CN109552900B - Closed transfer box for medical waste furnace dust - Google Patents
Closed transfer box for medical waste furnace dust Download PDFInfo
- Publication number
- CN109552900B CN109552900B CN201811488815.3A CN201811488815A CN109552900B CN 109552900 B CN109552900 B CN 109552900B CN 201811488815 A CN201811488815 A CN 201811488815A CN 109552900 B CN109552900 B CN 109552900B
- Authority
- CN
- China
- Prior art keywords
- box body
- rear door
- door
- box
- ash
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 239000002906 medical waste Substances 0.000 title claims abstract description 41
- 238000012546 transfer Methods 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 title claims description 49
- 238000007789 sealing Methods 0.000 claims abstract description 43
- 239000002893 slag Substances 0.000 claims abstract description 5
- 239000002956 ash Substances 0.000 claims description 48
- 239000010813 municipal solid waste Substances 0.000 claims description 22
- 239000010720 hydraulic oil Substances 0.000 claims description 18
- 238000004064 recycling Methods 0.000 claims description 15
- 238000000926 separation method Methods 0.000 claims description 12
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000011084 recovery Methods 0.000 abstract description 7
- 239000002341 toxic gas Substances 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 3
- 230000009471 action Effects 0.000 abstract description 2
- 239000000463 material Substances 0.000 abstract description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000000197 pyrolysis Methods 0.000 description 3
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 238000004056 waste incineration Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/186—Preventing escape of dust by means of non-sealed systems with aspiration means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
- B65F3/00—Vehicles particularly adapted for collecting refuse
- B65F2003/006—Constructional features relating to the tank of the refuse vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
- Refuse Receptacles (AREA)
Abstract
The invention discloses a medical waste furnace ash closed transfer box which comprises a box body, wherein two blanking ports are arranged on a top plate of the box body, a top door is hinged at each blanking port, a top door sealing device is arranged between each top door and the top plate, a rear door is hinged at the tail part of the box body, and a rear door sealing device and a rear door locking device are arranged between each rear door and the box body; a cyclone separator is arranged on the box body, an exhaust fan is arranged at the top end of the cyclone separator, and a slag discharge port at the bottom end of the cyclone separator is communicated with a furnace ash recovery port; after the medical waste is incinerated, the medical waste falls into the box body from the blanking port on the top plate, the medical waste is directly introduced into the box body through the material guiding device, and the pressure in the box body is lower than the outside atmospheric pressure under the action of the exhaust fan and the cyclone separator, so that the toxic gas in the medical waste can be prevented from diffusing outwards; after the box is filled, the top door is closed, so that toxic gas in the medical waste is prevented from diffusing outwards in the transportation process, and safety and sanitation are achieved.
Description
Technical Field
The invention relates to a garbage treatment transfer device, in particular to a closed transfer box for medical garbage treatment.
Background
With the increasing pace of urbanization and the increasing pace of new rural construction, the medical waste yield in cities and rural areas of China is increasing, and with the continuous development of cities, people have higher environmental requirements on medical waste collection and transportation. The medical waste is a toxic substance, has the characteristics of high danger, difficult degradability, strong disposal professional and the like, is classified as the first dangerous waste by China, and the conventional medical waste disposal method mainly comprises a pyrolysis incineration method, a high-temperature sterilization method and a dry chemical disinfection method, wherein the pyrolysis incineration adaptability is strongest, the disposal range is widest, various medical wastes can be treated, furnace ash generated by the incineration of the waste contains toxic gases such as dioxin, furan and the like which do not exist in the nature, and the hazard to human bodies and the environment is great. In order to prevent the medical waste from polluting the environment, the medical waste can be collected to a medical waste incineration plant for pyrolysis incineration, and the generated furnace dust needs to be collected and transported in a closed manner to a special place for treatment. At present, the medical waste furnace dust is collected by an engineering truck, the engineering truck is parked at a specified position to load the medical waste furnace dust, and the medical waste furnace dust is transported to a specified place to be processed after a hopper is filled, however, the hopper of the engineering truck is open, so that the furnace dust and toxic substances such as dioxin, furan and the like in the furnace dust are easy to fly and fall on the surrounding environment and roads in the collecting and transporting processes, so that serious secondary pollution is caused, in addition, at least one engineering truck is needed for each collecting point, and the operation cost is high.
