CN210305013U - Solid medical waste treatment device - Google Patents

Solid medical waste treatment device Download PDF

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Publication number
CN210305013U
CN210305013U CN201921229923.9U CN201921229923U CN210305013U CN 210305013 U CN210305013 U CN 210305013U CN 201921229923 U CN201921229923 U CN 201921229923U CN 210305013 U CN210305013 U CN 210305013U
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China
Prior art keywords
box
pipe
medical waste
inlet
crushing
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CN201921229923.9U
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Chinese (zh)
Inventor
李福明
邹海燕
钱正超
聂明靖
黄珊
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Chongqing Yujia Environmental Impact Assessment Co ltd
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Chongqing Yujia Environmental Impact Assessment Co ltd
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  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Processing Of Solid Wastes (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The utility model relates to the field of medical waste treatment equipment, and discloses a solid medical waste treatment device, which comprises a sterilizing box, a crushing box and a compression box, wherein the sterilizing box is provided with a first inlet, a top cover, a control panel, a first motor, an air outlet pipe, a drying lamp, an ultraviolet sterilizing lamp, a temperature sensor, a humidity sensor, a fixed seat, a first rotary column, a reticular rotary basket, a second rotary column, a second inlet, a connecting pipe, an annular plate, a first clamping bulge, a first clamping groove, a cover, an annular pipe, a first discharging pipe and a first valve; the crushing box is provided with two second motors, a rotating rod, a crushing cutter, a second discharging pipe and a second valve; the crushing box is provided with a telescopic motor, a telescopic rod, a compression plate, a supporting leg, a third discharging pipe and a third valve. The utility model discloses simple structure, the cost of manufacture is low, can carry out timely dry disinfection, crushing and compression treatment to medical waste, and the treatment effeciency is high, has reduced hospital's cleanup crew's work burden and work risk.

Description

Solid medical waste treatment device
Technical Field
The utility model relates to a medical waste treatment equipment field, concretely relates to solid medical waste treatment device.
Background
Solid medical waste is a special dangerous waste which contains a large amount of bacteria, viruses and chemical agents and causes pollution of water, soil and air if not treated properly, and common methods for treating solid medical waste include incineration, chemical sterilization, pressurized steam sterilization, radiation sterilization, sanitary landfill and the like.
At present, medical wastes of the hospital are collected by hospital cleaning personnel and then transported away by a garbage truck, and the medical wastes are collected to be transported out of the hospital in a centralized way from generation to collection, so that the medical wastes accumulated in a garbage can cannot be processed in time, various bacteria and viruses are easily bred, and the health environment of the whole hospital and the self health of the hospital cleaning personnel are threatened.
SUMMERY OF THE UTILITY MODEL
Based on the above problem, the utility model provides a simple structure, with low costs, can be used to the medical waste in hospital in time handle, be convenient for transport medical waste out of hospital's solid medical waste treatment device.
