CN112120556B

CN112120556B - Household snack shell collecting and treating device

Info

Publication number: CN112120556B
Application number: CN202010785803.8A
Authority: CN
Inventors: 夏法笳
Original assignee: Taizhou Baodun Technology Co Ltd
Current assignee: Taizhou Baodun Technology Co., Ltd
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-12-07
Anticipated expiration: 2040-08-06
Also published as: CN112120556A

Abstract

The invention provides a household snack shell collecting processor, which comprises a box body, wherein the lower end of the box body is provided with a supporting rod, an inner cavity is arranged in the box body, a lever device is movably arranged in the inner cavity, the upper end of the lever device is provided with a convex mirror, one side of the convex mirror is provided with a lighting device, the lighting device is movably arranged at one side of the box body, the lower end of the lever device is provided with an oxygen supply device, one side of the oxygen supply device is provided with a combustion device, one side of the combustion device is communicated with the inner cavity through a feeding channel, the box body is also provided with two hand inlet holes, each hand inlet hole is provided with a sponge ring, the household snack shell collecting processor, the lever device, the oxygen supply device and the combustion device are matched for use, on one hand, the treatment of foreign matters can be realized through simple operation, on the other hand, the tea water can be heated for waste utilization.

Description

Household snack shell collecting and treating device

Technical Field

The invention belongs to the technical field of household tools and foreign matter collecting and processing, and particularly relates to a household snack shell collecting and processing device.

Background

Nuts are one of the common snacks in daily life, but the nuts usually need to be shelled before being eaten, and the shelling in the prior art is usually directly processed by nut clamps, so that the nut clamps are labor-saving, but the nut clamps easily cause the shell fragments to fall around and are difficult to process, and therefore, the improvement of the nut processing device is worthy of being researched.

For example, chinese patent document discloses a multifunctional nut cracker, [ application number: 201810814252.6, including last handle, one side of going up the handle is equipped with down the handle, go up the handle with down the handle passes through screw axle swing joint, the top of going up handle one side is equipped with down and presss from both sides the tooth, the bottom of handle one side is equipped with down and presss from both sides the tooth, go up the handle with be connected through the spring between one side of handle down, go up the handle with big recess has all been seted up at the middle part of handle down, little recess has all been seted up to one side of big recess, the top fixedly connected with lamp stand of handle one side down, the middle part swing joint of lamp stand has the axis of rotation, the both sides of axis of rotation all are equipped with the LED lamp. This multi-functional nut presss from both sides, through pressing from both sides nut, beer bottle opener, draw knife and LED lamp combination together, makes the function of nut clamp more various, and design simple structure, convenient and practical and easily carry.

Although the multifunctional nut cracker in the scheme is simple in design structure, convenient and practical and easy to carry, nut shells can not be scattered everywhere in the nut shelling process, and the nut shells are difficult to clean.

Disclosure of Invention

The invention aims to solve the problems, and provides a household snack shell collecting and treating device, which utilizes a closed design of a box body to avoid that foreign matters fall off and are difficult to clean when nut shells are peeled off, and a lever device, an oxygen supply device and a combustion device are used in a matched mode, so that the foreign matters can be treated through simple operation, and tea water can be heated to utilize wastes.

In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a treater is collected to domestic snacks shell, includes that the lower extreme is equipped with the box of branch, its characterized in that: the box in be equipped with the inner chamber, inner chamber movable mounting have lever apparatus, lever apparatus upper end be equipped with the convex mirror, just convex mirror fixed mounting in box upper end, convex mirror one side be equipped with lighting device, just lighting device movable mounting in one side of box, the lever apparatus lower extreme be equipped with oxygen supply apparatus, oxygen supply apparatus one side be equipped with burner, just burner one side through the pay-off passageway with the inner chamber switch on each other, the box on still be equipped with two hand holes of advancing, every hand hole of advancing on all be equipped with the sponge circle, just hand hole of advancing set up lever apparatus's top one side.

Preferably, the lever device comprises a lever plate movably arranged in the inner cavity, an arc-shaped limiting groove is formed in one side, away from the combustion device, of the lever plate, an arc-shaped surface which is reduced from top to bottom in thickness is arranged on one side, close to the combustion device, of the lever plate, the lower end of the arc-shaped surface is provided with an inclined surface, the height of the inclined surface is gradually reduced from the inner cavity to the combustion device in the direction, the inclined surface is arranged below the feeding channel, a hinged column is fixedly arranged in the middle of the lever plate, the hinged column is movably arranged on the box body, the central axis of the hinged column is parallel to the central axis of the hand inlet hole, and a balancing weight is fixedly arranged on the lower end face, close to the arc-shaped limiting groove, of the lever plate.

