CN211399807U

CN211399807U - Infectious disease postoperative waste treatment device

Info

Publication number: CN211399807U
Application number: CN201922257059.XU
Authority: CN
Inventors: 刘贤贤; 田文超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-16
Filing date: 2019-12-16
Publication date: 2020-09-01
Anticipated expiration: 2029-12-16

Abstract

The utility model discloses an infectious disease postoperative waste treatment device, in particular to the technical field of medical waste treatment, which comprises a disinfection and drying box, wherein a disinfection and drying mechanism is arranged inside the disinfection and drying box, and an incineration mechanism is arranged at the bottom of the disinfection and drying mechanism; the dry mechanism of disinfection includes the funnel, the fixed nozzle stub that is equipped with in funnel bottom, the fixed first bellows that is equipped with in nozzle stub bottom, the fixed second bellows that is equipped with in funnel top, second bellows one side is equipped with and dabs the switch, the fixed a plurality of springs that are equipped with around the second bellows, be equipped with the third bellows between spring and the second bellows, the fixed air duct that is equipped with in third bellows top, the fixed gas purification case that is equipped with of air duct one end. The utility model discloses an earlier utilize medical waste microwave high temperature disinfection, the liquid among the medical waste evaporates when sterile, then burns medical waste for its speed of burning.

Description

Infectious disease postoperative waste treatment device

Technical Field

The embodiment of the utility model provides a relate to medical waste treatment technical field, concretely relates to infectious disease postoperative waste treatment device.

Background

In clinical operations, used cotton balls, gauze, adhesive tapes, waste water, disposable medical instruments, waste after operations and the like belong to medical waste, which is also called medical waste, and different from domestic waste, the medical waste contains a large amount of bacteria, viruses and chemical agents, so that water, soil and air are easily polluted, and particularly, the medical waste generated in operations with infectious diseases needs to be treated.

The prior art has the following defects: in most of the existing treatment devices, incineration is adopted, but in most of the traditional devices, medical waste is directly incinerated, and because the medical waste contains liquid, the direct incineration takes longer time, and the incineration efficiency is slower.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides an infectious disease postoperative waste treatment device through earlier medical waste utilizes microwave high temperature disinfection, evaporates the liquid among the medical waste in the sterile time, then burns medical waste for its speed of burning to solve among the prior art because contain among the medical waste that the burning time that liquid leads to is longer, the lower problem of incineration efficiency.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: an infectious disease postoperative waste treatment device comprises a disinfection drying box, wherein a disinfection drying mechanism is arranged inside the disinfection drying box, the disinfection drying mechanism is arranged inside the disinfection drying box and extends out of one side of the disinfection drying box, and an incineration mechanism is arranged at the bottom of the disinfection drying mechanism;

the sterilizing and drying mechanism comprises a funnel, a microwave generator is fixedly arranged at the top end inside the funnel, the funnel is arranged inside a sterilizing and drying box, the funnel is in contact with the inner wall of the sterilizing and drying box, a short pipe is fixedly arranged at the bottom of the funnel, a first corrugated pipe is fixedly arranged at the bottom of the short pipe, an electromagnetic valve is sleeved on the short pipe, a second corrugated pipe is fixedly arranged at the top of the funnel, the second corrugated pipe is fixedly connected with the top end inside the sterilizing and drying box, a tact switch is arranged on one side of the second corrugated pipe and is fixedly connected with the bottom end inside the sterilizing and drying box, the tact switch is electrically connected with the electromagnetic valve, a plurality of springs are fixedly arranged around the second corrugated pipe, the springs are arranged on one side of the tact switch and are fixedly connected with the top end inside the sterilizing and drying box, a guide rod is arranged inside the springs, the other end of the guide rod penetrates through the disinfection drying box, a third corrugated pipe is arranged between the spring and the second corrugated pipe and arranged at the top of the second corrugated pipe, the third corrugated pipe is fixedly connected with the second corrugated pipe, an air guide pipe is fixedly arranged at the top of the third corrugated pipe, and a gas purification box is fixedly arranged at one end of the air guide pipe.

Further, burn the mechanism including burning the case, burn the case and establish in disinfection drying cabinet bottom, it inlays and has a plurality of burning guns to burn a case lateral wall, the burning gun bottom is equipped with the baffle, the baffle is pegged graft at burning incasement portion, baffle one side is equipped with the connecting pipe, connecting pipe one end and air duct fixed connection, the baffle bottom is equipped with the waste residue drawer, the waste residue drawer is established at burning incasement portion.

