CN113266829A - Incineration equipment for medical waste treatment - Google Patents
Incineration equipment for medical waste treatment Download PDFInfo
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- CN113266829A CN113266829A CN202110499565.9A CN202110499565A CN113266829A CN 113266829 A CN113266829 A CN 113266829A CN 202110499565 A CN202110499565 A CN 202110499565A CN 113266829 A CN113266829 A CN 113266829A
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- rod
- furnace body
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- rotating shaft
- discharge pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/24—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber
- F23G5/28—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having a vertical, substantially cylindrical, combustion chamber having raking arms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/442—Waste feed arrangements
- F23G5/444—Waste feed arrangements for solid waste
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
- F23G5/46—Recuperation of heat
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention relates to incineration equipment for medical waste treatment, which comprises a furnace body, a screen plate and a discharge pipe, the discharge pipe is vertically arranged at the bottom of the furnace body, the discharge pipe is communicated with the furnace body, the top of the furnace body is provided with an exhaust hole, the screen plate is horizontally arranged in the furnace body, the screen plate is connected with the inner wall of the furnace body in a sliding and sealing way, the furnace body is internally provided with a combustion device, the furnace body is internally provided with an auxiliary mechanism and a dredging mechanism, the screen plate is connected with the furnace body through the auxiliary mechanism, the auxiliary mechanism comprises a rotating shaft, a first bearing, an auxiliary assembly, a power assembly and two transmission assemblies, the auxiliary assembly comprises a stirring rod, a transmission shaft, a ball screw pair and a second bearing, this an incineration equipment for medical waste treatment has improved incineration efficiency through complementary unit, not only so, still prevents to arrange the material pipe through mediation mechanism and blocks up.
Description
Technical Field
The invention relates to the field of garbage treatment, in particular to incineration equipment for medical garbage treatment.
Background
The garbage disposal is to rapidly remove garbage, perform harmless treatment and finally reasonably utilize the garbage, wherein the garbage incinerator is one type of garbage disposal equipment, and the garbage incinerator is one type of harmless disposal equipment which is commonly used for harmless treatment of medical and domestic wastes and animals. The principle is that the objects to be treated are incinerated and carbonized at high temperature by utilizing the combustion of fuels such as coal, fuel oil, fuel gas and the like so as to achieve the aim of disinfection treatment.
The waste residue after burning easily blocks up row material pipe at the during operation of current waste incinerator, has reduced the practicality, and current incinerator is when burning to waste, because rubbish piles up, leads to the air to be difficult to get into rubbish inside, has reduced incineration efficiency.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, an incineration device for medical waste treatment is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: an incineration device for medical waste treatment comprises a furnace body, a screen plate and a discharge pipe, wherein the discharge pipe is vertically arranged at the bottom of the furnace body and is communicated with the furnace body, an exhaust hole is formed in the top of the furnace body, the screen plate is horizontally arranged in the furnace body, the screen plate is in sliding and sealing connection with the inner wall of the furnace body, a combustion device is arranged in the furnace body, an auxiliary mechanism and a dredging mechanism are arranged in the furnace body, and the screen plate is connected with the furnace body through the auxiliary mechanism;
the auxiliary mechanism comprises a rotating shaft, a first bearing, an auxiliary assembly, a power assembly and two transmission assemblies, the rotating shaft is horizontally arranged between the discharge pipe and the screen plate, the furnace body is provided with a mounting hole, the rotating shaft penetrates through the mounting hole, the rotating shaft is in sliding and sealing connection with the inner wall of the mounting hole, the first bearing is mounted on the rotating shaft, the outer ring of the first bearing is connected with the furnace body, the power assembly is arranged on the outer wall of the furnace body and in transmission connection with the rotating shaft, the transmission assemblies are circumferentially and uniformly distributed at the bottom of the screen plate by taking the axis of the discharge pipe as a center, the screen plate is connected with the rotating shaft through the transmission assemblies, the rotating shaft drives the screen plate to reciprocate through the transmission assemblies to lift, and the auxiliary assembly is arranged on the screen plate;