Preferably, the lighting device comprises a convex groove arranged on one side of the convex mirror, a convex block is movably arranged in the convex groove, an L rod is fixedly arranged at the upper end of the convex block, the horizontal section of the L rod is arranged right above the convex mirror, a plurality of bulbs are fixedly arranged on the L rod, the lower end of the convex block is connected with a circular push plate through a bent rod, the central axis of the circular push plate coincides with the central axis of a hand inlet hole close to one side of the convex block, the bent rod is movably arranged in a guide groove formed in the box body, the convex block is far away from one side of the hand inlet hole and is fixedly provided with a mounting rod, and a locking device is arranged on one side of the mounting rod.

Preferably, the locking device comprises a rack fixedly arranged on one side of the mounting rod, one side of the rack is in meshing transmission with a driven gear fixedly arranged on a rotating shaft, the rotating shaft is movably arranged on the box body, a ratchet wheel is further fixedly arranged on the rotating shaft and is arranged right above the driven gear, a pawl is arranged on one side of the ratchet wheel and is in matched transmission with the ratchet wheel to control the mounting rod to move towards one side far away from the hand inlet hole in a one-way mode, the pawl is movably arranged in a pawl operation area, one end face of the pawl operation area is connected with one end face of the pawl through an elastic rubber column, one side of the elastic rubber column is fixedly arranged on the pawl, the other side of the elastic rubber column is attached to but not fixed with the pawl operation area, the pawl is movably arranged on the cylindrical rod, a lifting plate is arranged at the upper end of the cylindrical rod, and the lifting plate is fixedly connected with the end face of the diameter changing position of the stepped groove through a spring.

Preferably, the oxygen supply device comprises a lower end fixedly mounted on the box body, a plurality of first one-way valves which are in one-way conduction from bottom to top are fixedly mounted on the lower fixing plate, an upper fixing plate is connected to the upper end of the lower fixing plate through an elastic soft plate, the upper fixing plate is fixedly mounted on the lower end face, close to the inclined plane, of the lever plate, one side of the lower fixing plate is connected with the combustion device through a plurality of oxygen supply pipes, and each oxygen supply pipe is internally provided with a second one-way valve which is in one-way conduction from the lower fixing plate to the combustion device.

Preferably, the burner include with the oxygen suppliment storehouse that the oxygen suppliment pipe communicate each other, oxygen suppliment storehouse upper end the sieve has set firmly, sieve upper end fixed mounting have a plurality of combustion heating pipes, the combustion heating pipe set up in the combustion chamber, just combustion chamber one side with the pay-off passageway communicate each other, combustion chamber upper end be equipped with a plurality of heating tanks, every the heating tank lower extreme all be equipped with star support bracket, just star support bracket upper end all be equipped with the kettle, the oxygen suppliment storehouse keep away from one side of oxygen suppliment pipe still be equipped with sealed and detachable ashes and retrieve the bag.

Preferably, the ash recovery bag is fixedly attached to the case by a first magnet and a second magnet attracting each other, and the first magnet and the second magnet are fixedly attached to the case and the ash recovery bag, respectively.

Compared with the prior art, the invention has the advantages that:

1. according to the invention, the lever device is arranged, on one hand, a manual operation area and a mounting area of the combustion device can be separated by utilizing the lever plate, so that all peeled fragments of nut shells can fall onto the lever plate, on the other hand, the lever plate can be inclined, so that all the fragments on the lever plate can move into a combustion bin arranged on the combustion device, fuel is provided for the combustion device, the lever device is simple in structure and convenient to operate, and can well treat the fragments of the nut shells, in addition, when external force is not applied to the arrangement of the balancing weight, the lever plate is always kept horizontal, the nut shell fragments are prevented from moving, and the lever plate does not influence the manual operation nut clamp to peel the nuts.

2. The lighting device can provide lighting for a manual operation position, so that the operation action of hands and the positions of nuts and nut clamps can be seen clearly, the convex block is movably arranged in the convex groove, the circular push plate is arranged at a hand inlet hole, the lighting device can be pushed to a proper position when the hands are extended to operate, so that a bulb can gather a light source at the position operated by the hands under the action of the convex mirror, the product is further suitable for people with different hand lengths, in addition, the ratchet wheel and the pawl of the locking device are matched, the lighting device can move in a single direction, the situation that the lighting device needs to be adjusted for many times due to misoperation after the position of the lighting device is adjusted can be avoided, the ratchet wheel is not limited when the pawl moves upwards, and the lighting device can be more convenient to restore to the initial state.

