Metal smelting waste gas treatment device

Abstract

The utility model belongs to the technical field of metal smelting, and particularly relates to a metal smelting waste gas treatment device which comprises a treatment device body and a cleaning component arranged on the outer side of the end part of the treatment device body, the cleaning assembly comprises a mounting frame, a motor and a rotating arm; the mounting frame is fixedly connected to the upper surface of the end part of the treatment device body; accumulated dust and impurities on the inner wall of the treatment device body can be continuously and efficiently cleaned through the cleaning assembly and the cleaning piece which do reciprocating motion, the cleanliness of the interior of the treatment device body is kept, the accumulated dust and impurities on the inner wall are cleaned in time, corrosion and abrasion to equipment can be avoided, and therefore the service life of the equipment is prolonged; the clean inner wall is favorable for improving the waste gas treatment efficiency and quality, and ensures that the treated waste gas meets the national or industrial emission standard.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal smelting, and in particular relates to a metal smelting waste gas treatment device. Background Art

[0002] Waste gas purification mainly refers to the treatment of industrial waste gases such as dust particles, flue gas, odorous gases and toxic and harmful gases generated in industrial sites. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas odor purification, acid and alkali waste gas purification and chemical waste gas purification.

[0003] Upon investigation, the publication (announcement) number: CN213467307U discloses a smelting waste gas treatment device. This technology discloses that "the top of the left side of the waste gas treatment tank is fixedly equipped with an air intake pipe, one end of which passes through and extends into the interior of the waste gas treatment tank and is in the shape of a curved pipe. The top of the right side of the waste gas treatment tank is fixedly equipped with an exhaust pipe, one end of which passes through and extends into the interior of the waste gas treatment tank and is fixedly equipped with a filter device. The bottom of the inner cavity of the waste gas treatment tank is fixedly equipped with a base block located below the air intake pipe. This technical solution is conducive to improving the installation stability of the adsorption cage, thereby facilitating the effective replacement of adsorption-saturated activated carbon and improving work efficiency and technical effects."

[0004] Although this design is conducive to improving the installation stability of the adsorption cage, thereby facilitating the effective replacement of adsorption-saturated activated carbon and improving work efficiency, traditional devices often rely on regular manual cleaning or simple mechanical cleaning methods. This cleaning method is not only inefficient, but also difficult to ensure full coverage and deep cleaning. Since the exhaust gas may carry a large amount of particulate matter, smoke and other impurities, these impurities are likely to accumulate on the inner wall of the treatment device, affecting the circulation and treatment effect of the exhaust gas. Long-term lack of effective cleaning will lead to serious dust accumulation on the inner wall of the treatment device. Dust accumulation will not only increase the operating resistance of the equipment and reduce treatment efficiency, but may also cause corrosion and wear to the equipment, shortening the service life of the equipment.

[0005] Therefore, a metal smelting waste gas treatment device is designed to solve the above problems. Utility Model Content

[0006] To solve the problems raised in the above background technology. The utility model provides a metal smelting waste gas treatment device, through the reciprocating cleaning component, the cleaning part can continuously and efficiently clean the dust and impurities on the inner wall of the device body, maintain the cleanliness of the inside of the device body, and timely clean the dust and impurities on the inner wall to avoid corrosion and wear on the equipment, thereby extending the service life of the equipment. The clean inner wall helps to improve the efficiency and quality of waste gas treatment, ensure that the treated waste gas meets the national or industry emission standards, and regularly clean the dust and impurities on the inner wall to reduce the downtime and maintenance time caused by equipment blockage or failure, thereby reducing maintenance costs. Under the action of the cleaning component, by controlling the ejection speed and direction of the cleaning part, the cleaning part generates sufficient centrifugal force when it reaches the farthest position, and throws off the debris stuck on the cleaning ring, further increasing the cleaning efficiency.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: a metal smelting waste gas treatment device, comprising a treatment device body, and also comprising a cleaning assembly arranged on the outer side of the end portion of the treatment device body;

