CN210230220U - Nuclear medical waste conveying and treating device - Google Patents
Nuclear medical waste conveying and treating device Download PDFInfo
- Publication number
- CN210230220U CN210230220U CN201920552025.0U CN201920552025U CN210230220U CN 210230220 U CN210230220 U CN 210230220U CN 201920552025 U CN201920552025 U CN 201920552025U CN 210230220 U CN210230220 U CN 210230220U
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- box body
- belt pulley
- nuclear medical
- upper box
- lower box
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Abstract
The utility model relates to the technical field of hazardous waste treatment, in particular to a nuclear medical waste conveying and treating device, a transverse barrel is fixedly connected between an upper box body and a lower box body, a dispersing device is arranged in the upper box body, an intermittent conveying device is arranged in the barrel, a chopping device is arranged in the lower box body, a plurality of stirring rods positioned in the upper box body are fixedly arranged on a transverse shaft, an opening matched with a long strip-shaped opening is arranged on the roller, a coaxial rolling shaft positioned in the lower box body is fixedly arranged on the transverse shaft, and a plurality of chopping knives which are uniformly distributed are fixedly arranged on the rolling shaft; the utility model discloses at first will send into the nuclear medical discarded object of last box through the poking bar and break up, then carry the nuclear medical discarded object to the box down through cylinder intermittent type formula, cut up the nuclear medical discarded object through the sword that cuts up at last, can avoid nuclear medical discarded object to pile up when cutting up together, improve and cut up the effect.
Description
Technical Field
The utility model relates to a hazardous waste handles technical field, concretely relates to nuclear medical waste carries processing apparatus.
Background
The nuclear medical waste disposable medical device needs to be treated after being used so as to prevent the nuclear medical waste from being illegally reused, at present, the used nuclear medical waste is generally shredded, and when the nuclear medical waste is put into the conventional shredding device for shredding, the nuclear medical waste is easy to be stacked together, so that a part of the nuclear medical waste cannot be shredded, and the shredding effect is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a nuclear medical discarded object transport processing apparatus is provided, can avoid nuclear medical discarded object when cutting up to stack together, and the shredding effect is better to solve the problem in the background art.
In order to solve the technical problem, the technical scheme of the utility model is that: a nuclear medical waste conveying and processing device comprises an upper box body and a lower box body, wherein a transverse barrel body is fixedly connected between the upper box body and the lower box body, two strip-shaped openings are oppositely formed in the upper portion and the lower portion of the barrel body, each strip-shaped opening comprises a feeding opening located above and a discharging opening located below, the barrel body is communicated with the upper box body through the feeding openings, the barrel body is communicated with the lower box body through the discharging openings, a feeding opening is formed in the upper box body, a discharging opening is formed in the lower box body, a dispersing device is arranged in the upper box body, an intermittent conveying device is arranged in the barrel body, and a chopping device is arranged in the lower box body;
the dispersing device comprises a cross shaft which is rotatably arranged on the upper box body, a plurality of stirring rods which are positioned in the upper box body are fixedly arranged on the cross shaft, the stirring rods are uniformly distributed, a first auxiliary belt pulley which is positioned outside the upper box body is also fixedly arranged at one end of the cross shaft, a first driving motor is also fixedly arranged on the upper box body, a first main belt pulley is fixedly arranged at the output end of the first driving motor, and a first transmission belt is connected between the first main belt pulley and the first auxiliary belt pulley; after the nuclear medical waste is fed into the upper box body through the feeding hole, the first driving motor drives the first main belt pulley to rotate, the first auxiliary belt pulley is driven to rotate through the first driving belt, and the first auxiliary belt pulley drives the cross shaft to rotate, so that the nuclear medical waste fed into the upper box body is scattered by the stirring rod, and accumulation is avoided;
