Smoke dust purification device for copper rod machining

Abstract

The utility model discloses a smoke dust purification device for copper rod processing, which relates to the technical field of copper rod processing and comprises an interception box, two sides of the interception box are respectively and fixedly connected with a first outer protective shell and a second outer protective shell, the top end of the interception box is fixedly connected with a smoke inlet pipe, and the bottom end of the interception box is fixedly connected with a flow guide cover and a flow guide box which are matched with each other. A smoke exhaust pipe is fixedly connected to the bottom end of the flow guide box, and a guide plate and an intercepting layer which are matched are fixedly connected to the interior of the intercepting box. The effect of controlling the filter screen to stretch out and retract in the intercepting box is achieved through the telescopic rod, the effect of filtering smoke dust is achieved through the filter screen, and the effect of ensuring the connection sealing performance of the filter screen and the intercepting box is achieved through the first sealing plug and the second sealing plug.

Description

Technical Field

[0001] This utility model relates to the field of copper rod processing, and in particular to a dust purification device for copper rod processing. Background Technology

[0002] With the development of technology, the wire and cable industry has increasingly higher requirements for the quality of copper rods used in electrical engineering. Oxygen-free copper rods, with their excellent conductivity, ductility, airtightness, and low hydrogen embrittlement tendency, have gained widespread favor in the wire and cable industry. Among these, the purification treatment of the copper melt is the key to improving the quality of oxygen-free copper rods.

[0003] During the processing of copper rods, oil mist and fumes are generated in the processing workshop. The oil mist is mainly generated inside the machine tool and when workers use air guns to blow the parts, while the fumes are mainly generated during casting and precision casting. Both oil mist and fumes can have adverse effects on the health of workers.

[0004] Therefore, this utility model proposes a dust purification device for copper rod processing. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a dust purification device for copper rod processing, which solves the problems mentioned in the background.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a dust purification device for copper rod processing, comprising an interception box, a first outer shell and a second outer shell fixedly connected to both sides of the interception box, a smoke inlet pipe fixedly connected to the top of the interception box, a matching guide hood and a guide box fixedly connected to the bottom of the interception box, a smoke exhaust pipe fixedly connected to the bottom of the guide box, a matching guide plate and an interception layer fixedly connected to the upper part of the inside of the interception box, a filter screen movably connected to the lower part of the inside of the interception box, a telescopic rod fixedly connected to one end of the filter screen, a first sealing plug fixedly connected between the telescopic rod and the filter screen, and a second sealing plug fixedly connected to the other end of the filter screen.

[0007] As a further technical solution of this utility model, the interception layer is arranged in multiple groups with vertical protrusions along the surface of the guide plate, and is configured as an equally spaced brush layer. The guide plate is inclined inward and is arranged in multiple groups with staggered distribution along both sides of the inner wall of the interception box.

[0008] As a further technical solution of this utility model, the filter screen is inclined, and its two ends are respectively sealed to the interception box through the first sealing plug and the second sealing plug.

[0009] There are three sets of filter screens, and three sets of telescopic rods are also located in the first outer casing and are set at an angle.

[0010] As a further technical solution of this utility model, the filter screen is composed of a set of rectangular outer shells and inner filter screens, and the filter screens are arranged from top to bottom as metal wire mesh, glass fiber mesh filter screen and glass fiber cotton filter screen.

[0011] As a further technical solution of this utility model, both the first sealing plug and the second sealing plug are made of fluororubber.

[0012] This utility model provides a dust purification device for copper rod processing, which has the following advantages compared with the prior art:

[0013] 1. This design is a dust purification device for copper rod processing, which achieves the effect of guiding and filtering the dust entering the interception box through a guide plate and an interception layer.

[0014] 2. This design provides a copper rod-based dust purification device that uses a telescopic rod to control the extension and retraction of the filter screen within the interception box. The filter screen effectively filters dust, and the first and second sealing plugs ensure a tight seal between the filter screen and the interception box. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a dust purification device for processing copper rods.

[0016] Figure 2 A front view of the internal structure of a dust purification device made of copper rod;

[0017] Figure 3 A dust purification device for copper rod processing Figure 2 Enlarged view of the structure at point A in the middle;

[0018] Figure 4 A dust purification device for copper rod processing Figure 2 Enlarged view of the structure at point B in the middle.

[0019] In the diagram: 1. Interception box; 2. First outer shell; 3. Second outer shell; 4. Smoke inlet pipe; 5. Flow guide; 6. Flow guide box; 7. Smoke exhaust pipe; 8. Guide plate; 9. Interception layer; 10. Telescopic rod; 11. First sealing plug; 12. Filter screen; 13. Second sealing plug. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-4 This utility model provides a technical solution for a dust purification device for copper rod processing: it includes an interception box 1, with a first outer shell 2 and a second outer shell 3 fixedly connected to both sides of the interception box 1, a smoke inlet pipe 4 fixedly connected to the top of the interception box 1, a matching guide hood 5 and a guide box 6 fixedly connected to the bottom of the interception box 1, a smoke exhaust pipe 7 fixedly connected to the bottom of the guide box 6, a matching guide plate 8 and an interception layer 9 fixedly connected to the inside of the interception box 1, a filter screen 12 movably connected to the bottom of the inside of the interception box 1, a telescopic rod 10 fixedly connected to one end of the filter screen 12, a first sealing plug 11 fixedly connected between the telescopic rod 10 and the filter screen 12, and a second sealing plug 13 fixedly connected to the other end of the filter screen 12.