Further, gaseous purge bin establishes in burning case one side, the fixed air exhauster that is equipped with in the inside top of gaseous purge bin, the air exhauster outside is equipped with the coarse strainer, the coarse strainer contacts with gaseous purge bin top and bottom, the outside cover of coarse strainer is equipped with the active carbon, the active carbon contacts with gaseous purge bin top and bottom, the outside cover of active carbon is equipped with medical grade HEPA, medical grade HEPA is established inside gaseous purge bin, medical grade HEPA contacts with gaseous purge bin top and bottom.

Further, a filter screen is arranged on one side of the gas purification box and is embedded inside the gas purification box.

Furthermore, a first switch valve is arranged on the connecting pipe, and a second switch valve is arranged on the air duct.

Further, a feed inlet is formed in the top of the disinfection and drying box, a first through hole is formed in the top of the funnel, and a second through hole is formed in the top of the incineration box.

Further, a plurality of fixing nuts are sleeved outside the guide rods and are in threaded connection with the guide rods, and the fixing nuts are arranged at the top of the disinfection drying box.

Furthermore, the feeding door is arranged at the top of the sterilizing and drying box, a first handle is arranged at the top of the feeding door and fixedly connected with the feeding door, and the feeding door is movably connected with the sterilizing and drying box through a hinge.

Furthermore, a second handle is fixedly arranged on the front side of the partition plate, the waste residue drawer is connected with the inner wall of the disinfection drying box through a sliding rail, and a third handle is fixedly arranged on the front side of the waste residue drawer.

The embodiment of the utility model provides a have following advantage:

1. the utility model uses microwave to evaporate the liquid in the medical waste while disinfecting the medical waste so as to reduce the liquid in the waste and then burn the waste, compared with the prior art, the utility model greatly shortens the time for burning the medical waste and improves the working efficiency of medical waste treatment;

2. the utility model discloses an utilize the air purification case to purify the impurity in the gas of evaporation when disinfecting, the pollutant matter in the flue gas that produces when also will burn purifies falls, avoids contaminated air, compares with prior art, the effectual environment that has protected.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of the overall structure provided by the present invention;

FIG. 2 is a cross-sectional view of the overall structure provided by the present invention;

fig. 3 is a side view provided by the present invention;

fig. 4 is a top view provided by the present invention;

fig. 5 is an enlarged view of a in fig. 2 according to the present invention.

In the figure: the device comprises a disinfection drying box 1, a funnel 2, a short tube 3, an electromagnetic valve 4, a first corrugated tube 5, a second corrugated tube 6, a spring 7, a guide rod 8, a third corrugated tube 9, an air guide tube 10, a feed door 11, a burning box 12, an ignition gun 13, a connecting tube 14, a partition plate 15, a waste residue drawer 16, a gas purification box 17, a coarse filter screen 18, active carbon 19, medical HEPA20, an exhaust fan 21, a filter screen 22, a tact switch 23 and a microwave generator 24.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

With reference to the attached drawings 1-5 in the specification, the device for treating waste after operation of infectious diseases comprises a disinfection and drying box 1, wherein a disinfection and drying mechanism is arranged inside the disinfection and drying box 1, the disinfection and drying mechanism is arranged inside the disinfection and drying box 1 and extends out of one side of the disinfection and drying box 1, and an incineration mechanism is arranged at the bottom of the disinfection and drying mechanism;

the disinfection and drying mechanism comprises a funnel 2, a microwave generator 24 is fixedly arranged at the top end inside the funnel 2, the funnel 2 is arranged inside a disinfection and drying box 1, the inner wall of the funnel 2 is contacted with the inner wall of the disinfection and drying box 1, a short pipe 3 is fixedly arranged at the bottom of the funnel 2, a first corrugated pipe 5 is fixedly arranged at the bottom of the short pipe 3, an electromagnetic valve 4 is sleeved on the short pipe 3, a second corrugated pipe 6 is fixedly arranged at the top of the funnel 2, the second corrugated pipe 6 is fixedly connected with the top end inside the disinfection and drying box 1, a tact switch 23 is arranged on one side of the second corrugated pipe 6, the tact switch 23 is fixedly connected with the bottom end inside the disinfection and drying box 1, the tact switch 23 is electrically connected with the electromagnetic valve 4, a plurality of springs 7 are fixedly arranged around the second corrugated pipe 6, the springs 7 are arranged on one side of the tact switch 23, the inside guide bar 8 that is equipped with of

