CN220309484U - Air purifying device for medical waste absorption sterilizing box - Google Patents
Air purifying device for medical waste absorption sterilizing box Download PDFInfo
- Publication number
- CN220309484U CN220309484U CN202320805938.5U CN202320805938U CN220309484U CN 220309484 U CN220309484 U CN 220309484U CN 202320805938 U CN202320805938 U CN 202320805938U CN 220309484 U CN220309484 U CN 220309484U
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- sterilizing
- air
- medical waste
- purifying
- air suction
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 65
- 239000002906 medical waste Substances 0.000 title claims abstract description 26
- 238000010521 absorption reaction Methods 0.000 title claims description 5
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 44
- 238000003756 stirring Methods 0.000 claims abstract description 37
- 230000001360 synchronised effect Effects 0.000 claims abstract description 12
- 238000000746 purification Methods 0.000 claims abstract description 3
- 239000007788 liquid Substances 0.000 claims description 39
- 238000004140 cleaning Methods 0.000 claims description 9
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 238000004887 air purification Methods 0.000 claims description 4
- 238000001802 infusion Methods 0.000 claims description 4
- 230000002745 absorbent Effects 0.000 claims 5
- 239000002250 absorbent Substances 0.000 claims 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 239000000645 desinfectant Substances 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 abstract description 4
- 238000000605 extraction Methods 0.000 abstract description 2
- 239000000243 solution Substances 0.000 description 8
- 230000002421 anti-septic effect Effects 0.000 description 6
- 238000000889 atomisation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007872 degassing Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000010781 infectious medical waste Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010825 pathological waste Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Landscapes
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses an air purifying device for a medical waste absorbing sterilizing box, which comprises a base, a sterilizing box fixedly arranged at the top of the base and a purifying cylinder fixedly arranged at the top of the sterilizing box, wherein a sterilizing mechanism is arranged in the sterilizing box, and an air suction cover is fixedly arranged at the top of the front surface of the sterilizing box. Through starting the aspiration pump, make the suction hood to the harmful gas extraction of revealing to the inside jet-propelled disinfectant that spouts of hollow tube of input carries out disinfection and purification in, simultaneously, stirs the disinfectant through rabbling mechanism, and drive hollow tube synchronous rotation, reach disinfectant and harmful gas intensive mixing's effect, improved harmful gas's purifying effect and efficiency, guaranteed personnel's health safety and operational environment's air quality.
Description
Technical Field
The utility model belongs to the technical field of medical waste air purification, and particularly relates to an air purification device for a medical waste absorption disinfection box.
Background
Medical waste is largely classified into 5 kinds, i.e., infectious waste, pathological waste, injury waste, medicinal waste, and chemical waste. The patent of authorizing of application number CN202123021066.3 discloses a medical waste is with microwave degassing unit, including microwave degassing unit, microwave degassing unit includes microwave disinfection case and liquid disinfection box, braced frame has been installed to the bottom of microwave disinfection case, braced frame's bottom has been installed with the fixed frame of liquid disinfection box, baffle mechanism has all been installed to braced frame's left and right sides, peg graft between braced frame and the fixed frame has disinfection filter, sliding connection has spacing slide bar between braced frame and the fixed frame. The microwave sterilizing device for medical wastes can be pulled out to slidably adjust the position of the limiting slide rod, and the sterilizing filter piece can be pulled out to be cleaned and replaced after the top plate is lifted.
The following problems are found in the implementation of the related art: the harmful gas that it can't realize overflowing in the disinfection process carries out the effect of in time handling the purification in the use, and at the in-process of disinfection, the harmful gas that medical waste gives off easily overflows from the clearance between chamber door and the disinfect box, and also has partial harmful gas to remain when opening the chamber door and pack into medical waste, causes influence and pollution to staff and operational environment easily to lead to staff's security and feature of environmental protection to reduce.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, provides an air purifying device for an absorption medical waste sterilizing box, and solves the problems that harmful gas overflowed in the sterilizing process cannot be treated and purified in time in the related art, and the influence on staff and working environment is easy to occur.