the intermittent conveying device comprises a roller which is rotatably arranged in the barrel, the outer wall of the roller is attached to the inner wall of the barrel, a through hole matched with the long-strip-shaped opening is formed in the roller, a coaxial rotating shaft is fixedly arranged at one end of the roller, a second auxiliary belt pulley positioned outside the barrel is fixedly arranged on the rotating shaft, a second driving motor is also fixedly arranged on the barrel, a second main belt pulley is fixedly arranged at the output end of the second driving motor, and a second driving belt is connected between the second main belt pulley and the second auxiliary belt pulley; the second driving motor drives the second main belt pulley to rotate, the second auxiliary belt pulley is driven to rotate through the second driving belt, the second auxiliary belt pulley drives the roller to rotate through the rotating shaft, when the roller rotates until the through hole is overlapped with the feeding hole, nuclear medical waste in the upper box enters the roller through the feeding hole and the through hole, when the roller continues to rotate until the through hole is overlapped with the discharging hole, the nuclear medical waste in the roller enters the lower box through the through hole and the discharging hole, and the nuclear medical waste is intermittently conveyed to the lower box from the upper box through the roller, so that the phenomenon that the nuclear medical waste fed into the lower box at one time is too much is avoided;
the shredding device comprises two horizontal shafts which are rotatably arranged in the lower box body in a left-right parallel mode, the two horizontal shafts are located right below the discharge port, coaxial rolling shafts located in the lower box body are fixedly arranged on the horizontal shafts, a plurality of evenly distributed shredding knives are fixedly arranged on the rolling shafts, gears located outside the lower box body are fixedly arranged at one ends of the horizontal shafts, the gears of the two horizontal shafts are meshed with each other, a third auxiliary belt pulley located outside the lower box body is fixedly arranged at the other end of one horizontal shaft, a third driving motor is fixedly arranged on the lower box body, a third main belt pulley is fixedly arranged at the output end of the third driving motor, and a third transmission belt is connected between the third main belt pulley and the third auxiliary belt pulley; the third driving motor drives the third main belt pulley to rotate, the third auxiliary belt pulley is driven to rotate through the third driving belt, the third auxiliary belt pulley drives a corresponding horizontal shaft to rotate, the two horizontal shafts rotate oppositely through the gear, the nuclear medical waste in the roller falls between the two rolling shafts and is downwards driven by the two rolling shafts after entering the lower box body, and meanwhile, the nuclear medical waste between the two rolling shafts is chopped by the chopping knife.
As a further improvement, a feed hopper is fixedly arranged at the feed inlet, so that nuclear medical waste can be conveniently thrown into the feed inlet.
As a further improvement, the bottom of the lower box body is also provided with an inclined plane facing one side of the discharge opening, and the inclined plane is connected with the bottom of the discharge opening, so that the crushed nuclear medical waste is conveniently discharged.
As further improvement, the bottom of box still fixed mounting has the universal wheel of area brake down, is convenient for the utility model discloses a remove.
As a further improvement, a cutting knife is fixedly mounted on one side of the through opening, the extending direction of the cutting knife is parallel to the axis of the roller, and when the roller rotates, nuclear medical waste located at the material inlet is conveniently cut off through the cutting knife.
By adopting the technical scheme, the nuclear medical waste conveying and processing device comprises an upper box body and a lower box body, wherein a transverse barrel is fixedly connected between the upper box body and the lower box body, a dispersing device is arranged in the upper box body, an intermittent conveying device is arranged in the barrel, a chopping device is arranged in the lower box body, the dispersing device comprises a transverse shaft which is rotatably arranged on the upper box body, a plurality of stirring rods which are positioned in the upper box body are fixedly arranged on the transverse shaft, a first driving motor is also fixedly arranged on the upper box body, the intermittent conveying device comprises a roller which is rotatably arranged in the barrel, a through hole which is matched with the long strip-shaped opening is arranged on the roller, a second driving motor is also fixedly arranged on the barrel, and the chopping device comprises two horizontal shafts which are rotatably arranged in the lower box body in parallel from left to right, a coaxial rolling shaft positioned in the lower box body is fixedly arranged on the horizontal shaft, a plurality of uniformly distributed shredding knives are fixedly arranged on the rolling shaft, and a third driving motor is fixedly arranged on the lower box body; the utility model discloses at first will send into the nuclear medical discarded object of last box through the poking bar and break up, then carry the nuclear medical discarded object to the box down through cylinder intermittent type formula, cut up the nuclear medical discarded object through the sword that cuts up at last, can avoid nuclear medical discarded object to pile up when cutting up together, improve and cut up the effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1;
fig. 3 is a cross-sectional view of the drum of the present invention;
fig. 4 is a schematic view of the back of the present invention.
