 is in contact with the partition plate 3, the shaking plate 72 is slidably engaged with the combustion chamber 1, the shaking spring 73 is connected between the shaking plate 72 and the guide plate 71, the shaking spring 73 is used for returning the shaking plate 72, the second inclined plate 74 is slidably connected to the guide frame 51, the second inclined plate 74 is used for pressing the shaking plate 72 to move downward, the compression spring 75 is connected between the second inclined plate 74 and the guide frame 51, the compression spring 75 is used to return the second inclined plane plate 74.
During the process of returning the push frame 46 and the devices thereon along the slide grooves of the guide frame 51, the push frame 46 pushes the second ramp plate 74 to move, the compression spring 75 is compressed, the second ramp plate 74 presses one of the shaking plates 72 to move downward, the compressed one of the shaking springs 73 is compressed again, the second ramp plate 74 is separated from the one of the shaking plates 72, the one of the shaking plates 72 is returned by the returning action of the one of the shaking springs 73, the one of the shaking plates 72 is afraid of hitting the partition plate 3 during the return of the one of the shaking plates 72, so that the ash on the partition plate 3 is shaken down to the bottom of the combustion chamber 1, the second ramp plate 74 is in contact with the other shaking plate 72, the other shaking plate 72 is also afraid of hitting the partition plate 3, so that the ash on the partition plate 3 can be shaken down sufficiently, and then the push frame 46 is separated from the second ramp plate 74, the compression spring 75 will then return and drive the second ramp plate 74 to return.
Example 3
On the basis of embodiment 2, as shown in fig. 10 to 11, the ash pushing assembly 8 is further included, the ash pushing assembly 8 is disposed on the combustion chamber 1, the ash pushing assembly 8 is configured to push ash at the bottom of the combustion chamber 1, the ash pushing assembly 8 includes a U-shaped pulling plate 81, a mounting frame 82, a pushing plate 83, a second torsion spring 84, an overrunning clutch 85, a gear 86, a guide seat 87, a limiting bar 88, a limiting spring 89, a bevel rack 810 and a rack 811, the combustion chamber 1 is slidably connected with the U-shaped pulling plate 81, the U-shaped pulling plate 81 is connected with the first movable plate 45, one end of the U-shaped pulling plate 81 is connected with the mounting frame 82, the mounting frame 82 is rotatably connected with the pushing plate 83, the pushing plate 83 is configured to push ash at the bottom of the combustion chamber 1, the second torsion spring 84 is connected between the pushing plate 83 and the mounting frame 82, the second torsion spring 84 is configured to drive the pushing plate 83 to return, the material pushing plate 83 is connected with an overrunning clutch 85, the overrunning clutch 85 is connected with a gear 86, the mounting frame 82 is connected with a guide seat 87, the guide seat 87 is connected with a limiting strip 88 in a sliding mode, a limiting spring 89 is connected between the limiting strip 88 and the guide seat 87, the material pushing plate 83 can be limited by the limiting strip 88 through the matching of the limiting strip 88 and the limiting spring 89, the inner wall of the combustion chamber 1 is connected with a bevel frame 810, the bevel frame 810 is used for extruding the limiting strip 88 to reset, the bevel frame 810 is in contact with the limiting strip 88, the inner wall of the combustion chamber 1 is connected with a rack 811, and the rack 811 is used for driving the gear 86 and the upper device thereof to rotate clockwise.
