Metal material smelting device for metal material processing

Abstract

The metal material smelting device for metal material machining comprises a metal material smashing box, a smelting box and a waste gas filtering tank, a motor is installed on the left side of the front end of the metal material smashing box, and a first smashing roller and a second smashing roller are installed at the left end and the right end in the metal material smashing box respectively. The smelting box is installed at the lower end of the metal material smashing box, the left side of the upper end of the smelting box is connected with a waste gas filtering tank through a gas guide pipe, and an exhaust pipe penetrates through the upper end of the waste gas filtering tank. According to the water curtain type waste gas filtering structure, waste gas generated in the smelting process of metal materials can be guided, waste gas particles in the waste gas can be adsorbed and filtered, it is guaranteed that the waste gas particles cannot affect the working environment of workers, meanwhile, the metal materials can be smashed, and the follow-up smelting effect of the metal materials is guaranteed.

Description

Technical Field

[0001] The utility model relates to a metal material smelting device for metal material processing, belonging to the technical field of metal material processing equipment. Background Art

[0002] At present, metal materials are still the most widely used in industrial production. In the process of metal processing, the smelting of metal raw materials is an important process. Traditional metal smelting devices directly put metal raw materials into the smelting device for smelting. Smelting is a pyrometallurgical process in which metal materials and other auxiliary materials are put into a heating furnace to melt and temper the materials. The materials in the high-temperature furnace undergo certain physical and chemical changes to produce crude metals or metal enrichments and slag. Metal materials will produce waste gas during the smelting process.

[0003] Publication No.: CN214120742U, mentions a metal material smelting device for metal material processing, which achieves the advantage of timely reminder of temperature abnormality through the arrangement of a box body, a temperature sensor, a controller, an alarm device, a processor, a display panel, a control button, a crushing frame, a servo motor, crushing teeth, a tooth plate, a bearing seat, an air duct, a filter screen, a mounting block, a cover plate and an inspection door, and solves the problem that the existing metal material smelting device for metal material processing cannot timely remind of temperature abnormality, which will affect the smelting effect of the metal material, and cannot handle the abnormal situation in time, thereby reducing the smelting efficiency of the metal material. However, the device only has an air duct and a filter screen, and the treatment efficiency of the exhaust gas generated during the smelting process is generally poor, which will affect the environment. At the same time, the exhaust gas often contains some particles. If the particles are directly discharged into the air, the working environment of the staff will be affected. Now there is an urgent need for a metal material smelting device for metal material processing to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a metal material smelting device for metal material processing, so as to solve the problems raised in the above-mentioned background technology. The utility model designs a water curtain type exhaust gas filter structure, which can divert the exhaust gas generated during the smelting process of metal materials, and can also adsorb and filter the exhaust gas particles therein to ensure that it will not affect the working environment of the staff. At the same time, the metal material can also be crushed to ensure its subsequent smelting effect.

[0005] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical scheme: a metal material smelting device for metal material processing, comprising a metal material crushing box, a smelting box and an exhaust gas filter tank, a motor is installed on the left side of the front end of the metal material crushing box, a first crushing roller and a second crushing roller are installed on the left and right ends of the metal material crushing box, the smelting box is installed at the lower end of the metal material crushing box, the left side of the upper end of the smelting box is connected to the exhaust gas filter tank through an air guide pipe, an exhaust pipe is installed through the upper end of the exhaust gas filter tank, a filter mesh is horizontally fixed at the lower end of the exhaust gas filter tank, a circulating pump is installed at the left end of the exhaust gas filter tank, the suction end of the circulating pump is connected to the lower end of the exhaust gas filter tank through the circulating pipe, a bending pipe is installed at the upper end of the circulating pump, and the other end of the bending pipe is installed at the upper end of the exhaust gas filter tank, and an activated carbon plate and a flow equalizing plate are respectively installed at the upper end of the exhaust gas filter tank.

[0006] Furthermore, a blocking cover is slidably mounted on the upper end of the metal material crushing box, and a handle is installed on the right end of the blocking cover.

[0007] Furthermore, a driving gear and a driven gear are respectively installed on the left and right sides of the rear ends of the first crushing roller and the second crushing roller.

[0008] Furthermore, the driving gear and the driven gear are meshed with each other.

[0009] Furthermore, the motor shaft end is connected to the first crushing roller, and the first crushing roller and the second crushing roller are meshed with each other.

[0010] Furthermore, the flow equalizing plate is located below the discharge end of the bending tube, and the activated carbon plate is located above the discharge end of the bending tube.

[0011] The beneficial effects of the utility model: the utility model is a metal material smelting device for metal material processing. Because the utility model adds a motor, a first crushing roller, a driving gear, a driven gear, a second crushing roller, an air guide pipe, an exhaust gas filter tank, a filter mesh, a circulation pipe, a circulation pump, a flow equalizing plate and an activated carbon plate, our design improvement and actual use show that the device has a reasonable structure and good practicality. A water curtain type exhaust gas filter structure is designed to guide the exhaust gas generated during the metal material smelting process, and can also adsorb and filter the exhaust gas particles therein to ensure that it will not affect the working environment of the staff. At the same time, the metal material can also be crushed to ensure its subsequent smelting effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1It is a three-dimensional schematic diagram of the overall structure of a metal material smelting device for metal material processing according to the utility model;

[0014] Figure 2 This is a schematic diagram of the position of the first crushing roller of a metal material smelting device for metal material processing according to the utility model;

[0015] Figure 3 This is a schematic diagram of the interior of a waste gas filter tank of a metal material smelting device for metal material processing according to the utility model;

[0016] In the figure: 1-metal material crushing box, 2-blocking cover, 3-motor, 4-first crushing roller, 5-driving gear, 6-driven gear, 7-second crushing roller, 8-smelting box, 9-air guide pipe, 10-waste gas filter tank, 11-filter mesh, 12-circulation pipe, 13-circulation pump, 14-flow equalizing plate, 15-activated carbon plate, 16-exhaust pipe. DETAILED DESCRIPTION

[0017] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0018] See also Figure 1-Figure 3 The utility model provides a technical solution: a metal material smelting device for metal material processing, comprising a metal material crushing box 1, a smelting box 8 and an exhaust gas filter tank 10, a motor 3 is installed on the left side of the front end of the metal material crushing box 1, a first crushing roller 4 and a second crushing roller 7 are installed on the left and right ends of the metal material crushing box 1, the smelting box 8 is installed at the lower end of the metal material crushing box 1, the upper left side of the smelting box 8 is connected to the exhaust gas filter tank 10 through an air guide pipe 9, and an exhaust pipe 16 is installed on the upper end of the exhaust gas filter tank 10, and the exhaust gas filter tank 10 is A filter mesh 11 is horizontally fixed at the lower end of the tank 10, a circulation pump 13 is installed at the left end of the waste gas filter tank 10, the suction end of the circulation pump 13 is connected to the lower end of the waste gas filter tank 10 through a circulation pipe 12, a bending pipe is installed at the upper end of the circulation pump 13, and the other end of the bending pipe is installed at the upper end of the waste gas filter tank 10, an activated carbon plate 15 and a flow equalizing plate 14 are respectively installed at the upper end of the waste gas filter tank 10, this design solves the problem that the original device has general treatment efficiency for the waste gas generated in the smelting process, affecting the working environment of the staff.

[0019] As the first embodiment of the utility model: a cover 2 is slidably provided at the upper end of the metal material crushing box 1, and a handle is installed at the right end of the cover 2. The first crushing roller 4 and the second crushing roller 7 can be shielded by the added cover 2. A driving gear 5 and a driven gear 6 are installed on the left and right sides of the rear ends of the first crushing roller 4 and the second crushing roller 7, respectively. When the added driving gear 5 rotates, the driven gear 6 can be driven to engage and rotate. The driving gear 5 and the driven gear 6 are meshed with each other, and the rotation of the added driven gear 6 can drive the second crushing roller 7 to rotate. The shaft end of the motor 3 is connected to the first crushing roller 4, and the first crushing roller 4 and the second crushing roller 7 are meshed with each other. The metal material can be crushed by the rotation of the added first crushing roller 4 and the second crushing roller 7.

