CN219324610U

CN219324610U - Freezing, crushing and sterilizing device for treating medical waste possibly carrying viruses

Info

Publication number: CN219324610U
Application number: CN202320578195.2U
Authority: CN
Inventors: 谢海英; 陈宗军; 熊厚焱; 谢耀清; 刘海波; 杨鹏昆; 王伟; 汪兵衍
Original assignee: Hubei Qiduoyun Environmental Protection Technology Co ltd
Current assignee: Hubei Qiduoyun Environmental Protection Technology Co ltd
Priority date: 2023-03-22
Filing date: 2023-03-22
Publication date: 2023-07-11
Anticipated expiration: 2033-03-22

Abstract

The utility model discloses a freeze-crushing and sterilizing device for treating medical wastes possibly carrying viruses, which comprises: the bottom plate, disinfection mechanism is including fixed mounting the box first at bottom plate top, freezing mechanism is including fixed mounting box second at box first top, fixed mounting is in refrigerator of box second one side, fixed mounting is in the refrigeration pipe of both sides about two inner walls of box, refrigeration pipe with be connected between the refrigerator. When medical waste gets into the inside of box two, the refrigerator drives into the air conditioning to the inside of refrigeration pipe, sets up the upper and lower both sides in box two inside through the refrigeration pipe, and medical waste carries in the centre of box two through the mesh conveyer belt, and the mesh conveyer belt makes medical waste and air conditioning contact more abundant to realize the effect of freezing simultaneously from top to bottom, improved medical waste's freezing efficiency.

Description

Freezing, crushing and sterilizing device for treating medical waste possibly carrying viruses

Technical Field

The utility model belongs to the technical field of medical treatment, and particularly relates to a freezing, crushing and sterilizing device for treating medical wastes possibly carrying viruses.

Background

Medical waste may contain significant amounts of pathogenic microorganisms and harmful chemicals, and even radioactive and damaging substances, and is therefore an important risk factor for disease transmission or related public health problems.

At present, medical waste is mainly collected and transported in a centralized manner and then is transported in a fixed treatment factory, medical waste transportation and treatment cannot be carried out in time during sudden sanitary events, so temporary treatment equipment is needed, medical waste in a medical place is perfectly treated, adverse conditions are prevented, and therefore independent equipment capable of meeting the basic medical waste treatment needs is needed to be developed.

Disclosure of Invention

The utility model provides a freezing, crushing and sterilizing device for treating medical wastes possibly carrying viruses, which can be used for transferring equipment according to requirements, so that medical wastes are intensively treated in medical places, and medical risks caused by incapability of timely industrial treatment of the medical wastes are avoided.

The technical purpose of the utility model is realized by the following technical proposal, which comprises the following steps: a bottom plate;

the disinfection mechanism comprises a first box body fixedly arranged at the top of the bottom plate;

the refrigerating mechanism comprises a second box body fixedly arranged at the top of the first box body, a refrigerator fixedly arranged at one side of the second box body, and refrigerating pipes fixedly arranged at the upper side and the lower side of the inner wall of the second box body, wherein the refrigerating pipes are connected with the refrigerator;

the crushing mechanism comprises a crushing box penetrating through the inner bottom wall of the box body II, and the crushing box are fixedly connected.

Preferably, the disinfection mechanism further comprises a water tank fixedly installed on one side of the tank body, a heating pipe fixedly installed inside the water tank, an air pump fixedly installed on one side of the water tank, and an input end of the air pump extends to the inside of the water tank.

Preferably, an air ejector tube is fixedly arranged on the inner top wall of the first box body, and the air ejector tube is fixedly connected with the output end of the air pump through a hose.

Preferably, two sides of the inner wall of the box body are movably connected with two first conveying rollers, the two first conveying rollers are oppositely arranged, the side walls of the two first conveying rollers are connected with a conveying belt in a tensioning mode, the other side of the box body is fixedly provided with a first motor, the output end of the first motor extends into the box body, and the output end of the first motor is fixedly connected with one of the two first conveying rollers.

Preferably, the freezing mechanism further comprises two conveying rollers II movably connected to two sides of the inner side of the box body II, the two conveying rollers II are oppositely arranged, mesh conveying belts are connected to the outer side walls of the conveying rollers II in a tensioning mode, a motor II is fixedly arranged on the other side of the box body II, the output end of the motor II extends to the inside of the box body II, and the output end of the motor II is fixedly connected with one of the conveying rollers II.

