CN114275402A - Water circulation device for medical waste treatment - Google Patents
Water circulation device for medical waste treatment Download PDFInfo
- Publication number
- CN114275402A CN114275402A CN202111386584.7A CN202111386584A CN114275402A CN 114275402 A CN114275402 A CN 114275402A CN 202111386584 A CN202111386584 A CN 202111386584A CN 114275402 A CN114275402 A CN 114275402A
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- Prior art keywords
- filter screen
- medical waste
- waste treatment
- barrel
- rotating shaft
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- 239000002906 medical waste Substances 0.000 title claims abstract description 102
- 238000011282 treatment Methods 0.000 title claims abstract description 75
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 claims abstract description 57
- 239000007788 liquid Substances 0.000 claims abstract description 56
- 239000002699 waste material Substances 0.000 claims abstract description 37
- 239000000645 desinfectant Substances 0.000 claims description 60
- 238000004140 cleaning Methods 0.000 claims description 42
- 230000002421 anti-septic effect Effects 0.000 claims description 26
- 238000003756 stirring Methods 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 7
- 230000007306 turnover Effects 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 238000011068 loading method Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 abstract description 4
- 238000004659 sterilization and disinfection Methods 0.000 description 14
- 241000894006 Bacteria Species 0.000 description 8
- 241000700605 Viruses Species 0.000 description 7
- 230000001954 sterilising effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 4
- 238000007792 addition Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000008223 sterile water Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/04—Refuse receptacles; Accessories therefor with removable inserts
- B65F1/08—Refuse receptacles; Accessories therefor with removable inserts with rigid inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F1/00—Refuse receptacles; Accessories therefor
- B65F1/14—Other constructional features; Accessories
- B65F1/16—Lids or covers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F7/00—Cleaning or disinfecting devices combined with refuse receptacles or refuse vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to a water circulation device for medical waste treatment, which comprises a medical waste treatment mechanism and a water circulation mechanism, wherein the bottom of the medical waste treatment mechanism is communicated with a waste liquid treatment mechanism through a filter assembly, the filter assembly comprises a filter screen, the filter screen is provided with an anti-blocking assembly, the anti-blocking assembly comprises a pair of hairbrushes, the hairbrushes are connected through a connecting plate, the middle part of the connecting plate is connected with a rotating shaft, one end of the rotating shaft is connected with a sensing assembly, when the hairbrush at one side is close to the filter screen through the rotating shaft, the hairbrush at the other side is far away from the filter screen, the hairbrush at one side close to the filter screen penetrates through the filter screen to seal the filter screen, the filter screen at the other side is used for waste liquid circulation, when the filter screen is blocked, the hairbrush at one side far away from the filter screen is close to and seals the filter screen, the originally sealed filter screen is opened for waste liquid circulation, and the filter screen blockage is avoided, the two filter screens are used alternatively through the induction assembly and the rotating shaft, and are cleaned alternatively, so that blockage is avoided.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of medical waste treatment, in particular to a water circulating device for medical waste treatment.
[ background of the invention ]
Medical waste is waste which is generated in medical treatment, prevention and other related activities and has direct or indirect infectivity, toxicity and other harmfulness, the medical waste can contain a large amount of pathogens, microorganisms or harmful chemical substances, and is quite dangerous waste different from other waste, and the medical waste can cause diseases and dangers of contactants due to pollution not only to soil, but also to water areas and even atmospheric pollution after being discarded randomly. Medical waste need disinfect and disinfect in the recovery, and disinfection will use a large amount of antiseptic solutions certainly, and the antiseptic solution needs to be discharged after using, but the antiseptic solution is when getting rid of, takes tiny medical waste piece to flow easily, will discharge the pipeline or the apparatus of antiseptic solution and stop up, especially adopted the device of filter screen to be blockked up more easily, consequently need to design a device that can not be blockked up after the antiseptic solution uses urgently.
