CN112495553B - Medical waste environmental protection treatment facility - Google Patents

Medical waste environmental protection treatment facility Download PDF

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Publication number
CN112495553B
CN112495553B CN202011140359.0A CN202011140359A CN112495553B CN 112495553 B CN112495553 B CN 112495553B CN 202011140359 A CN202011140359 A CN 202011140359A CN 112495553 B CN112495553 B CN 112495553B
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groove
sides
matched
groups
grooves
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CN202011140359.0A
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Chinese (zh)
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CN112495553A (en
Inventor
潘峻林
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Shenzhen tefa Service Co.,Ltd.
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Shenzhen Tefa Service Co ltd
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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
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • B01D46/64—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series arranged concentrically or coaxially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/282—Shape or inner surface of mill-housings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/30—Driving mechanisms
    • 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
    • B02C4/286—Feeding devices
    • 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
    • B02C4/30—Shape or construction of 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
    • B02C4/40—Detachers, e.g. scrapers
    • 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
    • B02C4/42—Driving mechanisms; Roller speed control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/0075—Disposal of medical waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/286—Feeding or discharge
    • B02C2013/28609—Discharge means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage

Abstract

The invention provides an environment-friendly medical waste treatment device which comprises two groups of mounting seats and a material receiving groove, wherein the two groups of mounting seats are provided with mounting frames which are mutually connected at the top parts of the two groups of mounting seats close to one side, the bottom parts of the two groups of mounting seats close to one side are provided with positioning grooves, a control panel is arranged at the middle position of one side of one group of mounting seats, the top parts and the bottom parts of the two groups of mounting seats close to one side are provided with annular sliding grooves, and sliding blocks B which are mutually matched with the annular sliding grooves are symmetrically arranged on the inner sides of the annular sliding grooves. The invention rotationally breaks the falling waste through the bending groove, so that the waste is broken and split, the volume of the waste is reduced, the blockage during the blanking is prevented, the intermittent material delivering work is carried out on the waste through the feeding groove, the crushing mechanism can be orderly crushed, the waste is prevented from being concentrated and excessively increasing the output force of the driving mechanism, and the service life of the part is prolonged.

Description

Medical waste environmental protection treatment facility
Technical Field
The invention relates to the technical field of medical waste treatment equipment, in particular to medical waste environment-friendly treatment equipment.
Background
The medical waste environment-friendly treatment equipment is an auxiliary device for the medical waste environment-friendly treatment, and is widely used in the field of garbage treatment, hospital waste refers to all wastes which need to be discarded and cannot be reused in hospitals, and comprises biological and non-biological wastes and domestic wastes, medical waste refers to waste generated in the process of diagnosis, treatment, nursing and other activities of patients, and medical waste may contain a large amount of pathogenic microorganisms and harmful chemical substances and even radioactive and injurious substances, so that the medical waste is an important risk factor causing disease transmission or related public health problems;
the medical waste is crushed when being treated so as to be convenient for recovery, movement and incineration, but the waste to be treated is different in size and large in quantity, blockage can be generated during crushing and blanking, and when more waste falls into crushing treatment equipment together, the loss of driving force and the wear elimination degree of parts can be increased, the waste is easy to be stuck during crushing, the working difficulty and inconvenience of operators are increased, the service life of a crushing mechanism is shortened, and the subsequent crushing efficiency is reduced; during the blanking and crushing of the wastes, the danger degree of the medical waste treatment work is increased due to the existence of certain harmful gas and radioactive substances in the medical wastes, and the gas is spread in the air and can cause pollution to the external environment, so that the practicability and the environmental protection of the device are reduced; the existing environment-friendly treatment of medical wastes is inconvenient for collecting and treating the crushed wastes after the medical wastes are crushed, and increases the inconvenience of subsequent carrying work and the possibility of spreading harmful gas.
