CN114636156B

CN114636156B - Small-size waste incineration device of convenient clearance

Info

Publication number: CN114636156B
Application number: CN202210292656.XA
Authority: CN
Inventors: 王成伟; 王波
Original assignee: Xuzhou Hualong Thermal Power Co ltd
Current assignee: Xuzhou Hualong Thermal Power Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-12-02
Anticipated expiration: 2042-03-23
Also published as: CN114636156A

Abstract

The invention relates to the technical field of garbage treatment, in particular to a small garbage incineration device convenient to clean, which comprises a shell, a smoke outlet, a feeding structure, an anti-scalding structure, a collecting structure, a heat exchange structure, a cleaning structure and a control structure, wherein the shell is provided with a smoke outlet; can realize through the feed structure even interpolation and abundant burning to rubbish, the temperature of the external surface of furnace of waste incineration in-process also can be reduced to the double-deck oven simultaneously, can be so that the user avoids receiving the scald at the in-process that carries out the rubbish interpolation through anti-scalding structure, can concentrate the collection to the ashes that the burning produced through collecting the structure, thereby the convenience is handled ashes, can carry out quick clearance to the large granule residue that the burning produced through the clearance structure, can carry out abundant utilization to the heat that the waste incineration in-process produced through the heat transfer structure, can regulate and control the area of heat transfer simultaneously, guarantee waste incineration's normal clear, can realize opening of maximum heat exchange efficiency fast through control structure.

Description

Small-size waste incineration device of convenient clearance

Technical Field

The invention relates to the technical field of garbage treatment, in particular to a small garbage incineration device convenient to clean.

Background

The waste incineration is a process of subjecting waste to oxidation at a high temperature by appropriate reactions such as thermal decomposition, combustion, and melting to reduce the volume of the waste to obtain a residue or a molten solid material. The waste incineration facility must be equipped with a flue gas treatment facility to prevent heavy metals, organic pollutants and the like from being discharged into the environment medium again. The heat generated by burning the garbage is recycled, and the purpose of recycling the waste can be achieved. The waste incineration is an old traditional method for treating the waste, and the waste incineration method is one of the main methods for treating the urban waste because the waste is treated by the incineration method, the reduction effect is obvious, the land is saved, various pathogens can be eliminated, and toxic and harmful substances are converted into harmless substances. Modern garbage incinerators are all equipped with good smoke and dust purification devices, and the pollution to the atmosphere is reduced.

Present small-size waste incinerator carries out the interpolation of rubbish by the side usually, thereby make rubbish be difficult to stack evenly in the stove, reduce local effect of burning, produce more harmful substance even because insufficient burning, burn simultaneously and accomplish the ash that obtains and wait the inconvenient clearance of material, burn simultaneously and burn burning furnace because inside high temperature makes the temperature of oven higher, the condition that operating personnel scalded appears easily, and be difficult to obtain abundant utilization to the heat that the burning produced, and it is slower to cause the interior temperature of stove to promote when carrying out thermal utilization through heat transfer pipeline etc. easily, initial stage process at burning influences the effect of burning.

Disclosure of Invention

Aiming at the problems in the prior art, the invention provides a small garbage incineration device convenient to clean.

The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a small-size msw incineration device of convenient clearance, includes shell, exhaust port, feed structure, anti-scalding structure, collection structure, heat transfer structure, clearance structure and control structure for it is overheated to reduce incinerator surface the inboard of shell is equipped with and is used for rubbish to load and burn feed structure, feed structure's top side is equipped with and is used for discharging the flue gas that the burning produced the exhaust port, feed structure's side is equipped with conveniently carries out the feeding and avoids causing the scald to operating personnel simultaneously anti-scalding structure, feed structure's bottom side is equipped with and is used for collecting the ashes that the burning produced collection structure, feed structure's opposite side is equipped with and is used for getting rid of the burnout thing fast clearance structure, the shell with be equipped with between the feed structure and be used for utilizing the heat that the burning produced to carry out the heat transfer structure, heat transfer structure's one end is equipped with and is used for controlling whole heat transfer efficiency control structure.

Specifically, feeding structure includes feed inlet, sealed lid, air-blower, inner bag, charging tray, air duct, gas pocket, ring gear, first gear, pivot and ball, the inboard fixedly connected with of shell the inner bag, the shell with install one side of inner bag the feed inlet, the feed inlet is located the one end in the shell outside is rotated and is connected with sealed lid, the side fixedly connected with of shell the air duct, the other end of air duct is installed the air-blower, the inboard of inner bag is the annular and has seted up a plurality ofly the gas pocket, the inner bag is located the top side of gas pocket is equipped with the charging tray, the bottom side roll connection of charging tray has a plurality ofly the ball, the bottom side of charging tray passes through the ball with rotate between the inner bag and be connected, the bottom side fixedly connected with of charging tray the ring gear, the side of inner bag is rotated and is connected with the pivot, the pivot is located the inboard one end fixedly connected with of inner bag first gear, the side of first gear with the ring gear meshes.

Specifically, the anti-scald structure comprises a connecting rod, a pressing plate, a first rocker, a first clamping block, a first spring, a sliding rod, a second spring, a third spring and Fang Chagan, a square groove is formed in one end, deviating from the first gear, of the rotating shaft, the side face of the shell is connected with the connecting rod in a rotating mode, the inner side of the connecting rod is connected with the sliding rod in a sliding mode, the sliding rod is fixedly connected with the second spring between the connecting rod and the sliding rod, one end, close to the rotating shaft, of the sliding rod is connected with the square insertion rod in a sliding mode, the square insertion rod is fixedly connected with the third spring between the sliding rod and the sliding rod, one side, deviating from the shell, of the connecting rod is connected with the pressing plate in a rotating mode, the side face of the pressing plate is abutted to the sliding rod, the side face of the connecting rod is connected with the first clamping block in a sliding mode, the first clamping block is fixedly connected with the first spring between the connecting rod, and the side face of the connecting rod is connected with the first rocker in a rotating mode.

