Cleaning device for quenching furnace

Abstract

The utility model discloses a quenching furnace cleaning device, and relates to the technical field of quenching furnace cleaning. The quenching furnace comprises a base, a storage tank is fixedly mounted on the upper surface of the base, a stirring mechanism is arranged in the storage tank, a quenching furnace body is arranged on one side of the base, and a cleaning assembly is jointly arranged on one side of the storage tank and in the quenching furnace body. According to the cleaning device for the quenching furnace, the problem that the spraying angle of cleaning liquid is single is effectively solved, it is guaranteed that the cleaning liquid can cover all areas, the interior of the quenching furnace is well cleaned, and therefore the cleaning effect of the cleaning device is guaranteed; the components of the cleaning fluid in the whole storage tank are ensured to be uniform and consistent, and the phenomenon of precipitation or layering is avoided, so that the cleaning fluid can stably play a cleaning role in the cleaning process.

Description

Technical Field

[0001] This utility model relates to the field of quenching furnace cleaning technology, specifically a quenching furnace cleaning device. Background Technology

[0002] In the field of metal processing, quenching is a key process for improving the performance of metal materials, and the quenching furnace is the core equipment for realizing this process. During the quenching process, various contaminants inevitably accumulate inside the quenching furnace, including metal oxides, residual quenching media, and other impurities. If these contaminants are not cleaned in time, they will have many negative impacts on the performance and service life of the quenching furnace and the processing quality of the workpiece. With the continuous development of the manufacturing industry, higher requirements have been placed on the cleaning efficiency, cleaning quality, equipment protection, and environmental protection of quenching furnaces. It is urgent to develop a cleaning device that is efficient, intelligent, environmentally friendly, and adaptable to the complex internal structure of quenching furnaces to meet the production needs of the modern metal processing industry.

[0003] However, existing quenching furnace cleaning devices still have some problems in use:

[0004] First, the existing cleaning devices have a single spray angle for the cleaning fluid, which cannot fully cover the corners and gaps in the complex structure of the quenching furnace. The impact force on stubborn dirt is insufficient, resulting in incomplete cleaning and thus affecting the cleaning effect of the cleaning device.

[0005] Secondly, the existing cleaning equipment lacks a stirring mechanism in the storage tanks used to store the cleaning solution. If the cleaning solution is left to stand for a long time, the components may precipitate or separate into layers, affecting the cleaning effect and causing the cleaning solution to be unable to play its cleaning role stably during the cleaning process. Utility Model Content

[0006] In order to solve the problems of limited cleaning angle and the impact of cleaning fluid sedimentation on the cleaning effect of existing cleaning devices, the purpose of this utility model is to provide a quenching furnace cleaning device.

[0007] To solve the above technical problems, the present invention adopts the following technical solution: a quenching furnace cleaning device, including a base, a storage tank fixedly installed on the upper surface of the base, a stirring mechanism provided inside the storage tank, a quenching furnace body provided on one side of the base, a cleaning assembly provided on one side of the storage tank and inside the quenching furnace body, the cleaning assembly including a water pump, the water pump fixedly installed on the upper surface of the base, a liquid extraction pipe and a delivery pipe respectively connected to both sides of the water pump, one end of the liquid extraction pipe connected to the storage tank, one end of the delivery pipe connected to a first connecting pipe, one end of the first connecting pipe connected to a second connecting pipe, and multiple nozzles connected to the outer surface of the second connecting pipe.

[0008] Preferably, the stirring mechanism includes a support frame, which is fixedly installed on the upper surface of the storage tank. A servo motor is fixedly installed on the upper surface of the support frame. The output end of the servo motor passes through the support frame and is fixedly connected to a vertical rod. The bottom end of the vertical rod passes through the upper surface of the storage tank and is rotatably connected to the inner cavity of the storage tank. Connecting plates are fixedly sleeved at equal intervals on the outer surface of the vertical rod. Stirring rods are symmetrically fixedly connected to the lower surface of the connecting plates.