the auxiliary assembly comprises a stirring rod, a transmission shaft, a ball screw pair and a second bearing, wherein a through hole is formed in the screen plate, screw rods of the transmission shaft and the ball screw pair are coaxially arranged with the discharging pipe, the transmission shaft penetrates through the through hole and is in sliding and sealing connection with the inner wall of the through hole, the axis of the stirring rod is perpendicular to and intersected with the axis of the transmission shaft, the middle end of the stirring rod is arranged at the top end of the transmission shaft, the screw rod of the ball screw pair is arranged at the bottom end of the transmission shaft, a nut of the ball screw pair is connected with the screen plate, the inner ring of the second bearing is arranged on the transmission shaft, and the outer ring of the second bearing is connected with the furnace body;
dredge mechanism includes connecting rod, mediation pole, two reset components and two promotion subassemblies, the connecting rod is parallel with the axis of rotation, the connecting rod is located the axis of rotation and arranges between the material pipe, the mediation pole with arrange the coaxial setting of material pipe, the diameter of mediation pole is less than arranges the internal diameter of material pipe, the mediation pole is located the connecting rod and arranges between the material pipe, the top of mediation pole sets up on the connecting rod, the connecting rod passes through transfer line and rotation axis connection, promotion subassembly and reset components all with the transmission component one-to-one, reset components sets up on the connecting rod, promote the subassembly and be located the connecting rod and arrange between the material pipe.
Preferably, in order to drive the rotating shaft to rotate, the power assembly comprises a driving motor, a driving gear and a driven gear, the driven gear is installed on the rotating shaft, the driving motor is in transmission connection with the driving gear, and the driving gear is meshed with the driven gear.
Preferably, in order to realize the descending of the mesh plate and the descending of the connecting rod, the transmission assembly comprises an eccentric wheel, a ball and a lifting rod, the eccentric wheel is installed on the rotating shaft, an annular groove is formed in the periphery of the eccentric wheel, the ball is located between the mesh plate and the eccentric wheel, the center of the ball is arranged in the annular groove, the ball is matched with the annular groove, the ball is in sliding connection with the inner wall of the annular groove, the lifting rod is vertically arranged between the mesh plate and the ball, the top end of the lifting rod is arranged on the mesh plate, the bottom end of the lifting rod is arranged on the ball, and the connecting rod is abutted against the bottom of the eccentric wheel.
Preferably, in order to realize the reciprocating lifting of the connecting rod, the reset assembly comprises a guide rod, a guide hole and a spring, the guide hole is arranged on the connecting rod, the guide rod vertically penetrates through the guide hole, the guide rod is in sliding connection with the inner wall of the guide hole, the connecting rod is connected with the guide rod through the spring, and two ends of the guide rod are connected with the inner wall of the furnace body.
As preferred, in order to promote the waste residue and get into the discharge tube, it includes supporting shoe, push pedal, push rod and connecting rod to promote the subassembly, the push rod is parallel with the axis of rotation, the push pedal is perpendicular with the push rod, the push pedal sets up the one end that is close to the discharge tube axis at the push rod, bottom sliding connection in push pedal and the furnace body, the supporting shoe sets up on the inner wall of furnace body, be equipped with the pilot hole on the supporting shoe, the push rod passes the pilot hole, the inner wall sliding connection of push rod and pilot hole, the connecting rod slope sets up between connecting rod and push rod, the connecting rod passes through the connecting rod and the one end of keeping away from of push rod and arranges the material pipe articulated, the one end that is close to the connecting rod of push rod and the distance between the discharge tube axis are less than the other end of connecting rod and arrange the distance between the material tube axis.
Preferably, in order to facilitate the installation of the push rod, chamfers are arranged at two ends of the push rod.