[ summary of the invention ]
The invention aims to provide a water circulating device for medical waste treatment, aiming at the defects in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that:
a water circulation device for medical waste treatment comprises a medical waste treatment mechanism and a water circulation mechanism, wherein the bottom of the medical waste treatment mechanism is communicated with the waste liquid treatment mechanism through a filter component, disinfectant becomes waste liquid after passing through the medical waste treatment mechanism and flows into the waste liquid treatment mechanism, the filter component comprises a pair of filter screens, one side of each filter screen, which is close to the waste liquid treatment mechanism, is provided with an anti-blocking component, the anti-blocking component comprises a pair of hairbrushes, the hairbrushes are in one-to-one correspondence with the filter screens, the hairbrushes are connected through a connecting plate, the middle part of the connecting plate is connected with a rotating shaft, one end of the rotating shaft is connected with an induction component, when one side of each hairbrush is close to the corresponding filter screen, the other side of each hairbrush is far away from the corresponding filter screen, one side of each hairbrush, which is close to the corresponding filter screen, the hairbrushes penetrate through the filter screens to seal the filter screens, the opposite side filter screen is used for the waste liquid circulation, works as when the filter screen is blockked up, liquid level in the medical waste treatment mechanism rises to trigger the response subassembly, thereby the feasible keeping away from the brush of filter screen one side is close to and seals like the filter screen, and originally the confined the filter screen is opened and is used for the waste liquid circulation, and then has avoided the filter screen blocks up.
Further, the response subassembly includes that a buoyancy board and one end set up U type support 35 on the buoyancy board, the other end of U type support 35 extends to the pivot to split into two parts and set up respectively in the both sides of pivot.
Furthermore, a sterile water circulating pump is arranged at one end of the waste liquid treatment mechanism, which is far away from the medical waste treatment mechanism, and the treated sterile water is reintroduced into the medical waste treatment mechanism through a hose.
Furthermore, the medical waste treatment mechanism comprises a barrel body for loading medical waste and a barrel cover for sealing the barrel body, the barrel cover comprises a barrel cover frame, two half plates and two turning plates, the two half plates are respectively arranged at two sides of the barrel cover frame, the two turning plates are arranged between the two half plates, a turning rotating shaft penetrates through the middle part of each turning plate, two ends of each turning rotating shaft are respectively connected to the two half plates, so that the turning plates can rotate by taking the rotating shafts as centers, a limiting stopper is further arranged on the central shaft, and the limiting stopper is used for keeping the turning plates horizontal; cleaning grooves are respectively formed in two ends of the turning plate, a cleaning rotating shaft is arranged in each cleaning groove, two ends of each cleaning rotating shaft are respectively connected to two side walls of each cleaning groove, and extrusion rollers are arranged on the outer sides of the cleaning shafts; the novel disinfection device is characterized in that the turning rotating shaft is a hollow shaft, the turning plate is a hollow plate, the turning rotating shaft and the inner space of the turning plate are disinfection solution circulation spaces, and the disinfection solution circulation spaces of the turning rotating shaft are communicated with the disinfection solution circulation spaces of the turning plate through small holes in the turning rotating shaft.
Furthermore, be provided with in the half board with the antiseptic solution circulation passageway of upset pivot UNICOM, antiseptic solution circulation passageway also communicates with outside antiseptic solution pipeline simultaneously, and the antiseptic solution flows into the circulation same way by the outside and finally gets into the board that turns over.
Furthermore, the cleaning rotating shaft is hollow, disinfectant can flow into the cleaning rotating shaft from the disinfectant flowing space of the turning plate, and a small hole is formed in the outer side of the cleaning rotating shaft and used for ejecting the disinfectant.
Further, the diameter of the small hole is gradually reduced from inside to outside.
Further, the barrel body comprises an inner barrel and an outer barrel, the barrel cover is detachably connected with the outer barrel, the inner barrel rotates relative to the outer barrel through a base, and the base is arranged between the inner barrel and the outer barrel.
Furthermore, a plurality of groups of small holes are arranged on the barrel wall of the inner barrel and used for discharging used disinfectant.
Further, a stirring shaft is arranged on the base and extends into the inner barrel.
The invention has the advantages that:
1. make two filter screens used in turn through response subassembly and pivot, clean in turn, avoided blockking up, the circulation and the processing of the antiseptic solution of assurance have made things convenient for the subsequent use of antiseptic solution.
