High-efficiency filtering mechanism of nine-head cutting-off machine

Abstract

The utility model relates to waste liquid filtration technical field, concretely relates to a kind of high-efficiency filtering mechanism of nine knife head cutting machine, applied to the liquid inlet of filter box, including the cylinder and filter ball connected with each other, the cylinder is inserted in the liquid inlet on the box, the filter ball is exposed outside the liquid inlet, the filter ball includes round plate and connecting ring, and multiple arc rods are welded between round plate and connecting ring circumferentially, to form the spherical structure of closed and bottom end opening, and there is interval between the adjacent two arc rods to form filter gap, so that filter ball can circumferentially filter the debris and waste in cutting process. The utility model, by setting filter ball, increase the filtering area, if debris and waste are many, can form accumulation in bottom, and do not affect the filtering effect of upper half, can effectively filter the debris and waste generated in cutting process, prevent clogging, reduce the work intensity of production staff.

Description

Technical Field

[0001] This utility model relates to the field of waste liquid filtration technology, and in particular to a high-efficiency filtration mechanism for a nine-blade cutting machine. Background Technology

[0002] A nine-blade cutting machine is a device used for cutting silicon rods. Its working principle involves using multiple blades to cut simultaneously, improving cutting efficiency. During the cutting process, a large amount of debris and waste is generated. Because the water used in the machining equipment is recycled, it needs to be initially filtered by a filtration device before being pumped back for continued recycling.

[0003] like Figure 1 As shown, the filtration device includes a filter box 3 with an opening at the top. Inside the filter box 3, a partition 4 is fixedly connected to divide the filter box 3 into area A and area B. Area A is the waste liquid receiving the filter, and area B is the clean liquid receiving the filter. An inlet is provided on the partition 4, and a flat filter plate 5 is installed on the inlet. The filter box 3 is also provided with an outlet pipe 6, which is connected to area B.

[0004] However, the existing filtration devices mainly use flat filter plates for filtration. Due to the large amount of debris and waste, the flat filter plates are often clogged, which prevents the waste liquid from being filtered and returned in time. This causes the waste liquid to flow out from area A, polluting the on-site environment. Therefore, it is necessary to clean them regularly, which seriously affects the work efficiency of on-site employees. Therefore, it is necessary to improve the existing flat filter plates. Utility Model Content

[0005] In view of this, the purpose of this utility model is to propose a high-efficiency filtration mechanism for a nine-blade cutting machine to solve the problems of small filtration area and easy clogging of existing flat filter plates.

[0006] Based on the above objectives, this utility model provides a high-efficiency filtration mechanism for a nine-blade cutting machine, applied to the liquid inlet of a filter box, comprising a cylinder and a filter ball connected to each other, wherein the cylinder is inserted into the liquid inlet on the box body, and the filter ball is exposed outside the liquid inlet;

[0007] The filter ball includes a circular plate and a connecting ring, and multiple arc-shaped rods are circumferentially welded between the circular plate and the connecting ring to form a closed spherical structure with an open bottom. There is a gap between two adjacent arc-shaped rods to form a filtration gap, so that the filter ball can filter debris and waste in the cutting process circumferentially.

[0008] Preferably, the filter ball further includes a reinforcing ring, and the reinforcing ribs are fixedly connected to multiple arc-shaped rods to enhance the stability of the filter ball.

[0009] Preferably, the cylinder includes a fixed ring and a plurality of connecting rods, the connecting rods being fixedly connected between the fixed ring and the connecting ring.

[0010] Preferably, the inner diameter of the circular plate is smaller than the inner diameter of the connecting ring, and the inner diameter of the connecting ring is smaller than the inner diameter of the reinforcing ring, and the inner diameter of the connecting ring is equal to the inner diameter of the fixing ring.

[0011] Preferably, both the cylinder and the filter ball are made of stainless steel.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. High-efficiency filtration: The three-dimensional filter ball has a large filtration area. If there is a lot of debris and waste, it can accumulate at the bottom without affecting the filtration effect of the upper part. It can effectively filter out debris and waste generated during the cutting process, prevent clogging, and reduce the workload of production staff.

[0014] 2. Extended cleaning cycle: Compared with flat filter plates, filter balls allow debris and waste to accumulate to a certain thickness without affecting liquid flow, thus extending the cleaning cycle.

[0015] 3. Durability: When cleaning flat filter plates, employees are used to bumping and vibrating them, which can easily deform them and affect their performance. Filter balls, on the other hand, can be cleaned directly with steel wire without bumping or vibrating, thus extending their service life. Attached Figure Description

[0016] 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 embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the installation of an existing planar filter plate and filter box;

[0018] Figure 2 This is a schematic diagram of the structure of the filter ball and cylinder of this utility model;

[0019] Figure 3 This is a schematic diagram showing the installation of the filter ball, cylinder, and filter box of this utility model.