Specifically, the collection structure includes catch tray, pull rod, pulley, second fixture block, fourth spring and haulage rope, the bottom side sliding connection of inner bag has the catch tray, install the bottom side of catch tray the pulley, the bottom side of catch tray rotates and is connected with the pull rod, the side of pull rod with the bottom side of catch tray is inconsistent, the side fixedly connected with of pull rod the haulage rope, the other end fixedly connected with of haulage rope the second fixture block, the second fixture block with catch tray sliding connection, the second fixture block with fixedly connected with between the catch tray the fourth spring.

Specifically, the cleaning structure comprises a second rocker, a mesh plate, an insert rod, a shaft rod, a positioning block, a seventh spring, an eighth spring, a first positioning groove and a second positioning groove, the mesh plate is rotatably connected to the middle of the material tray, one end of the mesh plate is slidably connected with the shaft rod, the eighth spring is fixedly connected between the shaft rod and the mesh plate, the second positioning groove is formed in the inner side of the material tray, the shaft rod is slidably connected with the material tray through the second positioning groove, the positioning block is abutted against the side face of the shaft rod, the positioning block is slidably connected with the material tray, the seventh spring is fixedly connected between the positioning block and the material tray, one end of the shaft rod, which is deviated from the mesh plate, is of a spherical structure, the first positioning groove is formed in the inner side of the inner container, the spherical end of the shaft rod is abutted against the inner side of the inner container through the first positioning groove, the side face of the shell is rotatably connected with the second rocker, the end of the second rocker is rotatably connected with the inner container, the end of the second rocker is fixedly connected with the insert rod, and the other end of the insert rod is slidably connected with the spherical end of the shaft rod.

Specifically, the heat transfer structure includes tap, heat exchange tube, slidable mounting pole, control lever, ramp block, fifth spring, side piece, sealed gluey piece, sealing strip and sixth spring, the shell with be equipped with a plurality ofly between the inner bag the heat exchange tube, except being located the top side a plurality ofly outside the heat exchange tube the side-mounting of heat exchange tube has the tap, the inboard of heat exchange tube contradict in the outside of inner bag, the inner bag deviates from one side sliding connection of tap has the slidable mounting pole, the slidable mounting pole with be equipped with between the shell the sealing strip, the inboard sliding connection of slidable mounting pole has a plurality ofly the ramp block, the ramp block with fixedly connected with between the slidable mounting pole the fifth spring, the middle part fixedly connected with of ramp block the control lever, the control lever with sliding connection between the slidable mounting pole, the both sides of ramp block contradict respectively have one the side piece, the side piece with sliding connection between the slidable mounting pole, just the side piece with fixedly connected with between the slidable mounting pole the sixth spring, the fixedly connected with of side piece the sealed gluey piece the opposite side in adjacent end in the heat exchange tube.

Specifically, the control structure comprises a rotating rod, a second gear, a ninth spring, a third gear and a screw rod, wherein the top end of the sliding installation rod is fixedly connected with the ninth spring between the inner containers, the bottom end of the sliding installation rod is rotatably connected with the screw rod, the screw rod is in threaded connection with the inner containers, the middle part of the screw rod is slidably connected with the third gear, the third gear is rotatably connected with the inner containers, the second gear is meshed with the side surface of the third gear, the rotating rod is fixedly connected with the middle part of the second gear, and the rotating rod is rotatably connected with the inner containers.

The invention has the beneficial effects that:

(1) According to the small garbage incineration device convenient to clean, uniform addition and full combustion of garbage can be achieved through the feeding structure, meanwhile, the temperature of the outer surface of the furnace body in the garbage incineration process can be reduced through the double-layer furnace wall, a user can be prevented from being scalded in the garbage addition process through the anti-scalding structure, and the cooling effect of key parts is guaranteed; namely: firstly, the blower is electrically connected with an external power supply, before the garbage is incinerated, the smoke outlet is also required to be properly connected with subsequent smoke treatment equipment, harmful substances are prevented from being directly discharged into air, then, the sealing cover is opened, the garbage to be incinerated is added to the surface of a charging tray positioned in the inner container through the feed inlet, in order to enable the garbage to be evenly stacked, so that the garbage is fully combusted, the charging tray is rotatably connected with the inner container through balls arranged at the bottom side, a gear ring is arranged at the bottom side of the charging tray, the charging tray can be driven to integrally rotate by a first gear arranged at the end part through the rotation of a rotating shaft, the angle of the garbage added to the surface of the charging tray is adjusted, so that the garbage is evenly stacked, after the garbage is added, the ignition of the garbage is carried out, the incineration of the garbage is started, after the sealing cover is closed, in order to provide sufficient air for the combustion of the garbage, at the moment, a user can start the air blower to introduce air between the inner container and the shell through the air duct, the flowing air can play a role in cooling the lower half part of the shell, the air finally flows into the bottom side of the charging tray through the air holes formed in the side surface of the inner container, and supplies the garbage to be combusted through the holes in the surface of the charging tray, the air makes the combusted garbage contact with the air more fully in a flowing mode from bottom to top, so that the garbage is fully combusted, when the garbage is added in the garbage incineration process, the temperature of the whole furnace body is still not reduced at the moment, so as to avoid scalding the user, when the user needs to rotate the charging tray, the pressing plate positioned on the side surface of the connecting rod needs to be rotated, the pressing plate pushes the sliding rod on the inner side of the connecting rod to slide, and when the pressing plate rotates to be parallel to the shell, the pressing plate can be clamped with the first clamping block, so as to fix the position of the pressing plate at the moment, after the pressure of the pressing plate is applied, the sliding rod can push the square insertion rod to move towards the direction of the rotating shaft and finally abut against the slotted end of the rotating shaft, if the square insertion rod cannot be correctly embedded with the square groove in the rotating shaft, the third spring can be compressed and enables the square insertion rod to tightly abut against the end portion of the rotating shaft, at the moment, a user only needs to rotate the connecting rod through the first rocker, the square insertion rod can rotate, after the square insertion rod rotates at most 45 degrees, the end portion of the square insertion rod can be embedded into the square groove in the end portion of the rotating shaft, the connecting rod continues to rotate, the material tray can be driven to rotate through the rotation of the rotating shaft, after adjustment is completed, the pressing plate can rotate back through sliding of the first clamping block, the square insertion rod is finally separated from the rotating shaft, in the garbage combustion process, due to the fact that the rotating shaft is in a separated state with the square insertion rod, heat in the rotating shaft cannot be directly transmitted to the connecting rod, meanwhile due to the cooling effect of air flow between the shell and the inner container, the first rocker and the connecting rod can keep low temperature, and scalding of operators is avoided.