For solving the technical problem, the utility model provides a following technical scheme:
a solid medical waste treatment device comprises a disinfection box, a crushing box and a compression box which are sequentially arranged from top to bottom, wherein the top of the disinfection box is provided with a first inlet and a top cover arranged at the top of the first inlet; the fixing seat is arranged on the inner side wall of the disinfection box, one side of the fixing seat facing the inside of the disinfection box is provided with a first rotating column which is inserted into the fixing seat and can rotate in the fixing seat, the end part of the first rotating column, which is far away from the fixing seat, is provided with a net-shaped rotating basket, the end part of the net-shaped rotating basket, which is far away from the fixing seat, is provided with a second rotating column, and the second rotating column penetrates through the side wall of the disinfection box and is connected with the output shaft end of; the top of the reticular rotating basket is provided with a second inlet, the second inlet is provided with a connecting pipe which can move up and down at the second inlet, the outer side walls of the top and the bottom of the connecting pipe are respectively provided with an annular plate, the opposite surfaces of the annular plates at the top and the bottom of the connecting pipe are respectively provided with a first clamping protrusion, the outer side wall and the inner side wall of the reticular rotating basket are respectively provided with a first clamping groove which is clamped with the first clamping protrusion, and the top of the connecting pipe is provided with a cover which is detachably connected with the connecting pipe; the bottom of the first inlet is provided with an annular pipe, the inner diameter of the annular pipe is equal to the outer diameter of the annular plate, and the sum of the height of the annular pipe and the height of the connecting pipe is equal to the distance from the first inlet to the second inlet;
the bottom of the disinfection box is provided with a first discharge pipe connected with the crushing box, the first discharge pipe is provided with a first valve, the top of the crushing box is symmetrically provided with two second motors, the output shaft ends of the second motors are provided with rotating rods extending into the crushing box, and the rotating rods are provided with crushing cutters;
a second discharge pipe connected with the compression box is arranged at the bottom of the crushing box, a second valve is arranged on the second discharge pipe, telescopic motors are arranged on two sides of the crushing box, telescopic rods extending into the crushing box are arranged at output shaft ends of the telescopic motors, and compression plates are arranged at end parts of the telescopic rods departing from the telescopic motors; the bottom of smashing the case is equipped with supporting leg and third discharging pipe, the third discharging pipe is equipped with the third valve.
Furthermore, second clamping grooves are formed in two sides of the cover, and second clamping protrusions clamped with the second clamping grooves are formed in the inner wall of the connecting pipe; the cover is convenient to detach and mount.
Furthermore, a hanging ring is arranged at the top of the cover; the cover is convenient to pull up.
Further, the bottom of the sterilizing box is funnel-shaped; facilitating the discharge of medical waste.
Further, a blast box is arranged on the side wall of the crushing box; the medical waste scraps in the crushing box can be conveniently discharged.
Furthermore, the bottom of the crushing box is funnel-shaped; facilitating the discharge of medical waste.
Furthermore, the rotating rod is obliquely arranged towards the center of the sterilizing box, an oblique table is arranged at the top of the sterilizing box, the second motor is arranged at the top of the oblique table, and the rotating rod penetrates through the oblique table and the sterilizing box and is connected with the second motor; the crushing efficiency can be improved.
Further, the air outlet pipe is provided with an air pump, the end part of the air outlet pipe, which is far away from the disinfection box, is provided with an air purification box, and the end part of the air purification box, which is far away from the air outlet pipe, is provided with an exhaust pipe; the air purifier can purify the exhausted air and prevent the pollution to the atmosphere.
Further, a hook is arranged on the outer side wall of the third discharging pipe, and a collecting bag is arranged on the hook; the medical waste after treatment can be collected conveniently.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, the cost of manufacture is low, can regard as medical waste garbage bin to use, can carry out timely dry disinfection, crushing and compression to medical waste, and the treatment effeciency is high, has reduced medical waste's threat to the health environment of hospital, has reduced hospital's cleanup crew's work burden and work risk simultaneously, is convenient for collect and transport medical waste.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
