CN219296200U

CN219296200U - Feed hopper for industrial solid waste of red mud produced by electric smelting method

Info

Publication number: CN219296200U
Application number: CN202320319010.6U
Authority: CN
Inventors: 刘志学; 于成家
Original assignee: Jinyarun Environmental Protection Industry Co ltd
Current assignee: Jinyarun Environmental Protection Industry Co ltd
Priority date: 2023-02-27
Filing date: 2023-02-27
Publication date: 2023-07-04
Anticipated expiration: 2033-02-27

Abstract

The utility model discloses a feed hopper for industrial solid waste of red mud produced by an electric melting method, which comprises a feed conveying cylinder, wherein the outer wall of the top end of the feed conveying cylinder is fixedly penetrated with the feed hopper, the outer wall of one side of the feed hopper is provided with a second rotating motor, one end of an output shaft of the second rotating motor is sleeved with a first belt wheel, the outer wall of the first belt wheel is sleeved with a synchronous belt, one side of the feed hopper is provided with a second belt wheel corresponding to the synchronous belt in a rotating way, and the other end of the synchronous belt is sleeved with the outer wall of the second belt wheel; the second rotating motor, the first belt pulley, the synchronous belt, the second belt pulley, the first connecting rod, the first sealing cover, the second connecting rod, the second sealing cover, the sliding groove and the sliding block are matched, so that the first sealing cover and the second sealing cover are conveniently driven to move mutually, the feeding hopper is conveniently opened during feeding, the feeding hopper is closed after feeding, the peculiar smell of solid waste is effectively prevented from being diffused and dust is effectively prevented from being diffused, and a good working environment is effectively improved for workers.

Description

Feed hopper for industrial solid waste of red mud produced by electric smelting method

Technical Field

The utility model relates to the technical field of feed hoppers for industrial solid wastes, in particular to a feed hopper for industrial solid wastes in red mud production by an electric melting method.

Background

Industrial solid waste refers to solid waste generated in industrial production activities, and is short for industrial waste, and is various waste residues, dust and other waste discharged into the environment in the industrial production process, and can be divided into general industrial waste (such as blast furnace slag, steel slag, red mud, nonferrous metal slag, fly ash, coal slag, sulfuric acid slag, waste gypsum, desulfurization ash, carbide slag, salt mud and the like) and industrial harmful solid waste, namely dangerous solid waste; the feed hopper that current solid waste treatment facility used is single in function, and during the material loading, make peculiar smell or dust diffuse easily, pollute surrounding operational environment, during the material loading, still take place to block up easily, influence work efficiency.

Disclosure of Invention

The utility model aims to provide a feeding hopper for industrial solid waste of red mud produced by an electric melting method, which is provided with a second rotating motor, a first belt pulley, a synchronous belt, a second belt pulley, a first connecting rod, a first sealing cover, a second connecting rod, a second sealing cover, a sliding chute and a sliding block, so that the first sealing cover and the second sealing cover are conveniently driven to move mutually, the feeding hopper is conveniently opened during feeding, the feeding hopper is closed after feeding, the diffusion of peculiar smell of solid waste and the diffusion of dust can be effectively prevented, and a good working environment can be effectively improved for workers.

The aim of the utility model can be achieved by the following technical scheme:

the utility model provides an electric smelting method production red mud industry is feeder hopper for solid useless, includes a feeding section of thick bamboo, link up on the top outer wall of feeding section of thick bamboo and be fixed with the feeder hopper, install the second rotating electrical machines on the outer wall of one side of feeder hopper, first band pulley has been cup jointed on the one end of second rotating electrical machines output shaft, the hold-in range has been cup jointed on the outer wall of first band pulley, correspond the hold-in range rotation and install the second band pulley on one side of feeder hopper, and the other end of hold-in range cup joints in the outer wall of second band pulley, the hold-in range is fixed with the head rod on the outer wall of second band pulley below, the head rod is fixed with first sealed lid on the one end of feeder hopper top, the hold-in range is fixed with the second connecting rod on the outer wall of second band pulley top, the second connecting rod is fixed with the second sealed lid on the one end of feeder hopper top.

As a further scheme of the utility model: two sliding grooves are formed in the other side of the feeding hopper, sliding blocks are fixed on the outer walls of the first sealing cover and the second sealing cover corresponding to the sliding grooves, and the outer walls of the sliding blocks are attached to the inner walls of the sliding grooves.

As a further scheme of the utility model: the outer wall of the feed hopper below the synchronous belt is provided with a controller, the adjacent right-angle edges of the feed hopper below the first sealing cover are provided with infrared sensors, and the controller is electrically connected with the infrared sensors and the second rotating motor.

As a further scheme of the utility model: one side of the material conveying cylinder is provided with a first rotating motor, one end of the first rotating motor, which is positioned in the material conveying cylinder, is fixedly provided with a rotating shaft, and the outer wall of the rotating shaft is fixedly provided with a spiral feeding blade.

As a further scheme of the utility model: and a connecting flange is fixed on the outer wall of one side of the material conveying cylinder.

The utility model has the beneficial effects that: the second rotating motor, the first belt pulley, the synchronous belt, the second belt pulley, the first connecting rod, the first sealing cover, the second connecting rod, the second sealing cover, the sliding groove and the sliding block are matched, so that the first sealing cover and the second sealing cover are conveniently driven to move mutually, the feeding hopper is conveniently opened during feeding, the feeding hopper is closed after feeding, the peculiar smell of solid waste and dust can be effectively prevented from diffusing, a good working environment can be effectively improved for workers, the first rotating motor, the rotating shaft and the spiral feeding blade are arranged, the device is practical, the blockage of solid waste is prevented, the working efficiency of feeding is improved, and the arranged controller and the infrared sensor are convenient for detecting the workers, so that the opening and the closing of the feeding hopper can be automatically controlled.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

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

FIG. 2 is a schematic diagram of the overall side view and three-dimensional structure of the present utility model;

in the figure: 1. a feed delivery cylinder; 2. a feed hopper; 3. a first rotating electric machine; 4. a rotating shaft; 5. spiral feeding leaves; 6. a connecting flange; 7. a second rotating electric machine; 8. a first pulley; 9. a synchronous belt; 10. a second pulley; 11. a first connecting rod; 12. a first sealing cover; 13. a second connecting rod; 14. a second sealing cover; 15. a chute; 16. a slide block; 17. a controller; 18. and an infrared sensor.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, 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.

As shown in fig. 1-2, the feed hopper for industrial solid waste of red mud produced by an electric melting method comprises a feed cylinder 1, wherein a feed hopper 2 is fixedly penetrated on the outer wall of the top end of the feed cylinder 1, a second rotating motor 7 is installed on the outer wall of one side of the feed hopper 2, a first belt pulley 8 is sleeved on one end of an output shaft of the second rotating motor 7, a synchronous belt 9 is sleeved on the outer wall of the first belt pulley 8, a second belt pulley 10 is rotatably installed on one side of the feed hopper 2 corresponding to the synchronous belt 9, the other end of the synchronous belt 9 is sleeved on the outer wall of the second belt pulley 10, a first connecting rod 11 is fixedly arranged on the outer wall of the synchronous belt 9 below the second belt pulley 10, a first sealing cover 12 is fixedly arranged on one end of the first connecting rod 11 above the feed hopper 2, a second connecting rod 13 is fixedly arranged on one end of the synchronous belt 9 above the second belt pulley 10, and a second sealing cover 14 is fixedly arranged on one end of the second connecting rod 13 above the feed hopper 2. Two sliding grooves 15 are formed in the other side of the feed hopper 2, sliding blocks 16 are fixed on the outer walls of the first sealing cover 12 and the second sealing cover 14 corresponding to the sliding grooves 15, and the outer walls of the sliding blocks 16 are attached to the inner walls of the sliding grooves 15, so that the feeding hopper is practical, the movement of the first sealing cover 12 and the second sealing cover 14 is stable, and the movement of the first sealing cover 12 and the second sealing cover 14 is convenient to limit; the outer wall of the feed hopper 2 below the synchronous belt 9 is provided with a controller 17, the adjacent right-angle edges of the feed hopper 2 below the first sealing cover 12 are provided with an infrared sensor 18, the controller 17 is electrically connected with the infrared sensor 18 and the second rotating motor 7, so that the electrical connection of equipment is perfect, workers are detected through the infrared sensor 18, when the workers approach the feed hopper 2 for feeding, the infrared sensor 18 transmits signals to the controller 17, the controller 17 controls the second rotating motor 7 to start, the two sealing covers are opened, and when the workers leave, the two sealing covers are closed; a first rotating motor 3 is arranged on one side of the material conveying cylinder 1, a rotating shaft 4 is fixed on one end of the first rotating motor 3 positioned in the material conveying cylinder 1, and a spiral feeding blade 5 is fixed on the outer wall of the rotating shaft 4, so that solid waste is convenient to convey, the blockage of the feed hopper 2 is prevented, and the device is practical; a connecting flange 6 is fixed on the outer wall of one side of the material conveying cylinder 1, so that the material conveying cylinder 1 is connected with a feed inlet of solid waste treatment equipment conveniently, and the device is perfect and practical.

The working principle of the utility model is as follows: when the feeding device is used, the feeding barrel 1 is fixed on a feeding port of the solid waste treatment equipment through the connecting flange 6, when a worker approaches the feeding hopper 2 for feeding, the infrared sensor 18 transmits a signal for detecting the feeding of the worker to the controller 17, the controller 17 controls the second rotating motor 7 to start, the second rotating motor 7 drives the first belt pulley 8 to rotate, the first connecting rod 11 and the second connecting rod 13 are driven to move mutually by matching with the synchronous belt 9 and the second belt pulley 10, the first sealing cover 12 and the second sealing cover 14 are driven to move mutually, the feeding hopper 2 is opened, feeding is convenient, after the feeding is finished, the controller 17 controls the second rotating motor 7 again, the feeding hopper 2 is closed, during working, peculiar smell or dust of solid waste is prevented from diffusing, surrounding working environment is polluted, the first rotating motor 3 is started, the first rotating motor 3 drives the spiral feeding blade 5 on the rotating shaft 4 to rotate, and solid waste is convenient to convey and blockage is prevented.

The preferred embodiments of the utility model disclosed above are intended only to assist in the explanation of the utility model. The preferred embodiments are not exhaustive or to limit the utility model to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand and utilize the utility model. The utility model is limited only by the claims and the full scope and equivalents thereof.

Claims

1. The utility model provides an electric smelting method production red mud industry is feeder hopper for solid useless, includes defeated feed cylinder (1), its characterized in that, link up on the top outer wall of defeated feed cylinder (1) and be fixed with feeder hopper (2), install second rotating electrical machines (7) on the outer wall of one side of feeder hopper (2), first band pulley (8) have been cup jointed on the one end of second rotating electrical machines (7) output shaft, synchronous belt (9) have been cup jointed on the outer wall of first band pulley (8), corresponding synchronous belt (9) rotation on one side of feeder hopper (2) and install second band pulley (10), and the other end of synchronous belt (9) cup joints in the outer wall of second band pulley (10), synchronous belt (9) are fixed with head rod (11) on the outer wall of second band pulley (10) below, head rod (12) are fixed with first sealed lid (12) on the one end of first connecting rod (11) top, synchronous belt (9) are fixed with second connecting rod (13) on the outer wall of second band pulley (10) top, head rod (14) are located the head rod (14).

2. The feeding hopper for industrial solid waste of red mud produced by an electric melting method according to claim 1, wherein two sliding grooves (15) are formed in the other side of the feeding hopper (2), sliding blocks (16) are fixed on the outer walls of the first sealing cover (12) and the second sealing cover (14) corresponding to the sliding grooves (15), and the outer walls of the sliding blocks (16) are attached to the inner walls of the sliding grooves (15).

3. The feeding hopper for industrial solid waste of red mud production by an electrofusion method according to claim 1, wherein a controller (17) is arranged on the outer wall of the feeding hopper (2) below the synchronous belt (9), infrared sensors (18) are arranged on adjacent right-angle edges of the feeding hopper (2) below the first sealing cover (12), and the controller (17) is electrically connected with the infrared sensors (18) and the second rotating motor (7).

4. The feed hopper for industrial solid waste in red mud production by an electric melting method according to claim 1, wherein a first rotating motor (3) is installed on one side of the feed conveying cylinder (1), a rotating shaft (4) is fixed on one end of the first rotating motor (3) located in the feed conveying cylinder (1), and a spiral feeding blade (5) is fixed on the outer wall of the rotating shaft (4).

5. The feed hopper for industrial solid waste of red mud produced by an electrofusion method according to claim 1, wherein a connecting flange (6) is fixed on the outer wall of one side of the feed conveying cylinder (1).