Wastewater filtering device for plastic rice cleaning equipment

Abstract

The utility model discloses a waste water filtering device for plastic rice cleaning equipment, which comprises a bottom plate, the top of the bottom plate is fixedly connected with a shell, the inner cavity of the shell is provided with a frame body, the bottom between the two sides of the inner cavity of the frame body is fixedly connected with a filter screen, the two sides of the bottom of the frame body are both provided with transverse plates, and the transverse plates are arranged on the bottom of the frame body. The top of the transverse plate is fixedly connected with a sliding rod, the surface of the sliding rod is sleeved with a sliding sleeve, and the sliding sleeve is fixedly connected with the frame body. The motor works to drive the rotating disc to rotate, the limiting rod and the limiting plate drive the movable rod to move up and down in a reciprocating mode, the second support drives the transverse plate and all structures on the transverse plate to integrally move up and down in a reciprocating mode, residues and scrap iron in waste water are dynamically filtered, and the filtering effect is improved; the frame body can be detached by upwards pulling the frame body, and residues and scrap iron filtered by the frame body can be conveniently cleaned, so that the use of people is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic processing, in particular to a wastewater filtering device used for plastic rice cleaning equipment. Background Art

[0002] Plastic rice, also known as plastic granules, is made by extruding plastic into a granular structure through extrusion equipment and an extrusion mold. During the processing of plastic rice, a large number of machines and equipment are used and it is handled and transported many times. Therefore, the surface of plastic rice is easily contaminated during the processing, such as dust, residue and iron filings. This requires the use of cleaning equipment for cleaning. The wastewater generated after the cleaning equipment cleans the plastic rice needs to be treated in order to meet the emission standards. Before the wastewater is treated, a wastewater filtration device is needed to filter out the residue and iron filings in the wastewater.

[0003] Existing wastewater filtering devices often rely on a fixedly connected filter screen to filter the residue and iron filings in the wastewater. Due to its fixed structure, the filtering efficiency is reduced, and after filtering, it is not convenient to clean the residue and iron filings on the surface of the filter screen, which brings inconvenience to people's use. A wastewater filtering device for plastic rice cleaning equipment is specifically introduced. Utility Model Content

[0004] The utility model aims to provide a wastewater filtering device for plastic rice cleaning equipment, which has the advantages of dynamic filtration and easy removal of the filter screen to clean the filtered material, and solves the problem that the existing wastewater filtering device often relies on a fixedly connected filter screen when filtering residues and iron filings in the wastewater. Due to its fixed structure, the filtration efficiency is reduced, and after filtering, it is not convenient to clean the residues and iron filings on the surface of the filter screen, which brings inconvenience to people's use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater filtering device for plastic rice cleaning equipment, comprising a bottom plate, a shell is fixedly connected to the top of the bottom plate, a frame is provided in the inner cavity of the shell, a filter is fixedly connected to the bottom between the two sides of the inner cavity of the frame, a horizontal plate is provided on both sides of the bottom of the frame, a sliding rod is fixedly connected to the top of the horizontal plate, a sliding sleeve is provided on the surface of the sliding rod, the sliding sleeve is fixedly connected to the frame, a knob is threadedly connected to the top of the surface of the sliding rod, a first bracket is provided on the left side of the frame, a second bracket is provided on the right side of the frame, the tops of the first bracket and the second bracket both penetrate to the top of the shell, a vertical plate is fixedly connected to the left side of the shell, a box is fixedly connected to the right side of the shell, a motor is fixedly connected to the rear side of the inner cavity of the box, a turntable is fixedly connected to the output end of the motor, a limit rod is fixedly connected to the top of the front of the turntable, a limit plate is provided on the surface of the limit rod, a movable rod is fixedly connected to the top of the limit plate, and the top of the movable rod penetrates to the top of the box and is fixedly connected to the second bracket.

[0006] Preferably, the bottom of the right side of the shell is connected to a drain pipe, and the right side of the drain pipe is fixedly connected to a valve.

[0007] Preferably, first sliding blocks are fixedly connected to both sides of the limiting plate, and first sliding grooves adapted to the first sliding blocks are provided on both sides of the inner cavity of the box body.

[0008] Preferably, the first bracket and the second bracket are fixedly connected to the transverse plate, and a controller is fixedly connected to the bottom of the front side of the shell.

