CN221098649U - Slag discharging device of medical waste pyrolysis vaporization furnace - Google Patents

Abstract

The utility model provides a slag discharging device of a medical waste pyrolysis gasification furnace, which comprises an outer furnace body, wherein an inner furnace body is fixedly connected inside the outer furnace body, an odor filtering mechanism is arranged at the top of the inner furnace body, a driving cylinder is fixedly connected at the bottom of the left side of the outer furnace body, supporting legs are fixedly connected at four corners of the bottom of the outer furnace body, a bottom plate is fixedly connected at the bottom of the supporting legs, grooves are formed in the front end and the rear end of the right side of the top of the bottom plate, a residue collecting mechanism is arranged at the top of the bottom plate and above the grooves, and a dust-free slag discharging mechanism is arranged above the residue collecting mechanism.

Description

Slag discharging device of medical waste pyrolysis vaporization furnace

Technical Field

The utility model mainly relates to the technical field of pyrolysis gasification furnaces, in particular to a slag discharging device of a medical waste pyrolysis gasification furnace.

Background

The medical waste is waste which is produced by medical and health institutions in medical treatment, prevention, health care and other related activities and has direct or indirect infectivity, toxicity and other harmfulness, has the characteristics of full space pollution, acute infection, latent pollution and the like, and the harmfulness of microorganisms contained in the waste is tens, hundreds and even thousands times of that of common domestic waste, if the waste is improperly treated, the waste becomes a source of hospital infection and social environmental pollution, the waste can become a source of disease epidemic more seriously, and organic matters in the waste not only breed mosquitoes and flies to cause disease transmission, but also release ammonia (NH ₃), hydrogen sulfide (H ₂ S) and other malodorous gases during putrefaction to generate various harmful substances, pollute the atmosphere and endanger human health; meanwhile, the method is also a main cause of cross infection and air pollution in hospitals; and further, it is required to use a medical waste pyrolysis gasification furnace to treat medical waste.

According to the search, as disclosed in the patent with publication number CN214307130U, a slag discharging device of a medical waste pyrolysis gasification furnace comprises an outer furnace body and an inner furnace body, wherein a slag dividing frame is arranged at the lower end inside the inner furnace body, a slag shifting mechanism is arranged at the outer side of the outer furnace body, the slag shifting mechanism comprises a motor seat, a first supporting seat, a second supporting seat, a motor, a main shaft, an angle frame, a rotary jacking cylinder, a pressure rod and a push rod, the motor is connected with the motor seat, two ends of the main shaft are respectively and rotationally connected with the first supporting seat and the second supporting seat, an output shaft of the motor is connected with the main shaft through a coupling, the angle frame is synchronously and rotationally connected with the main shaft, the rotary jacking cylinder is fixedly connected with the angle frame, the end part of the pressure rod is fixedly connected with the end part of the pressure rod, the push rod is fixedly connected with the end part of the pressure rod, the fallen slag is divided into a plurality of blocks, and the slag is prevented from being deposited into a whole block; the piston rod of the rotary jacking cylinder is contracted first and then rotates left and right, so that the ejector rod shakes residues, the residues fall down, and the phenomenon that massive residues block the outlet to be manually drawn out by the steel bars is avoided.

In the technical scheme, the slag dividing frame is of a rectangular pyramid framework structure, and the falling residues are divided into a plurality of pieces, so that the residues are prevented from being deposited into a whole. However, the technical scheme of the patent still has the following defects when in use:

1. When the technical scheme of the patent is used, dust on residues cannot be treated, so that a large amount of dust can be excited after the residues fall out, serious air pollution in a treatment workshop is caused, and harm is caused to the health of staff.

2. When the technical scheme of the patent is used, peculiar smell in gas generated during combustion of medical waste cannot be treated, so that the gas which is scattered during combustion of the medical waste has bad smell, workers cannot work normally, and discomfort is brought to the workers.

Therefore, we provide a slag tapping device of a medical waste pyrolysis gasification furnace to solve the defects of the scheme.

Disclosure of utility model

The utility model mainly provides a slag discharging device of a medical waste pyrolysis vaporization furnace, which is used for solving the technical problems in the background technology.

