Tire extrusion line cooling water filtering device

Abstract

The utility model belongs to the technical field of tire cooling, and discloses a tire extrusion line cooling water filtering device which comprises a cooling water return pipe, a filtering basket and a water tank, a hanging bracket is arranged on the upper portion inside the water tank, the filtering basket is arranged on the hanging bracket, and the filtering basket is of a hollow cuboid structure with an opening in the upper end. The cooling water return pipe comprises a bottom plate and four side plates vertically connected to the upper end of the bottom plate, each side plate comprises a rectangular frame and a filter screen, the filter screens are detachably connected with the rectangular frames, and a water outlet of the cooling water return pipe is located above the filter basket. The filtering basket is additionally arranged between the cooling water return pipe and the water tank, impurities such as floccules in cooling water can be filtered and removed, the quality of the cooling water is improved, and the influence on the product quality is avoided; and the filter screen can be regularly detached and replaced, operation is convenient, cooling water can be recycled, resources are saved, and the production cost is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of tire cooling technology, specifically relating to a tire pressure line cooling water filtration device. Background Technology

[0002] During the extrusion process of tire tread and sidewall components, cooling water is sprayed onto the tire extrusion line for cooling. This sprayed cooling water flows back into the water tank for recycling. However, the circulating water contains impurities and various chemicals, which can easily form flocculent matter, potentially affecting product quality over time. Therefore, there is an urgent need for a cooling water filtration device for tire extrusion lines to effectively filter the cooling water, removing impurities and flocculent matter to prevent impacts on product quality. Utility Model Content

[0003] This invention addresses the shortcomings of the prior art by providing a tire extrusion line cooling water filtration device, which can effectively filter cooling water, remove impurities and flocculent matter from the water, and avoid affecting product quality.

[0004] To achieve the above objectives, the technical solution of this utility model is as follows:

[0005] A cooling water filtration device for tire extrusion lines includes a cooling water return pipe, a filter basket, and a water tank. A hanger is provided above the interior of the water tank, and the filter basket is mounted on the hanger. The filter basket is a hollow cuboid structure with an open top and includes a bottom plate and four side plates vertically connected to the upper part of the bottom plate. Each side plate includes a rectangular frame and a filter screen, and the filter screen is detachably connected to the rectangular frame. The outlet of the cooling water return pipe is located above the filter basket.

[0006] Preferably, the filter basket is rotatably connected to two sides with rollers that can roll along the upper surface of the hanger.

[0007] Preferably, the rectangular frame has a positioning cavity inside, and the filter screen is disposed inside the positioning cavity.

[0008] Preferably, the rectangular frame includes an outer frame and an inner frame, the positioning cavity is located between the outer frame and the inner frame, the lower end of the outer frame is hinged to the base plate, and a limiting component is provided between the upper end and the inner frame.

[0009] Preferably, the inner frame has a positioning groove on the side near the outer frame that matches the shape and size of the outer frame.

[0010] Preferably, the limiting component includes a limiting block, a first limiting hole, a second limiting hole, and a limiting pin. One end of the limiting block is located at the top of the outer frame, and the other end has a first limiting hole. The top of the inner frame has a second limiting hole, and a limiting pin connects the first limiting hole and the second limiting hole.

[0011] Preferably, the inner frames of the four side panels are an integral structure, which improves the connection strength between the four side panels and the structural stability of the filter basket.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) This utility model adds a filter basket between the cooling water return pipe and the water tank, which can filter and remove impurities such as flocculents in the cooling water, improve the quality of the cooling water, and avoid affecting the quality of the product.

[0014] (2) The filter basket of this utility model can be moved horizontally along the hanging frame on the upper part of the water tank, and the outer frame and the inner frame can be opened freely to disassemble and replace the filter screen, which facilitates the regular maintenance of the filter basket, realizes the recycling of cooling water, saves resources, and reduces production costs. Attached Figure Description

[0015] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the connection structure between the filter basket and the hanger of this utility model;

[0018] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the filter basket structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the connection structure between the outer frame, the interior, and the base plate of this utility model;

[0021] In the diagram: 1. Cooling water return pipe, 2. Filter basket, 21. Base plate, 22. Rectangular frame, 221. Outer frame, 222. Inner frame, 223. Positioning groove, 23. Filter screen, 24. Positioning cavity, 3. Water tank, 4. Hanger, 5. Roller, 6. Limiting block, 7. First limiting hole, 8. Second limiting hole, 9. Limiting pin, 10. Hinge, 11. Fixing block. Detailed Implementation

[0022] 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.

