CN213777733U

CN213777733U - Recovery unit for solid waste treatment

Info

Publication number: CN213777733U
Application number: CN202022960338.5U
Authority: CN
Inventors: 丁晓娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-23
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a recovery unit is used in solid useless processing, the on-line screen storage device comprises a base, the welding of base top has the shell, and runs through at the shell top and install the feeder hopper, feeder hopper both sides inner wall all rotates and is connected with the crushing roller, and just two the same one ends of crushing roller all are connected with intermeshing's first gear, driving motor is installed to feeder hopper one side outer wall, and the welding of feeder hopper bottom has the connecting pipe, the welding of connecting pipe bottom has the conical duct, and the connecting pipe internal rotation is connected with the auger delivery blade, the welding of auger delivery blade's transmission shaft outer wall has the abrasive disc. The utility model discloses a be provided with two crushing rolls in the inside of feeder hopper, can carry out preliminary broken handle to rubbish, carry through servo motor drive auger delivery blade afterwards, the abrasive disc is connected with auger delivery blade to the abrasive disc rotates along with auger delivery blade, and then can realize the grinding to the material, can make comminuted more thorough.

Description

Recovery unit for solid waste treatment

Technical Field

The utility model relates to a solid useless processing technology field especially relates to a solid useless recovery unit for processing.

Background

The solid waste treatment, which is called as the treatment of solid waste, generally refers to the process of converting solid waste into solid waste suitable for transportation, storage, utilization or disposal by physical, chemical, biological, physical and chemical methods, and the aim of solid waste treatment is harmlessness, reduction and recycling. With the enhancement of environmental awareness, the recycling of resources is an important step, and the current household garbage can be burnt in an incinerator for power generation of a power plant.

Through search, the patent (application number: 201911336220.0) discloses a solid waste treatment and recovery device, which reduces the burning time of solid waste, improves the burning treatment efficiency of the solid waste and achieves the recovery purpose of the solid waste treatment device. However, the device does not fully crush the garbage, and the waste materials are piled together, so that the combustion of the incinerator of a power plant is insufficient, and meanwhile, the garbage contains a large amount of moisture, and a large amount of energy is consumed when the bracket is heated by adopting a heating wire.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a recovery device for solid waste treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a recovery device for solid waste treatment comprises a base, wherein a shell is welded at the top of the base, a feed hopper is installed at the top of the shell in a penetrating manner, crushing rollers are rotatably connected to the inner walls of two sides of the feed hopper, the same end of the two crushing rollers is connected with a first gear which is meshed with each other, a driving motor is installed on the outer wall of one side of the feed hopper, a connecting pipe is welded at the bottom of the feed hopper, a conical pipe is welded at the bottom of the connecting pipe, a spiral conveying blade is rotatably connected to the connecting pipe, a grinding plate is welded on the outer wall of a transmission shaft of the spiral conveying blade, a second gear is welded on the outer wall of the bottom of the spiral conveying blade, a storage box which penetrates through the outer wall of the bottom of the shell is welded at the bottom of the conical pipe, a fixing rod is welded between the inner walls of two sides of the storage box in a mutual clamping manner, a servo motor is installed in the fixing rod in a mutual clamping manner, and a third gear is welded on an output shaft of the servo motor, the welding of dead lever top has the outlet pipe that runs through storage case one side outer wall and shell one side outer wall in proper order, and runs through between auger delivery blade transmission shaft top and the bottom and open there is the water service port, auger delivery blade output shaft outer wall all around runs through to open there is the inlet opening that the equidistance distributes, storage case one side outer wall runs through the welding and has the intake pipe, and the intake pipe other end runs through shell one side outer wall and is connected with the air pump, to pressing from both sides the heater strip of installing the equidistance and distributing between the inner wall of storage bottom of the case both sides, and storage case one side outer wall runs through the welding and has the discharging pipe.

