A kind of integrated sterilization treatment main frame of refuse
Technical field
This utility model relates to a kind of integrated sterilization treatment main frame of refuse, relates more specifically to the integrated sterilization treatment main frame of a kind of Biohazard Waste or other refuses.
Background technology
Cure the head tank of useless treatment facility at present both at home and abroad, pulverize with the sterilization agitator tank and all separate, by transmission artificial or doctor's refuse that connecting gear is handled; And means of transport, head tank (some pulverizer also is) is often all without sterilization treatment.There is certain drawback in this frame mode, and artificial transmission can cause secondary pollution, and workload is heavy, goes out danger easily; And mechanism's transmission tends to complex structure, and fault rate is very high, and processing, installs, and keeps in repair all very difficult; And the means of transport in the processing procedure or the medical waste in the head tank are not carried out sterilization treatment, in the material transportation of handling and in the charging aperture switching process of jar, pathogenic bacteria in the untreated Biohazard Waste or virus might enter atmosphere, thereby have the probability of secondary pollution.Therefore our utility model head tank, pulverizer and sterilization agitator tank become the structure that the one without any bindiny mechanism seals fully, eliminate all bindiny mechanisms and means of transport, utilize action of gravity and simple guiding mechanism just can finish whole filling, pulverize and sterilization discharge process; And head tank, pulverizer and sterilization agitator tank carry out sterilization treatment simultaneously.This kind structure this utility model sterilization main frame integraty is good, and processing is simple, and fault rate is ultralow, high insulating effect, and sterilization effect is good, can guarantee to the Biohazard Waste virus killing evenly comprehensively, the possibility that phenomenon does not extremely have secondary pollution yet can not occur leaking.
The utility model content
The purpose of this utility model is to provide the integrated sterilization treatment main frame of a kind of Biohazard Waste or other refuses, and processing is simple, and fault rate is low, and it is complete comprehensive to sterilize.
For achieving the above object, the integrated sterilization treatment main frame of the Biohazard Waste that this utility model provides or other refuses, primary structure is, the sterilization treatment main frame is integrated tank, profile is circular tank, and the upper end is ellipse or circular head, and tank bottoms is ellipse or dome head;
The top of sterilization treatment main frame is head tank, and the bottom is the sterilization agitator tank, is provided with disintegrating machine between head tank and the sterilization agitator tank; The bottom of sterilization agitator tank is provided with the blowdown recoiling device, and the blowdown recoiling device connects pressure-air air inlet pipe and water inlet pipe respectively, and the blowdown recoiling device connects steam generator or microwave device by air inlet pipe.
In the described sterilization treatment main frame, sterilization treatment main frame profile is circular tank, and the upper end is ellipse or circular head, and tank bottoms is ellipse or dome head.
In the described sterilization treatment main frame, diverse location is provided with the checkout gear of temperature and pressure in the sterilization treatment main frame, detects and by the temperature and pressure in the electric device control jar.
In the described sterilization treatment main frame, there is the opening of band door on the top of head tank, opening is sealed and can bear certain pressure by spiral closed structure or hinge closed structure, Biohazard Waste or other refuses carry out filler from opening, and close the opening sealing after filling up.
In the described sterilization treatment main frame, the head tank position that links to each other with the disintegrating machine cutter head is provided with the hemispherical dome structure, and Biohazard Waste or other twice laid actions of gravity enter disintegrating machine automatically by the hemispherical dome structure and pulverized.
In the described sterilization treatment main frame, the cutter head of disintegrating machine is for independently to be integral.
In the described sterilization treatment main frame, sterilization agitator tank below is provided with the discharging agitator tank, and the discharging opening of discharging agitator tank stirs the tank body axis with sterilization and is an angle; Airtight or spiral closed structure seals and can bear certain pressure the hermatic door of discharging opening by hinge.
In the described sterilization treatment main frame, the blowdown recoiling device is located at the outside curved surface place of sterilization agitator tank lowermost end, and this inside, curved surface place is provided with a plurality of mudholes that have, and mudhole external communications blowdown apparatus is by the sewage in the blowdown apparatus drain tank and gas.
In the described sterilization treatment main frame, the propeller that presents an angle with the stirring tank body axis of sterilizing is installed in the sterilization agitator tank, the blade of propeller closely contacts with the osculum curved surface of sterilization agitator tank lowermost end; This propeller drives rotation by a motor.
In the described sterilization treatment main frame, sterilization agitator tank and steam generator or microwave generating apparatus connect as one.
