CN114130799A - Medical waste recovery processing device - Google Patents
Medical waste recovery processing device Download PDFInfo
- Publication number
- CN114130799A CN114130799A CN202111446799.3A CN202111446799A CN114130799A CN 114130799 A CN114130799 A CN 114130799A CN 202111446799 A CN202111446799 A CN 202111446799A CN 114130799 A CN114130799 A CN 114130799A
- Authority
- CN
- China
- Prior art keywords
- gear
- medical waste
- knife
- fixedly connected
- rotate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000002906 medical waste Substances 0.000 title claims abstract description 60
- 238000011084 recovery Methods 0.000 title claims abstract description 11
- 238000000227 grinding Methods 0.000 claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 28
- 230000008878 coupling Effects 0.000 claims abstract description 6
- 238000010168 coupling process Methods 0.000 claims abstract description 6
- 238000005859 coupling reaction Methods 0.000 claims abstract description 6
- 238000004064 recycling Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 16
- 239000007787 solid Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000010813 municipal solid waste Substances 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000002699 waste material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000002910 solid waste Substances 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008177 pharmaceutical agent Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—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
- B02C19/00—Other disintegrating devices or methods
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the field of medical waste treatment, in particular to a medical waste recovery treatment device. Including the abrasive barrel to and rotate the filter in the abrasive barrel, and two lapping plates of rigid coupling in the filter both sides, two lapping plates set up about vertical plane symmetry. Furthermore, a plurality of filtering holes are uniformly distributed on the filtering plate. Further, a medical waste recovery processing device still includes two support frames of rigid coupling at the grinding barrel both ends respectively to and rotate cut-off knife I on two support frames, be provided with a plurality of filtration holes on the cut-off knife I. Has the advantage of grinding, crushing and recovering the tablets.
Description
Technical Field
The invention relates to the field of medical waste treatment, in particular to a medical waste recovery treatment device.
Background
The medical waste refers to the pollution waste produced by hospitals after contacting blood, flesh and the like of patients. Such as used cotton balls, gauze, tape, waste water, disposable medical devices, post-operative waste, expired drugs, and the like. According to the medical detection report of the national health department, the harmfulness of the virus and the germ of the medical garbage is dozens, hundreds or even thousands of times of that of the common household garbage because the medical garbage has the characteristics of space pollution, acute infection, latent pollution and the like. If handle improperly, will cause the serious pollution to the environment, also can become the source that the epidemic disease is epidemic, and the processing of overdue tablet all directly collects usually, but because the shape of tablet is diverse, consequently concentrate the extravagant space of overdue tablet of collecting, prior art also can not grind the crushing recovery with the tablet.
Disclosure of Invention
The invention aims to provide a medical waste recycling device which has the advantage that tablets can be ground, crushed and recycled.
The purpose of the invention is realized by the following technical scheme:
the utility model provides a medical waste recovery processing device, includes the grinding barrel to and rotate the filter in the grinding barrel, and two lapping plates of rigid coupling in the filter both sides, two lapping plates set up about vertical plane symmetry.
Furthermore, a plurality of filtering holes are uniformly distributed on the filtering plate.
Further, a medical waste recovery processing device still includes two support frames of rigid coupling at the grinding barrel both ends respectively to and rotate cut-off knife I on two support frames, be provided with a plurality of filtration holes on the cut-off knife I.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic half-sectional view of the structure of a grinding tablet;
FIG. 2 is a general view of the structure of the abrasive tablet;
FIG. 3 is a schematic view of the structure of FIG. 2 in another orientation;
FIG. 4 is a general view of a power transmission structure;
FIG. 5 is a positional structural view of the power transmission structure;
FIG. 6 is a schematic structural view of a filter plate;
FIG. 7 is a diagram showing the positional relationship between a cutter I and a cutter II;
FIG. 8 is a schematic structural view of a cutter II;
FIG. 9 is a graph of the position of the helical impeller in operation;
fig. 10 is a positional relationship diagram of the impeller.