Disclosure of Invention
The invention aims to provide a medical waste environment-friendly treatment device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the environment-friendly treatment equipment for the medical wastes comprises mounting seats and a material receiving groove, wherein two groups of mounting seats are provided, two groups of mounting seats are provided with mounting frames which are mutually connected at the top of one side, which is close to each other, of the mounting seats, positioning grooves are arranged at the bottom of one side, which is close to each other, of the mounting seats, a control panel is arranged at the middle position of one side of each mounting seat, annular sliding grooves are arranged at the top and the bottom of one side, which are close to each other, of the mounting frames, sliding blocks B which are mutually matched with the annular sliding grooves are symmetrically arranged at the inner sides of the annular sliding grooves, columnar crushing grooves which are mutually connected with the sliding blocks B are arranged at the top and the bottom of the sliding blocks B, feeding grooves which are mutually connected with the mounting frames are arranged at the top of the mounting frames, servo motors are arranged at the middle positions of the bottoms of the feeding grooves, guide pipes are arranged at the two sides in the feeding grooves, and static jaw teeth are uniformly arranged at the edges of the inner sides of the columnar crushing grooves, the bottom of the columnar crushing groove is provided with a fixed feed opening communicated with the columnar crushing groove, the output end of the servo motor is respectively provided with a brush roller, a driving gear and a connecting part, the connecting part is fixedly connected with the columnar crushing groove, two sides of the bottom of the feeding groove, which are close to the servo motor, are provided with jaw tooth rollers, the jaw tooth rollers extend into the columnar crushing groove, the jaw tooth rollers are matched with static jaw teeth and the brush roller, the top of the outer side of the jaw tooth rollers is provided with a driven gear which is meshed with the driving gear, the outer side of the top of the columnar crushing groove is provided with a receiving opening which is matched with the material guide pipe, the inner side of the top of the columnar crushing groove is provided with an annular through opening which is matched with the jaw tooth rollers, the middle position of one end of the back of the feeding groove is provided with a driving motor B, the output end of the driving motor B extends into the feeding groove and is provided with a turntable, and the top of the inner part of the turntable is symmetrically hinged with hinged plates, the top of the hinged plate is provided with semi-arc-shaped material blocking plates hinged with the hinged plate, two ends of two sides of the outer side of each semi-arc-shaped material blocking plate are provided with guide blocks, the top inside the feeding groove is symmetrically provided with arc-shaped baffle plates, the bottom of each arc-shaped baffle plate is provided with a guide groove matched with each guide block, the semi-arc-shaped material blocking plates and the arc-shaped baffle plates are matched with each other, the top of the feeding groove is provided with bending grooves connected with the feeding groove, the edge of the inner side of each bending groove is uniformly provided with crushing teeth, the middle position of one end of the back surface of each bending groove is provided with a driving motor A, the output end of the driving motor A extends to the inside of each bending groove and is provided with a material beating turntable, the outer side of the material beating turntable is provided with four groups of material beating plates matched with the crushing teeth, the top of each bending groove is provided with a material discharging port communicated with the bending groove, and two sides of the top of the material collecting groove are provided with material moving components, the two sides of the material guide pipe are provided with gas filtering components, and the control panel is respectively and electrically connected with the driving motor A, the driving motor B and the servo motor through leads;
the material receiving and moving assembly comprises a material pouring port, sliding blocks A, limiting hooks, movable hanging rings, springs, pulling plates, sliding rails and positioning blocks, the limiting hooks are located on two sides of the top of the material receiving groove, the sliding rails are arranged at two ends of the top of the material receiving groove, the sliding blocks A matched with the sliding rails are symmetrically arranged on the inner sides of the two groups of sliding rails, the springs connected with the sliding blocks A are arranged on one sides, close to each other, of the sliding blocks A, the pulling plates are arranged at one ends, close to each other, of the sliding blocks A, the two groups of pulling plates are spliced and matched with each other, the movable hanging rings matched with the limiting hooks are arranged on one sides, far away from each other, of the tops of two sides of the material receiving groove, the positioning blocks matched with the positioning grooves are arranged at the tops of two sides of the material receiving groove, and the material pouring port is arranged at one end inside the material receiving groove;
the gas filtering component comprises a filter screen cylinder, an inner sleeve, an outer sleeve, an active carbon adsorption layer, an active carbon filter screen and a through hole, the filter screen cylinder is located on one side of the guide pipe, the inner sleeve is communicated with the filter screen cylinder, the outer sleeve is arranged on one side of the filter screen cylinder, the active carbon filter screen and the through hole are evenly arranged on the outer side of the inner sleeve, and the active carbon adsorption layer is arranged on the inner side of the inner sleeve and the inner side of the outer sleeve.