Sterilization treatment main frame of the present utility model can make Biohazard Waste residual in Biohazard Waste fragment chopped and the feeding part fully touch steam, guarantees that virus killing evenly comprehensively, phenomenon extremely can not occur leaking.
Description of drawings
Fig. 1 is the structural representation of structure utility model.
Primary clustering symbol description in the accompanying drawing:
1 charging cover, the airtight or hinge closed structure of 2 charging cover cylinders rotation, 3 head tanks, 4 disintegrating machines, 5 sterilization agitator tanks, 6 steam generators or microwave generating apparatus, 7 paddles, 8 paddle shafts drive the motor that paddle shaft rotates in the 9 sterilization agitator tanks, 10 air inlet pipe, 11 blowdown recoiling devices, 12 blow-off pipes, cover is stirred in 13 dischargings, and the airtight or hinge closed structure of cover cylinder rotation, 15 hemispherical dome structures are stirred in 14 dischargings, 16 oblique escapement extrusion structures, 17 temperature and pressure checkout gears.
The specific embodiment
The sterilization treatment main frame top that this utility model provides is head tank, and the top is feed entrance; Tank body is fixed a disintegrating machine in the middle part; The bottom is the sterilization agitator tank; Head tank, disintegrating machine, sterilization agitator tank are an integral body.Whole sterilization treatment main frame is integrated tank, and profile is circular tank, and the upper end is ellipse or circular head, and tank bottoms is ellipse or dome head, meets the design of pressure vessels standard;
Head tank has the charging aperture that can seal, and has the closed structure that spiral is airtight or hinge is airtight, can bear certain pressure.Head tank has in the jar position that links to each other with cutter head the hemispherical dome structure is housed, and Biohazard Waste or other twice laid actions of gravity enter disintegrating machine automatically by the hemispherical dome structure and pulverized.
Diverse location has the checkout gear of temperature and pressure in jar, can detect at any time and by the temperature and pressure in the electric device control jar.
Handlebar Biohazard Waste or other refuses are to the hemispherical dome device of disintegrating machine cutter head extruding in the charging tank body, constantly do the swing arm campaign or move up and down by cylinder or driven by motor, can constantly push garbage to cutter head, guarantee that all garbages can both be pulverized.
The cutter head of disintegrating machine is independent all-in-one-piece; Cutter head is connected simple and reliable with main frame, change through being very easy to after certain service time.The broken cutter head of pulverizing can be ground into other fragment of millimeter level to Biohazard Waste or other refuses;
The sterilization agitator tank has the discharging opening that becomes 60 degree or any angle with the tank body axis, discharging opening have can be airtight door, airtight by hinge or spiral closed structure carries out airtight, can bear certain pressure.
Sterilization agitator tank bottom right bank miter angle arranges a paddle shaft, and this paddle shaft drives rotation by a motor; Propeller blade is fixedly arranged on the paddle shaft; Blade closely contacts with the osculum curved surface of tank body lowermost end.This paddle shaft drives rotation by a motor, and the stirring that propeller does not stop in broken and sterilization process and blowdown process is guaranteed mix homogeneously, the no dead angle of sterilizing; Blade is constantly scraped the curved surface of osculum in the whipping process, guarantees that waste residue does not stop up apopore; Blade constantly rotation is also discharged material.
The curved surface lowermost end of sterilization agitator tank has the blowdown recoiling device, and blowdown apparatus connects steam (or high-temperature gas) air inlet pipe, pressure-air air inlet pipe and water inlet pipe.At the lowermost end of discharging opening and the bottommost curved surface of pot body closing end numerous mudhole is arranged, the outside logical blowdown apparatus of mudhole is by the sewage in the blowdown apparatus drain tank, gas.The mudhole diameter is the millimeter rank.Steam or pressure-air are inflated the recoil that will realize blowdown apparatus in jar, the cleaning cleaning is also got through the mudhole that may stop up.
In the described sterilization main frame, sterilization agitator tank and steam generator or microwave heating equipment connect as one.
Sterilization agitator tank and steam generator or microwave generating apparatus connect as one, and can utilize steam generator or microwave generating apparatus that sterilization treatment is carried out in Biohazard Waste in the jar.
Sterilization treatment main frame of the present utility model in use, the Biohazard Waste head tank of packing into, head tank is airtight, begin to pulverize, the steam air intake recoil that the steam of steam generator generation simultaneously is provided with by the blowdown defecator enters in the sterilization agitator tank, enter in the head tank through disintegrating machine again, starting the paddle shaft motor simultaneously rotates propeller blade, the steam air intake that high-temperature steam is provided with by the blowdown defecator enters in the sterilization agitator tank, make that residual Biohazard Waste can both fully touch steam in Biohazard Waste fragment chopped and the feeding part, guarantee that virus killing evenly comprehensively, phenomenon extremely can not occur leaking.