In the figure: 1, putting the box body; 2, a box body is arranged; 3-a cylinder body; 4-a feeding port; 5-a discharge hole; 6-a feed inlet; 7-a discharge port; 8-horizontal axis; 9-a stirring rod; 10-a first secondary pulley; 11-a first drive motor; 12-a first primary pulley; 13-a first drive belt; 14-a roller; 15-through opening; 16-a rotating shaft; 17-a second secondary pulley; 18-a second drive motor; 19-a second primary pulley; 20-a second drive belt; 21-horizontal axis; 22-a roll axis; 23-a chopping knife; 24-a gear; 25-a third secondary pulley; 26-a third drive motor; 27-a third primary pulley; 28-a third drive belt; 29-a feed hopper; 30-universal wheels; 31-cutting knife.
Detailed Description
As shown in fig. 1 to 4, a nuclear medical waste conveying and processing device comprises an upper box body 1 and a lower box body 2, wherein a transverse barrel body 3 is fixedly connected between the upper box body 1 and the lower box body 2, the barrel body 3 is provided with two strip-shaped openings which are opposite up and down, the two strip-shaped openings comprise a feeding opening 4 positioned above and a discharging opening 5 positioned below, the barrel body 3 is communicated with the upper box body 1 through the feeding opening 4, the barrel body 3 is communicated with the lower box body 2 through the discharging opening 5, a feeding opening 6 is arranged on the upper box body 1, a discharging opening 7 is arranged on the lower box body 2, a dispersing device is arranged in the upper box body 1, an intermittent conveying device is arranged in the barrel body 3, and a chopping device is arranged in the lower box body 2;
the dispersing device comprises a cross shaft 8 which is rotatably arranged on the upper box body 1, a plurality of stirring rods 9 which are positioned in the upper box body 1 are fixedly arranged on the cross shaft 8, the stirring rods 9 are uniformly distributed, a first auxiliary belt pulley 10 which is positioned outside the upper box body 1 is also fixedly arranged at one end of the cross shaft 8, a first driving motor 11 is also fixedly arranged on the upper box body 1, a first main belt pulley 12 is fixedly arranged at the output end of the first driving motor 11, and a first transmission belt 13 is connected between the first main belt pulley 12 and the first auxiliary belt pulley 10;
the intermittent conveying device comprises a roller 14 which is rotatably arranged in the barrel 3, the outer wall of the roller 14 is attached to the inner wall of the barrel 3, a through hole 15 matched with the long-strip-shaped opening is formed in the roller 14, a coaxial rotating shaft 16 is fixedly arranged at one end of the roller 14, a second auxiliary belt pulley 17 positioned outside the barrel 3 is fixedly arranged on the rotating shaft 16, a second driving motor 18 is further fixedly arranged on the barrel 3, a second main belt pulley 19 is fixedly arranged at the output end of the second driving motor 18, and a second transmission belt 20 is connected between the second main belt pulley 19 and the second auxiliary belt pulley 17;
the chopping device comprises two horizontal shafts 21 which are arranged in the lower box body 2 in a left-right parallel way and are rotatably arranged, the two horizontal shafts 21 are positioned right below the discharge hole 5, a coaxial rolling shaft 22 positioned in the lower box body 2 is fixedly arranged on the horizontal shaft 21, a plurality of evenly distributed shredding knives 23 are fixedly arranged on the rolling shaft 22, one end of the horizontal shaft 21 is fixedly provided with a gear 24 positioned outside the lower box body 2, the gears 24 of the two horizontal shafts 21 are mutually meshed, the other end of the horizontal shaft 21 is fixedly provided with a third auxiliary belt pulley 25 positioned outside the lower box body 2, a third driving motor 26 is fixedly arranged on the lower box body 2, a third main belt pulley 27 is fixedly arranged at the output end of the third driving motor 26, a third transmission belt 28 is connected between the third primary pulley 27 and the third secondary pulley 25.