[0009] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0010] 1. This application uses a multi-angle nozzle design for the cleaning component, which effectively solves the problem of a single spray angle for the cleaning fluid, ensuring that the cleaning fluid can cover all areas and effectively clean the interior of the quenching furnace, thereby ensuring the cleaning effect of the cleaning device.

[0011] 2. This application uses a stirring mechanism to facilitate uniform stirring of the cleaning solution in the storage tank, ensuring that the composition of the cleaning solution is uniform throughout the storage tank and avoiding sedimentation or stratification, thereby enabling the cleaning solution to stably perform its cleaning function during the cleaning process. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a schematic diagram of the structure of this utility model.

[0014] Figure 2 This is a schematic diagram of the cleaning component structure of this utility model.

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the stirring mechanism of this utility model.

[0016] In the diagram: 1. Base; 2. Cleaning assembly; 21. Control valve; 22. Drain pipe; 23. Support base; 24. Suction pipe; 25. Water pump; 26. Delivery pipe; 27. First connecting pipe; 28. Sealing cap; 29. ​​Second connecting pipe; 201. Nozzle; 3. Stirring mechanism; 31. Sealing gasket; 32. Stirring rod; 33. Connecting plate; 34. Vertical rod; 35. Support frame; 36. Servo motor; 4. Quenching furnace body; 5. Side cover; 6. Liquid filling pipe; 7. Storage tank. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Example: Figure 1-3 As shown, this utility model provides a quenching furnace cleaning device, including a base 1. A storage tank 7 is fixedly installed on the upper surface of the base 1. The storage tank 7 is used to store cleaning fluid. A liquid addition pipe 6 is connected to the upper surface of the storage tank 7. The liquid addition pipe 6 allows the operator to add cleaning fluid into the storage tank 7. A side cover 5 is hinged to the upper surface of the liquid addition pipe 6. The hinged side cover 5 can open and close the liquid addition pipe 6. It can be opened to facilitate the addition of liquid during liquid addition and closed after liquid addition is completed. This can effectively prevent dust, impurities, etc. from entering the storage tank 7 and ensure the cleanliness of the cleaning fluid.

[0019] The storage tank 7 is equipped with a stirring mechanism 3 inside. The stirring mechanism 3 can fully stir the cleaning liquid in the storage tank 7 to avoid sedimentation or stratification, and ensure that the cleaning liquid has a uniform composition throughout the storage tank 7. It can stably and efficiently perform cleaning during the cleaning process. A quenching furnace body 4 is provided on one side of the base 1. A cleaning component 2 is provided on one side of the storage tank 7 and inside the quenching furnace body 4. The cleaning component 2 can transport the cleaning liquid in the storage tank 7 to the inside of the quenching furnace body 4 for cleaning, thereby achieving effective cleaning of the quenching furnace body 4 and improving cleaning efficiency and quality.

[0020] The cleaning assembly 2 includes a water pump 25, which is fixedly installed on the upper surface of the base 1. The water pump 25 serves as the power source for the cleaning assembly 2. A liquid extraction pipe 24 and a delivery pipe 26 are respectively connected to both sides of the water pump 25. One end of the liquid extraction pipe 24 is connected to the storage tank 7. The cleaning liquid in the storage tank 7 is extracted through the liquid extraction pipe 24 and then delivered through the delivery pipe 26, providing power for the circulation of the cleaning liquid. This ensures that the cleaning liquid can be continuously delivered from the storage tank 7 to the interior of the quenching furnace body 4, ensuring the smooth progress of the cleaning work and improving the cleaning efficiency. A support seat 23 for use with the delivery pipe 26 is fixedly installed on the upper surface of the base 1. The delivery pipe 26 is fixedly installed on the upper surface of the support seat 23, and the support seat 23 provides support and fixation for the delivery pipe 26.

