CN113083466A

CN113083466A - Medical waste classification handles degassing unit

Info

Publication number: CN113083466A
Application number: CN202110364573.2A
Authority: CN
Inventors: 景淑英; 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-01
Filing date: 2021-04-01
Publication date: 2021-07-09

Abstract

The invention discloses a medical waste classification treatment disinfection device, and relates to the technical field of medical waste treatment; in order to solve the problem of crushing effect; the crushing device comprises a base fixed on the ground through supporting legs, wherein a transition conveying mechanism is arranged at the top of the base, a feed inlet of the transition conveying mechanism is connected with a crushing mechanism through a connecting diversion shell, the crushing mechanism comprises a crushing main body and two crushing rollers, the two crushing rollers are rotatably connected onto the inner wall of the crushing main body through crushing shafts, and a feeding diversion shell is fixed on the outer wall of the top of the crushing main body through bolts. According to the invention, on the basis of the two crushing rollers, the cutting knife and the knife groove are respectively arranged on the crushing rollers, so that the medical garbage can be extruded and crushed to fragile garbage such as disposable needle tubes in the medical garbage, and meanwhile, garbage with high toughness such as gauze and cotton threads is cut and crushed, the crushing effect is better, and a great promotion effect is provided for subsequent treatment.

Description

Medical waste classification handles degassing unit

Technical Field

The invention relates to the technical field of medical waste treatment, in particular to a medical waste classification treatment disinfection device.

Background

The medical waste refers to the pollution waste produced by hospitals after contacting blood, flesh and the like of patients. Such as used cotton balls, gauze, adhesive plaster, waste water, disposable medical devices, post-operation wastes, overdue medicines and the like, and medical wastes have the characteristics of germs and viruses, so that the improper treatment of the medical wastes causes the mansful abuse of infectious diseases and the pollution of natural environment.

Through the retrieval, chinese patent publication is CN 212263383U's patent, discloses a medical waste classification retrieves disinfection processing apparatus, including the base, the neck bolt of base has the casing, the top bolt of casing has the liquid reserve tank, the center department at liquid reserve tank top installs the inlet, the top bolt of casing inner chamber has the shower, the left side of liquid reserve tank is provided with communicating pipe, communicating pipe runs through to the inner chamber of casing.

The above patents suffer from the following disadvantages: the medical garbage is crushed by adopting the extrusion of two crushing rollers, and actually contains a large amount of garbage with stronger toughness, such as cotton threads, gauze, adhesive tapes and the like, and the crushing effect of the crushing rollers on the garbage is not good, so that the further improvement is needed.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a medical waste sorting treatment and disinfection device.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a medical waste classification disinfection device, includes the base that is fixed in ground through the landing leg, the top of base is provided with transition conveying mechanism, and transition conveying mechanism's feed inlet is through connecting diversion shell one and connecting rubbing crusher constructs, rubbing crusher constructs including smashing main part and two crushing rollers, two crushing roller all through crushing axle swivelling joint in smashing the inner wall of main part, smash the top outer wall of main part and have the feeding diversion shell through the bolt fastening, one of them the inner wall of crushing roller has seted up equidistance sword groove, another the outer wall fixed mounting of crushing roller has the cutting knife that all corresponds with sword groove position quantity, two the outer wall of crushing axle all is connected with straight-teeth gear one through the key-type, two straight-teeth gear one intermeshing and diameter are different, one of them the outer wall of crushing roller has motor one through the coupling joint, the shell of the motor I is fixed on the outer wall of the crushing main body through bolts.

Preferably: the transition conveying mechanism comprises a second motor and a conveying main body, the inner wall of the conveying main body is rotatably connected with a conveying shaft, the outer wall of the conveying shaft is welded with conveying helical blades, the second motor is fixed on the side wall of the conveying main body through bolts, and an output shaft of the second motor is connected to the outer wall of the conveying shaft through a coupling.