[0023] In the description of this utility model, it should be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "link," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection or a detachable connection; a mechanical connection; a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] like Figures 1 to 3 As shown, a tire extrusion line cooling water filtration device includes a cooling water return pipe 1, a filter basket 2, and a water tank 3. A hanger 4 is located above the interior of the water tank. The filter basket is mounted on the hanger, and rollers 5 are rotatably connected to both sides of the filter basket, allowing it to roll along the upper surface of the hanger. The filter basket is directly supported by the rollers on the hanger, facilitating both disassembly and pulling it out from below the cooling water return pipe for filter screen removal and replacement. The filter basket is a hollow cuboid structure with an open top. It includes a base plate 21 and four side plates vertically connected to the upper part of the base plate. The side plates include a rectangular frame 22 and a filter screen 23. The filter screen is detachably connected to the rectangular frame. The rectangular frame has a positioning cavity 24 inside, and the filter screen is placed in the positioning cavity for easy periodic disassembly and replacement to ensure filtration efficiency and effect. The outlet of the cooling water return pipe is located above the filter basket, which transports cooling water from top to bottom into the filter basket. After being filtered by the filter screen, the water flows out from the four side plates of the filter basket and falls into the water tank for easy recycling.

[0026] Combination Figures 3 to 5As shown, the rectangular frame includes an outer frame 221 and an inner frame 222. The positioning cavity is located between the outer frame and the inner frame. The filter screen is embedded in the positioning cavity and clamped and fixed by the outer frame and the inner frame. The inner frame of the four side plates is an integral structure, which improves the connection strength between the four side plates and the structural stability of the filter basket. The lower end of the outer frame is hinged to the bottom plate by a hinge 10. A limiting component is provided between the upper end and the inner frame. The outer frame can be flipped down along the hinge to facilitate the replacement of the filter screen. The inner frame has a positioning groove 223 on the side near the outer frame that matches the shape and size of the outer frame to ensure that the outer frame fits tightly with the inner frame after closing and is fixed by the limiting component. The limiting assembly includes a limiting block 6, a first limiting hole 7, a second limiting hole 8, and a limiting pin 9. One end of the limiting block is located at the top of the outer frame, and the other end has a first limiting hole. The top of the inner frame has a second limiting hole. A limiting pin connects the first limiting hole and the second limiting hole. When the outer frame is flipped upward and closed, the first limiting hole and the second limiting hole are located on the same central axis, and can be fixed by the limiting pin.

[0027] The method of using this utility model is as follows:

[0028] like Figures 1 to 5 As shown, under normal circulation conditions, the cooling water from the tire pressure line flows into the filter basket 2 through the cooling water return pipe 1. After being filtered by the filter screens 23 on the four side plates of the filter basket 2, it flows into the water tank 3 below for storage. When the filter screens 23 need to be removed and replaced, the rollers 5 can be used to pull the filter basket 2 out from directly below the cooling water return pipe 1 along the hanger 4. Then, remove the four limit pins 9 one by one, open each outer frame 221, remove and replace the filter screen 23 inside, close the outer frame 221 and insert the limit pins 9, and finally reset the filter basket 2, that is, slide it directly below the cooling water return pipe 1.

[0029] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all changes falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model.

Claims

1. A tire extrusion line cooling water filtration device, characterized in that: The device includes a cooling water return pipe, a filter basket, and a water tank. A hanger is provided above the interior of the water tank. The filter basket is mounted on the hanger and is a hollow cuboid structure with an open top. It includes a bottom plate and four side plates vertically connected to the upper part of the bottom plate. Each side plate includes a rectangular frame and a filter screen. The filter screen is detachably connected to the rectangular frame. The outlet of the cooling water return pipe is located above the filter basket.

2. The tire extrusion line cooling water filtration device as described in claim 1, characterized in that: The filter basket is rotatably connected to rollers on both sides, which can roll along the upper surface of the hanger.

3. The tire extrusion line cooling water filtration device as described in claim 1, characterized in that: The rectangular frame has a positioning cavity inside, and the filter screen is located inside the positioning cavity.

4. The tire extrusion line cooling water filtration device as described in claim 3, characterized in that: The rectangular frame includes an outer frame and an inner frame. The positioning cavity is located between the outer frame and the inner frame. The lower end of the outer frame is hinged to the base plate, and a limiting component is provided between the upper end and the inner frame.

5. The tire extrusion line cooling water filtration device as described in claim 4, characterized in that: The inner frame has a positioning groove on the side near the outer frame that matches the shape and size of the outer frame.

6. The tire extrusion line cooling water filtration device as described in claim 4, characterized in that: The limiting component includes a limiting block, a first limiting hole, a second limiting hole, and a limiting pin. One end of the limiting block is located at the top of the outer frame, and the other end has a first limiting hole. The top of the inner frame has a second limiting hole, and a limiting pin connects the first limiting hole and the second limiting hole.

7. The tire extrusion line cooling water filtration device as described in claim 4, characterized in that: The inner frames of the four side panels are a single integrated structure.

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