CN219003199U

CN219003199U - Solid block treatment device for aluminum phosphide reaction

Info

Publication number: CN219003199U
Application number: CN202223367005.7U
Authority: CN
Inventors: 王书平; 缪建忠; 轩先雨
Original assignee: JINING HIGH TECHNOLOGY DEVELOPMENT ZONE YONGFENG CHEMICAL PLANT
Current assignee: JINING HIGH TECHNOLOGY DEVELOPMENT ZONE YONGFENG CHEMICAL PLANT
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-12
Anticipated expiration: 2032-12-15

Abstract

The utility model discloses a solid block treatment device for an aluminum phosphide reaction, and particularly relates to the technical field of solid block treatment devices. According to the utility model, the two crushing rollers are used for crushing the aluminum phosphide solid blocks, the crushed aluminum phosphide particles fall between the first grinding disc and the second grinding disc, the second grinding disc is driven to rotate by using the double-shaft motor, the crushed aluminum phosphide particles are ground, the crushing treatment effect on the aluminum phosphide solid blocks is improved, the ground aluminum phosphide powder flows into the collecting box through the screen for storage, the double-shaft motor drives the cleaning brush to rotate at the same time to scrape the surface of the screen, the screen is prevented from being blocked by the aluminum phosphide powder, and the flowing speed of the aluminum phosphide powder is improved.

Description

Solid block treatment device for aluminum phosphide reaction

Technical Field

The utility model relates to the technical field of solid block treatment devices, in particular to a solid block treatment device for aluminum phosphide reaction.

Background

Currently, aluminum phosphide is prepared by firing red phosphorus and aluminum powder. The insecticidal composition has high insecticidal efficiency, economy and convenience and wide application. The toxicity of the aluminum phosphide is mainly that the aluminum phosphide can be rapidly decomposed when meeting water and acid, and phosphine gas with rapid absorption and severe toxicity is discharged. The mixture with ammonium carbamate can be used as a pesticide and also for welding.

When the aluminum phosphide reaction solid block crushing mechanism disclosed by the utility model is used, crushed aluminum phosphide falls into the collecting box through the screen mesh, the collection of aluminum phosphide is completed in the crushing tank, the small particle aluminum phosphide after crushing is prevented from being scattered into the air, the poisoning of surrounding staff is prevented, after the collection is completed, the electric push rod drives the collecting box to move downwards through the lifting plate until the collecting box is separated from the crushing tank, the sliding block slides along the sliding rod when the lifting plate moves, the moving direction and the track of the lifting plate are limited, and the deviation is avoided.

Above-mentioned aluminium phosphide reaction solid piece crushing mechanism is when using, and grinding apparatus and screen cloth cooperation smash the aluminium phosphide solid piece, because grinding apparatus high-speed rotation and the contact of aluminium phosphide solid piece, aluminium phosphide solid piece and screen cloth contact can cause screen cloth surface wearing and tearing to the kibbling part aluminium phosphide solid piece is direct to flow from the screen cloth to in the collecting box, can lead to smashing inadequately.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a solid block treatment device for aluminum phosphide reaction, so as to solve the above-mentioned problems occurring in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a solid piece processing apparatus for aluminium phosphide reaction, including smashing jar, smashing jar inner chamber top is fixed and is equipped with the funnel, is convenient for lead to aluminium phosphide solid piece, the funnel bottom is equipped with two crushing rollers that are used for crushing aluminium phosphide solid piece, crushing roller below is equipped with first mill and the second mill that are used for smashing aluminium phosphide solid piece, first mill is established in the second mill top, the conical groove has all been seted up to first mill top and bottom, and the conical groove inner wall and the second mill top that are located first mill bottom are all fixed and are equipped with a plurality of grinding teeth, improve the crushing effect to aluminium phosphide solid piece, second mill below is equipped with drive assembly who drives second mill pivoted, the drive assembly below is equipped with the screen cloth, the screen cloth below is equipped with the collecting box, it runs through and is equipped with the charging tube to smash a jar top, passes through drive assembly between two crushing rollers.