(2) According to the small garbage incineration device convenient to clean, the ash generated by combustion can be collected in a centralized manner through the collection structure, so that the ash can be treated conveniently, large-particle residues generated by combustion can be cleaned quickly through the cleaning structure, and repeated incineration work is facilitated; namely: in the process of burning the garbage, the generated small particle ash can directly fall downwards through the holes in the material tray, in order to collect the ash, the bottom side of the inner container is provided with a collecting disc, pulleys are arranged at the bottom side of the collecting disc, the collecting disc is convenient to draw and replace, in order to fix the collecting disc, when the collecting disc slides to the bottom side of the inner container, the second clamping block can be clamped with the bottom side of the inner container, the position of the collecting disc is positioned, when the collecting disc needs to be taken out, a user firstly needs to press the pull rod, the clamping state of the second clamping block and the inner container can be released through the traction action of the traction rope, the collecting disc is convenient to take out to treat the collected ash, the middle part of the material tray is provided with a screen plate, large particle residues left after the garbage is burnt can not directly penetrate through the material tray and the holes in the screen plate to fall to the collecting disc below, at the moment, the user can conveniently clean the residues in the furnace, firstly, a user needs to drive the inner side material tray to rotate through the first rocker on the side surface, when the material tray rotates until the shaft lever on the inner side is aligned with the first positioning groove, at the moment, under the pushing of the eighth spring, the spherical end of the shaft lever is embedded into the first positioning groove, the other side of the shaft lever is separated from the clamping end of the second positioning groove, at the moment, the user can insert the second rocker and be embedded with the shaft lever through the insertion rod at the end part of the second rocker, then the screen plate is driven to rotate in the middle of the material tray by rotating the second rocker, when the screen plate rotates to be in a vertical state, the user can conveniently move residues into the surface of the collecting tray on the bottom side directly through the holes on the two sides of the screen plate through the feed inlet, after cleaning is completed, the screen plate rotates reversely, the horizontal state of the screen plate can be recovered through the positioning effect of the positioning block on the side surface of the shaft lever, and the second rocker can be directly drawn out, preventing heating by the combustion of the waste.

(3) According to the small garbage incineration device convenient to clean, the heat generated in the garbage incineration process can be fully utilized through the heat exchange structure, meanwhile, the heat exchange area can be regulated and controlled, the normal operation of garbage incineration is ensured, the opening of the maximum heat exchange efficiency can be quickly realized through the control structure, and the operation is convenient; namely: in order to fully utilize the generated heat in the garbage combustion process, a plurality of circles of heat exchange tubes are arranged between the shell and the top side part of the inner container, a user can feed water into the heat exchange tubes through holes on the side surface of the heat exchange tube on the topmost side, the water in the heat exchange tubes is heated through the heat conduction effect of the inner container, and the temperature of the whole outside of the furnace body can be reduced, so that the rising speed of the temperature in the furnace body is prevented from being too slow in the gradual rising process of the temperature in the initial burning stage, the burning efficiency is too low, even flame is extinguished, the user can reduce the heat exchange effect by controlling the quantity of water filled in the heat exchange tubes, the temperature rising speed in the furnace is increased, the user can sequentially slide a plurality of control rods on the bottom side in the initial burning stage, the corresponding inclined plane blocks are made to slide, and the two side blocks are pushed to move towards the separated direction through the inclined plane blocks, finally, the end parts of the corresponding heat exchange tubes are sealed through the sealing rubber blocks on the side surfaces, the heat exchange effect of the layer can be relieved by discharging moisture in the heat exchange tubes, when the temperature in the furnace rises to a stable state, the control rods sequentially and reversely slide, water is introduced through the side surfaces of the heat exchange tubes on the top side, the water can flow through the grooves on the side surfaces of the sliding installation rods, all the heat exchange tubes are in a conduction state at the moment, the interiors of all the heat exchange tubes can be completely filled with the water, in the heat exchange process, a user can discharge hot water through the taps on the side surfaces of the heat exchange tubes on the bottommost side in an opening state, the water can circularly flow on the inner sides of the heat exchange tubes, all the heat exchange tubes are conveniently and simultaneously opened, the user can rotate the rotating rods to the maximum state under the condition that the heat exchange tubes are kept in the closing state, and then the transmission effect of the second gear and the third gear is achieved, the screw rod is rotated and lifted, and finally the sliding installation rod is pushed to move towards the top side, so that the conduction of all the heat exchange tubes is quickly realized.

Drawings

The invention is further illustrated with reference to the following figures and examples.

FIG. 1 is a structural diagram of the overall structure of a preferred embodiment of the small garbage incinerator with convenient cleaning provided by the present invention;

FIG. 2 is a schematic view of the connection structure of the housing and the feeding structure shown in FIG. 1;

FIG. 3 is an enlarged view of the structure A shown in FIG. 2;

FIG. 4 is an enlarged view of the structure B shown in FIG. 2;

FIG. 5 is a schematic view of the connection of the feed structure and the heat exchange structure shown in FIG. 1;

FIG. 6 is an enlarged view of the structure C shown in FIG. 5;

FIG. 7 is a schematic view of the connection of the housing and the heat exchange structure shown in FIG. 1;

fig. 8 is a schematic structural view of the heat exchange structure shown in fig. 1.