fig. 2 is a schematic structural view of the joint pipe of the present invention;
fig. 3 is a schematic structural diagram of a second motor according to the present invention;
FIG. 4 is a schematic view of the structure of the collecting bag of the present invention;
wherein: 1. a sterilizing box; 2. a crushing box; 3. a compression box; 4. a first inlet; 5. a top cover; 6. a control panel; 7. a first motor; 8. an air outlet pipe; 9. a drying lamp; 10. an ultraviolet disinfection lamp; 11. a temperature sensor; 12. a humidity sensor; 13. a fixed seat; 14. a first rotating column; 15. a mesh-shaped rotating basket; 16. a second rotary column; 17. a second inlet; 18. connecting the pipe; 19. an annular plate; 20. a first snap projection; 21. a first card slot; 22. a cover; 23. an annular tube; 24. a first discharge pipe; 25. a first valve; 26. a second motor; 27. a rotating rod; 28. a crushing knife; 29. a second discharge pipe; 30. a second valve; 31. a telescopic motor; 32. a telescopic rod; 33. a compression plate; 34. supporting legs; 35. a third discharge pipe; 36. a third valve; 37. a second card slot; 38. a second snap projection; 39. hanging a ring; 40. a blast box; 41. a tilting table; 42. an air pump; 43. an air purification box; 44. an exhaust pipe; 45. hooking; 46. and (4) collecting the bags.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example (b):
referring to fig. 1, 2, 3 and 4, a solid medical waste treatment device comprises a disinfection box 1, a crushing box 2 and a compression box 3 which are sequentially arranged from top to bottom, wherein the top of the disinfection box 1 is provided with a first inlet 4 and a top cover 5 arranged on the top of the first inlet 4, and the top cover 5 is connected with the disinfection box 1 through a hinge; the lateral wall of disinfect box 1 is equipped with control panel 6, first motor 7 and outlet duct 8, and the inner wall of disinfect box 1 is equipped with dry lamp 9, ultraviolet disinfection lamp 10, temperature sensor 11, humidity transducer 12 and fixing base 13, and the top of disinfect box 1 is located to dry lamp 9 and ultraviolet disinfection lamp 10, and the inner wall of disinfect box 1 is located to temperature sensor 11 and humidity transducer 12, and the inside wall of disinfect box 1 is located through the welded mode to fixing base 13.
The air outlet pipe 8 is provided with an air pump 42, the end part of the air outlet pipe 8 departing from the disinfection box 1 is provided with an air purification box 43, the end part of the air purification box 43 departing from the air outlet pipe 8 is provided with an exhaust pipe 44, and the air pump 42 can pump out the water vapor and the odor in the disinfection box 1 and directly exhaust the water vapor and the odor into the air after being purified by the air purification box 43.
The left side of fixing base 13 is equipped with and inserts in fixing base 13 and can be at the first rotary column 14 of fixing base 13 internal rotation, the tip that first rotary column 14 deviates from fixing base 13 is equipped with netted commentaries on classics basket 15, the tip that netted commentaries on classics basket 15 deviates from fixing base 13 is equipped with second rotary column 16, second rotary column 16 passes the lateral wall of disinfect box 1 and links to each other with the output shaft end of first motor 7, first motor 7 can drive netted commentaries on classics basket 15 and rotate, can be with the medical waste misce bene in netted commentaries on classics basket 15, can improve dry and sterile efficiency.
The top of the reticular rotary basket 15 is provided with a second inlet 17, the second inlet 17 is provided with an adapter tube 18 which can move up and down in the second inlet 17, the outer side walls of the top and the bottom of the adapter tube 18 are respectively provided with an annular plate 19, the inner wall of the annular plate 19 is connected with the outer side wall of the adapter tube 18, and the annular plate 19 limits the adapter tube 18 in the second inlet 17 to prevent the adapter tube 18 from falling out of the second inlet 17; the opposite surfaces of the two annular plates 19 on the connecting pipe 18 are respectively provided with a first clamping protrusion 20, the outer side wall and the inner side wall of the reticular rotating basket 15 are respectively provided with a first clamping groove 21 clamped with the first clamping protrusion 20, and the connecting pipe 18 can be fixed on the reticular rotating basket 15 through the first clamping protrusion 20 and the first clamping groove 21; the top of the connecting pipe 18 is provided with a cover 22 detachably connected with the connecting pipe 18, the top of the cover 22 is provided with a hanging ring 39, two sides of the cover 22 are provided with second clamping grooves 37, and the inner wall of the connecting pipe 18 is provided with second clamping protrusions 38 clamped with the second clamping grooves 37.