In a preferred embodiment, the driving assembly comprises a double-shaft motor, a top output shaft of the double-shaft motor is fixedly connected with the bottom of the second grinding disc through a connecting shaft, a cleaning brush is fixedly arranged on the bottom output shaft of the double-shaft motor, the bottom of the cleaning brush is contacted with the top of the screen, the second grinding disc and the cleaning brush are driven to rotate by the double-shaft motor, automatic grinding and automatic cleaning are achieved, and time and labor are saved when the double-shaft motor is used.

In a preferred embodiment, both ends are all fixed to be equipped with the bracing piece around the biax motor, and two bracing pieces all with smash jar inner wall fixed connection, improve the stability of biax motor when using.

In a preferred embodiment, the two crushing rollers are internally and respectively provided with a rotating shaft in a penetrating manner, the front ends of the rotating shafts are connected with the inner wall of the crushing tank through bearings, and the rear ends of the rotating shafts penetrate through the crushing tank and extend to the rear side of the crushing tank so as to be convenient for supporting the crushing rollers to rotate.

In a preferred embodiment, the transmission assembly comprises two gears, the two gears are respectively sleeved on the two rotating shafts, the two gears are meshed with each other at one side close to each other, the rear end of the crushing tank is provided with a rotating motor through a mounting frame, an output shaft of the rotating motor is fixedly connected with the rotating shaft at one side close to the crushing tank, and the two crushing rollers can be driven to rotate simultaneously by using one rotating motor, so that energy consumption of the rotating motor is reduced.

In a preferred embodiment, the outer wall surface of the collecting box and the inner wall surface of the crushing tank are both provided with threads, the collecting box is in threaded connection with the crushing tank, the outer wall surface of the collecting box is embedded with a sealing ring, the sealing ring is in contact with the inner wall of the crushing tank, and the tightness between the collecting box and the crushing tank is improved.

In a preferred embodiment, four supporting legs are fixedly arranged at the bottom of the outer side wall of the crushing tank, so that the stability of the whole device in use is improved.

The utility model has the technical effects and advantages that:

1. according to the utility model, the two crushing rollers are used for crushing the aluminum phosphide solid blocks, the crushed aluminum phosphide particles fall between the first grinding disc and the second grinding disc, the second grinding disc is driven to rotate by using the double-shaft motor, the crushed aluminum phosphide particles are ground, the crushing treatment effect on the aluminum phosphide solid blocks is improved, the ground aluminum phosphide powder flows into the collecting box through the screen for storage, the double-shaft motor drives the cleaning brush to rotate at the same time to scrape the surface of the screen, the screen is prevented from being blocked by the aluminum phosphide powder, and the flowing speed of the aluminum phosphide powder is improved.

2. The two rotating shafts meshed by the two gears are driven to rotate by the rotating motor, the two rotating shafts simultaneously drive the crushing rollers to rotate, the two crushing rollers are meshed to crush the aluminum phosphide solid blocks, manual operation is not needed, time and labor are saved in use, and the sealing ring on the collecting box can improve the tightness between the collecting box and the crushing tank and avoid leakage of aluminum phosphide powder.

Drawings

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

FIG. 2 is a cross-sectional view of the crush can of the present utility model;

FIG. 3 is a bottom view of FIG. 2 of the present utility model;

FIG. 4 is a partial schematic view of the present utility model;

fig. 5 is a schematic view of the collection box of the present utility model.

The reference numerals are: 1. a pulverizing tank; 2. a funnel; 3. a crushing roller; 4. a first abrasive disc; 5. a second abrasive disc; 6. a conical groove; 7. grinding teeth; 8. a screen; 9. a collection box; 10. a feeding tube; 11. a biaxial motor; 12. a cleaning brush; 13. a support rod; 14. a rotating shaft; 15. a gear; 16. a rotating electric machine; 17. and (3) sealing rings.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to the attached drawings 1-5 of the specification, the utility model provides a solid block treatment device for aluminum phosphide reaction, which comprises a crushing tank 1, wherein a funnel 2 is fixedly arranged at the top end of an inner cavity of the crushing tank 1, so that aluminum phosphide solid blocks can be conveniently guided, two crushing rollers 3 for crushing the aluminum phosphide solid blocks are arranged at the bottom of the funnel 2, a first grinding disc 4 and a second grinding disc 5 for crushing the aluminum phosphide solid blocks are arranged below the crushing rollers 3, the first grinding disc 4 is arranged above the second grinding disc 5, conical grooves 6 are formed in the top end and the bottom end of the first grinding disc 4, and a plurality of grinding teeth 7 are fixedly arranged on the inner wall of the conical grooves 6 at the bottom of the first grinding disc 4 and the top end of the second grinding disc 5, so that the crushing effect on the aluminum phosphide solid blocks is improved;

