CN112871978A - Medical waste treatment device based on compression crushing treatment technology - Google Patents
Medical waste treatment device based on compression crushing treatment technology Download PDFInfo
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- CN112871978A CN112871978A CN202110038822.9A CN202110038822A CN112871978A CN 112871978 A CN112871978 A CN 112871978A CN 202110038822 A CN202110038822 A CN 202110038822A CN 112871978 A CN112871978 A CN 112871978A
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- 239000002906 medical waste Substances 0.000 title claims abstract description 39
- 238000007906 compression Methods 0.000 title claims abstract description 10
- 230000006835 compression Effects 0.000 title claims abstract description 10
- 238000005516 engineering process Methods 0.000 title claims abstract description 8
- 230000003139 buffering effect Effects 0.000 claims abstract description 24
- 239000000463 material Substances 0.000 claims abstract description 23
- 238000001125 extrusion Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000002699 waste material Substances 0.000 abstract description 68
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000005381 potential energy Methods 0.000 abstract description 4
- 238000009825 accumulation Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 244000000010 microbial pathogen Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010796 biological waste Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005541 medical transmission Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/0075—Disposal of medical waste
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a medical waste treatment device based on a compression and crushing treatment technology, which belongs to the technical field of medical waste treatment and comprises a device main body, wherein a treatment box is arranged on the outer side of the device main body, a feed hopper is arranged on one side of the top of the treatment box, a buffering component is rotatably connected to one side of the top end in the treatment box, a shielding plate is arranged on one side of the top of the buffering component, and a material guide component is arranged in the middle position in the treatment box. When the weight of the accumulated waste is greater than the elastic supporting force of the elastic piece on the buffer plate, the buffer plate inclines downwards under the extrusion of the gravity of the waste by taking the rotating rod as a base point, and generates extrusion force on the elastic piece, so that the elastic piece generates elastic potential energy, the buffer plate is separated from the shielding plate, the waste slides to the top of the crushing roller, and then the output end of the first motor drives the roller, the first guide rod, the second gear, the second guide rod and the crushing roller to rotate, so that the energy consumption during small-amount crushing is reduced.
Description
Technical Field
The invention relates to the technical field of medical waste treatment, in particular to a medical waste treatment device based on a compression crushing treatment technology.
Background
Hospital waste refers to all waste which needs to be discarded and can not be reused in hospitals, including biological and non-biological waste and domestic waste, medical waste refers to waste generated in the process of performing diagnosis, treatment, nursing and other activities on patients, medical waste may contain a large amount of pathogenic microorganisms and harmful chemical substances and even radioactive and damaging substances, so that medical waste is an important risk factor causing disease transmission or related public health problems, and hospital waste needs to be compressed and crushed, and a medical waste treatment device is provided.
However, when the existing medical waste treatment device is used for treating waste, because the device is used for treating a small amount of waste and a large amount of waste, the energy consumed by the whole device is consistent, so that when the medical waste treatment device is used for treating a small amount of waste, the energy consumption is large, the cost is increased to a certain extent, the utilization rate is reduced, and the existing medical waste treatment device generally needs to extrude the waste (used for reducing the occupied space of the waste) after crushing the waste, and then the medical waste treatment device is led out, but because the crushed waste at the upper part continuously falls, the waste is easy to accumulate, the extrusion method is directly adopted, only the compression of the waste can be realized, and the waste in the medical waste treatment device can not be led out cleanly (the residual medical waste is easy to breed a large amount of pathogenic microorganisms and harmful chemical substances), the medical waste treatment device needs to be disassembled to be cleaned, so that the cleaning difficulty is increased to a certain extent.