Preferably, guide plates are arranged on two sides of the interior of the feed opening, and damping blocks are arranged inside the guide plates.
Preferably, the two sides of the bottom of the bending groove are provided with shock absorbers, and the shock absorbers are connected with the feeding groove.
Preferably, the bottoms of the driving motor A and the driving motor B are both provided with a fixed seat, and the outer side of the servo motor is provided with a protective shell.
Preferably, the columnar crushing groove, the annular sliding groove and the sliding block B are in annular sliding fit.
Preferably, the both sides of collecting chute bottom are equipped with the removal seat, and the outside of removing the seat is equipped with anti-skidding line, the top symmetry of the positive one end of collecting chute is equipped with the jack, one side that the locating piece is close to each other is equipped with the fixed inserted bar of mutually supporting with the jack.
Preferably, one side of the outer sleeve far away from each other is provided with an air outlet, and the outer side of the air outlet is provided with a sealing cover.
Preferably, the mutually close sides of the pulling plates are provided with splicing layers with adaptive structures.
Preferably, a storage cabinet is arranged in the middle of one side of the mounting seat.
Preferably, the semi-arc-shaped material blocking plate and the guide groove are matched with each other through a guide structure.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention carries out rotary breaking on falling waste through the bending groove, so that the waste is broken and split, the volume of the waste is reduced, the blockage during the blanking is prevented, the intermittent material delivering work is carried out on the waste through the feeding groove, the crushing mechanism can be orderly crushed, the waste is prevented from being concentrated and excessively increasing the output force of the driving mechanism, the service life of a component is prolonged, the columnar crushing groove and the static jaw teeth and the jaw teeth roller rotate simultaneously in different directions, the waste falling from the material guide pipe and the material receiving port can be effectively crushed and stirred, the crushing and stirring structure crushes the waste by the rotary matching of two groups of opposite centrifugal forces, the rapid crushing operation is carried out while the damage to the component is minimized, and the high efficiency of the device for treating the waste is increased.
2. The gas filtering component is used for filtering and adsorbing the gas emitted by the material guide pipe, and the gas is purified and then discharged, so that harmful gas is prevented from spreading around the device and causing harm to workers, the gas is prevented from polluting the external environment, and the environmental protection performance of the device is improved.
3. The material receiving and moving assemblies are matched with each other, so that the material receiving work of the device is more stable by utilizing the clamping of the positioning block and the positioning groove, the position is prevented from deviating, and meanwhile, under the mutual matching of the sliding block A, the limiting hook, the movable hanging ring, the spring, the pulling plate and the sliding rail, the material receiving groove is convenient for unfolding and closing the material receiving opening, the gas seepage is prevented, and the operability of workers and the convenience of waste carrying are improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention.
In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 1 in accordance with the present invention;
FIG. 5 is a top view of a cylindrical pulverizing tank of the present invention;
FIG. 6 is a perspective view of the turntable of the present invention;
FIG. 7 is a schematic view of a gas filter assembly according to the present invention;
FIG. 8 is a schematic structural view of a material receiving and moving assembly according to the present invention;
fig. 9 is a top sectional view of the material receiving tank of the present invention.
