Cleaning device for chassis of reduction furnace

Abstract

The utility model discloses a reduction furnace chassis cleaning device which comprises a base, a collecting box is arranged on the base, a drawing box is arranged at the bottom of the collecting box in a sliding mode, dust collection assemblies are symmetrically arranged on the inner walls of the two sides of the collecting box respectively, a connecting frame is arranged on the top of the collecting box, and a cleaning assembly is arranged on the connecting frame in a sliding and inserted mode. The cleaning assembly comprises sliding parts, the sliding parts are symmetrically inserted into the connecting frame, electric telescopic rods are arranged on the sliding parts, the telescopic ends of the electric telescopic rods are connected with a housing, a first fixing frame is arranged at the bottom of the housing, a first motor is arranged on the first fixing frame, and the output end of the first motor is connected with a cleaning brush. The device is high in cleaning efficiency and good in effect.

Description

Technical Field

[0001] The utility model relates to the technical field of reduction furnace cleaning, in particular to a reduction furnace chassis cleaning device. Background Art

[0002] A reduction furnace is a production equipment used to reduce metals or other substances. Reduction refers to reducing a substance from an oxidized state to a lower oxidized state or a pure metal state. Reduction furnaces usually use high temperatures and reducing agents to achieve this process. During the high-temperature reduction process of the reduction furnace, impurities are easily accumulated on the chassis of the reduction furnace, forming precipitation, which affects the subsequent reduction of substances.

[0003] At present, the chassis is usually cleaned manually. Manual cleaning is not only inefficient, but also easy to be incomplete. In addition, the sediment in the cleaning process may contain certain substances harmful to the human body, causing harm to the human body. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the utility model is to overcome the defects of low efficiency and insufficient thoroughness of manual cleaning of the reduction furnace chassis, and to provide a reduction furnace chassis cleaning device.

[0006] (II) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a reduction furnace chassis cleaning device, comprising a base, a collection box is provided on the base, a pull-out box is slidably provided at the bottom of the collection box, dust collection components are symmetrically provided on the inner walls on both sides of the collection box, a connecting frame is provided on the top of the collection box, and a cleaning component is slidably plugged on the connecting frame;

[0008] The cleaning component includes a sliding part, the connecting frame is symmetrically plugged with sliding parts, the sliding part is provided with an electric telescopic rod, the telescopic end of the electric telescopic rod is connected with a cover shell, the bottom of the cover shell is provided with a fixing frame 1, the fixing frame 1 is provided with a motor 1, and the output end of the motor 1 is connected with a cleaning brush.

[0009] As an improvement: the dust collection component includes air vents opened on both sides of the collection box, a fixing frame 2 is provided in the air vents, a motor 2 is provided on the fixing frame 2, and an exhaust fan is connected to the output end of the motor 2. The exhaust fan makes the air pressure inside the collection box lower than the external air pressure, thereby sucking the sediment on the chassis into the collection box.

[0010] As an improvement: a mounting bracket is provided on one side of the exhaust fan on the inner wall of the collection box, and sockets are symmetrically provided on the top of the collection box. A filter is inserted into the socket, and the filter is located on the mounting bracket. The filter is used to block the inhaled dust and prevent it from drifting out of the collection box. This structure facilitates the removal of the filter for cleaning.

[0011] As an improvement: the interior of the filter is a hollow structure, and activated carbon particles are contained in the filter. The activated carbon particles can absorb some of the harmful gases contained in the precipitation.

[0012] As an improvement: the connecting frame is symmetrically provided with slide grooves, the slide grooves are provided with a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected to one end of the sliding member, and the hydraulic cylinder is used to push the sliding member to slide, thereby realizing lateral adjustment of the sliding member.

[0013] As an improvement: a dust suction pipe is connected to the top of the collection box, one end of which is connected to the cover shell, and the dust precipitated on the chassis is sucked into the collection box through the dust suction pipe.

[0014] As an improvement: moving wheels are respectively provided at the four corners of the bottom of the base, and this design facilitates the movement of the device.