In the figure: 1. the device comprises a shell, 2, a smoke exhaust port, 3, a feeding structure, 31, a feeding port, 32, a sealing cover, 33, a blower, 34, an inner container, 35, a material tray, 36, an air duct, 37, an air hole, 38, a gear ring, 39, a first gear, 39a, a rotating shaft, 39b, a ball, 4, an anti-scald structure, 41, a connecting rod, 42, a pressing plate, 43, a first rocker, 44, a first clamping block, 45, a first spring, 46, a sliding rod, 47, a second spring, 48, a third spring, 49, 5363, zxft 5363, 5, a collecting structure, 51, a collecting disc, 52, a pull rod, 53, a pulley, 54, a second clamping block, 55 and a fourth spring, 56, a traction rope, 6, a heat exchange structure, 61, a faucet, 62, a heat exchange tube, 63, a sliding installation rod, 64, a control rod, 65, a bevel block, 66, a fifth spring, 67, a side block, 68, a sealing rubber block, 69, a sealing strip, 69a, a sixth spring, 7, a cleaning structure, 71, a second rocker, 72, a screen plate, 73, an insertion rod, 74, a shaft rod, 75, a positioning block, 76, a seventh spring, 77, an eighth spring, 78, a first positioning groove, 79, a second positioning groove, 8, a control structure, 81, a rotating rod, 82, a second gear, 83, a ninth spring, 84, a third gear, 85 and a screw rod.

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 described with the specific embodiments.

As shown in fig. 1-8, the small garbage incineration device convenient for cleaning of the present invention comprises a housing 1, a smoke exhaust port 2, a feeding structure 3, an anti-scald structure 4, a collecting structure 5, a heat exchanging structure 6, a cleaning structure 7 and a control structure 8, wherein the feeding structure 3 for loading and burning garbage is disposed on the inner side of the housing 1 for reducing overheating of the outer surface of the incinerator, the smoke exhaust port 2 for exhausting smoke generated by burning is disposed on the top side of the feeding structure 3, the anti-scald structure 4 for facilitating feeding and avoiding scalding an operator is disposed on the side surface of the feeding structure 3, the collecting structure 5 for collecting ashes generated by burning is disposed on the bottom side of the feeding structure 3, the cleaning structure 7 for rapidly removing burned-up matters is disposed on the other side of the feeding structure 3, the heat exchanging structure 6 for exchanging heat by using heat generated by burning is disposed between the housing 1 and the feeding structure 3, and the control structure 8 for controlling the overall heat exchanging efficiency is disposed at one end of the heat exchanging structure 6.

Specifically, the feeding structure 3 includes a feeding port 31, a sealing cover 32, an air blower 33, an inner container 34, a material tray 35, an air duct 36, air holes 37, a gear ring 38, a first gear 39, a rotating shaft 39a and balls 39b, the inner container 34 is fixedly connected to the inner side of the housing 1, the feeding port 31 is installed at one side of the housing 1 and the inner container 34, the sealing cover 32 is rotatably connected to one end of the feeding port 31 located at the outer side of the housing 1, the air duct 36 is fixedly connected to the side surface of the housing 1, the air blower 33 is installed at the other end of the air duct 36, the air holes 37 are annularly formed at the inner side of the inner container 34, the material tray 35 is arranged at the top side of the air holes 37, the plurality of balls 39 are rotatably connected to the bottom side of the material tray 35, the first gear 39 is fixedly connected to the bottom side of the material tray 35, the rotating shaft 39a side surface of the inner container 35 is connected to the gear ring 38, the inner container 34 is rotatably connected to the inner container 34, the rotating shaft 39a power supply is connected to the inner container 34, the air blower 35, the inner container 34 is further connected to a direct burning device, the air inlet 31 and the air inlet is connected to be connected to the inner container 34, the air inlet 32, the air inlet and the air inlet for preventing harmful substances from being directly burned, the gear ring 38 is arranged at the bottom side of the material tray 35, the first gear 39 arranged at the end part can drive the material tray 35 to integrally rotate through the rotation of the rotating shaft 39a, the angle of adding the garbage to the surface of the material tray 35 is adjusted, so that the garbage is uniformly stacked, the garbage can be ignited to start the incineration of the garbage after the garbage is added, after the sealing cover 32 is closed, in order to provide sufficient air for the combustion of the garbage, a user can start the air blower 33 to introduce air between the inner container 34 and the shell 1 through the air duct 36 at the moment, the flowing air can play a role in cooling the lower half part of the shell, finally flows into the bottom side of the material tray 35 through the air holes formed in the side surface of the inner container 34, the combustion of the garbage is supplied through the holes in the surface of the material tray 35, and the air is more sufficiently contacted with the air through the flowing mode from bottom to top, so that the sufficient combustion of the garbage is ensured.

Specifically, the anti-scald structure 4 includes a connecting rod 41, a pressing plate 42, a first rocker 43, a first fixture block 44, a first spring 45, a sliding rod 46, a second spring 47, a third spring 48 and a square insertion rod 49, one end of the rotating shaft 39a, which is away from the first gear 39, is provided with a square groove, the side surface of the housing 1 is rotatably connected with the connecting rod 41, the inner side of the connecting rod 41 is slidably connected with the sliding rod 46, the second spring 47 is fixedly connected between the sliding rod 46 and the connecting rod 41, one end of the sliding rod 46, which is close to the rotating shaft 39a, is slidably connected with the square insertion rod 49, the third spring 48 is fixedly connected between the square insertion rod 49 and the sliding rod 46, one side of the connecting rod 41, which is away from the housing 1, is rotatably connected with the pressing plate 42, the side surface of the pressing plate 42 is abutted against the sliding rod 46, and the side surface of the connecting rod 41 is slidably connected with the first fixture block 44, the first spring 45 is fixedly connected between the first fixture block 44 and the connecting rod 41, the first rocker 43 is rotatably connected to the side surface of the connecting rod 41, when adding garbage during the garbage incineration process, because the temperature of the whole furnace body is not lowered at this time, in order to avoid scalding the user, when the user needs to rotate the tray 35, the pressing plate 42 located at the side surface of the connecting rod 41 needs to be rotated first, so that the pressing plate 42 pushes the sliding rod 46 at the inner side of the connecting rod 41 to slide, and when the pressing plate 42 rotates to be parallel to the housing 1, the pressing plate 42 is engaged with the first fixture block 44 to fix the position of the pressing plate 42 at this time, and after the pressure of the pressing plate 42 is received, the sliding rod 46 pushes the square insertion rod 49 to move towards the direction of the rotating shaft 39a, and finally, the third spring 48 is compressed to enable the square insertion rod 49 to tightly abut against the end portion of the rotating shaft 39a if the square insertion rod 49 is not correctly embedded in the square groove of the rotating shaft 39a, at this time, a user can drive the material tray 35 to rotate through the rotation of the rotating shaft 39a only by rotating the connecting rod 41 through the first rocker 43 after the square insertion rod 49 rotates at most 45 degrees, and after the adjustment is completed, the pressing plate 42 can be rotated back by sliding the first clamping block 44 to finally separate the square insertion rod 49 from the rotating shaft 39a, and in a garbage combustion process, as the rotating shaft 39a is separated from the square insertion rod 49, heat on the rotating shaft 39a cannot be directly transmitted to the connecting rod 41, and meanwhile, due to the cooling air flow between the shell 1 and the inner container, the temperature of the connecting rod 41 can be kept low, and the temperature of a worker can be prevented from being scalded by the first rocker 43.

