CN113426798A

CN113426798A - Drying device for recycling solid waste

Info

Publication number: CN113426798A
Application number: CN202110552250.6A
Authority: CN
Inventors: 唐圆圆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-20
Filing date: 2021-05-20
Publication date: 2021-09-24

Abstract

The invention discloses a drying device for recycling solid waste, which comprises a device base and is characterized in that: the device comprises a device base, and is characterized in that a drying mechanism is arranged above the device base, a rain collecting mechanism is arranged above the drying mechanism, a buffer mechanism is arranged on the outer side of the device base, the drying mechanism comprises a drying tank, the drying tank is fixed above the device base, a separation wall is arranged inside the drying tank, a fixed base is arranged at the bottom of the drying tank, the fixed base is positioned inside the separation wall, a bearing above the fixed base is connected with an air pressure cylinder, the rain collecting mechanism comprises an umbrella blocking, the umbrella blocking is positioned above the drying tank, a fixed column is fixedly connected above the air pressure cylinder, the top end of the fixed column is connected with the bearing of the umbrella blocking, and a plurality of groups of water guide plates are fixed above the umbrella blocking in a surrounding manner.

Description

Drying device for recycling solid waste

Technical Field

The invention relates to the field of household appliance recycling, in particular to a drying device for recycling solid waste.

Background

Relevant statistics show that more than 600 million waste household appliances such as washing machines and refrigerators in China are scrapped on average every year, and the waste household appliances contain a large amount of metals for recycling, have high recycling value and need to be properly treated. In the household electrical garbage storage process, due to reasons such as air humidity, metal components of household electrical garbage are often oxidized and rusted, the metal utilization rate is greatly reduced, the household electrical garbage is dried by the aid of the drying device, metal oxidation rusting is avoided, the existing drying device cannot be automatically opened and closed according to the air humidity condition, electric energy waste or untimely drying is caused, and meanwhile, the existing drying device cannot fully dry the interior of the household electrical garbage. Therefore, it is necessary to design a drying apparatus for recycling solid waste based on sufficient drying and cost saving.

Disclosure of Invention

The invention aims to provide a drying device for recovering solid waste, which solves the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a drying device for recycling based on solid waste, includes the device base, its characterized in that: the device comprises a device base and is characterized in that a drying mechanism is arranged above the device base, a rain collecting mechanism is arranged above the drying mechanism, and a buffering mechanism is arranged on the outer side of the device base.

According to the technical scheme, the drying mechanism comprises a drying tank, the drying tank is fixed above a device base, a separation wall is arranged inside the drying tank, a fixing base is arranged at the bottom of the drying tank and located inside the separation wall, an air pressure cylinder is connected to a bearing above the fixing base, the rain collecting mechanism comprises an umbrella, the umbrella is located above the drying tank, a fixing column is fixedly connected above the air pressure cylinder, the top end of the fixing column is connected with the bearing of the umbrella, a plurality of groups of water guide plates are fixed above the umbrella in a surrounding mode, a threaded plug plate is connected inside the air pressure cylinder in a sliding mode, an umbrella is arranged inside the fixing column, the bottom of the umbrella is fixed with the threaded plug plate, the top of the umbrella penetrates through the umbrella and is in supporting connection with a water pressing plate, the threaded plug plate is in gear connection with the air pressure cylinder and the umbrella is in supporting column with the umbrella blocking device, and the outer wall of the air pressure cylinder is fixedly connected with a stirring rod, and the stirring rod is fixedly connected with a supporting rod below the other side of the isolation wall.

According to the technical scheme, the top that keeps off the umbrella is provided with the catch basin, the inside and the water pressure board sliding connection of catch basin, be connected with compression spring between the bottom of screw thread cock board and the unable adjustment base, install a plurality of groups drainage valve on the outer wall of catch basin, drainage valve's bottom articulates there is the valve plate, drainage valve installs the torsional spring with the articulated department of valve plate, the tight pulley is installed at the top of catch basin, the spring latch is installed at drainage valve's top, drainage valve's bottom opposite side is provided with the spring and dials the board, the top that the board was dialled to the spring is connected with the stay cord, the stay cord is connected with the spring latch through the tight pulley.