Further: the outlet of the transition conveying mechanism is connected with a solid-liquid separation mechanism through a connecting guide shell II, the solid-liquid separation mechanism comprises a solid-liquid separation main body, a solid extrusion roller and a hollow extrusion roller assembly, and the solid extrusion roller and the hollow extrusion roller assembly are rotatably connected to the inner wall of the solid-liquid separation main body through extrusion shafts.

On the basis of the scheme: the hollow extrusion roller assembly comprises a first side cover, an annular hard filter screen and a second side cover, wherein the first side cover and the second side cover are fixedly connected with the extrusion shaft, and the first side cover and the second side cover are fixed on two sides of the annular hard filter screen through bolts respectively.

The better scheme in the scheme is as follows: the outer wall of one of the extrusion shafts is connected with a first chain wheel through a key, the outer wall of one of the crushing shafts is connected with a second chain wheel through a key, and the first chain wheel and the second chain wheel are in transmission connection through a chain.

As a further scheme of the invention: the solid-liquid separation main body is provided with a liquid discharge port at the bottom of the hollow extrusion roller assembly, and a liquid discharge guide shell is fixed at the bottom of the liquid discharge port through a bolt.

Meanwhile, a drying and disinfecting mechanism is arranged at a solid discharging position of the solid-liquid separation mechanism and comprises a solid discharging diversion shell and two groups of sterilizing lamps, and the solid discharging diversion shell is fixed on the outer wall of the solid-liquid separation main body through bolts.

As a preferable aspect of the present invention: the two groups of sterilizing lamps are symmetrically arranged on the inner walls of the two sides of the vertical part of the solid discharging diversion shell.

Meanwhile, the solid discharging diversion shell is in an inverted L shape.

As a more preferable scheme of the invention: the inner wall of the bottom of the solid discharging diversion shell is provided with a drying opening, and the outer wall of the drying opening is fixed with a heat pump through a bolt.

The invention has the beneficial effects that:

1. this medical waste classification handles degassing unit through on the basis at two crushing rollers, has set up cutting knife and sword groove respectively on crushing roller, and it can extrude the breakage to fragile rubbish such as disposable needle tubing among the medical waste, simultaneously, cuts crushing to rubbish that toughness is stronger such as gauze, cotton thread, and crushing effect is better, has great promotion effect to subsequent processing.

2. This medical waste classification handles degassing unit, through being provided with a pair of straight-teeth gear transmission for two crushing roller turn to reversely, and the size of two straight-teeth gear is different, then the rotational speed that leads to two crushing rollers is different, and when two crushing roller cooperations that the rotational speed is different were smashed, except the squeezing action, one deck grinding action still can exist, and the relative slip of cutting knife and sword groove, except that the extrusion cutting action, the effect of one deck slip sawing in addition, thereby by a wide margin improved this device to medical waste's crushing effect.

3. This medical waste classification treatment degassing unit, medical waste gets into between solid squeeze roll and the hollow squeeze roll subassembly along with conveying helical blade's pushing action, extrude sewage through the extrusion force of solid squeeze roll and hollow squeeze roll subassembly, sewage flows along liquid discharge gate and liquid ejection of compact water conservancy diversion shell, solid is discharged along the right side of solid squeeze roll and hollow squeeze roll subassembly, realize solid-liquid separation, increase the effect of classification, and, this kind of form, compare traditional centrifugation method, its working procedure must undergo the process of throwing material-centrifugation-getting material of centrifugation method, and each process can not overlap, and the solid-liquid separation of this device can guarantee to pass in and out material and solid-liquid separation process and go on simultaneously, and efficiency is higher.

4. This medical waste classification handles degassing unit, divide into side cap one through to hollow squeeze roller subassembly, the design of cyclic annular stereoplasm filter screen and side cap two, no matter the equipment that relies on the effect of forces such as extrusion formula still centrifugal realizes solid-liquid separation, it must be equipped with corresponding filter screen, and the solid is when the atress, some can pass the filtration pore of filter screen along with liquid together, lead to solid-liquid separation impure, and solid rubbish receives pressure after the breakage of this device, the filtration pore that sees through the cyclic annular stereoplasm filter screen in top gets into behind the cyclic annular stereoplasm filter screen, the bottom of cyclic annular stereoplasm filter screen is to its one deck filter effect in addition, and the filter department of bottom is not atress, can guarantee that the solid remains in cyclic annular stereoplasm filter screen, guarantee solid-liquid separation.

5. This medical waste classification handles degassing unit, solid rubbish after solid-liquid separation is discharged along solid ejection of compact blower inlet casing, and in the time of the discharge, the bactericidal lamp that is located solid ejection of compact blower inlet casing inner wall both sides disinfects the disinfection to solid rubbish, after the disinfection of disinfecting, the hot-blast drying that passes through the heat pump again, discharge afterwards, and, the afterbody is arranged in with the hot dry flow to the disinfection of disinfecting of will disinfecting to this device, to smashing, rubbish after the solid-liquid separation is handled, can be very big improvement disinfect disinfection and dry effect and efficiency.

Drawings

FIG. 1 is a schematic overall front view of a medical waste classifying, treating and disinfecting device according to the present invention;

FIG. 2 is a schematic cross-sectional view of a crushing mechanism of the medical waste classifying and disinfecting device according to the present invention;

FIG. 3 is a schematic view of a crushing roller structure of the medical waste classifying, treating and disinfecting device according to the present invention;

FIG. 4 is a schematic view of the whole rear view structure of a medical waste classifying, treating and disinfecting device according to the present invention;

FIG. 5 is a schematic view of a medical waste classification treatment and disinfection device according to the present invention in a partial cross-sectional view;

fig. 6 is a schematic structural diagram of a hollow extrusion roller assembly of the medical waste sorting treatment disinfection device provided by the invention.

In the figure: 1-supporting leg, 2-base, 3-connecting diversion shell I, 4-crushing mechanism, 5-motor I, 6-connecting diversion shell II, 7-solid-liquid separation mechanism, 8-drying disinfection mechanism, 9-transition conveying mechanism, 10-crushing main body, 11-feeding diversion shell, 12-crushing roller, 13-crushing shaft, 14-cutting knife, 15-knife slot, 16-straight gear I, 17-chain wheel I, 18-chain, 19-chain wheel II, 20-motor II, 21-conveying main body, 22-solid-liquid separation main body, 23-extrusion shaft, 24-solid extrusion roller, 25-solid discharging diversion shell, 26-sterilizing lamp, 27-heat pump, 28-hollow extrusion roller assembly, 29-liquid discharging diversion shell, 30-a liquid discharge port, 31-a conveying helical blade, 32-a conveying shaft, 33-a side cover I, 34-an annular hard filter screen and 35-a side cover II.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1:

a medical waste classification treatment disinfection device, as shown in figures 1-4, comprises a base 2 fixed on the ground through a support leg 1, wherein a transition conveying mechanism 9 is arranged at the top of the base 2, a feed inlet of the transition conveying mechanism 9 is connected with a crushing mechanism 4 through a connection diversion shell I3, the crushing mechanism 4 comprises a crushing main body 10 and two crushing rollers 12, the two crushing rollers 12 are connected to the inner wall of the crushing main body 10 in a rotating way through a crushing shaft 13, a feeding diversion shell 11 is fixed on the outer wall of the top of the crushing main body 10 through a bolt, one of the crushing rollers 12 is provided with equidistant cutter grooves 15 on the inner wall, the other crushing roller 12 is fixedly provided with cutting knives 14 corresponding to the positions of the cutter grooves 15 in quantity, the two crushing shafts 13 are connected with a straight gear I16 on the outer wall through a key, the straight gear I16 are mutually meshed and have different diameters, the outer wall of one of the crushing rollers 12 is connected with a motor I5 through a coupling, and a shell of the motor I5 is fixed on the outer wall of the crushing main body 10 through bolts.

In order to solve the conveying problem; as shown in fig. 5, the transitional conveying mechanism 9 includes a second motor 20 and a conveying main body 21, a conveying shaft 32 is rotatably connected to an inner wall of the conveying main body 21, a conveying helical blade 31 is welded to an outer wall of the conveying shaft 32, the second motor 20 is fixed to a side wall of the conveying main body 21 by a bolt, and an output shaft of the second motor is connected to the outer wall of the conveying shaft 32 by a coupling.

When the device is used, medical waste is put into the device through the feeding guide shell 11, the first motor 5 is started, the first two crushing rollers 12 are driven to rotate through the meshing action of the first two straight gears 16, the medical waste can be crushed through the extrusion action of the two crushing rollers 12 and the matching action of the cutting knife 14 and the knife groove 15, the crushed medical waste enters the conveying main body 21 along the first connecting guide shell 3, the second motor 20 is started, the conveying spiral blade 31 is driven to rotate through the conveying shaft 32, and the crushed medical waste is conveyed, the device can crush the fragile waste such as a disposable needle tube in the medical waste through the arrangement of the cutting knife 14 and the knife groove 15 on the crushing rollers 12 on the basis of the two crushing rollers 12, and simultaneously cut and crush the waste with strong toughness such as gauze and cotton threads, and has better crushing effect, have great promotion effect to the subsequent processing, and, this device is through being provided with the transmission of a pair of spur gear 16 for two crushing roller 12 turn to opposite, and two spur gear 16's size is different, then lead to two crushing roller 12's rotational speed different, and during two crushing roller 12 cooperations that the rotational speed is different smash, except the squeezing action, one deck grinding action still can exist, and the relative slip of cutting knife 14 and sword groove 15, except that extrusion cutting action, the effect of one deck slip sawing in addition, thereby by a wide margin improved this device to medical waste's crushing effect.

Example 2:

a medical waste sorting treatment disinfection device, as shown in figures 1, 4, 5 and 6, aiming at solving the problem of solid-liquid separation; the present embodiment is modified from embodiment 1 as follows: the outlet of the transition conveying mechanism 9 is connected with a solid-liquid separation mechanism 7 through a connecting guide shell II 6, the solid-liquid separation mechanism 7 comprises a solid-liquid separation main body 22, a solid extrusion roller 24 and a hollow extrusion roller assembly 28, the solid extrusion roller 24 and the hollow extrusion roller assembly 28 are both rotatably connected to the inner wall of the solid-liquid separation main body 22 through an extrusion shaft 23, a liquid discharge port 30 is formed in the solid-liquid separation main body 22 at the bottom of the hollow extrusion roller assembly 28, a liquid discharge guide shell 29 is fixed at the bottom of the liquid discharge port 30 through a bolt, the hollow extrusion roller assembly 28 comprises a side cover I33, an annular hard filter screen 34 and a side cover II 35, the side cover I33 and the side cover II 35 are both fixedly connected with the extrusion shaft 23, the side cover I33 and the side cover II 35 are respectively fixed at two sides of the annular hard filter screen 34 through bolts, one of the outer wall of the, the outer wall of one crushing shaft 13 is connected with a second chain wheel 19 through a key, and the first chain wheel 17 is in transmission connection with the second chain wheel 19 through a chain 18.

In the embodiment, when in use, the medical waste conveyed by the conveying helical blade 31 enters the solid-liquid separation main body 22 from the connecting guide shell II 6, the crushing mechanism 4 is crushed, and simultaneously, the extrusion shaft 23 is driven to rotate through the transmission coordination action of the chain wheel I17, the chain 18 and the chain wheel II 19, so as to drive the solid extrusion roller 24 to rotate, the medical waste enters between the solid extrusion roller 24 and the hollow extrusion roller assembly 28 along the pushing action of the conveying helical blade 31, sewage is extruded through the extrusion force of the solid extrusion roller 24 and the hollow extrusion roller assembly 28, the sewage flows out along the liquid discharge port 30 and the liquid discharge guide shell 29, the solid is discharged along the right sides of the solid extrusion roller 24 and the hollow extrusion roller assembly 28, so as to realize solid-liquid separation and increase the effect of classification treatment, and compared with the traditional centrifugal separation method, the working steps of the centrifugal separation method must undergo a material feeding-centrifugal-material taking process, in addition, on the basis, the device is designed by dividing the hollow extrusion roller assembly 28 into the first side cover 33, the annular hard filter screen 34 and the second side cover 35, equipment for realizing solid-liquid separation by relying on force such as extrusion type or centrifugal type is necessarily provided with corresponding filter screens, when solid is stressed, a part of the solid can pass through filter holes of the filter screens along with liquid, so that solid-liquid separation is impure, solid garbage is stressed after being crushed, and after entering the annular hard filter screen 34 through the filter holes of the annular hard filter screen 34 at the top, the bottom of the annular hard filter screen 34 has a layer of filtering effect on the solid garbage, and the filtering part at the bottom is not stressed, so that the solid garbage can be ensured to remain in the annular hard filter screen 34, the purity of solid-liquid separation is ensured.