The technical purpose of the utility model is realized by the following technical scheme: an air purifying device for absorbing medical waste sterilizing boxes comprises a base, a sterilizing box fixedly arranged at the top of the base and a purifying cylinder fixedly arranged at the top of the sterilizing box, wherein a sterilizing mechanism is arranged in the sterilizing box, and an air suction cover is fixedly arranged at the top of the front surface of the sterilizing box;
the front side of the surface of the purifying cylinder is fixedly provided with an air suction pump, the input end of the air suction pump is fixedly connected with an air suction pipe connected with an air suction cover, and the output end of the air suction pump is fixedly connected with an exhaust pipe;
one side of the inner bottom wall of the purifying cylinder is rotationally connected with a hollow pipe, one end of the exhaust pipe extends into the purifying cylinder and is connected with the hollow pipe through a rotary joint, and the surface of the hollow pipe is fixedly connected with a plurality of air ejector pipes;
the inside of purifying section of thick bamboo is equipped with rabbling mechanism, the drive is connected between rabbling mechanism and the hollow tube mutually, the center fixed mounting at purifying section of thick bamboo top has the exhaust shell, the inside fixed mounting of exhaust shell has the air discharge fan.
Preferably, the stirring mechanism comprises a stirring shaft rotatably connected to the other side of the bottom in the purifying cylinder, a plurality of stirring blades fixedly arranged on the surface of the stirring shaft, and a motor fixedly arranged on one side of the top of the purifying cylinder, and the output end of the motor penetrates into the purifying cylinder and is connected with the stirring shaft; the stirring mechanism further comprises a first synchronous wheel fixedly arranged on the surface of the stirring shaft and a second synchronous wheel fixedly arranged on the surface of the hollow pipe, and the second synchronous wheel is meshed and connected with the first synchronous wheel through a synchronous belt.
Preferably, the sterilizing mechanism comprises a storage drawer which is arranged on the front surface of the sterilizing box and is connected with the inside of the opening in a sliding way, and a filter screen which is arranged inside the storage drawer; the disinfection mechanism also comprises clamping grooves formed in the two sides of the inner wall of the storage drawer and clamping blocks fixedly arranged on the two sides of the filter screen and clamped with the clamping grooves; the disinfection mechanism also comprises a liquid storage tank fixedly arranged at the top of the base and positioned at one side of the disinfection tank, a liquid pump fixedly arranged at the top of the liquid storage tank and a liquid delivery pipe fixedly connected to the output end of the liquid pump; the disinfection mechanism further comprises an atomization nozzle arranged at the inner top of the disinfection box and ultraviolet disinfection lamps fixedly arranged on two sides of the inner wall of the disinfection box, and one end of the infusion tube penetrates into the disinfection box to be connected with the atomization nozzle.
Compared with the prior art, the utility model has the following beneficial effects:
through starting the aspiration pump, make the harmful gas extraction that the cover was revealed of breathing in to the inside jet-propelled pipe of input hollow tube spouts into the antiseptic solution and disinfects and purifies, simultaneously, stirs the antiseptic solution through rabbling mechanism, and drives the synchronous rotation of hollow tube, thereby reaches antiseptic solution and harmful gas and can intensive mixing's effect, so that accelerate the reaction rate between harmful gas and the antiseptic solution, improved harmful gas's purifying effect and efficiency by a wide margin, guaranteed personnel's physical safety and operational environment's air quality.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
FIG. 2 is a schematic cross-sectional view of a purifying cartridge according to the present utility model.
Fig. 3 is a partial schematic view of the storage drawer of the present utility model.
Fig. 4 is a schematic cross-sectional view of the sterilizing compartment of the present utility model.
