Residual film patting and washing device

Abstract

The utility model discloses a residual film patting and washing device, and relates to the technical field of mulching film recycling equipment. The device structurally comprises a cleaning pool, a swinger and a servo motor, the cleaning pool is of a rectangular groove body structure with an upper opening. Outwards-expanded rectangular grooves are symmetrically formed in the upper half parts of the centers of the two ends in the length direction of the cleaning pool; a partition plate is fixed in the center of the inner bottom surface of the cleaning pool to divide the cleaning pool into left and right beating cleaning tanks; the swinger comprises a main shaft and a water beating plate arranged in the axial direction of the main shaft. The two ends of the main shaft are rotationally and hermetically connected with the two externally-expanded rectangular grooves correspondingly. The servo motor drives the main shaft to swing in a reciprocating mode, the water beating plates swing in a reciprocating mode, water on the two sides is pushed, the water in the beating and washing tank surges up and down, and sundries and silt mixed with residual films are effectively washed away. A round rod on a conveying chain plate of the residual film cleaning and fishing device limits the up-down movement range of the residual film and enhances impact on the residual film on one hand, and on the other hand, the residual film in a cleaning pool is fished out of water, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of ground film recovery equipment, in particular to a residual film beating and washing device. Background Art

[0002] While the mulching technology is being widely promoted, the pollution caused by the mulch is becoming more and more serious. Plastic film is a polymer compound that is extremely difficult to degrade under natural conditions and can exist in the soil for 200 to 400 years. Plastic mulch contains toxic substances such as polyethylene or polyvinyl chloride, which can inhibit the growth of soil microorganisms and affect the quality of agricultural products; the mulch destroys the physical and chemical structure of the soil, making the air permeability and water storage of the soil worse, and reducing the ability of crops to absorb water and nutrients, which ultimately makes it difficult for crops to germinate and seedlings, and difficult for the root system to grow, resulting in crop yield reduction. In order to maintain the quality of cotton field soil, the country has vigorously promoted the recycling of mulch, and has made certain progress. However, the recycled mulch is usually difficult to directly enter the recycling because it contains soil, sand and gravel and other substances. Therefore, it is necessary to develop a mulch cleaning device to clean the recycled mulch. However, the current cleaning equipment has the disadvantages of complex structure, high cleaning cost, and unsatisfactory cleaning effect. For this reason, this application document provides a residual film washing device. Utility Model Content

[0003] The utility model aims to provide a residual film beating and washing device. Through the cooperation of a cleaning tank, a rocker, a servo motor, a sediment isolation seat, a residual film scooping device and a comb plate, the water in the beating and washing tank surges up and down, effectively flushing away the debris and sediment mixed in the residual film. The whole equipment has a compact structure, occupies a small space, and the water-beating effect of the rocker is fully utilized.

[0004] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0005] The utility model discloses a residual film beating and washing device, comprising a cleaning pool, a rocker and a servo motor; the cleaning pool is a rectangular slot structure with an upper opening; outward-expanding rectangular slots are symmetrically arranged at the upper center parts of both ends of the cleaning pool in the length direction; a partition plate is fixed at the center of the inner bottom surface of the cleaning pool to divide the cleaning pool into two left and right beating and washing slots; the rocker comprises a main shaft and a water-beating plate arranged along the axial direction of the main shaft; the two ends of the main shaft are respectively rotatably sealed and connected with the two outward-expanding rectangular slots; the two ends of the water-beating plate are respectively placed in the two outward-expanding rectangular slots; a motor mounting seat for installing the servo motor is fixed to the outer wall at one end of the cleaning pool; the output shaft of the servo motor and the main shaft are driven by a coupling.

[0006] As a preferred technical solution of the utility model, it also includes a mud and sand isolation seat; the mud and sand isolation seat includes a rectangular plate that cooperates with the washing trough; a plurality of waist-shaped long holes are opened on the surface of the rectangular plate, and the length direction of the waist-shaped long holes is the same as the length direction of the cleaning tank; two rows of fixed support legs are fixed to the lower surface of the rectangular plate.

[0007] As a preferred technical solution of the utility model, a sewage pipe is respectively passed through and fixed to the lower ends of the opposite outer walls in the length direction of the cleaning pool; and a ball valve is installed on the sewage pipe.

