CN112013396A

CN112013396A - Western medicine abandoned tablet environment-friendly destroying device based on roller crushing grinding technology

Info

Publication number: CN112013396A
Application number: CN201910454471.2A
Authority: CN
Inventors: 姜辉道
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-12-01
Anticipated expiration: 2039-05-28
Also published as: CN112013396B

Abstract

The invention discloses a western medicine waste tablet environment-friendly destroying device based on a roller crushing grinding technology, which comprises a feed hopper, a grinding cylinder and an incineration cylinder which are fixedly connected from top to bottom in sequence, wherein a crushing device for crushing tablets is arranged in the feed hopper, a grinding device for grinding medicine blocks is arranged in the grinding cylinder, an incineration device for incinerating medicine powder is arranged in the incineration cylinder, the grinding device comprises a rack arranged at the front end of the grinding cylinder, a motor is arranged at the front end of the rack, an output shaft of the motor penetrates into the grinding cylinder and is fixedly connected with a grinding wheel, the crushing device comprises a crushing head fixing frame, and the bottom of the crushing head fixing frame, which is close to one end of the crushing head fixing frame, is fixedly connected with a crushing head. The invention has the advantages of simple structure and thorough destruction, and solves the problem of environmental pollution caused by the lack of effective collection and destruction of the Chinese and western medicine waste tablets in the prior art.

Description

Western medicine abandoned tablet environment-friendly destroying device based on roller crushing grinding technology

Technical Field

The invention relates to the technical field of drug environment-friendly treatment, in particular to a western medicine waste tablet environment-friendly destroying device based on a roller crushing and grinding technology.

Background

The term "drug expiration date" refers to the approved life of the drug, and indicates the period during which the drug can be guaranteed to be of a quality under specified storage conditions. The effective period of the medicine is an important index for measuring the safety and the effectiveness of the medicine, and the overdue medicine has serious influence on the normal medicine market and the health and life safety of people. Therefore, the method is an objective requirement for ensuring the medication safety of human bodies and maintaining the health of people by recognizing the harmfulness of overdue medicines and taking effective measures to recover the overdue medicines.

However, a device specially used for destroying the western medicine waste tablets does not exist in the prior art, if the western medicine waste tablets cannot be effectively collected and destroyed, the western medicine waste tablets are finally put into the environment, so that the environment is inevitably seriously polluted.

Disclosure of Invention

The invention aims to provide a western medicine waste tablet environment-friendly destroying device based on a roller crushing grinding technology, which has the advantages of simple structure and thorough destroying, and solves the problem of environmental pollution caused by the lack of effective collection and destroying of western medicine waste tablets in the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a western medicine abandonment tablet environmental protection destroys device based on garrulous grinding technique of roller, includes from the top down fixed connection's feeder hopper, grinding vessel and a section of thick bamboo that burns in proper order, be provided with in the feeder hopper and be used for carrying out the triturating device of smashing to pieces to the tablet, be provided with the grinder that is used for carrying out the grinding to the tablet in the grinding vessel, burn and be provided with in the section of thick bamboo and be used for carrying out the device of burning that burns to powder.

Preferably, the grinding device comprises a frame arranged at the front end of the grinding cylinder, a motor is arranged at the front end of the frame, and an output shaft of the motor penetrates into the grinding cylinder and is fixedly connected with a grinding wheel.

Preferably, smash the device including smashing the first mount to pieces, smash the bottom fixedly connected with who is close to its one end on the first mount to pieces and smash the head, keep away from the fixed cover of rear side fixedly connected with of motor on the feeder hopper, smash the other end bottom of keeping away from on the first mount to pieces and wear out fixed cover back and fixedly connected with fixed frame, the rear end and the fixedly connected with carousel of grinding vessel are worn out to the output shaft of motor, be close to the surperficial fixedly connected with guide pillar at its edge on the carousel, the outer wall of guide pillar offsets with the inner wall of fixed frame, be close to the inner wall fixedly connected with steel screen cloth of its bottom on the.