2. Through two on turning over the board broken squeeze roll cooperation use, thereby on the one hand to the medical waste who gets into in the bucket puncture and breakage make the medical waste in the bucket can expose bigger surface area to bacterium and virus that will get into medical waste inside expose, get into and disinfect better in the bucket and be destroyed, on the other hand with medical waste breakage avoided the illegal use of medical waste of the illegal personnel.
3. The brush is supported by the extending end of the U-shaped support 35, so that the brush is prevented from being washed away when the filter screen is closed, and only one filter screen is ensured to be used for waste liquid circulation.
[ description of the drawings ]
FIG. 1 is a schematic perspective view of a water circulation device for medical waste treatment according to the present invention;
FIG. 2 is a schematic view of the sensing and anti-clogging components of a water circulation device for medical waste treatment according to the present invention;
FIG. 3 is a schematic view of a U-shaped bracket of a water circulation device for medical waste treatment abutting against a connecting plate;
FIG. 4 is a schematic view of a medical waste disposal mechanism of a water circulation device for medical waste disposal according to the present invention;
FIG. 5 is a schematic cross-sectional view of a medical waste disposal mechanism of a water circulation device for medical waste disposal according to the present invention;
fig. 6 is a schematic view of a drum lid of a water circulation device for medical waste treatment according to the present invention.
The reference numerals and components referred to in the drawings are as follows:
1. a barrel cover; 11. a half plate; 12. turning over a plate; 13. turning over the rotating shaft; 14. a barrel cover frame; 15. cleaning the rotating shaft; 16. crushing the squeeze roll; 2. a barrel body; 21. an outer tub; 22. an inner barrel; 23. a stirring shaft; 24. a heating device and an ultraviolet lamp; 3. a wastewater treatment mechanism; 31. a brush; 32. a connecting plate; 33. a rotating shaft; 35. a U-shaped bracket; 36. a buoyancy plate; 37. a hose.
[ detailed description ] embodiments
The following detailed description of the present invention will be made with reference to the accompanying drawings.
According to the attached drawings 1-6, a water circulation device for medical waste treatment comprises a medical waste treatment mechanism and a water circulation mechanism, the bottom of the medical waste treatment mechanism is communicated with the waste liquid treatment mechanism through a filter component, disinfectant becomes waste liquid after passing through the medical waste treatment mechanism and flows into the waste liquid treatment mechanism, the filter component comprises a pair of filter screens, one side of the filter screens, which is close to the waste liquid treatment mechanism, is provided with an anti-blocking component, the anti-blocking component comprises a pair of brushes 31, the brushes 31 are in one-to-one correspondence with the filter screens, the brushes 31 are connected through a connecting plate 32, the middle part of the connecting plate 32 is connected with a rotating shaft 33, two sides of the rotating shaft 33 are provided with induction components, when one side of the brushes 31 is close to the filter screens through the rotating shaft 33, the other side of the brushes 31 is far away from the filter screens, be close to one side of filter screen brush 31 passes the filter screen will the filter screen is sealed, and the opposite side filter screen is used for the waste liquid circulation, works as when the filter screen is blockked up, liquid level in the medical waste treatment mechanism rises to trigger the response subassembly, thereby the feasible keeping away from brush 31 of filter screen one side is close to and seals like the filter screen, and originally closed the filter screen is opened and is used for the waste liquid circulation, and then has avoided the filter screen blocks up.