The technical scheme adopted for solving the technical problems is as follows:

The utility model provides a medical waste pyrolysis gasification stove slag discharging device, includes outer furnace body, the inside fixedly connected with inner furnace body of outer furnace body, the inner furnace body top is equipped with peculiar smell filtering mechanism, outer furnace body left side bottom fixedly connected with drive cylinder, four equal fixedly connected with landing legs in corner of outer furnace body bottom, landing leg bottom fixedly connected with bottom plate, the fluting has all been seted up at both ends around bottom plate top right side, the bottom plate top just is located the fluting top and is equipped with residue collection mechanism, residue collection mechanism top is equipped with dustless slag discharging mechanism.

Further, peculiar smell filtering mechanism includes the intake pipe at fixed connection in interior furnace body top, intake pipe top fixedly connected with cartridge filter, cartridge filter top fixedly connected with blast pipe, the mounting groove has been seted up on the cartridge filter right side, the inside sliding connection of mounting groove has the mounting bracket, mounting bracket right side fixedly connected with hand lever one, the equal fixedly connected with joint board in both ends about the mounting bracket left, the inside sliding connection of mounting groove has solid activated carbon.

Further, the size of the mounting frame corresponds to the size of the mounting groove, and the solid activated carbon is clamped between the two clamping plates.

Further, dust-free slag discharging mechanism includes the transport case of fixedly connected with outer furnace body right side, transport case right side fixedly connected with driving motor, transport case top fixedly connected with sprinkler, sprinkler top fixedly connected with drinking-water pipe, the outside fixed cover of drinking-water pipe is equipped with the suction pump, the drinking-water pipe other end fixedly connected with water tank, water tank top right side corner fixedly connected with water filling port, water tank bottom fixedly connected with mounting panel, the transport case top just is located the sprinkler left side and has been seted up the mouth that drops, transport incasement portion left side is equipped with the scraper blade, both sides all fixedly connected with slider around the scraper blade, both sides inner wall has all been seted up the spout around the transport case, transport incasement portion top just is located the mouth right side fixedly connected with fixed plate that drops, the fixed plate right side is equipped with the flood dragon, the discharge gate has been seted up to one side that the transport incasement portion bottom is close to driving motor.

Further, the bottom end of the water pumping pipe extends to the bottom end inside the water tank, the left end of the conveying box extends to the left side inside the outer furnace body, and the position of the falling opening is located right below the slag falling opening of the inner furnace body.

Further, the bottom of the scraping plate is attached to the bottom end inside the conveying box, the sliding block is in sliding connection with the sliding groove, and the left side of the scraping plate is fixedly connected with the output end of the driving cylinder.

Further, the flood dragon left end is rotationally connected with the fixed plate through a bearing, the flood dragon right end is fixedly connected with the output end of the driving motor, and the rear side of the mounting plate is fixedly connected with the front side of the bottom plate.

Further, the residue collecting mechanism comprises a collecting box located below the conveying box, a second hand pull rod is fixedly connected to the right side of the collecting box, and rollers are mounted at four corners of the bottom of the collecting box.

Further, the collection box is connected with the grooves formed in the front and rear ends of the right side of the top of the bottom plate in a sliding mode through idler wheels arranged at the four corners of the bottom.

Compared with the prior art, the utility model has the beneficial effects that:

1. According to the utility model, the dust-free slag discharging mechanism and the slag collecting mechanism are matched for use, the slag burnt in the inner furnace body falls into the conveying box through the falling port, then the driving cylinder is started to push the scraping plate to move, so that the slag is pushed to the position of the dragon, the slag can be prevented from being stuck on the inner wall of the conveying box through the arranged scraping plate, then the driving motor is started to drive the dragon to rotate, the slag can be conveyed towards the discharging port, the slag can be crushed in the conveying process, the slag is prevented from caking, meanwhile, the water in the water tank is pumped through the water pumping pipe, the water is pumped into the sprayer, the slag is sprayed, and therefore dust is restrained, when the slag is conveyed to the discharging port, the slag can directly fall into the collecting box for centralized collection, after the whole treatment of medical waste is finished, workers can pull the collecting box away under the action of the rollers through the hand pulling rod, the collected slag can be treated on the slag, the dust on the slag can be prevented from being stirred up after the slag falls out, and pollution caused by the dust in the slag discharging workshop is prevented, and the health of workers in the treatment workshop is ensured.

2. According to the utility model, through the arranged peculiar smell filtering mechanism, gas generated when medical waste is combusted in the inner furnace body enters the filter cylinder through the gas inlet pipe, peculiar smell is removed through the arranged solid activated carbon and then is discharged through the gas outlet pipe, the adsorption effect of the solid activated carbon is reduced after the solid activated carbon is adsorbed for a long time, at the moment, a worker can replace the solid activated carbon by pulling the mounting frame out through the hand-pull rod, the filtering effect is ensured, and when the slag discharging device of the medical waste pyrolysis gasification furnace is used, the peculiar smell in the gas generated when the medical waste is combusted can be treated, so that the worker can work in a good environment, and comfort is brought to the worker.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an odor filter mechanism according to the present utility model;

FIG. 3 is a schematic view of the dust-free slag discharging mechanism;

FIG. 4 is a schematic view of a residue collection mechanism according to the present utility model;

fig. 5 is a schematic diagram showing the front view of the interior of the transport box according to the present utility model.

In the figure: 1. an outer furnace body; 101. an inner furnace body; 102. a driving cylinder; 103. a support leg; 104. a bottom plate; 105. slotting; 2. an odor filtering mechanism; 201. an air inlet pipe; 202. a filter cartridge; 203. a mounting groove; 204. an exhaust pipe; 205. a mounting frame; 206. a first hand pull rod; 207. a clamping plate; 208. solid activated carbon; 3. a dust-free slag discharging mechanism; 301. a delivery box; 302. a sprinkler; 303. a drop port; 304. a chute; 305. a scraper; 306. a slide block; 307. a fixing plate; 308. dragon; 309. a discharge port; 310. a driving motor; 311. a water pumping pipe; 312. a water tank; 313. a water pump; 314. a water supplementing port; 315. a mounting plate; 4. a residue collection mechanism; 401. a collection box; 402. a second hand pull rod; 403. and a roller.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

Referring to fig. 1-5, a slag discharging device of a medical waste pyrolysis gasification furnace includes an outer furnace body 1, an inner furnace body 101 fixedly connected with the inner furnace body 1, an odor filtering mechanism 2 arranged at the top of the inner furnace body 101, a driving cylinder 102 fixedly connected with the left bottom of the outer furnace body 1, legs 103 fixedly connected with bottom plates 104 at four corners of the bottom of the outer furnace body 1, grooves 105 formed in front and rear ends of the right side of the top of the bottom plates 104, a slag collecting mechanism 4 arranged at the top of the bottom plates 104 and above the grooves 105, and a dust-free slag discharging mechanism 3 arranged above the slag collecting mechanism 4.

Wherein, peculiar smell filtering mechanism 2 includes fixedly connected in the intake pipe 201 at interior furnace body 101 top, intake pipe 201 top fixedly connected with cartridge filter 202, cartridge filter 202 top fixedly connected with blast pipe 204, mounting groove 203 has been seted up on cartridge filter 202 right side, the inside sliding connection of mounting groove 203 has mounting bracket 205, mounting bracket 205 right side fixedly connected with hand lever one 206, the upper and lower both ends of mounting bracket 205 left side are all fixedly connected with joint board 207, the inside sliding connection of mounting groove 203 has solid activated carbon 208, the size of mounting bracket 205 corresponds with the size of mounting groove 203, and solid activated carbon 208 joint is between two joint boards 207, the gas that the medical waste produced when the inside burning of furnace body 101 enters into cartridge filter 202 through intake pipe 201, and discharge through blast pipe 204 after the peculiar smell is got rid of through the solid activated carbon 208 of setting, after the long-time absorption of solid activated carbon 208, its adsorption effect can drop, at this moment, staff draws out mounting bracket 205 through hand lever one 206, can change solid activated carbon 208, guarantee the filter effect, make this medical waste pyrolysis vaporization stove device use, when using, can produce the size of medical waste when burning, can carry out the processing gas, can guarantee that the work personnel is comfortable in the medical waste, and the comfortable environment can bring to the comfortable environment.

Wherein the dust-free slag discharging mechanism 3 comprises a conveying box 301 fixedly connected to the right side of the outer furnace body 1, a driving motor 310 is fixedly connected to the right side of the conveying box 301, a sprayer 302 is fixedly connected to the top of the conveying box 301, a water suction pipe 311 is fixedly connected to the top of the sprayer 302, a water suction pump 313 is fixedly sleeved outside the water suction pipe 311, the other end of the water suction pipe 311 is fixedly connected with a water tank 312, a water supplementing port 314 is fixedly connected to the corner of the right side of the top of the water tank 312, a mounting plate 315 is fixedly connected to the bottom of the water tank 312, a falling port 303 is formed in the top of the conveying box 301 and positioned on the left side of the sprayer 302, a scraping plate 305 is arranged on the left side of the inside of the conveying box 301, sliding blocks 306 are fixedly connected to the front side and the rear side of the scraping plate 305, sliding grooves 304 are formed in the front side and the inner wall of the rear side of the conveying box 301, a fixing plate 307 is fixedly connected to the right side of the falling port 303, a dragon 308 is arranged on the right side of the fixing plate 307, a discharge hole 309 is formed in one side, close to the driving motor 310, of the bottom end of the inner part of the conveying box 301, the bottom end of the water suction pipe 311 extends to the bottom end of the inner part of the water tank 312, the left end of the conveying box 301 extends to the left side of the inner part of the outer furnace body 1, the position of the falling hole 303 is located right below the slag falling hole of the inner furnace body 101, the bottom of the scraping plate 305 is attached to the bottom end of the inner part of the conveying box 301, the sliding block 306 is in sliding connection with the sliding groove 304, the left side of the scraping plate 305 is fixedly connected with the output end of the driving cylinder 102, the left end of the dragon 308 is rotationally connected with the fixing plate 307 through a bearing, the right end of the dragon 308 is fixedly connected with the output end of the driving motor 310, the rear side of the mounting plate 315 is fixedly connected with the front side of the bottom plate 104, a furnace cover arranged on the slag falling hole of the inner furnace body 101 is opened, residues after combustion in the inner furnace body 101 falls into the conveying box 301 through the falling hole 303, and then the driving cylinder 102 is started to push the scraping plate 305 to move, so that residues are pushed to the dragon 308, the scraper 305 arranged on the device can prevent residues from being stuck on the inner wall of the conveying box 301, then the driving motor 310 is started to drive the dragon 308 to rotate, the residues can be conveyed towards the discharge hole 309, the residues can be crushed in the conveying process, the residues are prevented from caking, meanwhile, the water in the water tank 312 is pumped by the water pump 313 through the water pumping pipe 311, the water is pumped into the sprayer 302, and the residues are sprayed with water, so that dust is inhibited.

Wherein, residue collection mechanism 4 is including the collection box 401 that is located delivery box 301 below, collection box 401 right side fixedly connected with hand lever two 402, gyro wheel 403 is all installed at four corners in collection box 401 bottom, the gyro wheel 403 that four corners set up in collection box 401 through the bottom is with the fluting 105 sliding connection that both ends were seted up around bottom plate 104 top right side, when the residue was carried to discharge gate 309 department, can directly drop into collection box 401 inside and concentrate the collection, after the whole processing of medical waste is accomplished, the staff can pull away collection box 401 through hand lever two 402 under the effect of gyro wheel 403, concentrate the clearance to the residue of collecting.

The specific operation mode of the utility model is as follows:

firstly, medical waste is poured into an inner furnace body 101 through a feed inlet arranged on an outer furnace body 1, then the medical waste is burnt, gas generated during combustion in the inner furnace body 101 enters into a filter cylinder 202 through an air inlet pipe 201, peculiar smell is removed through a solid activated carbon 208 arranged and then is discharged through an exhaust pipe 204, the adsorption effect of the solid activated carbon 208 is reduced after long-time adsorption, at the moment, a worker can replace the solid activated carbon 208 by pulling a first mounting frame 205 through a first hand rod 206, the filtering effect is ensured, when the slag discharging device of the medical waste pyrolysis gasification furnace is used, the peculiar smell in the gas generated during combustion of the medical waste can be treated, the worker can work in a good environment, the worker is comfortable, the furnace cover arranged on the slag drop port of the inner furnace body 101 is opened, residues burnt in the inner furnace body 101 drop into the conveying box 301 through the drop port 303, then the scraper 305 is pushed to move through the starting driving cylinder 102, so that the residues are pushed to the position of the dragon 308, the residues can be prevented from being stuck on the inner wall of the conveying box 301 through the arranged scraper 305, then the dragon 308 is driven to rotate through the starting driving motor 310, the residues can be conveyed to the position of the discharge port 309, the residues can be crushed in the conveying process, the residues are prevented from caking, meanwhile, the water in the water tank 312 is pumped through the water pump 313, the water is pumped into the sprayer 302 through the water pumping pipe 311, the residues are sprayed, dust is restrained, the residues can directly drop into the position of the collecting box 401 to be collected in a concentrated mode when the residues are conveyed to the position of the discharge port 309, and after the medical waste is completely treated, staff can pull the collection box 401 away through hand lever two 402 under the effect of gyro wheel 403, concentrate the clearance to the residue of collecting for when this medical waste pyrolysis gasification stove slag discharging device uses, can handle the dust on the residue, prevent that the residue from dropping out and exciting the dust afterwards, avoid causing the air pollution in the treatment shop, guarantee that the staff's is healthy.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims (9)