spring

7, 8 one end of guide bar and second bellows 6 fixed connection, the 8 other ends of guide bar pass disinfection drying cabinet 1, be equipped with third bellows 9 between spring 7 and the second bellows 6, third bellows 9 is established at 6 tops of second bellows, third bellows 9 and second bellows 6 fixed connection, the fixed air duct 10 that is equipped with in third bellows 9 top, the fixed gas purification case 17 that is equipped with of air duct 10 one end.

Further, burn mechanism including burning case 12, burn case 12 and establish in 1 bottom of disinfection drying cabinet, burn case 12 a lateral wall and inlay and have a plurality of burning guns 13, burning gun 13 bottom is equipped with baffle 15, baffle 15 is pegged graft inside burning case 12, baffle 15 one side is equipped with connecting

pipe

14, 14 one end of connecting pipe and 10 fixed connection of air duct, 15 bottoms of baffle are equipped with waste residue drawer 16, waste residue drawer 16 establishes inside burning case 12, the burning waste of being convenient for.

Furthermore, a first switch valve is arranged on the connecting pipe 14, and a second switch valve is arranged on the gas guide pipe 10, so that the gas can be conveniently controlled to enter and exit.

Further, the feed inlet has been seted up at 1 top of disinfection drying cabinet, first through-hole has been seted up at 2 tops of funnel, burn 12 tops of case and seted up the second through-hole, the wastes material of being convenient for gets into the utility model discloses.

Further, it is a plurality of 8 outside covers of guide bar are equipped with fixation nut, fixation nut passes through threaded connection with guide bar 8, fixation nut establishes at 1 top of disinfection drying cabinet, the fixed funnel 2's of being convenient for position.

Further, the feeding door 11 is arranged at the top of the sterilizing and drying box 1, a first handle is arranged at the top of the feeding door 11 and fixedly connected with the feeding door 11, the feeding door 11 is movably connected with the sterilizing and drying box 1 through a hinge, the feeding door 11 is convenient to open, and the evaporated gas can be prevented from leaking.

Further, a second handle is fixedly arranged on the front side of the partition plate 15, the waste residue drawer 16 is connected with the inner wall of the disinfection drying box 1 through a sliding rail, and a third handle is fixedly arranged on the front side of the waste residue drawer 16, so that the partition plate 15 and the drawer 16 can be conveniently drawn out.

The implementation scenario is specifically as follows: lifting the feeding door 11 to pour the medical waste into the second corrugated pipe 6 from the feeding hole, the medical waste enters the funnel 2 through the second corrugated pipe 6, the waste part in the funnel 2 can fall into the short pipe 3, the waste in the short pipe 3 can not continuously fall under the blocking of the electromagnetic valve 4, then the feeding door 11 is closed, then the second switch valve on the air guide pipe 10 is opened, then the microwave generator 24 and the exhaust fan 21 are started, the microwave generator 24 can work to generate microwave, the liquid in the waste can absorb the microwave, the microwave can generate heat in the process of being absorbed by the liquid, thereby achieving the purpose of sterilization and disinfection, simultaneously evaporating the moisture in the waste in the process of sterilization and disinfection, so as to reduce the water content in the medical waste, achieve the effect of drying the medical waste, thereby shortening the time required by burning the medical waste, the exhaust fan 21 can suck the gas evaporated in the funnel 2 into the gas purification box 17 through the air guide pipe 10, the moisture in the waste can reduce the weight of the waste, so that the downward pulling force applied to the guide rod 8 is reduced, the guide rod 8 can move upwards, the guide rod 8 contracts to drive the funnel 2 to move upwards, the funnel 2 moves to drive the short pipe 3 and the electromagnetic valve 4 to move upwards, the short pipe 3 moves to drive the first corrugated pipe 5 to extend upwards, the funnel 2 continuously moves upwards, when the top of the funnel 2 is contacted with the light touch switch 23, the electromagnetic valve 4 is opened by electricity, after the electromagnetic valve 4 is opened, the waste in the funnel 2 and the short pipe 3 can move downwards under the action of self gravity, finally falls into the burning box 12 through the first corrugated pipe 5, then the first switch valve on the connecting pipe 14 is opened, the burning gun 13 is started again, the burning gun 13 works to generate sparks, the sparks are contacted with the dried waste to light the waste, after the burning of the waste is completed, the partition plate 15 is pulled open, waste residue after the burning can fall into inside the waste residue drawer 16, during the clearance waste residue, only need with waste residue drawer 16 pull open pour the waste residue of the inside can, this embodiment has specifically solved the problem that medical waste burning time is longer among the prior art, waste disposal efficiency is lower.