The incineration equipment for medical waste treatment has the beneficial effects that the incineration efficiency is improved through the auxiliary mechanism, compared with the existing auxiliary mechanism, the auxiliary mechanism can also drive the connecting rod to move downwards, an integrated linkage structure is realized with the dredging mechanism, the practicability is higher, not only is the blockage of the discharge pipe prevented through the dredging mechanism, but also the efficiency of waste residues entering the discharge pipe can be improved through the dredging mechanism compared with the existing dredging mechanism, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view showing the construction of an incineration apparatus for medical waste treatment according to the present invention;
FIG. 2 is a schematic view showing the construction of an auxiliary component of the incineration apparatus for medical waste treatment of the present invention;
FIG. 3 is a schematic structural view of a dredging mechanism of an incineration apparatus for medical waste treatment according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the furnace body, 2, a screen plate, 3, a discharge pipe, 4, a rotating shaft, 5, a first bearing, 6, a stirring rod, 7, a transmission shaft, 8, a ball screw pair, 9, a second bearing, 10, a connecting rod, 11, a dredging rod, 12, a driving motor, 13, a driving gear, 14, a driven gear, 15, an eccentric wheel, 16, balls, 17, a lifting rod, 18, a guide rod, 19, a spring, 20, a supporting block, 21, a push plate, 22, a push rod and 23, a connecting rod.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-2, an incineration device for medical waste treatment comprises a furnace body 1, a screen plate 2 and a discharge pipe 3, wherein the discharge pipe 3 is vertically arranged at the bottom of the furnace body 1, the discharge pipe 3 is communicated with the furnace body 1, an exhaust hole is arranged at the top of the furnace body 1, the screen plate 2 is horizontally arranged in the furnace body 1, the screen plate 2 is connected with the inner wall of the furnace body 1 in a sliding and sealing manner, a combustion device is arranged in the furnace body 1, an auxiliary mechanism and a dredging mechanism are arranged in the furnace body 1, and the screen plate 2 is connected with the furnace body 1 through the auxiliary mechanism;
the auxiliary mechanism comprises a rotating shaft 4, a first bearing 5, an auxiliary component, a power component and two transmission components, the rotating shaft 4 is horizontally arranged between the discharge pipe 3 and the screen plate 2, the furnace body 1 is provided with a mounting hole, the rotating shaft 4 penetrates through the mounting hole, the rotating shaft 4 is connected with the inner wall of the mounting hole in a sliding and sealing way, the first bearing 5 is arranged on the rotating shaft 4, the outer ring of the first bearing 5 is connected with the furnace body 1, the power component is arranged on the outer wall of the furnace body 1 and is in transmission connection with the rotating shaft 4, the transmission components are circumferentially and uniformly distributed at the bottom of the screen plate 2 by taking the axis of the discharge pipe 3 as the center, the screen plate 2 is connected with a rotating shaft 4 through a transmission assembly, the rotating shaft 4 rotates to drive the screen plate 2 to reciprocate through the transmission assembly, and the auxiliary assembly is arranged on the screen plate 2;
the auxiliary assembly comprises a stirring rod 6, a transmission shaft 7, a ball screw pair 8 and a second bearing 9, a through hole is formed in the screen plate 2, screw rods of the transmission shaft 7 and the ball screw pair 8 are coaxially arranged with the discharging pipe 3, the transmission shaft 7 penetrates through the through hole, the transmission shaft 7 is in sliding and sealing connection with the inner wall of the through hole, the axis of the stirring rod 6 is perpendicular to and intersected with the axis of the transmission shaft 7, the middle end of the stirring rod 6 is arranged at the top end of the transmission shaft 7, the screw rod of the ball screw pair 8 is arranged at the bottom end of the transmission shaft 7, a nut of the ball screw pair 8 is connected with the screen plate 2, an inner ring of the second bearing 9 is installed on the transmission shaft 7, and an outer ring of the second bearing 9 is connected with the furnace body 1;
during the use period of the equipment, the garbage is placed on the screen plate 2, then, the garbage is combusted through the combustion device, waste gas generated during the combustion period is discharged from the exhaust hole, waste residue generated during the combustion period is discharged from the discharge pipe 3 after falling to the bottom in the furnace body 1 from the mesh hole on the screen plate 2, and during the combustion period, the rotating shaft 4 is rotated under the supporting action of the first bearing 5 through the power assembly, the rotating shaft 4 rotates to drive the screen plate 2 to reciprocate through the transmission assembly, the waste residue on the garbage can be separated from the garbage under the action of inertia, the garbage is convenient to contact with air, thereby the garbage incineration efficiency can be improved, moreover, the reciprocating lifting of the screen plate 2 drives the nut of the ball screw pair 8 to reciprocate on the screw of the ball screw pair 8, the rotary motion can be converted into linear motion due to the ball screw pair 8, or the linear motion can be converted into rotary motion, thereby can make ball screw pair 8's screw rod drive transmission shaft 7 rotate under the supporting role of second bearing 9, the rotation of transmission shaft 7 drives stirring rod 6 and rotates, through stirring rod 6's rotation, can realize the function of stirring rod 6 rubbish to can further be convenient for waste residue and rubbish separation, also can be convenient for simultaneously inside the air admission rubbish, thereby can improve waste incineration efficiency.