According to the technical scheme, the fixing base is internally provided with the air guide tube, the air guide tube is internally provided with the one-way air outlet valve, the other end of the air guide tube is connected with an internal pipeline of the separation wall, the separation wall is internally provided with the air blowing bag, and one-way air inlet valves are installed on one side wall of the air pressure cylinder.

According to the technical scheme, buffer gear includes a plurality of groups of buffer membranes, a plurality of groups the buffer membranes corresponds with a plurality of groups drain valve and a plurality of groups water guide plate one-to-one, the outside fixedly connected with a plurality of groups of fixed rod that keep off the umbrella, each group the outer end of fixed rod and buffer membrane is connected with the lifting rope, the inner of buffer membrane is connected with the friction plate, the below sliding connection of friction plate has the slide rail, the inside at the device base is fixed to the slide rail, the top fixedly connected with folding rod of friction plate, the bottom in drying pond is provided with the spout, the folding rod runs through the spout, the other end of folding rod is connected with the cock, the blowing mouth is installed to one side of division wall, blowing mouth and cock one-to-one, one side of cock is provided with the water conservancy diversion piece, the water conservancy diversion piece is fixed on the folding rod.

According to the technical scheme, an extension spring is connected between the other end of the friction plate and the device base, the top of the friction plate is in sliding connection with the bottom of the isolation wall, and the top of the friction plate and the bottom of the isolation wall are both fixed with the flint.

According to the technical scheme, the compression spring is easy to soften when heated.

According to the technical scheme, the bottom of the drying tank is made of elastic materials.

According to the technical scheme, the isolation wall is made of copper materials.

According to the technical scheme, the plug nozzle is made of natural rubber.

Compared with the prior art, the invention has the following beneficial effects: according to the household appliance garbage drying device, the household appliance garbage can be dried by the drying mechanism, the household appliance garbage is prevented from being wetted, oxidized and rusted, the rain collecting mechanism is used for blocking rainwater and collecting rainwater in rainy days, the buffering mechanism is used for preventing water drops from being splashed onto the household appliance garbage when the rainwater falls down, and the effects of full drying and cost saving are achieved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of a specific configuration of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2 at A in accordance with the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 2B of the present invention;

in the figure: 1. a drying pool; 2. an umbrella block; 3. a support pillar; 4. a partition wall; 5. a device base; 6. fixing a column; 7. an air pressure cylinder; 8. a fixed base; 9. a water collecting tank; 10. a drain valve; 11. a valve plate; 12. a water pressing plate; 13. a spring poking plate; 14. a fixed wheel; 15. a spring latch; 16. a threaded plug plate; 17. a stirring rod; 18. a water guide plate; 19. fixing the stick; 20. a lifting rope; 21. a buffer film; 22. a blowing nozzle; 23. a slide rail; 24. a friction plate; 25. flint; 26. folding the rod; 27. a plug nozzle; 28. an air duct; 29. an extension spring; 30. a compression spring; 31. a strut; 32. a torsion spring; 33. and blowing the air bag.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a drying device for recycling based on solid waste, includes device base 5, its characterized in that: a drying mechanism is arranged above the device base 5, a rain collecting mechanism is arranged above the drying mechanism, and a buffer mechanism is arranged outside the device base 5; through being provided with drying mechanism, can dry household electrical appliances rubbish, avoid household electrical appliances rubbish to wet the oxidation and rust, collection rain mechanism is used for blocking the rainwater and collecting the rainwater when rainy weather, and on buffer gear was used for preventing that the rainwater from dropping the time drop spatters household electrical appliances rubbish, realized can be fully dry and practice thrift the effect of cost.