1. The utility model provides a medical waste pyrolysis gasification stove slag discharging device, includes outer furnace body (1), its characterized in that: the utility model discloses a dust-free slag collection device, including outer furnace body (1), inner furnace body (101) are fixedly connected with, inner furnace body (101) top is equipped with peculiar smell filtering mechanism (2), outer furnace body (1) left side bottom fixedly connected with drive cylinder (102), four equal fixedly connected with landing legs (103) in corner in outer furnace body (1) bottom, landing leg (103) bottom fixedly connected with bottom plate (104), fluting (105) have all been seted up at both ends around bottom plate (104) top right side, bottom plate (104) top just is located fluting (105) top and is equipped with residue collection mechanism (4), residue collection mechanism (4) top is equipped with dustless slag discharging mechanism (3).

2. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 1, wherein: peculiar smell filtering mechanism (2) are including fixedly connected with intake pipe (201) at interior furnace body (101) top, intake pipe (201) top fixedly connected with cartridge filter (202), cartridge filter (202) top fixedly connected with blast pipe (204), mounting groove (203) have been seted up on cartridge filter (202) right side, inside sliding connection of mounting groove (203) has mounting bracket (205), mounting bracket (205) right side fixedly connected with first hand pull (206), equal fixedly connected with joint board (207) in both ends about mounting bracket (205) left, inside sliding connection of mounting groove (203) has solid activated carbon (208).

3. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 2, wherein: the size of the mounting frame (205) corresponds to the size of the mounting groove (203), and the solid activated carbon (208) is clamped between the two clamping plates (207).

4. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 1, wherein: the dust-free slag discharging mechanism (3) comprises a conveying box (301) fixedly connected to the right side of an outer furnace body (1), a driving motor (310) is fixedly connected to the right side of the conveying box (301), a sprayer (302) is fixedly connected to the top of the conveying box (301), a water suction pipe (311) is fixedly connected to the top of the sprayer (302), a water suction pump (313) is fixedly sleeved on the outer side of the water suction pipe (311), a water tank (312) is fixedly connected to the other end of the water suction pipe (311), a water supplementing port (314) is fixedly connected to the corner of the top of the water tank (312), a mounting plate (315) is fixedly connected to the bottom of the water tank (312), a falling port (303) is formed in the top of the conveying box (301) and is positioned on the left side of the sprayer (302), a scraping plate (305) is arranged on the left side inside of the conveying box (301), sliding grooves (304) are formed in the front and back of the inner side of the conveying box (301), a falling port (307) is fixedly connected to the right side of the conveying plate (307), and a discharge hole (309) is formed in one side, close to the driving motor (310), of the inner bottom end of the conveying box (301).

5. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 4, wherein: the bottom end of the water pumping pipe (311) extends to the inner bottom end of the water tank (312), the left end of the conveying box (301) extends to the left side of the inner part of the outer furnace body (1), and the position of the falling port (303) is located under the slag falling port of the inner furnace body (101).

6. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 4, wherein: the bottom of the scraping plate (305) is attached to the bottom end inside the conveying box (301), the sliding block (306) is in sliding connection with the sliding groove (304), and the left side of the scraping plate (305) is fixedly connected with the output end of the driving cylinder (102).

7. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 4, wherein: the left end of the dragon (308) is rotationally connected with the fixed plate (307) through a bearing, the right end of the dragon (308) is fixedly connected with the output end of the driving motor (310), and the rear side of the mounting plate (315) is fixedly connected with the front side of the bottom plate (104).

8. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 4, wherein: the residue collecting mechanism (4) comprises a collecting box (401) located below the conveying box (301), a second hand pull rod (402) is fixedly connected to the right side of the collecting box (401), and rollers (403) are mounted at four corners of the bottom of the collecting box (401).

9. The slag tapping device of a medical waste pyrolysis and vaporization furnace according to claim 8, wherein: the collecting box (401) is connected with grooves (105) formed in the front end and the rear end of the right side of the top of the bottom plate (104) in a sliding mode through rollers (403) arranged at four corners of the bottom.