Pesticide preparation impurity removal device

Abstract

The utility model relates to the technical field of pesticide preparation production, in particular to a pesticide preparation impurity removal device which can filter pesticide preparations in a grading manner, so that the filtering effect of the pesticide preparations is improved. Comprising a filter box, four supporting legs, a liquid inlet pipe, a filter screen, a filter cartridge, a mounting mechanism, a rotating device and a conveying device, the four supporting legs are mounted on the front lower side and the rear lower side of the left end and the right end of the filter box respectively, the left side of the bottom end of the filter box communicates with a liquid guide pipe, the conveying device communicates with the liquid guide pipe, and the liquid inlet pipe is mounted in the middle of the top end of the filter box; the filter screen is installed on the lower side in the filter box. The filter cartridge is installed on the liquid inlet pipe through the installation mechanism. The rotating device is installed in the filter box and connected with the bottom end of the filter cartridge. The bottom end of the conveying box is provided with four sets of supporting columns. The second motor is installed at the left end of the conveying box. The output end of the second motor penetrates through the left end of the conveying box and is connected with the left end of the spiral conveying roller.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of pesticide preparation production especially relates to a pesticide preparation impurity removal device. BACKGROUND

[0002] Pesticide preparation refers to pesticide raw drug (active ingredient) through certain processing technology, add proper auxiliary material (such as solvent, emulsifier, dispersing agent etc.), and make the form suitable for application, and the type of pesticide preparation is various, and each has its specific application scene and advantage.

[0003] In the production process of pesticide preparation, in order to ensure its purity and effect, the impurities in it usually need to be removed.

[0004] But the most common for pesticide preparation is to use filter screen, and the single filter screen has limited impurity removal capacity, leading to poor impurity removal effect. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a pesticide preparation impurity removal device which can filter pesticide preparation in stages and improve the filtering effect.

[0006] The pesticide preparation impurity removal device of the utility model, including filter box, four groups of supporting legs, liquid inlet pipe, filter screen, filter cartridge, mounting mechanism, rotating device and conveying device, four groups of supporting legs are installed at the front lower side and rear lower side of the left end and right end of filter box respectively, the left lower side of the bottom end of filter box is connected with liquid guide pipe, the conveying device is communicated with the liquid guide pipe, the liquid inlet pipe is installed at the middle part of the top end of filter box, and the liquid inlet pipe is communicated with the filter box, the filter screen is installed at the lower side in the filter box, the filter cartridge is installed on the liquid inlet pipe through the mounting mechanism, the rotating device is installed in the filter box, and the rotating device is connected with the bottom end of the filter cartridge.

[0007] Preferably, the rotating device includes a mounting plate and a first motor, the mounting plate is installed on the upper part in the filter box, and the first motor is installed on the middle part of the top end of the mounting plate.

[0008] Preferably, the conveying device includes a conveying box, a second motor and a spiral conveying roller, the bottom end of the conveying box is provided with four groups of supporting columns, the second motor is installed on the left end of the conveying box, the output end of the liquid guide pipe is communicated with the left side of the top end of the conveying box, the spiral conveying roller is rotatably installed in the conveying box, the output end of the second motor is connected with the left end of the spiral conveying roller through the left end of the conveying box, and the right lower side of the conveying box is communicated with the liquid outlet pipe.

[0009] Preferably, the mounting mechanism comprises a ring-shaped gland, a hook, a hanger and four sets of sliding blocks, the ring-shaped gland is rotatably installed at the top end of the liquid inlet pipe, the hook is installed at the right end of the ring-shaped gland, the hanger is installed at the right end of the liquid inlet pipe, the hanger is clamped with the hook, the four sets of sliding blocks are respectively installed at the front side, the rear side, the left side and the right side of the top end of the filter cartridge, the top end of the liquid inlet pipe and the inner side of the bottom end of the ring-shaped gland are provided with annular grooves, and the four sets of sliding blocks slide in the annular grooves of the liquid inlet pipe and the ring-shaped gland.

[0010] Preferably, the mounting mechanism comprises a ring-shaped gland, a hook, a hanger and four sets of sliding blocks, the ring-shaped gland is rotatably installed at the top end of the liquid inlet pipe, the hook is installed at the right end of the ring-shaped gland, the hanger is installed at the right end of the liquid inlet pipe, the hanger is clamped with the hook, the four sets of sliding blocks are respectively installed at the front side, the rear side, the left side and the right side of the top end of the filter cartridge, the top end of the liquid inlet pipe and the inner side of the bottom end of the ring-shaped gland are provided with annular grooves, and the four sets of sliding blocks slide in the annular grooves of the liquid inlet pipe and the ring-shaped gland.

[0011] Preferably, the top end, the bottom end and the outer end of each set of sliding blocks are rotatably provided with two groups of ball bearings.

[0012] Preferably, the screw conveying roller is provided with a strong magnet.

[0013] Preferably, the filter cartridge, the filter screen and the screw conveying roller are made of stainless steel.

[0014] Compared with the prior art, the beneficial effects of the utility model are that the pesticide preparation is introduced into the filter cartridge through the liquid inlet pipe, the rotating device is opened, the rotating device drives the filter cartridge to rotate, the filter cartridge preliminarily filters the pesticide preparation, the filtered pesticide preparation is introduced into the filter box through the filter cartridge, then is filtered twice through the filter screen and is introduced into the conveying device through the liquid guide pipe to be discharged, through the setting of the equipment, the pesticide preparation can be filtered in stages, and the filtering effect is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic diagram of the utility model;

[0016] Figure 2 is Figure 1 is an enlarged structural schematic diagram of the liquid inlet pipe in the filter box;

[0017] Figure 3 is Figure 1 is an enlarged structural schematic diagram of A in the filter box;

[0018] Figure 4 is Figure 2 is an enlarged structural schematic diagram of B in the filter box;

[0019] Markings in the drawings: 1, filter box; 2, supporting leg; 3, liquid guide pipe; 4, liquid inlet pipe; 5, filter screen; 6, filter cartridge; 7, mounting plate; 8, first motor; 9, conveying box; 10, second motor; 11, screw conveying roller; 12, support column; 13, liquid discharge pipe; 14, ring-shaped gland; 15, hook; 16, hanger; 17, sliding block; 18, slope plate; 19, ball bearing. DETAILED DESCRIPTION

[0020] The specific embodiments of the present application will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present application, but not to limit the scope of the present application.

[0021] As shown in Figures 1 to 4 The present application is a kind of pesticide preparation impurity removal device, including filter box 1, four groups of supporting legs 2, liquid inlet pipe 4, filter screen 5, filter cartridge 6, mounting mechanism, rotating device and conveying device, four groups of supporting legs 2 are respectively installed at the front lower side and rear lower side of the left end and right end of filter box 1, the left side of the bottom end of filter box 1 is communicated with liquid guide pipe 3, the conveying device is communicated with liquid guide pipe 3, liquid inlet pipe 4 is installed at the top middle part of filter box 1, liquid inlet pipe 4 is communicated with filter box 1, filter screen 5 is installed at the lower side in filter box 1, filter cartridge 6 is installed on liquid inlet pipe 4 through mounting mechanism, rotating device is installed inside filter box 1, rotating device is connected with the bottom end of filter cartridge 6;

[0022] The pesticide preparation is introduced into filter cartridge 6 through liquid inlet pipe 4, the rotating device is opened, the rotating device drives filter cartridge 6 to rotate, filter cartridge 6 preliminarily filters the pesticide preparation, the filtered pesticide preparation is introduced into the inside of filter box 1 through filter cartridge 6, then is introduced into conveying device through liquid guide pipe 3 after secondary filtration through filter screen 5 and is discharged, by setting this equipment, the pesticide preparation can be filtered in stages, and the filtering effect is improved.

[0023] As a preferred embodiment of the above, the rotating device includes mounting plate 7 and first motor 8, mounting plate 7 is installed at the upper part in filter box 1, first motor 8 is installed at the top middle part of mounting plate 7, the output end of first motor 8 is connected with the middle part of the bottom end of filter cartridge 6;

[0024] By setting mounting plate 7 and first motor 8, by opening mounting plate 7, mounting plate 7 drives filter cartridge 6 to rotate on liquid inlet pipe 4, which helps to improve the filtering efficiency of pesticide preparation and prevent clogging.

[0025] As a preferred embodiment of the above, the conveying device includes conveying box 9, second motor 10 and spiral conveying roller 11, conveying box 9 is provided with four groups of supporting columns 12 at the bottom end, second motor 10 is installed at the left end of conveying box 9, the output end of liquid guide pipe 3 is communicated with the left side at the top end of conveying box 9, spiral conveying roller 11 is rotatably installed inside conveying box 9, the output end of second motor 10 is connected with the left end of spiral conveying roller 11 through the left end of conveying box 9, liquid outlet pipe 13 is communicated and arranged at the lower side of the right end of conveying box 9;

[0026] By setting up a conveyor box 9, a second motor 10, a spiral conveyor roller 11, a support column 12, and a drain pipe 13, the filtered pesticide formulation is introduced into the conveyor box 9 through the drain pipe 3. Then, the second motor 10 is turned on, which drives the spiral conveyor roller 11 to rotate. The spiral conveyor roller 11 then conveys the pesticide formulation, thus achieving continuous conveying of the pesticide formulation.

[0027] As a preferred embodiment of the above, the installation mechanism includes an annular cover 14, a hook 15, a bracket 16, and four sets of sliders 17. The annular cover 14 is rotatably mounted on the top of the inlet pipe 4, the hook 15 is mounted on the right end of the annular cover 14, and the bracket 16 is mounted on the right end of the inlet pipe 4. The bracket 16 and the hook 15 are engaged and locked together. The four sets of sliders 17 are respectively mounted on the front, rear, left, and right sides of the top of the filter cartridge 6. The top of the inlet pipe 4 and the bottom of the annular cover 14 are both provided with annular grooves. The four sets of sliders 17 slide in the annular grooves of the inlet pipe 4 and the annular cover 14.

[0028] By setting up annular cap 14, hook 15, bracket 16 and slider 17, when the filter cartridge 6 rotates, the four sets of sliders 17 slide in the annular groove of the inlet pipe 4 and annular cap 14. When the filter cartridge 6 needs to be cleaned, the hook 15 and bracket 16 are separated, and then the annular cap 14 is opened to remove the filter cartridge 6 from the inlet pipe 4 for cleaning, which facilitates the disassembly and cleaning of the filter cartridge 6.

[0029] As a preferred embodiment of the above, it also includes a ramp plate 18, which is installed on the right side of the bottom end of the filter box 1.

[0030] By setting up the ramp plate 18, the filtered pesticide formulation can be introduced into the delivery box 9 more quickly through the liquid guide pipe 3.

[0031] As a preferred embodiment of the above embodiment, each set of sliders 17 is rotatably provided with two sets of balls 19 at its top, bottom and outer ends;

[0032] By setting the ball bearing 19, the friction between the slider 17 and the inlet pipe 4 and the annular pressure cap 14 can be reduced, making the filter cartridge 6 rotate more smoothly.

[0033] As a preferred embodiment of the above embodiment, the spiral conveying roller 11 is provided with a strong magnet;

[0034] During the process of conveying pesticide formulations by the screw conveyor roller 11, strong magnets are used to adsorb metallic impurities in the pesticide formulations, thereby further purifying the formulations.

[0035] As a preferred embodiment of the above, the filter cartridge 6, the filter screen 5, and the spiral conveyor roller 11 are all made of stainless steel.

[0036] Stainless steel is a material with excellent corrosion resistance, high mechanical strength, easy cleaning and durability.