Preferably, the first gears are located on the outer side of the feed hopper, and one of the first gears is fixedly connected with an output shaft of the driving motor.

Preferably, the grinding plate is located inside the conical pipe, the distance between the grinding plate and the conical pipe is gradually reduced, and the length of the spiral blade of the spiral conveying blade is matched with the length of the connecting pipe.

Preferably, the second gear and the third gear are meshed with each other, the top of the fixing rod is welded with a protective cover with an opening at the bottom, the second gear and the third gear are both located in the protective cover, and the outer diameter of the protective cover is smaller than the maximum inner diameter of the grinding plate.

Preferably, the one end that the outlet pipe is located the storage case is connected with the transmission shaft bottom rotation of screw conveying blade, and screw conveying blade's transmission shaft bottom is located the inside of outlet pipe, the water service mouth all welds on the inner wall all around has the screen cloth.

Preferably, the air pump is fixedly connected with the outer wall of one side of the shell through a fastening bolt, and the bottom of the storage box is welded with the top of the base.

Preferably, the one end that the intake pipe is located the storage case runs through the welding with the protection casing, the high looks adaptation with servo motor of the height of intake pipe.

The utility model has the advantages that:

1. the two crushing rollers are arranged in the feeding hopper, so that garbage can be subjected to primary crushing treatment, then the spiral conveying blades are driven by the servo motor to convey, and the grinding plate is connected with the spiral conveying blades, so that the grinding disc rotates along with the spiral conveying blades, the grinding of materials can be realized, the materials can be crushed more thoroughly, the combustion is facilitated, and the utilization rate of energy is increased;

2. through run through on screw convey blade's the transmission shaft and open there are inlet opening and water service mouth, the material can extrude a large amount of moisture when screw convey blade, dries rubbish through the heating wire afterwards, has improved drying efficiency, has practiced thrift the energy.

Drawings

Fig. 1 is a schematic front structural view of a recovery device for solid waste treatment provided by the present invention;

fig. 2 is a schematic side view of a recycling device for solid waste treatment according to the present invention;

FIG. 3 is a schematic view of a top view of a feed hopper of a recycling device for solid waste treatment according to the present invention;

fig. 4 is the utility model provides a solid useless recovery unit's for processing spiral delivery vane spatial structure sketch map.

In the figure: the device comprises a base 1, a shell 2, a feed hopper 3, a crushing roller 4, a first gear 5, a driving motor 6, a connecting pipe 7, a conical pipe 8, a spiral conveying blade 9, a grinding plate 10, a second gear 11, a material storage box 12, a fixed rod 13, a servo motor 14, a third gear 15, a water outlet pipe 16, a water through opening 17, a water inlet hole 18, an air inlet pipe 19, an air pump 20, a heating wire 21, a discharging pipe 22 and a protective cover 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a recovery device for solid waste treatment comprises a base 1, wherein a shell 2 is welded on the top of the base 1, a feed hopper 3 is installed on the top of the shell 2 in a penetrating manner, the inner walls of two sides of the feed hopper 3 are rotatably connected with crushing rollers 4, the same ends of the two crushing rollers 4 are respectively connected with a first gear 5 which is meshed with each other, a driving motor 6 is installed on the outer wall of one side of the feed hopper 3, a connecting pipe 7 is welded on the bottom of the feed hopper 3, a conical pipe 8 is welded on the bottom of the connecting pipe 7, a spiral conveying blade 9 is rotatably connected in the connecting pipe 7, a grinding plate 10 is welded on the outer wall of a transmission shaft of the spiral conveying blade 9, a second gear 11 is welded on the outer wall of the bottom of the spiral conveying blade 9, a storage box 12 which penetrates through the outer wall of the bottom of the shell 2 is welded on the bottom of the conical pipe 8, and a fixing rod 13 is welded between the inner walls of two sides of the storage box 12 in a clamping manner, a servo motor 14 is installed in the fixed rod 13 in a butt clamp mode, a third gear 15 is welded on an output shaft of the servo motor 14, the first gear 5 is located on the outer side of the feed hopper 3, one of the first gear 5 is fixedly connected with an output shaft of the driving motor 6, the grinding plate 10 is located inside the conical pipe 8, the distance between the grinding plate 10 and the conical pipe 8 is gradually reduced, the length of a spiral blade of the spiral conveying blade 9 is matched with that of the connecting pipe 7, the second gear 11 is meshed with the third gear 15, the top of the fixed rod 13 is welded with a protective cover 23 with an opening at the bottom, the second gear 11 and the third gear 15 are both located in the protective cover 23, the outer diameter of the protective cover 23 is smaller than the maximum inner diameter of the grinding plate 10, and preliminary crushing treatment can be carried out on garbage by arranging two crushing rollers 4 inside the feed hopper 3, then, the spiral conveying blades 9 are driven by the servo motor 14 to convey, and the grinding plate 10 is connected with the spiral conveying blades 9, so that the grinding disc 10 rotates along with the spiral conveying blades 9, further grinding of materials can be realized, the materials can be crushed more thoroughly, combustion is facilitated, and the utilization rate of energy is increased;