[0020] In the diagram: 1. Cylinder; 11. Fixing ring; 12. Connecting rod; 2. Filter ball; 21. Circular plate; 22. Connecting ring; 23. Arc rod; 24. Reinforcing ring; 3. Filter box; 4. Partition plate; 5. Flat filter plate; 6. Liquid outlet pipe. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0022] It should be noted that, unless otherwise defined, the technical or scientific terms used in the embodiments of this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are only used to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0023] like Figure 1 , Figure 2 , Figure 3 As shown, a high-efficiency filtration mechanism for a nine-blade cutting machine is applied to a filter box 3. It can filter the debris and waste generated when the nine-blade cutting machine cuts silicon rods. It includes a cylinder 1 and a filter ball 2 connected to each other. Both the cylinder 1 and the filter ball 2 are made of stainless steel. When the cylinder 1 is inserted into the liquid inlet on the filter box 3, the filter ball 2 is exposed outside the liquid inlet.

[0024] The filter ball 2 includes a circular plate 21 and a connecting ring 22. Multiple arc-shaped rods 23 are circumferentially welded between the circular plate 21 and the connecting ring 22 to form a closed spherical structure with an open bottom. There is a gap between adjacent arc-shaped rods 23 to form a filtration gap. When welding multiple arc-shaped rods 23, the gap between adjacent arc-shaped rods 23 can be adjusted according to the size of the debris and waste to be filtered, so that the gap is smaller than the size of the debris and waste, so as to achieve the purpose of filtering debris and waste. In subsequent cleaning, it can be cleaned directly along the arc-shaped rods with steel wire without bumping or vibration, thus extending the service life of the filter ball 2.

[0025] The three-dimensional structure of filter ball 2 increases the filtration area, and the filter ball 2 has a certain height compared to the flat filter plate. This allows the debris and waste generated during filtration to accumulate to a certain thickness without affecting the outflow of liquid, thus not affecting the filtration effect. This delays the cleaning cycle of the filter ball and improves the filtration efficiency.

[0026] In a preferred embodiment of the present invention, the filter ball 2 further includes a reinforcing ring 24, which is fixedly connected to the middle of a plurality of arc-shaped rods 23 to enhance the stability of the filter ball 2.

[0027] By reinforcing the setting of ring 24, the stability of the filter ball 2 structure is further improved.

[0028] In another preferred embodiment of the present invention, the cylinder 1 includes a fixing ring 11 and a plurality of connecting rods 12, and there is a gap between adjacent connecting rods 12. The connecting rods 12 are fixedly connected between the fixing ring 11 and the connecting ring 22.

[0029] When installing the filter ball 2, if the cylinder 1 is directly inserted into the liquid inlet on the filter box 3, the filter ball 2 will be higher than the liquid inlet. The filter ball can be used to filter debris and residue. If the cylinder 1 is installed at the liquid inlet using an external bracket, since the cylinder 1 is welded together from multiple connecting rods 12 and fixing rings 11, the gap between adjacent connecting rods 12 can be used for filtration, which further increases the filtration height of the filter ball 2. This allows debris and waste to accumulate to a higher thickness without affecting the flow of liquid.

[0030] In another preferred embodiment of the present invention, the inner diameter of the circular plate 21 is smaller than the inner diameter of the connecting ring 22, and the inner diameter of the connecting ring 22 is smaller than the inner diameter of the reinforcing ring 24, and the inner diameter of the connecting ring 22 is equal to the inner diameter of the fixing ring 11.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0032] The embodiments of this utility model are intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-efficiency filtration mechanism for a nine-blade cutting machine, used at the liquid inlet of a filter box (3), characterized in that, It includes a cylinder (1) and a filter ball (2) connected to each other. When the cylinder (1) is inserted into the liquid inlet on the filter box (3), the filter ball (2) is exposed outside the liquid inlet. The filter ball (2) includes a circular plate (21) and a connecting ring (22), and multiple arc-shaped rods (23) are welded circumferentially between the circular plate (21) and the connecting ring (22) to form a closed spherical structure with an open bottom. There is a gap between two adjacent arc-shaped rods (23) to form a filter gap, so that the filter ball (2) can filter the debris and waste in the cutting process circumferentially.

2. The high-efficiency filtration mechanism of the nine-blade cutting machine according to claim 1, characterized in that, The filter ball (2) also includes a reinforcing ring (24), which is fixedly connected to the middle of a plurality of arc-shaped rods (23) to enhance the stability of the filter ball (2).

3. The high-efficiency filtration mechanism of the nine-blade cutting machine according to claim 2, characterized in that, The cylinder (1) includes a fixed ring (11) and a plurality of connecting rods (12), the connecting rods (12) being fixedly connected between the fixed ring (11) and the connecting ring (22).

4. The high-efficiency filtration mechanism of a nine-blade cutting machine according to claim 3, characterized in that, The inner diameter of the circular plate (21) is smaller than the inner diameter of the connecting ring (22), and the inner diameter of the connecting ring (22) is smaller than the inner diameter of the reinforcing ring (24). The inner diameter of the connecting ring (22) is equal to the inner diameter of the fixing ring (11).

5. The high-efficiency filtration mechanism of a nine-blade cutting machine according to claim 1, characterized in that, Both the cylinder (1) and the filter ball (2) are made of stainless steel.

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