[0037] This utility model discloses a pesticide formulation impurity removal device. During operation, the pesticide formulation is first introduced into the filter cartridge 6 through the inlet pipe 4. The first motor 8 is then turned on, causing the filter cartridge 6 to rotate. The filter cartridge 6 performs preliminary filtration of the pesticide formulation. The filtered pesticide formulation is then introduced into the filter box 1 through the filter cartridge 6, and after secondary filtration through the filter screen 5, it is introduced into the conveying box 9 through the guide pipe 3. The second motor 10 is then turned on, causing the spiral conveying roller 11 to rotate. The spiral conveying roller 11 continuously discharges the pesticide formulation while simultaneously adsorbing any metallic impurities.

[0038] The pesticide formulation impurity removal device of this utility model has common mechanical installation, connection or setting methods, and can be implemented as long as it can achieve its beneficial effect. The first motor 8 and the second motor 10 of the pesticide formulation impurity removal device of this utility model are purchased from the market. Technical personnel in this industry only need to install and operate it according to the accompanying instruction manual.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A pesticide formulation impurity removal device, characterized in that, The filter box (1), four sets of support legs (2), inlet pipe (4), filter screen (5), filter cartridge (6), mounting mechanism, rotating device and conveying device are included. The four sets of support legs (2) are respectively installed on the lower front and lower rear sides of the left and right ends of the filter box (1). A liquid guide pipe (3) is connected to the left side of the bottom end of the filter box (1). The conveying device is connected to the liquid guide pipe (3). The inlet pipe (4) is installed in the middle of the top of the filter box (1). The inlet pipe (4) is connected to the filter box (1). The filter screen (5) is installed on the lower inside of the filter box (1). The filter cartridge (6) is installed on the inlet pipe (4) through the mounting mechanism. The rotating device is installed inside the filter box (1) and is connected to the bottom end of the filter cartridge (6).

2. The pesticide formulation impurity removal device as described in claim 1, characterized in that, The rotating device includes a mounting plate (7) and a first motor (8). The mounting plate (7) is installed in the upper part of the filter box (1), and the first motor (8) is installed in the middle of the top of the mounting plate (7). The output end of the first motor (8) is connected to the middle of the bottom of the filter cartridge (6).

3. The pesticide formulation impurity removal device as described in claim 2, characterized in that, The conveying device includes a conveying box (9), a second motor (10), and a spiral conveying roller (11). Four sets of support pillars (12) are provided at the bottom of the conveying box (9). The second motor (10) is installed at the left end of the conveying box (9). The output end of the liquid guide pipe (3) is connected to the left side of the top of the conveying box (9). The spiral conveying roller (11) is rotatably installed inside the conveying box (9). The output end of the second motor (10) passes through the left end of the conveying box (9) and is connected to the left end of the spiral conveying roller (11). A drain pipe (13) is provided on the lower right side of the conveying box (9).

4. The pesticide formulation impurity removal device as described in claim 3, characterized in that, The installation mechanism includes an annular cap (14), a hook (15), a bracket (16), and four sets of sliders (17). The annular cap (14) is rotatably installed on the top of the inlet pipe (4). The hook (15) is installed on the right end of the annular cap (14). The bracket (16) is installed on the right end of the inlet pipe (4). The bracket (16) and the hook (15) are engaged and locked together. The four sets of sliders (17) are respectively installed on the front, rear, left, and right sides of the top of the filter cartridge (6). The inner sides of the top of the inlet pipe (4) and the bottom of the annular cap (14) are provided with annular grooves. The four sets of sliders (17) slide in the annular grooves of the inlet pipe (4) and the annular cap (14).

5. The pesticide formulation impurity removal device as described in claim 4, characterized in that, It also includes a ramp plate (18), which is installed on the right side of the bottom end inside the filter box (1).

6. The pesticide formulation impurity removal device as described in claim 5, characterized in that, Each set of sliders (17) is rotatably equipped with two sets of balls (19) at its top, bottom and outer ends.

7. The pesticide formulation impurity removal device as described in claim 6, characterized in that, A strong magnet is provided on the spiral conveyor roller (11).

8. The pesticide formulation impurity removal device as described in claim 7, characterized in that, The filter cylinder (6), filter screen (5) and spiral conveyor roller (11) are all made of stainless steel.

Images