CN208555463U - Mobile medical refuse disposal installation - Google Patents
Mobile medical refuse disposal installation Download PDFInfo
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- CN208555463U CN208555463U CN201721726699.5U CN201721726699U CN208555463U CN 208555463 U CN208555463 U CN 208555463U CN 201721726699 U CN201721726699 U CN 201721726699U CN 208555463 U CN208555463 U CN 208555463U
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- transfer canal
- hospital refuse
- refuse
- pyrolysis installation
- feed pipe
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Abstract
The utility model relates to a kind of Mobile medical refuse disposal installations comprising: charging gear, discharging device and pyrolysis installation；The pyrolysis installation is equipped with feed inlet and slag notch, and the feed inlet is connected with charging gear, and the slag notch is connected with discharging device, which is used to hospital refuse heat resolve；The charging gear is used to receive hospital refuse and be transported in pyrolysis installation；The discharging device is used to be discharged after cooling down to high temperature furnace slag.The Mobile medical rubbish in-situ treatment device of the utility model allows hospital refuse environmental protection processing in situ, improves treatment effeciency, reduce processing cost.
Description
Technical field
The utility model relates to a kind of processing unit, in particular to a kind of Mobile medical refuse disposal installation.
Background technique
What medical waste referred to that medical institutions generate in medical treatment, disease-prevention or healthcare and other correlated activations has direct
Or the waste of indirect infection, toxicity and other harmfulness, specifically include infectivity, pathologic, damaging, Drug, change
The property learned waste.These wastes contain a large amount of bacterial virus, and have certain space-pollution, acute viral infection and hide
Property infect feature be allowed to be mixed into house refuse, scatter into people's living environment if do not strengthened management, arbitrarily abandoning, will
Atmosphere, water source, soil and animals and plants are polluted, transmission is caused, seriously endangers the physical and mental health of the people.
Existing multiple technologies can be used for the disposition to medical waste now, and doctor can be completely secured in wherein high temperature incineration processing
Stabilisation, safe, minimizing and the innoxious environmental requirement of rubbish are treated, while meeting the hair of contemporary Medical Wastes Disposal again
Exhibition trend.Still it is badly in need of a kind of processing unit of in-situ treatment hospital refuse that can be efficient, environmentally friendly at present.
Utility model content
The technical issues of the utility model will solve in the prior art provides a kind of Mobile medical refuse disposal installation.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is specific as follows:
A kind of Mobile medical refuse disposal installation, comprising: charging gear, discharging device and pyrolysis installation；
The pyrolysis installation is equipped with feed inlet and slag notch, and the feed inlet is connected with charging gear, the slag notch and
Discharging device is connected, which is used to hospital refuse heat resolve；
The charging gear is used to receive hospital refuse and be transported in pyrolysis installation；
The discharging device is used to be discharged after cooling down to high temperature furnace slag；
The charging gear from top to bottom successively includes:
Material bearing disc, for accepting hospital refuse to be processed；
Second feed pipe, the upper end are connected with material bearing disc lower end；
First feed pipe is horizontally disposed with, and right end is connected with pyrolysis installation, top center position and second feed pipe
Lower end be connected；
The second stick pusher is equipped in the material bearing disc, which can up and down reciprocatingly be transported by the effect of the second push rod
It is dynamic, by hospital refuse by pushing to the bottom of the second feed pipe in the material bearing disc；
Left end in first feed pipe is equipped with the first stick pusher, which can be by the effect of the first push rod
Bilateral reciprocation will push to pyrolysis installation by the hospital refuse in the second feed pipe bottom dropped out to first feed pipe
It is interior.
In the above-mentioned technical solutions, the length of first stick pusher is greater than the diameter of second feed pipe.
In the above-mentioned technical solutions, the discharging device includes:
First transfer canal, is arranged at the slag notch of pyrolysis installation, and one end is connected with the slag notch, and the other end connects
It is connected to connecting pipe；
Second transfer canal is arranged below first transfer canal, and one end is connect with the connecting pipe, another
End is equipped with discharge port；
The outer layer of first transfer canal and second transfer canal is respectively equipped with water-cooled jacket；
The first screw conveyor is equipped in first transfer canal, the dregs that can fall slag notch is delivered to described
At connecting pipe, fall in second transfer canal；
It is equipped with the second screw conveyor in second transfer canal, the dregs that the connecting pipe is fallen can be conveyed
It is discharged to discharge port.