[0009] Preferably, a second sliding block is fixedly connected to the left side of the first bracket, and a second sliding groove matched with the second sliding block is formed on the top of the right side of the vertical plate.

[0010] Preferably, the bottom of the base plate is fixedly connected with supporting feet all around, a groove is provided at the bottom of the supporting feet, a cylinder is fixedly connected to the top of the inner cavity of the groove, and a universal wheel is fixedly connected to the bottom of the cylinder.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model drives the turntable to rotate through the operation of the motor, drives the movable rod to move back and forth up and down through the limit rod and the limit plate, drives the cross plate and all the structures on the cross plate to move back and forth up and down as a whole through the second bracket, dynamically filters the residue and iron filings in the wastewater to improve the filtering effect. After the filtering is completed, the knob is turned and the frame is pulled upward to disassemble it, and the filtered residue and iron filings are conveniently cleaned, which is convenient for people to use.

[0013] 2. The utility model can discharge waste water in the shell by arranging a drain pipe and a valve, can limit the limit plate by arranging a first slider and a first slide groove, can facilitate users to control the entire device by arranging a controller, and can facilitate users to move the entire device by arranging grooves, cylinders and universal wheels. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged cross-section of the local structure at point A in the middle.

[0017] In the figure: 1, bottom plate; 2, shell; 3, frame; 4, filter; 5, horizontal plate; 6, slide rod; 7, sleeve; 8, knob; 9, first bracket; 10, second bracket; 11, vertical plate; 12, box; 13, motor; 14, turntable; 15, limit rod; 16, limit plate; 17, movable rod; 18, drain pipe; 19, valve. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in 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 in 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.

[0019] See also Figure 1-3A wastewater filtering device for plastic rice cleaning equipment comprises a bottom plate 1, the bottom of the bottom plate 1 is fixedly connected with supporting feet all around, a groove is provided at the bottom of the supporting feet, a cylinder is fixedly connected to the top of the inner cavity of the groove, a universal wheel is fixedly connected to the bottom of the cylinder, and the entire device can be conveniently moved by users by setting the groove, the cylinder and the universal wheel, the top of the bottom plate 1 is fixedly connected with a shell 2, the bottom of the right side of the shell 2 is connected with a drain pipe 18, the right side of the drain pipe 18 is fixedly connected with a valve 19, and the wastewater in the shell 2 can be discharged by setting the drain pipe 18 and the valve 19, the inner cavity of the shell 2 is provided with a frame 3, and the inner cavity of the frame 3 has a plurality of inner holes between the two sides. The bottom of the frame 3 is fixedly connected with a filter screen 4, both sides of the bottom of the frame 3 are provided with cross plates 5, the top of the cross plate 5 is fixedly connected with a slide bar 6, the surface of the slide bar 6 is sleeved with a sliding sleeve 7, the sliding sleeve 7 is fixedly connected to the frame 3, the top of the surface of the slide bar 6 is threadedly connected with a knob 8, the left side of the frame 3 is provided with a first bracket 9, the right side of the frame 3 is provided with a second bracket 10, the first bracket 9 and the second bracket 10 are fixedly connected to the cross plate 5, the bottom of the front side of the shell 2 is fixedly connected with a controller, by setting the controller, it is convenient for users to control the entire device, the tops of the first bracket 9 and the second bracket 10 both penetrate to the top of the shell 2, the shell 2 A vertical plate 11 is fixedly connected to the left side, a second slider is fixedly connected to the left side of the first bracket 9, a second slide groove adapted to the second slider is provided at the top of the right side of the vertical plate 11, a box body 12 is fixedly connected to the right side of the shell 2, a motor 13 is fixedly connected to the rear side of the inner cavity of the box body 12, a turntable 14 is fixedly connected to the output end of the motor 13, a limit rod 15 is fixedly connected to the top of the front of the turntable 14, a limit plate 16 is sleeved on the surface of the limit rod 15, both sides of the limit plate 16 are fixedly connected to the first slider, both sides of the inner cavity of the box body 12 are provided with a first slide groove adapted to the first slider, and the limit plate 16 can be fixedly connected to the first slider by setting the first slider and the first slide groove. 16 is limited, and the top of the limiting plate 16 is fixedly connected with a movable rod 17, the top of the movable rod 17 passes through the top of the box body 12 and is fixedly connected to the second bracket 10, and the turntable 14 is driven to rotate by the motor 13, and the movable rod 17 is driven to reciprocate up and down by the limiting rod 15 and the limiting plate 16, and the cross plate 5 and all the structures on the cross plate 5 are driven to reciprocate up and down as a whole by the second bracket 10, so as to dynamically filter the residue and iron filings in the wastewater and improve the filtering effect. After the filtration is completed, the knob 8 is turned and the frame 3 is pulled upward to be disassembled, and the filtered residue and iron filings are conveniently cleaned, which is convenient for people to use.