[0022] like Figure 2-3 As shown, multiple sets of interception layers 9 are vertically protruding along the surface of the guide plate 8, and are configured as equally spaced bristle layers. The guide plate 8 is inclined inward and multiple sets are staggered along both sides of the inner wall of the interception box 1. The guide plate 8 and the interception layer 9 achieve the effect of guiding and intercepting the smoke and dust entering the interception box 1.

[0023] Smoke and dust enter the interception box 1 through the smoke inlet pipe 4. The smoke and dust are blocked by the guide plate 8 inside the interception box 1, causing the smoke and dust to flow in an S-shaped manner inside the interception box 1. At the same time, the larger particles in the smoke and dust are intercepted and processed by the interception layer 9.

[0024] like Figure 2 and Figure 4 As shown, the filter screen 12 is inclined, and its two ends are sealed to the interception box 1 through the first sealing plug 11 and the second sealing plug 13 respectively. There are three sets of filter screens 12, and the telescopic rod 10 is also located in the first outer shell 2 and is inclined in three sets. The filter screen 12 is composed of a rectangular outer shell and an inner filter screen. The filter screen 12 is arranged from top to bottom as a metal wire mesh, a fiberglass mesh filter screen and a fiberglass cotton filter screen. The first sealing plug 11 and the second sealing plug 13 are both made of fluororubber plugs. The telescopic rod 10 is used to control the extension and retraction of the filter screen 12 in the interception box 1. The filter screen 12 is used to filter the smoke and dust. The first sealing plug 11 and the second sealing plug 13 are used to ensure the sealing of the connection between the filter screen 12 and the interception box 1.

[0025] Smoke and dust passing through guide plate 8 and interception layer 9 enter the bottom of interception box 1, and are filtered by three sets of filter screens 12 in sequence. Then, they are discharged outward through exhaust pipe 7 along guide hood 5 and guide box 6. During this process, the filter screens 12, which are set as metal wire mesh, fiberglass mesh and fiberglass cotton filter screens, can effectively filter and purify smoke and dust. When cleaning the filter screens 12 later, the second outer shell 3 is removed, and then the telescopic rod 10 pushes the filter screens 12 outward from inside the interception box 1 to clean them.

[0026] The exhaust pipe 7 is equipped with an exhaust mechanism at its tail end, and a detection mechanism is also installed in the exhaust pipe 7. The top of the interception box 1 is equipped with a control valve.

[0027] The working principle of this utility model is as follows: When this device is in use, the smoke and dust are first initially intercepted by the guide plate 8 and the interception layer 9, and then filtered and purified by the filter screen 12. When the filter screen 12 needs to be cleaned later, it is pushed outward by the telescopic rod 10 to achieve convenient and quick cleaning operation.

[0028] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A dust purification device for copper rod processing, characterized in that: It includes an interception box (1), with a first outer shell (2) and a second outer shell (3) fixedly connected to both sides of the interception box (1), a smoke inlet pipe (4) fixedly connected to the top of the interception box (1), a matching guide hood (5) and a guide box (6) fixedly connected to the bottom of the interception box (1), a smoke exhaust pipe (7) fixedly connected to the bottom of the guide box (6), a matching guide plate (8) and an interception layer (9) fixedly connected to the inside of the interception box (1), a filter screen (12) movably connected to the bottom of the inside of the interception box (1), a telescopic rod (10) fixedly connected to one end of the filter screen (12), a first sealing plug (11) fixedly connected between the telescopic rod (10) and the filter screen (12), and a second sealing plug (13) fixedly connected to the other end of the filter screen (12).

2. The dust purification device for copper rod processing according to claim 1, characterized in that: The interception layer (9) is arranged in multiple vertical protrusions along the surface of the guide plate (8), and is set as an equally spaced bristle layer. The guide plate (8) is inclined inward and is arranged in multiple staggered distributions along both sides of the inner wall of the interception box (1).

3. The dust purification device for copper rod processing according to claim 1, characterized in that: The filter screen (12) is inclined, and its two ends are respectively sealed to the interception box (1) through the first sealing plug (11) and the second sealing plug (13); The filter screen (12) is provided in three sets, and the telescopic rod (10) is also located in the first outer shell (2) and is provided in three sets at an angle.

4. The dust purification device for copper rod processing according to claim 1, characterized in that: The filter screen (12) consists of a set of rectangular outer shells and inner filter screens, and the filter screen (12) is arranged from top to bottom as a metal wire mesh, a glass fiber mesh filter screen and a glass fiber cotton filter screen.

5. The dust purification device for copper rod processing according to claim 1, characterized in that: Both the first sealing plug (11) and the second sealing plug (13) are made of fluororubber.

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