Novel filter convenient and fast to clean

Abstract

The utility model discloses a novel filter convenient and fast to clean, which comprises a filter cavity, a deslagging cylinder arranged above the filter cavity, a deslagging push block connected below the deslagging cylinder, a deslagging port arranged at the bottom of the filter cavity, a feed liquid inlet arranged at one end of the filter cavity, and a filtrate outlet arranged at the other end of the filter cavity. A filter gate assembly is arranged at one end close to the filtrate outlet and comprises a filter gate plate seat, a filter gate plate and a gate cover plate, the filter gate plate is parallel to the filtrate outlet surface, the gate cover plate is connected with the filter gate plate seat through a quick release assembly, a slag discharge valve assembly is arranged above the slag discharge port and comprises an ultra-thin pneumatic slag discharge gate plate, and the ultra-thin pneumatic slag discharge gate plate is connected with the filter gate plate seat through a quick release assembly. And the slag discharging opening is opened and closed through piston movement of the ultra-thin pneumatic slag discharging gate plate. According to the utility model, the cleaning work is facilitated, an automatic processing system can be conveniently accessed, and automatic cleaning and automatic resetting are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of ore dressing equipment, in particular to a novel filter which can be cleaned conveniently and quickly. Background Art

[0002] Ore dressing is the process of separating useful minerals from gangue minerals based on the physical and chemical properties of different minerals in the ore by gravity separation, flotation and other methods, and separating various symbiotic (associated) useful minerals from each other as much as possible, removing or reducing harmful impurities, so as to obtain raw materials required for smelting or other industries.

[0003] In the solution delivery process of the mineral processing industry, some solid particles or filaments are inevitably mixed in the solution during the preparation process. These impurities often damage the delivery pump and bring great trouble to production. Conventional filter cleaning is troublesome, labor-consuming and time-consuming. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of the above prior art and provide a filter which is easy to clean and quick to discharge slag.

[0005] The technical solution adopted by the utility model to solve its technical problems is: a new type of filter which is convenient and quick to clean, comprising a filter cavity, a slag discharge cylinder is installed above the filter cavity, a slag discharge push block is connected to the slag discharge push rod below the slag discharge cylinder, a slag discharge port is arranged at the bottom of the filter cavity, one end of the filter cavity is a feed liquid inlet, and the other end is a filtered liquid outlet, a filter gate assembly is arranged at the end close to the filtered liquid outlet, the filter gate assembly comprises a filter gate seat, a filter gate and a gate cover plate, the filter gate is placed parallel to the filtered liquid outlet surface, the gate cover plate is connected to the filter gate seat through a quick-release assembly, a slag discharge valve assembly is arranged above the slag discharge port, the slag discharge valve assembly comprises an ultra-thin pneumatic slag discharge gate plate, and the opening and closing of the slag discharge port is realized by the translational action of the ultra-thin pneumatic slag discharge gate plate.

[0006] Furthermore, the slag discharge port is located opposite to the slag discharge push block.

[0007] Furthermore, the filter gate seat is fixed to the filter cavity, and a gate socket is opened on the side, and the gate cover plate covers the gate socket.

[0008] Furthermore, the quick-release assembly includes a screw rod and a bolt pre-buried in the filter gate seat, a groove is provided on the top surface of the screw rod, and an insert matching the groove is provided on the bolt. After the bolt is connected to the gate cover plate, the screw rod is inserted, and the filter gate seat can be connected and fixed to the gate cover plate by rotating the bolt.

[0009] Furthermore, the bolt is provided with a thread connected to the filter gate seat.

[0010] Furthermore, the ultra-thin pneumatic slag discharge gate is horizontally inserted into a slot on the inner wall of the slag discharge port.

[0011] Furthermore, a gate valve seal is installed between the ultra-thin pneumatic slag discharge gate and the inner wall of the slag discharge port.

[0012] The utility model is a new type of filter that is convenient and quick to clean, and its beneficial effects are:

[0013] 1. The filter is designed with a filter gate assembly, and the gate cover is connected to the filter gate seat through a quick-release assembly. A screw rod is pre-buried in the filter gate seat, and a groove is processed on the screw rod. Then a bolt with a plug is inserted, and the bolt is locked by tightening it about half a turn. When it is loosened, the bolt can be taken out by tightening it half a turn, so that the gate cover can be removed, and the filter gate can be taken out for cleaning, achieving the effect of quick pull-out, cleaning and installation;

[0014] 2. The filter is designed with a slag discharge valve assembly. After the ultra-thin pneumatic slag discharge gate is opened, the slag discharge cylinder pushes the filtered solid particles out of the slag discharge port through the slag discharge push block to achieve automatic cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a side structural schematic diagram of the utility model;

[0018] In the figure: 1. Slag discharge cylinder, 2. Slag discharge push rod, 3. Slag discharge push block, 4. Liquid inlet, 5. Gate valve seal, 6. Ultra-thin pneumatic slag discharge gate, 7. Slag discharge port, 8. Filter liquid outlet, 9. Quick release assembly, 10. Filter gate, 11. Filter gate seat, 12. Gate cover plate, 13. Filter cavity. DETAILED DESCRIPTION

