CN220072776U - Medical waste dry chemical crushing equipment - Google Patents
Medical waste dry chemical crushing equipment Download PDFInfo
- Publication number
- CN220072776U CN220072776U CN202223491398.2U CN202223491398U CN220072776U CN 220072776 U CN220072776 U CN 220072776U CN 202223491398 U CN202223491398 U CN 202223491398U CN 220072776 U CN220072776 U CN 220072776U
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- Prior art keywords
- crushing
- medical waste
- crushing roller
- outer box
- dry chemical
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- 239000002906 medical waste Substances 0.000 title claims abstract description 48
- 239000000126 substance Substances 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 30
- 230000001954 sterilising effect Effects 0.000 claims abstract description 25
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 6
- 239000007788 liquid Substances 0.000 claims description 19
- 238000010298 pulverizing process Methods 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims 2
- 238000009837 dry grinding Methods 0.000 claims 1
- 241000561734 Celosia cristata Species 0.000 abstract 1
- 210000001520 comb Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000005507 spraying Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000010808 liquid waste Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model provides medical waste dry chemical crushing equipment, which comprises an outer box body, a conveyor belt, a sterilizing mechanism and a crushing mechanism; the outer box top is equipped with the feed inlet, bottom four corners fixed mounting has the supporting leg, the lateral wall bottom is equipped with the discharge gate, inside is equipped with the stock guide, the conveyer belt is installed in the inside bottom of outer box, be located the stock guide downside, one end sets up in the discharge gate, disinfection mechanism includes the feed inlet, atomizing nozzle and ultraviolet lamp, the feed inlet, atomizing nozzle intercommunication and run through and install at outer box lateral wall, quantity is a plurality ofly, be the equidistance setting, crushing mechanism includes first crushing roller, second crushing roller and cutting edge, cutting edge one side is the cockscomb structure, the equidistance sets up on first crushing roller and second crushing roller.
Description
Technical Field
The utility model relates to the field of medical equipment, in particular to medical waste dry chemical smashing equipment.
Background
Medical waste refers to contaminated waste produced by hospitals that comes into contact with patient blood, flesh, etc. Such as used cotton balls, sand cloths, rubberized fabrics, waste water, disposable medical devices, postoperative waste, expired medicines and the like. The cutting edge of some existing medical waste smashing mechanisms is generally simple in structure, does not smash medical waste thoroughly, is unfavorable for recycling treatment of medical waste, and is not provided with a mechanism for disinfecting and sterilizing the medical waste after smashing.
Disclosure of Invention
In order to solve the above problems, the present utility model provides a medical waste dry chemical pulverizing apparatus, wherein a saw-tooth grain is arranged on one side of a cutting edge of a pulverizing mechanism of the medical waste dry chemical pulverizing apparatus, so that an additional shearing force can be provided, the pulverizing effect of the medical waste is better, and meanwhile, the medical waste after pulverization can be sterilized by a sterilizing structure.
The utility model provides medical waste dry chemical crushing equipment, which comprises an outer box body, a conveyor belt, a sterilizing mechanism and a crushing mechanism; the top of the outer box body is provided with a feed inlet, four corners of the bottom are fixedly provided with supporting legs, the bottom of the side wall is provided with a discharge outlet, a guide plate is arranged inside the outer box body, the section of the feed inlet is of an inverted trapezoid structure, and the upper part of the outer box body is large and the lower part of the outer box body is small.
Further, the conveyer belt is installed in the inside bottom of outer box, is located the stock guide downside, and one end sets up in the discharge gate.
Further, a stirring plate is rotatably arranged on the feeding port, and one side of the stirring plate is connected with a hand crank.
Further, the disinfection mechanism comprises a liquid inlet, an atomizing nozzle and ultraviolet lamps, wherein the liquid inlet and the atomizing nozzle are communicated and penetrate through the side wall of the outer box body, the number of the liquid inlets and the atomizing nozzle is multiple, the ultraviolet lamps are arranged at equal intervals, and the ultraviolet lamps are arranged on the upper side of the discharge hole.
Further, the crushing mechanism comprises a first crushing roller, a second crushing roller and a cutting edge, wherein the first crushing roller and the second crushing roller are arranged at the lower side of the feeding hole, the inner diameter is one large and one small, and the crushing mechanism is driven by a motor.
Further, one side of the cutting edge is serrated, and the cutting edge is equidistantly arranged on the first crushing roller and the second crushing roller.
The beneficial effects are that:
1. the first crushing roller and the second crushing roller have the same inner diameter, can play a certain role in gathering the input medical waste, are beneficial to centralizing the medical waste into the cutting edges of the two crushing rollers, and improve the crushing efficiency; meanwhile, one side of the cutting edge is serrated, the cutting edges on the two sides are matched with each other to provide larger cutting force, the cutting force in the medical waste crushing process is stronger, and the crushing effect is better.