In the above-mentioned technical solutions, the length of first transfer canal and second transfer canal be respectively 0.5~
5 meters, diameter is respectively 0.2~2 meter.
In the above-mentioned technical solutions, the hospital refuse separation pyrolyzing device includes:
Heating mantle, left end is equipped with feed inlet and right end is equipped with slag notch；
Heated mandrel, is arranged in the center in the heating mantle, and both ends pass through the first connection section and second respectively and connect
Logical section is connected to the both ends of the heating mantle；
The first connection section is connected with the second air inlet, and the second connection section is connected with the second gas outlet；High temperature combustion
Gas can be passed through from second air inlet, be circulated to second gas outlet by heating mantle and heated mandrel and be discharged.
In the above-mentioned technical solutions, the heating mantle inner wall is equipped with multiple outer pushing sheets, can be with the heating mantle
Rotation, push hospital refuse move from left to right；And/or the heated mandrel outer wall is equipped with multiple interior pushing sheets, it can be with
With the rotation of the heated mandrel, hospital refuse is pushed to move from left to right.
In the above-mentioned technical solutions, the top of the outer pushing sheet is equipped with L shape structure；And/or the interior pushing sheet
Top be equipped with L shape structure.
The utility model have it is below the utility model has the advantages that
The Mobile medical refuse disposal installation of the utility model allows hospital refuse environmental protection processing in situ, is promoted
Treatment effeciency, reduces processing cost.
Charging gear in the utility model is arranged by unique mechanical structure, realizes hospital refuse is uninterrupted
Be delivered in hospital refuse processing equipment.Charging gear in the utility model is suitable for handling viscous poor fluidity, and viscosity is high
Hospital refuse.
Discharging device in the utility model is set at the slag notch of hospital refuse separator pyrolysis installation, is led to
The transfer canal setting for crossing two-stage, limits the refluence of air well.
Discharging device in the utility model, volume compact are suitble to the row with the pyrolysis installation for being mounted on packaged type
At cinder notch, play the role of safe deslagging.
Pyrolysis installation in the utility model is integrally carried out while being heated to pyrolysis installation by high-temperature fuel gas, realized
The high-efficiency thermal decomposition of hospital refuse greatly reduces the volume and weight of pyrolysis installation, allows to be placed in truck and moves up and starts building
Make.
Pyrolysis installation in the utility model is respectively equipped with labyrinth baffle in heating mantle and heated mandrel, plays and delay height
Warm combustion gas further improves heating efficiency by the effect of speed.
Pyrolysis installation in the utility model, by the way that outer pushing sheet and interior pusher are respectively set in heating mantle and heated mandrel
Piece allows hospital refuse to obtain heat, fast pyrogenation respectively from heating mantle and heated mandrel.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural representation of specific embodiment of the Mobile medical refuse disposal installation of the utility model
Figure.
Fig. 2 is the structural schematic diagram of the hospital refuse separation charging gear in the utility model.
Fig. 3 is that the hospital refuse in the utility model separates a kind of structural schematic diagram of working condition of charging gear.
Fig. 4 is the structural schematic diagram of hospital refuse separation another working condition of charging gear in the utility model.
Fig. 5 is that the hospital refuse of the utility model separates the structural representation of discharging device and hospital refuse separation pyrolyzing device
Figure.
Fig. 6 is the A-A schematic cross-sectional view in hospital refuse separation pyrolyzing device shown in fig. 5.
Appended drawing reference in figure indicates are as follows:
2- charging gear；3- discharging device；4- pyrolysis installation；
The first stick pusher of 201-；The second stick pusher of 202-；203- material bearing disc；The first push rod of 204-；205- second is pushed
Bar；The first feed pipe of 206-；The second feed pipe of 207-.
The first transfer canal of 301-；The second transfer canal of 302-；303- slag notch；304- discharge port；The second spiral of 305-
Conveyer；306- water-cooled jacket；307- connecting pipe；The first screw conveyor of 311-.
401- heating mantle；The outer pushing sheet of 402-；Pushing sheet in 403-；404- heated mandrel；The labyrinth 405- baffle；406-
Two air inlets；The second gas outlet 407-；The connection section of 408- first；The connection section of 409- second.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawing.