Disclosure of Invention
The invention aims to solve the technical problem of providing a medical waste furnace ash closed transfer box which can prevent toxic gas generated by medical waste incineration from diffusing.
In order to solve the technical problems, the technical scheme of the invention is as follows: a medical waste furnace ash closed transfer box comprises a box body, wherein two blanking ports are arranged on a top plate of the box body, each blanking port is hinged with a top door, a top door sealing device is arranged between each top door and the top plate, a top door rotation driving device is arranged between each top door and the top plate, the tail part of the box body is hinged with a rear door, a rear door sealing device and a rear door locking device are arranged between the rear door and the box body, and a walking device matched with a ground guide rail is arranged at the bottom end of the box body;
the furnace dust recycling device comprises a box body, a cyclone separator, an exhaust fan, a filter, a dust recycling port, a slag discharging port, a dust filter and a dust recycling device, wherein the upper part of the box body is provided with a negative pressure port, the box body is provided with the cyclone separator, the cyclone separator is connected with the negative pressure port through an exhaust pipeline, the top end of the cyclone separator is provided with the exhaust fan, the box body below the cyclone separator is provided with the furnace dust recycling port, the bottom end of the cyclone separator is communicated with the furnace dust recycling port, and the air outlet of the exhaust fan is provided with the filter for preventing dust from overflowing; and an ash separation device for separating the furnace ash recovery port from the blanking port is arranged in the box body.
As a preferred technical scheme, the top door sealing device comprises a top door sealing strip arranged between the top door and the top plate, the top door sealing strip is fixedly arranged on the end surface of the top door facing one side of the top plate, and the top door sealing strip extends and is closed along the periphery of the top door.
As a preferred technical scheme, the top door rotation driving device comprises a top door hydraulic oil cylinder, one end of the top door hydraulic oil cylinder is hinged to the top door, the other end of the top door hydraulic oil cylinder is hinged to the top plate, the top door hydraulic oil cylinder is connected with a top door hydraulic connector through a hydraulic pipe, and a connector placing frame used for placing the top door hydraulic connector is arranged on the front wall of the box body.
As a preferred technical scheme, the rear door sealing device comprises a rear door sealing strip arranged between the rear door and the tail part of the box body, the rear door sealing strip is fixedly arranged on the end surface of the rear door facing one side of the box body, and the rear door sealing strip extends and is closed along the periphery of the rear door.
As an optimal technical scheme, the rear door locking device comprises rear door locking guide seats respectively installed on two sides of the top end of the tail portion of the box body, rear door locking movable guide seats in one-to-one correspondence with the rear door locking guide seats are installed on the top end of a rear door, a rear door rotating pin shaft is installed between the rear door locking movable guide seats and the rear door locking guide seats, two sides of the bottom end of the tail portion of the box body are respectively hinged with a rotating locking hook, locking shafts matched with an inner arc hook groove of the rotating locking hook are respectively and fixedly installed on two sides of the bottom end of the rear door, and a rear door locking hydraulic cylinder in transmission connection with a driving end of the rotating locking hook is installed on the box body.
As a preferred technical scheme, the rear door locking guide seat is provided with a slotted hole which is obliquely arranged towards the rear lower part of the box body, one end of the rear door rotating pin shaft is fixedly connected with the rear door locking guide seat, and the other end of the rear door rotating pin shaft is hinged in the slotted hole in a sliding manner.
As a preferred technical scheme, the tail part of the box body is provided with a plurality of positioning hooks, and the rear door is provided with positioning shafts which correspond to the positioning hooks one to one.