Referring to the attached drawings of the specification 1-5, the infectious disease postoperative waste treatment device of this embodiment still includes gaseous purifying box, gaseous purifying box 17 is established in burning box 12 one side, the fixed air exhauster 21 that is equipped with in the inside top of gaseous purifying box 17, air exhauster 21 outside is equipped with coarse strainer 18, coarse strainer 18 contacts with gaseous purifying box 17 top and bottom, the outside cover of coarse strainer 18 is equipped with active carbon 19, active carbon 19 contacts with gaseous purifying box 17 top and bottom, the outside cover of active carbon 19 is equipped with medical grade HEPA20, medical grade HEPA20 is established inside gaseous purifying box 17, medical grade HEPA20 contacts with gaseous purifying box 17 top and bottom.

Further, gas purification case 17 one side is equipped with filter screen 22, filter screen 22 inlays inside gas purification case 17, prevents that outside impurity from getting into gas purification case 17.

The implementation scenario is specifically as follows: gas generated in the combustion process enters the gas guide pipe 10 through the connecting pipe 14, then is sucked into the gas purification box 17 through the gas guide pipe 10 by the exhaust fan 21, the gas entering the gas purification box 17 firstly passes through the coarse filter 18, the coarse filter 18 absorbs large particles in the gas, the gas passing through the coarse filter 18 passes through the active carbon 19, the active carbon 19 absorbs organic components in the gas, the gas passing through the active carbon 19 finally passes through the medical HEPA20, the medical HEPA20 can filter out micro particles in the gas, and finally the gas is discharged through the filter screen 22, so that the environment pollution caused by the gas is effectively prevented,

the working principle is as follows:

referring to the attached drawings 1-5 of the specification, the feeding door 11 is lifted to pour medical wastes into the second corrugated pipe 6 from the feeding hole, the medical wastes enter the funnel 2 through the second corrugated pipe 6, the waste part in the funnel 2 falls into the short pipe 3, the second switch valve on the air duct 10 is opened, then the microwave generator 24 and the exhaust fan 21 are started, the microwave generator 24 generates microwaves to dry the wastes, the weight of the wastes is reduced due to the reduction of moisture in the wastes, so that the downward pulling force applied to the guide rod 8 is reduced, the guide rod 8 is contracted upwards, the guide rod 8 is contracted to drive the funnel 2, the short pipe 3 and the electromagnetic valve 4 to move upwards, the short pipe 3 drives the first corrugated pipe 5 to extend upwards, when the top of the funnel 2 is contacted with the light touch switch 23, the electromagnetic valve 4 is electrified to be opened, the wastes in the funnel 2 and the short pipe 3 move downwards under the action of the self gravity, finally, the waste falls into the incineration box 12 through the first corrugated pipe 5, then a first switch valve on the connecting pipe 14 is opened, the ignition gun 13 is started, the ignition gun 13 works to generate sparks, and the sparks are contacted with the dried waste to ignite the waste;

referring to the attached drawings 1-5 in the specification, gas generated in the combustion process enters the gas guide pipe 10 through the connecting pipe 14, then is sucked into the gas purification box 17 through the gas guide pipe 10 by the exhaust fan 21, the gas entering the gas purification box 17 firstly passes through the coarse filter 18, the gas passing through the coarse filter 18 passes through the activated carbon 19, the gas passing through the activated carbon 19 finally passes through the medical HEPA20, and finally the gas is discharged through the filter 22.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. An infectious disease postoperative waste treatment device, includes disinfection drying cabinet (1), its characterized in that: a disinfection and drying mechanism is arranged in the disinfection and drying box (1), the disinfection and drying mechanism is arranged in the disinfection and drying box (1) and extends out of one side of the disinfection and drying box (1), and an incineration mechanism is arranged at the bottom of the disinfection and drying mechanism;