The drying mechanism comprises a drying pool 1, the drying pool 1 is fixed above a device base 5, a separation wall 4 is arranged inside the drying pool 1, a fixing base 8 is arranged at the bottom of the drying pool 1, the fixing base 8 is positioned inside the separation wall 4, an air pressure cylinder 7 is connected to the upper side of the fixing base 8 through a bearing, the rain collecting mechanism comprises an umbrella blocking 2, the umbrella blocking 2 is positioned above the drying pool 1, a fixing column 6 is fixedly connected to the upper side of the air pressure cylinder 7, the top end of the fixing column 6 is connected with a rain blocking 2 through a bearing, a plurality of groups of water guide plates 18 are fixed to the upper side of the rain blocking 2 in a surrounding manner, a threaded plug plate 16 is connected to the inner portion of the air pressure cylinder 7 in a sliding manner, a support column 3 is arranged inside the fixing column 6, the bottom of the support column 3 is fixed with the threaded plug plate 16, the top of the support column 3 penetrates through the umbrella blocking 2 and is in supporting connection with a water pressing plate 12, the threaded plug plate 16 is in gear connection with the air pressure cylinder 7 and the support column 3 is in gear connection with the rain blocking 2, the outer wall of the air pressure cylinder 7 is fixedly connected with a stirring rod 17, and a support rod 31 is fixedly connected below the stirring rod 17 positioned at the other side of the partition wall 4; when the household appliance garbage is waited for recycling, the household appliance garbage is stored in the drying tank and is separated by the partition wall, when the household appliance garbage is in rainy weather, the umbrella above the drying tank can effectively prevent the household appliance garbage stored in the drying tank from being wet by rain, when the household appliance garbage is in windy weather, irregular wind flow blows the water guide plate above the rain shielding umbrella, the water guide plate is pushed by the wind flow to drive the rain shielding umbrella to rotate, so that the rain shielding umbrella drives the supporting column to rotate through the gear, the other end of the supporting column is fixed with the threaded plug plate, the threaded plug plate rotates along with the threaded plug plate, the threaded plug plate is also connected with the air cylinder gear, the bottom of the air cylinder is connected with the fixed base bearing, the air cylinder is driven to rotate along with the air cylinder, the stirring rod rotates to roll the household appliance garbage stored in the drying tank, the supporting rod of the stirring rod extends into the bottom of the drying tank, and the household appliance garbage at the bottom of the drying tank is stirred and stirred, reach the more abundant effect of rolling to household electrical appliances rubbish, when strong wind weather, faster wind current blows from the drying tank top and can accelerate the evaporation of water, consequently when strong wind weather, overturns to household electrical appliances rubbish automatically, makes more household electrical appliances rubbish receive the wind current to blow and accelerates drying rate, has improved drying effect.

A water collecting tank 9 is arranged above the umbrella blocking 2, the interior of the water collecting tank 9 is connected with a water pressure plate 12 in a sliding manner, a compression spring 30 is connected between the bottom of a threaded plug plate 16 and a fixed base 8, a plurality of groups of drainage valves 10 are mounted on the outer wall of the water collecting tank 9, a valve plate 11 is hinged to the bottom of each drainage valve 10, a torsion spring 32 is mounted at the hinged position of each drainage valve 10 and the valve plate 11, a fixed wheel 14 is mounted at the top of the water collecting tank 9, a spring latch 15 is mounted at the top of each drainage valve 10, a spring shifting plate 13 is arranged on the other side of the bottom of each drainage valve 10, a pull rope is connected to the top of the spring shifting plate 13, and the pull rope is connected with the spring latch 15 through the fixed wheel 14; when the rainwater continuously falls into the water collecting pool in rainy weather, so that the water is continuously accumulated in the water collecting pool, as the water is accumulated more, the self gravity of the water is larger, the extrusion force of the water pressure plate below the water pressure plate is larger, the water pressure plate extrudes the compression spring through the support column and the threaded plug plate, so that the water pressure plate continuously slides downwards along the drainage valve, when the water in the water collecting pool is accumulated to a certain amount, the gravity of the water pressure plate extrudes and slides the water pressure plate onto the spring shifting plate at the bottom of the drainage valve to extrude the spring shifting plate, so that the spring shifting plate is compressed downwards to pull the pull rope connected with the top of the spring shifting plate, the pull rope is changed to pull the spring latch upwards through the fixed wheel, so that the spring latch is separated from the valve plate, at the moment, as the water accumulated in the water collecting pool is more, the hydraulic thrust on the inner wall of the water collecting pool and the drainage valve is larger, and the spring latch is separated from the valve plate, great water pressure thrust overcomes the torsion of torsional spring and pushes the valve plate open, rivers in the pond of catchmenting in the twinkling of an eye flow from drainage valve everywhere, the moisture outflow back, gravity disappears, the extrusion force to the water pressure board reduces compression spring greatly and kick-backs again and make the screw thread cock board rise, simultaneously because the water pressure to drainage valve disappears, the torsion of torsional spring is kick-backed to vertical state with the valve plate again, make the top and the spring latch block of valve plate, and then realized constantly catchmenting when rainy weather and draining water again, utilize gravity change effect to make the screw thread cock board do gliding effect from top to bottom in the inside of pneumatic cylinder.