As a preferred technical scheme, running gear is including installing a plurality of gyro wheels of box bottom, the outside of ground guide rail is provided with the gyro wheel limiting plate that prevents the gyro wheel derail.
As a preferred technical scheme, the mouth setting is retrieved to the ashes is in on the antetheca of box, separate the ash device including installing the front end bottom of box just is located the ashes retrieve the mouth top and with antetheca fixed connection's horizontal dust shield, horizontal dust shield towards two border fixed mounting of box curb plate have vertical fixed dust shield, horizontal dust shield face to the border of back door rotates and is connected with vertical movable dust shield.
As a preferred technical scheme, the front end of the box body is provided with a traction rod which is convenient to be connected with a garbage truck; a ladder stand is arranged on one side of the box body.
By adopting the technical scheme, the medical waste furnace ash closed transfer box comprises a box body, wherein two blanking ports are arranged on a top plate of the box body, each blanking port is hinged with a top door, a top door sealing device is arranged between each top door and the top plate, a top door rotation driving device is arranged between each top door and the top plate, the tail part of the box body is hinged with a rear door, a rear door sealing device and a rear door locking device are arranged between the rear door and the box body, and a walking device matched with a ground guide rail is arranged at the bottom end of the box body; the furnace dust recycling device comprises a box body, a cyclone separator, an exhaust fan, a filter, a dust recycling port, a slag discharging port, a dust filter and a dust recycling device, wherein the upper part of the box body is provided with a negative pressure port, the box body is provided with the cyclone separator, the cyclone separator is connected with the negative pressure port through an exhaust pipeline, the top end of the cyclone separator is provided with the exhaust fan, the box body below the cyclone separator is provided with the furnace dust recycling port, the bottom end of the cyclone separator is communicated with the furnace dust recycling port, and the air outlet of the exhaust fan is provided with the filter for preventing dust from overflowing; an ash separation device for separating the furnace ash recovery port from the blanking port is arranged in the box body; after the medical waste is incinerated, the medical waste falls into the box body from the blanking port on the top plate, the medical waste is directly introduced into the box body through the material guiding device, the pressure in the box body is lower than the outside atmospheric pressure under the action of the exhaust fan and the cyclone separator, so that the toxic gas in the medical waste can be prevented from diffusing outwards, and the solid waste recovered through the cyclone separator enters the box body through the furnace ash recovery port; after the box was filled, closed the overhead door, sealed the box through overhead door sealing device, prevented in the transportation, toxic gas in the medical waste outwards diffused, safety and sanitation.
Drawings
The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention. Wherein:
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a front view of an embodiment of the present invention;
FIG. 3 is a side view of an embodiment of the present invention;
FIG. 4 is a shipping state diagram of an embodiment of the present invention;
FIG. 5 is a diagram illustrating an unloading state of an embodiment of the present invention;
in the figure: 11-a box body; 12-a top plate; 13-blanking port; 21-a cyclone separator; 22-an exhaust fan; 31-a top door; 32-top door seal; 33-a top door hydraulic cylinder; 34-top door hydraulic connector; 35-splice holding rack; 41-rear door; 42-locking the guide seat by the rear door; 43-locking the rear door with a movable guide seat; 44-rear door rotating pin shaft; 45-rotating the locking hook; 46-a locking shaft; 47-locking the hydraulic cylinder by the back door; 48-positioning hook; 49-positioning the shaft; 5-a long slot; 61-a roller; 62-roller limiting plate; 63-ground guide rails; 7-a draw bar; 8-climbing ladder.
Detailed Description
The invention is further illustrated below with reference to the figures and examples. In the following detailed description, certain exemplary embodiments of the present invention are described by way of illustration only. Needless to say, a person skilled in the art realizes that the described embodiments can be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and not intended to limit the scope of the claims.