3. The oxygen supply device provided by the invention adopts a mode that the first one-way valve and the second one-way valve are matched, oxygen supply can be realized for the oxygen supply bin, the combustion of nut shell fragments is facilitated, ash in the oxygen supply bin can be blown to the ash recovery bag, the influence of the nut shell fragment ash on the combustion is avoided, the combustion bin and the oxygen supply bin are separated through the sieve plate, the dropping of the ash is facilitated, the nut shell fragments can be prevented from falling into the oxygen supply bin, the combustion of the nut shell fragments can also be used for heating a kettle, and waste utilization can be fully realized.

Drawings

FIG. 1 is a block diagram of the apparatus of the present invention.

Fig. 2 is a front perspective cross-sectional view of the apparatus of the present invention.

Fig. 3 is an enlarged view of the apparatus of the present invention at position a in fig. 2.

Fig. 4 is a perspective cross-sectional view of the apparatus of the present invention in the locked position.

Fig. 5 is an enlarged view of the position B in fig. 4 of the apparatus of the present invention.

In the figure, a box body 1, a support rod 11, an inner cavity 12, a convex mirror 13, a feeding channel 14, a hand inlet hole 15, a sponge ring 16, a lever device 2, a lever plate 21, an arc-shaped limiting groove 22, an arc-shaped surface 23, an inclined surface 24, a hinged column 25, a balancing weight 26, a lighting device 3, a convex groove 31, a convex block 32, an L-shaped rod 33, a bulb 34, a bent rod 35, a circular push plate 36, a guide groove 37, a mounting rod 38, a locking device S, a rack S1, a rotating shaft S2, a ratchet wheel S3, a pawl S4, a pawl operation area S5, an elastic rubber column S6, a cylindrical rod S7, a lifting plate S8, a spring S9, a stepped groove S10, a driven gear Z, an oxygen supply device 4, a lower fixing plate 41, a first one-way valve 42, an elastic soft plate 43, an upper fixing plate 44, an oxygen supply pipe 45, a second one-way valve 46, a combustion device 5, an oxygen supply bin 51, a sieve plate 52, a combustion bin 54, a heating pipe 55, a star-shaped bracket 56, a star-shaped supporting bracket 56, a sponge-shaped bracket 56, a lighting device 3, a lighting device, a, A kettle 57, an ash recovery bag 58, a first magnet C1, and a second magnet C2.

Detailed Description

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the household snack shell collecting and treating device comprises a box body 1 with a support rod 11 at the lower end, and is characterized in that: be equipped with inner chamber 12 in the box 1, movable mounting has lever apparatus 2 in the inner chamber 12, lever apparatus 2 upper end is equipped with convex mirror 13, and convex mirror 13 fixed mounting is in box 1 upper end, convex mirror 13 one side is equipped with lighting device 3, and lighting device 3 movable mounting is in one side of box 1, lever apparatus 2 lower extreme is equipped with apparatus for oxygen supply 4, apparatus for oxygen supply 4 one side is equipped with burner 5, and burner 5 one side switches on each other through pay-off passageway 14 and inner chamber 12, still be equipped with two hand holes 15 on the box 1, all be equipped with sponge circle 16 on every hand hole 15, and hand hole 15 sets up top one side at lever apparatus 2, box 1 side in this device can set up the storing groove, a peeling tool for depositing nut such as nut clamp, sponge circle 16 sets up to make the hand more comfortable.

Specifically speaking, lever arrangement 2 includes movable mounting in the lever plate 21 of inner chamber 12, and one side that burner 5 was kept away from to lever plate 21 is provided with arc spacing groove 22, one side that lever plate 21 is close to burner 5 is provided with the arcwall face 23 that reduces between the top-down thickness, arcwall face 23 lower extreme is equipped with from inner chamber 12 to burner 5 direction height inclined plane 24 that reduces gradually, and the inclined plane sets up in pay-off passageway 14 below, the intermediate position of lever plate 21 still fixed mounting has hinge post 25, hinge post 25 movable mounting is on box 1, and the central axis of hinge post 25 is parallel to each other with the central axis of hand inlet hole 15, the lower terminal surface that lever plate 21 is close to arc spacing groove 22 one side still fixed mounting has balancing weight 26.