Specifically, a water circulation device for medical waste treatment, including a medical waste treatment mechanism and a water circulation mechanism, the bottom of the medical waste treatment mechanism and the waste liquid treatment mechanism are communicated through a filter assembly, the disinfectant becomes waste liquid to flow into the waste liquid treatment mechanism after being used in the medical waste treatment mechanism, the filter assembly includes a pair of filter screens for blocking the medical waste debris and preventing the medical waste debris from entering the waste liquid treatment mechanism, in order to avoid the filter screens from being blocked by the medical waste debris, an anti-blocking mechanism is also arranged on one side of the waste liquid treatment mechanism, the anti-blocking mechanism includes two brushes 31, the size and the shape of the brushes 31 are the same as those of the filter screens, the brush heads of the brushes 31 can penetrate through the filter screens, the medical waste deposited on the filter screens is pushed away, so that the meshes of the filter screens are communicated, thereby avoiding the filter screens from being blocked, the two brushes 31 are connected through a connecting plate 32, a rotating shaft 33 is arranged in the middle of the connecting plate 32, when in use, due to the existence of the rotating shaft 33, the filter screen can be sealed only by the brush 31 on one side, the brush 31 on the other side is far away from the filter screen and is used for circulating disinfectant, sensing components are arranged on two sides of the rotating shaft 33 and are used for sensing whether the filter screen is blocked or not, when the filter screen is blocked, the disinfectant can be accumulated in the medical waste treatment mechanism, when the disinfectant is accumulated more, the disinfectant touches the sensing components, the brush 31 originally far away from the filter screen can penetrate through the filter screen through the brush head and push away medical waste deposited on the filter screen, so that meshes of the filter screen are communicated again, the originally communicated filter screen is opened at the moment, the disinfectant can be continuously circulated without obstacles until the disinfectant is blocked, the two filter screens are alternately used and alternately cleaned, the blockage is avoided, and the circulation and treatment of the disinfectant are ensured, the subsequent use of the disinfectant is facilitated.
The sensing assembly comprises a buoyancy plate 36 and a U-shaped support 35, wherein one end of the U-shaped support 35 is arranged on the buoyancy plate 36, the other end of the U-shaped support 35 extends to the rotating shaft 33 and is divided into two parts which are respectively arranged on two sides of the rotating shaft 33.
Specifically, the sensing assembly comprises a buoyancy plate 36 for directly detecting the liquid level, a U-shaped support 35 is arranged above the buoyancy plate 36, one end of the U-shaped support 35 is inversely arranged on the buoyancy plate 36, the other end of the U-shaped support extends to the rotating shaft 33, one end close to the rotating shaft 33 is divided into two parts which are respectively arranged at two sides of the rotating shaft 33, when the brush 31 at one side is used for sealing the filter screen, the extension section of the U-shaped support 35 is positioned at the rear of the connecting plate 32 to support the brush 31, the brush 31 is prevented from being flushed when the filter screen is sealed, only one filter screen is ensured to be used for the circulation of waste liquid, when the filter screen is blocked, the disinfectant is accumulated in the medical waste disposal mechanism, therefore, the disinfectant liquid level in the medical mechanism gradually rises, the buoyancy plate 36 receives the buoyancy force from the rise of the liquid level, thereby driving the whole U-shaped rod to slowly rise until the connecting plate 32 is no longer supported, the brush 31 which seals the filter screen is washed away by water flow, the connecting plate 32 rotates through the rotating shaft 33, the filter screen which rotates the brush 31 on the other side is supported by the connecting plate 32 which seals one side of the filter screen again along with the descending of the liquid level, and the induction is completed, so that the intermittent use and the cleaning of the two filter screens are realized.
The end of the waste liquid treatment mechanism, which is far away from the medical waste treatment mechanism, is provided with a sterilized water circulating pump, and the sterilized water after treatment is reintroduced into the medical waste treatment mechanism through a hose 37.
Specifically, the disinfectant becomes waste liquid after being used, the disinfectant is reused after being filtered, the purity is reduced after a series of treatments such as high filtration membrane and the like are needed, concentrated disinfectant is added again in the last step of waste liquid treatment, the concentrated disinfectant is mixed with the treated waste liquid again, and the mixture is pumped back to the medical waste treatment mechanism through a disinfectant circulating water pump to be reused, so that the circulation is completed, and the practicability and the economic effect of the medical waste treatment device are improved.
The medical waste treatment mechanism comprises a barrel body 2 used for loading medical waste and a barrel cover 1 used for sealing the barrel body 2, the barrel cover 1 comprises a barrel cover 1 frame, two half plates 11 and two turning plates 12, the two half plates 11 are respectively arranged on two sides of the barrel cover 1 frame, the two turning plates 12 are arranged between the two half plates 11, a turning rotating shaft 13 penetrates through the middle part of the turning plate 12, two ends of the turning rotating shaft 13 are respectively connected to the two half plates 11, so that the turning plate 12 can rotate by taking the rotating shaft as a center, and a stopper is further arranged on the central shaft and used for keeping the turning plate 12 horizontal; cleaning grooves are respectively formed in two ends of the turning plate 12, a cleaning rotating shaft 15 is arranged in each cleaning groove, two ends of each cleaning rotating shaft 15 are respectively connected to two side walls of each cleaning groove, and crushing squeeze rollers 16 are arranged on the outer sides of the cleaning shafts; through the matching use of the crushing squeeze rollers 16 on the two turning plates 12, the medical waste entering the barrel is punctured and crushed, so that the medical waste in the barrel can be exposed with larger surface area.
Specifically, the medical waste self-cleaning sterilization barrel comprises a barrel body 2 for loading medical waste and a barrel cover 1 for sealing the barrel body 2, wherein the barrel cover 1 comprises a barrel cover 1 frame, two half plates 11 and two turning plates 12, the two half plates 11 are respectively arranged at two sides of the barrel cover 1 frame, the two turning plates 12 are arranged between the two half plates 11, the barrel body 2 is sealed by the barrel cover 1 formed by matching the two turning plates 12 and the half plates 11, a turning rotating shaft 13 is arranged in the middle of the turning plate 12 in a penetrating manner, two ends of the turning rotating shaft 13 are respectively connected to the two half plates 11, so that the turning plates 12 can rotate by taking the turning rotating shaft 13 as a center, the opening and closing of the barrel cover 1 are realized by the rotation of the turning plates 12, the medical waste can enter the barrel body 2, the condition that the conventional sterilization barrel is wholly uncovered and exposed to the outside of too many bacteria is avoided, and a stopper is further arranged on the center shaft, the limiting stopper is used for keeping the turning plate 12 horizontal, contact between air in a barrel and outside air is reduced as much as possible by keeping the turning plate 12 horizontal, propagation of bacteria and viruses in the barrel is avoided, cleaning grooves are formed in two ends of the turning plate 12 respectively, a cleaning rotating shaft 15 is arranged in each cleaning groove, two ends of each cleaning rotating shaft 15 are connected to two side walls of each cleaning groove respectively, and crushing and extruding rollers 16 are arranged outside the cleaning shafts; through the matching use of the crushing squeezing rollers 16 on the two turning plates 12, on one hand, medical waste entering the barrel is punctured and crushed, so that the medical waste in the barrel can be exposed to a larger surface area, bacteria and viruses entering the medical waste are exposed, the bacteria and viruses are better eliminated when entering the sterilization barrel, and on the other hand, the medical waste is crushed, so that illegal use of the medical waste by illegal people is avoided. When the medical waste-removing device is used specifically, the turning plate 12 is kept static basically, the two crushing and extruding rollers 16 are matched for use to enable medical waste to pass through, after the medical waste-removing device is used for a period of time, after the used crushing and extruding rollers 16 are used for too long, a user turns over the turning plate 12 by removing the limiting stopper, so that the turning plate 12 which is not used on the other side is turned over for use, the crushing and extruding rollers 16 on the two sides are used alternately, and the cleaning and disinfecting time is given to the crushing and extruding rollers 16 on the other side, so that the sterility and the safety of the medical waste-removing device are ensured, and the practicability of the medical waste-removing device is improved.
It should be noted that, a scraper is arranged on one side of the barrel cover 1 frame close to the cleaning groove, and the scraper is arranged below the barrel cover 1 frame, so that the turnover plate 12 is prevented from bringing broken medical wastes out of the sterilization barrel when rotating reversely.
Further, the turning rotating shaft 13 is a hollow shaft, the turning plate 12 is a hollow plate, the turning rotating shaft 13 and the inner space of the turning plate 12 are disinfectant flowing spaces, and the disinfectant flowing spaces of the turning rotating shaft 13 are communicated with the disinfectant flowing spaces of the turning plate 12 through small holes in the turning rotating shaft 13.
Specifically, upset pivot 13 is the hollow shaft, turn over board 12 and be hollow core slab, upset pivot 13 with turn over board 12 inner space and be antiseptic solution circulation space for save antiseptic solution, the antiseptic solution circulation space of upset pivot 13 through the upset pivot 13 on the aperture with turn over board 12's antiseptic solution circulation space UNICOM for the antiseptic solution can circulate each other, all sets up to hollow state through turning over pivot 13 and turning over board 12, has saved the material on the one hand, the weight has just alleviateed when not using on the other side, has made things convenient for user's transport, when using, injects the antiseptic solution into in to upset pivot 13 through the hose, thereby ensure the weight increase of upset pivot 13 and turning over board 12, be difficult to lead to damaging because of medical waste.