Specifically, the collecting structure 5 includes a collecting disc 51, a pull rod 52, a pulley 53, a second latch 54, a fourth spring 55 and a pull rope 56, the collecting disc 51 is slidably connected to the bottom side of the inner container 34, the pulley 53 is installed on the bottom side of the collecting disc 51, the pull rod 52 is rotatably connected to the bottom side of the collecting disc 51, the side surface of the pull rod 52 abuts against the bottom side of the collecting disc 51, the pull rope 56 is fixedly connected to the side surface of the pull rod 52, the second latch 54 is fixedly connected to the other end of the pull rope 56, the second latch 54 is slidably connected to the collecting disc 51, the fourth spring 55 is fixedly connected between the second latch 54 and the collecting disc 51, small particle ashes generated during garbage combustion directly drop through downward holes in the tray 35, for collecting ashes, the collecting disc 51 is provided on the bottom side of the inner container 34, the pulley 53 is installed on the bottom side of the collecting disc 51, so as to facilitate drawing and pulling, and fixing the collecting disc 51, the latch 51 slides to the inner container 34, the second latch 54 slides to the bottom side of the inner container 34, and the pull rod 54 is pressed against the collecting disc 51, and the pull rod 51 is removed, and the pull rod 56 is taken out when the user needs to take the ash.

Specifically, the cleaning structure 7 includes a second rocker 71, a screen 72, an insertion rod 73, a shaft 74, a positioning block 75, a seventh spring 76, an eighth spring 77, a first positioning groove 78, and a second positioning groove 79, the middle portion of the tray 35 is rotatably connected with the screen 72, one end of the screen 72 is slidably connected with the shaft 74, the eighth spring 77 is fixedly connected between the shaft 74 and the screen 72, the second positioning groove 79 is disposed on the inner side of the tray 35, the shaft 74 is slidably connected with the tray 35 through the second positioning groove 79, the positioning block 75 is abutted against the side surface of the shaft 74, the positioning block 75 is slidably connected with the tray 35, the seventh spring 76 is fixedly connected between the positioning block 75 and the tray 35, one end of the shaft 74, which is away from the screen 72, is in a spherical structure, the inner side of the inner container 34 is provided with the first positioning groove 78, the spherical end of the shaft lever 74 abuts against the inner side of the inner container 34 through the first positioning groove 78, the side surface of the housing 1 is rotatably connected with the second rocker 71, the end part of the second rocker 71 is rotatably connected with the inner container 34, the end part of the second rocker 71 is fixedly connected with the insertion rod 73, the other end of the insertion rod 73 is slidably connected with the spherical end of the shaft lever 74, the middle part of the material tray 35 is provided with the screen plate 72, large-particle residues left after the incineration of the garbage cannot directly pass through the material tray 35 and the holes on the screen plate 72 and fall to the collecting tray 51 below, and at this time, in order to facilitate a user to clean the residues in the furnace, the user needs to drive the material tray 35 on the inner side to rotate through the first rocker 43 on the side surface, when the tray 35 rotates to the inner side, the shaft rod 74 is aligned with the first positioning groove 78, at this time, under the pushing of the eighth spring 77, the spherical end of the shaft rod 74 is embedded into the first positioning groove 78, and the other side of the shaft rod 74 is separated from the clamping end of the second positioning groove 79, at this time, a user can insert the second rocker 71 and be embedded with the shaft rod 74 through the insertion rod 73 at the end of the second rocker 71, and then the screen plate 72 is driven to rotate in the middle of the tray 35 by rotating the second rocker 71, when the screen plate 72 rotates to the vertical state, the user can conveniently pass through the feed port 31 to directly move residues into the surface of the collecting plate 51 at the bottom side through the holes at the two sides of the screen plate 72, after cleaning is completed, the screen plate 72 is rotated reversely, the horizontal state of the screen plate 72 can be recovered through the positioning effect of the positioning block 75 at the side of the shaft rod 74, and the second rocker 71 can also be directly drawn out, so that the garbage is prevented from being burnt and heated.