[0020] The flow equalizing plate 14 is located below the discharge end of the bending pipe, and the activated carbon plate 15 is located above the discharge end of the bending pipe. When the water droplets in the form of a curtain flow downward through the flow equalizing hole through the added flow equalizing plate 14, they can come into contact with the exhaust gas particles for dust reduction and adsorption, and the activated carbon plate 15 can adsorb and filter the residual particles in the gas passing through the flow equalizing hole.

[0021] As the second embodiment of the utility model: in actual use, the cover 2 is pulled right to open the metal material crushing box 1, and then the metal material is added between the first crushing roller 4 and the second crushing roller 7, and the motor 3 is started at the same time. The shaft end of the motor 3 drives the first crushing roller 4 and the driving gear 5 to rotate, and the rotating driving gear 5 can drive the driven gear 6 to mesh and rotate in the opposite direction, thereby making the second crushing roller 7 rotate accordingly, so that the rotating first crushing roller 4 and the second crushing roller 7 can crush the metal material, and then the crushed metal material falls into The smelting box 8 is to be used for smelting operation, and the baffle 2 is closed. At this time, the exhaust gas generated in the smelting box enters the exhaust gas filter tank 10 through the air guide pipe 9, and the circulation pump 13 is started. The circulation pump 13 can pump the water at the lower end of the exhaust gas filter tank 10 through the circulation pipe 12 to the top of the flow equalizing plate 14 through the bending pipe, and then the water flows downward through the flow equalizing hole to form a water curtain, which can contact with the exhaust gas particles for dust reduction and adsorption, and the activated carbon plate 15 can adsorb and filter the residual particles in the gas passing through the flow equalizing hole, and finally the gas after adsorption and filtration will be discharged through the exhaust pipe 16.

[0022] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is defined by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0023] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A metal material smelting device for metal material processing, comprising a metal material crushing box (1), a smelting box (8) and an exhaust gas filter tank (10), characterized in that: A motor (3) is installed on the left side of the front end of the metal material crushing box (1), and a first crushing roller (4) and a second crushing roller (7) are installed on the left and right ends inside the metal material crushing box (1), respectively; The smelting box (8) is installed at the lower end of the metal material crushing box (1); the left side of the upper end of the smelting box (8) is connected to the exhaust gas filter tank (10) through an air guide pipe (9); an exhaust pipe (16) is installed through the upper end of the exhaust gas filter tank (10); a filter mesh (11) is horizontally fixed at the lower end of the interior of the exhaust gas filter tank (10); a circulation pump (13) is installed at the left end of the exhaust gas filter tank (10); the suction end of the circulation pump (13) is connected to the lower end of the interior of the exhaust gas filter tank (10) through a circulation pipe (12); a bending pipe is installed at the upper end of the circulation pump (13), and the other end of the bending pipe is installed at the upper end of the interior of the exhaust gas filter tank (10); an activated carbon plate (15) and a flow equalizing plate (14) are respectively installed at the upper end of the interior of the exhaust gas filter tank (10).

2. The metal material smelting device for metal material processing according to claim 1, characterized in that: A blocking cover (2) is slidably mounted on the upper end of the metal material crushing box (1), and a handle is installed on the right end of the blocking cover (2).

3. The metal material smelting device for metal material processing according to claim 1, characterized in that: A driving gear (5) and a driven gear (6) are respectively installed on the left and right sides of the rear ends of the first crushing roller (4) and the second crushing roller (7).

4. The metal material smelting device for metal material processing according to claim 3, characterized in that: The driving gear (5) and the driven gear (6) are meshed with each other.

5. The metal material smelting device for metal material processing according to claim 1, characterized in that: The shaft end of the motor (3) is connected to the first crushing roller (4), and the first crushing roller (4) and the second crushing roller (7) are meshed with each other.

6. The metal material smelting device for metal material processing according to claim 1, characterized in that: The flow equalizing plate (14) is located below the discharge end of the bent tube, and the activated carbon plate (15) is located above the discharge end of the bent tube.

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