As shown in fig. 1, 2 and 3, a medical waste furnace ash closed transfer box comprises a box body 11, two blanking ports 13 are arranged on a top plate 12 of the box body 11, a top door 31 is hinged at each blanking port 13, a top door sealing device is arranged between the top door 31 and the top plate 12, a top door rotation driving device is arranged between each top door 31 and the top plate 12, a rear door 41 is hinged at the tail of the box body 11, a rear door sealing device and a rear door locking device are arranged between the rear door 41 and the box body 11, and a traveling device matched with a ground guide rail 63 is arranged at the bottom end of the box body 11;
a negative pressure port is formed in the upper portion of the box body 11, a cyclone separator 21 is installed on the box body 11, the cyclone separator 21 is connected with the negative pressure port through an air suction pipeline, an exhaust fan 22 is installed at the top end of the cyclone separator 21, a furnace ash recovery port is formed in the box body 11 below the cyclone separator 21, a slag discharge port at the bottom end of the cyclone separator 21 is communicated with the furnace ash recovery port, and a filter for preventing dust from overflowing is installed at an air outlet of the exhaust fan 22; and an ash separation device for separating the furnace ash recovery port from the blanking port 13 is arranged in the box body 11. The mouth setting is retrieved to the ashes is in on the antetheca of box 11, separate the ash device including installing the front end bottom of box 11 just is located the ashes retrieve the mouth top and with antetheca fixed connection's horizontal dust separation board (not shown in the figure), horizontal dust separation board towards two border fixed mounting of box 11 curb plate have vertical fixed dust separation board, transversely separate the ash face to the border of back door 41 is rotated and is connected with vertical movable dust separation board (not shown in the figure). When the garbage is self-unloaded, the longitudinal movable dust-isolating plate positioned at the rear part can incline along with the box body 11, and the garbage in the dust-isolating device is discharged together.
The top door sealing device comprises a top door 31 and a top door sealing strip 32 between the top plates 12, the top door sealing strip 32 is fixedly installed on the end face of the top door 31 facing to one side of the top plate 12, and the top door sealing strip 32 is arranged along the periphery of the top door 31 in an extending and closing mode.
The top door rotation driving device comprises a top door hydraulic oil cylinder 33, one end of the top door hydraulic oil cylinder 33 is hinged to the top door 31, the other end of the top door hydraulic oil cylinder 33 is hinged to the top plate 12, the top door hydraulic oil cylinder 33 is connected with a top door hydraulic connector 34 through a hydraulic pipe, and a connector placing frame 35 used for placing the top door hydraulic connector 34 is arranged on the front wall of the box body 11.
The rear door sealing device comprises a rear door sealing strip (not shown in the figure) arranged between the rear door 41 and the tail part of the box body 11, the rear door sealing strip is fixedly arranged on the end surface of the rear door 41 facing to one side of the box body 11, and the rear door sealing strip extends and is closed along the periphery of the rear door 41. The rear door locking device comprises rear door locking guide seats 42 respectively installed on two sides of the top end of the tail portion of the box body 11, as shown in fig. 5, rear door locking movable guide seats 43 which are in one-to-one correspondence with the rear door locking guide seats 42 are installed on the top end of a rear door 41, rear door rotating pin shafts 44 are installed between the rear door locking movable guide seats 43 and the rear door locking guide seats 42, two sides of the bottom end of the tail portion of the box body 11 are respectively hinged with a rotating locking hook 45, two sides of the bottom end of the rear door 41 are respectively and fixedly installed with locking shafts 46 matched with inner arc hook grooves of the rotating locking hook 45, and a rear door locking hydraulic cylinder 47 in transmission connection with a driving end of the rotating locking hook 45 is installed on the box body 11. The tail of the box body 11 is provided with a plurality of positioning hooks 48, and the rear door 41 is provided with positioning shafts 49 which correspond to the positioning hooks 48 one by one. The rear door locking guide seat 42 is provided with a long slot hole 5 obliquely arranged towards the rear lower part of the box body 11, one end of the rear door rotating pin shaft 44 is fixedly connected with the rear door locking guide seat 43, and the other end of the rear door rotating pin shaft 44 is hinged in the long slot hole 5 in a sliding manner.