It should be noted that the disinfectant can be injected into the turning shaft 13 through the small hole on the turning shaft 13.
Furthermore, a disinfectant liquid circulation channel communicated with the turning rotating shaft 13 is arranged in the half plate 11, the disinfectant liquid circulation channel is also communicated with an external disinfectant liquid pipeline, and the disinfectant liquid flows into the turning plate 12 from the outside and finally enters the same channel.
Specifically, a disinfectant liquid circulation channel communicated with the turning rotating shaft 13 is arranged in the half plate 11, external disinfectant liquid can directly flow into the disinfectant liquid circulation channel of the half plate 11 through a pipeline and then flow into a disinfectant liquid circulation space of the turning rotating shaft 13, and through the disinfectant liquid circulation channel, the energy charging time of disinfectant liquid in the turning plate 12 can be shortened, and the working efficiency of the invention is improved.
Furthermore, the cleaning rotating shaft 15 is hollow, disinfectant can flow into the cleaning rotating shaft 15 from the disinfectant flowing space of the turning plate 12, and a small hole is formed in the outer side of the cleaning rotating shaft 15 and is used for ejecting the disinfectant.
It is specific, clearance pivot 15 is the same with upset pivot 13, all be hollow rotating shaft, clearance pivot 15 is connected on the both sides wall that turns over board 12 recess, the antiseptic solution can be followed the both ends through clearance pivot 15 in turning over board 12, flow in clearance pivot 15, outwards spout antiseptic solution to broken squeeze roll 16 through the aperture in the clearance pivot 15, make every medical waste when broken squeeze roll 16, all be infected with the antiseptic solution, and the antiseptic solution is deep into the inside of medical waste, make medical waste just have passed through preliminary antiseptic solution disinfection when not yet getting into the bucket completely, the sterile effect has been ensured.
Further, the diameter of the small hole of the cleaning rotating shaft 15 is gradually reduced from inside to outside.
Specifically, the diameter of the small hole of the cleaning rotating shaft 15 is gradually reduced from the inside to the outside of the cleaning rotating shaft 15, so that the flowing disinfectant is pressurized, and the spraying speed of the disinfectant is improved. As the external disinfectant continuously enters the turning plate 12 through the disinfectant flowing channel of the half plate 11, the internal liquid pressure of the turning plate 12 is ensured, and the preliminary disinfection effect when the medical waste enters the barrel body 2 from the barrel cover 1 is further ensured.
Further, the barrel body 2 comprises an inner barrel 22 and an outer barrel 21, the barrel cover 1 is detachably connected with the outer barrel 21, the inner barrel 22 rotates relative to the outer barrel 21 through a base, and the base is arranged between the inner barrel 22 and the outer barrel 21 and is arranged at the bottom of the inner barrel 22.
Specifically, staving 2 includes two-layerly, divide into interior bucket 22 and outer bucket 21, and bung 1 can be dismantled and connect on outer bucket 21, and through bung 1 and outer bucket 21 with the inside medical waste of staving 2 isolated with external world, interior bucket 22 rotates through a base with outer bucket 21 and is connected, and interior bucket 22 can rotate for outer bucket 21, and the base setting is between outer bucket 21 and interior bucket 22 to set up and interior bucket 22 bottom, be provided with the rotation motor in the base, it is rotatory through rotating interior bucket 22 of motor drive. According to the invention, when medical waste enters the barrel body 2, the medical waste is wetted by the disinfectant, the half plate 11 is also provided with the small hole for injecting the disinfectant into the barrel body 2, the small hole is communicated with the disinfectant circulation channel, and bacteria, viruses and residues on the medical waste are better removed by injecting the disinfectant into the barrel body 2 and then rotating the barrel body to do centrifugal motion.
Furthermore, a plurality of groups of small holes are arranged on the wall of the inner barrel 22, and the small holes are only used for discharging the used disinfectant.