Disclosure of Invention
The invention aims to: in order to solve the problem that the medical waste treatment device consumes the same energy source when treating a small amount of waste and a large amount of waste, so that when the medical waste treatment device treats a small amount of waste, the consumption of energy is large, the cost is increased to a certain extent, the utilization rate is reduced, the existing medical waste treatment device generally needs to extrude the waste after crushing the waste, then the medical waste treatment device is led out, however, the broken waste at the upper part continuously falls to easily cause accumulation, the direct extrusion method only can realize the compression of the waste, can not ensure the clean lead-out of the waste in the medical waste treatment device, the medical waste treatment device needs to be disassembled, the medical waste treatment device is cleaned, the cleaning difficulty is increased to a certain extent, and the medical waste treatment device based on the compression and crushing treatment technology is provided.
In order to achieve the purpose, the invention provides the following technical scheme: a medical waste treatment device based on a compression and crushing treatment technology comprises a device main body, wherein a treatment box is arranged on the outer side of the device main body, a feed hopper is arranged on one side of the top of the treatment box, a buffering component is rotatably connected to one side of the top of the inner part of the treatment box, a shielding plate is arranged on one side of the top of the buffering component, a guide component is arranged at the middle position of the inner part of the treatment box, a driving component is installed on the bottom side of one end of the treatment box, a supporting component is arranged below the driving component, a plurality of groups of conveying rollers are uniformly arranged on two sides of the supporting component, the number of the conveying rollers is four, one end of each two groups of conveying rollers extends to one end of the treatment box, a second conveying belt is sleeved on the outer side of each two groups of conveying rollers, an inclined plate is, the swash plate all with the inner wall fixed connection who handles the case, the bottom of handling incasement portion is provided with extrusion subassembly, the bottom of handling case one end is provided with the discharge gate.
Preferably, the buffer component comprises a buffer plate, one side of each of two ends of the buffer plate is rotatably connected with a rotating rod, two ends of the bottom of the buffer plate are rotatably provided with elastic pieces, the rotating angle of the buffer plate with the rotating rod as a base point is 0-30 degrees, and two sides of the top of the buffer plate are provided with barrier strips.
Preferably, the intermediate position department of guide subassembly bottom is provided with the material mouth, the both sides at material mouth top all are provided with the curb plate, the both ends that the material mouth one side was kept away from to the curb plate all are provided with the fixed plate.
Preferably, the driving assembly comprises a first motor, the first motor is located on the bottom side of one end of the processing box, the first motor is located on the two groups of side plates, a first guide rod penetrating through one end of the processing box is rotatably connected to the middle position of one side adjacent to each side of each side plate, second guide rods penetrating through one end of the processing box are arranged on the two sides of each first guide rod, crushing rollers are sleeved on the outer sides of the first guide rods, first gears are sleeved on the outer ends of the conveying rollers, second gears are sleeved on the outer ends of the first guide rods, one group of rollers are close to the processing box, third gears are sleeved on the outer ends of the second guide rods, close to the first motor, and the third gears are meshed with the two sides of the second gears respectively.
Preferably, the supporting component comprises a supporting plate, the top ends of the two sides of the supporting plate are provided with grooves, the two sides of the top of the supporting plate are provided with inclined planes, and the two inclined planes form an inverted V-shaped structure.
Preferably, the extrusion subassembly includes the second motor, the output of second motor is provided with the axis of rotation that runs through to handling incasement portion one side, the both sides of handling incasement portion bottom all are provided with the support frame, the both ends of the adjacent one side of support frame all rotate and are connected with the guide roll, and are two sets of the outside cover of guide roll is equipped with first conveyer belt, and one of them is a set of one side and the axis of rotation butt joint of guide roll are connected, electric putter is all installed to the both sides at guide roll top, electric putter's output all is provided with the clamp plate, one side that electric putter kept away from the clamp plate all with the inner wall fixed connection who handles the case.
Preferably, one end of one group of the conveying rollers outside and one end of the first guide rod outside are both sleeved with rollers, and belts are wound on the outer sides of the two groups of rollers.
Preferably, two sets of the first gears are meshed with each other, and both sets of the first gears are located at the outer end of the treatment tank.