The bottom of the first inlet 4 is provided with an annular pipe 23, the inner diameter of the annular pipe 23 is equal to the outer diameter of the annular plate 19, the sum of the height of the annular pipe 23 and the height of the connecting pipe 18 is equal to the distance between the first inlet 4 and the second inlet 17, when the annular plate 19 at the bottom of the connecting pipe 18 is fixedly connected with the reticular rotary basket 15, the top of the annular plate 19 at the top of the connecting pipe 18 is just positioned at the inner edge of the bottom of the annular pipe 23, and when garbage is thrown into the reticular rotary basket 15 from the first inlet 4, the garbage can be prevented from falling outside the reticular rotary basket 15, in addition, when the reticular rotary basket 15 needs to be rotated, the annular plate 19 at the top of the connecting pipe 18 is fixedly connected with the reticular rotary basket 15, and the reticular rotary basket 15 can be prevented from being blocked by the annular pipe 23 when rotating.
The bottom of the sterilizing box 1 is funnel-shaped, so that medical wastes can fall into the crushing box 2 from the sterilizing box 1 conveniently; the bottom of the disinfection box 1 is provided with a first discharge pipe 24 connected with the crushing box 2, the first discharge pipe 24 is provided with a first valve 25, the top of the crushing box 2 is symmetrically provided with two second motors 26, the bottom of each second motor 26 is provided with an inclined table 41 connected with the crushing box 2, the output shaft end of each second motor 26 is provided with a rotating rod 27 penetrating through the inclined table 41 and extending into the crushing box 2, the rotating rod 27 inclines towards the center of the disinfection box 1, the rotating rod 27 is provided with a crushing knife 28, the rotating rod 27 is obliquely arranged to increase the contact rate of the crushing knife 28 and medical wastes, and the crushing efficiency can be improved; the side wall of the crushing box 2 is provided with a blast box 40, and the blast box 40 can blow air into the crushing box 2 so as to blow all the scraps in the crushing box 2 into the compression box 3; the bottom of the crushing box 2 is funnel-shaped, so that medical waste can fall from the crushing box 2 conveniently.
Smash the bottom of case 2 and be equipped with the second discharging pipe 29 that links to each other with compression case 3, second discharging pipe 29 is equipped with second valve 30, the both sides of smashing case 2 all are equipped with flexible motor 31, the output shaft end of flexible motor 31 is equipped with the telescopic link 32 that stretches into in smashing case 2, the tip that telescopic link 32 deviates from flexible motor 31 is equipped with compression plate 33, the rubbish that falls into in compression case 3 can be compressed by compression plate 33, the bottom of smashing case 2 is equipped with supporting leg 34 and third discharging pipe 35, third discharging pipe 35 is equipped with third valve 36, the lateral wall of third discharging pipe 35 is equipped with couple 45, couple 45 is equipped with collection bag 46, medical compressed waste falls into collection bag 46 through third discharging pipe 35 in, the cleanup crew of being convenient for takes away.
The control panel 6 is connected with the drying lamp 9, the ultraviolet disinfection lamp 10, the first motor 7, the second motor 26, the telescopic motor 31, the temperature sensor 11, the humidity sensor 12, the air suction pump 42, the first valve 25, the second valve 30, the third valve 36 and the blast box 40 through electric wires.