As shown in fig. 3, dredge mechanism includes connecting rod 10, dredge pole 11, two reset assembly and two promotion subassemblies, connecting rod 10 is parallel with axis of rotation 4, connecting rod 10 is located axis of rotation 4 and arranges between the material pipe 3, dredge pole 11 with arrange the coaxial setting of material pipe 3, the diameter of dredge pole 11 is less than the internal diameter of arranging material pipe 3, dredge pole 11 is located connecting rod 10 and arranges between the material pipe 3, the top setting of dredge pole 11 is on connecting rod 10, connecting rod 10 passes through the transfer line and is connected with axis of rotation 4, promote subassembly and reset assembly all with the transmission assembly one-to-one, reset assembly sets up on connecting rod 10, it is located connecting rod 10 and arranges between the material pipe 3 to promote the subassembly.
Rotation of axis of rotation 4 makes connecting rod 10 intermittent type nature descend through drive assembly, and simultaneously, can make connecting rod 10 rise through the subassembly that resets, can be in order to realize the reciprocal lift of connecting rod 10, the reciprocal lift of connecting rod 10 drives the reciprocal lift of dredging rod 11, thereby can make 11 intermittent type nature of dredging rod insert arrange in the material pipe 3, prevent to arrange the waste residue jam in the material pipe 3, and, the reciprocal lift of connecting rod 10 makes the waste residue of bottom move towards being close to row material pipe 3 direction in furnace body 1 through promoting the subassembly, be convenient for the waste residue gets into to arrange in the material pipe 3.
As shown in fig. 4, the power assembly includes a driving motor 12, a driving gear 13 and a driven gear 14, the driven gear 14 is mounted on the rotating shaft 4, the driving motor 12 is in transmission connection with the driving gear 13, and the driving gear 13 is meshed with the driven gear 14.
The driving motor 12 is started, so that the driving gear 13 drives the driven gear 14 to rotate, and the rotation of the driven gear 14 drives the rotating shaft 4 to rotate under the supporting action of the first bearing 5.
Preferably, in order to realize the descending of the net plate 2 and the descending of the connecting rod 10, the transmission assembly comprises an eccentric wheel 15, a ball 16 and a lifting rod 17, the eccentric wheel 15 is installed on the rotating shaft 4, an annular groove is formed in the periphery of the eccentric wheel 15, the ball 16 is positioned between the net plate 2 and the eccentric wheel 15, the center of the ball 16 is arranged in the annular groove, the ball 16 is matched with the annular groove, the ball 16 is in sliding connection with the inner wall of the annular groove, the lifting rod 17 is vertically arranged between the net plate 2 and the ball 16, the top end of the lifting rod 17 is arranged on the net plate 2, the bottom end of the lifting rod 17 is arranged on the ball 16, and the connecting rod 10 is abutted against the bottom of the eccentric wheel 15.
The rotation of the rotating shaft 4 drives the eccentric wheel 15 to rotate, and the rotation of the eccentric wheel 15 enables the lifting rod 17 to drive the screen plate 2 to realize reciprocating lifting through the balls 16.
Preferably, in order to realize the reciprocating lifting of the connecting rod 10, the reset assembly comprises a guide rod 18, a guide hole and a spring 19, the guide hole is arranged on the connecting rod 10, the guide rod 18 vertically penetrates through the guide hole, the guide rod 18 is slidably connected with the inner wall of the guide hole, the connecting rod 10 is connected with the guide rod 18 through the spring 19, and two ends of the guide rod 18 are connected with the inner wall of the furnace body 1.