Wherein the figures include the following reference numerals:
1. a mounting seat; 2. a control panel; 3. a mounting frame; 4. positioning a groove; 5. a columnar crushing tank; 6. a material receiving groove; 601. pouring a material port; 602. a slide block A; 603. a limiting hook; 604. a movable hanging ring; 605. a spring; 606. pulling a plate; 607. a slide rail; 608. positioning blocks; 7. a feeding port; 8. an annular chute; 9. a slide block B; 10. a material guide pipe; 11. a filter screen cylinder; 111. an inner sleeve; 112. an outer sleeve; 113. an activated carbon adsorption layer; 114. an active carbon filter screen; 115. a through hole; 12. a feed chute; 13. an arc-shaped baffle plate; 14. bending the groove; 15. a feeding port; 16. a knockout rotating disc; 17. crushing teeth; 18. a material beating plate; 19. a semi-arc baffle plate; 20. a guide groove; 21. a hinge plate; 22. a turntable; 23. driving a motor A; 24. driving a motor B; 25. a brush roller; 26. jaw toothed rollers; 27. static jaw teeth; 28. a driven gear; 29. a driving gear; 30. a servo motor; 31. a connecting portion; 32. a material receiving port; 33. an annular port; 34. and a guide block.
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. 1-9, the present invention provides a technical solution: an environment-friendly treatment device for medical wastes comprises mounting seats 1 and a material receiving groove 6, wherein the mounting seats 1 are divided into two groups, mounting frames 3 connected with the mounting seats are arranged at the tops of two groups of mounting seats 1, which are close to one side, the mounting seats 1 are provided with positioning grooves 4 at the bottoms of the sides, which are close to one side, the material placing cabinet is arranged at the middle position of one side of each mounting seat 1, a control panel 2 is arranged at the middle position of one side of each mounting seat 1, annular sliding grooves 8 are arranged at the tops and the bottoms of the sides, which are close to one side, of the mounting frames 3, sliding blocks B9 matched with the annular sliding grooves 8 are symmetrically arranged at the inner sides of the annular sliding grooves 8, columnar crushing grooves 5 connected with the sliding blocks B9 are arranged at the tops and the bottoms of the mounting frames 3, feeding grooves 12 connected with the mounting frames 3 are arranged at the tops of the middle positions at the bottoms of the feeding grooves 12, guide pipes 10 are arranged at two sides inside the feeding grooves 12, and the edges of the inner sides of the columnar crushing grooves 5 are evenly provided with static jaw teeth 27, the bottom of the columnar crushing groove 5 is provided with a fixed feed opening 7 communicated with the columnar crushing groove, the output end of a servo motor 30 is respectively provided with a brush roller 25, a driving gear 29 and a connecting part 31, the connecting part 31 is fixedly connected with the columnar crushing groove 5, an annular sliding groove 8 and a sliding block B9 are in annular sliding fit, two sides of the bottom of a feeding groove 12 close to the servo motor 30 are provided with jaw teeth rollers 26, the jaw teeth rollers 26 extend into the columnar crushing groove 5, the jaw teeth rollers 26 are matched with static jaw teeth 27 and the brush roller 25, the top of the outer side of the jaw teeth rollers 26 is provided with a driven gear 28 meshed with the driving gear 29, the outer side of the top of the columnar crushing groove 5 is provided with a receiving opening 32 matched with the guide pipe 10, the inner side of the top of the columnar crushing groove 5 is provided with an annular through opening 33 matched with the jaw teeth rollers 26, and the middle position of one end of the back of the feeding groove 12 is provided with a driving motor B24, the output end of a driving motor B24 extends into the feeding chute 12 and is provided with a rotary table 22, the top inside the rotary table 22 is symmetrically hinged with hinged plates 21, the top of the hinged plates 21 is provided with semi-arc-shaped material blocking plates 19 mutually hinged with the hinged plates, the semi-arc-shaped material blocking plates 19 are matched with the guide grooves 20 through a guide structure, two ends of two sides outside the semi-arc-shaped material blocking plates 19 are provided with guide blocks 34, the top inside the feeding chute 12 is symmetrically provided with arc-shaped baffle plates 13, the bottom of the arc-shaped baffle plates 13 is provided with the guide grooves 20 mutually matched with the guide blocks 34, the semi-arc-shaped material blocking plates 19 are matched with the arc-shaped baffle plates 13, the top of the feeding chute 12 is provided with bending chutes 14 mutually connected with the feeding chute, two sides of the bottom of the bending chute 14 are provided with shock absorbers, the shock absorbers are mutually connected with the feeding chute 12, the edges inside the bending chute 14 are uniformly provided with crushing teeth 17, the middle position of one end of the back of the bending chute 14 is provided with a driving motor A23, the output end of the driving motor A23 extends to the inside of the bending groove 14 and is provided with a material beating turntable 16, the outer side of the material beating turntable 16 is provided with four groups of material beating plates 18 matched with the crushing teeth 17, the top of the bending groove 14 is provided with a material discharging opening 15 communicated with the bending groove, two sides of the inner part of the material discharging opening 15 are provided with material guide plates, shock absorption blocks are arranged inside the material guide plates, two sides of the top of the material receiving groove 6 are provided with material receiving moving components, each material receiving moving component comprises a material discharging opening 601, a sliding block A602, a limiting hook 603, a movable hanging ring 604, a spring 605, a pulling plate 606, a sliding rail 607 and a positioning block 608, the limiting hooks 603 are positioned on two sides of the top of the material receiving groove 6, two sides of the bottom of the material receiving groove 6 are provided with moving seats, the outer sides of the moving seats are provided with anti-skid threads, the top of one front end of the material receiving groove 6 is symmetrically provided with insertion holes, one side of the positioning block 608 is provided with fixed insertion rods matched with the insertion holes, the two ends of the top of the material receiving groove 6 are provided with slide rails 607, the inner sides of the two sets of slide rails 607 are symmetrically provided with slide blocks A602 matched with the slide blocks A, the side, close to each other, of each slide block A602 is provided with a spring 605 connected with the slide block A, the end, close to each other, of each slide block A602 is provided with a pull plate 606, the two sets of pull plates 606 are matched with each other in a splicing way, the side, close to each other, of each pull plate 606 is provided with a splicing layer matched with the structure, the side, far away from each other, of the top of each pull plate 606 is provided with a movable hanging ring 604 matched with the limiting hook 603, the tops of the two sides of the material receiving groove 6 are provided with positioning blocks 608 matched with the positioning grooves 4, one end inside the material receiving groove 6 is provided with a material pouring port 601, the two sides of the material guide pipe 10 are provided with gas filtering components, each gas filtering component comprises a filtering screen cylinder 11, an inner sleeve 111, an outer sleeve 112 sleeve, an active carbon adsorption layer 113, an active carbon filtering screen 114 and a through hole 115, the filtering screen cylinder 11 is positioned on the side, far away from each other, of the material guide pipe 10, one side of the filter screen cylinder 11, which is far away from each other, is provided with an inner sleeve 111 which is communicated with the filter screen cylinder 11, one side of the outer side of the filter screen cylinder 11, which is far away from each other, is provided with an outer sleeve 112, one side of the outer sleeve 112, which is far away from each other, is provided with an air outlet, the outer side of the air outlet is provided with a sealing cover, the outer side of the inner sleeve 111 is uniformly provided with an active carbon filter screen 114 and a through hole 115, the inner sides of the inner sleeve 111 and the outer sleeve 112 are both provided with an active carbon adsorption layer 113, the bottoms of a driving motor A23 and a driving motor B24 are both provided with a fixed seat, the outer side of a servo motor 30 is provided with a protective shell, and the control panel 2 is electrically connected with the driving motor A23, the driving motor B24 and the servo motor 30 through wires.
In example 1, as shown in fig. 5, during the rotation of the cylindrical pulverizing chute 5, an annular through hole 33 is used to reserve an annular rotating space for the position of the stationary jaw teeth roller 26, so as to prevent the jaw teeth roller 26 from being blocked during the rotation of the cylindrical pulverizing chute 5, and simultaneously, the material falling from the material guiding pipe 10 is completely received under the annular flow of the material receiving port 32, thereby improving the receiving range of the waste and increasing the subsequent pulverizing efficiency.
In embodiment 2, as shown in fig. 7, when the material is transported and transported in the material guiding pipe 10, the gas generated by the waste after being separated is received through the blocking and communicating of the filter screen cylinder 11, and is absorbed by the cooperation of the outer sleeve 112 and the activated carbon absorption layer 113 through the circulation between the inner sleeves 111 and the seepage of the through holes 115, and the gas can be purified and discharged through the installation and cooperation of the activated carbon filter screen 114, so that the environmental protection function of the device is increased.
Embodiment 3, as shown in fig. 8, after the waste is stirred in the columnar crushing tank 5, the movable hanging ring 604 can be pulled in advance to drive the pulling plate 606 and the sliding block a602 to slide and move under the cooperation of the sliding rail 607, the spring 605 is stretched during the period, and the pulling plate 606 can be opened by mutually clamping and fixing the movable hanging ring 604 and the limiting hook 603, the crushed waste is received, the positioning block 608 and the positioning groove 4 are matched for clamping to prevent the position deviation of the receiving tank 6 during the waste receiving period, so as to improve the stability of the device, after the waste is completely received, the clamping and fixing between the movable hanging ring 604 and the limiting hook 603 can be cancelled, the pulling plate 606 is driven by the elastic restoring force of the spring 605 to automatically reset and splice, so as to prevent the residual gas of the waste from escaping, and improve the operability of the device and the convenience of waste transportation.
The working principle is as follows: before use, the device is powered on, firstly, the driving motor A23, the driving motor B24 and the servo motor 30 are respectively started through the control panel 2, then, medical wastes are poured into the device from the feed opening 15, the wastes sequentially pass through the bending groove 14, the feeding groove 12, the material guide pipe 10 and the columnar crushing groove 5 to be crushed, when the wastes fall into the bending groove 14, the driving motor A23 is started to drive the material beating turntable 16 and the material beating plate 18 to rotate at a high speed, the falling materials are beaten and form impact collision with the crushing teeth 17, and then the wastes are broken and bent to reduce the volume of the wastes, so that the wastes are prevented from being blocked during conveying, and meanwhile, the subsequent crushing work is more convenient and faster; after the waste passes through the bending groove 14, the waste is conveyed to the feeding groove 12 and forms a stop through the arc-shaped baffle 13 and the semi-arc-shaped material blocking plate 19, at the moment, the driving motor B24 is started to drive the rotating disc 22 to rotate, the rotation of the rotating disc 22 drives the hinged plate 21 to drive the semi-arc-shaped material blocking plate 19 to perform reciprocating lifting operation under the guiding coordination of the guide groove 20 and the guide block 34, so that the waste can be conveyed intermittently, the waste is conveyed from the two groups of material guide pipes 10 more uniformly, excessive waste concentration is prevented, excessive consumption of driving force is prevented, phenomena of blocking and the like are caused, the functionality of the device is improved, the waste is received into the columnar crushing groove 5 under the coordination of the material receiving port 32 through the material guide pipes 10, the driving gear 29, the connecting part 31 and the brush roller 25 are respectively driven to rotate through the starting of the servo motor 30, the columnar crushing groove 5 connected with the connecting part 31 is driven to rotate under the guiding connection of the annular chute 8 and the slide block B9 along with the rotation of the connecting part 31, make the column crushing groove 5 simultaneously take sound hubei province tooth 27 rotatory, utilize the meshing adaptation between driving gear 29 and the driven gear 28 to drive hubei province tooth roller 26 and be the equidirectional rotation, form the cooperation with quiet hubei province tooth 27 during rotatory, can effectually carry out crushing work to the discarded object of whereabouts, utilize brush roller 25's rotation to carry out the brush to the piece of adhesion at hubei province tooth roller 26 simultaneously, further improve the crushing effect of discarded object, increase the device and to the high efficiency of discarded object crushing work.
Finally, it should be noted that the above-mentioned contents are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, and that the simple modifications or equivalent substitutions of the technical solutions of the present invention by those of ordinary skill in the art can be made without departing from the spirit and scope of the technical solutions of the present invention.