[0008] The cleaning assembly includes a mounting bracket, a motor and a rotating arm, the upper end surface of the processing device body is fixedly connected to the mounting bracket, a motor is installed on one side of the mounting bracket, the outer side of the main shaft of the motor is fixedly connected to the rotating arm, the outer side of the main shaft of the motor is fixedly connected to the rotating block, the outer side of the main shaft of the mounting bracket is rotatably connected to the rotating arm, one side of the rotating arm is fixedly connected to a toggle rod, the outer side of the end of the rotating arm is rotatably connected to the connecting arm, the inner side of the end of the connecting arm is rotatably connected to the connecting rod, the outer side of the connecting rod is fixedly connected to a fixing plate, the outer side of the connecting rod is slidably connected to the inner side of the end of the mounting bracket, the outer sides of both ends of the spring are respectively fixedly connected to the upper surface of the fixing plate and the inner side of the top end of the mounting bracket, and the outer side of the bottom end of the connecting rod is fixedly connected to a cleaning piece.

[0009] As a preferred embodiment of the metal smelting waste gas treatment device of the present invention, an annular structure is provided on one side of the cleaning member, and the material of the annular structure of the cleaning member is rubber.

[0010] As a preferred embodiment of the metal smelting waste gas treatment device of the present invention, bristles are fixedly connected to one side of the cleaning piece in an annular shape, and the bristles are made of soft material.

[0011] As a preferred embodiment of the metal smelting waste gas treatment device of the present invention, a plurality of cleaning nozzles are installed on the inner side of one end of the cleaning member.

[0012] As a preferred metal smelting waste gas treatment device of the present invention, a push handle is fixedly connected to the outer side of the treatment device body.

[0013] As a preferred metal smelting waste gas treatment device of the present invention, the push handle is a ring structure.

[0014] As a preferred embodiment of the metal smelting waste gas treatment device of the present invention, a plurality of universal wheels are installed on the outer side of the bottom end of the treatment device body.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: a cleaning component is added to the present invention, and through the reciprocating motion of the cleaning component, the cleaning component can continuously and efficiently clean the dust and impurities on the inner wall of the device processing device body, maintain the cleanliness of the interior of the processing device body, and timely clean the dust and impurities on the inner wall to avoid corrosion and wear on the equipment, thereby extending the service life of the equipment. The clean inner wall helps to improve the efficiency and quality of exhaust gas treatment, and ensures that the treated exhaust gas meets national or industry emission standards. Regularly cleaning the dust and impurities on the inner wall can reduce the downtime and maintenance time caused by equipment blockage or failure, thereby reducing maintenance costs. Under the action of the cleaning component, by controlling the ejection speed and direction of the cleaning part, the cleaning part generates sufficient centrifugal force when it reaches the farthest position, and throws off the debris stuck on the cleaning ring, further improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the bristles and cleaning nozzle in the utility model;

[0019] Figure 3 This is a schematic structural diagram of the rotating arm and rotating block in the present invention;

[0020] Figure 4 This is a schematic structural diagram of the fixing plate and spring in the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of the mounting frame in the present utility model;

[0022] Figure 6 This is a schematic structural diagram of the rotating arm and rotating block in the present invention;

[0023] In the picture:

[0024] 1. Processing device body;

[0025] 2. Cleaning assembly; 21. Mounting frame; 22. Motor; 23. Rotating arm; 24. Rotating block; 25. Toggle rod; 26. Connecting arm; 27. Connecting rod; 28. Fixed plate; 29. Spring; 210. Cleaning piece; 211. Bristles; 212. Cleaning nozzle; 213. Push handle; 214. Universal wheel. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] like Figure 1 As shown;

[0028] A metal smelting waste gas treatment device comprises a treatment device body 1.

[0029] In this embodiment: Although the design is conducive to improving the installation stability of the adsorption cage, thereby facilitating the effective replacement of adsorption-saturated activated carbon and improving work efficiency, traditional devices often rely on regular manual cleaning or simple mechanical cleaning methods. This cleaning method is not only inefficient, but also difficult to ensure full coverage and deep cleaning. Since the exhaust gas may carry a large amount of particulate matter, smoke and other impurities, these impurities are likely to accumulate on the inner wall of the treatment device, affecting the circulation and treatment effect of the exhaust gas. Long-term lack of effective cleaning will lead to serious dust accumulation on the inner wall of the treatment device. Dust accumulation will not only increase the operating resistance of the equipment and reduce the treatment efficiency, but may also cause corrosion and wear to the equipment, shortening the service life of the equipment. In order to solve this technical problem, a cleaning component 2 is added on this basis.

[0030] More specifically:

[0031] like Figures 1 to 6 As shown:

[0032] In combination with the above content: the cleaning component 2 includes a mounting frame 21, a motor 22 and a rotating arm 23. The upper surface of the end of the processing device body 1 is fixedly connected to the mounting frame 21, and the motor 22 is installed on one side of the mounting frame 21. The outer side of the main shaft of the motor 22 is fixedly connected to the rotating arm 23, and the outer side of the main shaft of the motor 22 is fixedly connected to the rotating block 24. The outer side of the main shaft of the mounting frame 21 is rotatably connected to the rotating arm 23. One side of the rotating arm 23 is fixedly connected to a toggle rod 25. The outer side of the end of the rotating arm 23 is rotatably connected to a connecting arm 26, and the inner side of the end of the connecting arm 26 is rotatably connected to a connecting rod 27. The outer side of the connecting rod 27 is fixedly connected to the fixing plate 28, and the outer side of the connecting rod 27 is slidably connected to the inner side of the end of the mounting frame 21. The outer sides of the two ends of the spring 29 are respectively fixedly connected to the upper surface of the fixing plate 28 and the inner side of the top of the mounting frame 21. The outer side of the bottom end of the connecting rod 27 is fixedly connected to the cleaning piece 210. A ring structure is provided on one side of the cleaning piece 210. The ring structure of the cleaning piece 210 is made of rubber. Brush bristles 211 are fixedly connected to one side of the cleaning piece 210 in a ring shape. The bristles 211 are made of soft material. Several cleaning nozzles 212 are installed on the inner side of one end of the cleaning piece 210.

[0033] In this embodiment, when the user uses the device, the device can be moved to a specified position. At this time, the user can start the processing device body 1 to work. When the inside of the processing device body 1 needs to be cleaned, the user only needs to start the motor 22. The motor 22 drives the rotating arm 23 outside its main shaft to rotate. When the rotating arm 23 rotates, it will drive the rotating block 24 to rotate. When the rotating block 24 rotates, it will reciprocate and toggle the toggle rod 25 on one side of the rotating arm 23, and then drive the rotating arm 23 to rotate through the toggle rod 25. When the rotating arm 23 rotates, it will pull the connecting arm 26, and the connecting rod 27 is driven to reciprocate in the vertical direction through the connecting arm 26, while compressing the fixed plate 28 and storing elastic potential energy. When the toggle rod 25 is disengaged from the rotating block 24, the spring 29 will release the elastic potential energy, thereby driving the connecting rod 27 to impact downward quickly. At the same time, the connecting rod 27 drives the cleaning member 210 to reciprocate in the vertical direction. The annular structure of the cleaning member 210 can clean and scrape the inner wall surface of the processing device body 1. The bristles 211 made of soft material will continuously clean the inner wall surface of the treatment device body 1, and at the same time, the cleaning nozzle 212 can spray liquid to clean the inner wall surface of the treatment device body 1, further increasing the cleaning effect of the treatment device body 1. Through the reciprocating cleaning component 2, the cleaning piece 210 can continuously and efficiently clean the dust and impurities on the inner wall of the treatment device body 1, maintain the cleanliness of the inside of the treatment device body 1, and timely clean the dust and impurities on the inner wall to avoid corrosion and wear on the equipment, thereby extending the service life of the equipment. The clean inner wall helps to improve the efficiency and quality of exhaust gas treatment, and ensure that the treated exhaust gas meets the national or industry emission standards. Regularly cleaning the dust and impurities on the inner wall can reduce the downtime and maintenance time caused by equipment blockage or failure, thereby reducing maintenance costs. Under the action of the cleaning component 2, by controlling the ejection speed and direction of the cleaning piece 210, the cleaning piece 210 generates sufficient centrifugal force when it reaches the farthest position, and throws off the debris stuck on the cleaning ring, further improving the cleaning efficiency.

[0034] Going further:

[0035] In an optional embodiment, a push handle 213 is fixedly connected to the outer side of the processing device body 1, and the push handle 213 is a ring-shaped structure.

[0036] In this embodiment: installing a push handle 213 on the above-mentioned metal smelting waste gas treatment device will bring multiple benefits. First, the design of the push handle 213 enables the operator to move the entire treatment device more conveniently, whether it is layout adjustment within the workshop or regular maintenance, it can significantly improve the convenience and flexibility of operation. In addition, the presence of the push handle 213 also enhances the mobility of the device, making it convenient to quickly respond to the waste gas treatment needs of different workstations or areas when needed, thereby improving work efficiency. More importantly, through the reasonable design and fixing method of the push handle 213, the stability and safety of the device during movement can be ensured, and equipment damage or personal injury caused by accidental tipping or sliding can be prevented. In summary, the installation of the push handle 213 not only simplifies the movement and operation process of the device, but also improves the overall work efficiency and safety, and is an important aspect of optimizing the design of waste gas treatment devices.

[0037] Going further:

[0038] In an optional embodiment, a plurality of universal wheels 214 are installed on the outer side of the bottom end of the processing device body 1.

[0039] In this embodiment: installing universal wheels 214 on the above-mentioned metal smelting waste gas treatment device will bring significant advantages in many aspects. First, the flexibility of the universal wheels 214 greatly enhances the maneuverability of the device, allowing operators to easily push the device in the workshop, whether it is driving in a straight line or performing complex actions such as turning and rotating. This high flexibility not only improves work efficiency, but also allows flexible layout in a limited space to better adapt to the needs of different production lines. Secondly, the design of the universal wheels 214 is often equipped with a locking mechanism, which can fix the position of the device when needed to ensure stability during the waste gas treatment process and prevent accidental movement from affecting the treatment effect or causing safety hazards. Furthermore, installing universal wheels 214 can also reduce the wear on the ground that may be caused by frequent moving of the device, and protect the workshop environment. In summary, the addition of universal wheels 214 not only makes the movement of the waste gas treatment device more convenient and efficient, but also improves its overall safety and environmental adaptability. It is an important measure to improve the performance of the device and the user experience.

[0040] Working principle: When the user uses the device, he can move the device to a specified position. At this time, the user can start the processing device body 1 to work. When the inside of the processing device body 1 needs to be cleaned, the user only needs to start the motor 22. The motor 22 drives the rotating arm 23 outside its main shaft to rotate. When the rotating arm 23 rotates, it drives the rotating block 24 to rotate. When the rotating block 24 rotates, it reciprocates and toggles the toggle rod 25 on one side of the rotating arm 23, and then drives the rotating arm 23 to rotate through the toggle rod 25. When the rotating arm 23 rotates, it pulls the connecting arm 26, and drives the connecting rod 27 to reciprocate in the vertical direction through the connecting arm 26, while compressing the fixed plate 28 and storing elastic potential energy. When the toggle rod 25 and the rotating block 24 rotate, the toggle rod 25 and the rotating block 24 rotate. When the rotating block 24 is disengaged, the spring 29 will release the elastic potential energy, thereby driving the connecting rod 27 to impact downward quickly. At the same time, the connecting rod 27 drives the cleaning piece 210 to move back and forth in the vertical direction. The annular structure of the cleaning piece 210 can clean and scrape the inner wall surface of the processing device body 1. At the same time, the bristles 211 made of soft material will continuously clean the inner wall surface of the processing device body 1. At the same time, the cleaning nozzle 212 can spray liquid to clean the inner wall surface of the processing device body 1, further increasing the cleaning effect of the processing device body 1. Through the reciprocating cleaning component 2, the cleaning piece 210 can continuously and efficiently clean the dust and impurities on the inner wall of the processing device body 1, maintain the cleanliness of the inside of the processing device body 1, and Cleaning the dust and impurities on the inner wall regularly can avoid corrosion and wear on the equipment, thereby extending the service life of the equipment. Cleaning the inner wall helps to improve the efficiency and quality of exhaust gas treatment and ensure that the treated exhaust gas meets the national or industry emission standards. Regularly cleaning the dust and impurities on the inner wall can reduce the downtime and maintenance time caused by equipment blockage or failure, thereby reducing maintenance costs. Under the action of the cleaning component 2, by controlling the ejection speed and direction of the cleaning piece 210, the cleaning piece 210 generates sufficient centrifugal force when it reaches the farthest position, and the debris stuck on the cleaning ring is thrown off, further improving the cleaning efficiency. Installing a push handle 213 on the above-mentioned metal smelting exhaust gas treatment device will bring multiple benefits. First, the design of the push handle 213 makes The operator can move the entire treatment device more conveniently, which can significantly improve the convenience and flexibility of operation whether it is layout adjustment in the workshop or regular maintenance. In addition, the existence of the push handle 213 also enhances the mobility of the device, making it convenient to quickly respond to the waste gas treatment needs of different workstations or areas when needed, thereby improving work efficiency. More importantly, through the reasonable design and fixing method of the push handle 213, the stability and safety of the device can be ensured during the movement, preventing equipment damage or personal injury caused by accidental tipping or sliding. In summary, the installation of the push handle 213 not only simplifies the movement and operation process of the device, but also improves the overall work efficiency and safety. It is an important aspect of optimizing the design of waste gas treatment devices.Installing universal wheels 214 on the above-mentioned metal smelting waste gas treatment device will bring significant advantages in many aspects. First, the flexibility of universal wheels 214 greatly enhances the maneuverability of the device, allowing operators to easily push the device within the workshop, whether it is driving in a straight line or performing complex movements such as turning and rotating. This high degree of flexibility not only improves work efficiency, but also allows for flexible layout within a limited space, better adapting to the needs of different production lines. Secondly, the design of universal wheels 214 is often equipped with a locking mechanism, which can fix the position of the device when needed, ensuring stability during the waste gas treatment process and preventing accidental movement from affecting the treatment effect or causing safety hazards. Furthermore, installing universal wheels 214 can also reduce the wear on the ground caused by frequent moving of the device, thereby protecting the workshop environment. In summary, the addition of universal wheels 214 not only makes the movement of the waste gas treatment device more convenient and efficient, but also improves its overall safety and environmental adaptability, and is an important measure to improve the performance of the device and the user experience.

[0041] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A metal smelting waste gas treatment device, comprising a treatment device body (1), characterized in that: It also includes a cleaning assembly (2) arranged on the outside of the end of the processing device body (1); The cleaning assembly (2) comprises a mounting frame (21), a motor (22) and a rotating arm (23); the upper surface of the end of the processing device body (1) is fixedly connected to the mounting frame (21); the motor (22) is installed on one side of the mounting frame (21); the rotating arm (23) is fixedly connected to the outer side of the main shaft of the motor (22); the rotating block (24) is fixedly connected to the outer side of the main shaft of the motor (22); the rotating arm (23) is rotatably connected to the outer side of the main shaft of the mounting frame (21); and the toggle rod (25) is fixedly connected to one side of the rotating arm (23). ), the outer side of the end of the rotating arm (23) is rotatably connected to a connecting arm (26), the inner side of the end of the connecting arm (26) is rotatably connected to a connecting rod (27), the outer side of the connecting rod (27) is fixedly connected to a fixing plate (28), the outer side of the connecting rod (27) is slidably connected to the inner side of the end of the mounting frame (21), the outer sides of both ends of the spring (29) are respectively fixedly connected to the upper surface of the fixing plate (28) and the inner side of the top end of the mounting frame (21), and the outer side of the bottom end of the connecting rod (27) is fixedly connected to a cleaning piece (210).

2. The metal smelting waste gas treatment device according to claim 1, characterized in that: An annular structure is provided on one side of the cleaning piece (210), and the annular structure of the cleaning piece (210) is made of rubber.

3. The metal smelting waste gas treatment device according to claim 1, characterized in that: One side of the cleaning piece (210) is annularly fixedly connected with bristles (211), and the bristles (211) are made of soft material.

4. The metal smelting waste gas treatment device according to claim 1, characterized in that: A plurality of cleaning nozzles (212) are installed on the inner side of one end of the cleaning member (210).

5. The metal smelting waste gas treatment device according to claim 1, characterized in that: A push handle (213) is fixedly connected to the outer side of the processing device body (1), and the push handle (213) is an annular structure.

6. The metal smelting waste gas treatment device according to claim 1, characterized in that: A plurality of universal wheels (214) are installed on the outer side of the bottom end of the processing device body (1).

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