Specifically, a plurality of groups of small holes are arranged on the inner barrel 22 and used for discharging used disinfectant, and the small holes timely throw away the disinfectant along with the rotation of the inner barrel 22, so that residues and bacteria and viruses cleaned by the disinfectant are prevented from being adsorbed on medical wastes again.
Further, a stirring shaft 23 is arranged on the base, and the stirring shaft 23 extends into the inner barrel 22.
Specifically, the bottom of the inner barrel 22 is connected with a base, the base drives the inner barrel 22 to rotate, a stirring shaft 23 is further arranged in the middle of the base, the stirring shaft 23 penetrates into the inner barrel 22 through a through hole formed in the bottom of the inner barrel 22, the base comprises an annular platform and a rotating motor, and the through hole in the bottom of the inner barrel 22 is opposite to the hollow part of the annular platform and used for mounting the stirring shaft 23; the bottom of the inner barrel 22 is fixedly connected with the table-board of the annular platform, and the annular platform is connected with the output end of the rotating motor.
Further, a heating device and an ultraviolet disinfection lamp are arranged on the inner wall of the outer barrel 21, and the medical waste in the barrel body 2 is sterilized through the small holes by the ultraviolet rays.
Specifically, be provided with heating device and ultraviolet lamp 24 on the inner wall of outer bucket 21, through pasteurization and ultraviolet sterilization's mode, kill the medical waste in the staving 2, the ultraviolet ray shines medical waste through the aperture of interior bucket 22, simultaneously because the continuous stirring of (mixing) shaft 23, the ultraviolet ray sees through the effect and disinfects to medical waste's different surfaces.
Further, the inner barrel 22 is made of a metal material.
Specifically, the inner barrel 22 is made of metal, and due to good heat conductivity of the metal, high temperature generated by the heating device can better kill bacteria and viruses in the barrel body 2 through the barrel wall of the inner barrel 22.
The invention can not only sterilize medical waste, but also sterilize the barrel by high temperature and ultraviolet rays. Particularly, through the design of the turning plate 12 of the barrel cover 1, a pair of crushing squeezing rollers 16 are always in a non-use state, and self-cleaning in the barrel is completed through continuous spraying of self disinfectant and sterilization by high temperature in the barrel.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and additions can be made without departing from the method of the present invention, and these modifications and additions should also be regarded as the protection scope of the present invention.
Claims (10)
1. A water circulating device for medical waste treatment, which is characterized in that: including a medical waste treatment mechanism and a hydrologic cycle mechanism, the bottom of medical waste treatment mechanism with waste liquid treatment mechanism is through a filtering component looks UNICOM, and the antiseptic solution becomes waste liquid behind medical waste treatment mechanism and flows into waste liquid treatment mechanism, filtering component includes a pair of filter screen, one side that the filter screen is close to waste liquid treatment mechanism is provided with prevents blockking up the subassembly, prevent blockking up the part including a pair of brush (31), brush (31) with the filter screen one-to-one, brush (31) are connected through a connecting rod, the middle part of connecting rod is connected with pivot (33), the one end of pivot (33) is connected with the response subassembly, through pivot (33) make one side brush (31) be close to when the filter screen, opposite side brush (31) are kept away from the filter screen, are close to one side of filter screen brush (31) pass the filter screen will the filter screen seals, the opposite side filter screen is used for the waste liquid circulation, works as when the filter screen is blockked up, liquid level in the medical waste treatment mechanism rises to trigger the response subassembly, thereby make and keep away from brush (31) of filter screen one side is close to and seals like the filter screen, and originally confined the filter screen is opened and is used for the waste liquid circulation, and then has avoided the filter screen blocks up.
2. The water circulation device for medical waste treatment according to claim 1, wherein: the response subassembly includes that a buoyancy board (36) and one end set up U type support (35) on buoyancy board (36), the other end of U type support (35) extends to pivot (33) to split into two parts and set up respectively in the both sides of pivot (33).
3. The water circulation device for medical waste treatment according to claim 1, wherein: and a sterilized water circulating pump is arranged at one end of the waste liquid treatment mechanism, which is far away from the medical waste treatment mechanism, and the sterilized water after treatment is reintroduced into the medical waste treatment mechanism through a hose (37).