The rotation of the eccentric wheel 15 can push the connecting rod 10 to move downwards on the guide rod 18, and the spring 19 is deformed, when a gap exists between the eccentric wheel 15 and the connecting rod 10, the connecting rod 10 rises under the elastic action of the spring 19, namely, the connecting rod 10 is always abutted against the eccentric wheel 15, and therefore the reciprocating lifting of the connecting rod 10 can be realized.
Preferably, in order to push the slag into the discharge duct 3, the pushing assembly includes a support block 20, a push plate 21, a push rod 22 and a connecting rod 23, the push rod 22 is parallel to the rotating shaft 4, the push plate 21 is perpendicular to the push rod 22, the push plate 21 is arranged at one end of the push rod 22 close to the axis of the discharge pipe 3, the push plate 21 is connected with the bottom in the furnace body 1 in a sliding way, the supporting block 20 is arranged on the inner wall of the furnace body 1, the supporting block 20 is provided with an assembly hole, the push rod 22 passes through the assembly hole, the push rod 22 is connected with the inner wall of the assembly hole in a sliding way, the connecting rod 23 is obliquely arranged between the connecting rod 10 and the push rod 22, the connecting rod 10 is hinged with one end of the push rod 22 far away from the discharge pipe 3 through the connecting rod 23, the distance between one end of the push rod 22 close to the connecting rod 10 and the axis of the discharge pipe 3 is smaller than the distance between the other end of the connecting rod 23 and the axis of the discharge pipe 3.
The connecting rod 10 is lifted up and down in a reciprocating manner, the connecting rod 23 drives the push rod 22 to move on the supporting block 20 in a reciprocating manner, the push rod 22 can drive the push plate 21 to move in a reciprocating manner, and when the push rod 22 drives the push plate 21 to move towards the direction close to the discharge pipe 3, the push plate 21 can drive waste residues to move towards the direction close to the discharge pipe 3.
Preferably, in order to facilitate the installation of the push rod 22, both ends of the push rod 22 are provided with chamfers.
The chamfer serves to reduce the diameter of the push rod 22 as it passes through the assembly hole, providing an easy installation.
During the use period of the equipment, the garbage is placed on the screen plate 2, then, the garbage is combusted through the combustion device, waste gas generated during the combustion period is discharged from the exhaust hole, waste residue generated during the combustion period is discharged from the discharge pipe 3 after falling to the bottom in the furnace body 1 from the mesh hole on the screen plate 2, and during the combustion period, the rotating shaft 4 is rotated under the supporting action of the first bearing 5 through the power assembly, the rotating shaft 4 rotates to drive the screen plate 2 to reciprocate through the transmission assembly, the waste residue on the garbage can be separated from the garbage under the action of inertia, the garbage is convenient to contact with air, thereby the garbage incineration efficiency can be improved, moreover, the reciprocating lifting of the screen plate 2 drives the nut of the ball screw pair 8 to reciprocate on the screw of the ball screw pair 8, the rotary motion can be converted into linear motion due to the ball screw pair 8, or the linear motion can be converted into rotary motion, thereby, the screw of the ball screw pair 8 can drive the transmission shaft 7 to rotate under the supporting action of the second bearing 9, the rotation of the transmission shaft 7 drives the stirring rod 6 to rotate, the function of the stirring rod 6 can be realized through the rotation of the stirring rod 6, thereby further facilitating the separation of waste residue and waste, and simultaneously facilitating the air to enter the waste, thereby improving the waste incineration efficiency, moreover, the rotation of the rotation shaft 4 enables the connecting rod 10 to intermittently descend through the transmission component, meanwhile, the connecting rod 10 can ascend through the reset component, thereby realizing the reciprocating ascending and descending of the connecting rod 10, the reciprocating ascending and descending of the connecting rod 10 drives the dredging rod 11 to reciprocate, thereby enabling the dredging rod 11 to intermittently insert into the discharging pipe 3, preventing the waste residue in the discharging pipe 3 from being blocked, furthermore, the reciprocating ascending and descending of the connecting rod 10 enables the waste residue at the bottom in the furnace body 1 to move towards the direction close to the discharging pipe 3 through the pushing component, the waste residue can conveniently enter the discharging pipe 3.