Preferably, the number of the mashing heads is not less than three, and each mashing head is arranged on the bottom of the mashing head fixing frame close to one end of the mashing head fixing frame at intervals in sequence.

Preferably, the incineration device comprises a base arranged on the bottom wall of an incineration barrel, the axis of the base is rotatably connected with a swivel base, the top of the swivel base is fixedly connected with an incineration vessel, the inner wall of the incineration barrel, which is close to the upper part of the incineration vessel, is embedded and connected with a flame ejection ring, the front side wall of the incineration barrel, which is close to the upper part of the flame ejection ring, is provided with a first opening, the first opening is fixedly connected with an air inlet barrel, the inner wall of one end of the air inlet barrel is fixedly connected with a fixed block, the fixed block is fixedly connected with a spring, one end of the spring, which is far away from the fixed block, is fixedly connected with a piston plate, the piston plate is slidably connected with the inner wall of the air inlet barrel, the grinding barrel and the front end of the incineration barrel, which is close to a motor, are both fixedly connected with bearing seats, a rotating, the surface of bevel gear two is connected with bevel gear one's surface engagement, the fixed surface that is close to the air inlet section of thick bamboo in the pivot is connected with the cam, the surface of cam offsets with the piston plate one side that is close to the pivot, burn and open a hole two on the back lateral wall of keeping away from the air inlet section of thick bamboo on the section of thick bamboo, and fixedly connected with goes out the section of thick bamboo on this hole two, the inner wall fixedly connected with air cleaner who goes out the section of thick bamboo, the bottom of pivot is passed through the conveyer belt and is connected with the outer wall transmission of transposition, material discharging device is installed to.

Preferably, discharging device is including setting up the outside suction fan at the incineration cylinder, the equal hollow setting in center of incineration ware, swivel mount and base, the discharge valve is installed to the hollow department of incineration ware, install into the powder pipe on the input port of suction fan, advance the powder pipe on keep away from the one end of suction fan wear into the incineration cylinder and with the hollow fixed connection of department of base, install out the powder pipe on the delivery outlet of suction fan.

Preferably, the steel screen and the incineration vessel are both in a bowl-shaped structure.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, medicines are poured into the incinerator from the feed hopper, firstly, after the motor is started, the turntable is driven to rotate, the turntable drives the smashing head fixing frame to do up-and-down reciprocating motion through the abutting action of the guide post on the turntable and the fixing frame, the smashing head fixing frame is stably moved up and down through the fixing sleeve during the motion of the smashing head fixing frame, the smashing head acts on tablets poured into the steel screen, the medicines are preliminarily smashed into medicine blocks, larger medicine blocks in the medicine blocks can be gathered at the lower part of the steel screen and are repeatedly hammered and smashed, smaller medicine blocks are filtered out to the grinding cylinder through the steel screen, the medicine blocks are ground into powder through the grinding wheel in the grinding cylinder, and the powder has a larger contact area with flame in a subsequent incineration cylinder, so that a foundation is laid for incineration.

2. The invention makes the natural gas or coal gas sprayed from the flame ring ignite and spray on the medicinal powder on the burning vessel by the electronic ignition by the ground medicinal powder falling into the burning vessel, and the invention is characterized in that: 1) during motor drive, through bevel gear two and a bevel gear meshing effect, it rotates to drive the pivot, the pivot is through driving the cam rotation above that, the counterbalance effect of cam and piston plate in addition, it is the back and forth movement to drive the piston plate in along the air inlet section of thick bamboo, reach the effect of air-blowing then, make the air enter into the incineration section of thick bamboo fast, the play dryer sets up with the air inlet section of thick bamboo relatively, constitute good ventilation environment, 2) also drive the rotation of burning ware through the conveyer belt during the pivot rotation, finally make flame and prevent that the powder on burning ware fully contacts, make and burn more thoroughly.

According to the invention, the discharge valve is opened to discharge the medicinal powder on the incineration pan through the suction fan and the powder outlet pipe, so that the discharge is quicker and more convenient.