[0020] When in use, the cylinder is operated to drive the universal wheel to move downward, and the entire device is moved to the position where it needs to be used, and the waste water of the plastic rice cleaning equipment is discharged into the frame 3, and the motor 13 is operated to drive the turntable 14 to rotate, and the movable rod 17 is driven to reciprocate up and down through the limit rod 15 and the limit plate 16, and the cross plate 5 and all the structures on the cross plate 5 are driven to reciprocate up and down as a whole through the second bracket 10, so as to dynamically filter the residue and iron filings in the waste water and improve the filtering effect. After the filtering is completed, the knob 8 is turned and the frame 3 is pulled upward to be disassembled, and the filtered residue and iron filings are conveniently cleaned, and the valve 19 is opened to discharge the filtered waste water for further treatment, which is convenient for people to use.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wastewater filtering device for a plastic rice washing device, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is fixedly connected to a shell (2), the inner cavity of the shell (2) is provided with a frame (3), the bottom between the two sides of the inner cavity of the frame (3) is fixedly connected to a filter screen (4), both sides of the bottom of the frame (3) are provided with a transverse plate (5), the top of the transverse plate (5) is fixedly connected to a slide bar (6), the surface of the slide bar (6) is sleeved with a slide sleeve (7), the slide sleeve (7) and the frame (3) are fixedly connected, the top of the surface of the slide bar (6) is threadedly connected to a knob (8), the left side of the frame (3) is provided with a first bracket (9), the right side of the frame (3) is provided with a second bracket (10), the first bracket (9) and the second bracket (10) are connected to each other. The top of the bracket (10) passes through the top of the shell (2); the left side of the shell (2) is fixedly connected to a vertical plate (11); the right side of the shell (2) is fixedly connected to a box (12); the rear side of the inner cavity of the box (12) is fixedly connected to a motor (13); the output end of the motor (13) is fixedly connected to a turntable (14); the top of the front of the turntable (14) is fixedly connected to a limiting rod (15); the surface of the limiting rod (15) is sleeved with a limiting plate (16); the top of the limiting plate (16) is fixedly connected to a movable rod (17); the top of the movable rod (17) passes through the top of the box (12) and is fixedly connected to the second bracket (10).

2. A wastewater filtering device for plastic rice cleaning equipment according to claim 1, characterized in that: The bottom of the right side of the housing (2) is connected to a drain pipe (18), and the right side of the drain pipe (18) is fixedly connected to a valve (19).

3. A wastewater filtering device for plastic rice cleaning equipment according to claim 1, characterized in that: Both sides of the limit plate (16) are fixedly connected with a first sliding block, and both sides of the inner cavity of the box body (12) are provided with a first sliding groove adapted to the first sliding block.

4. A wastewater filtering device for plastic rice cleaning equipment according to claim 1, characterized in that: The first bracket (9) and the second bracket (10) are fixedly connected to the transverse plate (5), and a controller is fixedly connected to the bottom of the front side of the shell (2).

5. A wastewater filtering device for plastic rice cleaning equipment according to claim 1, characterized in that: A second sliding block is fixedly connected to the left side of the first bracket (9), and a second sliding groove adapted to the second sliding block is provided at the top of the right side of the vertical plate (11).

6. A wastewater filtering device for plastic rice cleaning equipment according to claim 1, characterized in that: The bottom of the base plate (1) is fixedly connected with supporting feet on all sides, the bottom of the supporting feet is provided with a groove, the top of the inner cavity of the groove is fixedly connected with a cylinder, and the bottom of the cylinder is fixedly connected with a universal wheel.

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