In the above figures: 1. a base; 2. a sterilization box; 3. a purifying cylinder; 4. an air suction cover; 5. an air extracting pump; 6. an air suction pipe; 7. an exhaust pipe; 8. a hollow tube; 9. a gas lance; 10. an exhaust case; 11. a stirring shaft; 12. stirring the leaves; 13. a motor; 14. a first synchronous wheel; 15. a second synchronous wheel; 16. a storage drawer; 17. a clamping groove; 18. a filter screen; 19. a clamping block; 20. a liquid storage tank; 21. a liquid pump; 22. an infusion tube; 23. an atomizing nozzle; 24. ultraviolet sterilizing lamp.
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 4, as a preferred embodiment of the present utility model, there is provided an air cleaning apparatus for absorbing medical waste sterilizing cases, comprising a base 1, a sterilizing case 2 fixedly installed at the top of the base 1, and a purifying cylinder 3 fixedly installed at the top of the sterilizing case 2, wherein an injection pipe I is fixedly installed at one side of the top of the purifying cylinder 3 for injecting sterilizing liquid, a drain pipe is fixedly installed at one side of the surface of the purifying cylinder 3, a valve is installed on the drain pipe, sterilizing liquid purified of harmful gas can be discharged through the drain pipe, a sterilizing mechanism is provided inside the sterilizing case 2, and an air suction cover 4 is fixedly installed at the top of the front surface of the sterilizing case 2;
an air suction pump 5 is fixedly arranged on the front side of the surface of the purifying cylinder 3, an air suction pipe 6 connected with the air suction cover 4 is fixedly connected to the input end of the air suction pump 5, and an exhaust pipe 7 is fixedly connected to the output end of the air suction pump 5;
one side of the inner bottom wall of the purifying cylinder 3 is rotationally connected with a hollow pipe 8, one end of an exhaust pipe 7 extends into the purifying cylinder 3 and is connected with the hollow pipe 8 through a rotary joint, the surface of the hollow pipe 8 is fixedly connected with a plurality of air ejector pipes 9, and the plurality of air ejector pipes 9 are in a circular ring form and are uniformly distributed at equal intervals along the length direction of the hollow pipe 8;
the inside of the purifying cylinder 3 is provided with a stirring mechanism, the stirring mechanism is in transmission connection with the hollow pipe 8, the center of the top of the purifying cylinder 3 is fixedly provided with an exhaust shell 10, the inside of the exhaust shell 10 is fixedly provided with an exhaust fan, and purified gas is extracted and discharged through the exhaust fan;
when the sterilizing device is used, medical waste is placed into the sterilizing box 2 through opening the sterilizing box 2 and is sterilized through a sterilizing mechanism, meanwhile, the air in the air suction cover 4 is pumped through the air suction pipe 6 by starting the air suction pump 5, so that harmful gas leaked in the outer and sterilizing processes is pumped through negative pressure formed in the air suction cover 4, the harmful gas is input into the hollow pipe 8 through the air exhaust pipe 7, and is sprayed into the sterilizing liquid in the purifying cylinder 3 through the air injection pipe 9 for sterilizing and purifying, and meanwhile, the sterilizing liquid is stirred through the stirring mechanism and is driven to synchronously rotate through the stirring mechanism, so that the effect that the sterilizing liquid and the harmful gas can be fully mixed is achieved, the reaction speed between the harmful gas and the sterilizing liquid is accelerated, finally, the purified gas is pumped through the air exhaust fan and is discharged through the air exhaust shell 10, the purifying effect and efficiency of the harmful gas are greatly improved, and the body safety of personnel and the air quality of a working environment are ensured.
Specific: the stirring mechanism comprises a stirring shaft 11 which is rotationally connected to the other side of the inner bottom wall of the purifying cylinder 3, a plurality of stirring blades 12 which are fixedly arranged on the surface of the stirring shaft 11, and a motor 13 which is fixedly arranged on one side of the top of the purifying cylinder 3 and the output end of which penetrates into the purifying cylinder 3 to be connected with the stirring shaft 11, wherein the stirring blades 12 are in a circular ring form and are uniformly distributed on the bottom end surface of the stirring shaft 11 along the length direction of the stirring shaft 11, and a group of stirring blades 12 positioned on the upper side are positioned between two groups of air ejector pipes 9, so that interference between the stirring blades 12 and the air ejector pipes 9 can be avoided; the stirring mechanism further comprises a first synchronizing wheel 14 fixedly arranged on the surface of the stirring shaft 11 and a second synchronizing wheel 15 fixedly arranged on the surface of the hollow pipe 8, and the second synchronizing wheel 15 is meshed with the first synchronizing wheel 14 through a synchronous belt.
When purifying harmful gas, drive (mixing) shaft 11 and stirring leaf 12 through motor 13 and rotate, stir the antiseptic solution in the purifying cylinder 3 through stirring leaf 12, can make antiseptic solution and harmful gas mixed more even, ensure harmful gas's purifying effect, simultaneously when (mixing) shaft 11 rotates, can drive synchronizing wheel one 14 in step and rotate to synchronous wheel two 15 is driven in step under the effect of hold-in range and rotates, thereby reaches and drives hollow tube 8 and rotate the effect.
Specific: the disinfection mechanism comprises a storage drawer 16 which is arranged on the front surface of the disinfection box 2 and is connected with the inside of the opening in a sliding way, and a filter screen 18 which is arranged inside the storage drawer 16, wherein a liquid storage cavity is formed between the filter screen 18 and the inner bottom wall of the storage drawer 16, so that sprayed disinfection liquid is convenient to store temporarily, a liquid discharge pipe is fixedly connected with the front surface of the storage drawer 16, and a valve is arranged on the surface of the liquid discharge pipe, so that the temporarily stored disinfection liquid can be discharged; the sterilizing mechanism also comprises clamping grooves 17 formed on two sides of the inner wall of the storage drawer 16 and clamping blocks 19 fixedly arranged on two sides of the filter screen 18 and clamped with the clamping grooves 17; the disinfection mechanism further comprises a liquid storage tank 20 fixedly arranged at the top of the base 1 and positioned at one side of the disinfection tank 2, a liquid suction pump 21 fixedly arranged at the top of the liquid storage tank 20, and a liquid conveying pipe 22 fixedly connected with the output end of the liquid suction pump 21, wherein the input end of the liquid suction pump 21 extends to the inside of the liquid storage tank 20, one side of the top of the liquid storage tank 20 is fixedly connected with a first injection pipe, and the top end of the liquid storage tank is in threaded connection with a sealing plug; the disinfection mechanism also comprises an atomization nozzle 23 arranged at the inner top of the disinfection box 2 and ultraviolet disinfection lamps 24 fixedly arranged at two sides of the inner wall of the disinfection box 2, and one end of a transfusion tube 22 penetrates into the disinfection box 2 to be connected with the atomization nozzle 23.
During sterilization, the medical waste is supported by opening the storage drawer 16 and putting the medical waste into the storage drawer, the medical waste is supported by the filter screen 18, the storage drawer 16 is moved into the sterilization box 2, meanwhile, the sterilization liquid in the liquid storage box 20 is pumped by the liquid pump 21, the sterilization liquid is conveyed into the atomizing nozzle 23 through the infusion tube 22 to be sprayed out, the medical waste is sprayed and sterilized, and the medical waste is irradiated and sterilized by the ultraviolet sterilizing lamp 24 so as to ensure the sterilization effect, so that the dual sterilization effect is achieved;
the sprayed disinfectant drops on the inner bottom wall of the storage drawer 16 through the filter screen 18 for temporary storage, when the disinfectant needs to be discharged, a valve on a liquid discharge pipe is opened for discharging, when the filter screen 18 is replaced or cleaned, the filter screen 18 is moved upwards, so that the clamping block 19 is driven to move upwards in the clamping groove 17, the filter screen 18 is conveniently taken out, and when the disinfectant is installed, the clamping block 19 is clamped in the clamping groove 17 and moves downwards, so that the installation can be completed.