4. The water circulation device for medical waste treatment according to claim 1, wherein: the medical waste treatment mechanism comprises a barrel body (2) used for loading medical waste and a barrel cover (1) used for sealing the barrel body (2), the barrel cover (1) comprises a barrel cover (1) frame, two half plates (11) and two turning plates (12), the two half plates (11) are respectively arranged on two sides of the barrel cover (1) frame, the two turning plates (12) are arranged between the two half plates (11), a turning rotating shaft (13) penetrates through the middle part of each turning plate (12), two ends of each turning rotating shaft (13) are respectively connected to the two half plates (11), so that the turning plates (12) can rotate by taking the turning rotating shafts (13) as centers, a limiting stopper is further arranged on the central shaft and used for keeping the turning plates (12) horizontal; cleaning grooves are respectively formed in two ends of the turning plate (12), a cleaning rotating shaft (15) is arranged in each cleaning groove, two ends of the cleaning rotating shafts (33) and (15) are respectively connected to two side walls of each cleaning groove, and extrusion rollers are arranged on the outer sides of the cleaning shafts; upset pivot (33) (13) are the hollow shaft, turn over board (12) and be hollow core plate, upset pivot (33) (13) with turn over board (12) inner space and be antiseptic solution circulation space, the antiseptic solution circulation space of upset pivot (13) through the aperture on upset pivot (33) (13) with the antiseptic solution circulation space UNICOM of turning over board (12).
5. The water circulation device for medical waste treatment according to claim 2, wherein: and a disinfectant liquid circulation channel communicated with the overturning rotating shaft (13) is arranged in the half plate (11), the disinfectant liquid circulation channel is also communicated with an external disinfectant liquid pipeline, and the disinfectant liquid flows into the circulation channel from the outside and finally enters the overturning plate (12).
6. The water circulation device for medical waste treatment according to claim 3, wherein: the cleaning rotating shaft (15) is hollow, disinfectant can flow into the cleaning rotating shaft (15) from a disinfectant flowing space of the turning plate (12), and a small hole is formed in the outer side of the cleaning rotating shaft (15) and is used for ejecting the disinfectant.
7. The water circulation device for medical waste treatment according to claim 4, wherein: the diameter of the small hole is gradually reduced from inside to outside.
8. The water circulation device for medical waste treatment according to claim 1, wherein: the barrel body (2) comprises an inner barrel (22) and an outer barrel (21), the barrel cover (1) is detachably connected with the outer barrel (21), the inner barrel (22) rotates relative to the outer barrel (21) through a base, and the base is arranged between the inner barrel (22) and the outer barrel (21).
9. The water circulation device for medical waste treatment according to claim 7, wherein: and a plurality of groups of small holes are arranged on the wall of the inner barrel (22) and used for discharging the used disinfectant.
10. The water circulation device for medical waste treatment according to claim 7, wherein: the base is provided with a stirring shaft (23), and the stirring shaft (23) extends into the inner barrel (22).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111386584.7A CN114275402B (en) | 2021-11-22 | 2021-11-22 | Water circulation device for medical waste treatment |
| PCT/CN2022/140948 WO2023088490A1 (en) | 2021-11-22 | 2022-12-22 | Water circulation device for medical waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111386584.7A CN114275402B (en) | 2021-11-22 | 2021-11-22 | Water circulation device for medical waste treatment |
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| Publication Number | Publication Date |
|---|---|
| CN114275402A true CN114275402A (en) | 2022-04-05 |
| CN114275402B CN114275402B (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111386584.7A Active CN114275402B (en) | 2021-11-22 | 2021-11-22 | Water circulation device for medical waste treatment |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN114275402B (en) |
| WO (1) | WO2023088490A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023088490A1 (en) * | 2021-11-22 | 2023-05-25 | 浙江微盾环保科技股份有限公司 | Water circulation device for medical waste treatment |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116903175A (en) * | 2023-07-26 | 2023-10-20 | 北京英诺格林科技有限公司 | Wastewater softening and desilication treatment process based on organic tubular membrane |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN114275402B (en) | 2022-10-28 |
| WO2023088490A1 (en) | 2023-05-25 |
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