[0015] (III) Beneficial effects

[0016] The advantages of the utility model compared with the prior art are:

[0017] 1. The exhaust fan makes the air pressure inside the collection box lower than the external air pressure. The cover is placed above the cleaned area. The motor drives the cleaning brush to rotate and clean the surface of the chassis. Then, the air pressure difference is used to suck the sediment at the cleaning area into the collection box through the dust suction pipe, which is convenient for subsequent cleaning. This device has high cleaning efficiency and good effect.

[0018] 2. A detachable filter is installed on one side of the exhaust fan in the collection box to filter harmful gases in the sediment, preventing the gas from being directly discharged into the control and causing pollution, while effectively preventing the sediment from drifting out of the collection box from the vent hole. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The utility model is a structural schematic diagram of a reduction furnace chassis cleaning device.

[0020] Figure 2 The utility model is a side structural schematic diagram of a reduction furnace chassis cleaning device.

[0021] Figure 3 The utility model is a schematic diagram of the cross-sectional structure of a reduction furnace chassis cleaning device at AA.

[0022] Figure 4It is a schematic diagram of the enlarged structure of a local A of a reduction furnace chassis cleaning device of the utility model.

[0023] Figure 5 It is an enlarged structural schematic diagram of a local B of a reduction furnace chassis cleaning device of the utility model.

[0024] Figure 6 The utility model is a schematic diagram of the cleaning component structure of a reduction furnace chassis cleaning device.

[0025] As shown in the figure: 1. Base; 2. Collection box; 3. Pull-out box; 4. Connecting frame; 5. Sliding part; 6. Electric telescopic rod; 7. Cover; 8. Fixed frame 1; 9. Motor 1; 10. Cleaning brush; 11. Ventilation hole; 12. Fixed frame 2; 13. Motor 2; 14. Exhaust fan; 15. Mounting frame; 16. Socket; 17. Filter; 18. Slide; 19. Hydraulic cylinder; 20. Dust suction pipe; 21. Moving wheel. DETAILED DESCRIPTION

[0026] The present invention will be described in further detail below in conjunction with the accompanying drawings, wherein the same components are indicated by the same reference numerals.

[0027] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0028] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0029] Embodiment 1

[0030] Combined with Figure 1 and Figure 6 As shown, a reduction furnace chassis cleaning device comprises a base 1, a collecting box 2 is arranged on the base 1, a drawer box 3 is slidably arranged at the bottom of the collecting box 2, dust collecting components are symmetrically arranged on the inner walls on both sides of the collecting box 2, a connecting frame 4 is arranged on the top of the collecting box 2, and a cleaning component is slidably inserted on the connecting frame 4;

[0031] The cleaning assembly includes a sliding member 5, the connecting frame 4 is symmetrically plugged with the sliding member 5, the sliding member 5 is provided with an electric telescopic rod 6, the telescopic end of the electric telescopic rod 6 is connected with a cover 7, the bottom of the cover 7 is provided with a fixing frame 8, the fixing frame 8 is provided with a motor 9, and the output end of the motor 9 is connected with a cleaning brush 10.

[0032] Through the above structure, the exhaust fan reduces the internal air pressure of the collection box 2, and the motor 9 drives the cleaning brush 10 to rotate and clean, so that the sediment in the area covered by the cover shell 7 is sucked into the collection box 2 to complete the chassis cleaning work. This cleaning method is efficient and effective.

[0033] Combined with Figure 1 , Figure 3 and Figure 4 As shown, the connecting frame 4 is symmetrically provided with a slide groove 18, the slide groove 18 is provided with a hydraulic cylinder 19, the telescopic end of the hydraulic cylinder 19 is fixedly connected to one end of the sliding member 5, a dust suction pipe 20 is connected to the top of the collecting box 2, one end of the dust suction pipe 20 is connected to the cover shell 7, and moving wheels 21 are respectively provided at the four corners of the bottom of the base 1.

[0034] Through the above structure, the hydraulic cylinder 19 is used to push the sliding member 5 to slide, thereby realizing the lateral adjustment of the sliding member 5, and the dust deposited on the chassis is sucked into the collection box 2 through the dust suction pipe 20, and the moving wheel 21 facilitates the movement of the device.