[0008] As an optimal technical solution of the utility model, it also includes a residual film cleaner; the residual film cleaner includes a frame and a motorized roller, a first driven roller, a second driven roller, and a third driven roller installed on the frame; the motorized roller, the first driven roller, the second driven roller, and the third driven roller are jointly equipped with two conveying chain plates through four pairs of sprockets, and the two conveying chain plates are respectively located directly above the two washing tanks; the motorized roller is arranged at the same horizontal height as the first driven roller, and is located above the open end of the cleaning tank; the second driven roller is arranged at the same horizontal height as the third driven roller, and is located below the open end of the cleaning tank; a plurality of rows of round rods are installed on the conveying chain plate; two inverted L-shaped frames are fixed to the end of the frame where the conveying chain plate moves upward; a comb plate is installed between the two inverted L-shaped frames.

[0009] As a preferred technical solution of the utility model, the comb plate includes a rectangular plate body; a row of U-shaped notches matching with the round rods are formed at the lower end of the rectangular plate body.

[0010] As a preferred technical solution of the utility model, the cleaning tank is located at one end of the conveying chain plate moving downward and is fixed with two inclined feed guide grooves; the other end of the cleaning tank is fixed with two downwardly inclined discharge guide grooves.

[0011] The utility model has the following beneficial effects:

[0012] 1. The utility model drives the main shaft to swing back and forth through a servo motor, and the water flapping plate swings back and forth within the range of the outwardly expanded rectangular groove, pushing the water on both sides, so that the water in the washing groove surges up and down, effectively flushing away the debris and sediment mixed with the residual film.

[0013] 2. The utility model uses a residual film scooping device. The round rod on the conveying chain plate limits the up and down movement range of the residual film on the one hand, thereby enhancing the impact on the residual film. On the other hand, the residual film in the cleaning pool is scooped out of the water to improve the cleaning efficiency.

[0014] 3. The cleaning tank of the utility model is a rectangular tank structure with an upper opening, and a partition plate is fixed at the center of the inner bottom surface to divide the cleaning tank into two left and right washing tanks, so that the entire equipment structure is compact, occupies a small space, and the water-splitting effect of the oscillator is fully utilized.

[0015] 4. The utility model provides a sediment isolation seat so that the fallen sediment can fall to the bottom through the waist-round long holes on the surface of the rectangular plate, which can effectively reduce the impact of the surging water flow above on the sediment below, and further improve the cleaning effect.

[0016] 5. The utility model fixes a sewage pipe at the lower end of the relative outer wall in the length direction of the cleaning pool. Only by opening the ball valve, the bottom of the cleaning pool can be flushed with a high-pressure spray gun, making the maintenance of the equipment more convenient and quick.

[0017] 6. The utility model provides a feed guide groove and a discharge guide groove to facilitate the independent feeding and discharging of the two washing tanks, making the entire washing process smoother.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a structural schematic diagram of the residual film beating and cleaning device in Example 1.

[0021] Figure 2 for Figure 1 Front view of .

[0022] Figure 3 for Figure 2 Cross-sectional view at AA in the middle.

[0023] Figure 4 Schematic diagram of the structure of the rocker.

[0024] Figure 5 This is a schematic diagram of the structure of the sediment isolation seat.

[0025] Figure 6 It is a structural diagram of embodiment 2.

[0026] Figure 7 It is a structural schematic diagram of the comb plate.

[0027] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0028] 1-cleaning tank, 2-rocker, 3-servo motor, 4-sediment isolation seat, 5-residual film scavenger, 6-comb plate, 7-feed guide groove, 8-discharge guide groove, 11-outward-expanding rectangular groove, 12-partition plate, 13-motor mounting seat, 14-drain pipe, 15-ball valve, 21-main shaft, 22-water-slapping plate, 41-rectangular plate, 42-waist-round long hole, 43-fixed support leg, 51-frame, 52-electric roller, 53-first driven roller, 54-second driven roller, 55-third driven roller, 56-conveying chain plate, 57-round rod, 58-inverted L-shaped frame, 61-rectangular plate, 62-U-shaped notch. DETAILED DESCRIPTION