As shown in Figure 1, the Mobile medical rubbish in-situ treatment device of the utility model, comprising: charging gear 2, discharging
Device 3 and pyrolysis installation 4；The charging gear 2 is used to receive hospital refuse and be transported in pyrolysis installation 4；It is described
The feed inlet of pyrolysis installation 4 is connected with charging gear 2, and slag notch 303 is connected with discharging device 3, which is used to cure
With rubbish heat resolve；The discharging device 3 is used to carry out cooling discharge to high temperature furnace slag.
The feed in the Mobile medical rubbish in-situ treatment device of the utility model is filled respectively below with reference to Fig. 1~6
2 are set, discharging device 3 and pyrolysis installation 4 are described in detail.
Charging gear
As shown in figs. 2 to 4, the charging gear 2 in the utility model its from top to bottom successively include: material bearing disc 203, second
Feed pipe 207 and the first feed pipe 206.Wherein, material bearing disc 203 is used to accept hospital refuse to be processed；Second feed pipe
207 upper end is connected with 203 lower end of material bearing disc, for material bearing disc 203 and the first feed pipe 206 is connected；First feed pipe, 206 water
Flat setting, right end are connected with pyrolysis installation 4, and top center position is connected with the lower end of second feed pipe 207.
It is equipped with the second stick pusher 202 in the material bearing disc 203, which can be by the second push rod 205
Effect pumps, by hospital refuse by pushing to the bottom of the second feed pipe 207 in the material bearing disc 203；Described
The diameter of two feed pipes 207 is 150mm.
Left end in first feed pipe 206 is equipped with the first stick pusher 201, which can be pushed away by first
The effect bilateral reciprocation for sending bar 204, will be by the doctor in 207 bottom dropped out of the second feed pipe to first feed pipe 206
It is pushed in pyrolysis installation 4 with rubbish.The length of first stick pusher 201 is 180mm.
Charging gear 2 in the utility model during the work time, fills medical rubbish to be processed to material bearing disc 203 first
Rubbish；Start the first push rod 204 and the work of the second push rod 205, drives the first stick pusher 201 and the movement of the second stick pusher 202.
As shown in Figures 3 and 4, when 202 stroke of the second stick pusher to the second 207 bottom of feed pipe, the right end stroke of the first stick pusher 201 is extremely
The left side of second feed pipe 207；When the right end stroke of the first stick pusher 201 to the right side of the second feed pipe 207, the second stick pusher
202 stroke highest points.First stick pusher 201 is identical with the stroke cycle of the second stick pusher 202.On a left side for the first stick pusher 201
Under the collective effect of right reciprocating action and the second stick pusher 202 up and down reciprocatingly acted, hospital refuse is just transported to first
In the connected pyrolysis installation 4 of 206 right end of feed pipe.
3- discharging device
As shown in figure 5, the discharging device 3 in the utility model, is arranged in the pyrolysis installation 4 of hospital refuse separator
Slag notch 303 at.The original hospital refuse to be processed come in from feed inlet can be delivered to slag notch 303 by the pyrolysis installation 4,
And during transportation, using high temperature by original hospital refuse carry out resolution process, behind be discussed in greater detail.In slag notch 303
The dregs temperature being discharged out is generally at 500 DEG C or so.
Discharging device 3 in the utility model includes upper and lower first transfer canal 301 and the second dispatch tube disposed in parallel
Road 302.Wherein, one end of the first transfer canal 301 is connected with the slag notch 303, and the other end is connected with connecting pipe 307；
Second transfer canal 302 is arranged below the first transfer canal 301, and one end is connect with connecting pipe 307, and the other end is equipped with
Material mouth 304.The length of first transfer canal 301 and the second transfer canal 302 is respectively 2 meters, and diameter is respectively 0.3 meter.
The outer layer of first transfer canal 301 and second transfer canal 302 is respectively equipped with water-cooled jacket 306, the water
Cold set 306 is used to cool down the high temperature dregs in first transfer canal 301 and second transfer canal 302.Water-cooled jacket 306
Interior water temperature is at 5~50 DEG C or so.
The first screw conveyor 311, the dregs that slag notch 303 can be fallen are equipped in first transfer canal 301
It is delivered at the connecting pipe 307, falls in second transfer canal 302；It is equipped in second transfer canal 302
The dregs that the connecting pipe 307 is fallen can be delivered to discharge port 304 and is discharged by the second screw conveyor 305.From discharge port
The temperature of the dregs of 304 discharges is generally at 80 DEG C or so.
Hospital refuse in the utility model separates discharging device 3 during the work time, the dregs fallen by slag notch 303
Be delivered at connecting pipe 307, fallen in second transfer canal 302 by the first screw conveyor 311, later again by
Second screw conveyor 5 is delivered to the discharge of discharge port 304.In this course, dregs is cooled to 80 DEG C of left sides by 450 DEG C or so
It is right.Air pressure in first transfer canal 301 and the second transfer canal 302 remains micro-positive pressure, i.e., less times greater than discharge port
Atmospheric pressure outside 304, play the role of prevents air from flowing backward well enters, and effectively prevents deflagration accident.
In other specific embodiments, the length of the first transfer canal 301 and the second transfer canal 302 may be
Other numerical value within the scope of 0.5~5 meter, diameter may be other numerical value within the scope of 0.2~2 meter, and specific value can root
According to the treating capacity of hospital refuse separator, it is arranged on demand under the premise of ensuring against air and flowing backward with smooth deslagging, here
It repeats no more.
4- pyrolysis installation
Pyrolysis installation in the utility model is realized by improving the heat exchanger effectiveness of hospital refuse and pyrolysis installation
The high-efficiency thermal decomposition of hospital refuse, greatly reduces the volume and weight of pyrolysis installation.
As it can be seen in figures 5 and 6, the pyrolysis installation 4 in the utility model includes: heating mantle 401 and heated mandrel 404.Heating mantle
401 left end is equipped with feed inlet, and right end is equipped with slag notch 303, be respectively intended to add hospital refuse raw material to be processed be connected to out
Expect device 3 the hospital refuse after cooling treatment is discharged.Feed inlet and pyrolysis gas outlet are not shown in FIG. 5.Heated mandrel
404 are arranged in the center in the heating mantle 401, both ends pass through respectively the first connection section 408 and the second connection section 409 with
The both ends of the heating mantle 401 are connected to.As shown in fig. 6,401 inner wall of heating mantle is equipped with multiple outer pushing sheets 402, heated mandrel
404 outer walls are equipped with multiple interior pushing sheets 403, and outer pushing sheet 402 and interior pushing sheet 403 can turn with heating mantle 401
It is dynamic, push hospital refuse to move from left to right.
First connection section 408 is connected with the second air inlet 406, and the second connection section 409 is connected with the second gas outlet 407；It is high
Warm combustion gas can be passed through from second air inlet 406, be circulated to second gas outlet by heating mantle 401 and heated mandrel 404
407 discharges.Multiple labyrinth baffles 405 are equipped with inside heating mantle 401 and heated mandrel 404, which can delay high temperature
Combustion gas passes through, and then plays the role of improving heat exchanger effectiveness.
During the work time, high-temperature fuel gas is led to pyrolysis installation 4 in the utility model by second air inlet 406 on right side
Enter in the first connection section 408, later the conducting Jing Guo heating mantle 401 and heated mandrel 404 respectively, is sent to second connection in left side
It saves at 409, is discharged again by the second gas outlet 407 later.High-temperature fuel gas realizes in above-mentioned conductive process to heating mantle 401
With the heating of heated mandrel 404, and then realize to 402 He of outer pushing sheet being connected in heating mantle 401 and heated mandrel 404
The heating of interior pushing sheet 403.It is just right when outer pushing sheet 402 and interior pushing sheet 403 push hospital refuse to move from left to right
Hospital refuse has carried out sufficient heating.As shown in fig. 6, outer pushing sheet 402 and interior pushing sheet 403 are equipped with L shape knot on top
Structure plays the role of stirring hospital refuse, more fully realizes and cure during pushing hospital refuse to advance
With the heat exchange between rubbish.
The inside of heating mantle 401 and heated mandrel 404 further respectively has labyrinth baffle 405, which is delaying height
Warm combustion gas by while, sufficient heat exchange has been carried out with high-temperature fuel gas, so that heating mantle 401 and heated mandrel 404
The abundant heating of high-temperature fuel gas is obtained.The outer wall of inner wall and heated mandrel 404 to, heating mantle 401 can also be to being advanced over
Hospital refuse in journey is adequately heated.
Pyrolysis installation 4 in the utility model is integrally carried out while being heated to pyrolysis installation by high-temperature fuel gas, realized
The high-efficiency thermal decomposition of hospital refuse greatly reduces the volume and weight of pyrolysis installation, allows to be placed in truck and moves up and starts building
Make.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (5)
1. a kind of Mobile medical refuse disposal installation characterized by comprising charging gear (2), discharging device (3), and
Pyrolysis installation (4)；
The pyrolysis installation (4) is equipped with feed inlet and slag notch (303), the feed inlet and is connected with charging gear (2), it is described out
Cinder notch (303) is connected with discharging device (3), which is used to hospital refuse heat resolve；
The charging gear (2) is used to receive hospital refuse and be transported in pyrolysis installation (4)；
The discharging device (3) is used to be discharged after cooling down to high temperature furnace slag；
The charging gear (2) from top to bottom successively includes:
Material bearing disc (203), for accepting hospital refuse to be processed；
Second feed pipe (207), the upper end are connected with material bearing disc (203) lower end；
First feed pipe (206) is horizontally disposed with, and right end is connected with pyrolysis installation (4), and top center position is sent with described second
The lower end of expects pipe (207) is connected；
The second stick pusher (202) are equipped in the material bearing disc (203), which can be by the second push rod (205)
Effect pump, by hospital refuse by pushing to the bottoms of the second feed pipe (207) in the material bearing disc (203)；
Left end in first feed pipe (206) is equipped with the first stick pusher (201), which can be by first
The effect bilateral reciprocation of push rod (204), will be by the second feed pipe (207) bottom dropped out to first feed pipe
(206) hospital refuse in pushes in pyrolysis installation (4)；
The discharging device (3) includes:
First transfer canal (301) is arranged at the slag notch (303) of pyrolysis installation (4), one end and the slag notch
(303) it is connected, the other end is connected with connecting pipe (307)；
Second transfer canal (302), setting is below first transfer canal (301), one end and the connecting pipe
(307) it connects, the other end is equipped with discharge port (304)；
The outer layer of first transfer canal (301) and second transfer canal (302) is respectively equipped with water-cooled jacket (306)；
The first screw conveyor (311) are equipped in first transfer canal (301), the slag that slag notch (303) can be fallen
Soil is delivered at the connecting pipe (307), is fallen in second transfer canal (302)；
The second screw conveyor (305) are equipped in second transfer canal (302), the connecting pipe (307) can be fallen
The dregs fallen is delivered to discharge port (304) discharge；
The hospital refuse separation pyrolyzing device (4) includes:
Heating mantle (401), left end are equipped with feed inlet, and right end is equipped with slag notch (303)；
Heated mandrel (404), the center being arranged in the heating mantle (401), both ends pass through the first connection section respectively
(408) it is connected to the second connection section (409) with the both ends of the heating mantle (401)；
The first connection section (408) is connected with the second air inlet (406), the second connection section (409) and the second gas outlet
(407) it is connected；High-temperature fuel gas can be passed through from second air inlet (406), be flowed by heating mantle (401) and heated mandrel (404)
Pass to the second gas outlet (407) discharge.
2. Mobile medical refuse disposal installation according to claim 1, which is characterized in that first stick pusher
(201) length is greater than the diameter of second feed pipe (207).
3. Mobile medical refuse disposal installation according to claim 1, which is characterized in that first transfer canal
(301) and the length of second transfer canal (302) is respectively 0.5~5 meter, and diameter is respectively 0.2~2 meter.
4. Mobile medical refuse disposal installation according to claim 1, which is characterized in that in the heating mantle (401)
Wall is equipped with multiple outer pushing sheets (402), can push hospital refuse from left to right with the rotation of the heating mantle (401)
Movement；And/or
Heated mandrel (404) outer wall be equipped with multiple interior pushing sheets (403), can with the rotation of the heated mandrel (404),
Hospital refuse is pushed to move from left to right.
5. Mobile medical refuse disposal installation according to claim 4, which is characterized in that the outer pushing sheet (402)
Top be equipped with L shape structure；And/or
The top of the interior pushing sheet (403) is equipped with L shape structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721726699.5U CN208555463U (en) | 2017-12-12 | 2017-12-12 | Mobile medical refuse disposal installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721726699.5U CN208555463U (en) | 2017-12-12 | 2017-12-12 | Mobile medical refuse disposal installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208555463U true CN208555463U (en) | 2019-03-01 |
Family
ID=65445963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721726699.5U Active CN208555463U (en) | 2017-12-12 | 2017-12-12 | Mobile medical refuse disposal installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208555463U (en) |
-
2017
- 2017-12-12 CN CN201721726699.5U patent/CN208555463U/en active Active
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