Preferably, the louver is located at the top of the baffle plate, and the louver is inclined downward at an angle of 70 °.
Preferably, the top and the bottom of elastic component all are provided with the round pin axle, the top and the bottom of elastic component all are connected with handling the case rotation respectively through the round pin axle.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention uses the buffer plate, the baffle strip, the rotating rod, the elastic component, the pin shaft and the shielding plate, before using the device main body, the waste to be treated is directly led into the inside of the treatment box through the feed hopper, and is accumulated in an included angle formed between the buffer plate and the shielding plate in a centralized manner, when the waste is accumulated to a certain degree (when the weight of the accumulated waste is larger than the elastic supporting force of the elastic component to the buffer plate), the buffer plate inclines downwards under the extrusion of the gravity of the waste by taking the rotating rod as a base point and generates extrusion force to the elastic component, so that the elastic component generates elastic potential energy, the buffer plate is separated from the shielding plate by the downward inclination of the buffer plate, so that a gap generated when the waste is separated from the shielding plate is slipped onto the crushing roller, and simultaneously, the output end of the first motor drives the roller to rotate under the electric power and drives the first guide rod and the second gear to, then under the mutual meshing of the second gear and the third gear, the second guide rods on the two sides of the first guide rod are driven to rotate towards opposite directions, so that the waste is crushed, the energy consumption during a small amount of crushing is reduced to a certain extent, the cost is reduced, and the utilization rate is improved;
2. the invention uses the inclined plane to divide the materials of the broken wastes through the supporting plate, the inclined plane and the groove, thereby the broken wastes respectively slide to the surfaces of two groups of second conveyor belts along the inclined plane, then the second conveyor belts on both sides drive the wastes to move towards both sides under the action of the first motor, the conveying roller and the first gear, then the wastes slide to the surface of the first conveyor belt through the inclined plate, simultaneously the length of the output end of the electric push rod is prolonged, the electric push rod drives the pressing plate to extrude the wastes on the surface of the first conveyor belt, then the rotating shaft of the output end, the guide roller and the first conveyor belt are driven to convey the extruded wastes under the action of the second motor, the extruded wastes are led out of the device body along the discharge port, and the combined action of the two groups of second conveyor belts, the two groups of inclined plates and the first conveyor belt is utilized, the realization is to the batch operation of discarded object, has avoided piling up of discarded object to make its extrusion more laborsaving, and utilize first conveyer belt to make the derivation of discarded object cleaner, reduced the degree of difficulty of later stage clearance to a certain extent.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a partial schematic view of the present invention;
FIG. 4 is a partial perspective view of the present invention;
FIG. 5 is a schematic structural view of a support assembly of the present invention;
FIG. 6 is a schematic view of a material guiding assembly according to the present invention;
fig. 7 is a partial structural schematic diagram of the driving assembly of the present invention.
In the figure: 1. a device main body; 2. a treatment tank; 3. a feed hopper; 4. a material buffering component; 401. a buffer plate; 402. blocking strips; 403. rotating the rod; 404. an elastic member; 405. a pin shaft; 5. a shutter; 6. a material guiding assembly; 601. a side plate; 602. a material port; 603. a fixing plate; 7. a support assembly; 701. a support plate; 702. a bevel; 703. a groove; 8. a drive assembly; 801. a first motor; 802. a first gear; 803. a belt; 804. a first guide bar; 805. a roller; 806. a second gear; 807. a second guide bar; 808. a third gear; 809. a crushing roller; 9. an extrusion assembly; 901. a support frame; 902. a guide roller; 903. a second motor; 904. a rotating shaft; 905. a first conveyor belt; 906. an electric push rod; 907. pressing a plate; 10. a sloping plate; 11. a conveying roller; 12. a second conveyor belt; 13. and (4) a discharge port.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.
The electric push rod (model is GRA-LSO), the first motor and the second motor (model is TC7122) mentioned in the invention can be obtained in market or private order.