[0029] 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 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. Specific embodiment one:

[0031] See also Figure 1-4 As shown, the utility model is a residual film beating and washing device, comprising a cleaning tank 1, a rocker 2, and a servo motor 3. The cleaning tank 1 is a rectangular trough structure with an upper opening. Outward-expanding rectangular grooves 11 are symmetrically arranged in the upper half of the center of both ends of the cleaning tank 1 in the length direction. A partition plate 12 is fixed at the center of the inner bottom surface of the cleaning tank 1 to divide the cleaning tank 1 into two left and right beating and washing grooves. The rocker 2 includes a main shaft 21 and a water-splashing plate 22 arranged axially along the main shaft 21. The two ends of the main shaft 21 are respectively rotatably sealed with the two outward-expanding rectangular grooves 11. The two ends of the water-splashing plate 22 are respectively placed in the two outward-expanding rectangular grooves 11. A motor mounting seat 13 for installing a servo motor 3 is fixed to the outer wall at one end of the cleaning tank 1. The output shaft of the servo motor 3 and the main shaft 21 are driven by a coupling.

[0032] The servo motor 3 drives the main shaft 21 to swing back and forth, and the water-splashing plate 22 swings back and forth within the width of the outwardly expanded rectangular groove 11, pushing the water on both sides back and forth, and the water in the washing grooves on both sides surges up and down, flushing the residual film in the process of surging, and washing away the debris and mud mixed in the residual film, thereby achieving the washing and cleaning of the residual film.

[0033] In order to reduce the impact of the water-beating board 22 beating after the dirt is settled in an orderly manner during the beating and washing process, a sediment isolation seat 4 is also provided. The sediment isolation seat 4 includes a rectangular plate 41 that cooperates with the beating and washing trough. A plurality of waist-shaped long holes 42 are provided on the surface of the rectangular plate 41, and the length direction of the waist-shaped long holes 42 is the same as the length direction of the cleaning tank 1. Two rows of fixed support legs 43 are fixed on the lower surface of the rectangular plate 41. The water area above the sediment isolation seat 4 oscillates up and down under the fluctuation of the water-beating board 22 to wash away the sediment and the like mixed in the residual film. The fallen sediment falls from the waist-shaped long holes 42 on the surface of the rectangular plate 41 to the bottom, and the sediment falling to the bottom effectively reduces the impact of the surging water above.

[0034] In order to facilitate the cleaning operation of the cleaning pool 1, a sewage pipe 14 is respectively fixed through the lower ends of the opposite outer walls in the length direction of the cleaning pool 1. A ball valve 15 is installed on the sewage pipe 14. When cleaning the cleaning pool 1, the ball valve is opened, and the bottom of the cleaning pool 1 is flushed with a high-pressure spray gun, and the dirt is mixed and discharged from the sewage pipe 14. Specific embodiment 2:

[0036] Based on the specific embodiment 1, the difference of this embodiment is that:

[0037] like Figure 6-7 As shown, the residual film scooping device 5 is also included. The residual film scooping device 5 includes a frame 51 and a motorized roller 52, a first driven roller 53, a second driven roller 54, and a third driven roller 55 installed on the frame 51. The motorized roller 52, the first driven roller 53, the second driven roller 54, and the third driven roller 55 are jointly installed with two conveying chain plates 56 through four pairs of sprockets, and the two conveying chain plates 56 are respectively located directly above the two washing tanks. The motorized roller 52 is arranged at the same horizontal height as the first driven roller 53 and is located above the open end of the washing tank 1. The second driven roller 54 is arranged at the same horizontal height as the third driven roller 55 and is located below the open end of the washing tank 1. Several rows of round rods 57 are installed on the conveying chain plate 56. Two inverted L-shaped frames 58 are fixed to one end of the frame 51 where the conveying chain plate 56 moves upward. A comb plate 6 is installed between the two inverted L-shaped frames 58. The comb plate 6 includes a rectangular plate body 61. A row of U-shaped notches 62 that match the round rods 57 are formed at the lower end of the rectangular plate 61 .