the top of the fixing rod 13 is welded with a water outlet pipe 16 which sequentially penetrates through the outer wall of one side of the storage box 12 and the outer wall of one side of the shell 2, a water through hole 17 penetrates through the top and the bottom of a transmission shaft of the spiral conveying blade 9, the outer wall of the periphery of an output shaft of the spiral conveying blade 9 penetrates through water inlet holes 18 which are distributed equidistantly, an air inlet pipe 19 penetrates through the outer wall of one side of the storage box 12, the other end of the air inlet pipe 19 penetrates through the outer wall of one side of the shell 2 and is connected with an air pump 20, heating wires 21 which are distributed equidistantly are oppositely clamped between the inner walls of the two sides of the bottom of the storage box 12, a discharging pipe 22 penetrates through the outer wall of one side of the storage box 12, one end of the water outlet pipe 16 positioned in the storage box 12 is rotatably connected with the bottom of the transmission shaft of the spiral conveying blade 9, the bottom of the transmission shaft of the spiral conveying blade 9 is positioned in the water outlet pipe 16, and the inner walls of the periphery of the water through hole 17 are welded with a screen mesh, air pump 20 passes through fastening bolt fixed connection with one side outer wall of shell 2, and storage case 12 bottom and base 1 top welding together, the one end that intake pipe 19 is located storage case 12 runs through the welding with protection casing 23, and the high looks adaptation of the height of intake pipe 19 and servo motor 14 has inlet opening 18 and water service port 17 through running through opening on screw conveying blade 9's transmission shaft, and the material can be extruded a large amount of moisture when screw conveying blade 9, dries rubbish through heater strip 21 afterwards, has improved drying efficiency, has practiced thrift the energy.