Specifically, the lighting device 3 includes a convex groove 31 arranged on one side of the convex mirror 13, a convex block 32 is movably arranged in the convex groove 31, an L rod 33 is fixedly arranged at the upper end of the convex block 32, a horizontal section of the L rod 33 is arranged right above the convex mirror 13, a plurality of bulbs 34 are fixedly arranged on the L rod 33, a circular push plate 36 is connected to the lower end of the convex block 32 through a bent rod 35, the central axis of the circular push plate 36 and the central axis of the handle inlet hole 15 close to one side of the convex block 32 coincide with each other, the bent rod 35 is movably arranged in a guide groove 37 arranged on the box body 1, a mounting rod 38 is fixedly arranged on one side of the convex block 32 far away from the handle inlet hole 15, and a locking device S is arranged on one side of the mounting rod 38.

Further, the locking device S includes a rack S1 fixedly mounted on one side of the mounting rod 38, one side of the rack S1 is engaged with a driven gear Z fixedly mounted on the rotating shaft S2 for transmission, the rotating shaft S2 is movably mounted on the box body 1, a ratchet S3 is also fixedly mounted on the rotating shaft S2, a ratchet S3 is disposed at the upper end of the driven gear Z, a pawl S4 is disposed at one side of the ratchet S3, the pawl S4 is engaged with the ratchet S3 for transmission, the mounting rod 38 is controlled to move only in one direction away from the hand hole 15, the pawl S4 is movably mounted in the pawl operation region S5, one end face of the pawl operation region S5 is connected with one end face of the pawl S4 through an elastic rubber column S6, one side of the elastic rubber column S6 is fixedly mounted on the pawl S4, the other side of the elastic rubber column S6 is attached to but not fixed to the pawl operation region S5, the pawl S4 is movably mounted on the cylindrical rod S7, a lifting plate S8 is disposed at the upper end of the cylindrical rod S7, the pulling plate S8 is fixedly connected to the end surface of the stepped groove S10 at the position of diameter change by a spring S9.

Specifically, the oxygen supply device 4 includes a lower fixing plate 41 with a lower end fixedly mounted on the box body 1, a plurality of first check valves 42 conducting in one way from bottom to top are fixedly mounted on the lower fixing plate 41, the upper end of the lower fixing plate 41 is connected with an upper fixing plate 44 through an elastic soft plate 43, the upper fixing plate 44 is fixedly mounted on the lower end surface of the lever plate 21 close to one side of the inclined surface 24, one side of the lower fixing plate 41 is further connected with the combustion device 5 through a plurality of oxygen supply pipes 45, and a second check valve 46 conducting in one way from the lower fixing plate 41 to the combustion device 5 is arranged in each oxygen supply pipe 45.

Still further, burner 5 includes the oxygen supply storehouse 51 with oxygen supply pipe 45 intercommunication each other, oxygen supply storehouse 51 upper end sets firmly sieve 52, sieve 52 upper end fixed mounting has a plurality of burning heating pipe 53, burning heating pipe 53 sets up in burning storehouse 54, and burning storehouse 54 one side and pay-off passageway 14 intercommunication each other, burning storehouse 54 upper end is equipped with a plurality of heating tanks 55, every heating tank 55 lower extreme all is equipped with star support bracket 56, and star support bracket 56 upper end all is equipped with kettle 57, one side that oxygen supply storehouse 51 kept away from oxygen supply pipe 45 still is equipped with sealed and detachable ashes and retrieves bag 58.

Further, the ash recovery bag 58 is fixedly attached to the case 1 by the first magnet C1 and the second magnet C2 attracting each other, and the first magnet C1 and the second magnet C2 are fixedly attached to the case 1 and the ash recovery bag 58, respectively.