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 (7)
1. An air purification device for absorbing medical waste disinfections box, includes base (1) and disinfection box (2) of fixed mounting at base (1) top to and purification section of thick bamboo (3) of fixed mounting at disinfection box (2) top, its characterized in that: a disinfection mechanism is arranged in the disinfection box (2), and an air suction cover (4) is fixedly arranged at the top of the front surface of the disinfection box (2);
an air suction pump (5) is fixedly arranged on the front side of the surface of the purifying cylinder (3), an air suction pipe (6) connected with the air suction cover (4) is fixedly connected to the input end of the air suction pump (5), and an exhaust pipe (7) is fixedly connected to the output end of the air suction pump (5);
one side of the inner bottom wall of the purifying cylinder (3) is rotationally connected with a hollow pipe (8), one end of the exhaust pipe (7) extends into the purifying cylinder (3) and is connected with the hollow pipe (8) through a rotary joint, and the surface of the hollow pipe (8) is fixedly connected with a plurality of air ejector pipes (9);
the inside of purifying section of thick bamboo (3) is equipped with rabbling mechanism, drive between rabbling mechanism and the hollow tube (8) and be connected, the center fixed mounting at purifying section of thick bamboo (3) top has exhaust casing (10), the inside fixed mounting of exhaust casing (10) has the air discharge fan.
2. An air cleaning apparatus for an absorbent medical waste sterilizing case according to claim 1, wherein said stirring mechanism comprises a stirring shaft (11) rotatably connected to the other side of the inner bottom wall of the cleaning cylinder (3), a plurality of stirring blades (12) fixedly installed on the surface of the stirring shaft (11), and a motor (13) fixedly installed on the top side of the cleaning cylinder (3) and having its output penetrating into the cleaning cylinder (3) and connected to the stirring shaft (11).
3. An air cleaning device for an absorbent medical waste sterilizing case according to claim 2, wherein the stirring mechanism further comprises a first synchronizing wheel (14) fixedly mounted on the surface of the stirring shaft (11) and a second synchronizing wheel (15) fixedly mounted on the surface of the hollow tube (8), and the second synchronizing wheel (15) is in meshed connection with the first synchronizing wheel (14) through a synchronous belt.
4. An air cleaning device for an absorbent medical waste sterilization case according to claim 1, wherein the sterilization mechanism comprises a storage drawer (16) provided with an opening formed on the front surface of the sterilization case (2) and slidably connected to the inside of the opening, and a filter screen (18) provided inside the storage drawer (16).
5. An air cleaning device for an absorbent medical waste sterilizing case according to claim 4, wherein the sterilizing mechanism further comprises a clamping groove (17) formed on both sides of the inner wall of the storage drawer (16) and a clamping block (19) fixedly installed on both sides of the filter screen (18) and clamped with the clamping groove (17).
6. An air cleaning device for an absorbent medical waste sterilizing case according to claim 5, wherein the sterilizing mechanism further comprises a liquid storage case (20) fixedly installed on the top of the base (1) and located at one side of the sterilizing case (2), a liquid pump (21) fixedly installed on the top of the liquid storage case (20), and a liquid transfer tube (22) fixedly connected to the output end of the liquid pump (21).
7. An air purification device for a medical waste absorption sterilizing case according to claim 6, wherein the sterilizing mechanism further comprises an atomizing nozzle (23) arranged at the inner top of the sterilizing case (2) and ultraviolet sterilizing lamps (24) fixedly arranged at both sides of the inner wall of the sterilizing case (2), and one end of the infusion tube (22) penetrates into the sterilizing case (2) to be connected with the atomizing nozzle (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320805938.5U CN220309484U (en) | 2023-04-12 | 2023-04-12 | Air purifying device for medical waste absorption sterilizing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320805938.5U CN220309484U (en) | 2023-04-12 | 2023-04-12 | Air purifying device for medical waste absorption sterilizing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220309484U true CN220309484U (en) | 2024-01-09 |
Family
ID=89412997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320805938.5U Active CN220309484U (en) | 2023-04-12 | 2023-04-12 | Air purifying device for medical waste absorption sterilizing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220309484U (en) |
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2023
- 2023-04-12 CN CN202320805938.5U patent/CN220309484U/en active Active
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