Claims (10)

1. The utility model provides a medical waste environmental protection treatment facility, includes mount pad (1) and receipts silo (6), its characterized in that: the automatic feeding device is characterized in that the mounting bases (1) are divided into two groups, mounting frames (3) connected with the mounting frames are arranged at the tops of two groups of mounting bases (1) close to one side, positioning grooves (4) are arranged at the bottoms of two groups of mounting bases (1) close to one side, a control panel (2) is arranged at the middle position of one side of one group of mounting bases (1), annular sliding grooves (8) are arranged at the tops and bottoms of two groups of mounting frames (3) close to one side, sliding blocks B (9) matched with the annular sliding grooves are symmetrically arranged on the inner sides of the annular sliding grooves (8), columnar crushing grooves (5) connected with the sliding blocks B (9) are arranged at the tops and the bottoms of the sliding blocks B (9), feeding grooves (12) connected with the mounting frames (3) are arranged at the tops of the mounting frames (3), servo motors (30) are arranged at the middle positions of the bottoms of the feeding grooves (12), and guide pipes (10) are arranged at two sides in the feeding grooves (12), the edge of the inner side of the columnar crushing groove (5) is uniformly provided with static jaw teeth (27), the bottom of the columnar crushing groove (5) is provided with a blanking hole (7) communicated with the columnar crushing groove, the output end of the servo motor (30) is respectively provided with a brush roller (25), a driving gear (29) and a connecting part (31), the connecting part (31) is fixedly connected with the columnar crushing groove (5), two sides of the bottom of the feeding groove (12) close to the servo motor (30) are provided with jaw teeth rollers (26), the jaw teeth rollers (26) extend to the inner part of the columnar crushing groove (5), the jaw teeth rollers (26) are matched with the static jaw teeth (27) and the brush rollers (25), the top of the outer side of the jaw teeth (26) is provided with a driven gear (28) meshed with the driving gear (29), the outer side of the top of the columnar crushing groove (5) is provided with a material receiving hole (32) matched with the material guide pipe (10), the inner side of the top of the columnar crushing groove (5) is provided with an annular through hole (33) matched with the jaw tooth roller (26), the middle position of one end of the back of the feed groove (12) is provided with a driving motor B (24), the output end of the driving motor B (24) extends into the feed groove (12) and is provided with a rotary table (22), the top inside the rotary table (22) is symmetrically hinged with hinged plates (21), the top of each hinged plate (21) is provided with a semi-arc-shaped material blocking plate (19) hinged with the hinged plates, two ends of two sides of the outer side of each semi-arc-shaped material blocking plate (19) are provided with guide blocks (34), the top inside the feed groove (12) is symmetrically provided with arc-shaped baffles (13), the bottom of each arc-shaped baffle (13) is provided with guide grooves (20) matched with the guide blocks (34), and the semi-arc-shaped material blocking plates (19) are matched with the arc-shaped baffles (13), the top of the feeding groove (12) is provided with a bending groove (14) which is connected with the feeding groove, the edge of the inner side of the bending groove (14) is uniformly provided with crushing teeth (17), the middle position of one end of the back of the bending groove (14) is provided with a driving motor A (23), the output end of the driving motor A (23) extends to the inside of the bending groove (14) and is provided with a material beating turntable (16), four groups of knockout plates (18) which are mutually matched with the crushing teeth (17) are arranged on the outer side of the knockout rotating disk (16), the top of the bending groove (14) is provided with a feed opening (15) which is communicated with the bending groove, the two sides of the top of the material receiving groove (6) are provided with material receiving moving components, the two sides of the material guide pipe (10) are provided with gas filtering components, the control panel (2) is respectively and electrically connected with the driving motor A (23), the driving motor B (24) and the servo motor (30) through leads;
the material receiving and moving assembly comprises a material pouring port (601), sliding blocks A (602), limiting hooks (603), movable hanging rings (604), springs (605), pulling plates (606), sliding rails (607) and positioning blocks (608), wherein the limiting hooks (603) are positioned on two sides of the top of the material receiving groove (6), the sliding rails (607) are arranged at two ends of the top of the material receiving groove (6), the sliding blocks A (602) matched with the sliding rails are symmetrically arranged on the inner sides of the two groups of sliding rails (607), the springs (605) connected with the sliding blocks A (602) are arranged on one sides, close to each other, of the sliding blocks A (602), the pulling plates (606) are arranged at one ends, close to each other, of the two groups of pulling plates (606) and matched with each other, the movable hanging rings (604) matched with the limiting hooks (603) are arranged on one sides, far away from each other, of the tops of two sides of the material receiving groove (6) are provided with the positioning blocks (608) matched with the positioning grooves (4), a material pouring port (601) is formed in one end inside the material receiving groove (6);
the gas filtering component comprises a filter screen cylinder (11), an inner sleeve pipe (111), an outer sleeve pipe (112), an active carbon adsorption layer (113), an active carbon filter screen (114) and a through hole (115), the filter screen cylinder (11) is located on one side of the guide pipe (10) far away from each other, one side of the filter screen cylinder (11) far away from each other is provided with the inner sleeve pipe (111) communicated with the inner sleeve pipe, one side of the filter screen cylinder (11) far away from each other is provided with the outer sleeve pipe (112), the outer side of the inner sleeve pipe (111) is uniformly provided with the active carbon filter screen (114) and the through hole (115), and the inner sides of the inner sleeve pipe (111) and the outer sleeve pipe (112) are provided with the active carbon adsorption layer (113).
2. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: the two sides of the interior of the feed opening (15) are provided with guide plates, and the interior of each guide plate is provided with a damping block.
3. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: shock absorbers are arranged on two sides of the bottom of the bending groove (14) and are connected with the feeding groove (12).
4. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: the bottom of driving motor A (23) and driving motor B (24) all is equipped with the fixing base, the outside of servo motor (30) is equipped with the protective housing.
5. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: the columnar crushing groove (5), the annular sliding groove (8) and the sliding block B (9) are in annular sliding fit.
6. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: receive the both sides of silo (6) bottom and be equipped with the removal seat, and the outside of removing the seat is equipped with anti-skidding line, the top symmetry of receiving silo (6) positive one end is equipped with the jack, one side that locating piece (608) are close to each other is equipped with the fixed inserted bar of mutually supporting with the jack.
7. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: and an air outlet is arranged on one side of the outer sleeve (112) which is far away from each other, and a sealing cover is arranged on the outer side of the air outlet.
8. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: and one side of the pulling plate (606) close to each other is provided with a splicing layer with a matched structure.
9. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: a storage cabinet is arranged in the middle of one side of the mounting seat (1).
10. The environmental protection treatment equipment for medical wastes according to claim 1, characterized in that: the semi-arc material blocking plate (19) is matched with the guide groove (20) through a guide structure.
CN202011140359.0A 2020-10-22 2020-10-22 Medical waste environmental protection treatment facility Active CN112495553B (en)

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CN114101289B (en) * 2021-11-11 2022-09-27 林州建筑职业技术学院 Energy-concerving and environment-protective type waste material processing apparatus for building engineering

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CZ294208B6 (en) * 2003-03-05 2004-10-13 Rieteráczáa@S Device for crushing plastic products and/or half-finished products, particularly for the purpose of recycling thereof
CN203725182U (en) * 2014-01-01 2014-07-23 中国矿业大学盱眙矿山装备与材料研发中心 Mining differential three-roller tooth type crusher
CN104043592B (en) * 2014-06-16 2016-07-06 绵阳蓝奥重型机械制造有限公司 Novel pair of transmission environment protection energy-saving efficient separator
CN206372885U (en) * 2016-12-27 2017-08-04 斯科沃肥业（山东）有限公司 A kind of chemical fertilizer disintegrating apparatus
CN210146090U (en) * 2019-04-30 2020-03-17 陈艳丽 Domestic waste processing apparatus for environmental protection
CN211413144U (en) * 2019-11-26 2020-09-04 蒋琼 New forms of energy is broken sieving mechanism for waste disposal
CN211436346U (en) * 2019-11-29 2020-09-08 无锡帝朗光学材料科技有限公司 Raw materials reducing mechanism based on PC board

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