To sum up, improve the efficiency that western medicine abandonment tablet was handled, also accord with the requirement of environmental protection energy-conserving simultaneously, this device possesses simple structure, destroys thorough advantage simultaneously, has solved prior art chinese and western medicine abandonment tablet and has lacked effective collection and destroy and lead to environmental pollution's problem.

Drawings

FIG. 1 is a schematic structural view of a rear view of a feed hopper of the present invention;

FIG. 2 is a schematic structural diagram of a top view of the incineration cylinder of the invention;

FIG. 3 is a schematic structural view of a partial sectional view of the incineration cartridge of the invention, taken along the side view B-B in FIG. 2;

FIG. 4 is a schematic structural view of a partial sectional view of the incineration cartridge of the invention taken along the front view A-A in FIG. 2;

FIG. 5 is a perspective view of the fixed frame of the present invention;

FIG. 6 is a schematic isometric view of the frame of the present invention;

FIG. 7 is a schematic perspective view of a steel screen according to the present invention.

In the figure: 1-feed hopper, 2-grinding cylinder, 3-incineration cylinder, 4-triturating device, 41-triturating head fixing frame, 42-triturating head, 43-fixing sleeve, 44-fixing frame, 45-rotating disc, 46-guide post, 47-steel screen, 5-grinding device, 51-frame, 52-motor, 53-grinding wheel, 6-incineration device, 601-base, 602-rotating seat, 603-incineration vessel, 604-flame ring, 605-air inlet cylinder, 606-fixing block, 607-spring, 608-piston plate, 609-bearing seat, 610-rotating shaft, 611-bevel gear I, 612-bevel gear II, 613-cam, 614-air outlet cylinder, 615-air filter, 616-conveyor belt, 616-air outlet cylinder, 7-discharging device, 71-suction fan, 72-discharge valve, 73-powder inlet pipe and 74-powder outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a western medicine abandonment tablet environmental protection destroys device based on garrulous grinding technique of roller, includes feeder hopper 1, grinding vessel 2 and the section of thick bamboo 3 that burns of from the top down fixed connection in proper order, is provided with in the feeder hopper 1 to be used for carrying out triturating device 4 to the tablet, is provided with the grinder 5 that is used for carrying out the grinding to the tablet in the grinding vessel 2, burns and is provided with in the section of thick bamboo 3 to be used for burning the device 6 that burns powder.

Further, the grinding device 5 includes a frame 51 mounted at the front end of the grinding cylinder 2, a motor 52 is mounted at the front end of the frame 51, and an output shaft of the motor 52 penetrates into the grinding cylinder 2 and is fixedly connected with a grinding wheel 53.

Further, the mashing device 4 includes a mashing head fixing frame 41, the bottom of the mashing head fixing frame 41 near one end thereof is fixedly connected with the mashing head 42, the rear side of the feeding hopper 1 far away from the motor 52 is fixedly connected with a fixing sleeve 43, the bottom of the mashing head fixing frame 41 far away from the mashing head 42 penetrates through the fixing sleeve 43 and is fixedly connected with a fixing frame 44, the output shaft of the motor 52 penetrates through the rear end of the grinding cylinder 2 and is fixedly connected with a turntable 45, the surface of the turntable 45 near the edge thereof is fixedly connected with a guide pillar 46, the outer wall of the guide pillar 46 abuts against the inner wall of the fixing frame 44, after the motor 52 is started, the turntable 45 is driven to rotate, the turntable 45 drives the mashing head fixing frame 41 to do up-and-down reciprocating motion through the abutting action of the guide pillar 46 thereon, during the motion of the mashing head fixing frame 41, the fixing frame 41 is stably, inner wall fixedly connected with steel screen cloth 47 near its bottom on the feeder hopper 1, smash first mount 41 during the motion, act on the tablet of pouring into on steel screen cloth 47 through smashing head 42, make the medicine tentatively smashed into the medicine piece, steel screen cloth 47 is bowl-shaped structure simultaneously, great medicine piece can be toward steel screen cloth 47 low gathering in the medicine piece, it is smashed to pieces to be hammered repeatedly, and less medicine piece filters out to grinding vessel 2 through steel screen cloth 47, grind into powder with the medicine piece through grinding wheel 53 in grinding vessel 2. Wherein smash the head 42 quantity and be no less than three, each smash head 42 interval arrangement in proper order and be close to the bottom of its one end on smashing head mount 41, smash head 42 through setting up a plurality of for the tablet is smashed thoroughly.