Referring to fig. 1-6, a medical waste treatment device based on compression and pulverization treatment technology comprises a device body 1, a treatment box 2 is arranged on the outer side of the device body 1, a feed hopper 3 is arranged on one side of the top of the treatment box 2, a buffering component 4 is rotatably connected to one side of the top end of the treatment box 2, a shielding plate 5 is arranged on one side of the top of the buffering component 4, a material guiding component 6 is arranged in the middle of the treatment box 2, a driving component 8 is arranged on the bottom side of one end of the treatment box 2, a supporting component 7 is arranged below the driving component 8, a plurality of groups of conveying rollers 11 are uniformly arranged on both sides of the supporting component 7, and the number of the conveying rollers 11 is four, wherein one end of two groups of conveying rollers 11 extends to one end of the treatment box 2, a second conveying belt 12 is sleeved on the outer side of each group of conveying rollers 11, an inclined plate 10 is arranged, swash plate 10 all with the inner wall fixed connection who handles case 2, handle the inside bottom of case 2 and be provided with extrusion subassembly 9, handle the bottom of case 2 one end and be provided with discharge gate 13.
According to the invention, the length of the output end of the electric push rod 906 is prolonged to drive the pressing plate 907 to extrude the waste on the surface of the first conveying belt 905, and then the rotating shaft 904, the guide roller 902 and the first conveying belt 905 of the output end of the electric push rod are driven to convey the extruded waste under the action of the second motor 903, so that the extruded waste is led out of the device main body 1 along the discharge port 13, the batch operation of the waste is realized by utilizing the combined action of the two groups of second conveying belts 12, the two groups of inclined plates 10 and the first conveying belt 905, the accumulation of the waste is avoided, the extrusion of the waste is more labor-saving, the waste is led out more cleanly by utilizing the first conveying belt 905, and the difficulty in later-stage cleaning is reduced to a certain extent.
Referring to fig. 2, 3 and 4, the buffering assembly 4 includes a buffering plate 401, one side of both ends of the buffering plate 401 is rotatably connected with a rotating rod 403, both ends of the bottom of the buffering plate 401 are rotatably mounted with an elastic member 404, the rotation angle of the buffering plate 401 with the rotating rod 403 as a base point is 0 to 30 °, both sides of the top of the buffering plate 401 are provided with a barrier 402, and when the waste is accumulated to a certain extent (the weight of the accumulated waste is greater than the elastic supporting force of the elastic member 404 on the buffering plate 401), the buffering plate 401 is inclined downwards with the rotating rod 403 as a base point under the gravity extrusion of the waste, and generates an extrusion force on the elastic member 404, so that the elastic member 404 generates elastic potential energy, and due to the downward inclination of the buffering plate 401, the buffering plate 401 is separated from the shielding plate 5, so that the gap generated when the waste is separated from the shielding plate 401 to the shielding plate 5, thereby realizing automatic blanking.
Please refer to fig. 1, 2, 3, 6 and 7, a material port 602 is disposed at the middle position of the bottom of the material guiding assembly 6, side plates 601 are disposed at both sides of the top of the material port 602, fixing plates 603 are disposed at both ends of the side plates 601 far away from the material port 602, the driving assembly 8 includes a first motor 801, the first motor 801 is disposed at the bottom side of one end of the processing box 2, a first guide rod 804 penetrating to one end of the processing box 2 is rotatably connected at the middle position of the adjacent side of the two sets of side plates 601, a second guide rod 807 penetrating to one end of the processing box 2 is disposed at both sides of the first guide rod 804, crushing rollers 809 are respectively sleeved outside the first guide rod 804 and the second guide rod 807, wherein a first gear 802 is sleeved at one end of the outer portions of the two sets of conveying rollers 11, a second gear 806 is sleeved at one end of the outer portions of the first guide rod 804, the second gear 806 is disposed at one, the outer sides of the two sets of second guide bars 807 are all sleeved with third gears 808 at one end close to the first motor 801, the two sets of third gears 808 are respectively meshed with two sides of the second gears 806, and the output end of the first motor 801 drives the rollers 805 and the belt 803 to rotate under the action of electric power, so that the first guide bars 804 and the second gears 806 are driven to rotate, and then the second guide bars 807 on two sides of the first guide bars 804 are driven to rotate in opposite directions under the mutual meshing of the second gears 806 and the third gears 808, so that the waste is crushed.
