CN219024909U

CN219024909U - Silt separator that filter effect is good

Info

Publication number: CN219024909U
Application number: CN202222786474.6U
Authority: CN
Inventors: 熊炳坤; 张琪
Original assignee: Kashi Aodu Sugar Industry Co ltd
Current assignee: Kashi Aodu Sugar Industry Co ltd
Priority date: 2022-10-22
Filing date: 2022-10-22
Publication date: 2023-05-16
Anticipated expiration: 2032-10-22

Abstract

The utility model discloses a sediment separation device with good filtering effect, and relates to the field of sediment separation devices, comprising a main body, wherein the right side wall of the main body is fixedly connected with a first servo motor, and the left side wall of the main body is fixedly connected with a second servo motor; according to the utility model, the stirring rod uniformly stirs the silt mixture to enable the silt and water to be mixed to form a silt-water mixture, meanwhile, the filter screen filters sand and stone, then the first water pump is started, the silt-water mixture passes through the filter screen to reach the dewatering barrel through the suction force of the first water pump, meanwhile, the silt and water are separated through the action of the filter plate, and then the water after the mud and water are separated is sprayed out from the water spraying pipe through the suction force of the second water pump through the cooperation of the second water pump, the water spraying pipe, the filter screen and the stirring rod, and meanwhile, the sand and stone above the filter screen are cleaned, so that the water after the mud and water are separated is repeatedly utilized, and meanwhile, the separation and the filtration are continuously carried out, and the separation rate of the silt is improved.

Description

Silt separator that filter effect is good

Technical Field

The utility model relates to the technical field of silt separation devices, in particular to a silt separation device with a good filtering effect.

Background

At present, urban and rural river pollution in China is serious, measures are taken in various places to carry out large-scale treatment, wherein ecological restoration of the river is the most complex system engineering in the whole treatment, and comprises a sewage interception nano tube, river dredging, water body purification and river bank vegetation, tunnel runners are usually arranged in a main body of a dam reservoir in a penetrating manner at present, and sediment separation is a common operation in river treatment for the tunnel runners.

The traditional silt separation equipment adopts motor type centrifugal separator structure mostly, and a large amount of silt in the face of the river course, and the silt separation rate of this kind of mode is really not high, makes a large amount of silt all extravagant, and filtration formula structure is showing although purifying effect, but its a large amount of silt filter effect in the face of the river course is too slow and produces the silt easily.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, a sediment centrifugal separator is low in sediment separation rate, a filtering structure is slow in filtering effect and easy to cause clogging, and provides a sediment separation device with good filtering effect.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the silt separation device with good filtering effect comprises a main body, wherein the right side wall of the main body is fixedly connected with a first servo motor, and the left side wall of the main body is fixedly connected with a second servo motor;

the right side of the inner wall of the main body is provided with a separating cylinder, the inner cavity of the separating cylinder is fixedly connected with a large filter screen, the inner cavity of the separating cylinder is fixedly connected with a middle filter screen, the inner cavity of the separating cylinder is fixedly connected with a small filter screen, the lower part of the middle filter screen is fixedly connected with a first transmission shaft, the bottom end of the first transmission shaft is fixedly connected with a first rotating shaft, and the side walls of the first rotating shafts are fixedly connected with stirring rods;

preferably, a dewatering barrel is arranged on the left side of the inner wall of the main body, the second servo motor is rotationally connected with a second transmission shaft, the bottom end of the second transmission shaft is fixedly connected with a second rotation shaft, and the side wall of the second rotation shaft is in threaded connection with a filter plate;

preferably, the inner wall of the main body is fixedly connected with a first water pump, a water suction pipe is fixedly connected between the first water pump and the side wall of the separation barrel, and a water discharge pipe is fixedly connected between the first water pump and the side wall of the dehydration barrel;

preferably, a second water pump is fixedly connected to the inner wall of the main body above the first water pump, a water spraying pipe is fixedly connected between the second water pump and the side wall of the separating cylinder, and a connecting pipe is fixedly connected between the second water pump and the side wall of the dewatering cylinder;

preferably, the side wall of the connecting pipe is fixedly connected with a water pumping pipe, the side wall of the water pumping pipe is fixedly connected with the top of the filter plate, and the water pumping pipe is made of flexible materials;

preferably, the stirring rod corresponds to the spray pipe and the large filter screen, the middle filter screen and the small filter screen one by one, and the stirring rod is attached to the tops of the large filter screen, the middle filter screen and the small filter screen.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, under the cooperation of the large filter screen, the medium filter screen, the small filter screen, the stirring rod and the first water pump, the mud and water are uniformly stirred by the stirring rod, so that mud and water are mixed to form a mud-water mixture, meanwhile, the filter screen filters sand and stone, so that the mud-water mixture is classified, the first water pump is started, the mud-water mixture passes through the filter screen to reach the dewatering barrel through the suction force of the first water pump, the simple filtering of the mud-water mixture is completed, meanwhile, mud and water are separated through the action of the filter plate, the classification of mud and water is carried out, then the suction force of the second water pump is carried out through the cooperation of the water spraying pipe, the filter screen and the stirring rod, the effect of cleaning sand and stone above the filter screen is carried out, so that the water after mud and water are separated is repeatedly utilized, meanwhile, the separation of sand and stone is continuously carried out, and the separation rate of mud is improved.

