CN214051836U - Medical waste crusher - Google Patents
Medical waste crusher Download PDFInfo
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- CN214051836U CN214051836U CN202022951512.XU CN202022951512U CN214051836U CN 214051836 U CN214051836 U CN 214051836U CN 202022951512 U CN202022951512 U CN 202022951512U CN 214051836 U CN214051836 U CN 214051836U
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- box
- crushing
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- bottom plate
- medical waste
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a medical waste crusher, which comprises a box body, wherein a crushing box, a sterilizing box and a discharging box are arranged in the box body through a bottom plate; two crushing shafts are arranged in the crushing box, and a crushing motor is arranged on the outer wall of the crushing box; a feed inlet is formed in the crushing box, and a discharge outlet is formed in the bottom plate below the tail end of the crushing shaft; a stirring shaft is arranged inside the sterilization box, a stirring motor is arranged on the outer wall of the sterilization box, a plurality of spray heads are arranged at the top of the sterilization box through high-temperature water pipes, and ultraviolet disinfection lamps are arranged on the side wall of the sterilization box; a discharging plate is arranged on one side of a bottom plate below the sterilizing box in a penetrating manner, and a discharging cylinder is arranged inside the bottom plate; the crusher also comprises a PLC controller, and the output end of the PLC controller is respectively connected with the input ends of the crushing motor, the stirring motor, the discharging cylinder and the ultraviolet disinfection lamp. The utility model discloses directly disinfect the discarded object after the breakage, avoid the discarded object that contains the bacterium to contact external article.
Description
Technical Field
The utility model relates to the technical field of medical supplies, especially a medical waste breaker.
Background
With the increase of medical level, the usage amount of disposable medical supplies is increased, and the increase of medical supplies wastes is accompanied, and the medical wastes are in direct contact with patients and carry a large amount of bacteria and microorganisms, so that the disposable medical supplies are particularly important for the treatment of medical wastes.
The traditional treatment method is that medical waste is put into a sterilization box for sterilization treatment and then put into a crusher for crushing treatment, although the sterilization treatment is carried out before crushing, bacteria cannot be killed in some closed spaces in the medical waste, so that the sterilization is insufficient, and a large amount of bacteria still exist in the medical waste.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a medical waste crusher, which can sterilize and disinfect medical waste after crushing the medical waste, and can fully eliminate bacteria in the medical waste.
In order to solve the technical problem, the utility model adopts the following technical proposal.
The medical waste crusher comprises a box body, wherein a crushing box, a sterilization box and a discharging box for treating medical waste are sequentially arranged in the box body from top to bottom through a bottom plate; two crushing shafts for crushing the waste are arranged in the crushing box, and a crushing motor for driving the crushing shafts to rotate is arranged on the outer wall of the crushing box; a feed inlet is formed in the crushing box above the front crushing shaft, and a discharge outlet for feeding crushed waste into the sterilization box is formed in the bottom plate below the tail end of the crushing shaft; a stirring shaft is arranged inside the sterilization box, a stirring motor is arranged on the outer wall of the sterilization box, a plurality of spray heads for spraying high-temperature water to the crushed waste are arranged at the top of the sterilization box through high-temperature water pipes, and ultraviolet disinfection lamps are arranged on the side wall of the sterilization box; a discharging plate for feeding waste in the sterilizing box into the discharging box is arranged on one side of a bottom plate below the sterilizing box in a penetrating manner, and a discharging cylinder for pushing the discharging plate is arranged in the bottom plate; the crusher also comprises a PLC controller used for controlling the crusher to act, and the output end of the PLC controller is respectively connected with the input ends of the crushing motor, the stirring motor, the discharging cylinder and the ultraviolet disinfection lamp.
Above-mentioned medical waste breaker, broken motor passes through the gear box and connects on broken axle.
In the medical waste crusher, the gear box is a double-shaft gear box.
Above-mentioned medical waste breaker, be provided with on the lateral wall of broken case and be used for carrying out ultraviolet disinfection's ultraviolet ray disinfection lamp to broken case, the output of PLC controller is connected to the input of ultraviolet ray disinfection lamp.
Above-mentioned medical waste breaker, the (mixing) shaft is the structure of slope, and the eminence of (mixing) shaft is located the exit of broken case.
Above-mentioned medical waste breaker, the one side relative with the play flitch on the bottom plate of sterilization case below is provided with the push pedal that is used for pushing the discarded object on the bottom plate to a play flitch department, is provided with the push pedal cylinder that is used for promoting the push pedal on the outer wall of sterilization case, and the input of PLC controller is connected to the input of push pedal cylinder.
Due to the adoption of the technical scheme, the utility model has the following technical progress.
The utility model discloses directly get into the sterilization case after carrying out the breakage with the discarded object and disinfect, directly get into out the workbin after the sterilization, directly handle the discarded object after the sterilization in the workbin, avoid containing the discarded object contact external article of bacterium, not only protected the surrounding environment, can also fully eliminate bacterium and microorganism in the discarded object.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a side view of the present invention;
wherein: 1. the device comprises a crushing box, a feed inlet 2, a gear box 3, a crushing motor 4, a crushing shaft 5, a high-temperature water pipe 6, a sterilizing box 7, a stirring motor 8, a stirring shaft 9, a discharge box 10, an ultraviolet disinfection lamp 11, a push plate 12, a push plate cylinder 13, a discharge plate 14 and a discharge cylinder 15.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The medical waste crusher is structurally shown in figures 1-2 and comprises a box body and a PLC (programmable logic controller), wherein a crushing box 1, a sterilizing box 7 and a discharging box 10 are sequentially arranged in the box body from top to bottom through a bottom plate. The crushing box 1 is used for crushing medical waste, the sterilizing box 7 is used for sterilizing the crushed waste, and the discharging box 10 is used for discharging the sterilized waste. The PLC is used for controlling the operation of the crusher.
Be located and be provided with feed inlet 2 on the broken case 1 of the broken axle top of front end for add medical waste to broken incasement, be located and seted up the discharge gate on the bottom plate of broken axle tail end below, the medical waste that gets into by the feed inlet moves forward through two broken axle drives, rolls the breakage at the in-process that removes, when removing the afterbody, the discarded object has been broken to carry out sterilization treatment in the sterilization case 7 of below from the discharge gate of below entering.
Be provided with two ultraviolet ray disinfection lamps 11 on the lateral wall of broken case 1 for disinfect to broken case, the output of PLC controller is connected to the input of ultraviolet ray disinfection lamp, accomplishes the broken back of discarded object at broken case, starts the ultraviolet ray disinfection lamp, disinfects to broken incasement portion.
The inside of sterilization case 7 is provided with (mixing) shaft 9 for stir the discarded object after the breakage, makes the sterilization more abundant, is provided with agitator motor 8 on the outer wall of sterilization case, agitator motor and agitator shaft connection, and the action of drive (mixing) shaft, the output of PLC controller is connected to agitator motor's input.
The stirring shaft 9 is arranged to be of an inclined structure, the stirring shaft is higher than the outlet of the crushing box 1, the falling crushed waste is prevented from being accumulated below the discharge port, and the sufficient disinfection of the waste is guaranteed.
The top of sterilization case 7 is provided with high temperature water pipe 6, is provided with a plurality of on the high temperature water pipe and bumps the head for spray high temperature water to the discarded object after the breakage, carry out high temperature sterilization processing.
Two ultraviolet disinfection lamps 11 are arranged on the side wall of the sterilization box 7 and used for disinfecting broken waste, and the input end of each ultraviolet disinfection lamp is connected with the output end of the PLC.
One side of the bottom plate below the sterilization box 7 is provided with a discharge plate 14 in a penetrating manner, a discharge cylinder 15 is arranged inside the bottom plate and connected with the discharge plate 14, and the input end of the discharge cylinder is connected with the output end of the PLC. When the play flitch was located the outside of bottom plate, sterilization case 7 was obstructed with the play workbin of below, and the discarded object in the sterilization case was in the sterilization state this moment, can not the ejection of compact, and after the sterilization was accomplished, ejection of compact cylinder drive play flitch retracted the inside to the bottom plate, and the discharge gate was opened this moment, and the discarded object in the sterilization case carries out the ejection of compact in getting into out workbin 10. After the discharging is finished, the waste can be taken out from the discharging box to be treated.