Example 3:

a medical waste sorting treatment disinfection device, as shown in figure 5, aiming at solving the problem of solid-liquid separation; the present embodiment makes the following improvements on the basis of embodiment 2: the solid ejection of compact department of solid-liquid separation mechanism 7 is provided with stoving disinfection mechanism 8, stoving disinfection mechanism 8 includes solid ejection of compact blower inlet casing 25 and two sets of bactericidal lamp 26, solid ejection of compact blower inlet casing 25 passes through the bolt fastening on the outer wall of solid-liquid separation main part 22, solid ejection of compact blower inlet casing 25 is "L" type down, and is two sets of bactericidal lamp 26 symmetry sets up on the both sides inner wall of the vertical portion of solid ejection of compact blower inlet casing 25, and dry mouthful has been seted up to the bottom inner wall of solid ejection of compact blower inlet casing 25, and the outer wall of dry mouthful has heat pump 27 through the bolt fastening.

This embodiment is when using, solid rubbish after solid-liquid separation is along the discharge of solid ejection of compact kuppe 25, and in the time of the discharge, the bactericidal lamp 26 that is located solid ejection of compact kuppe 25 inner wall both sides disinfects the disinfection to solid rubbish, after the disinfection of disinfecting, pass through heat pump 27 hot-blast drying again, discharge afterwards, and, this device will disinfect the disinfection and arrange the afterbody in with the flow that the heat is dry, to smashing, rubbish after the solid-liquid separation is handled, can be very big improvement disinfect disinfection and dry effect and efficiency.

The working principle is as follows: the medical waste is put into the conveying mechanism through the feeding guide shell 11, the first motor 5 is started, the first straight gear 16 drives the two crushing rollers 12 to rotate through the meshing action of the two crushing rollers 12 and the matching action of the cutting knife 14 and the knife groove 15, the medical waste is crushed and enters the conveying main body 21 along the connecting guide shell 3, the second motor 20 is started and drives the conveying spiral blade 31 to rotate through the conveying shaft 32, the crushed medical waste is conveyed, the medical waste conveyed by the conveying spiral blade 31 enters the solid-liquid separation main body 22 from the connecting guide shell 6, the crushing mechanism 4 can drive the extrusion shaft 23 to rotate through the transmission matching action of the first chain wheel 17, the chain 18 and the second chain wheel 19 at the same time of crushing, the solid extrusion roller 24 is driven to rotate, and the medical waste enters between the solid extrusion roller 24 and the hollow extrusion roller assembly 28 along with the pushing action of the conveying spiral blade 31, the sewage is extruded by the extrusion force of the solid extrusion roller 24 and the hollow extrusion roller assembly 28, the sewage flows out along the liquid discharge port 30 and the liquid discharge diversion shell 29, the solid is discharged along the right sides of the solid extrusion roller 24 and the hollow extrusion roller assembly 28, solid-liquid separation is realized, when the solid garbage after the solid-liquid separation is discharged along the solid discharge diversion shell 25, and in the discharging process, the sterilizing lamps 26 positioned at two sides of the inner wall of the solid discharge diversion shell 25 sterilize and disinfect the solid garbage, after sterilization and disinfection, the solid garbage is dried by hot air of the heat pump 27, and then the solid garbage is discharged.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The medical waste classification treatment and disinfection device comprises a base (2) fixed on the ground through supporting legs (1), and is characterized in that a transition conveying mechanism (9) is arranged at the top of the base (2), a feed inlet of the transition conveying mechanism (9) is connected with a crushing mechanism (4) through a first connecting diversion shell (3), the crushing mechanism (4) comprises a crushing main body (10) and two crushing rollers (12), the two crushing rollers (12) are rotatably connected to the inner wall of the crushing main body (10) through crushing shafts (13), the outer wall of the top of the crushing main body (10) is fixedly provided with a feed diversion shell (11) through bolts, the inner wall of one crushing roller (12) is provided with equidistant cutter grooves (15), and the outer wall of the other crushing roller (12) is fixedly provided with cutter knives (14) corresponding to the positions and the number of the cutter grooves (15), two the outer wall of crushing shaft (13) all is connected with straight-teeth gear (16), two through the key-type one (16) intermeshing and diameter are different, one of them the outer wall of crushing roller (12) has motor (5) through the coupling joint, and the casing of motor (5) passes through the bolt fastening on the outer wall of smashing main part (10).

2. The medical waste classifying, treating and disinfecting device according to claim 1, wherein the transitional conveying mechanism (9) comprises a second motor (20) and a conveying main body (21), the inner wall of the conveying main body (21) is rotatably connected with a conveying shaft (32), the outer wall of the conveying shaft (32) is welded with a conveying helical blade (31), the second motor (20) is fixed on the side wall of the conveying main body (21) through bolts, and the output shaft of the second motor is connected to the outer wall of the conveying shaft (32) through a coupling.

3. The medical waste classifying, treating and disinfecting device according to claim 1, wherein the outlet of the transition conveying mechanism (9) is connected with a solid-liquid separating mechanism (7) through a connecting guide shell II (6), the solid-liquid separating mechanism (7) comprises a solid-liquid separating main body (22), a solid extrusion roller (24) and a hollow extrusion roller assembly (28), and the solid extrusion roller (24) and the hollow extrusion roller assembly (28) are both rotatably connected to the inner wall of the solid-liquid separating main body (22) through an extrusion shaft (23).

4. The medical waste classifying, treating and disinfecting device according to claim 3, wherein the hollow squeeze roller assembly (28) comprises a first side cover (33), a ring-shaped hard filter screen (34) and a second side cover (35), the first side cover (33) and the second side cover (35) are both fixedly connected with the squeeze shaft (23), and the first side cover (33) and the second side cover (35) are respectively fixed on two sides of the ring-shaped hard filter screen (34) through bolts.

5. The medical waste classifying, treating and disinfecting device according to claim 4, wherein the outer wall of one of the extruding shafts (23) is keyed with a first chain wheel (17), the outer wall of one of the crushing shafts (13) is keyed with a second chain wheel (19), and the first chain wheel (17) and the second chain wheel (19) are in transmission connection through a chain (18).

6. The medical waste classifying, treating and disinfecting device according to claim 5, wherein the solid-liquid separating body (22) is provided with a liquid outlet (30) at the bottom of the hollow squeeze roller assembly (28), and a liquid outlet guide shell (29) is fixed at the bottom of the liquid outlet (30) through a bolt.

7. The medical waste classification treatment disinfection device according to claim 3, wherein a solid discharge part of the solid-liquid separation mechanism (7) is provided with a drying disinfection mechanism (8), the drying disinfection mechanism (8) comprises a solid discharge diversion shell (25) and two sets of bactericidal lamps (26), and the solid discharge diversion shell (25) is fixed on the outer wall of the solid-liquid separation main body (22) through bolts.

8. The medical waste classifying, treating and disinfecting device according to claim 7, wherein two sets of the sterilizing lamps (26) are symmetrically arranged on the inner walls of the two sides of the vertical part of the solid discharging diversion casing (25).

9. The medical waste sorting, disposal and disinfection unit of claim 8, wherein said solids discharge guide shell (25) is of inverted "L" shape.

10. The medical waste classifying, treating and disinfecting device according to claim 9, wherein the inner wall of the bottom of the solid discharging diversion shell (25) is provided with a drying port, and the outer wall of the drying port is fixed with a heat pump (27) through a bolt.