Filtering device for processing suspending agent

Abstract

The utility model provides a filtering device for processing a suspending agent, which relates to the technical field of filtering devices and comprises a barrel body, an upper cover is mounted at the top of the barrel body, a feeding hole is formed in the surface of the upper cover in a penetrating manner, a filter screen is arranged in the barrel body, and an adjusting mechanism for controlling the filter screen to move is arranged on one side of the barrel body. A conical material guiding plate is installed at the bottom of the barrel body, and a discharging opening is formed in the bottom of the conical material guiding plate. The filter screen can be controlled to move under the driving of the driving motor and the meshing effect between the adjusting lead screw and the lead screw sleeve, the annular mounting frame is connected with the upper cover through the connecting rod, and the annular mounting frame can push the upper cover to move together in the moving process, so that the filter screen can be moved to the top of the barrel body, and the filter screen can be moved to the top of the barrel body. Residues on the surface of the filter screen can be conveniently cleaned, the filter screen does not need to be disassembled, the cleaning work of the filter screen can be completed more quickly, and the machining efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering devices, in particular to a filtering device for processing suspension agents. Background Art

[0002] Suspension concentrate is a very commonly used agent in agricultural production. Its main function is to prevent the precipitation of active ingredients in pesticides. Filtration of suspension concentrate is an indispensable step in the production process. For example, the patent with application number 202122592278.0 proposes a filtering device for preparing pesticide suspension concentrate, which includes a tank body, a cavity is opened in the tank body, a partition is horizontally placed in the cavity, the partition divides the cavity into a stirring cavity and a filtering cavity, a stirring mechanism is arranged in the tank body and the filtering cavity, a water pump is fixedly arranged on the side wall of the tank body, a feed pipe is connected to the input end of the water pump, and a discharge pipe is connected to the output end of the water pump. A filter screen is vertically arranged in the middle of the filtering cavity, and an upper connecting block and a lower connecting block are respectively arranged at the upper and lower ends of the filter screen, the upper connecting block is inserted into the partition, and the lower connecting block is inserted into the bottom of the tank body. A lifting plate is arranged in the filtering cavity on the left side of the filter screen, and the upper end of the lifting plate is inclined from left to right with a height gradually decreasing. A cylinder is fixedly arranged at the bottom of the tank body, and a telescopic rod is connected to the output end of the cylinder.

[0003] During the use of the existing filtering device, when cleaning the residue on the surface of the filter screen, the filter screen needs to be taken out first and then cleaned. The operation is cumbersome and inefficient. Therefore, we have made improvements to this and proposed a filtering device for suspension processing. Utility Model Content

[0004] The main purpose of the utility model is to provide a filtering device for suspending agent processing, which can effectively solve the problem that when cleaning the residue on the surface of the filter screen during use, the filter screen needs to be taken out first and then cleaned, which is cumbersome and inefficient.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A filtering device for processing a suspension comprises a barrel body, an upper cover is installed on the top of the barrel body, a feed port is opened through the surface of the upper cover, a filter screen is arranged inside the barrel body, an adjusting mechanism for controlling the movement of the filter screen is arranged on one side of the barrel body, a conical guide plate is installed on the bottom of the barrel body, and a discharge port is arranged at the bottom of the conical guide plate.

[0007] Preferably, side panels are installed on both sides of the outer surface of the barrel body, and a supporting leg is installed at the bottom of each side panel.

[0008] Preferably, grooves are provided on both sides of the inner wall of the barrel body, and the adjustment mechanism includes a drive motor, which is mounted on the upper surface of the barrel body and above one of the grooves, and an adjustment screw is installed at the output end of the drive motor.

[0009] Preferably, one end of the adjusting screw rod is rotatably arranged on the bottom inner wall of the groove at a corresponding position, and a screw rod sleeve is movably mounted on the rod body of the adjusting screw rod.

[0010] Preferably, a limit rod is installed inside the groove away from the adjusting screw rod, and a sliding block is slidably installed on the rod body of the limit rod.

[0011] Preferably, an annular mounting frame is installed between the sliding block and the screw sleeve, and the filter is installed inside the annular mounting frame.

[0012] Preferably, fixed blocks are provided on both sides of the outer surface of the filter screen, and fixed slots cooperating with the fixed blocks are provided on both sides of the upper surface of the annular mounting frame.

[0013] Preferably, connecting rods are installed on both sides of the upper surface of the annular installation frame, and one end of each of the connecting rods is fixedly connected to the bottom of the upper cover.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] By driving the driving motor and under the meshing action between the adjusting screw and the screw sleeve, the filter can be controlled to move, and the annular mounting frame is connected to the upper cover by the connecting rod. During the movement of the annular mounting frame, the upper cover will be pushed to move together, so that the filter can be moved to the top of the barrel body, which is convenient for cleaning the residue on the surface of the filter. There is no need to disassemble the filter, and the cleaning work of the filter can be completed more quickly, effectively improving the processing efficiency. The filter can be movably installed inside the annular mounting frame through the clamping fit between the fixed card block and the fixed card slot, which is convenient for disassembly and replacement of the filter. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 It is a side view of the utility model;

[0018] Figure 3 For the utility model Figure 2 Schematic diagram of the three-dimensional structure of the cross section at AA in the middle;

[0019] Figure 4 For the utility model Figure 3 Enlarged view of point B in the middle.

[0020] In the figure: 1. barrel body; 101. groove; 2. upper cover; 3. feed port; 4. filter screen; 401. fixed block; 5. adjustment mechanism; 501. drive motor; 502. adjustment screw rod; 503. screw rod sleeve; 504. limit rod; 505. sliding block; 506. annular mounting frame; 5061. fixed slot; 507. connecting rod; 6. conical guide plate; 7. discharge port; 8. side plate; 9. support leg. DETAILED DESCRIPTION

[0021] The following will be combined with the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figure 1 , Figure 2 , Figure 3 As shown, a filtering device for processing a suspension comprises a barrel body 1, an upper cover 2 is installed on the top of the barrel body 1, a feed port 3 is opened through the surface of the upper cover 2, a filter screen 4 is arranged inside the barrel body 1, an adjusting mechanism 5 for controlling the movement of the filter screen 4 is arranged on one side of the barrel body 1, a conical guide plate 6 is installed on the bottom of the barrel body 1, a discharge port 7 is arranged at the bottom of the conical guide plate 6, side plates 8 are installed on both sides of the outer surface of the barrel body 1, and a supporting leg 9 is installed at the bottom of each side plate 8.

[0023] like Figure 3 , Figure 4 As shown, grooves 101 are provided on both sides of the inner wall of the barrel body 1, and the adjustment mechanism 5 includes a driving motor 501, which is mounted on the upper surface of the barrel body 1 and located above one of the grooves 101, and an adjusting screw rod 502 is installed at the output end of the driving motor 501, and one end of the adjusting screw rod 502 is rotatably arranged on the bottom inner wall of the groove 101 at a corresponding position, and a screw rod sleeve 503 is movably installed on the rod body of the adjusting screw rod 502, and a limiting rod 504 is installed inside the groove 101 away from the adjusting screw rod 502. A sliding block 505 is slidably installed on the rod body of the limiting rod 504, and an annular mounting frame 506 is installed between the sliding block 505 and the screw sleeve 503. The filter 4 is installed inside the annular mounting frame 506, and fixed blocks 401 are provided on both sides of the outer surface of the filter 4. Fixed slots 5061 that cooperate with the fixed blocks 401 are opened on both sides of the upper surface of the annular mounting frame 506. Connecting rods 507 are installed on both sides of the upper surface of the annular mounting frame 506, and one end of each connecting rod 507 is fixedly connected to the bottom of the upper cover 2.