[0021] One end of the conveying pipe 26 is connected to a first connecting pipe 27. A sealing cap 28 is fixedly sleeved on the outer surface of the first connecting pipe 27, and the sealing cap 28 is bolted to one side of the quenching furnace body 4. The arrangement of the first connecting pipe 27 and the sealing cap 28 achieves a reliable connection between the conveying pipe 26 and the quenching furnace body 4. The sealing cap 28 is fastened to one side of the quenching furnace body 4 by bolts. Combined with its sleeve design with the first connecting pipe 27, it ensures the sealing of the connection and prevents leakage of the cleaning fluid during the conveying process. It also facilitates installation and disassembly. One end of the first connecting pipe 27 is connected to a second connecting pipe 29. The outer surface of the second connecting pipe 29 is connected to multiple nozzles 201. The corresponding nozzles 201... The cleaning system is arranged in a ring array. Multiple nozzles 201 are installed inside the quenching furnace body 4. The second connecting pipe 29 is connected to the multiple nozzles 201 arranged in a ring array, so that the cleaning fluid can be sprayed from different angles into various areas inside the quenching furnace body 4 through the nozzles 201, achieving all-round and dead-angle cleaning, ensuring that dirt on the inner wall, corners and other parts of the quenching furnace body 4 can be effectively washed away, significantly improving the cleaning effect of the cleaning device. The lower surface of the quenching furnace body 4 is connected to a drain pipe 22 that works with the nozzles 201. The drain pipe 22 is used to discharge the waste liquid generated during the cleaning process. The outer surface of the drain pipe 22 is provided with a control valve 21. After cleaning, the control valve 21 is opened to facilitate the discharge of waste liquid.

[0022] The stirring mechanism 3 includes a support frame 35, which is fixedly installed on the upper surface of the storage tank 7. A servo motor 36 is fixedly installed on the upper surface of the support frame 35, providing mounting support for the servo motor 36. The output end of the servo motor 36 passes through the support frame 35 and is fixedly connected to a vertical rod 34. The servo motor 36 drives the vertical rod 34 to rotate. The bottom end of the vertical rod 34 passes through the upper surface of the storage tank 7 and is rotatably connected to the inner cavity of the storage tank 7. A sealing gasket 31 for use with the vertical rod 34 is fixedly installed on the upper surface of the storage tank 7. The vertical rod 34 is rotatably connected to the sealing gasket 31. The sealing gasket 31 ensures the sealing at the connection between the vertical rod 34 and the upper surface of the storage tank 7, preventing leakage of cleaning fluid.

[0023] The outer surface of the vertical rod 34 is fixedly fitted with connecting plates 33 at equal intervals. The lower surface of the connecting plates 33 is symmetrically fixedly connected with stirring rods 32. The vertical rod 34 drives the connecting plates 33 and stirring rods 32 to rotate in the storage tank 7, stirring and mixing the cleaning solution to ensure that the cleaning solution has uniform composition and can stably perform its cleaning function.

[0024] Working principle: First, the operator opens the hinged side cover 5 on the liquid filling pipe 6 and adds cleaning fluid into the storage tank 7 through the liquid filling pipe 6. After the addition is completed, the side cover 5 is closed to prevent impurities from entering.

[0025] At this time, the stirring mechanism 3 is started, the servo motor 36 is started, and the output end of the servo motor 36 drives the vertical rod 34 to rotate. The connecting plate 33 fixedly sleeved on the outer surface of the vertical rod 34 and the stirring rod 32 on the lower surface of the connecting plate 33 rotate accordingly, which fully stirs the cleaning liquid in the storage tank 7, so that the components of the cleaning liquid are evenly mixed.

[0026] The sealing gasket 31 on the upper surface of the storage tank 7 is rotatably connected to the vertical rod 34 to ensure that the cleaning fluid will not leak from the connection between the vertical rod 34 and the storage tank 7 during the stirring process.

[0027] After the cleaning solution is prepared, start the cleaning assembly 2 and start the water pump 25 to start working. The cleaning solution that is uniformly mixed in the storage tank 7 is extracted through the extraction pipe 24 and then transported through the delivery pipe 26. The delivery pipe 26 is supported and fixed by the support seat 23 on the base 1 to ensure stable delivery.

[0028] The cleaning fluid enters the first connecting pipe 27 and the second connecting pipe 29 sequentially through the delivery pipe 26. Multiple nozzles 201 arranged in a ring on the outer surface of the second connecting pipe 29 spray the cleaning fluid into the interior of the quenching furnace body 4 from different angles. The sealing cap 28 on the outer surface of the first connecting pipe 27 is bolted to one side of the quenching furnace body 4 to ensure a seal at the connection and prevent leakage of the cleaning fluid.

[0029] The cleaning fluid sprayed from nozzle 201 washes away dirt on the inner wall and corners of the quenching furnace body 4, achieving all-round cleaning. After cleaning, the control valve 21 is opened, and the waste liquid in the quenching furnace body 4 is discharged through the drain pipe 22 under the action of gravity for subsequent centralized treatment, thus completing the entire quenching furnace cleaning process.

[0030] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A quenching furnace cleaning device, comprising a base (1), characterized in that: A storage tank (7) is fixedly installed on the upper surface of the base (1). A stirring mechanism (3) is provided inside the storage tank (7). A quenching furnace body (4) is provided on one side of the base (1). A cleaning component (2) is provided on one side of the storage tank (7) and inside the quenching furnace body (4).

2. The quenching furnace cleaning device as described in claim 1, characterized in that: The cleaning assembly (2) includes a water pump (25), which is fixedly installed on the upper surface of the base (1). A liquid extraction pipe (24) and a delivery pipe (26) are respectively connected to both sides of the water pump (25). One end of the liquid extraction pipe (24) is connected to the storage tank (7). One end of the delivery pipe (26) is connected to a first connecting pipe (27). One end of the first connecting pipe (27) is connected to a second connecting pipe (29). The outer surface of the second connecting pipe (29) is connected to a plurality of nozzles (201).

3. The quenching furnace cleaning device as described in claim 1, characterized in that: The stirring mechanism (3) includes a support frame (35), which is fixedly installed on the upper surface of the storage tank (7). A servo motor (36) is fixedly installed on the upper surface of the support frame (35). The output end of the servo motor (36) passes through the support frame (35) and is fixedly connected to a vertical rod (34). The bottom end of the vertical rod (34) passes through the upper surface of the storage tank (7) and is rotatably connected to the inner cavity of the storage tank (7). A connecting plate (33) is fixedly sleeved on the outer surface of the vertical rod (34) at equal intervals. A stirring rod (32) is symmetrically fixedly connected to the lower surface of the connecting plate (33).

4. The quenching furnace cleaning device as described in claim 1, characterized in that: The upper surface of the storage tank (7) is connected to a liquid filling pipe (6), and a side cover (5) is hinged to the upper surface of the liquid filling pipe (6).

5. The quenching furnace cleaning device as described in claim 2, characterized in that: A sealing cap (28) is fixedly fitted onto the outer surface of the first connecting pipe (27), and the sealing cap (28) is bolted to one side of the quenching furnace body (4).

6. The quenching furnace cleaning device as described in claim 2, characterized in that: The corresponding nozzles (201) are arranged in a ring array. Multiple nozzles (201) are arranged inside the quenching furnace body (4). The lower surface of the quenching furnace body (4) is connected to a drain pipe (22) used in conjunction with the nozzles (201). The outer surface of the drain pipe (22) is provided with a control valve (21).

7. The quenching furnace cleaning device as described in claim 2, characterized in that: The upper surface of the base (1) is fixedly installed with a support seat (23) for use with the conveying pipe (26), and the conveying pipe (26) is fixedly installed on the upper surface of the support seat (23).

8. The quenching furnace cleaning device as described in claim 3, characterized in that: The upper surface of the storage tank (7) is fixedly equipped with a sealing gasket (31) for use with the vertical rod (34), and the vertical rod (34) is rotatably connected to the sealing gasket (31).

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