[0019] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0020] As shown in the figure, a new type of filter which is convenient and quick to clean comprises a filter cavity 13, a slag discharge cylinder 1 is installed above the filter cavity 13, a slag discharge push block 3 is connected to the slag discharge push rod 2 below the slag discharge cylinder 1, a slag discharge port 7 is arranged at the bottom of the filter cavity 13, and the slag discharge port 7 is located opposite to the slag discharge push block 3, one end of the filter cavity 13 is a feed liquid inlet 4, and the other end is a filtered liquid outlet 8, a filter gate assembly is arranged at the end close to the filtered liquid outlet 8, the filter gate assembly comprises a filter gate seat 11, a filter gate 10 and a gate cover plate 12, the filter gate 10 is placed parallel to the filtered liquid outlet surface, the gate cover plate 12 is connected to the filter gate seat 11 through a quick-release assembly 9, a slag discharge valve assembly is arranged above the slag discharge port 7, the slag discharge valve assembly comprises an ultra-thin pneumatic slag discharge gate 6, and the opening and closing of the slag discharge port 7 is realized by the translational action of the ultra-thin pneumatic slag discharge gate 6.

[0021] The filter gate seat 11 is fixed to the filter cavity 13 and a gate socket is provided on the side thereof, and a gate cover plate 12 covers the gate socket.

[0022] The quick-release assembly 9 includes a bolt and a screw rod embedded in the filter gate seat 11. A groove is provided on the top surface of the screw rod, and an insert matching the groove is provided on the bolt. After the bolt is connected to the gate cover plate 12, the screw rod is inserted. The filter gate seat 11 and the gate cover plate 12 can be connected and fixed by rotating the bolt. The bolt is provided with a thread connected to the filter gate seat 11.

[0023] The ultra-thin pneumatic slag discharge gate plate 6 is horizontally inserted into a slot on the inner wall of the slag discharge port 7 , and a gate valve seal 5 is installed between the ultra-thin pneumatic slag discharge gate plate 6 and the inner wall of the slag discharge port 7 .

[0024] The utility model has made a principle innovation and improvement on the basis of the traditional filter. A filter gate assembly is designed at the front end of the filtrate outlet 8. The filter gate plate 10 is made into a filter plate with the mesh number required according to the working condition requirements. The gate cover plate 12 is connected to the filter gate seat 11 through a quick release assembly 9. A screw rod is pre-buried in the filter gate seat 11, and a groove is processed on the screw rod. Then, a bolt with a plug is inserted, and the bolt is tightened by twisting it about half a turn. When it is loosened, the bolt can be taken out by twisting it half a turn, so that the gate cover plate 12 can be removed, and the filter gate plate 10 can be taken out for cleaning, so as to achieve the effect of quick pulling out, cleaning and installation; a slag discharge valve assembly is designed under the filter. When it is implemented, it can be connected to an automated processing system. After the ultra-thin pneumatic slag discharge gate plate 6 is opened, the slag discharge cylinder 1 pushes the filtered solid particles out of the slag discharge port 7 through the slag discharge push block 3, so as to achieve automatic cleaning and automatic resetting. The utility model belongs to a general mechanical product and is an ideal equipment for filtering according to the particle size requirements of the feed liquid in the mineral processing industry.

[0025] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A new type of filter that is easy and quick to clean, characterized by: Include Filters A cavity (13), a slag discharge cylinder (1) is installed above the filter cavity (13), and a slag discharge push block (3) is connected to the slag discharge cylinder (1) below through a slag discharge push rod (2). A slag discharge port (7) is provided at the bottom of the filter cavity (13). One end of the filter cavity (13) is a feed liquid inlet (4), and the other end is a filtered liquid outlet (8). A filter gate assembly is arranged at the end close to the filtered liquid outlet (8). The filter gate assembly comprises a filter gate seat (11), a filter gate (10) and a gate cover plate (12). The filter gate (10) is placed parallel to the filtered liquid outlet surface. The gate cover plate (12) is connected to the filter gate seat (11) through a quick-release assembly (9). A slag discharge valve assembly is arranged above the slag discharge port (7). The slag discharge valve assembly comprises an ultra-thin pneumatic slag discharge gate (6). The slag discharge port (7) is opened and closed by the translational movement of the ultra-thin pneumatic slag discharge gate (6).

2. A novel filter that is convenient and quick to clean according to claim 1, characterized in that: The slag discharge port (7) is located directly opposite to the slag discharge push block (3).

3. A novel filter that is convenient and quick to clean according to claim 1, characterized in that: The filter gate seat (11) is fixed to the filter cavity (13), and a gate socket is provided on the side, and the gate cover plate (12) covers the gate socket.

4. A novel filter that is convenient and quick to clean according to claim 1, characterized in that: The quick-release assembly (9) comprises a bolt and a screw rod embedded in the filter gate seat (11); a groove is provided on the top surface of the screw rod, and a plug sheet matching the groove is provided on the bolt. After the bolt is connected to the gate cover plate (12), the screw rod is inserted, and the bolt can be rotated to connect and fix the filter gate seat (11) and the gate cover plate (12).

5. A novel filter that is convenient and quick to clean according to claim 4, characterized in that: The bolt is provided with a thread connected to the filter gate seat (11).

6. A novel filter that is convenient and quick to clean according to claim 1, characterized in that: The ultra-thin pneumatic slag discharge gate (6) is horizontally inserted into a slot on the inner wall of the slag discharge port (7).

7. A novel filter that is convenient and quick to clean according to claim 6, characterized in that: A gate valve seal (5) is installed between the ultra-thin pneumatic slag discharge gate (6) and the inner wall of the slag discharge port (7).

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