Preferably, the crushing mechanism comprises two squeeze rollers and two crushing rollers which are respectively and movably connected to two sides of the inner wall of the crushing box, the two crushing rollers are positioned below the two squeeze rollers, one ends of the two squeeze rollers and the two crushing rollers penetrate through the crushing box, one ends of the two squeeze rollers are fixedly connected with a first gear, and one ends of the two crushing rollers are fixedly connected with a second gear;

one side of smashing the case is fixed mounting respectively has motor three and motor four, motor four is located motor three's below, motor four's output with fixed connection between the gear two, motor three's output with electric connection between the gear one, smashing the bottom fixed mounting of case has row material pipe, row material pipe extends to the inside of box one.

Preferably, a drawer groove is formed in the front side of the first box body, a collecting box is connected in the drawer groove in a sliding mode, and a discharging hopper is fixedly arranged on one side of the inner wall of the first box body.

Preferably, a feeding hopper is fixedly arranged at the top of the second box body, and a cover plate is hinged above the feeding hopper.

Compared with the prior art, the utility model has the following beneficial effects:

1. the device can carry out equipment transportation along with the demand to carry out centralized processing to medical waste in medical place, avoid medical waste can not in time the batch production medical risk that leads to of handling.

2. When specific medical waste gets into the inside of box two, the refrigerator is to the inside air conditioning of driving in of refrigeration pipe, sets up the upper and lower both sides in box two inside through the refrigeration pipe, and medical waste carries in the centre of box two through the mesh conveyer belt, and the mesh conveyer belt makes medical waste and air conditioning contact more abundant to realize the effect of freezing simultaneously from top to bottom, improved medical waste's freezing efficiency.

3. The first driving gear of motor three rotates, and two squeeze rollers of linkage rotate in smashing the incasement portion for carry out preliminary extrusion to frozen medical waste and break, drive gear two through motor four and rotate, two crushing rollers of linkage rotate in smashing the incasement portion, be used for carrying out final crushing to the medical waste of preliminary extrusion breakage, improve the work efficiency of the processing of medical waste.

4. The first conveying roller is driven to rotate by the first motor and used for conveying the crushed medical waste, the heating pipe is used for heating and boiling chlorine disinfectant stored in the water tank to generate steam, the air pump is started to extract the steam, and the extracted steam is conveyed to the inner part of the air ejector through the hose to be ejected out, so that the aim of high-temperature steam sterilization of the crushed medical waste is fulfilled.

Drawings

Fig. 1 is a schematic perspective view of a first cross-section of a case according to an embodiment of the present utility model.

Fig. 2 is a schematic overall perspective view of an embodiment of the present utility model.

Fig. 3 is a schematic rear perspective view of an embodiment of the present utility model.

Fig. 4 is a schematic cross-sectional perspective view of a second embodiment of the present utility model.

Fig. 5 is a schematic cross-sectional perspective view of water according to an embodiment of the present utility model.

In the above figures: 1. a bottom plate; 2. a sterilizing mechanism; 3. a freezing mechanism; 4. a crushing mechanism; 5. a feed hopper; 6. a cover plate; 7. discharging a hopper; 8. a drawer slot; 9. a collection box; 21. a first box body; 22. a first roller feeding; 23. a conveyor belt; 24. a gas lance; 25. a water tank; 26. an air pump; 27. heating pipes; 28. a first motor; 31. a second box body; 32. a refrigerator; 33. a refrigeration tube; 34. a second conveying roller; 35. a mesh conveyor belt; 36. a second motor; 41. a crushing box; 42. a squeeze roll; 43. a pulverizing roller; 44. a first gear; 45. a second gear; 46. a fourth motor; 47. a discharge pipe; 48. and a third motor.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, as a preferred embodiment of the present utility model, there is provided a freeze-fracturing sterilization apparatus for treating medical waste possibly carrying viruses, comprising: a base plate 1;

the disinfection mechanism 2, the disinfection mechanism 2 comprises a first box body 21 fixedly arranged on the top of the bottom plate 1;

the refrigerating mechanism 3, the refrigerating mechanism 3 comprises a second box body 31 fixedly arranged at the top of the first box body 21, a refrigerator 32 fixedly arranged at one side of the second box body 31, and refrigerating pipes 33 fixedly arranged at the upper side and the lower side of the inner wall of the second box body 31, wherein the refrigerating pipes 33 are connected with the refrigerator 32;

the crushing mechanism 4 comprises a crushing box 41 penetrating through the inner bottom wall of the second box body 31, and the crushing mechanism 4 is fixedly connected with the crushing box 41;

when medical waste enters the second box 31, the refrigerator 32 is started, cold air is pumped into the refrigerator tube 33 by the refrigerator 32, and the medical waste is conveyed in the middle of the second box 31 as the refrigerator tube 33 is arranged on the upper side and the lower side of the second box 31, so that the aim of freezing the medical waste up and down is fulfilled, and the freezing efficiency of the medical waste is improved;

through the pulverizing mechanism 4 for pulverizing the frozen medical waste, and through the sterilizing mechanism 2 for sterilizing the pulverized medical waste at a high temperature.