Furthermore, the burning device 6 includes a base 601 installed on the bottom wall of the burning cylinder 3, the axis of the base 601 is rotatably connected with a rotating base 602, the top of the rotating base 602 is fixedly connected with a burning vessel 603, the ground powder falls into the burning vessel 603, the burning vessel 603 is made of high temperature resistant material, similar to a grate, the inner wall of the burning cylinder 3 near the top of the burning vessel 603 is embedded and connected with a flame ring 604, a nozzle on the flame ring 604 is arranged obliquely and downwards towards the burning vessel 603, meanwhile, the flame ring 604 is externally connected with coal gas or natural gas, the flame ring 604 is provided with an electronic ignition device, the natural gas or coal gas sprayed from the flame ring 604 is ignited by electronic ignition and then sprayed on the powder on the burning vessel 603, a first hole is formed on the front side wall of the burning cylinder 3 near the top of the flame ring 604, and an air inlet cylinder 605 is fixedly connected on the first hole, the air inlet cylinder 605 is communicated with the burning cylinder 3 for air to enter, so that flame combustion is more vigorous, meanwhile, the inner wall of one end of the air inlet cylinder 605 is fixedly connected with a fixed block 606, the fixed block 606 is fixedly connected with a spring 607, one end of the spring 607 far away from the fixed block 606 is fixedly connected with a piston plate 608, the piston plate 608 is connected with the inner wall of the air inlet cylinder 605 in a sliding manner, the front ends of the grinding cylinder 2 and the incineration cylinder 3 close to the motor 52 are both fixedly connected with bearing blocks 609, a rotating shaft 610 is rotatably connected between the two bearing blocks 609, the top end of the rotating shaft 610 is fixedly connected with a bevel gear I611, the surface of the output shaft of the motor 52 corresponding to the inner side of the rack 51 is fixedly connected with a bevel gear II 612, the surface of the bevel gear II 612 is meshed and connected with the surface of the bevel gear I611, when the motor 52 is driven, the rotating shaft 610 is driven to rotate through the meshing action of the bevel gear II 612 and the bevel gear I, the rotating shaft 610 drives the cam 613 thereon to rotate, and the cam 613 also has an effect of abutting against the piston plate 608 to drive the piston plate 608 to reciprocate along the air inlet cylinder 605, so as to achieve the effect of blowing air, so that the air rapidly enters the incineration cylinder 3, the rear side wall of the incineration cylinder 3 far away from the air inlet cylinder 605 is provided with a second opening, an air outlet cylinder 614 is fixedly connected on the second hole, the air outlet cylinder 614 and the air inlet cylinder 605 are arranged oppositely to form a good ventilation environment, an air filter 615 is fixedly connected on the inner wall of the air outlet cylinder 614, the discharged gas is filtered to prevent air pollution caused by direct discharge, the bottom end of the rotating shaft 610 is in transmission connection with the outer wall of the rotary seat 602 through a conveyor belt 616, the incineration vessel 603 is also driven to rotate through the conveyor belt 616 during the rotation of the rotating shaft 610, so that the flame and the medicinal powder prevented on the incineration vessel 603 are fully contacted, the incineration is more thorough, and the discharging device 7 is arranged at the bottom of the incineration cylinder 3.