Elaborate below in conjunction with accompanying drawing.
See also Fig. 1, be the structural representation of sterilization treatment main frame of the present utility model.Sterilization treatment main frame of the present utility model has a sterilization agitator tank 5, and sterilization agitator tank 5 bottom right bank miter angles arrange a paddle shaft 8, and propeller blade 7 is fixedly arranged on the paddle shaft 8; This paddle shaft 8 drives rotation by a motor 9.
A head tank 3 is offered on the top of sterilization agitator tank 5.One disintegrating machine 4 is fixed between head tank 3 and the sterilization agitator tank 5, and the mechanism by hemispherical dome utilizes action of gravity that the Biohazard Waste of head tank is pushed to disintegrating machine.This disintegrating machine 4 is integrated device, easily dismounting.
The bottom of sterilization agitator tank is provided with blowdown recoiling device 11, and blowdown recoiling device 11 is provided with steam air intake and pressure-air import, and the other end of steam air intake connects a steam generator 6.Or microwave device, the steam that steam generator 6 produces enters blowdown defecator 11 by air inlet pipe 10, is entered in the sterilization agitator tank 5 by blowdown recoiling device 11 again.Because can form condensed water after the steam condensation, the bottom of sterilization agitator tank 5 of the present utility model is provided with blowdown recoiling device 11, is used for receiving the condensed water of sterilization agitator tank 5.Blowdown recoiling device 11 extends a condensate draining pipe 12.
The bottom left bank 30 degree angles of sterilization agitator tank 5 are provided with openable sterilization and stir cover 13.
When sterilization treatment main frame of the present utility model uses, startup discharging stirring cover cylinder rotates airtight or hinge closed structure 14 is closed discharging stirring cover 13, close charging cover 1, start the airtight or hinge closed structure 2 locking charging covers 1 of charging cover cylinder rotation, start disintegrating machine 4.Rely on action of gravity and hemispherical dome structure 15, clinical waste in the process tank constantly enters disintegrating machine, indivedual doctor's refuses that rely on action of gravity can not enter disintegrating machine, squeeze into disintegrating machine by oblique escapement extrusion structure 16, in the oblique escapement extruding feeding structure 16, the installation of escapement be with the direction of cutter shaft angled (such as 60 the degree or other any angles, but not parallel with cutter shaft), become an oblique angle balancing arbor can not tangle material.Escapement above the feed of crusher mouth, escapement bottom with diameter or the size of cutter tooth distance between two tips less than main refuse, guarantee can squeeze into cutter head to doctor's refuse when escapement moves to lowermost end.Escapement motion is not complete circular motion, is the smaller part circle swing within the downward 180 degree scopes.Escapement is driven by oscillating cylinder or cam structure and carries out the smaller part circle swing, and the squeeze force that swing produces can squeeze into material the disintegrating machine of rotation; Oscillating cylinder comes air feed by an air pump by trachea.After the fragmentation fragment enter the sterilization agitator tank 5 in; Start steam generator 6 or microwave heating equipment simultaneously, the steam that produces is discharged in the discharging agitator tank 5 by blowdown recoiling device 11 by air inlet pipe 10, enter in the head tank 3 through disintegrating machine 4 again, starter 9 rotates paddle shaft 8 and paddle 7 simultaneously, and the pulverizing medical waste in the discharging agitator tank is fully stirred.Make that residual Biohazard Waste can both fully touch high-temperature steam in Biohazard Waste fragment chopped and the head tank 3, guarantee that virus or pathogenic bacteria are all killed by high-temperature steam (or high temperature of microwave heating doctor refuse generation), sterilization phenomenon extremely can not occur leaking evenly comprehensively.By the temperature and pressure in the temperature and pressure checkout gear monitoring host computer, guarantee balancedly can reach the temperature and pressure of generally acknowledging the sterilization standard (as temperature between the 130-150 degree) at one in the sterilization process.After finishing sterilization, first effluent sewerage and gas are opened discharging then and are stirred cover 13, and the Biohazard Waste fragment after the sterilization is discharged the sterilization agitator tank, put into common refuse receptacle.
Temperature and pressure in the jar of sterilization treatment main frame is detected and by an electric device control jar interior temperature and pressure at any time by checkout gear 17.