Drawings

FIG. 1 is a schematic diagram of a front view of a sediment separation device with good filtering effect;

FIG. 2 is a schematic diagram of a front section of a silt separation apparatus with good filtering effect according to the present utility model;

FIG. 3 is a schematic side sectional view of a sediment separation device with good filtering effect;

FIG. 4 is a schematic diagram of a filter screen of a silt separation apparatus with good filtering effect according to the present utility model;

in the figure: 1. a main body; 101. a first servo motor; 102. a second servo motor; 2. a separation cylinder; 201. a large filter screen; 202. a middle filter screen; 203. a small filter screen; 204. a first rotation shaft; 205. a stirring rod; 3. a dehydration barrel; 301. a second rotation shaft; 302. a filter plate; 4. a first water pump; 401. a water suction pipe; 402. a water drain pipe; 5. a second water pump; 501. a water spray pipe; 502. a connecting pipe; 503. a water pumping pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, a sediment separation device with good filtering effect comprises a main body 1, wherein a first servo motor 101 is fixedly connected to the right side wall of the main body 1, and a second servo motor 102 is fixedly connected to the left side wall of the main body 1;

the right side of the inner wall of the main body 1 is provided with a separating cylinder 2, the inner cavity of the separating cylinder 2 is fixedly connected with a large filter screen 201, the inner cavity of the separating cylinder 2 below the large filter screen 201 is fixedly connected with a middle filter screen 202, the inner cavity of the separating cylinder 2 below the middle filter screen 202 is fixedly connected with a small filter screen 203, the first servo motor 101 is rotationally connected with a first transmission shaft, the bottom end of the first transmission shaft is fixedly connected with a first rotating shaft 204, and the side walls of the first rotating shaft 204 are fixedly connected with stirring rods 205;

wherein, the left side of main part 1 inner wall is provided with dehydration bucket 3, and second servo motor 102 rotates and is connected with the second transmission shaft, and second transmission shaft bottom fixedly connected with second axis of rotation 301, second axis of rotation 301 lateral wall threaded connection have filter plate 302.

Through the arrangement of the structure, firstly, the sediment mixture is poured into the inner cavity of the separating cylinder 2, then water is injected into the separating cylinder 2, then the first servo motor 101 is turned on, the first servo motor 101 drives the stirring rod 205 on the side wall of the first rotating shaft 204 to rotate, at the moment, the sediment mixture is stirred by the stirring rod 205, mud and water are fused into mud water, the mud water can be blocked by the filter screens arranged in the inner cavity of the separating cylinder 2, and the sand water is separated into large stones, small stones and fine sand to stay on the corresponding filter screens under the filtration of the large filter screen 201, the middle filter screen 202 and the small filter screen 203, so that the sand water is directly classified according to the size, and secondary recovery classification is avoided; meanwhile, when the mud-water mixture enters the dewatering barrel 3, the second servo motor 102 is started, and the second servo motor 102 rotates to drive the filter plate 302 to move downwards, so that the filter plate 302 filters mud in the mud-water mixture, and then the mud is compressed to continuously obtain drier mud.

Referring to fig. 1 and 2, a first water pump 4 is fixedly connected to the inner wall of the main body 1, a water suction pipe 401 is fixedly connected between the first water pump 4 and the side wall of the separation barrel 2, and a water discharge pipe 402 is fixedly connected between the first water pump 4 and the side wall of the dewatering barrel 3;

wherein, be located first water pump 4 top main part 1 inner wall fixedly connected with second water pump 5, fixedly connected with between second water pump 5 and the separating drum 2 lateral wall, fixedly connected with connecting pipe 502 between second water pump 5 and the dehydration bucket 3 lateral wall.

Through the setting of above-mentioned structure, open the mud water mixture that first water pump 4 made the separating drum 2 inner chamber and pass through water suction pipe 401, drain pipe 402 reach dehydration bucket 3, when opening second servo motor 102 and make mud in the mud water mixture separate, open second water pump 5, make the water that is separated spout the top of separating drum 2 inner chamber filter screen from spray pipe 501 through the effect of second water pump 5, both can continue to carry out secondary filtration to the grit that is separated water and has filtered and promote the rate of recovery of mud, also played the purpose of saving water simultaneously.

Referring to fig. 1-3, a water suction pipe 503 is fixedly connected to the side wall of the connecting pipe 502, the side wall of the water suction pipe 503 is fixedly connected with the top of the filter plate 302, and the water suction pipe 503 is made of flexible materials;

wherein, stirring rod 205 and spray pipe 501 and big filter screen 201, well filter screen 202, little filter screen 203 one by one, and stirring rod 205 is laminated with big filter screen 201, well filter screen 202, little filter screen 203 top.

Through the setting of above-mentioned structure, can ensure that filter plate 302 when removing, the drinking-water pipe 503 can follow to the water that will be separated at the moment is inhaled separating drum 2, so that secondary filtration, secondly, stirring rod 205 and spray pipe 501's setting stir and wash the grit on each layer of filter screen, has promoted filterable efficiency.

In the utility model, firstly, a sediment mixture is poured into the inner cavity of a separating cylinder 2, then water is injected into the separating cylinder 2, then a first servo motor 101 is started, the first servo motor 101 drives a first transmission shaft to rotate, so that a first rotating shaft 204 is rotated, and then a stirring rod 205 on the side wall is driven to rotate, at the moment, the sediment mixture is stirred by the stirring rod 205, mud and water are fused into mud water, sand and stone can be blocked by a filter screen, and the sand and stone are separated into large stones, small stones and fine sand to stay on corresponding filter screens under the filtration of a large filter screen 201, a middle filter screen 202 and a small filter screen 203, so that the sand and stone are directly classified according to the size, and secondary recovery classification is avoided; simultaneously, start first water pump 4, under the suction of first water pump 4, mud water will reach dewatering tub 3 inner chamber through filter screen, water suction pipe 401 and drain pipe 402, afterwards start second servo motor 102, because second axis of rotation 301 and filter plate 302 are the lead screw structure, this moment second servo motor 102 drives second axis of rotation 301 and rotates, so filter plate 302 is from the upward down motion at dewatering tub 3, filter out the mud in the mud water mixture through filter plate 302, this moment mud is located dewatering tub 3 bottom chamber, the mud of 3 bottom chamber of rethread filter plate 302 continuous extrusion dewatering tub, make the water that remains in the mud constantly ooze through filter plate 302, improve the dehydration effect of mud.

The second water pump 5 is continuously turned on, so that the separated water is sprayed to the upper part of the filter screen in the inner cavity of the separating cylinder 2 from the water spray pipe 501 under the suction force of the second water pump 5, the effect of secondary filtration is achieved, and meanwhile, the sand and the stone above the filter screen are cleaned by the water sprayed from the water spray pipe 501; to sum up, through carrying out separation, filtration many times to the water of filtering the mud, improve the filterable rate of recovery of silt, also saved the use of water simultaneously, secondly through stirring rod 205's a lot of stirring for mud in the silt is in the same place with water mixing more easily, has avoided silt mixture to directly cause the filter effect slow and the easy stifled problem that produces of filter screen.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The silt separation device with good filtering effect comprises a main body (1), and is characterized in that a first servo motor (101) is fixedly connected to the right side wall of the main body (1), and a second servo motor (102) is fixedly connected to the left side wall of the main body (1);

the utility model discloses a separating device for a solid-liquid separation device, including main part (1), main part (1) inner wall right side is provided with separating drum (2), separating drum (2) inner chamber fixedly connected with big filter screen (201), is located big filter screen (201) below separating drum (2) inner chamber fixedly connected with well filter screen (202), be located well filter screen (202) below separating drum (2) inner chamber fixedly connected with little filter screen (203), first servo motor (101) rotate and are connected with first transmission shaft, first transmission shaft bottom fixedly connected with first rotation axis (204), first rotation axis (204) lateral wall all fixedly connected with stirring rod (205).

2. The sediment separation device with good filtering effect according to claim 1, wherein a dewatering barrel (3) is arranged on the left side of the inner wall of the main body (1), the second servo motor (102) is rotationally connected with a second transmission shaft, the bottom end of the second transmission shaft is fixedly connected with a second rotation shaft (301), and the side wall of the second rotation shaft (301) is in threaded connection with a filter plate (302).

3. The sediment separation device with good filtering effect according to claim 2, wherein the inner wall of the main body (1) is fixedly connected with a first water pump (4), a water suction pipe (401) is fixedly connected between the first water pump (4) and the side wall of the separation barrel (2), and a water discharge pipe (402) is fixedly connected between the first water pump (4) and the side wall of the dewatering barrel (3).

4. A silt separator with good filtering effect according to claim 3, characterized in that, first water pump (4) top the main part (1) inner wall fixedly connected with second water pump (5), fixedly connected with spray pipe (501) between second water pump (5) and the separating drum (2) lateral wall, fixedly connected with connecting pipe (502) between second water pump (5) and the dewatering drum (3) lateral wall.

5. The silt separation apparatus with good filtering effect according to claim 4, wherein the sidewall of the connecting pipe (502) is fixedly connected with a water pumping pipe (503), the sidewall of the water pumping pipe (503) is fixedly connected with the top of the filter plate (302), and the water pumping pipe (503) is made of flexible material.

6. The silt separation apparatus with good filtering effect according to claim 1, wherein the stirring rod (205) is in one-to-one correspondence with the spray pipe (501) and the large filter screen (201), the middle filter screen (202) and the small filter screen (203), and the stirring rod (205) is attached to the tops of the large filter screen (201), the middle filter screen (202) and the small filter screen (203).