the automatic grinding and automatic cleaning device is characterized in that a driving component for driving the second grinding disc 5 to rotate is arranged below the second grinding disc 5, specifically, the driving component comprises a double-shaft motor 11, an output shaft at the top of the double-shaft motor 11 is fixedly connected with the bottom of the second grinding disc 5 through a connecting shaft, a cleaning brush 12 is fixedly arranged on the output shaft at the bottom of the double-shaft motor 11, the bottom of the cleaning brush 12 is contacted with the top of a screen 8, the double-shaft motor 11 is used for driving the second grinding disc 5 and the cleaning brush 12 to rotate, automatic grinding and automatic cleaning are achieved, time and labor are saved when the automatic grinding and automatic cleaning device is used, the screen 8 is arranged below the driving component, a collecting box 9 is arranged below the screen 8, a feeding pipe 10 is arranged at the top of the grinding tank 1 in a penetrating mode, and two grinding rollers 3 are linked through a transmission component;

the collecting box 9 outer wall surface and smash jar 1 inner wall surface and all process the screw thread, collecting box 9 and smash jar 1 threaded connection, smash jar 1 lateral wall bottom fixed be equipped with four supporting legs, improve the stability of whole device when using.

During treatment, aluminum phosphide solid materials flow into the hopper 2 from the feeding pipe 10, then flow between the two crushing rollers 3 after being guided by the hopper 2, the crushed aluminum phosphide particles fall into the conical groove 6 on the first grinding disc 4, then flow between the first grinding disc 4 and the second grinding disc 5 after being guided by the conical groove 6, the second grinding disc 5 is driven to rotate by the double-shaft motor 11, the crushed aluminum phosphide particles are ground, the grinding treatment effect on the aluminum phosphide solid blocks is improved, the ground aluminum phosphide powder falls onto the screen 8, flows into the collecting box 9 through the screen 8 and is convenient to collect and store, the double-shaft motor 11 drives the second grinding disc 5 to rotate and simultaneously drives the cleaning brush 12 to scrape the surface of the screen 8, the screen 8 is prevented from being blocked by the aluminum phosphide powder, and accordingly the collecting speed of the aluminum phosphide powder is improved.

Referring to the attached drawings 1-5 of the specification, the utility model provides a solid block treatment device for aluminum phosphide reaction, wherein the front end and the rear end of a double-shaft motor 11 are fixedly provided with supporting rods 13, the two supporting rods 13 are fixedly connected with the inner wall of a crushing tank 1, the stability of the double-shaft motor 11 in use is improved, rotating shafts 14 are arranged in two crushing rollers 3 in a penetrating way, the front ends of the rotating shafts 14 are connected with the inner wall of the crushing tank 1 through bearings, and the rear ends of the rotating shafts 14 penetrate through the crushing tank 1 and extend to the rear side of the crushing tank 1, so that the crushing rollers 3 are supported to rotate conveniently;

the transmission assembly comprises two gears 15, the two gears 15 are respectively sleeved on the two rotating shafts 14, the two gears 15 are mutually close to one side for engagement, a rotating motor 16 is installed at the rear end of the crushing tank 1 through a mounting frame, an output shaft of the rotating motor 16 is fixedly connected with the rotating shaft 14 close to one side of the crushing tank 1, the two crushing rollers 3 can be driven to rotate simultaneously by using one rotating motor 16, the energy consumption of the rotating motor 16 is reduced, a sealing ring 17 is embedded on the surface of the outer side wall of the collecting tank 9, the sealing ring 17 is in contact with the inner wall of the crushing tank 1, and the tightness between the collecting tank 9 and the crushing tank 1 is improved.

The two rotating shafts 14 meshed by the two gears 15 are driven to rotate by the rotating motor 16, the two rotating shafts 14 simultaneously drive the crushing rollers 3 to rotate, the two crushing rollers 3 are meshed to crush the aluminum phosphide solid blocks, manual operation is not needed, time and labor are saved in use, the sealing ring 17 on the collecting box 9 can improve the sealing performance between the collecting box 9 and the crushing tank 1, and leakage of aluminum phosphide powder is avoided.

Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. A solid block processing apparatus for aluminium phosphide reaction, includes crushing jar (1), its characterized in that: the grinding device is characterized in that a funnel (2) is fixedly arranged at the top end of an inner cavity of the grinding tank (1), two grinding rollers (3) for grinding aluminum phosphide solid blocks are arranged at the bottom of the funnel (2), a first grinding disc (4) and a second grinding disc (5) for grinding the aluminum phosphide solid blocks are arranged below the grinding rollers (3), the first grinding disc (4) is arranged above the second grinding disc (5), conical grooves (6) are formed in the top end and the bottom end of the first grinding disc (4), and a plurality of grinding teeth (7) are fixedly arranged on the inner wall of the conical grooves (6) at the bottom of the first grinding disc (4) and the top end of the second grinding disc (5);

the utility model discloses a crushing machine, including crushing jar (1), second mill (5), screen cloth (8), crushing jar (1) top, drive subassembly that is equipped with drive second mill (5) pivoted below second mill (5), the drive subassembly below is equipped with screen cloth (8), screen cloth (8) below is equipped with collecting box (9), crushing jar (1) top runs through and is equipped with filling tube (10), links through drive subassembly between two crushing rollers (3).

2. A solid block treatment device for an aluminum phosphide reaction as recited in claim 1, wherein: the driving assembly comprises a double-shaft motor (11), a top output shaft of the double-shaft motor (11) is fixedly connected with the bottom of the second grinding disc (5) through a connecting shaft, a cleaning brush (12) is fixedly arranged on the bottom output shaft of the double-shaft motor (11), and the bottom of the cleaning brush (12) is in contact with the top of the screen (8).

3. A solid block treatment device for an aluminum phosphide reaction as recited in claim 2, wherein: the front end and the rear end of the double-shaft motor (11) are fixedly provided with supporting rods (13), and the two supporting rods (13) are fixedly connected with the inner wall of the crushing tank (1).

4. A solid block treatment device for an aluminum phosphide reaction as recited in claim 1, wherein: the two crushing rollers (3) are internally and respectively provided with a rotating shaft (14) in a penetrating way, the front ends of the rotating shafts (14) are connected with the inner wall of the crushing tank (1) through bearings, and the rear ends of the rotating shafts (14) penetrate through the crushing tank (1) and extend to the rear side of the crushing tank (1).

5. A solid block treatment device for an aluminum phosphide reaction according to claim 4, wherein: the transmission assembly comprises two gears (15), the two gears (15) are respectively sleeved on the two rotating shafts (14), the two gears (15) are meshed with each other at one side close to each other, a rotating motor (16) is installed at the rear end of the crushing tank (1) through a mounting frame, and an output shaft of the rotating motor (16) is fixedly connected with the rotating shaft (14) at one side close to the crushing tank (1).

6. A solid block treatment device for an aluminum phosphide reaction as recited in claim 1, wherein: the collecting box (9) outer wall surface and smash jar (1) inner wall surface all process the screw thread, collecting box (9) and smash jar (1) threaded connection, collecting box (9) lateral wall surface inlays and is equipped with sealing washer (17), sealing washer (17) and smash jar (1) inner wall contact.

7. A solid block treatment device for an aluminum phosphide reaction as recited in claim 1, wherein: four supporting legs are fixedly arranged at the bottom of the outer side wall of the crushing tank (1).