Running gear is including installing a plurality of gyro wheels 61 of box 11 bottom, the outside of ground guide rail 63 is provided with the gyro wheel 61 limiting plate that prevents gyro wheel 61 derail. The front end of the box body 11 is provided with a traction rod 7 which is convenient to be connected with a garbage truck. A ladder stand 8 is arranged on one side of the box body 11.
The top of the box body 11 is of a double-blanking-port 13 double-top-door structure, one end of a top door 31 is hinged with the box body 11 through a top door rotating pin shaft, the upper part of the top door 31 is connected with a top door hydraulic oil cylinder 33, the top door 31 is driven to rotate to open and close through the top door hydraulic oil cylinder 33, a top door sealing rubber strip is arranged on the contact surface of the top door 31 and the box body 11, and the blanking port 13 is locked and sealed; a rear door locking guide seat 42 is arranged at the top of the rear part of the box body 11 of the transfer box, as shown in fig. 5, a long slotted hole 5 forming a certain angle with the horizontal direction is arranged on the rear door locking guide seat 42, a rear door 41 is hinged in the long slotted hole 5 of the rear door locking guide seat 42 of the box body 11 through a rear door rotating pin shaft 44, two fixed locking shafts 46 are arranged at two ends of the bottom of the rear door, a rear door sealing rubber strip is arranged on the contact surface of the rear door 41 and the box body 11, a locking hook is hinged on the box body 11, one end of the locking hook is connected with a rear door locking hydraulic oil cylinder 47, an inner arc hook groove is arranged at the other end of the rear door locking hydraulic oil cylinder 47, the locking hook arc groove and the rear door locking shaft 46 are attached to drive the rear door to upwards compress the rear door sealing rubber strip along the long slotted hole 5 of the locking guide seat and towards the front side of the box body 11, and locking and sealing of the rear door 41 is realized.
In order to realize switching between the front station and the rear station of the transfer box and left-right limiting, four rollers 61 are arranged at the bottom of the box body 11, the box body 11 can stably move back and forth on a ground guide rail 63 through the rollers 61 to realize switching between the front station and the rear station of the transfer box, and roller 61 limiting plates are arranged on two sides of a ground track to realize left-right limiting of the transfer box.
In order to realize the efficient utilization of the volume of the transfer box, the top of the box body 11 is provided with a front and back double-blanking-port 13 structure, so that the uniform loading of medical waste furnace dust in the box body 11 can be realized.
In order to realize one-vehicle-matched multi-box, the front end of the box body 11 is provided with the draw bar 7, as shown in figure 4, the detachable garbage car coupler box and the box placing of a carriage are facilitated, one-vehicle-matched multi-box is realized, and the operation cost is effectively reduced.
The invention is to realize the automatic opening and closing and locking sealing of the top door 31, and is provided with a top door hydraulic connector 34, a top door hydraulic control system is communicated with a hydraulic system of a garbage truck with a detachable carriage through the top door hydraulic connector 34, and a top door hydraulic oil cylinder 33 is driven to control the automatic opening and closing and locking sealing of the top door 31.
In order to realize plugging and fixing of the top door hydraulic connector 34 in the transportation process of the transfer box, the front end of the box body 11 is provided with a hydraulic connector placing frame 35, and a top door hydraulic connector 34 plug is arranged on the hydraulic connector placing frame 35 and used for placing, plugging and fixing the top door hydraulic connector 34.
In order to realize the automatic opening and closing locking sealing of the rear door 41 of the transfer box, a rear door hydraulic connector is arranged at the rear part of the box body 11, a rear door hydraulic control system is communicated with a hydraulic system of a garbage truck with a detachable carriage through the rear door hydraulic connector, and drives a rear door locking hydraulic oil cylinder 47 to control the automatic opening and closing locking sealing of the rear door 41.
The invention is provided with a maintenance ladder stand 8 for realizing the maintenance of a hydraulic system and a structural member at the upper part of a box body 11 of a transfer box.
In order to realize air flow circulation of a transfer box when furnace dust falls and is loaded and prevent fly ash from flowing back, an automatic exhaust device is arranged at the front end of a box body 11 and mainly comprises a cyclone separator 21, an exhaust fan 22, a filter, an exhaust pipeline and an exhaust pipeline, the cyclone separator 21 is communicated with the box body 11 through the exhaust pipeline, the top of the cyclone separator is communicated with the exhaust fan 22 to generate negative pressure, the bottom of the cyclone separator is communicated with the box body 11 to facilitate discharging separated furnace dust, the exhaust port of the exhaust fan 22 is provided with the filter to prevent fly ash from overflowing due to the negative pressure, and a furnace dust partition plate is arranged at the bottom of the front end of the box body 11 to facilitate storing the furnace dust separated by the cyclone separator 21.
The transfer box is placed on a ground guide rail 63 by a carriage detachable garbage truck, an operator takes out the top door hydraulic joint 34 from the joint placing frame 35 and connects the top door hydraulic joint to the carriage detachable garbage truck, the top door 31 is opened to collect garbage, after the station is full of the garbage truck, the carriage detachable garbage truck is used for switching the forward movement of the transfer box to the station, after the station is full of the garbage truck, the top door 31 is closed, the top door hydraulic joint 34 is placed back, the carriage detachable garbage truck hooks the transfer box and transports the transfer box to a specified garbage disposal plant, the rear door hydraulic joint is communicated with the carriage detachable garbage truck, the rear door locking hydraulic cylinder 47 is opened, the rear door is opened, the carriage detachable garbage truck is self-unloaded, furnace ash in the transfer box is poured out, the rear door 41 is closed, locked and sealed, the empty transfer box is placed back to the ground guide rail 63, and the sealed transfer of the furnace ash of medical waste is completed.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a medical waste ashes airtight transfer box, includes the box, its characterized in that: the top plate of the box body is provided with two blanking ports, each blanking port is hinged with a top door, a top door sealing device is arranged between each top door and the top plate, a top door rotation driving device is arranged between each top door and the top plate, the tail part of the box body is hinged with a rear door, a rear door sealing device and a rear door locking device are arranged between the rear door and the box body, and the bottom end of the box body is provided with a traveling device matched with a ground guide rail;
the furnace dust recycling device comprises a box body, a cyclone separator, an exhaust fan, a filter, a dust recycling port, a slag discharging port, a dust filter and a dust recycling device, wherein the upper part of the box body is provided with a negative pressure port, the box body is provided with the cyclone separator, the cyclone separator is connected with the negative pressure port through an exhaust pipeline, the top end of the cyclone separator is provided with the exhaust fan, the box body below the cyclone separator is provided with the furnace dust recycling port, the bottom end of the cyclone separator is communicated with the furnace dust recycling port, and the air outlet of the exhaust fan is provided with the filter for preventing dust from overflowing; install in the box with the stove ash retrieve the mouth with the ash separating device of blanking mouth separation, the stove ash is retrieved the mouth and is set up on the antetheca of box, it is including installing to separate the ash device the front end bottom of box just is located the stove ash retrieve mouthful top and with antetheca fixed connection's horizontal ash separating plate, horizontal ash separating plate towards two border fixed mounting of box curb plate have vertical fixed ash separating plate, transversely separate the ash face to the border of back door rotates and is connected with vertical removal ash separating plate, and during self-discharging rubbish, the vertical removal that is located the rear separates the ash separating plate and can be along with the box slope, will separate the rubbish in the ash device and discharge together.
2. The closed medical waste furnace ash transfer box according to claim 1, wherein: the top door sealing device comprises a top door sealing strip arranged between the top door and the top plate, the top door sealing strip is fixedly installed on the end face of the top door facing one side of the top plate, and the top door sealing strip is arranged along the periphery of the top door in an extending and closing mode.