[0035] Embodiment 2

[0036] Based on the first embodiment, combined with the attached Figure 3 and Figure 5 As shown, the dust collection assembly includes air vents 11 opened on both sides of the collection box 2, a fixing frame 12 is provided in the air vents 11, a motor 13 is provided on the fixing frame 12, an exhaust fan 14 is connected to the output end of the motor 13, a mounting frame 15 is provided on one side of the exhaust fan 14 on the inner wall of the collection box 2, a socket 16 is symmetrically opened on the top of the collection box 2, a filter 17 is inserted in the socket 16, and the filter 17 is located on the mounting frame 15, the filter 17 has a cavity structure inside, and activated carbon particles are contained in the filter 17.

[0037] Through the above structure, the air pressure inside the collection box 2 is made lower than the external air pressure through the exhaust fan 14, so that the sediment on the chassis is sucked into the collection box 2. The filter 17 is set to block the sucked dust and prevent it from drifting out of the collection box 2. This structure makes it convenient to take out the filter 17 for cleaning. The activated carbon particles can adsorb some harmful gases contained in the sediment.

[0038] The specific usage is as follows:

[0039] After moving the device to the desired position, start the hydraulic cylinder 19 to push the sliding member 5 so that the cover shell 7 is located above the chassis to be cleaned, then start the electric telescopic rod 6, lower the cover shell 7 so that it covers the chassis, and start the motor 1 9 and the motor 2 13 respectively. The motor 1 9 drives the cleaning brush 10 to rotate to sweep away the sediment on the chassis. At the same time, the motor 2 13 drives the exhaust fan 14 to rotate, so that the air pressure in the collection box 2 is lower than the air pressure in the cover shell 7, so that the sediment is sucked into the collection box 2 through the dust suction pipe 20, and the sediment finally falls into the pull-out box 3. When the harmful gas passes through the vent 11, it will be adsorbed by the activated carbon particles to prevent it from being directly discharged into the air, thereby reducing pollution to the environment.

[0040] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A reduction furnace bottom plate cleaning device, comprising a base (1), characterized in that: The base (1) is provided with a collection box (2), a drawer box (3) is slidably provided at the bottom of the collection box (2), dust collection components are symmetrically provided on the inner walls on both sides of the collection box (2), a connecting frame (4) is provided on the top of the collection box (2), and a cleaning component is slidably plugged on the connecting frame (4); The cleaning component comprises a sliding member (5), the connecting frame (4) is symmetrically plugged with the sliding member (5), the sliding member (5) is provided with an electric telescopic rod (6), the telescopic end of the electric telescopic rod (6) is connected with a cover (7), the bottom of the cover (7) is provided with a fixing frame (8), the fixing frame (8) is provided with a motor (9), and the output end of the motor (9) is connected with a cleaning brush (10).

2. A reduction furnace bottom plate cleaning device according to claim 1, characterized in that: The dust collection assembly comprises vent holes (11) opened on both sides of the collection box (2), a second fixing frame (12) is arranged in the vent holes (11), a second motor (13) is arranged on the second fixing frame (12), and an exhaust fan (14) is connected to the output end of the second motor (13).

3. A reduction furnace bottom plate cleaning device according to claim 2, characterized in that: A mounting frame (15) is provided on one side of the exhaust fan (14) on the inner wall of the collection box (2), and a socket (16) is symmetrically provided on the top of the collection box (2). A filter screen (17) is inserted into the socket (16), and the filter screen (17) is located on the mounting frame (15).

4. A reduction furnace bottom plate cleaning device according to claim 3, characterized in that: The interior of the filter screen (17) is a hollow structure, and activated carbon particles are contained in the filter screen (17).

5. The reduction furnace bottom plate cleaning device according to claim 1, characterized in that: The connecting frame (4) is symmetrically provided with a slide groove (18), the slide groove (18) is provided with a hydraulic cylinder (19), and the telescopic end of the hydraulic cylinder (19) is fixedly connected to one end of the sliding member (5).

6. The reduction furnace bottom plate cleaning device according to claim 1, characterized in that: A dust suction pipe (20) is connected to the top of the collection box (2), and one end of the dust suction pipe (20) is connected to the cover shell (7).

7. The reduction furnace bottom plate cleaning device according to claim 1, characterized in that: Moving wheels (21) are respectively provided at the four corners of the bottom of the base (1).

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