The working principle is as follows: in the initial state, all the devices are in a static state, the lever plate 21 of the lever device 2 is in a horizontal state under the action of the counterweight block 26, the convex block 32 of the lighting device 3 is located at the extreme position close to one side of the hand inlet hole 15, the pawl S4 is located on the same horizontal plane with the ratchet wheel S3 under the action of the spring S9, the pawl S4 is attached to one side of the ratchet wheel S3 under the action of the elastic rubber column S6, the distance between the lower fixing plate 41 and the upper fixing plate 44 is the largest, the first one-way valve 42 and the second one-way valve 46 are both in a closed state, when the product is needed, the bulb 34 is firstly opened, then the nut and the nut clamp are held by two hands, two hands are inserted into the inner cavity 12 from the hand inlet hole 15, and the circular push plate 36 is pushed by hand in the process that the two hands are inserted into the inner cavity 12, so that the circular push plate 36 drives the convex block 32 to move to the side far from the hand inlet hole 15 along the convex groove 31 through the curved rod 35, and the lighting device 3 moves to a proper position, further make bulb 34's light gather the position of the hand operation in inner chamber 12 through convex mirror 13, be convenient for observe, it shells to the nut to recycle the nut clamp, make the piece of nut shell drop on lever plate 21, and take out the nut, accomplish the nut and shell the back, open combustion heating pipe 53, press lever plate 21 to one side again, make the lower terminal surface and the inclined plane 24 contact of lever plate 21 one side, make the nut shell piece on lever plate 21 get into in burning storehouse 54 from pay-off passageway 14, make the burning of nut shell piece, heat for the water of kettle 57 the inside, the in-process that lever plate 21 pushed down, lever plate 21 extrudes elasticity soft board 43, make the whole volume that bottom plate 41, elasticity soft board 43 and upper fixed plate 44 constitute reduce, the pressure increase, first check valve 42 closes, second check valve 46 opens, make the whole internal oxygen or the air of bottom plate 41, elasticity soft board 43 and upper fixed plate 44 constitute get into the oxygen suppliment storehouse from oxygen supply pipe 45 51, when oxygen is supplied to the combustion chamber 54, ash in the oxygen supply chamber 51 is blown to the ash recovery bag 58, after the ash is used, the pulling plate S8 is pulled, the pulling plate S8 drives the cylindrical rod S7 and the pawl S4 to move upwards synchronously, the pawl S4 does not limit the reverse rotation of the ratchet S3 any more, the L rod 33 is pushed to return to the initial position, and finally the pulling plate S8 is loosened, so that the pulling plate S8 returns to the initial state under the action of the spring S9.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Although the case 1, the supporting rod 11, the inner cavity 12, the convex mirror 13, the feeding passage 14, the hand-entering hole 15, the sponge ring 16, the lever device 2, the lever plate 21, the arc-shaped limiting groove 22, the arc-shaped surface 23, the inclined surface 24, the hinge post 25, the weight block 26, the lighting device 3, the convex groove 31, the convex block 32, the L-shaped rod 33, the bulb 34, the bent rod 35, the circular push plate 36, the guide groove 37, the mounting rod 38, the locking device S, the rack S1, the rotating shaft S2, the ratchet S3, the pawl S4, the pawl operating region S5, the elastic rubber post S6, the cylindrical rod S7, the lifting plate S8, the spring S9, the stepped groove S10, the driven gear Z, the oxygen supply device 4, the lower fixing plate 41, the first check valve 42, the elastic soft plate 43, the upper fixing plate 44, the oxygen supply pipe 45, the second check valve 46, the combustion device 5, the oxygen supply bin 51, the sieve plate 52, the combustion heating pipe 53, the combustion heating pipe 54, the heating groove 55, the heating groove 31, the lighting device 3, the lighting device, and the lighting device, The terms star-shaped support bracket 56, kettle 57, ash recovery bag 58, first magnet C1, second magnet C2, etc., but do not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention and they are to be interpreted as any additional limitation which is not in accordance with the spirit of the present invention.

Claims

1. The utility model provides a treater is collected to domestic snacks shell, includes that the lower extreme is equipped with box (1) of branch (11), its characterized in that: the portable oxygen supply device is characterized in that an inner cavity (12) is arranged in the box body (1), a lever device (2) is movably arranged in the inner cavity (12), a convex mirror (13) is arranged at the upper end of the lever device (2), the convex mirror (13) is fixedly arranged at the upper end of the box body (1), a lighting device (3) is arranged on one side of the convex mirror (13), the lighting device (3) is movably arranged on one side of the box body (1), an oxygen supply device (4) is arranged at the lower end of the lever device (2), a combustion device (5) is arranged on one side of the oxygen supply device (4), one side of the combustion device (5) is communicated with the inner cavity (12) through a feeding channel (14), two hand inlet holes (15) are further arranged on the box body (1), a sponge ring (16) is arranged on each hand inlet hole (15), the hand inlet hole (15) is arranged on one side above the lever device (2), the lever device (2) comprises a lever plate (21) movably arranged in the inner cavity (12), an arc-shaped limiting groove (22) is arranged on one side, away from the combustion device (5), of the lever plate (21), an arc-shaped surface (23) with the thickness decreasing from top to bottom is arranged on one side, close to the combustion device (5), of the lever plate (21), the lower end of the arc-shaped surface (23) is provided with an inclined surface (24) with the height decreasing gradually from the inner cavity (12) to the combustion device (5) in the direction, the inclined surface is arranged below the feeding channel (14), a column hinge (25) is fixedly arranged in the middle of the lever plate (21), and the hinge column (25) is movably arranged on the box body (1), and the central axis of the hinged column (25) is parallel to the central axis of the hand hole (15), the lever plate (21) is close to the lower end surface of one side of the arc-shaped limiting groove (22) and is also fixedly provided with a balancing weight (26), the illuminating device (3) comprises a convex groove (31) arranged on one side of the convex mirror (13), a convex block (32) is movably arranged in the convex groove (31), the upper end of the convex block (32) is fixedly provided with an L rod (33), the horizontal section of the L rod (33) is arranged right above the convex mirror (13), the L rod (33) is fixedly provided with a plurality of bulbs (34), the lower end of the convex block (32) is connected with a circular push plate (36) through a bent rod (35), and the central axis of the circular push plate (36) is coincident with the central axis of the hand hole (15) close to one side of the convex block (32), the bending rod (35) is movably arranged in a guide groove (37) arranged on the box body (1), one side, far away from the hand inlet hole (15), of the convex block (32) is fixedly provided with an installation rod (38), one side of the installation rod (38) is provided with a locking device (S), the locking device (S) comprises a rack (S1) fixedly arranged on one side of the installation rod (38), one side of the rack (S1) is in meshing transmission with a driven gear (Z) fixedly arranged on a rotating shaft (S2), the rotating shaft (S2) is movably arranged on the box body (1), the rotating shaft (S2) is also fixedly provided with a ratchet wheel (S3), the ratchet wheel (S3) is arranged at the positive upper end of the driven gear (Z), one side of the ratchet wheel (S3) is provided with a pawl (S4), and the pawl (S4) is in matching transmission with the ratchet wheel (S3), controlling the installation rod (38) to move only in one direction far away from the hand inlet hole (15), wherein the pawl (S4) is movably installed in a pawl operation area (S5), one end surface of the pawl operation area (S5) is connected with one end surface of the pawl (S4) through an elastic rubber column (S6), one side of the elastic rubber column (S6) is fixedly installed on the pawl (S4), the other side of the elastic rubber column (S6) is attached to but not fixed with the pawl operation area (S5), the pawl (S4) is movably installed on a cylindrical rod (S7), a lifting plate (S8) is arranged at the upper end of the cylindrical rod (S7), the lifting plate (S8) is fixedly connected with the end surface of the diameter change position of a stepped groove (S10) through a spring (S9), and the oxygen supply device (4) comprises a lower fixing plate (41) with the lower end fixedly installed on the box body (1), and a plurality of first one-way valves (42) which are in one-way conduction from bottom to top are fixedly installed on the lower fixing plate (41), the upper end of the lower fixing plate (41) is connected with an upper fixing plate (44) through an elastic soft plate (43), the upper fixing plate (44) is fixedly installed on the lower end face of the lever plate (21) close to one side of the inclined plane (24), one side of the lower fixing plate (41) is also connected with the combustion device (5) through a plurality of oxygen supply pipes (45), a second one-way valve (46) which is in one-way conduction from the lower fixing plate (41) to the combustion device (5) is arranged in each oxygen supply pipe (45), the combustion device (5) comprises oxygen supply bins (51) which are mutually communicated with the oxygen supply pipes (45), a sieve plate (52) is arranged at the upper end of each oxygen supply bin (51), and a plurality of combustion heating pipes (53) are fixedly installed at the upper end of the sieve plate (52), the combustion heating pipe (53) is arranged in a combustion chamber (54), one side of the combustion chamber (54) is communicated with the feeding channel (14), a plurality of heating grooves (55) are arranged at the upper end of the combustion bin (54), a star-shaped supporting bracket (56) is arranged at the lower end of each heating groove (55), a kettle (57) is arranged at the upper end of the star-shaped supporting bracket (56), a sealed and detachable ash recovery bag (58) is also arranged at one side of the oxygen supply bin (51) far away from the oxygen supply pipe (45), the ash recovery bag (58) is fixedly arranged on the box body (1) in a way of mutually attracting the first magnet (C1) and the second magnet (C2), and the first magnet (C1) and the second magnet (C2) are respectively fixedly arranged on the box body (1) and the ash recovery bag (58).