Further, the discharging device 7 includes a suction fan 71 disposed outside the incineration cylinder 3, the incineration pan 603, the rotation base 602 and the base 601 are all disposed in a hollow manner, a discharge valve 72 is disposed at a hollow portion of the incineration pan 603, a powder inlet pipe 73 is disposed at an input port of the suction fan 71, one end of the powder inlet pipe 73, which is far away from the suction fan 71, penetrates into the incineration cylinder 3 and is fixedly connected with the hollow portion of the base 601, a powder outlet pipe 74 is disposed at an output port of the suction fan 71, after incineration is completed, powder on the incineration pan 603 is acted by the suction fan 71 by opening the discharge valve 72, and is discharged from the powder outlet pipe 74, because the incineration pan 603 is in a bowl-shaped structure, and powder can be accumulated at a position of the discharge valve 72, which is a lower position of the incineration pan 603 during discharging.

Besides, the control mode of the present invention is to automatically control the motor 52, the flaming circle 604, the suction fan 71 and the discharge valve 72 through the controller, the control circuit of the controller can be realized by simple programming of the personnel skilled in the art, which belongs to the common knowledge in the field, and the present invention is mainly used for protecting the mechanical device, so the control mode and the circuit connection are not explained in detail in the present invention.

The working principle is as follows: when the environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology is used, firstly, after the motor 52 is started, the turntable 45 is driven to rotate, the turntable 45 is enabled to drive the mashing head fixing frame 41 to do up-and-down reciprocating motion through the abutting action of the guide pillar 46 on the turntable 45 and the fixing frame 44, the fixing frame 44 is enabled to drive the mashing head fixing frame 41 to do up-and-down reciprocating motion, during the motion of the mashing head fixing frame 41, the fixing frame 41 is enabled to move stably up and down through the fixing sleeve 43, the mashing head 42 acts on tablets poured onto the steel screen 47, the medicines are preliminarily mashed into medicine blocks, the larger medicine blocks in the medicine blocks can be gathered at the lower part of the steel screen 47 and repeatedly hammered and mashed, the smaller medicine blocks are filtered out into the grinding cylinder 2 through the steel screen 47, the medicine blocks are ground into powder through the grinding wheel 53 in the grinding cylinder 2, the powder has larger contact area with flame in a subsequent burning cylinder, the basis of burning is laid, the natural gas or coal gas ejected from the fire-ejecting ring 604 is ignited by the electronic fire and then sprayed on the powder on the incineration pan 603, and the electronic fire is controlled by the following steps: 1) when the motor 52 is driven, the bevel gear two 612 and the bevel gear one 611 are engaged to drive the rotating shaft 610 to rotate, the rotating shaft 610 drives the cam 613 thereon to rotate, and the cam 613 and the piston plate 608 are abutted to drive the piston plate 608 to reciprocate along the air inlet cylinder 605, so as to achieve the effect of blowing air, so that air rapidly enters the incineration cylinder 3, the air outlet cylinder 614 and the air inlet cylinder 605 are oppositely arranged to form a good ventilation environment, 2) the incineration pan 603 is also driven to rotate by the conveyor belt 616 during the rotation of the rotating shaft 610, finally, the flame is fully contacted with the powder prevented on the incineration pan 603, so that the incineration is more thorough, finally, the discharge valve 72 is opened to discharge the powder on the incineration pan 603 through the action of the suction fan 71 and the powder outlet pipe 74, so that the discharge is faster and more convenient, and in conclusion, the efficiency of treating the western medicine waste tablets is improved, simultaneously, the method also meets the requirements of environmental protection and energy conservation, and solves the problem of environmental pollution caused by the lack of effective collection and destruction of the waste Chinese and western medicine tablets in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a western medicine abandonment tablet environmental protection destroys device based on garrulous grinding technique of roller which characterized in that: including feeder hopper (1), grinding vessel (2) and the incineration cylinder (3) of from the top down fixed connection in proper order, be provided with in feeder hopper (1) and be used for carrying out triturating device (4) to the piece of pounding to pieces, be provided with in grinding vessel (2) and be used for carrying out grinder (5) ground to the tablet, be provided with in incineration cylinder (3) and be used for burning incineration device (6) to powder.