Specifically, the disinfection mechanism 2 further comprises a water tank 25 fixedly installed at one side of the first box body 21, a heating pipe 27 fixedly installed in the water tank 25, an air pump 26 fixedly installed at one side of the water tank 25, an input end of the air pump 26 extends into the water tank 25, an air ejector 24 is fixedly installed on an inner top wall of the first box body 21, the air ejector 24 is fixedly connected with an output end of the air pump 26 through a hose, two conveying rollers 22 are movably connected to two sides of the inner wall of the first box body 21, the two conveying rollers 22 are oppositely arranged, the side walls of the two conveying rollers 22 are in tensioning connection with a conveying belt 23 together, a first motor 28 is fixedly installed at the other side of the first box body 21, an output end of the first motor 28 extends into the first box body 21, and an output end of the first motor 28 is fixedly connected with one of the two conveying rollers 22;

by starting the first motor 28, the first motor 28 drives the first conveying roller 22 to rotate in the first box body 21, so as to convey the medical waste crushed and falling onto the conveying belt 23;

during conveying, the heating pipe 27 is started, the heating pipe 27 is used for heating and boiling chlorine disinfection liquid stored in the water tank 25, steam is generated through boiling, the air pump 26 is started, the air pump 26 is used for extracting the steam, the extracted steam is conveyed to the air ejector 24 through the hose and is ejected out, and the steam is ejected onto medical waste after conveying and crushing, so that the aim of high-temperature steam disinfection of the medical waste after crushing is fulfilled.

Specifically, the freezing mechanism 3 further comprises two conveying rollers 34 movably connected to two sides of the inner side of the second box body 31, the two conveying rollers 34 are oppositely arranged, the outer side walls of the two conveying rollers 34 are connected with a mesh conveying belt 35 in a tensioning mode, a second motor 36 is fixedly arranged on the other side of the second box body 31, the output end of the second motor 36 extends to the inside of the second box body 31, and the output end of the second motor 36 is fixedly connected with one of the two conveying rollers 34;

by starting the second motor 36, the second motor 36 drives the second conveying roller 34 to rotate in the second box 31 for conveying and freezing the medical waste on the mesh conveying belt 35, thereby realizing the purpose of conveying the medical waste.

Specifically, the crushing mechanism 4 includes two squeeze rollers 42 and two crushing rollers 43 respectively movably connected to two sides of the inner wall of the crushing box 41, the two crushing rollers 43 are located below the two squeeze rollers 42, one ends of the two squeeze rollers 42 and the two crushing rollers 43 penetrate through the crushing box 41, one ends of the two squeeze rollers 42 are fixedly connected with a first gear 44, one ends of the two crushing rollers 43 are fixedly connected with a second gear 45, one side of the crushing box 41 is fixedly provided with a third motor 48 and a fourth motor 46 respectively, the fourth motor 46 is located below the third motor 48, an output end of the fourth motor 46 is fixedly connected with the second gear 45, an output end of the third motor 48 is electrically connected with the first gear 44, a discharging pipe 47 is fixedly installed at the bottom of the crushing box 41, and the discharging pipe 47 extends to the inside of the first box 21;

by starting the motor III 48, the motor III 48 drives the gear I44 to rotate, and the two extrusion rollers 42 are linked to rotate in the crushing box 41, so as to primarily crush the frozen medical waste;

through the start motor IV 46, motor IV 46 drives gear II 45 and rotates, and two crushing rollers 43 of linkage are rotatory inside smashing case 41 for carry out final crushing to the broken medical waste of preliminary extrusion, improve the work efficiency of the processing of medical waste.

Specifically, a drawer groove 8 is formed in the front side of the first box body 21, a collecting box 9 is connected in the drawer groove 8 in a sliding mode, and a discharging hopper 7 is fixedly arranged on one side of the inner wall of the first box body 21;

through hopper 7 down for concentrate the medical waste material after smashing and leak down to collect the inside of box 9, through drawer groove 8, be used for sliding take out and collect box 9, the later stage staff of being convenient for clear up.