[0024] By adjusting the meshing transmission between the screw rod 502 and the screw rod sleeve 503, under the drive of the driving motor 501, the annular mounting frame 506 and the upper cover 2 can be controlled to move together, and the position of the filter 4 can be adjusted. When the filter 4 moves to the top of the barrel body 1, the top of the barrel body 1 is in an open state, which is convenient for cleaning the residue on the surface of the filter 4. There is no need to disassemble the filter 4, which makes the operation simpler and more convenient during use. Through the sliding cooperation between the sliding block 505 and the limiting rod 504, the moving trajectory of the annular mounting frame 506 can be limited, making the annular mounting frame 506 more stable during movement.

[0025] The working principle of the filtration device for suspension processing:

[0026] When in use, the solution to be filtered is added into the interior of the barrel body 1 through the feed inlet 3, and the solution is filtered through the filter screen 4. The filtered liquid is discharged through the discharge port 7 at the bottom of the conical guide plate 6. The conical guide plate 6 arranged at the bottom of the barrel body 1 can guide the flow of the filtered solution, so that the solution can be discharged from the discharge port 7 faster. When it is necessary to clean the surface of the filter screen 4, the adjusting screw rod 502 is driven to rotate by the driving motor 501. Under the meshing action between the adjusting screw rod 502 and the screw rod sleeve 503, the screw rod sleeve 503 can drive the annular mounting frame 506 to move. The filter 4 moves along with the movement, and the annular mounting frame 506 is connected to the upper cover 2 under the connecting action of the connecting rod 507. During the movement, the annular mounting frame 506 will push the upper cover 2 to move together, so that the filter 4 can be moved to the top of the barrel body 1, which is convenient for cleaning the residue on the surface of the filter 4. There is no need to disassemble the filter 4, and the cleaning work of the filter 4 can be completed more quickly, effectively improving the processing efficiency. The filter 4 can be movably installed inside the annular mounting frame 506 through the clamping fit between the fixed clamp block 401 and the fixed clamp groove 5061, which is convenient for disassembly and replacement of the filter 4.

[0027] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A filtering device for processing a suspension, comprising a barrel (1), characterized in that: An upper cover (2) is installed on the top of the barrel body (1), a feed port (3) is opened through the surface of the upper cover (2), a filter screen (4) is arranged inside the barrel body (1), an adjustment mechanism (5) for controlling the movement of the filter screen (4) is arranged on one side of the barrel body (1), a conical guide plate (6) is installed at the bottom of the barrel body (1), and a discharge port (7) is arranged at the bottom of the conical guide plate (6).

2. A filtration device for suspension processing according to claim 1, characterized in that: Side panels (8) are installed on both sides of the outer surface of the barrel body (1), and a supporting leg (9) is installed at the bottom of each side panel (8).

3. A filtration device for suspension processing according to claim 1, characterized in that: Grooves (101) are provided on both sides of the inner wall of the barrel body (1). The adjustment mechanism (5) comprises a drive motor (501). The drive motor (501) is mounted on the upper surface of the barrel body (1) and is located above one of the grooves (101). An adjustment screw rod (502) is mounted on the output end of the drive motor (501).

4. A filtration device for suspension processing according to claim 3, characterized in that: One end of the adjusting screw rod (502) is rotatably arranged on the bottom inner wall of the groove (101) at a corresponding position, and a screw rod sleeve (503) is movably mounted on the rod body of the adjusting screw rod (502).

5. A filtration device for suspension processing according to claim 4, characterized in that: A limiting rod (504) is installed inside the groove (101) away from the adjusting screw rod (502), and a sliding block (505) is slidably installed on the rod body of the limiting rod (504).

6. A filtration device for suspension processing according to claim 5, characterized in that: An annular mounting frame (506) is installed between the sliding block (505) and the screw sleeve (503), and the filter screen (4) is installed inside the annular mounting frame (506).

7. A filtration device for suspension processing according to claim 6, characterized in that: Both sides of the outer surface of the filter screen (4) are provided with fixed blocks (401), and both sides of the upper surface of the annular installation frame (506) are provided with fixed slots (5061) that cooperate with the fixed blocks (401).

8. A filtration device for suspension processing according to claim 7, characterized in that: Connecting rods (507) are installed on both sides of the upper surface of the annular mounting frame (506), and one end of each connecting rod (507) is fixedly connected to the bottom of the upper cover (2).

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