2. The environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology as claimed in claim 1, is characterized in that: the grinding device (5) comprises a rack (51) arranged at the front end of the grinding cylinder (2), a motor (52) is arranged at the front end of the rack (51), and an output shaft of the motor (52) penetrates into the grinding cylinder (2) and is fixedly connected with a grinding wheel (53).

3. The environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology as claimed in claim 1, is characterized in that: triturating device (4) are including pounding first mount (41), smash bottom fixedly connected with who is close to its one end on pounding first mount (41) and smash head (42), the fixed cover of rear side fixedly connected with (43) of keeping away from motor (52) on feeder hopper (1), smash the other end bottom of keeping away from on pounding first mount (41) and smash head (42) and wear out fixed cover (43) back and fixedly connected with fixed frame (44), the rear end and the fixedly connected with carousel (45) of grinding vessel (2) are worn out to the output shaft of motor (52), be close to its marginal fixed surface fixedly connected with guide pillar (46) on carousel (45), the outer wall of guide pillar (46) offsets with the inner wall of fixed frame (44), the inner wall fixedly connected with steel screen cloth (47) of being close to its bottom on feeder hopper (1).

4. The environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology as claimed in claim 3, wherein: the number of the smashing heads (42) is not less than three, and each smashing head (42) is sequentially arranged at the bottom of one end, close to the smashing head fixing frame (41), at intervals.

5. The environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology as claimed in claim 1, is characterized in that: burn device (6) including installing base (601) at incineration cylinder (3) diapire, the axle center of base (601) is rotated and is connected with swivel mount (602), the top fixedly connected with of swivel mount (602) burns ware (603), the inner wall embedding that is close to on incineration cylinder (3) and burns ware (603) top is connected with flame ring (604), burn trompil one on the preceding lateral wall that is close to flame ring (604) top on cylinder (3), and fixedly connected with air inlet drum (605) on this hole one, the inner wall fixedly connected with fixed block (606) of one end on air inlet drum (605), fixedly connected with spring (607) on fixed block (606), keep away from one end fixedly connected with piston plate (608) of fixed block (606) on spring (607), piston plate (608) sliding connection has the inner wall of air inlet drum (605), grinding vessel (2) and the equal fixedly connected with bearing frame (609) of front end that is close to motor (52) on incineration cylinder (3) The two bearing seats (609) are rotatably connected with a rotating shaft (610), the top end of the rotating shaft (610) is fixedly connected with a first bevel gear (611), the output shaft of the motor (52) is fixedly connected with a second bevel gear (612) on the surface of the inner side of the rack (51), the surface of the second bevel gear (612) is meshed with the surface of the first bevel gear (611), the surface of the rotating shaft (610) close to the air inlet cylinder (605) is fixedly connected with a cam (613), the surface of the cam (613) is abutted against one side of the piston plate (608) close to the rotating shaft (610), the rear side wall of the incineration cylinder (3) far away from the air inlet cylinder (605) is provided with a second opening, the second opening is fixedly connected with an air outlet cylinder (614), the inner wall of the air outlet cylinder (614) is fixedly connected with an air filter (615), and the bottom end of the rotating shaft (610) is in transmission connection with the outer wall of the rotating base, and a discharging device (7) is arranged at the bottom of the incineration cylinder (3).

6. The environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology as claimed in claim 5, wherein: discharging device (7) is including setting up at the outside suction fan (71) of incineration barrel (3), the equal hollow setting in center of incineration ware (603), swivel mount (602) and base (601), the hollow department of incineration ware (603) installs discharge valve (72), install into powder pipe (73) on the input port of suction fan (71), the one end of keeping away from suction fan (71) on advancing powder pipe (73) is worn into in incineration barrel (3) and with the hollow fixed connection of department of base (601), install out powder pipe (74) on the delivery outlet of suction fan (71).

7. The environmental-friendly western medicine waste tablet destroying device based on the roller crushing grinding technology as claimed in claim 3 or 6, wherein: the steel screen (47) and the incineration vessel (603) are both in a bowl-shaped structure.