Detailed Description
Referring to fig. 1 and 6, the detailed implementation of grinding and recycling medical waste such as overdue tablets is described:
a medical waste recycling device comprises a grinding barrel 11, wherein the grinding barrel 11 is used for loading overdue tablets and recycling the overdue tablets, tablet adding holes are formed in two ends of the grinding barrel 11, the overdue tablets can be added into the grinding barrel 11 through the tablet adding holes for processing, a filter plate 51 is rotationally connected in the grinding barrel 11, grinding plates 53 are fixedly connected to two sides of the filter plate 51, the two grinding plates 53 are symmetrically arranged about a vertical plane, after the overdue tablets are added into the grinding barrel 11, the filter plate 51 is driven to swing through door external force, the filter plate 51 drives the two grinding plates 53 to swing, the two grinding plates 53 are arc-shaped, the tablets between the grinding plates 53 and the grinding barrel 11 are ground in the swinging process of the two grinding plates 53, the tablets are ground into powder, the outer walls of the two grinding plates 53 and the inner wall of the grinding barrel 11 on the corresponding side gradually change, the lower extreme of two grinding plate 53 is the shortest apart from the inner wall distance of milling barrel 11, two grinding plate 53 are when the swing, one of them grinds the tablet, another tablet that will grind promotes, prevent that the tablet from causing in a position and grinding can't arrive, when the grinding plate 53 who realizes grinding swings to the return, then two grinding plate 53 functions exchange, the grinding plate 53 who grinds plays the effect that promotes tablet and powder, the grinding plate 53 who promotes tablet and powder plays the effect of grinding, fully grind the tablet, carrying out subsequent processing, the lower extreme of milling barrel 11 can be dismantled and be connected with the baffle, can realize medical waste's collection through tearing down the baffle.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 1 and 6, the implementation of the recovery of medical waste containing liquid pharmaceutical agents is described in detail:
the equipartition has a plurality of filtration pores on the filter 51, and a plurality of filtration pores can allow the circulation of liquid, and make it can not pass a plurality of filtration pores to the solid of medical waste, and make the medical waste of solid stay in the filter 51, and liquid medicament then flows into in the grinding barrel 11 of filter 51 lower extreme and mixes with tablet powder and retrograde motion, prevents that liquid medical waste from appearing revealing, prevents that harm environment and personnel are healthy.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 1 and 7, the implementation process of shearing and crushing the solid medical waste filled with liquid to make the liquid flow out is described in detail:
the two ends of the grinding barrel 11 are fixedly connected with the supporting frames 21, the two supporting frames 21 are rotatably connected with the cutting knife I31, a plurality of filtering holes are formed in the cutting knife I31, when the cutting knife I31 is driven to swing, the rotating cutting knife I31 cuts solid medical wastes, cuts the solid medical wastes into pieces, enables the liquid medicaments in the solid medical wastes to flow out to the filtering plate 51 at the lower end, and then filters the solid medical wastes through the filtering plate 51 to realize separation of the solid medical wastes and the liquid medical wastes, after the solid medical wastes are cut into pieces, partial medical wastes still exist on the cutting knife I31, swings along with the cutting knife I31, the medical wastes roll on the cutting knife I31, the liquid medical wastes can be conveniently flowed out and filtered, the plurality of filtering holes formed in the cutting knife I31 can classify the medical wastes, solid and liquid separation of material wastes is realized, and the pressure for primarily separating the solid medical wastes from the liquid medical wastes by the filtering plate 51 is also reduced, the medical waste classification and recovery speed is accelerated.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 1 and 7, an implementation of the enhanced ability to cut solid medical waste is detailed:
rotate on cut-off knife I31 and be connected with cut-off knife II 41, the swing opposite direction of cut-off knife II 41 and cut-off knife I31, the same cutting effect with cut-off knife I31 can be played to cut-off knife II 41, be provided with a plurality of filtration holes on the cut-off knife II 41, a plurality of filtration holes on the cut-off knife II 41 also can play the purpose of filtering separation solid-liquid medical waste, when the simultaneous oscillation of cut-off knife II 41 and cut-off knife I31, can carry out the effect of cuting to medical waste, can be more reliable cut up medical waste, flow out liquid medicament and retrieve, the simultaneous oscillation of cut-off knife II 41 and cut-off knife I31, can also clean two arcwalls of contact, will prevent that a plurality of filtration holes from appearing blockking up, slow down a plurality of filtration holes and carry out the speed of separation to solid-liquid.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 8, the implementation process of pushing the separated solid medical waste to be discharged is described in detail:
it is connected with promotion impeller 81 to rotate on cut-off knife II 41, when drive promotion impeller 81 rotates, promotion impeller 81 promotes the solid waste between cut-off knife II 41 and the filter 51 and removes, the continuous solid waste of releasing, carry out the unloading and collect, simultaneously, promote the outer wall contact of impeller 81 and cut-off knife II 41, contact with the filter 51 inner wall, along with promoting impeller 81's rotation can prevent that the filtration pore of crossing on cut-off knife II 41 and the filter 51 from blockking up, long-term its solid-liquid that keeps medical waste separates, and long-term reliable operation.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 9 and 10, the implementation process of adding medical waste is described in detail:
equal fixedly connected with extension board 92 on two support frames 21, it is connected with spiral impeller 91 to rotate on two extension boards 92, spiral impeller fixed connection is on gear motor I's output shaft, gear motor I fixed connection is on one of them support frame 21, when adding medical waste to on cut-off knife II 41 and cut-off knife I31 from two support frames 21, start gear motor I, gear motor I drives spiral impeller 91 transportation medical waste and transports, lay medical waste flat, make things convenient for cut-off knife II 41 and cut-off knife I31 to shear medical waste, spiral impeller 91's rotation also can clean a plurality of filtration holes on the cut-off knife I31, take out the solid in a plurality of filtration holes, prevent to cause its jam, and then guarantee the quick reliable classification of cut-off knife I31 to medical waste.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 3, the implementation of driving the filter plate 51 to oscillate is described in detail:
one side fixedly connected with ring gear I52 of filter 51, rack 61 sliding connection is on grinding barrel 11, fixedly connected with cylinder on the grinding barrel 11, the cylinder pole and the rack 61 fixed connection of cylinder, ring gear I52 and the transmission of rack 61 meshing, the actuating cylinder, the cylinder pole of cylinder stretches out and drives rack 61 and slide, rack 61 meshes ring gear I52 and rotates, when the cylinder pole withdrawal of cylinder drives rack 61 and slides, rack 61 meshes ring gear I52 and resets and rotates, ring gear I52 carries out reciprocating motion, ring gear I52 drives filter 51 and continues the swing of peaceful, the realization is to the classification of medical waste.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 4 and 5, the implementation process of driving the cutter i to rotate is described in detail:
fixedly connected with ring gear II 32 on cut-off knife I31, gear I72 rotates to be connected on corresponding support frame 21, and the transmission of the I72 meshing of ring gear II 32 and gear, when I72 acquisition power of gear rotated, II 32 rotations of the I72 meshing drive ring gear of gear, and II 32 drive cut-off knife I31 of ring gear rotate, realize that I31 of cut-off knife is to the cutting and the filtration classification of medical waste.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 4 and 5, the implementation process of driving the cutter ii to rotate is described in detail:
a gear ring III 42 is fixedly connected to a cutting knife II 41, a gear II 73 is rotatably connected to a corresponding support frame 21, the gear ring III 42 is in meshing transmission with the gear II 73, a direction changing wheel I71 is in meshing transmission with the gear II 73, the gear I72 is fixedly connected with the direction changing wheel I71, the gear II 73 is fixedly connected to an output shaft of a speed reducing motor II, the speed reducing motor II is fixedly connected to the corresponding support frame 21, the speed reducing motor II is started, the speed reducing motor II drives the gear II 73 to rotate, the gear II 73 is meshed with the gear II 42 to drive the gear ring III 42 to rotate, the gear III 42 drives the cutting knife II 41 to rotate, the cutting and filtering classification of medical waste are realized, the gear II 73 is meshed with the direction changing wheel I71 to drive the direction changing wheel I71 to rotate, the direction changing wheel I71 drives the gear I72 to rotate, the gear I72 is meshed with the gear II 32 to drive the cutting knife I31 to rotate, the rotating directions of the cutting knife I31 and the cutting knife II 41 are opposite to realize the cutting of the medical waste in a matching way, the solid-liquid separation of the medical waste is realized.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 4, 5 and 10, the detailed implementation of the driving impeller is described:
the push impeller 81 is fixedly connected with a gear ring IV 82, the gear ring IV 82 is in meshing transmission with a gear III 75, the gear III 75 is rotatably connected onto a corresponding support frame 21, the gear II 73 is fixedly connected with a direction-changing wheel II 74, the direction-changing wheel II 74 is in meshing transmission with the gear III 75, when the gear II 73 rotates, the gear II 73 drives the direction-changing wheel II 74 to rotate, the direction-changing wheel II 74 is in meshing driving to drive the gear III 75 to rotate, the gear III 75 is in meshing driving to drive the gear ring IV 82 to rotate, the gear ring IV 82 drives the push impeller 81 to rotate, and then the blanking and the collection of solid garbage in the separated medical garbage are realized.