The bottom plate below the sterilization box 7 is provided with a push plate 12, the push plate 12 is located on one side opposite to the discharge plate and used for pushing the waste on the bottom plate to the discharge plate for discharging, a push plate cylinder 13 is arranged on the outer wall of the sterilization box and used for driving the push plate, and the input end of the push plate cylinder is connected with the output end of the PLC.
The utility model discloses when handling medical waste, put into medical waste through the feed inlet, start broken motor, broken axle rotates, it rolls the breakage to drive the discarded object to move forward, when the discarded object after the breakage moves to the top, fall into the sterilization case of below in, open ultraviolet ray disinfection lamp and agitator motor this moment, and with high temperature water inslot income high temperature water, disinfect and sterilize at the in-process of (mixing) shaft stirring, after the sterilization is accomplished, go out the flitch and open, the push pedal promotes the discarded object forward, in promoting the ejection of compact incasement with the discarded object, take out the ejection of compact case and handle.
Claims (6)
1. Medical waste breaker, its characterized in that: comprises a box body, wherein a crushing box (1), a sterilizing box (7) and a discharging box (10) for treating medical waste are sequentially arranged in the box body from top to bottom through a bottom plate; two crushing shafts (5) for crushing the waste are arranged in the crushing box (1), and a crushing motor (4) for driving the crushing shafts to rotate is arranged on the outer wall of the crushing box; a feed inlet (2) is arranged on the crushing box above the front end crushing shaft (5), and a discharge outlet for feeding crushed waste into the sterilizing box (7) is arranged on the bottom plate below the tail end of the crushing shaft; a stirring shaft (9) is arranged in the sterilization box (7), a stirring motor (8) is arranged on the outer wall of the sterilization box (7), a plurality of spray heads for spraying high-temperature water to the crushed waste are arranged at the top of the sterilization box (7) through a high-temperature water pipe (6), and an ultraviolet disinfection lamp (11) is arranged on the side wall of the sterilization box; a discharging plate (14) for feeding waste in the sterilizing box into the discharging box (10) is arranged on one side of a bottom plate below the sterilizing box (7) in a penetrating manner, and a discharging cylinder (15) for pushing the discharging plate is arranged in the bottom plate; the crusher also comprises a PLC controller used for controlling the crusher to act, and the output end of the PLC controller is respectively connected with the input ends of the crushing motor (4), the stirring motor (8), the discharging cylinder (15) and the ultraviolet disinfection lamp (11).
2. The medical waste shredder of claim 1, wherein: the crushing motor (4) is connected to the crushing shaft (5) through the gear box (3).
3. The medical waste shredder of claim 2, wherein: the gear box (3) is a double-shaft gear box.
4. The medical waste shredder of claim 1, wherein: be provided with on the lateral wall of broken case (1) and be used for carrying out ultraviolet ray disinfection's ultraviolet ray disinfection lamp (11) to broken case, the output of PLC controller is connected to the input of ultraviolet ray disinfection lamp.
5. The medical waste shredder of claim 1, wherein: the stirring shaft (9) is of an inclined structure, and the high position of the stirring shaft is positioned at the outlet of the crushing box.
6. The medical waste shredder of claim 1, wherein: one side opposite to the discharging plate (14) on the bottom plate below the sterilizing box (7) is provided with a push plate (12) used for pushing the waste on the bottom plate to the discharging plate (14), a push plate cylinder (13) used for pushing the push plate is arranged on the outer wall of the sterilizing box, and the input end of the push plate cylinder is connected with the input end of the PLC.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022951512.XU CN214051836U (en) | 2020-12-08 | 2020-12-08 | Medical waste crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022951512.XU CN214051836U (en) | 2020-12-08 | 2020-12-08 | Medical waste crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214051836U true CN214051836U (en) | 2021-08-27 |
Family
ID=77407464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022951512.XU Active CN214051836U (en) | 2020-12-08 | 2020-12-08 | Medical waste crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214051836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798101A (en) * | 2022-03-01 | 2022-07-29 | 中国人民解放军西部战区总医院 | Intracardiac branch of academic or vocational study nursing is with discarded object environmental protection collection device that has disinfection function |
-
2020
- 2020-12-08 CN CN202022951512.XU patent/CN214051836U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114798101A (en) * | 2022-03-01 | 2022-07-29 | 中国人民解放军西部战区总医院 | Intracardiac branch of academic or vocational study nursing is with discarded object environmental protection collection device that has disinfection function |
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