Specifically, the heat exchange structure 6 includes a faucet 61, a heat exchange tube 62, a sliding installation rod 63, a control rod 64, a slope block 65, a fifth spring 66, a side block 67, a sealant block 68, a sealing strip 69 and a sixth spring 69a, a plurality of heat exchange tubes 62 are arranged between the housing 1 and the liner 34, the faucet 61 is installed on the side surface of the heat exchange tubes 62 except the heat exchange tube 62 located at the top side, the inner side of the heat exchange tubes 62 abuts against the outer side of the liner 34, one side of the liner 34 away from the faucet 61 is slidably connected with the sliding installation rod 63, the sealing strip 69 is arranged between the sliding installation rod 63 and the housing 1, the inner side of the sliding installation rod 63 is slidably connected with a plurality of slope blocks 65, the fifth spring 66 is fixedly connected between the slope blocks 65 and the sliding installation rod 63, the control rod 64 is fixedly connected to the middle part of the slope blocks 65, the control rod 64 is slidably connected with the slidably-mounted rod 63, one side block 67 is respectively abutted to two sides of the inclined block 65, the side block 67 is slidably connected with the slidably-mounted rod 63, the sixth spring 69a is fixedly connected between the side block 67 and the slidably-mounted rod 63, the sealing rubber block 68 is fixedly connected to the other side of the side block 67, the side surface of the sealing rubber block 68 is abutted to the end part of the adjacent heat exchange tube 62, in order to fully utilize the generated heat in the garbage combustion process, a plurality of circles of heat exchange tubes 62 are arranged between the shell 1 and the top side part of the inner container 34, a user can lead water into the heat exchange tube 62 through a through hole in the side surface of the heat exchange tube 62 positioned at the topmost side, and heat the water in the heat exchange tube 62 is heated through the heat conduction effect of the inner container 34, meanwhile, the temperature of the whole outside of the furnace body can be reduced, in order to avoid that the rising speed is too slow in the gradual rising process of the temperature inside the furnace body at the initial stage of combustion, so that the combustion efficiency is too low and even flame is extinguished, a user can reduce the heat exchange effect by controlling the quantity of water filled in the heat exchange tubes 62, so as to improve the speed of temperature rise inside the furnace, at the initial stage of combustion, the user can sequentially slide the control rods 64 on the bottom side, so that the corresponding inclined blocks 65 slide, so that the two side blocks 67 are pushed by the inclined blocks 65 to move in the opposite directions, and finally the ends of the corresponding heat exchange tubes 62 are sealed by the sealing rubber blocks 68 on the sides, so that the heat exchange effect of the layer can be removed by discharging the water inside the heat exchange tubes 62, and after the temperature inside of the furnace rises to a stable state, the control rods 64 are sequentially and reversely slid, water is introduced through the sides of the heat exchange tubes 62 on the top side, so that the water can flow through the grooves on the sides of the sliding mounting rods 63, and at this time, all the heat exchange tubes 62 are in a conducting state, so that the water can flow inside of the heat exchange tubes 62 in the heat exchange process, and the tap 62, so that the water can be discharged from the inner side of the heat exchange tubes 62, so that the user can circulate inside of the heat exchange tubes 62.

Specifically, the control structure 8 includes a rotating rod 81, a second gear 82, a ninth spring 83, a third gear 84 and a screw 85, the ninth spring 83 is fixedly connected between the top end of the sliding installation rod 63 and the inner container 34, the bottom end of the sliding installation rod 63 is rotatably connected with the screw 85, the screw 85 is in threaded connection with the inner container 34, the third gear 84 is slidably connected to the middle of the screw 85, the third gear 84 is rotatably connected to the inner container 34, the second gear 82 is meshed with the side surface of the third gear 84, the rotating rod 81 is fixedly connected to the middle of the second gear 82, the rotating rod 81 is rotatably connected to the inner container 34, all the heat exchange tubes 62 are opened simultaneously, and a user can rotate the rotating rod 81 to the maximum state while keeping the heat exchange tubes 62 in the closed state, so that the screw 85 rotates and rises due to the transmission effect of the second gear 82 and the third gear 84, and finally pushes the sliding installation rod 63 to move to the top side, thereby quickly realizing the conduction of all the heat exchange tubes 62.