A feed hopper 29 is fixedly arranged at the feed inlet 6.
The bottom of the lower box body 2 is also provided with an inclined plane facing one side of the discharge opening 7, and the inclined plane is connected with the bottom of the discharge opening 7.
The bottom of the lower box body 2 is also fixedly provided with a universal wheel 30 with a brake.
A cutting knife 31 is further fixedly mounted on one side of the through opening 15, and the extending direction of the cutting knife 31 is parallel to the axis of the roller 14.
The working process is as follows: firstly, nuclear medical waste is fed into an upper box body 1 through a feed hopper 29 and a feed port 6, in the process that the nuclear medical waste falls downwards in the upper box body 1, a first driving motor 11 drives a first main belt pulley 12 to rotate, a first auxiliary belt pulley 10 is driven to rotate through a first driving belt 13, and the first auxiliary belt pulley 10 drives a cross shaft 8 to rotate, so that the nuclear medical waste fed into the upper box body 1 is scattered by a stirring rod 9 and falls on the upper part of a feed port 4; the second driving motor 18 drives the second main belt pulley 19 to rotate, the second auxiliary belt pulley 17 is driven to rotate through the second driving belt 20, the second auxiliary belt pulley 17 drives the roller 14 to rotate through the rotating shaft 16, when the roller 14 rotates until the through hole 15 is overlapped with the feeding hole 4, the nuclear medical waste in the upper box body 1 enters the roller 14 through the feeding hole 4 and the through hole 15, and when the roller 14 continues to rotate until the through hole 15 is overlapped with the discharging hole 5, the nuclear medical waste in the roller 14 enters the lower box body 2 through the through hole 15 and the discharging hole 5; finally, a third driving motor 26 drives a third main belt pulley 27 to rotate, a third auxiliary belt pulley 25 is driven to rotate through a third driving belt 28, the third auxiliary belt pulley 25 drives a corresponding horizontal shaft 21 to rotate, the two horizontal shafts 21 rotate oppositely through a gear 24, the nuclear medical waste in the roller 14 falls between the two rolling shafts 22 after entering the lower box body 2 and is downwards driven by the two rolling shafts 22, and meanwhile, the nuclear medical waste between the two rolling shafts is cut up by the cutting knife 23; the crushed nuclear medical waste falls on the inclined surface at the bottom of the lower box body 2 and slides to be discharged towards the discharge opening 7.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A nuclear medicine waste conveying and processing device is characterized in that: the automatic feeding device comprises an upper box body (1) and a lower box body (2), wherein a transverse barrel body (3) is fixedly connected between the upper box body (1) and the lower box body (2), two strip-shaped openings are oppositely formed in the upper part and the lower part of the barrel body (3), each strip-shaped opening comprises a feeding opening (4) located above and a discharging opening (5) located below, the barrel body (3) is communicated with the upper box body (1) through the feeding openings (4), the barrel body (3) is communicated with the lower box body (2) through the discharging openings (5), a feeding opening (6) is formed in the upper box body (1), a discharging opening (7) is formed in the lower box body (2), a dispersing device is arranged in the upper box body (1), an intermittent conveying device is arranged in the barrel body (3), and a chopping device is arranged in the lower box body (2);
the dispersing device comprises a cross shaft (8) rotatably installed on the upper box body (1), a plurality of stirring rods (9) located in the upper box body (1) are fixedly installed on the cross shaft (8), the stirring rods (9) are uniformly distributed, a first auxiliary belt pulley (10) located outside the upper box body (1) is further fixedly installed at one end of the cross shaft (8), a first driving motor (11) is further fixedly installed on the upper box body (1), a first main belt pulley (12) is fixedly installed at the output end of the first driving motor (11), and a first transmission belt (13) is connected between the first main belt pulley (12) and the first auxiliary belt pulley (10);