An air duct 28 is arranged inside the fixed base 8, a one-way air outlet valve is arranged inside the air duct 28, the other end of the air duct 28 is connected with an internal pipeline of the separation wall 4, an air blowing bag 33 is arranged inside the separation wall 4, and a one-way air inlet valve is arranged on one side wall of the air pressure cylinder 7; according to the steps, when the weather is rainy, the screw plug plate continuously slides up and down in the air pressure cylinder, when the screw plug plate slides down, the air sent by the air pressure cylinder is extruded, so that the air can be guided into the air guide pipe of the fixed base and then into the air blowing bag inside the separation wall through the pipeline, the air pressure in the air blowing bag is increased, when the thread plug plate slides upwards, negative pressure is generated in the air pressure cylinder, the air duct is internally provided with a one-way air outlet valve, so that when the air pressure cylinder is at negative pressure, air can be pumped out only from the one-way air inlet valve on the outer wall of the air pressure cylinder, and the air filled in the blowing air bag can not be pumped out, thereby realizing the function of continuously inflating the interior of the air blowing bag in rainy days, and simultaneously, in the process of constantly bleeding, the air flow speed around the drying pool can be accelerated, and the drying effect on household appliance garbage is further improved.

The buffer mechanism comprises a plurality of groups of buffer films 21, the plurality of groups of buffer films 21 correspond to the plurality of groups of drain valves 10 and the plurality of groups of water guide plates 18 one by one, the outer side of the rain umbrella 2 is fixedly connected with a plurality of groups of fixed rods 19, the outer ends of each group of fixed rods 19 and the buffer films 21 are connected with lifting ropes 20, the inner end of the buffer film 21 is connected with a friction plate 24, the lower part of the friction plate 24 is connected with a slide rail 23 in a sliding manner, the slide rail 23 is fixed in the device base 5, a folding rod 26 is fixedly connected above the friction plate 24, the bottom of the drying pool 1 is provided with a slide groove, the folding rod 26 penetrates through the slide groove, the other end of the folding rod 26 is connected with a plug nozzle 27, one side of the partition wall 4 is provided with a blowing nozzle 22, the blowing nozzle 22 corresponds to the plug nozzle 27 one by one, one side of the plug nozzle 27 is provided with a flow guide sheet, and the flow guide sheet is fixed on the folding rod 26; according to the steps, after the water in the water collecting tank is accumulated to a certain amount, the valve plate is opened, water flows out of the water discharging valve and flows to the edge of the rain shielding umbrella along the water guide plate to fall down, the fixing rod is fixed on the outer side of the rain shielding umbrella, and the buffer film is hung below the fixing rod, so that the water flows fall down and fall onto the buffer film corresponding to the water guide plate, and then the water flows falling from the high position are damped and buffered and finally fall onto the ground, and secondary moisture caused by the fact that part of the water flows are splashed into the drying tank to household appliance garbage after the water flows from the high position have large gravitational potential energy to impact the ground is effectively avoided; at the moment that water flow falls onto the buffer film, downward impact force is caused to the buffer film to bend the buffer film, drawing forces are generated on two sides, and then the buffer film can be drawn to the friction plate, so that the friction plate can slide to the outside of the device base along the slide rail to drive the folding rod above the friction plate to slide along the slide groove, and the plug nozzle at the top end of the folding rod is separated from the blowing nozzle, so that gas filled in the blowing bag can be sprayed into the drying pool from the blowing nozzle, when the friction plate is pulled out, the guide plate is close to the blowing nozzle and is subjected to a large air flow driving force, so that the just sprayed air flow is guided to the obliquely upward direction by the guide plate and is finally blown out from the edge of the drying pool, when the friction plate is pulled out far, the guide plate is far away from the blowing nozzle, the guide effect on the air flow is lowered, and further, when the blowing nozzle is just switched on, because the heat energy generated by the friction plate is less, the gas is fully heated, and a relatively cold air flow is sprayed out firstly, can tentatively dry household electrical appliances rubbish, simultaneously can also blow to the drying bath outside, even avoid the rainwater that falls still to have very few water smoke to lead to the fact humidity in the drying bath after the buffering of buffer film, heat energy along with friction plate friction production is to blowing gasbag internal heating, can follow the abundant circulation back of drying bath bottom nature after the air current becomes hot, discharge after fully contacting with household electrical appliances rubbish, blow to make its abundant drying to household electrical appliances rubbish in the drying bath, and then realized the automatic effect of blowing to the drying bath when rainy weather, avoid rainy weather is moist, the great drying effect that leads to of air humidity is not enough, and cause the influence that household electrical appliances rubbish corrodes and rusts and is difficult to handle.

An extension spring 29 is connected between the other end of the friction plate 24 and the device base 5, the top of the friction plate 24 is in sliding connection with the bottom of the separation wall 4, and the top of the friction plate 24 and the bottom of the separation wall 4 are both fixed with flints 25; when water flow falls on the buffer film to impact the buffer film, the buffer film is bent, the friction plate is pulled to slide along the slide rail, when the water flow slides, the top of the friction plate and the flint at the bottom of the isolation wall rub against each other to generate certain heat energy, when the buffer film bends to the maximum degree, the water flow flows out of the buffer film, and the impact force of the water flow on the buffer film disappears, so that the pulling force of the buffer film on the friction plate is reduced to disappear after the friction plate is pulled out to the maximum distance, the tension spring rebounds after the friction plate slides out outwards and is stretched, the friction plate is pulled back to the inside of the device base again, the friction plate rubs with the bottom of the isolation wall again to generate heat, the generated heat is transferred to the inside of the isolation wall through heat, the gas rushed into the air blowing bag is heated, the hot air flow is sprayed out from the air blowing nozzle, and the effect of better drying and evaporation effects on the water on the household appliance garbage by the automatically sprayed hot air flow in rainy days is realized, simultaneously extension spring can make the cock mouth stop up the blowing nozzle again after the resilience for blow the gasbag inside and spout again after can having certain atmospheric pressure, reach the effect that improves the air current velocity of flow when blowing out, make the faster air current velocity of flow can blow out the impurity dust in the household electrical appliances rubbish, realize the effect of dust removal.

The compression spring 30 is easily softened by heat; when being in the summer, the air is moist winter relatively, and temperature is higher, compression spring receives the deformation volume that produces behind the certain extrusion force bigger, make when raining, when the inside water of storing of catch basin is less relatively, can drop compression spring compression to make the water pressure board trigger the spring and dial the board, thereby compare winter and make screw plug board upper and lower slip frequency higher, it is higher to blowing the inside gas filling rate of bag, make more air current can blow on the household electrical garbage, and then realized when raining in summer because of the weather is more moist when raining in winter, more air currents of automatic blowout are dried household electrical garbage, reach the effect that the pertinence improves drying effect.

The bottom of the drying pool 1 is made of elastic material; when the domestic appliance rubbish of drying bath inside is more, thereby whole gravity is great, make drying bath bottom take place relative elastic deformation under the extrusion force of great gravity to drying bath bottom, make drying bath bottom drive the division wall downward sloping, it is littleer to cause the clearance of division wall and friction plate, thereby it is bigger to take place required frictional force when sliding at friction plate and division wall bottom at every turn, the heat energy of production is more, it is inside better to the gas heating effect to transmit the bag of blowing, and then realized at a certain time of the volume of blowing, more domestic appliance rubbish can blow out hotter air current, make a certain amount of air current can bring better drying effect to more domestic appliance rubbish.

The partition wall 4 is made of copper; copper has good thermal conductivity and corrosion resistance, can guarantee that the heat energy that the friction produced maximizes and transmits its inside gas, also can effectively prevent itself to wet by the corruption.

The plug 27 is made of natural rubber; the natural rubber has higher wear resistance and toughness, ensures the sealing performance of the blowing nozzle and prolongs the service life.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying device for recycling solid waste comprises a device base (5), and is characterized in that: the device is characterized in that a drying mechanism is arranged above the device base (5), a rain collecting mechanism is arranged above the drying mechanism, and a buffering mechanism is arranged on the outer side of the device base (5).