Please refer to fig. 2, 3 and 5, the supporting component 7 includes a supporting plate 701, the top ends of both sides of the supporting plate 701 are all provided with a groove 703, both sides of the top of the supporting plate 701 are all provided with an inclined plane 702, and two groups of inclined planes 702 form an inverted "V" structure, the extruding component 9 includes a second motor 903, the output end of the second motor 903 is provided with a rotating shaft 904 penetrating to one side of the inside of the processing box 2, both sides of the bottom end of the inside of the processing box 2 are all provided with a supporting frame 901, both ends of the adjacent side of the supporting frame 901 are rotatably connected with guide rollers 902, the outer side of the two groups of guide rollers 902 is sleeved with a first conveying belt 905, one side of one group of the guide rollers 902 is in butt joint connection with the rotating shaft 904, both sides of the top of the guide rollers 902 are both provided with an electric push rod 906, the output end of, and the material distribution is realized by arranging the inclined plane 702 with the inverted V-shaped structure, so that the accumulation of materials is avoided, and the influence on the material port 602 is reduced.
Please refer to fig. 1, 2, 3 and 7, wherein one end of the outside of the set of conveyor rollers 11 and one end of the outside of the first guide bar 804 are both sleeved with rollers 805, the outer sides of the two sets of rollers 805 are wound with belts 803, the two sets of first gears 802 are engaged with each other, and the two sets of first gears 802 are both located at the outer end of the processing box 2, and the two sets of first gears 802 are engaged with each other, so that the two sets of second conveyor belts 12 move towards two sides at the same time, thereby realizing the blanking processing of the crushed waste.
Please refer to fig. 2, 3 and 4, the shielding plate 5 is located on the top of the buffering plate 401, and the shielding plate 5 is inclined downward, the angle of the downward inclination of the shielding plate 5 is 70 °, the top and the bottom of the elastic member 404 are both provided with the pin 405, the top and the bottom of the elastic member 404 are both rotatably connected with the processing box 2 through the pin 405, and the angle of the downward inclination of the shielding plate 5 is 70 °, so that the shielding of the buffering plate 5 on the waste in the blanking process is reduced (when the buffering plate 401 is in the state of being forced to incline downward), and when the force of the buffering plate 401 is smaller than the elastic force of the elastic member 404 (the specific structure of the elastic member 404 is referred to as patent No. cn201921614202.x), the buffering plate 401 is influenced by the elastic member.
The working principle is as follows: when the device is used, waste to be treated is firstly directly led into the inside of the treatment box 2 through the feed hopper 3 before the device main body 1 is used through the arranged buffer plate 401, the barrier strip 402, the rotating rod 403, the elastic element 404, the pin shaft 405 and the shielding plate 5, the waste to be treated is concentrated and accumulated in an included angle formed between the buffer plate 401 and the shielding plate 5, when the waste is accumulated to a certain degree (when the weight of the accumulated waste is greater than the elastic supporting force of the elastic element 404 on the buffer plate 401), the buffer plate 401 downwards inclines by taking the rotating rod 403 as a base point under the extrusion of the gravity of the waste, the extrusion force is generated on the elastic element 404, the elastic element 404 generates elastic potential energy, the buffer plate 401 is slowly separated from the shielding plate 5 due to the downward inclination of the buffer plate 401, so that a gap generated when the shielding plate is separated from the buffer plate 401 and the shielding plate 5 slides onto the crushing roller 809, and simultaneously the output end of the first motor 801 drives, thereby driving the first guide rod 804 and the second gear 806 to rotate, then driving the second guide rod 807 at two sides of the first guide rod 804 to rotate in opposite directions under the mutual engagement of the second gear 806 and the third gear 808, thereby realizing the crushing treatment of the waste, reducing the energy consumption during a small amount of crushing to a certain extent, reducing the cost and improving the utilization rate, and through the arranged support plate 701, the inclined plane 702 and the groove 703, the crushed waste falling after crushing is divided by the inclined plane 702, thereby enabling the crushed waste to respectively slide down to the surfaces of the two groups of second conveyor belts 12 along the inclined plane 702, and then under the action of the first motor 801, the conveying roller 11 and the first gear 802 (because the two groups of first gears 802 are mutually engaged, when one group of the first gears 802 rotates, the other group of the first gears 802 is driven to rotate in opposite directions, and drives the butt-jointed conveying rollers 11 to rotate in opposite directions), so that the second conveying belts 12 on both sides drive the wastes to move towards both sides, then the wastes slide down to the surface of the first conveying belt 905 through the inclined plates 10, and simultaneously the length of the output end of the electric push rod 906 is prolonged, so that the electric push rod 906 drives the pressing plate 907 to extrude the wastes on the surface of the first conveying belt 905, and then the rotating shaft 904 of the output end of the electric push rod, the guide roller 902 and the first conveying belt 905 are driven by the second motor 903 to convey the extruded wastes, so that the wastes are led out of the device body 1 along the discharge port 13, so that the wastes are batched, the waste accumulation is avoided, the extrusion of the wastes is more labor-saving, and the wastes are led out more cleanly by the first conveying belt 905, the difficulty of later-stage cleaning is reduced to a certain extent.
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.
Claims (10)
1. A medical waste treatment device based on compression crushing treatment technology comprises a device main body (1), and is characterized in that: the device is characterized in that a treatment box (2) is arranged on the outer side of a device main body (1), a feed hopper (3) is arranged on one side of the top of the treatment box (2), a buffering component (4) is rotatably connected to one side of the top of the treatment box (2), a shielding plate (5) is arranged on one side of the top of the buffering component (4), a material guide component (6) is arranged at the middle position inside the treatment box (2), a driving component (8) is installed on the bottom side of one end of the treatment box (2), a supporting component (7) is arranged below the driving component (8), a plurality of groups of conveying rollers (11) are uniformly arranged on two sides of the supporting component (7), the number of the conveying rollers (11) is four groups, wherein two groups of the conveying rollers (11) extend to one end of the treatment box (2), and a second conveying belt (12) is sleeved on the outer sides of the conveying rollers, one side that supporting component (7) were kept away from to the bottom of second conveyer belt (12) all is provided with swash plate (10), swash plate (10) all with the inner wall fixed connection who handles case (2), the bottom of handling case (2) inside is provided with extrusion subassembly (9), the bottom of handling case (2) one end is provided with discharge gate (13).
2. The medical waste disposal apparatus according to claim 1, wherein: the buffer component (4) comprises a buffer plate (401), one side of each of two ends of the buffer plate (401) is rotatably connected with a rotating rod (403), the two ends of the bottom of the buffer plate (401) are rotatably provided with elastic pieces (404), the rotating angle of the buffer plate (401) with the rotating rod (403) as a base point is 0-30 degrees, and two sides of the top of the buffer plate (401) are provided with barrier strips (402).
3. The medical waste disposal apparatus according to claim 1, wherein: the material guide assembly is characterized in that a material opening (602) is formed in the middle of the bottom of the material guide assembly (6), side plates (601) are arranged on two sides of the top of the material opening (602), and fixing plates (603) are arranged at two ends, far away from one side of the material opening (602), of each side plate (601).