Compared with the prior art, this an incineration equipment for medical refuse treatment has improved incineration efficiency through complementary unit, compares with current complementary unit, and this complementary unit can also drive connecting rod 10 downstream, has realized integral type linkage with mediation mechanism, and the practicality is stronger, moreover, still prevents to arrange material pipe 3 through mediation mechanism and blocks up, compares with current mediation mechanism, and this mediation mechanism can also improve the waste residue and get into the efficiency of arranging in the material pipe 3, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (6)
1. The utility model provides an incinerator for medical refuse treatment, includes furnace body (1), otter board (2) and row material pipe (3), row material pipe (3) vertical setting is in the bottom of furnace body (1), arrange material pipe (3) and furnace body (1) intercommunication, the top of furnace body (1) is equipped with the exhaust hole, otter board (2) level sets up in furnace body (1), otter board (2) slide and sealing connection with the inner wall of furnace body (1), be equipped with burner in furnace body (1), its characterized in that, be equipped with complementary unit and dredge mechanism in furnace body (1), otter board (2) are connected with furnace body (1) through complementary unit;
the auxiliary mechanism comprises a rotating shaft (4), a first bearing (5), an auxiliary assembly, a power assembly and two transmission assemblies, wherein the rotating shaft (4) is horizontally arranged between a discharge pipe (3) and a screen plate (2), a mounting hole is formed in the furnace body (1), the rotating shaft (4) penetrates through the mounting hole, the rotating shaft (4) is connected with the inner wall of the mounting hole in a sliding and sealing manner, the first bearing (5) is arranged on the rotating shaft (4), the outer ring of the first bearing (5) is connected with the furnace body (1), the power assembly is arranged on the outer wall of the furnace body (1), the power assembly is in transmission connection with the rotating shaft (4), the transmission assemblies are uniformly distributed at the bottom of the screen plate (2) in the circumferential direction by taking the axis of the discharge pipe (3) as the central circumference, the screen plate (2) is connected with the rotating shaft (4) through the transmission assemblies, the rotating shaft (4) drives the screen plate (2) to reciprocate through the transmission assemblies, the auxiliary assembly is arranged on the screen plate (2);
the auxiliary assembly comprises a stirring rod (6), a transmission shaft (7), a ball screw pair (8) and a second bearing (9), the screen plate (2) is provided with a through hole, the screw rods of the transmission shaft (7) and the ball screw pair (8) are coaxially arranged with the discharge pipe (3), the transmission shaft (7) penetrates through the through hole, the transmission shaft (7) is connected with the inner wall of the through hole in a sliding and sealing way, the axial line of the stirring rod (6) is vertical to and intersected with the axial line of the transmission shaft (7), the middle end of the stirring rod (6) is arranged at the top end of the transmission shaft (7), the screw rod of the ball screw pair (8) is arranged at the bottom end of the transmission shaft (7), the nut of the ball screw pair (8) is connected with the screen plate (2), the inner ring of the second bearing (9) is arranged on the transmission shaft (7), and the outer ring of the second bearing (9) is connected with the furnace body (1);
the dredging mechanism comprises a connecting rod (10), a dredging rod (11), two resetting components and two pushing components, the connecting rod (10) is parallel to the rotating shaft (4), the connecting rod (10) is positioned between the rotating shaft (4) and the discharge pipe (3), the dredging rod (11) and the discharge pipe (3) are coaxially arranged, the diameter of the dredging rod (11) is smaller than the inner diameter of the discharge pipe (3), the dredging rod (11) is positioned between the connecting rod (10) and the discharging pipe (3), the top end of the dredging rod (11) is arranged on a connecting rod (10), the connecting rod (10) is connected with the rotating shaft (4) through a transmission rod, the pushing components and the reset components are in one-to-one correspondence with the transmission components, the reset components are arranged on the connecting rod (10), the pushing assembly is positioned between the connecting rod (10) and the discharge pipe (3).
2. An incineration apparatus for medical waste treatment according to claim 1, characterised in that the power assembly comprises a driving motor (12), a driving gear (13) and a driven gear (14), the driven gear (14) being mounted on the rotation shaft (4), the driving motor (12) being in driving connection with the driving gear (13), the driving gear (13) being in mesh with the driven gear (14).
3. Incineration device for medical waste treatment according to claim 1, the transmission component comprises an eccentric wheel (15), a ball (16) and a lifting rod (17), the eccentric wheel (15) is arranged on the rotating shaft (4), an annular groove is arranged on the periphery of the eccentric wheel (15), the ball bearing (16) is positioned between the mesh plate (2) and the eccentric wheel (15), the center of the ball bearing (16) is arranged in the annular groove, the ball (16) is matched with the annular groove, the ball (16) is connected with the inner wall of the annular groove in a sliding way, the lifting rod (17) is vertically arranged between the screen plate (2) and the ball (16), the top end of the lifting rod (17) is arranged on the screen plate (2), the bottom end of the lifting rod (17) is arranged on the ball (16), and the connecting rod (10) is abutted against the bottom of the eccentric wheel (15).
4. The incineration apparatus for medical waste treatment according to claim 1, wherein the reset assembly includes a guide rod (18), a guide hole and a spring (19), the guide hole is disposed on the connecting rod (10), the guide rod (18) vertically passes through the guide hole, the guide rod (18) is slidably connected with the inner wall of the guide hole, the connecting rod (10) is connected with the guide rod (18) through the spring (19), and both ends of the guide rod (18) are connected with the inner wall of the furnace body (1).
5. The incineration apparatus for medical waste treatment according to claim 1, wherein the pushing assembly includes a support block (20), a push plate (21), a push rod (22) and a connecting rod (23), the push rod (22) is parallel to the rotation shaft (4), the push plate (21) is perpendicular to the push rod (22), the push plate (21) is disposed at one end of the push rod (22) near the axis of the discharge pipe (3), the push plate (21) is slidably connected with the bottom inside the furnace body (1), the support block (20) is disposed on the inner wall of the furnace body (1), an assembly hole is disposed on the support block (20), the push rod (22) passes through the assembly hole, the push rod (22) is slidably connected with the inner wall of the assembly hole, the connecting rod (23) is obliquely disposed between the connecting rod (10) and the push rod (22), the connecting rod (10) is hinged to one end of the push rod (22) far away from the discharge pipe (3) through the connecting rod (23), the distance between one end of the push rod (22) close to the connecting rod (10) and the axis of the discharge pipe (3) is smaller than the distance between the other end of the connecting rod (23) and the axis of the discharge pipe (3).
6. Incineration equipment for medical waste treatment according to claim 5, characterised in that the push rod (22) is chamfered at both ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110499565.9A CN113266829A (en) | 2021-05-08 | 2021-05-08 | Incineration equipment for medical waste treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110499565.9A CN113266829A (en) | 2021-05-08 | 2021-05-08 | Incineration equipment for medical waste treatment |
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| Publication Number | Publication Date |
|---|---|
| CN113266829A true CN113266829A (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110499565.9A Withdrawn CN113266829A (en) | 2021-05-08 | 2021-05-08 | Incineration equipment for medical waste treatment |
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| CN (1) | CN113266829A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117563547A (en) * | 2024-01-17 | 2024-02-20 | 广东林工工业装备有限公司 | Reaction kettle with metal impurities removal function for vinyl silicone oil production |
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2021
- 2021-05-08 CN CN202110499565.9A patent/CN113266829A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117563547A (en) * | 2024-01-17 | 2024-02-20 | 广东林工工业装备有限公司 | Reaction kettle with metal impurities removal function for vinyl silicone oil production |
| CN117563547B (en) * | 2024-01-17 | 2024-04-02 | 广东林工工业装备有限公司 | Reaction kettle with metal impurities removal function for vinyl silicone oil production |
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Application publication date: 20210817 |