3. The closed medical waste furnace ash transfer box according to claim 1, wherein: the top door rotation driving device comprises a top door hydraulic oil cylinder, one end of the top door hydraulic oil cylinder is hinged to the top door, the other end of the top door hydraulic oil cylinder is hinged to the top plate, the top door hydraulic oil cylinder is connected with a top door hydraulic connector through a hydraulic pipe, and a connector placing frame used for placing the top door hydraulic connector is arranged on the front wall of the box body.
4. The closed medical waste furnace ash transfer box according to claim 1, wherein: the rear door sealing device comprises a rear door sealing strip arranged between the rear door and the box body tail portion, the rear door sealing strip is fixedly installed on the end face, facing the box body, of the rear door, and the rear door sealing strip is arranged along the periphery of the rear door in an extending and closing mode.
5. The closed medical waste furnace ash transfer box according to claim 1, wherein: the rear door locking device comprises rear door locking guide seats which are respectively installed on two sides of the top end of the tail portion of the box body, rear door locking movable guide seats which correspond to the rear door locking guide seats one by one are installed on the top end of a rear door, rear door rotating pin shafts are installed between the rear door locking movable guide seats and the rear door locking fixed guide seats, two sides of the bottom end of the tail portion of the box body are respectively hinged with a rotating locking hook, two sides of the bottom end of the rear door are respectively and fixedly provided with locking shafts matched with inner arc hook grooves of the rotating locking hooks, and a rear door locking hydraulic cylinder connected with the driving end of the rotating locking hook in a transmission mode is installed on the box body.
6. The closed medical waste furnace ash transfer box according to claim 5, wherein: the rear door locking guide seat is provided with a slotted hole which is obliquely arranged towards the rear lower part of the box body, one end of the rear door rotating pin shaft is fixedly connected with the rear door locking guide seat, and the other end of the rear door rotating pin shaft is hinged in the slotted hole in a sliding manner.
7. The closed medical waste furnace ash transfer box according to claim 5, wherein: the tail of the box body is provided with a plurality of positioning hooks, and the rear door is provided with positioning shafts in one-to-one correspondence with the positioning hooks.
8. The closed medical waste furnace ash transfer box according to claim 1, wherein: running gear is including installing a plurality of gyro wheels of box bottom, the outside of ground guide rail is provided with the gyro wheel limiting plate that prevents the gyro wheel derail.
9. The closed medical waste furnace ash transfer box according to claim 1, wherein: the mouth setting is retrieved to the ashes is in on the antetheca of box, separate the ash device including installing the front end bottom of box just is located the ashes retrieve the mouth top and with antetheca fixed connection's horizontal dust separation board, horizontal dust separation board towards two border fixed mounting of box curb plate have vertically decide the dust separation board, transversely separate the ash face to the border of back door is rotated and is connected with vertical movable dust separation board.