Claims (10)
1. The utility model provides a medical waste recovery processing device, includes grinding barrel (11) to and rotate filter (51) in grinding barrel (11), and two abrasive sheet (53) of rigid coupling in filter (51) both sides, its characterized in that: the two grinding plates (53) are arranged symmetrically with respect to a virtual vertical plane.
2. The medical waste recycling device according to claim 1, wherein: a plurality of filtering holes are uniformly distributed on the filtering plate (51).
3. The medical waste recycling device according to claim 1, wherein: still including two support frames (21) of rigid coupling at grinding barrel (11) both ends respectively to and cut-off knife I (31) of rotating on two support frames (21), be provided with a plurality of filtration holes on cut-off knife I (31).
4. The medical waste recycling device according to claim 3, wherein: the novel kitchen knife is characterized by further comprising a cutting knife II (41) rotating on the cutting knife I (31), and a plurality of filtering holes are formed in the cutting knife II (41).
5. The medical waste recycling device according to claim 4, wherein: the cutting machine also comprises a pushing impeller (81) rotating on the cutting knife II (41).
6. The medical waste recycling device according to claim 5, wherein: the spiral impeller support frame further comprises support plates (92) fixedly connected to the two support frames (21) and spiral impellers (91) rotating on the two support plates (92).
7. The medical waste recycling device according to claim 6, wherein: the grinding device also comprises a gear ring I (52) fixedly connected to one side of the filter plate (51) and a rack (61) driving the gear ring I (52) to rotate, wherein the rack (61) slides on the grinding barrel (11).
8. The medical waste recycling and disposal device according to claim 7, wherein: the cutting knife further comprises a gear ring II (32) fixedly connected to the cutter I (31) and a gear I (72) driving the gear ring II (32) to rotate, and the gear I (72) rotates on the corresponding support frame (21).
9. The medical waste recycling and disposal device according to claim 8, wherein: the cutting device is characterized by further comprising a gear ring III (42) fixedly connected to the cutter II (41), a gear II (73) driving the gear ring III (42) to rotate, and a change wheel I (71) fixedly connected to the gear I (72), wherein the gear II (73) rotates on the corresponding support frame (21), and the change wheel I (71) and the gear II (73) are in meshing transmission.
10. The medical waste recycling and disposal device according to claim 9, wherein: the device also comprises a gear ring IV (82) fixedly connected on the pushing impeller (81), a gear III (75) driving the gear ring IV (82) to rotate, and a direction-changing wheel II (74) fixedly connected on the gear II (73), wherein the direction-changing wheel II (74) and the gear III (75) are in meshing transmission, and the gear III (75) rotates on the corresponding support frame (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111446799.3A CN114130799A (en) | 2021-12-01 | 2021-12-01 | Medical waste recovery processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111446799.3A CN114130799A (en) | 2021-12-01 | 2021-12-01 | Medical waste recovery processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114130799A true CN114130799A (en) | 2022-03-04 |
Family
ID=80386105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111446799.3A Withdrawn CN114130799A (en) | 2021-12-01 | 2021-12-01 | Medical waste recovery processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114130799A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228881A (en) * | 2022-07-26 | 2022-10-25 | 江苏康乾环境安全技术有限公司 | Medical waste deodorization equipment of killing that disappears |
-
2021
- 2021-12-01 CN CN202111446799.3A patent/CN114130799A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115228881A (en) * | 2022-07-26 | 2022-10-25 | 江苏康乾环境安全技术有限公司 | Medical waste deodorization equipment of killing that disappears |
| CN115228881B (en) * | 2022-07-26 | 2023-10-31 | 江苏康乾环境安全技术有限公司 | Medical waste deodorization and disinfection equipment |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220304 |
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| WW01 | Invention patent application withdrawn after publication |