When the invention is used, firstly, the blower 33 is electrically connected with an external power supply, before the garbage is incinerated, the smoke outlet 2 is properly connected with the subsequent smoke treatment equipment to prevent harmful substances from directly discharging into air, then the sealing cover 32 is opened, the garbage to be incinerated is added to the surface of the charging tray 35 positioned in the inner container 34 through the feed inlet 31, in order to ensure that the garbage is evenly stacked and fully combusted, the charging tray 35 is rotationally connected with the inner container 34 through the ball 39b arranged at the bottom side, the bottom side of the charging tray 35 is provided with the gear ring 38, the charging tray 35 can be driven to integrally rotate by the first gear 39 arranged at the end part through the rotation of the rotating shaft 39a, the angle of the garbage added to the surface of the charging tray 35 is adjusted, thereby ensuring that the garbage is evenly stacked, after the garbage is added, the ignition of the garbage is carried out to start the incineration of the garbage, after the sealing cover 32 is closed, in order to provide sufficient air for the burning of the garbage, at the moment, a user can start the air blower 33 to introduce air between the inner container 34 and the shell 1 through the air duct 36, the flowing air can lower the lower half part of the shell, and finally flows into the bottom side of the material tray 35 through the air holes 37 formed in the side surface of the inner container 34, and the burning of the garbage is supplied through the holes on the surface of the material tray 35, the burning garbage is more fully contacted with the air through the flowing mode of the air from bottom to top, so that the full burning of the garbage is ensured, when the garbage is added in the garbage burning process, because the temperature of the whole furnace body is not reduced at the moment, in order to avoid scalding the user, when the user needs to rotate the material tray 35, the pressing plate 42 positioned on the side surface of the connecting rod 41 needs to be firstly rotated, so that the pressing plate 42 pushes the sliding rod 46 inside the connecting rod 41 to slide, meanwhile, when the pressing plate 42 rotates to be parallel to the housing 1, the pressing plate 42 is clamped with the first clamping block 44 to fix the position of the pressing plate 42 at the moment, after the pressing plate 42 is pressed, the sliding rod 46 pushes the square insertion rod 49 to move towards the direction of the rotating shaft 39a and finally to abut against the slotted end of the rotating shaft 39a, if the square insertion rod 49 is not correctly embedded with the square slot on the rotating shaft 39a, the third spring 48 is compressed and enables the square insertion rod 49 to tightly abut against the end of the rotating shaft 39a, at the moment, a user only needs to rotate the connecting rod 41 through the first rocker 43, the square insertion rod 49 can rotate, after the square insertion rod 49 rotates at most 45 degrees, the end of the square insertion rod 49 is embedded into the square slot on the end of the rotating shaft 39a, at the moment, the connecting rod 41 continues to rotate, the tray 35 can be driven to rotate through the rotation of the rotating shaft 39a, and the adjustment is completed, the pressing plate 42 can be rotated back by sliding the first fixture block 44, and finally the square insertion rod 49 is separated from the rotating shaft 39a, in the garbage burning process, because the rotating shaft 39a is separated from the square insertion rod 49, the heat on the rotating shaft 39a can not be directly transmitted to the connecting rod 41, meanwhile, because the temperature reduction effect of the air flow between the shell 1 and the inner container 34 enables the first rocker 43 and the connecting rod 41 to keep lower temperature, scalding to the operator is avoided, in the garbage burning process, the generated small particle ashes can directly fall downwards through the holes on the material tray 35, in order to collect the ashes, the bottom side of the inner container 34 is provided with a collecting tray 51, the bottom side of the collecting tray 51 is provided with a pulley 53, so as to facilitate drawing and replacing, and in order to fix the collecting tray 51, when the collecting tray 51 slides to the bottom side of the inner container 34, the second fixture block 54 can be clamped with the bottom side of the inner container 34, when the position of the collecting tray 51 is positioned and needs to be taken out, a user firstly needs to press the pull rod 52, the clamping state of the second clamping block 54 and the inner container 35 can be released through the traction action of the traction rope 56, the collecting tray 51 is convenient to take out and treat the collected ashes, the middle part of the tray 35 is provided with the screen 72, large-particle residues left after the garbage is burnt cannot directly fall to the collecting tray 51 below through the holes on the tray 35 and the screen 72, at the moment, in order to facilitate the user to clean the residues in the furnace, firstly, the user needs to drive the tray 35 at the inner side to rotate through the first rocker 43 at the side surface, when the tray 35 rotates to the inner side, the shaft lever 74 is aligned with the first positioning groove 78, at the moment, under the pushing of the eighth spring 77, the spherical end of the shaft lever 74 is embedded into the first positioning groove 78, and the other side of the shaft lever 74 is separated from the clamping end of the second positioning groove 79, at this time, a user can insert the second rocker 71 and is embedded with the shaft rod 74 through the inserted link 73 at the end part of the second rocker 71, then the screen plate 72 is driven to rotate in the middle of the tray 35 by rotating the second rocker 71, when the screen plate 72 rotates to a vertical state, the user can conveniently move residues into the surface of the collecting tray 51 at the bottom side through the holes at two sides of the screen plate 72 directly through the feed inlet 31, after cleaning is completed, the screen plate 72 is reversely rotated, the horizontal state of the screen plate 72 can be recovered through the positioning effect of the positioning block 75 at the side surface of the shaft rod 74, meanwhile, the second rocker 71 can be directly drawn out to prevent the residues from being heated by combustion of garbage, in order to fully utilize the generated heat in the garbage combustion process, a plurality of circles of heat exchange tubes 62 are arranged between the shell 1 and the top side part of the inner container 34, the user can introduce water into the heat exchange tubes 62 through the through holes at the side surface of the heat exchange tubes 62 at the top side, the water in the heat exchange pipe 62 is heated by the heat conduction effect of the inner container 34, and simultaneously the temperature of the whole outside of the furnace body can be reduced, in order to avoid the over-slow ascending speed in the gradual temperature rising process in the furnace body at the initial stage of incineration, which causes the over-low incineration efficiency and even the flame extinction, the user can reduce the heat exchange effect by controlling the quantity of the water filled in the heat exchange tubes 62, thereby increasing the speed of temperature rise in the furnace, at the beginning of combustion, the user can slide the control levers 64, located at the bottom side, in turn, causing the corresponding ramp blocks 65 to slide, thereby pushing the two side blocks 67 to move towards the direction away from each other through the inclined block 65, finally sealing the end part of the corresponding heat exchange tube 62 through the sealing rubber block 68 on the side surface, discharging the moisture in the heat exchange tube 62 to remove the heat exchange effect of the layer, when the temperature in the furnace rises to a stable state, the control rod 64 is sequentially slid reversely, and water is introduced through the side surface of the heat exchange pipe 62 on the top side, the water flows through the groove on the side surface of the slide mounting rod 63, since all the heat exchange tubes 62 are in a conducting state, all the heat exchange tubes 62 can be completely filled with water, in the heat exchange process, a user can discharge hot water through the faucet 61 at the side of the bottommost heat exchange tube 62 in the open state, so as to realize the circulation flow of water inside the heat exchange tube 62, in order to facilitate the simultaneous opening of all the heat exchanging pipes 62, the user can rotate the rotary shaft 81 to the maximum state while keeping the heat exchanging pipes 62 in the closed state, at this time by the transmission effect of the second gear 82 and the third gear 84, so that the screw 85 rotates and rises to finally push the sliding installation rod 63 to move towards the top side, and the conduction of all the heat exchange tubes 62 is quickly realized.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A small garbage incineration device convenient to clean is characterized by comprising a shell (1), a smoke outlet (2), a feeding structure (3), an anti-scald structure (4), a collecting structure (5), a heat exchange structure (6), a cleaning structure (7) and a control structure (8), wherein the feeding structure (3) used for loading and burning garbage is arranged on the inner side of the shell (1) used for reducing overheating of the outer surface of an incinerator, the smoke outlet (2) used for discharging smoke generated by burning is arranged on the top side of the feeding structure (3), the anti-scald structure (4) convenient to feed and capable of avoiding scalding operators is arranged on the side surface of the feeding structure (3), the collecting structure (5) used for collecting ash generated by burning is arranged on the bottom side of the feeding structure (3), the cleaning structure (7) used for quickly removing exhausted matters is arranged on the other side of the feeding structure (3), the heat exchange structure (6) used for exchanging heat by using heat generated by burning is arranged between the shell (1) and the feeding structure (3), and the control structure (8) used for controlling the overall heat exchange efficiency;