4. The medical waste disposal apparatus according to claim 2, wherein: the driving assembly (8) comprises a first motor (801), the first motor (801) is located on the bottom side of one end of the treatment box (2), a first guide rod (804) penetrating through one end of the treatment box (2) is rotatably connected to the middle position of one adjacent side of the two groups of side plates (601), second guide rods (807) penetrating through one end of the treatment box (2) are arranged on two sides of the first guide rod (804), crushing rollers (809) are sleeved on the outer sides of the first guide rod (804) and the second guide rod (807), a first gear (802) is sleeved on one end of the outer portion of the two groups of conveying rollers (11), a second gear (806) is sleeved on one end of the outer portion of the first guide rod (804), the second gear (806) is located on one end of one group of rollers (805) close to the treatment box (2), and a third gear (808) is sleeved on one end of the outer portion of the two groups of second guide rods (807) close to the first motor (801), two groups of third gears (808) are meshed with two sides of the second gear (806) respectively.
5. The medical waste disposal apparatus according to claim 1, wherein: the supporting component (7) comprises a supporting plate (701), grooves (703) are formed in the top ends of the two sides of the supporting plate (701), inclined planes (702) are arranged on the two sides of the top of the supporting plate (701), and the two inclined planes (702) form an inverted V-shaped structure.
6. The medical waste disposal apparatus according to claim 1, wherein: the extrusion assembly (9) comprises a second motor (903), the output end of the second motor (903) is provided with a rotating shaft (904) penetrating to one side inside the treatment box (2), the two sides of the bottom end inside the treatment box (2) are provided with support frames (901), the two ends of one side adjacent to each support frame (901) are rotatably connected with guide rollers (902), the outer sides of the guide rollers (902) are sleeved with first conveying belts (905), one side of each guide roller (902) is in butt joint with the rotating shaft (904), electric push rods (906) are mounted on the two sides of the top of each guide roller (902), the output ends of the electric push rods (906) are provided with pressing plates (907), and one side, far away from the pressing plates (907), of each electric push rod (906) is fixedly connected with the inner wall of the treatment box (2).
7. The medical waste disposal apparatus according to claim 4, wherein: one end of the outer part of one group of the conveying rollers (11) and one end of the outer part of the first guide rod (804) are sleeved with rollers (805), and belts (803) are wound on the outer sides of the two groups of rollers (805).
8. The medical waste disposal apparatus according to claim 4, wherein: the two groups of first gears (802) are meshed with each other, and the two groups of first gears (802) are positioned at the outer end of the treatment box (2).
9. The medical waste disposal apparatus according to claim 2, wherein: the shielding plate (5) is located at the top of the buffer plate (401), the shielding plate (5) is inclined downwards, and the downward inclination angle of the shielding plate (5) is 70 degrees.
10. The medical waste disposal apparatus according to claim 2, wherein: the top and the bottom of elastic component (404) all are provided with round pin axle (405), the top and the bottom of elastic component (404) all through round pin axle (405) respectively with handle case (2) and rotate and be connected.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110038822.9A CN112871978A (en) | 2021-01-12 | 2021-01-12 | Medical waste treatment device based on compression crushing treatment technology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110038822.9A CN112871978A (en) | 2021-01-12 | 2021-01-12 | Medical waste treatment device based on compression crushing treatment technology |
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| CN112871978A true CN112871978A (en) | 2021-06-01 |
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| CN202110038822.9A Pending CN112871978A (en) | 2021-01-12 | 2021-01-12 | Medical waste treatment device based on compression crushing treatment technology |
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| CN114985426A (en) * | 2022-05-20 | 2022-09-02 | 安徽永茂泰铝业有限公司 | Belt cleaning device is smashed with environmental protection to aluminum alloy casting waste material |
| CN115137087A (en) * | 2022-07-12 | 2022-10-04 | 代振东 | Food extrusion forming device and using method |
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Application publication date: 20210601 |