2. The drying device for solid waste recovery according to claim 1, wherein: the drying mechanism comprises a drying tank (1), the drying tank (1) is fixed above a device base (5), a partition wall (4) is arranged inside the drying tank (1), a fixing base (8) is arranged at the bottom of the drying tank (1), the fixing base (8) is located inside the partition wall (4), a pneumatic cylinder (7) is connected to the upper bearing of the fixing base (8), the rain collecting mechanism comprises an umbrella blocking (2), the umbrella blocking (2) is located above the drying tank (1), a fixing column (6) is fixedly connected to the upper side of the pneumatic cylinder (7), the top end of the fixing column (6) is connected with the bearing of the umbrella blocking (2), a plurality of groups of water guide plates (18) are fixed above the umbrella blocking (2) in a surrounding mode, a threaded plug plate (16) is connected to the inside of the pneumatic cylinder (7) in a sliding mode, and a support column (3) is arranged inside the fixing column (6), the bottom of support column (3) is fixed with screw cock board (16), the top of support column (3) is run through and is kept off umbrella (2) and support and be connected with hydropress board (12), screw cock board (16) and air pressure section of thick bamboo (7) and support column (3) are gear connection with keeping off umbrella (2), fixedly connected with puddler (17) on the outer wall of air pressure section of thick bamboo (7), puddler (17) are located below fixedly connected with branch (31) of division wall (4) opposite side.

3. The drying device for solid waste recovery according to claim 2, wherein: a water collecting tank (9) is arranged above the umbrella blocking (2), the inside of the water collecting tank (9) is connected with a water pressure plate (12) in a sliding way, a compression spring (30) is connected between the bottom of the screw thread plug plate (16) and the fixed base (8), a plurality of groups of drainage valves (10) are arranged on the outer wall of the water collecting tank (9), the bottom of each drainage valve (10) is hinged with a valve plate (11), a torsional spring (32) is arranged at the hinged position of the drainage valve (10) and the valve plate (11), the top of the water collecting tank (9) is provided with a fixed wheel (14), the top of the drainage valve (10) is provided with a spring latch (15), the other side of the bottom of the drainage valve (10) is provided with a spring shifting plate (13), the top of the spring shifting plate (13) is connected with a pull rope, and the pull rope is connected with a spring latch (15) through a fixed wheel (14).

4. The drying device for solid waste recovery according to claim 3, wherein: the inside of unable adjustment base (8) is provided with air duct (28), the inside of air duct (28) is provided with one-way air outlet valve, the other end of air duct (28) is connected with the inside pipeline of division wall (4), the inside of division wall (4) is provided with blows gasbag (33), a side wall mounting of pneumatic cylinder (7) has one-way admission valve.

5. The drying device for solid waste recovery according to claim 4, wherein: the buffer mechanism comprises a plurality of groups of buffer films (21), the buffer films (21) correspond to a plurality of groups of drain valves (10) and a plurality of groups of water guide plates (18) one by one, a plurality of groups of fixed rods (19) are fixedly connected to the outer side of the umbrella blocking (2), each group of fixed rods (19) are connected with lifting ropes (20) at the outer ends of the buffer films (21), the inner end of the buffer films (21) is connected with a friction plate (24), a sliding rail (23) is connected to the lower part of the friction plate (24) in a sliding manner, the sliding rail (23) is fixed inside a device base (5), a folding rod (26) is fixedly connected to the upper part of the friction plate (24), a sliding groove is formed in the bottom of the drying pool (1), the folding rod (26) penetrates through the sliding groove, the other end of the folding rod (26) is connected with a plug nozzle (27), and a blowing nozzle (22) is installed on one side of the isolation wall (4), the air blowing nozzles (22) correspond to the plug nozzles (27) one by one, and one side of the plug nozzles (27) is provided with a flow deflector which is fixed on the folding rod (26).

6. The drying device for solid waste recovery according to claim 5, wherein: an extension spring (29) is connected between the other end of the friction plate (24) and the device base (5), the top of the friction plate (24) is in sliding connection with the bottom of the isolation wall (4), and the top of the friction plate (24) and the bottom of the isolation wall (4) are both fixed with flints (25).

7. The drying device for solid waste recovery according to claim 6, wherein: the compression spring (30) is softened easily by heating.

8. The drying device for solid waste recovery according to claim 7, wherein: the bottom of the drying pool (1) is made of elastic materials.

9. The drying device for solid waste recovery according to claim 8, wherein: the isolation wall (4) is made of copper materials.

10. The drying device for solid waste recovery according to claim 9, wherein: the plug nozzle (27) is made of natural rubber.