the feeding structure (3) comprises a feeding hole (31), a sealing cover (32), an air blower (33), an inner container (34), a material tray (35), an air guide pipe (36), air holes (37), a gear ring (38), a first gear (39), a rotating shaft (39 a) and rolling balls (39 b), the inner side of the shell (1) is fixedly connected with the inner container (34), the feeding hole (31) is installed on one side of the shell (1) and one side of the inner container (34), the feeding hole (31) is located at one end of the outer side of the shell (1) and is rotatably connected with the sealing cover (32), the air guide pipe (36) is fixedly connected to the side face of the shell (1), the air blower (33) is installed at the other end of the air guide pipe (36), the air holes (37) are annularly formed in the inner side of the inner container (34), the material tray (35) is located at the top side of the air holes (37), the rolling connection of the bottom side of the material tray (35) is provided with the rolling balls (39 b), the bottom side of the material tray (35) is rotatably connected with the rotating shaft (39 a) through the rolling balls (39 b), one end of the rotating shaft (39 a) positioned at the inner side of the inner container (34) is fixedly connected with the first gear (39), and the side surface of the first gear (39) is meshed with the gear ring (38);

the anti-scald structure (4) comprises a connecting rod (41), a pressing plate (42), a first rocker (43), a first clamping block (44), a first spring (45), a sliding rod (46), a second spring (47), a third spring (48) and a Fang Chagan (49), one end of the rotating shaft (39 a) departing from the first gear (39) is provided with a square groove, the side surface of the shell (1) is rotationally connected with the connecting rod (41), the inner side of the connecting rod (41) is connected with the sliding rod (46) in a sliding way, the second spring (47) is fixedly connected between the sliding rod (46) and the connecting rod (41), one end of the sliding rod (46) close to the rotating shaft (39 a) is connected with the square inserted rod (49) in a sliding way, the third spring (48) is fixedly connected between the square inserted link (49) and the sliding rod (46), one side of the connecting rod (41) departing from the shell (1) is rotationally connected with the pressure plate (42), the side surface of the pressure plate (42) is butted with the sliding rod (46), the side surface of the connecting rod (41) is connected with the first clamping block (44) in a sliding way, the first spring (45) is fixedly connected between the first clamping block (44) and the connecting rod (41), the side surface of the connecting rod (41) is rotatably connected with the first rocker (43);

the collecting structure (5) comprises a collecting disc (51), a pull rod (52), a pulley (53), a second clamping block (54), a fourth spring (55) and a traction rope (56), the collecting disc (51) is connected to the bottom side of the inner container (34) in a sliding mode, the pulley (53) is installed on the bottom side of the collecting disc (51), the pull rod (52) is connected to the bottom side of the collecting disc (51) in a rotating mode, the side face of the pull rod (52) is abutted to the bottom side of the collecting disc (51), the traction rope (56) is fixedly connected to the side face of the pull rod (52), the second clamping block (54) is fixedly connected to the other end of the traction rope (56), the second clamping block (54) is connected to the collecting disc (51) in a sliding mode, and the fourth spring (55) is fixedly connected between the second clamping block (54) and the collecting disc (51);

the cleaning structure (7) comprises a second rocker (71), a mesh plate (72), an inserted bar (73), a shaft lever (74), a positioning block (75), a seventh spring (76), an eighth spring (77), a first positioning groove (78) and a second positioning groove (79), the middle part of the material tray (35) is rotatably connected with the mesh plate (72), one end of the mesh plate (72) is slidably connected with the shaft lever (74), the eighth spring (77) is fixedly connected between the shaft lever (74) and the mesh plate (72), the second positioning groove (79) is formed in the inner side of the material tray (35), the shaft lever (74) is slidably connected with the material tray (35) through the second positioning groove (79), the positioning block (75) is abutted against the side surface of the shaft lever (74), the positioning block (75) is slidably connected with the material tray (35), the seventh spring (76) is fixedly connected between the positioning block (75) and the material tray (35), one end of the shaft lever (74) departing from the mesh plate (72) is in a spherical structure, the inner side of the inner container (34) is provided with the first positioning groove (78), and the inner side of the inner container (34) is abutted against the inner container (78), the side face of the shell (1) is rotatably connected with the second rocker (71), the end part of the second rocker (71) is rotatably connected with the inner container (34), the end part of the second rocker (71) is fixedly connected with the inserted link (73), and the other end of the inserted link (73) is slidably connected with the spherical end of the shaft lever (74).

2. A small refuse burning device easy to clean according to claim 1, wherein: the heat exchange structure (6) comprises a faucet (61), a heat exchange tube (62), a sliding installation rod (63), a control rod (64), an inclined plane block (65), a fifth spring (66), a side block (67), a sealing rubber block (68), a sealing strip (69) and a sixth spring (69 a), wherein a plurality of heat exchange tubes (62) are arranged between the shell (1) and the inner container (34), the faucet (61) is installed on the side surface of the heat exchange tube (62) except the heat exchange tube (62) positioned on the topmost side, the inner side of the heat exchange tube (62) is abutted against the outer side of the inner container (34), one side of the inner container (34) departing from the faucet (61) is slidably connected with the sliding installation rod (63), the sealing strip (69) is arranged between the sliding installation rod (63) and the shell (1), a plurality of the inclined plane blocks (65) are slidably connected with the inner side of the sliding installation rod (63), the fifth spring (66) is fixedly connected between the inclined plane block (65) and the control rod (64), and one side block (64) is connected with the sliding installation rod (64), side piece (67) with sliding connection between slidable mounting pole (63), just side piece (67) with fixedly connected with between slidable mounting pole (63) sixth spring (69 a), the opposite side fixedly connected with of side piece (67) sealed gluey piece (68), the side of sealed gluey piece (68) is contradicted in adjacent the tip of heat exchange tube (62).

3. A small refuse burning device easy to clean according to claim 2, wherein: the control structure (8) comprises a rotating rod (81), a second gear (82), a ninth spring (83), a third gear (84) and a screw rod (85), the top end of the sliding installation rod (63) is fixedly connected with the ninth spring (83) between the inner containers (34), the bottom end of the sliding installation rod (63) is rotatably connected with the screw rod (85), the screw rod (85) is in threaded connection with the inner containers (34), the middle of the screw rod (85) is slidably connected with the third gear (84), the third gear (84) is rotatably connected with the inner containers (34), the side face of the third gear (84) is meshed with the second gear (82), the middle of the second gear (82) is fixedly connected with the rotating rod (81), and the rotating rod (81) is rotatably connected with the inner containers (34).