[0038] The conveying chain plate 56 of the residual film scooping device 5 rotates slowly. On the one hand, the rows of round rods 57 on the surface of the conveying chain plate 56 limit the up and down movement range of the residual film, reduce the residual film follow-up amplitude, and enhance the impact of the up and down surging water on the residual film. On the other hand, the rows of round rods 57 on the surface of the conveying chain plate 56 scoop the residual film in the cleaning pool 1 out of the water. Under the action of the comb plate 6, the residual film separates from the residual film scooping device 5 and enters the next cleaning process, which effectively improves the efficiency of residual film cleaning.

[0039] In order to ensure smooth feeding and discharging of residual film during cleaning, two inclined feeding guide grooves 7 are fixed at one end of the cleaning tank 1 where the conveying chain plate 56 moves downward. Two downwardly inclined discharging guide grooves 8 are fixed at the other end of the cleaning tank 1. The setting of the double guide grooves facilitates the independent feeding and discharging of the two film cleaning tanks.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A residual film cleaning device, characterized in that: It comprises a cleaning tank (1), a rocker (2), and a servo motor (3); The cleaning pool (1) is a rectangular tank structure with an upper opening; outwardly expanding rectangular tanks (11) are symmetrically arranged at the upper center parts of both ends of the cleaning pool (1) in the length direction; a partition plate (12) is fixed at the center of the inner bottom surface of the cleaning pool (1) to divide the cleaning pool (1) into two left and right cleaning tanks; The rocker (2) comprises a main shaft (21) and a water flapper (22) arranged axially along the main shaft (21); the two ends of the main shaft (21) are respectively rotatably sealed with the two outwardly expanding rectangular grooves (11); the two ends of the water flapper (22) are respectively placed inside the two outwardly expanding rectangular grooves (11); A motor mounting seat (13) for mounting the servo motor (3) is fixed to the outer wall at one end of the cleaning tank (1); a coupling is used for transmission between the output shaft of the servo motor (3) and the main shaft (21).

2. The residual film cleaning device according to claim 1, characterized in that: It also includes a sediment isolation seat (4); the sediment isolation seat (4) includes a rectangular plate (41) that cooperates with the cleaning tank; a plurality of waist-shaped long holes (42) are opened on the surface of the rectangular plate (41), and the length direction of the waist-shaped long holes (42) is the same as the length direction of the cleaning tank (1); two rows of fixed support legs (43) are fixed on the lower surface of the rectangular plate (41).

3. The residual film cleaning device according to claim 1, characterized in that: A sewage pipe (14) is respectively passed through and fixed to the lower ends of the opposite outer walls in the length direction of the cleaning pool (1); a ball valve (15) is installed on the sewage pipe (14).

4. The residual film cleaning device according to claim 1, characterized in that: It also includes a residual film scooping device (5); the residual film scooping device (5) includes a frame (51) and a motorized roller (52), a first driven roller (53), a second driven roller (54), and a third driven roller (55) installed on the frame (51); the motorized roller (52), the first driven roller (53), the second driven roller (54), and the third driven roller (55) are jointly installed with two conveying chain plates (56) through four pairs of sprocket wheels, and the two conveying chain plates (56) are respectively located directly above the two washing tanks; the motorized roller (52), the first driven roller (53), the second driven roller (54), and the third driven roller (55) are jointly installed with two conveying chain plates (56) through four pairs of sprocket wheels. The driven roller (52) is arranged at the same level as the first driven roller (53) and is located above the open end of the cleaning tank (1); the second driven roller (54) is arranged at the same level as the third driven roller (55) and is located below the open end of the cleaning tank (1); a plurality of rows of round rods (57) are installed on the conveying chain plate (56); two inverted L-shaped frames (58) are fixed to the frame (51) at one end of the conveying chain plate (56) moving upward; and a comb plate (6) is installed between the two inverted L-shaped frames (58).

5. The residual film cleaning device according to claim 4, characterized in that: The comb plate (6) comprises a rectangular plate body (61); a row of U-shaped notches (62) matching with the round rods (57) are provided at the lower end of the rectangular plate body (61).

6. The residual film cleaning device according to claim 5, characterized in that: Two inclined feed guide grooves (7) are fixed to one end of the cleaning tank (1) where the conveying chain plate (56) moves downward; and two inclined downward discharge guide grooves (8) are fixed to the other end of the cleaning tank (1).

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