The working principle is as follows: putting garbage into a feed hopper 3, starting a driving motor 6 to enable two crushing rollers 4 to move in opposite directions, realizing primary crushing of the garbage, driving a spiral conveying blade 9 to rotate by a servo motor 14 so as to convey the primarily crushed garbage between a grinding plate 10 and a hammer-shaped pipe 8, in the conveying process, a large amount of moisture mixed in the garbage enters a water outlet pipe 16 through an extrusion of the spiral conveying blade 9 through a water inlet hole 18 and a water inlet 17 and flows out, the grinding plate 10 is connected with the spiral conveying blade 9 and further can rotate the grinding plate 10 so as to fully crush the garbage, the crushed garbage enters a storage box 12, a heating wire 21 dries the material, and realizes primary preheating of the garbage, starting an air pump 20 blows air inside the storage box 12, and the air flow can cool the servo motor 14, the rubbish after the air carrier that flows afterwards smashes is sent into the incinerator through discharging pipe 22 and is burnt, and air and rubbish can intensive mixing, and then has improved combustion efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A recovery device for solid waste treatment comprises a base (1) and is characterized in that a shell (2) is welded at the top of the base (1), a feed hopper (3) is installed at the top of the shell (2) in a penetrating manner, inner walls of two sides of the feed hopper (3) are rotatably connected with crushing rollers (4), the same end of each of the two crushing rollers (4) is connected with a first gear (5) which is meshed with the other end of the same shell, a driving motor (6) is installed on the outer wall of one side of the feed hopper (3), a connecting pipe (7) is welded at the bottom of the feed hopper (3), a conical pipe (8) is welded at the bottom of the connecting pipe (7), a spiral conveying blade (9) is rotatably connected with the connecting pipe (7), a grinding plate (10) is welded on the outer wall of a transmission shaft of the spiral conveying blade (9), and a second gear (11) is welded on the outer wall of the bottom of the spiral conveying blade (9), the bottom of the conical pipe (8) is welded with a storage box (12) penetrating through the outer wall of the bottom of the shell (2), a fixing rod (13) is welded between the inner walls of two sides of the storage box (12) in a butt-clamping mode, a servo motor (14) is installed in the fixing rod (13) in the butt-clamping mode, an output shaft of the servo motor (14) is welded with a third gear (15), a water outlet pipe (16) penetrating through the outer wall of one side of the storage box (12) and the outer wall of one side of the shell (2) in sequence is welded at the top of the fixing rod (13), a water through hole (17) penetrates through the top and the bottom of a transmission shaft of the spiral conveying blade (9), water inlet holes (18) distributed equidistantly are formed in the peripheral outer wall of the output shaft of the spiral conveying blade (9), an air inlet pipe (19) is welded in the outer wall of one side of the storage box (12), and an air pump (20) is connected to the outer wall of one side of the air inlet pipe (19), heating wires (21) distributed at equal intervals are installed between the inner walls of the two sides of the bottom of the storage box (12) in a butt-clamping mode, and a discharging pipe (22) penetrates through the outer wall of one side of the storage box (12) in a welded mode.

2. The recycling device for solid waste disposal according to claim 1, wherein the first gears (5) are located outside the feeding hopper (3), and one of the first gears (5) is fixedly connected with the output shaft of the driving motor (6).

3. The recycling device for solid waste disposal according to claim 1, wherein the grinding plate (10) is located inside the conical pipe (8), and the distance between the grinding plate (10) and the conical pipe (8) is gradually decreased, and the length of the spiral blade of the spiral conveying blade (9) is adapted to the length of the connecting pipe (7).

4. The recycling device for solid waste disposal according to claim 1, wherein the second gear (11) and the third gear (15) are engaged with each other, and a protecting cover (23) with an opening at the bottom is welded on the top of the fixing rod (13), the second gear (11) and the third gear (15) are both located in the protecting cover (23), and the outer diameter of the protecting cover (23) is smaller than the maximum inner diameter of the grinding plate (10).

5. The recycling device for solid waste treatment according to claim 1, wherein one end of the water outlet pipe (16) in the storage tank (12) is rotatably connected with the bottom of a transmission shaft of the screw conveying blade (9), the bottom of the transmission shaft of the screw conveying blade (9) is located in the water outlet pipe (16), and the inner wall of the periphery of the water through opening (17) is welded with a screen.

6. The recycling device for solid waste treatment according to claim 1, wherein the air pump (20) is fixedly connected with the outer wall of one side of the housing (2) through a fastening bolt, and the bottom of the storage tank (12) is welded with the top of the base (1).

7. The recycling device for solid waste treatment according to claim 4, wherein one end of the air inlet pipe (19) in the storage box (12) is welded with the protective cover (23) in a penetrating manner, and the height of the air inlet pipe (19) is matched with the height of the servo motor (14).