The utility model discloses a theory of use as follows: when the portable medical disinfection box is used, the connecting pipe 18 is pulled up through the hanging ring 39, the annular plate 19 at the bottom of the connecting pipe 18 is clamped with the reticular rotating basket 15, the cover 22 is taken away, medical wastes are thrown into the reticular rotating basket 15 through the first inlet 4 and the second inlet 17 by doctors and nurses, when the reticular rotating basket 15 is filled with the medical wastes, the cover 22 is covered, the connecting pipe 18 is pressed down, the annular plate 19 at the top of the connecting pipe 18 is fixedly clamped with the reticular rotating basket 15, the top cover 5 is covered, relevant parameters are set through the control panel 6, the drying lamp 9, the ultraviolet disinfection lamp 10, the first motor 7 and the air suction pump 42 are simultaneously started, the first motor 7 drives the reticular rotating basket 15 to rotate, the drying lamp 9 and the ultraviolet disinfection lamp 10 dry and disinfect the medical wastes in the reticular rotating basket 15, the air suction pump 42 sucks odor steam in the air and water disinfection box 1, the humidity sensor 12 and the temperature sensor 11 detect the temperature and the humidity in the disinfection box 1 at any time, the opening number of the drying lamps 9 and the ultraviolet lamps is controlled through the controller, and the air extraction frequency of the air extraction pump 42 is controlled; after the drying and sterilization are finished, the drying lamp 9, the ultraviolet sterilizing lamp 10, the first motor 7 and the suction pump 42 are turned off, the top cover 5 and the cover 22 are opened, then the top cover 5 is turned off, the first motor 7 and the first valve 25 are opened, the medical wastes in the reticular rotary basket 15 are thrown out from the second inlet 17, and medical waste is dropped into the pulverizing box 2 through the first discharging pipe 24, and then the first motor 7 and the first valve 25 are turned off, the second motor 26 is turned on, after the medical waste is pulverized, the second motor 26 is turned off, and opens the blast box 40 and the second valve 30, discharges the medical wastes in the pulverization box 2 into the compression box 3, closes the blast box 40 and the second valve 30, then opens the telescopic motor 31, compressing the medical waste, after the compression is finished, closing the telescopic motor 31, opening the third valve 36, and allowing the compressed medical waste to fall into the collection bag 46 from between the compression plates 33; in use, the first valve 25, the second valve 30 and the third valve 36 can separate the crushing box 2, the compression box 3 and the sterilizing box 1, when the compression box 3 compresses the first batch of medical waste, the crushing box 2 can crush the second batch of medical waste, and meanwhile, the sterilizing box can collect or sterilize the third batch of medical waste, thereby improving the treatment efficiency of the medical waste.
The embodiment of the present invention is the above. The specific parameters in the above embodiments and examples are only for the purpose of clearly showing the verification process of the present invention, and are not used to limit the protection scope of the present invention, which is still subject to the claims, and all the equivalent structural changes made by using the contents of the specification and drawings of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The solid medical waste treatment device is characterized by comprising a disinfection box (1), a crushing box (2) and a compression box (3) which are sequentially arranged from top to bottom, wherein the top of the disinfection box (1) is provided with a first inlet (4) and a top cover (5) arranged at the top of the first inlet (4), the outer side wall of the disinfection box (1) is provided with a control panel (6), a first motor (7) and an air outlet pipe (8), and the inner wall of the disinfection box (1) is provided with a drying lamp (9), an ultraviolet disinfection lamp (10), a temperature sensor (11), a humidity sensor (12) and a fixed seat (13); the fixed seat (13) is arranged on the inner side wall of the disinfection box (1), one side, facing the inside of the disinfection box (1), of the fixed seat (13) is provided with a first rotating column (14) which is inserted into the fixed seat (13) and can rotate in the fixed seat (13), the end part, deviating from the fixed seat (13), of the first rotating column (14) is provided with a net-shaped rotating basket (15), the end part, deviating from the fixed seat (13), of the net-shaped rotating basket (15) is provided with a second rotating column (16), and the second rotating column (16) penetrates through the side wall of the disinfection box (1) and is connected with the output shaft end of the first motor (7); the top of the reticular rotating basket (15) is provided with a second inlet (17), the second inlet (17) is provided with an engagement pipe (18) which can move up and down at the second inlet (17), the