the intermittent conveying device comprises a roller (14) which is rotatably installed in the barrel body (3), the outer wall of the roller (14) is attached to the inner wall of the barrel body (3), a through hole (15) matched with the long strip-shaped opening is formed in the roller (14), a coaxial rotating shaft (16) is fixedly installed at one end of the roller (14), a second auxiliary belt pulley (17) located outside the barrel body (3) is fixedly installed on the rotating shaft (16), a second driving motor (18) is further fixedly installed on the barrel body (3), a second main belt pulley (19) is fixedly installed at the output end of the second driving motor (18), and a second transmission belt (20) is connected between the second main belt pulley (19) and the second auxiliary belt pulley (17);
the utility model discloses a chopping device, including controlling and rotating parallelly and installing two horizontal axis (21) in box (2) down, two horizontal axis (21) are located under discharge gate (5), fixed mounting is gone up in horizontal axis (21) has and is located coaxial rolling shaft (22) in box (2) down, fixed mounting is gone up in rolling shaft (22) has a plurality of evenly distributed's shredding sword (23), the one end fixed mounting of horizontal axis (21) has and is located box (2) outer gear (24) down, two gear (24) intermeshing of horizontal axis (21), one the other end fixed mounting of horizontal axis (21) has and is located box (2) outer third auxiliary pulley (25) down, fixed mounting is gone up in box (2) down has third driving motor (26), the output fixed mounting of third driving motor (26) has third main pulley (27), a third transmission belt (28) is connected between the third main belt pulley (27) and the third auxiliary belt pulley (25).
2. A nuclear medical waste conveying and disposal apparatus as set forth in claim 1, wherein: feed hopper (29) are also fixedly installed at feed inlet (6).
3. A nuclear medical waste conveying and disposal apparatus as set forth in claim 1, wherein: the bottom of the lower box body (2) is also provided with an inclined plane facing one side of the discharge opening (7), and the inclined plane is connected with the bottom of the discharge opening (7).
4. A nuclear medical waste conveying and disposal apparatus as set forth in claim 1, wherein: the bottom of the lower box body (2) is also fixedly provided with a universal wheel (30) with a brake.
5. A nuclear medical waste conveying and disposal apparatus as set forth in claim 1, wherein: a cutting knife (31) is further fixedly mounted on one side of the through opening (15), and the extending direction of the cutting knife (31) is parallel to the axis of the roller (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920552025.0U CN210230220U (en) | 2019-04-23 | 2019-04-23 | Nuclear medical waste conveying and treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920552025.0U CN210230220U (en) | 2019-04-23 | 2019-04-23 | Nuclear medical waste conveying and treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210230220U true CN210230220U (en) | 2020-04-03 |
Family
ID=69967516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920552025.0U Expired - Fee Related CN210230220U (en) | 2019-04-23 | 2019-04-23 | Nuclear medical waste conveying and treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210230220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208955A (en) * | 2020-09-02 | 2021-01-12 | 新昌县城南乡量新机械厂 | Cement manufacture is with arranging sediment device |
-
2019
- 2019-04-23 CN CN201920552025.0U patent/CN210230220U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208955A (en) * | 2020-09-02 | 2021-01-12 | 新昌县城南乡量新机械厂 | Cement manufacture is with arranging sediment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200403 Termination date: 20210423 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |