Adjustable red mud filter pressing equipment

Abstract

The utility model provides adjustable red mud filter pressing equipment which comprises a left bracket and a right bracket, and cross beams are welded on the front side and the rear side between the left bracket and the right bracket; a hydraulic cylinder is mounted at the right end of the right bracket through bolts; a pressing plate is mounted on an output shaft of the hydraulic cylinder through bolts; the pressing plate is supported on the inner side of the cross beam, and a filter plate is arranged on the left side of the pressing plate; the filter plate is supported on the cross beam; connecting steel wire ropes are mounted at the front ends of the pressing plate and the filtering plate through bolts; and a shoveling and cleaning bracket structure is supported at the upper ends of the left bracket and the right bracket. Through the arrangement of the shoveling and cleaning bracket structure, dry materials on the filter plate can be shoveled down, so that the operation is convenient and labor-saving, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of red mud filter pressing, and in particular relates to an adjustable red mud filter pressing device. Background Art

[0002] Red mud filter press equipment is an instrument for squeezing red mud and filtering out water. Traditional red mud filter press equipment includes a mixing tank, a feeding pump and a filter press. The feeding pump includes a pump body, a feed pipe and a discharge pipe. The feed pipe is connected to the mixing tank, and the discharge pipe is connected to the filter press. A blowing aid and other structures are also connected between the feed pipe and the mixing tank. It has the characteristics of high red mud processing efficiency, but the filter plate needs to be manually cleaned of the dried material after separation. This process is relatively cumbersome and affects the overall work efficiency. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an adjustable red mud filter press equipment, which can realize the function of conveniently shoveling and cleaning the dry materials after the filter plates are separated, thereby increasing work efficiency through convenient, simple and labor-saving operation.

[0004] The technical scheme is as follows: an adjustable red mud filter press equipment, comprising a left bracket and a right bracket, with cross beams welded on both the front and rear sides between the left bracket and the right bracket; a hydraulic cylinder is bolted to the right end of the right bracket, and a pressure plate is bolted to the output shaft of the hydraulic cylinder; the pressure plate is supported on the inner side of the cross beam, and a filter plate is provided on the left side of the pressure plate; the filter plate is supported on the cross beam; connecting steel wire ropes are bolted to the front ends of the pressure plate and the filter plate; the left bracket and the right bracket are supported by a scraping and cleaning bracket structure at the upper ends, characterized in that the scraping and cleaning bracket structure comprises a transverse support plate, and support columns are welded on both the left and right sides of the lower end of the transverse support plate; a push-adjusting electric cylinder is bolted to the left side of the upper end of the transverse support plate; and a scraping tool holder structure is supported by the output shaft of the push-adjusting electric cylinder.

[0005] Preferably, the support columns are bolted to the middle part of the upper ends of the left bracket and the right bracket.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] In the utility model, the horizontal support plates and support columns are arranged to cooperate with other structures for support.

[0008] In the utility model, the push adjustment electric cylinder is arranged to cooperate with the scraping tool holder structure to perform lateral adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural schematic diagram of the utility model.

[0010] Figure 2It is a structural schematic diagram of the scraping and cleaning bracket structure of the utility model.

[0011] Figure 3 It is a structural schematic diagram of the scraping tool holder structure of the utility model.

[0012] In the figure:

[0013] 1. Left bracket; 2. Crossbeam; 3. Right bracket; 4. Hydraulic cylinder; 5. Pressing plate; 6. Connecting wire rope; 7. Filter plate; 8. Shoveling and cleaning bracket structure; 81. Horizontal support plate; 82. Support column; 83. Pushing and adjusting electric cylinder; 84. Shoveling tool holder structure; 841. Lifting electric cylinder; 842. Moving plate; 843. Horizontal plate; 844. Shoveling blade. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with the accompanying drawings:

[0015] Example:

[0016] As attached Figure 1 As shown, an adjustable red mud filter press equipment includes a left bracket 1 and a right bracket 3, and cross beams 2 are welded on both the front and rear sides between the left bracket 1 and the right bracket 3; a hydraulic cylinder 4 is bolted to the right end of the right bracket 3, and a pressure plate 5 is bolted to the output shaft of the hydraulic cylinder 4; the pressure plate 5 is supported on the inner side of the cross beam 2, and a filter plate 7 is arranged on the left side of the pressure plate 5; the filter plate 7 is supported on the cross beam 2; connecting wire ropes 6 are bolted to the front ends of the pressure plate 5 and the filter plate 7; the upper ends of the left bracket 1 and the right bracket 3 are supported with a scraping and cleaning bracket structure 8.