10. The closed transfer box for medical waste furnace dust according to any one of claims 1 to 9, wherein: the front end of the box body is provided with a traction rod which is convenient to be connected with a garbage truck; a ladder stand is arranged on one side of the box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811488815.3A CN109552900B (en) | 2018-12-06 | 2018-12-06 | Closed transfer box for medical waste furnace dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811488815.3A CN109552900B (en) | 2018-12-06 | 2018-12-06 | Closed transfer box for medical waste furnace dust |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109552900A CN109552900A (en) | 2019-04-02 |
| CN109552900B true CN109552900B (en) | 2022-01-21 |
Family
ID=65868946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811488815.3A Active CN109552900B (en) | 2018-12-06 | 2018-12-06 | Closed transfer box for medical waste furnace dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109552900B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112707070A (en) * | 2020-12-16 | 2021-04-27 | 张丰 | Building waste treatment method and treatment equipment |
| CN118894331B (en) * | 2024-10-09 | 2024-12-20 | 南通金星氟化学有限公司 | Lithium fluoride preparation conveyor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201484950U (en) * | 2009-09-01 | 2010-05-26 | 广州广日专用汽车有限公司 | Container for loading and transporting semifluid and bulk material |
| CN103587864A (en) * | 2013-11-21 | 2014-02-19 | 漳州科晖专用汽车制造有限公司 | Detachable compression dustbin |
| CN203780397U (en) * | 2014-04-03 | 2014-08-20 | 高县天顺建材有限责任公司 | Dry particle and powder self discharging tank car |
| US9440803B1 (en) * | 2015-07-07 | 2016-09-13 | Willis Hochstetler, Jr. | Dust bin indicator system |
| CN205652701U (en) * | 2015-12-12 | 2016-10-19 | 叶友懿 | Environmental protection rubbish transit wagon |
| CN207536587U (en) * | 2017-07-28 | 2018-06-26 | 常州易能科技有限公司 | By abandoned car green manufacturing into garbage transfer vehicle |
-
2018
- 2018-12-06 CN CN201811488815.3A patent/CN109552900B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201484950U (en) * | 2009-09-01 | 2010-05-26 | 广州广日专用汽车有限公司 | Container for loading and transporting semifluid and bulk material |
| CN103587864A (en) * | 2013-11-21 | 2014-02-19 | 漳州科晖专用汽车制造有限公司 | Detachable compression dustbin |
| CN203780397U (en) * | 2014-04-03 | 2014-08-20 | 高县天顺建材有限责任公司 | Dry particle and powder self discharging tank car |
| US9440803B1 (en) * | 2015-07-07 | 2016-09-13 | Willis Hochstetler, Jr. | Dust bin indicator system |
| CN205652701U (en) * | 2015-12-12 | 2016-10-19 | 叶友懿 | Environmental protection rubbish transit wagon |
| CN207536587U (en) * | 2017-07-28 | 2018-06-26 | 常州易能科技有限公司 | By abandoned car green manufacturing into garbage transfer vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109552900A (en) | 2019-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101571175B1 (en) | Waste conveying method | |
| CN109552900B (en) | Closed transfer box for medical waste furnace dust | |
| CN110386387B (en) | Negative pressure type garbage collection compression box, system and method | |
| CN101332464A (en) | Nuisance-free environmental protection bagged refuse treatment station | |
| CN103318587A (en) | Waste transfer station | |
| CN108438618B (en) | A garbage collection vehicle, garbage operation system and method | |
| CN203332772U (en) | Refuse transfer station | |
| CN110451141B (en) | Garbage moving device in buried type bin, negative-pressure type garbage collecting and transporting system and method | |
| CN112224714A (en) | Garbage truck with sorting device | |
| CN106957186B (en) | Automatic organic refuse treatment device of material loading | |
| CN205327936U (en) | Multi - functional garbage transport vechicle | |
| CN111530890A (en) | Household garbage treatment system | |
| CN206032342U (en) | Gu bury formula separation compression recycling transfer station wastes material and domestic waste pipeline transport | |
| CN109737417B (en) | Garbage fermentation treatment device of garbage incineration power plant | |
| CN115123711B (en) | Full-underground garbage compression transfer station | |
| CN210456106U (en) | Negative pressure type garbage collection compression box and system thereof | |
| CN215754477U (en) | Dust unloading scraper blade for garbage truck | |
| CN206645384U (en) | A kind of sewage collection equipment of compartment removable garbage truck | |
| CN210365419U (en) | Sweeping dust collecting station of motor sweeper | |
| CN203699450U (en) | Mobile pebble coal device | |
| CN207204835U (en) | A kind of fixed refuse treatment plant | |
| CN112938239A (en) | Movable shelter for distributed garbage disposal station | |
| CN105880048A (en) | Pipeline transporting and cyclone bucket type recycling device for solid wastes and living garbage | |
| CN112158481A (en) | Leakage-proof device for muck transportation | |
| CN109969819A (en) | A kind of hazardous waste automatically feeds, conveys and discharge system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |