Sediment treatment device

Abstract

The utility model relates to an anti-blocking house building water conservancy silt treatment device, in particular to a silt treatment device which comprises a treatment box, a filter plate is fixedly connected to the inner wall of the treatment box, a connecting pipe is installed in a bearing on the upper surface of the filter plate, large-particle impurities in muddy water entering the treatment box are filtered through the filter plate, and the muddy water enters the treatment box. A servo motor a drives a connecting plate and a scraping plate b to rotate to stir the muddy water and the flocculating agent and accelerate the reaction of the muddy water and the flocculating agent, a servo motor b drives a threaded sleeve to rotate, and the threaded sleeve rotates to drive a screw rod and a plugging pipe to move downwards, so that the muddy water and the flocculating agent are separated from each other; supernatant in muddy water enters the plugging pipe through the liquid inlet hole and is discharged out of the treatment box through the plugging pipe, so that the problem that the silt and water separation efficiency is influenced due to low mixing degree of chemicals and silt when the silt is precipitated by the existing device is solved.

Description

Technical Field

[0001] The utility model relates to a sediment processing device, in particular to an anti-clogging building construction water conservancy sediment processing device. Background Art

[0002] The commonly used dredging method in building water conservancy is to build cofferdams and divert the river in stages. According to the actual conditions of the construction site, the cross-sectional form and size of the cofferdam are calculated according to the formula. Water is diverted on one side and dry-field dredging is carried out on the other side. Alternatively, the water is intercepted upstream and discharged from the construction area through pipes or other drainage channels, and dry-field operations are carried out in the construction area.

[0003] A large amount of sediment in the water will affect the water quality and have a great impact on the ecological environment. In order to reduce the impact of sediment on the ecological environment, the sediment in the water needs to be removed. However, the existing sediment treatment equipment has low treatment efficiency. When sediment is precipitated, the degree of mixing between the reagent and the sediment is low, which affects the separation efficiency of sediment and water. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a sediment processing device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sediment processing device, comprising a processing box, the inner wall of the processing box is fixedly connected with a filter plate, a connecting pipe is installed in the bearing on the upper surface of the filter plate, the top of the connecting pipe passes through the bearing clamped on the upper surface of the inner wall of the processing box and extends to the outside of the processing box, the outer surface of the connecting pipe is provided with a rotating component, the outer surface of the connecting pipe is symmetrically provided with a plurality of liquid inlet holes, the inner wall of the connecting pipe is slidably connected with a blocking pipe, a threaded sleeve is installed in the bearing on the upper surface of the connecting pipe, the outer surface of the threaded sleeve is provided with a lifting component, the left side surface of the processing box is connected with one end of the feed pipe, the outer surface of the connecting pipe is provided with a stirring component, the lower surface of the processing box is connected with one end of the discharge pipe, and the inner wall of the discharge pipe is slidably connected with the outer surface of the blocking pipe.

[0006] Preferably, two scrapers a are fixedly connected to the left and right side surfaces of the connecting pipe, and the lower surface of the scraper a is slidably connected to the upper surface of the filter plate.

[0007] Preferably, a discharge port is provided on the right side of the processing box, and a collection box is plugged into the right side of the processing box, and the position of the collection box corresponds to the position of the discharge port.

[0008] Preferably, the rotating assembly includes a gear a installed on the outer surface of the connecting tube, the outer surface of the gear a meshes with the outer surface of the gear b, the upper surface of the gear b is fixedly connected to the output shaft of the servo motor a, and the servo motor a is installed on the upper surface of the processing box.

[0009] Preferably, the stirring assembly includes a plurality of connecting plates installed on the outer surface of the connecting pipe, the left side of the connecting plate is fixedly connected to the right side of the scraper b, and the left side of the scraper b is slidably connected to the left side of the inner wall of the processing box.

[0010] Preferably, the lifting assembly includes a gear c installed on the outer surface of the threaded sleeve, the outer surface of the gear c is meshed with the outer surface of the gear d, the upper surface of the gear d is fixedly connected to the output shaft of the servo motor b, the servo motor b is installed on the upper surface of the connecting pipe, the inner wall of the threaded sleeve is threadedly connected with a screw, and the bottom end of the screw is fixedly connected to the upper surface of the sealing tube.

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

[0012] The utility model filters large particle impurities in muddy water entering the processing box through a filter plate, feeds a flocculant in equal proportion into the processing box through a feed pipe, condenses the mud and sand in the muddy water into agglomerates, drives a connecting plate and a scraper b to rotate to stir the muddy water and the flocculant to accelerate their reaction, drives a threaded sleeve to rotate by a servo motor b, and drives a screw rod and a plugging pipe to move downward by the rotation of the threaded sleeve, and the supernatant in the muddy water enters the plugging pipe through a liquid inlet hole and is discharged from the processing box through the plugging pipe, thereby solving the problem that when the existing device precipitates mud and sand, the mixing degree of the reagent and the mud and sand is low, thus affecting the separation efficiency of mud and sand and water.

[0013] The utility model drives the blocking pipe to move upward and disengage from the discharge pipe through the servo motor b, and the servo motor a drives the connecting pipe, the connecting plate and the scraper b to rotate, so as to scrape off the mud and sand adhering to the bottom of the processing box and discharge it through the discharge pipe, thereby discharging the processed mud and sand. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model in the front view;

[0017] Figure 3 It is a schematic diagram of the exploded three-dimensional structure of the connecting pipe and the plugging pipe in the utility model;

[0018] In the figure: 1. treatment box; 2. connecting pipe; 3. liquid inlet hole; 4. discharge pipe; 5. filter plate;

[0019] Rotating assembly: 61, gear a; 62, gear b; 63, servo motor a; 7, threaded sleeve;

[0020] Lifting assembly: 81, screw rod; 82, gear c; 83, gear d; 84, servo motor b;

[0021] 9. Scraper a; 10. Discharge port; 11. Collecting box;

[0022] Stirring assembly: 121, connecting plate; 122, scraper b; 13, feed pipe; 14, plugging pipe. DETAILED DESCRIPTION

[0023] 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.

[0024] Example

[0025] See also Figure 1-3 The utility model provides the following technical solutions: a sediment processing device comprises a processing box 1, the inner wall of the processing box 1 is fixedly connected with a filter plate 5, a connecting pipe 2 is installed in the bearing on the upper surface of the filter plate 5, the top of the connecting pipe 2 passes through the bearing clamped on the upper surface of the inner wall of the processing box 1 and extends to the outside of the processing box 1, the outer surface of the connecting pipe 2 is provided with a rotating component, the outer surface of the connecting pipe 2 is symmetrically provided with a plurality of liquid inlet holes 3, the inner wall of the connecting pipe 2 is slidably connected with a blocking pipe 14, a threaded sleeve 7 is installed in the bearing on the upper surface of the connecting pipe 2, the outer surface of the threaded sleeve 7 is provided with a lifting component, the left side surface of the processing box 1 is connected with one end of the feed pipe 13, the outer surface of the connecting pipe 2 is provided with a stirring component, the lower surface of the processing box 1 is connected with one end of the discharge pipe 4, and the inner wall of the discharge pipe 4 is slidably connected with the outer surface of the blocking pipe 14.

[0026] Specifically, two scrapers a9 are fixedly connected to the left and right sides of the connecting pipe 2, and the lower surface of the scraper a9 is slidably connected to the upper surface of the filter plate 5;

[0027] Specifically, a discharge port 10 is provided on the right side of the processing box 1, and a collection box 11 is plugged into the right side of the processing box 1, and the position of the collection box 11 corresponds to the position of the discharge port 10;

[0028] The large particles of impurities in the muddy water entering the processing box 1 are filtered through the filter plate 5, and the connection pipe 2 rotates to drive the scraper a9 to rotate. The scraper a9 scrapes the impurities filtered out from the upper surface of the filter plate 5 and discharges them into the collecting box 11 through the processing port for centralized collection.

[0029] Specifically, the rotating assembly includes a gear a61 installed on the outer surface of the connecting pipe 2, the outer surface of the gear a61 is meshed with the outer surface of the gear b62, the upper surface of the gear b62 is fixedly connected to the output shaft of the servo motor a63, and the servo motor a63 is installed on the upper surface of the processing box 1;

[0030] The servo motor a63 drives the gear b62 and the gear a61 to rotate, and the rotation of the gear a61 drives the connecting pipe 2 to rotate.

[0031] Specifically, the stirring assembly includes a plurality of connecting plates 121 installed on the outer surface of the connecting pipe 2, the left side of the connecting plate 121 is fixedly connected to the right side of the scraper b122, and the left side of the scraper b122 is slidably connected to the left side of the inner wall of the processing box 1;

[0032] An equal proportion of flocculant is added into the processing box 1 through the feed pipe 13 to condense the mud and sand in the muddy water into agglomerates. The connecting pipe 2 rotates to drive the connecting plate 121 and the scraper b122 to rotate. The connecting pipe 2 and the scraper b122 rotate to stir the muddy water and the flocculant to accelerate their reaction.

[0033] Specifically, the lifting assembly includes a gear c82 installed on the outer surface of the threaded sleeve 7, the outer surface of the gear c82 is meshed with the outer surface of the gear d83, the upper surface of the gear d83 is fixedly connected to the output shaft of the servo motor b84, the servo motor b84 is installed on the upper surface of the connecting pipe 2, the inner wall of the threaded sleeve 7 is threadedly connected with a screw 81, and the bottom end of the screw 81 is fixedly connected to the upper surface of the blocking pipe 14;

[0034] The servo motor b84 drives the gear d83 and the gear c82 to rotate, the gear c82 rotates to drive the threaded sleeve 7 to rotate, the threaded sleeve 7 rotates to drive the screw 81 to move downward, the screw 81 moves downward to drive the blocking tube 14 to move downward, the blocking tube 14 moves downward to no longer block the liquid inlet hole 3, the supernatant in the muddy water enters the blocking tube 14 through the liquid inlet hole 3, and is discharged from the processing box 1 through the blocking tube 14;

[0035] When the supernatant is discharged, the servo motor b84 drives the sealing tube 14 to move upward and disengage from the discharge pipe 4, and the servo motor a63 drives the connecting tube 2, the connecting plate 121 and the scraper b122 to rotate, scraping off the mud and sand adhering to the bottom of the processing box 1 and discharging it through the discharge pipe 4.

[0036] The working principle and use process of this utility model:

[0037] The utility model, when in use;

[0038] The large particles of impurities in the muddy water entering the processing box 1 are filtered through the filter plate 5, and the connection pipe 2 rotates to drive the scraper a9 to rotate. The scraper a9 scrapes the impurities filtered out from the upper surface of the filter plate 5 and discharges the impurities into the collecting box 11 through the processing port. The filtered water falls on the bottom of the processing box 1, and an equal proportion of flocculant is added into the processing box 1 through the feed pipe 13 to agglomerate the mud in the muddy water. The servo motor a63 drives the gear b62 and the gear a61 to rotate, and the rotation of the gear a61 drives the connection pipe 2 to rotate, and the rotation of the connection pipe 2 drives the connection plate 121 and the scraper b122 to rotate, and the connection pipe 2 and the scraper b122 rotate to stir the muddy water and the flocculant to accelerate the mixing of the two. Reaction, servo motor b84 drives gear d83 and gear c82 to rotate, the rotation of gear c82 drives threaded sleeve 7 to rotate, the rotation of threaded sleeve 7 drives screw 81 to move downward, the downward movement of screw 81 drives blocking tube 14 to move downward, the blocking tube 14 moves downward and no longer blocks the liquid inlet hole 3, the supernatant in the muddy water enters the blocking tube 14 through the liquid inlet hole 3, and is discharged from the processing box 1 through the blocking tube 14, when the supernatant is discharged, the servo motor b84 drives the blocking tube 14 to move upward and disengage from the discharge pipe 4, the servo motor a63 drives the connecting pipe 2, the connecting plate 121 and the scraper b122 to rotate, scrapes off the mud and sand adhering to the bottom of the processing box 1, and discharges it through the discharge pipe 4.

[0039] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A sediment treatment device, comprising a treatment box (1), characterized in that: The inner wall of the processing box (1) is fixedly connected with a filter plate (5), a connecting pipe (2) is installed in the bearing on the upper surface of the filter plate (5), the top end of the connecting pipe (2) passes through the bearing clamped on the upper surface of the inner wall of the processing box (1) and extends to the outside of the processing box (1), the outer surface of the connecting pipe (2) is provided with a rotating component, the outer surface of the connecting pipe (2) is symmetrically provided with a plurality of liquid inlet holes (3), the inner wall of the connecting pipe (2) is slidably connected with a blocking pipe (14), a threaded sleeve (7) is installed in the bearing on the upper surface of the connecting pipe (2), and the outer surface of the threaded sleeve (7) is provided with a lifting component, the left side surface of the processing box (1) is connected to one end of the feed pipe (13), the outer surface of the connecting pipe (2) is provided with a stirring component, the lower surface of the processing box (1) is connected to one end of the discharge pipe (4), and the inner wall of the discharge pipe (4) is slidably connected to the outer surface of the blocking pipe (14).

2. A sediment treatment device according to claim 1, characterized in that: Two scrapers a (9) are fixedly connected to the left and right side surfaces of the connecting pipe (2), and the lower surface of the scraper a (9) is slidably connected to the upper surface of the filter plate (5).

3. A sediment treatment device according to claim 1, characterized in that: The right side of the processing box (1) is provided with a discharge port (10), and the right side of the processing box (1) is plugged with a collection box (11), and the position of the collection box (11) corresponds to the position of the discharge port (10).

4. A sediment treatment device according to claim 1, characterized in that: The rotating assembly comprises a gear a (61) mounted on the outer surface of the connecting tube (2), the outer surface of the gear a (61) meshing with the outer surface of the gear b (62), the upper surface of the gear b (62) being fixedly connected to the output shaft of a servo motor a (63), and the servo motor a (63) being mounted on the upper surface of the processing box (1).

5. A sediment treatment device according to claim 1, characterized in that: The stirring assembly comprises a plurality of connecting plates (121) mounted on the outer surface of the connecting pipe (2); the left side of the connecting plate (121) is fixedly connected to the right side of the scraper b (122); and the left side of the scraper b (122) is slidably connected to the left side of the inner wall of the processing box (1).

6. A sediment treatment device according to claim 1, characterized in that: The lifting assembly comprises a gear c (82) mounted on the outer surface of a threaded sleeve (7), the outer surface of the gear c (82) meshing with the outer surface of a gear d (83), the upper surface of the gear d (83) being fixedly connected to the output shaft of a servo motor b (84), the servo motor b (84) being mounted on the upper surface of a connecting pipe (2), the inner wall of the threaded sleeve (7) being threadedly connected with a screw rod (81), the bottom end of the screw rod (81) being fixedly connected to the upper surface of a blocking pipe (14).

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