[0017] As attached Figure 2 As shown, in the above embodiment, specifically, the scraping and cleaning bracket structure 8 includes a transverse support plate 81, and support columns 82 are welded on the left and right sides of the lower end of the transverse support plate 81; the left bolt on the upper end of the transverse support plate 81 supports a pushing adjustment electric cylinder 83; the output shaft of the pushing adjustment electric cylinder 83 supports a scraping tool holder structure 84; the driving pushing adjustment electric cylinder 83 drives the moving plate 842 to move horizontally for adjustment.

[0018] As attached Figure 3 As shown, in the above embodiment, specifically, the scraping tool holder structure 84 includes a lifting electric cylinder 841, and the lower bolt of the lifting electric cylinder 841 is installed with a moving plate 842; the output shaft bolt of the lifting electric cylinder 841 is installed with a transverse plate 843; the lower end of the transverse plate 843 is welded with a scraping blade 844; the lifting electric cylinder 841 is driven to drive the transverse plate 843 and the scraping blade 844 to descend for use.

[0019] In the above embodiment, specifically, the output shaft of the push-adjusting electric cylinder 83 is connected to the left end of the moving plate 842 by bolts.

[0020] In the above embodiment, specifically, a long hole is opened at the upper end of the horizontal support plate 81, and the long hole is interlaced and connected with the output shaft of the lifting electric cylinder 841.

[0021] In the above embodiment, specifically, the output shaft of the lifting electric cylinder 841 is used to lift the transverse plate 843, so as to facilitate the movable use of multiple scraping blades 844.

[0022] In the above embodiment, specifically, the scraping blade 844 corresponds to the filter plate 7, and can scrape off the dried material on the filter plate 7, thereby increasing work efficiency through convenient and labor-saving operation.

[0023] How it works

[0024] The working principle of the utility model is as follows: when filtering red mud, the red mud is injected into the filter plate 7 and the crossbeam 2 is driven to use the pressing plate 5 to squeeze the filter plate 7 to assist in filtering out the water. After completion, the hydraulic cylinder 4 is contracted to cooperate with the pressing plate 5 and the connecting wire rope 6 to disperse the filter plate 7. After dispersion, the pushing and adjusting electric cylinder 83 is first driven to drive the moving plate 842 to move horizontally to cooperate with the scraping blade 844 to the edge of the filter plate 7. Finally, the lifting electric cylinder 841 is driven to drive the horizontal plate 843 and the scraping blade 844 to descend to remove the dry red mud material for cleaning.

[0025] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. An adjustable red mud filter press device, the adjustable red mud filter press device comprises a left bracket (1) and a right bracket (3), a cross beam (2) is welded on both the front and rear sides between the left bracket (1) and the right bracket (3); a hydraulic cylinder (4) is bolted to the right end of the right bracket (3), and a pressure plate (5) is bolted to the output shaft of the hydraulic cylinder (4); the pressure plate (5) is supported on the inner side of the cross beam (2), and a filter plate (7) is arranged on the left side of the pressure plate (5); the filter plate (7) is supported on the cross beam (2); the front ends of the pressure plate (5) and the filter plate (7) are bolted to connect the wire rope (6); the upper ends of the left bracket (1) and the right bracket (3) are supported with a scraping and cleaning bracket structure (8), characterized in that, The scraping and cleaning support structure (8) comprises a transverse support plate (81), and support columns (82) are welded on both the left and right sides of the lower end of the transverse support plate (81); a push adjustment electric cylinder (83) is supported by a bolt on the left side of the upper end of the transverse support plate (81); and a scraping tool holder structure (84) is supported by the output shaft of the push adjustment electric cylinder (83).

2. The adjustable red mud filter press equipment according to claim 1, characterized in that: The scraping blade holder structure (84) comprises a lifting electric cylinder (841), a movable plate (842) is bolted to the lower part of the lifting electric cylinder (841); a transverse plate (843) is bolted to the output shaft of the lifting electric cylinder (841); and a scraping blade (844) is welded to the lower end of the transverse plate (843).

3. The adjustable red mud filter press equipment according to claim 1, characterized in that: The support columns (82) are bolted to the middle part of the upper ends of the left bracket (1) and the right bracket (3).

4. The adjustable red mud filter press equipment according to claim 1, characterized in that: The output shaft of the push adjustment electric cylinder (83) is bolted to the left end of the moving plate (842).

5. The adjustable red mud filter press equipment according to claim 2, characterized in that: A long hole is formed at the upper end of the transverse support plate (81), and the long hole is interlaced and connected with the output shaft of the lifting electric cylinder (841).

6. The adjustable red mud filter press equipment according to claim 2, characterized in that: The output shaft of the hoisting electric cylinder (841) is hoisted to the transverse plate (843), and the scraping blade (844) corresponds to the filter plate (7).

Images