the disinfection and drying mechanism comprises a funnel (2), a microwave generator (24) is fixedly arranged at the top end inside the funnel (2), the funnel (2) is arranged inside a disinfection and drying box (1), the inner wall of the funnel (2) is contacted with the inner wall of the disinfection and drying box (1), a short pipe (3) is fixedly arranged at the bottom of the funnel (2), a first corrugated pipe (5) is fixedly arranged at the bottom of the short pipe (3), an electromagnetic valve (4) is sleeved on the short pipe (3), a second corrugated pipe (6) is fixedly arranged at the top of the funnel (2), the second corrugated pipe (6) is fixedly connected with the top end inside the disinfection and drying box (1), a touch switch (23) is arranged on one side of the second corrugated pipe (6), the touch switch (23) is fixedly connected with the bottom end inside the disinfection and drying box (1), and the touch switch (23) is electrically connected with the electromagnetic valve (4, the utility model discloses a disinfection drying cabinet, including second bellows (6), spring (7), guide bar (8) one end and second bellows (6), spring (7) and the inside top fixed connection of disinfection drying cabinet (1) are fixed around being equipped with a plurality of springs (7), establish in dab switch (23) one side spring (7), guide bar (8) one end and second bellows (6) fixed connection, disinfection drying cabinet (1) is passed to guide bar (8) other end, be equipped with third bellows (9) between spring (7) and second bellows (6), establish at second bellows (6) top third bellows (9), third bellows (9) and second bellows (6) fixed connection, third bellows (9) top is fixed and is equipped with air duct (10), air duct (10) one end is fixed and is equipped with gas purification case (17).

2. The post-operative waste disposal device for infectious diseases according to claim 1, wherein: burn mechanism including burning case (12), burn case (12) and establish disinfection drying cabinet (1) bottom, burn case (12) one lateral wall and inlay and have a plurality of burning torch (13), burning torch (13) bottom is equipped with baffle (15), baffle (15) are pegged graft and are being burnt case (12) inside, baffle (15) one side is equipped with connecting pipe (14), connecting pipe (14) one end and air duct (10) fixed connection, baffle (15) bottom is equipped with waste residue drawer (16), waste residue drawer (16) are established and are being burnt case (12) inside.

3. The post-operative waste disposal device for infectious diseases according to claim 2, wherein: gaseous purge bin (17) are established in burning case (12) one side, the fixed air exhauster (21) that is equipped with in inside top of gaseous purge bin (17), air exhauster (21) outside is equipped with coarse strainer (18), coarse strainer (18) contact with gaseous purge bin (17) top and bottom, coarse strainer (18) outside cover is equipped with active carbon (19), active carbon (19) contact with gaseous purge bin (17) top and bottom, the outside cover of active carbon (19) is equipped with medical grade HEPA (20), establish inside gaseous purge bin (17) medical grade HEPA (20), medical grade HEPA (20) contact with gaseous purge bin (17) top and bottom.

4. The post-operative waste disposal device for infectious diseases according to claim 2, wherein: gas purification case (17) one side is equipped with filter screen (22), filter screen (22) are inlayed inside gas purification case (17).

5. The post-operative waste disposal device for infectious diseases according to claim 2, wherein: the connecting pipe (14) is provided with a first switch valve, and the air duct (10) is provided with a second switch valve.

6. The post-operative waste disposal device for infectious diseases according to claim 2, wherein: the top of the disinfection drying box (1) is provided with a feeding hole, the top of the funnel (2) is provided with a first through hole, and the top of the incineration box (12) is provided with a second through hole.

7. The post-operative waste disposal device for infectious diseases according to claim 1, wherein: a plurality of the guide rod (8) is externally sleeved with a fixing nut, the fixing nut is connected with the guide rod (8) through threads, and the fixing nut is arranged at the top of the disinfection drying box (1).

8. The post-operative waste disposal device for infectious diseases according to claim 1, wherein: the feeding door (11) is arranged at the top of the sterilizing and drying box (1), a first handle is arranged at the top of the feeding door (11), the first handle is fixedly connected with the feeding door (11), and the feeding door (11) is movably connected with the sterilizing and drying box (1) through a hinge.

9. The post-operative waste disposal device for infectious diseases according to claim 2, wherein: the fixed second handle that is equipped with in baffle (15) front side, waste residue drawer (16) pass through sliding rail with disinfection drying cabinet (1) inner wall and are connected, waste residue drawer (16) front side is fixed and is equipped with the third handle.