2. The high-pressure spraying instrument can be connected through the liquid inlets arranged in the sterilizing mechanism, and the high-pressure spraying instrument is sprayed out through the atomizing nozzle arranged in the outer box body and is used for spraying sterilizing liquid to the crushed medical waste in the outer box body, so that the sterilizing liquid is high in sterilizing efficiency and less in sterilizing liquid waste after being fully atomized; meanwhile, the ultraviolet lamp arranged on the upper side of the discharge hole can further disinfect crushed medical waste, so that the disinfection is more comprehensive and the effect is better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a cross-sectional view of the utility model;
FIG. 4 is a second cross-sectional view of the present utility model;
fig. 5 is a schematic view of the overall structure of a second cutting blade according to the present utility model.
Reference numerals: an outer case 1; a feed inlet 101; a liquid inlet 102; an atomizing nozzle 103; a guide plate 104; a discharge port 105; hand crank 2; a kick-out plate 201; a first pulverizing roller 3; a second pulverizing roller 4; a cutting edge 401; an ultraviolet lamp 5; and a conveyor belt 6.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
The following disclosure provides many different embodiments, or examples, for implementing different structures of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model.
In the following, a medical waste dry chemical pulverizing apparatus according to an embodiment of the present utility model, as shown in fig. 1, 2 and 3, is described with reference to the accompanying drawings, including an outer casing 1, a conveyor belt 6, a sterilizing mechanism and a pulverizing mechanism; the top of the outer box body 1 is provided with a feed inlet 101, four corners of the bottom are fixedly provided with supporting legs, the bottom of the side wall is provided with a discharge outlet 105, the inside is provided with a guide plate 104, the section of the feed inlet 101 is of an inverted trapezoid structure, and the upper part is big and the lower part is small; the conveyor belt 6 is arranged at the bottom end inside the outer box body 1, is positioned at the lower side of the material guide plate 104, and one end of the conveyor belt is arranged in the material outlet 105; a stirring plate 201 is rotatably arranged on the feeding port 101, and one side of the stirring plate 201 is connected with a hand crank 2.
In particular embodiments: medical waste is put into the feeding hole 101, and the medical waste can be gathered and put into the crushing mechanism as the upper part is big and the lower part is small, and meanwhile, the stirring plate 201 which is rotatably arranged in the crushing mechanism can rotate through the hand crank 2, so that the medical waste is prevented from being blocked in the feeding hole 101; the material guiding plate 104 can transfer the crushed medical waste to the conveyor belt 6, the crushed medical waste is conveyed to the material outlet 105 by the conveyor belt 6, and one end of the conveyor belt 6 is driven by the motor assembly to drive the conveyor belt 6 to drive.
As shown in fig. 3 and fig. 4, the medical waste dry chemical crushing apparatus according to the embodiment of the utility model comprises a sterilizing mechanism, the sterilizing mechanism comprises a liquid inlet 102, an atomizing nozzle 103 and an ultraviolet lamp 5, the liquid inlet 102 and the atomizing nozzle 103 are communicated and pass through and are arranged on the side wall of the outer box body 1, the number of the atomizing nozzles is a plurality of the atomizing nozzles, the atomizing nozzles are equidistantly arranged, and the ultraviolet lamp 5 is arranged on the upper side of the discharge hole 105.
In particular embodiments: the high-pressure spraying instrument can be connected through the liquid inlets 102 arranged in the sterilizing mechanism, and the sterilizing liquid is sprayed out through the atomizing nozzle arranged in the outer box body and is used for spraying the sterilizing liquid on the crushed medical waste in the outer box body 1, so that the sterilizing liquid is high in sterilizing efficiency and less in sterilizing liquid waste after being fully atomized; meanwhile, the ultraviolet lamp 5 arranged on the upper side of the discharge hole 105 can further disinfect crushed medical waste, so that the disinfection is more comprehensive and the effect is better.
As shown in fig. 4 and 5, the medical waste dry chemical crushing device according to the embodiment of the utility model comprises a crushing mechanism, wherein the crushing mechanism comprises a first crushing roller 3, a second crushing roller 4 and a cutting blade 401, the first crushing roller 3 and the second crushing roller 4 are arranged at the lower side of a feeding hole 101, the inner diameter is large and small, the crushing mechanism is driven by a motor, and one side of the cutting blade 401 is in a saw-tooth shape and is equidistantly arranged on the first crushing roller 3 and the second crushing roller 4.
In particular embodiments: the first crushing roller 3 and the second crushing roller 4 have the inner diameters of one size, which can gather the medical waste to a certain extent, thereby being beneficial to the medical waste to be concentrated into the cutting edges 401 of the two crushing rollers and improving the crushing efficiency; meanwhile, one side of the cutting edge 401 is serrated, additional shearing force can be provided, the cutting edges 401 on two sides are matched with each other to provide larger cutting force, the cutting force in the medical waste crushing process is stronger, and the crushing effect is better.
Working principle: when medical waste is crushed, the medical waste is put into the outer box body 1 through the feeding hole 101, the medical waste can be gathered and put into the crushing mechanism due to the characteristic that the upper part of the feeding hole 101 is big and the lower part is small, meanwhile, the stirring plate 201 which is rotatably arranged in the inner part of the feeding hole can rotate through the hand handle 2 so as to prevent the medical waste from being blocked in the feeding hole 101, the crushing mechanism is arranged at the lower side of the feeding hole 101, the first crushing roller 3 and the second crushing roller 4 have the inner diameters of one size, a certain gathering effect can be achieved on the medical waste, the medical waste is beneficial to being concentrated in the cutting edges 401 of the two crushing rollers, the crushing efficiency is improved, one side of the cutting edge 401 is in a saw-tooth shape, the cutting edges 401 on two sides can provide additional shearing force, the cutting edges are matched with each other to provide larger cutting force, the cutting force in the process of crushing medical waste is stronger, the crushing effect is better, the crushed medical waste is transferred to the conveyor belt 6 through the guide plate 104, the conveyor belt 6 conveys the crushed medical waste to the discharge hole 105, the high-pressure spraying instrument can be connected through the liquid inlets 102 arranged in the sterilizing mechanism, the sterilizing liquid is sprayed out through the atomizing nozzle 103 arranged in the outer box body 1 and is used for spraying the sterilizing liquid to the crushed medical waste in the outer box body 1, and the sterilizing liquid is high in full atomization sterilizing efficiency and less in sterilizing liquid waste; meanwhile, the ultraviolet lamp 5 arranged on the upper side of the discharge hole 105 can further disinfect crushed medical waste, so that the disinfection is more comprehensive and the effect is better.
Claims (5)
1. A medical waste dry chemical comminution apparatus, characterized in that: comprises an outer box body (1), a conveyor belt (6), a sterilizing mechanism and a crushing mechanism; the top of the outer box body (1) is provided with a feed inlet (101), four corners of the bottom are fixedly provided with supporting legs, the bottom of the side wall is provided with a discharge outlet (105), the inside is provided with a guide plate (104), the cross section of the feed inlet (101) is of an inverted trapezoid structure, and the upper part is big and the lower part is small;
the crushing mechanism comprises a first crushing roller (3), a second crushing roller (4) and a cutting edge (401), wherein the first crushing roller (3) and the second crushing roller (4) are arranged at the lower side of the feeding hole (101), and the inner diameters of the first crushing roller and the second crushing roller are one by one and driven by a motor.
2. Medical waste dry chemical crushing apparatus according to claim 1, characterized in that the conveyor belt (6) is arranged at the bottom end inside the outer casing (1), below the guide plate (104), and at one end is arranged in the discharge opening (105).
3. The medical waste dry chemical pulverizing apparatus as defined in claim 1, wherein a stirring plate (201) is rotatably installed on the feeding port (101), and a hand crank (2) is connected to one side of the stirring plate (201).
4. The medical waste dry chemical smashing device according to claim 1, wherein the disinfection mechanism comprises a liquid inlet (102), an atomizing nozzle (103) and an ultraviolet lamp (5), the liquid inlet (102) and the atomizing nozzle (103) are communicated and penetrate through the side wall of the outer box body (1), the number of the atomizing nozzles is multiple, the ultraviolet lamps are equidistantly arranged, and the ultraviolet lamp (5) is arranged on the upper side of the discharge hole (105).
5. Medical waste dry grinding apparatus according to claim 1, characterized in that the cutting edge (401) is serrated on one side and is arranged equidistantly on the first grinding roller (3) and the second grinding roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223491398.2U CN220072776U (en) | 2022-12-27 | 2022-12-27 | Medical waste dry chemical crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223491398.2U CN220072776U (en) | 2022-12-27 | 2022-12-27 | Medical waste dry chemical crushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220072776U true CN220072776U (en) | 2023-11-24 |
Family
ID=88819297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223491398.2U Active CN220072776U (en) | 2022-12-27 | 2022-12-27 | Medical waste dry chemical crushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220072776U (en) |
-
2022
- 2022-12-27 CN CN202223491398.2U patent/CN220072776U/en active Active
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