When the pushing frame 46 and the device thereon move away from the inclined plane feeding hopper 2, the limiting bar 88 separates from the inclined plane frame 810, so that the inclined plane frame 810 does not limit the limiting bar 88, the stretched limiting spring 89 recovers along with the limiting bar, so that the limiting bar 88 moves, then the gear 86 contacts with the rack 811, the rack 811 drives the gear 86 and the device thereon to rotate forward, the second torsion spring 84 is compressed along with the second torsion spring, the limiting bar 88 can limit the material pushing plate 83 by the matching of the limiting bar 88 and the limiting spring 89, and the material pushing plate 83 and the device thereon are prevented from returning, during the returning of the pushing frame 46 and the device thereon, the rack 811 drives the gear 86 to rotate reversely, the material pushing plate 83 cannot rotate under the action of the overrunning clutch 85, and the material pushing plate 83 can push out ash at the bottom in the combustion chamber 1, so as to prevent excessive ash from accumulating at the bottom in the combustion chamber 1, thereby ensuring the normal combustion of the wood compressed particles on the partition 3, then the limit strip 88 will contact with the bevel frame 810 again, the bevel frame 810 will press the limit strip 88 to reset, the limit spring 89 will be reset by stretching, so that the limit strip 88 no longer limits the material pushing plate 83, the material pushing plate 83 and the device thereon will reset under the reset action of the second torsion spring 84, finally the servo motor 42 is manually controlled to stop operation, and the device can be used again to make the wood compressed particles fully burn by repeating the above operations.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a be convenient for wooden compression granule burning from inhaling burning furnace of inhaling based on renewable energy, a serial communication port, including combustion chamber (1), inclined plane feeder hopper (2), baffle (3), promote subassembly (4), direction subassembly (5) and subassembly (6) admits air, combustion chamber (1) outer wall one side hookup has inclined plane feeder hopper (2), combustion chamber (1) inside hookup has baffle (3), on combustion chamber (1) was located in direction subassembly (5), promote subassembly (4) and locate on direction subassembly (5), admit air subassembly (6) are located on combustion chamber (1).
2. The self-priming combustion furnace based on renewable energy for facilitating combustion of wood compressed particles is characterized in that the pushing assembly (4) comprises a supporting plate (41), a servo motor (42), a transmission shaft (43), a slotted swing rod (44), a first movable plate (45), a pushing frame (46) and a first extension spring (47), the supporting plate (41) is arranged on the guide assembly (5), the servo motor (42) is installed on the supporting plate (41), one end of an output shaft of the servo motor (42) is connected with the transmission shaft (43), the transmission shaft (43) is rotatably connected with the supporting plate (41), one end of the transmission shaft (43) is connected with the slotted swing rod (44), the first movable plate (45) is slidably connected with the combustion chamber (1), the first movable plate (45) is in limit fit with the slotted swing rod (44), the pushing frame (46) is slidably connected with the first movable plate (45), the pushing frame (46) is connected with the combustion chamber (1) in a sliding mode, and a first extension spring (47) is connected between the pushing frame (46) and the first movable plate (45).
3. The self-priming combustion furnace based on renewable energy for facilitating combustion of wood compressed particles is characterized in that the guide assembly (5) comprises a guide frame (51), a first inclined plate (52) and a guide spring (53), the guide frame (51) is connected to the outer top of the combustion chamber (1), a support plate (41) is connected to the guide frame (51), a quadrilateral sliding groove is formed in the guide frame (51), the guide frame (51) is connected with the pushing frame (46) in a sliding mode, the first inclined plate (52) is connected to the guide frame (51) in a sliding mode, the first inclined plate (52) is in contact with the guide frame (51), and the guide spring (53) is connected between the first inclined plate (52) and the guide frame (51).
4. The self-priming combustion furnace based on renewable energy for facilitating combustion of wood compressed particles is characterized in that the air inlet assembly (6) comprises an air inlet frame (61) with a filter screen, a swinging plate (62), a first torsion spring (63), an L-shaped plate (64), a second movable plate (65), a second extension spring (66) and a connecting rod (67), the air inlet frame (61) with the filter screen is connected to the outer wall of the combustion chamber (1), the swinging plate (62) is rotatably connected to the air inlet frame (61), the swinging plate (62) is in contact with the air inlet frame (61) with the filter screen, the first torsion spring (63) is symmetrically connected between the swinging plate (62) and the air inlet frame (61) with the filter screen, the L-shaped plate (64) is connected to the swinging plate (62), the second movable plate (65) is slidably connected to the combustion chamber (1), the second extension spring (66) is connected between the second movable plate (65) and the combustion chamber (1), the second extension spring (66) is rotatably connected with a connecting rod (67), and the other end of the connecting rod (67) is rotatably connected with the L-shaped plate (64).