outer side walls of the top and the bottom of the engagement pipe (18) are respectively provided with an annular plate (19), the opposite surfaces of the annular plates (19) at the top and the bottom of the engagement pipe (18) are respectively provided with a first clamping protrusion (20), the outer side wall and the inner side wall of the reticular rotating basket (15) are respectively provided with a first clamping groove (21) which is clamped with the first clamping protrusion (20), and the top of the engagement pipe (18) is provided with a cover (22) which is detachably connected with the engagement pipe (18); the bottom of the first inlet (4) is provided with an annular pipe (23), the inner diameter of the annular pipe (23) is equal to the outer diameter of the annular plate (19), and the sum of the height of the annular pipe (23) and the height of the connecting pipe (18) is equal to the distance between the first inlet (4) and the second inlet (17);
a first discharge pipe (24) connected with the crushing box (2) is arranged at the bottom of the disinfection box (1), a first valve (25) is arranged on the first discharge pipe (24), two second motors (26) are symmetrically arranged at the top of the crushing box (2), a rotating rod (27) extending into the crushing box (2) is arranged at the output shaft end of each second motor (26), and a crushing cutter (28) is arranged on each rotating rod (27);
a second discharge pipe (29) connected with the compression box (3) is arranged at the bottom of the crushing box (2), a second valve (30) is arranged on the second discharge pipe (29), telescopic motors (31) are arranged on two sides of the crushing box (2), a telescopic rod (32) extending into the crushing box (2) is arranged at the output shaft end of each telescopic motor (31), and a compression plate (33) is arranged at the end part, away from the telescopic motors (31), of each telescopic rod (32); the bottom of smashing case (2) is equipped with supporting leg (34) and third discharging pipe (35), third discharging pipe (35) are equipped with third valve (36).
2. The solid medical waste disposal device of claim 1 wherein said cap (22) is provided with second locking grooves (37) at both sides thereof, and said adapter tube (18) is provided with second locking protrusions (38) at an inner wall thereof to be engaged with said second locking grooves (37).
3. A solid medical waste disposal device as claimed in claim 1 wherein said cap (22) is provided with a hanging ring (39) at the top thereof.
4. A solid medical waste disposal device as claimed in claim 1 wherein the bottom of said sterilization case (1) is funnel shaped.
5. The solid medical waste disposal device of claim 1 wherein said side wall of said crush box (2) is provided with a blower box (40).
6. A solid medical waste disposal device as claimed in claim 1 wherein the bottom of said comminution tank (2) is funnel shaped.
7. A solid medical waste disposal device as claimed in claim 1 wherein said rotary rod (27) is disposed to be inclined toward the center of the sterilizing compartment (1), an inclined table (41) is provided on the top of the sterilizing compartment (1), said second motor (26) is provided on the top of the inclined table (41), and said rotary rod (27) passes through the inclined table (41) and the sterilizing compartment (1) and is connected to the second motor (26).
8. A solid medical waste treatment apparatus according to claim 1, wherein the air outlet pipe (8) is provided with an air suction pump (42), the end of the air outlet pipe (8) facing away from the sterilization chamber (1) is provided with an air purification chamber (43), and the end of the air purification chamber (43) facing away from the air outlet pipe (8) is provided with an exhaust pipe (44).
9. The solid medical waste disposal device of claim 1 wherein said third discharge pipe (35) is provided with a hook (45) on its outer side wall, said hook (45) being provided with a collection bag (46).
CN201921229923.9U 2019-07-31 2019-07-31 Solid medical waste treatment device Active CN210305013U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921229923.9U CN210305013U (en) 2019-07-31 2019-07-31 Solid medical waste treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921229923.9U CN210305013U (en) 2019-07-31 2019-07-31 Solid medical waste treatment device

Publications (1)

Publication Number Publication Date
CN210305013U true CN210305013U (en) 2020-04-14

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Application Number Title Priority Date Filing Date
CN201921229923.9U Active CN210305013U (en) 2019-07-31 2019-07-31 Solid medical waste treatment device

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CN (1) CN210305013U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023093913A1 (en) * 2021-11-23 2023-06-01 浙江微盾环保科技股份有限公司 Cutter integrated medical waste sterilization treatment cylinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023093913A1 (en) * 2021-11-23 2023-06-01 浙江微盾环保科技股份有限公司 Cutter integrated medical waste sterilization treatment cylinder

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