Specifically, a feeding hopper 5 is fixedly arranged at the top of the second box body 31, and a cover plate 6 is hinged above the feeding hopper 5;

through feeder hopper 5 for concentrate the medical waste and leak to the inside of box two 31 down, through apron 6, be used for sealing up feeder hopper 5, effectively prevent that the inside air conditioning of box two 31 from leaking, further be convenient for prevent outside dust entering when not using.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A freeze-fracturing sterilization apparatus for treating medical waste that may carry viruses, comprising: the sterilizing device comprises a bottom plate (1), a sterilizing mechanism (2), a freezing mechanism (3) and a crushing mechanism (4), wherein the sterilizing mechanism (2) comprises a first box body (21) fixedly arranged at the top of the bottom plate (1); the refrigeration mechanism (3) comprises a second box body (31) fixedly arranged at the top of the first box body (21), a refrigerator (32) fixedly arranged at one side of the second box body (31), and refrigeration pipes (33) fixedly arranged at the upper side and the lower side of the inner wall of the second box body (31), wherein the refrigeration pipes (33) are connected with the refrigerator (32); the crushing mechanism (4) comprises a crushing box (41) penetrating through the inner bottom wall of the second box body (31), and the crushing box are fixedly connected.

2. A freeze-crushing and sterilizing device for treating medical waste possibly carrying viruses according to claim 1, wherein the sterilizing means (2) further comprises a water tank (25) fixedly mounted on one side of the first tank (21), a heating pipe (27) fixedly mounted inside the water tank (25), an air pump (26) fixedly mounted on one side of the water tank (25), and an input end of the air pump (26) extends into the interior of the water tank (25).

3. The freeze-crushing and sterilizing device for treating medical waste possibly carrying viruses according to claim 2, wherein an air ejector tube (24) is fixedly arranged on the inner top wall of the first box body (21), and the air ejector tube (24) is fixedly connected with the output end of the air pump (26) through a hose.

4. A freeze-crushing and sterilizing device for treating medical waste possibly carrying viruses according to claim 3, wherein two sides of the inner wall of the first box body (21) are movably connected with two first conveying rollers (22), the two first conveying rollers (22) are oppositely arranged, the side walls of the two first conveying rollers (22) are connected with a conveying belt (23) in a tensioning mode, a first motor (28) is fixedly arranged on the other side of the first box body (21), the output end of the first motor (28) extends into the first box body (21), and the output end of the first motor (28) is fixedly connected with one of the two first conveying rollers (22).

5. The freezing and crushing disinfection device for treating medical waste possibly carrying viruses according to claim 1, wherein the freezing mechanism (3) further comprises two conveying rollers (34) movably connected to two sides of the inner side of the second box body (31), the two conveying rollers (34) are oppositely arranged, mesh conveying belts (35) are connected to the outer side walls of the two conveying rollers (34) in a tensioning mode, a second motor (36) is fixedly arranged on the other side of the second box body (31), the output end of the second motor (36) extends into the second box body (31), and the output end of the second motor (36) is fixedly connected with one of the two conveying rollers (34).

6. The freeze-crushing and sterilizing device for treating medical waste possibly carrying viruses according to claim 1, wherein the crushing mechanism (4) comprises two extrusion rollers (42) and two crushing rollers (43) which are respectively and movably connected to two sides of the inner wall of the crushing box (41), the two crushing rollers (43) are positioned below the two extrusion rollers (42), one ends of the two extrusion rollers (42) and the two crushing rollers (43) penetrate through the crushing box (41), one ends of the two extrusion rollers (42) are fixedly connected with a first gear (44), and one ends of the two crushing rollers (43) are fixedly connected with a second gear (45);

one side of smashing case (41) is fixed mounting respectively has motor three (48) and motor four (46), motor four (46) are located the below of motor three (48), the output of motor four (46) with fixed connection between gear two (45), the output of motor three (48) with electric connection between gear one (44), the bottom fixed mounting of smashing case (41) has row material pipe (47), row material pipe (47) extend to the inside of box one (21).

7. The freeze-crushing and sterilizing device for treating medical waste possibly carrying viruses according to claim 1, wherein a drawer groove (8) is formed in the front side of the first box body (21), a collecting box (9) is connected in a sliding manner in the drawer groove (8), and a discharging hopper (7) is fixedly arranged on one side of the inner wall of the first box body (21).

8. A freeze-crushing and sterilizing device for treating medical waste possibly carrying viruses according to claim 1, wherein a feed hopper (5) is fixedly arranged at the top of the second box body (31), and a cover plate (6) is hinged above the feed hopper (5).