5. The self-priming combustion furnace for facilitating combustion of wood compressed particles based on renewable energy as set forth in claim 4, the device is characterized by further comprising an ash shaking-off component (7), wherein the ash shaking-off component (7) is arranged on the combustion chamber (1), the ash shaking-off component (7) comprises a guide plate (71), a shaking plate (72), a shaking spring (73), a second inclined plane plate (74) and a compression spring (75), a pair of guide plates (71) is connected to the outer wall of the combustion chamber (1) in a linkage mode, the shaking plate (72) is connected to the guide plate (71) in a sliding mode, the shaking plate (72) is in contact with the partition plate (3), the shaking plate (72) is in sliding fit with the combustion chamber (1), the shaking spring (73) is connected between the shaking plate (72) and the guide plate (71), the second inclined plane plate (74) is connected to the guide frame (51) in a sliding mode, and the compression spring (75) is connected between the second inclined plane plate (74) and the guide frame (51).
6. The self-priming combustion furnace based on renewable energy and convenient for combustion of wood compressed particles is characterized by further comprising an ash pushing assembly (8), wherein the ash pushing assembly (8) is arranged on the combustion chamber (1), the ash pushing assembly (8) comprises a U-shaped pull plate (81), an installation frame (82), a pushing plate (83), a second torsion spring (84), an overrunning clutch (85), a gear (86), a guide seat (87), a limiting strip (88), a limiting spring (89), an inclined plane frame (810) and a rack (811), the combustion chamber (1) is slidably connected with the U-shaped pull plate (81), the U-shaped pull plate (81) is connected with the first movable plate (45), one end of the U-shaped pull plate (81) is connected with the installation frame (82), the installation frame (82) is rotatably connected with the pushing plate (83), and a second torsion spring (84) is connected between the pushing plate (83) and the installation frame (82), connect on scraping wings (83) and have freewheel clutch (85), the hookup has gear (86) on freewheel clutch (85), hookup has guide holder (87) on installing frame (82), sliding connection has spacing (88) on guide holder (87), be connected with spacing spring (89) between spacing (88) and guide holder (87), hookup has inclined plane frame (810) on combustion chamber (1) inner wall, inclined plane frame (810) and spacing (88) contact, hookup has rack (811) on combustion chamber (1) inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111108043.8A CN113803712A (en) | 2021-09-22 | 2021-09-22 | Self-priming combustion furnace based on renewable energy and convenient for combustion of wood compressed particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111108043.8A CN113803712A (en) | 2021-09-22 | 2021-09-22 | Self-priming combustion furnace based on renewable energy and convenient for combustion of wood compressed particles |
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| Publication Number | Publication Date |
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| CN113803712A true CN113803712A (en) | 2021-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111108043.8A Pending CN113803712A (en) | 2021-09-22 | 2021-09-22 | Self-priming combustion furnace based on renewable energy and convenient for combustion of wood compressed particles |
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| CN (1) | CN113803712A (en) |
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| US20050167464A1 (en) * | 2004-01-30 | 2005-08-04 | Yoshitaka Akiba | Combustion type power tool having segmental connection unit |
| KR20130016524A (en) * | 2011-08-08 | 2013-02-18 | (주)디자이너 스튜디오 | A boiler for wood pellet |
| CN103277790A (en) * | 2013-05-08 | 2013-09-04 | 合肥工业大学 | Biomass particle fuel clean combustion stove |
| CN204806431U (en) * | 2015-02-28 | 2015-11-25 | 张东风 | Biomass boiler grate device of reciprocating motion pay -off |
| CN213686790U (en) * | 2020-11-22 | 2021-07-13 | 福泉市泾评环保炉业有限公司 | Combustion chamber structure of biomass combustion machine |
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2021
- 2021-09-22 CN CN202111108043.8A patent/CN113803712A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050167464A1 (en) * | 2004-01-30 | 2005-08-04 | Yoshitaka Akiba | Combustion type power tool having segmental connection unit |
| KR20130016524A (en) * | 2011-08-08 | 2013-02-18 | (주)디자이너 스튜디오 | A boiler for wood pellet |
| CN103277790A (en) * | 2013-05-08 | 2013-09-04 | 合肥工业大学 | Biomass particle fuel clean combustion stove |
| CN204806431U (en) * | 2015-02-28 | 2015-11-25 | 张东风 | Biomass boiler grate device of reciprocating motion pay -off |
| CN213686790U (en) * | 2020-11-22 | 2021-07-13 | 福泉市泾评环保炉业有限公司 | Combustion chamber structure of biomass combustion machine |
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