CN217909247U - Construction is muddy water processing apparatus for engineering - Google Patents

Abstract

The utility model discloses a muddy water treatment device for construction engineering, which comprises a base device for fixing and supporting and cleaning mud, wherein a conveying device for moving mud is arranged on the base device, a compression device for extruding mud is arranged above the conveying device, and a filtering device for separating impurities in the mud water is arranged on one side of the compression device; the base device comprises a bottom plate, a water tank is arranged in the middle of the bottom plate, a water pump is arranged on one side of the water tank, a water pipe is fixedly arranged on the outer side of the water pump, and a nozzle is arranged at the pipe orifice of the water pipe. The mud water treatment device for construction engineering provided by the utility model has the advantages that the mud water remaining after being filtered is generally discarded, a device for recovering the water remaining in the mud water is added, and the water resource is saved; the design of a washing conveyor belt is added, so that meshes are kept smooth; the design of detachable filter frame is added, and the filter screen is convenient to replace.

Description

Construction engineering uses muddy water processing apparatus

Technical Field

The utility model belongs to the building production field especially relates to construction engineering uses muddy water processing apparatus.

Background

The waste muddy water after the construction piling is a suspension liquid containing fine muddy particles in water, has certain viscosity, is difficult to layer through long-time standing, untreated construction mud has no utilization value, and if the construction mud is poured into a farmland, acid-base balance is destroyed, and the land cannot be cultivated; if the sewage is secretly discharged into a river, serious pollution can be caused, the sewage is dehydrated and dried by equipment, the sewage is changed into clear water, and mud cakes can be reused.

However, in the prior art, the construction works use the muddy water treatment apparatus: 1. the filtered slurry is generally subjected to waste treatment, and residual water is not extracted, so that waste of water resources is caused; 2. the design of no washing conveyor belt is adopted, and the mesh on the conveyor belt is easily blocked in compressed slurry; 3. the filter screen is not convenient to replace because of no design of a detachable filter frame.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction engineering uses muddy water processing apparatus to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the mud water treatment device for construction engineering comprises a base device for fixedly supporting and cleaning mud, wherein a conveying device for moving the mud is arranged on the base device, a compression device for extruding the mud is arranged above the conveying device, and a filtering device for separating impurities in the mud water is arranged on one side of the compression device; the base device comprises a bottom plate, a water tank is arranged in the middle of the bottom plate, a water pump is arranged on one side of the water tank, a water pipe is fixedly arranged on the outer side of the water pump, a nozzle is arranged at the pipe orifice of the water pipe, a material guide frame is arranged at one end of the bottom plate, a limiting frame is fixedly arranged at the rear of the bottom plate, and a liquid storage tank is arranged at the bottom of the limiting frame; the conveying device comprises two first supports which are uniformly distributed, a first motor is arranged on the side face of each first support, two rotating shafts which are in rotating connection are symmetrically arranged between the first supports, a conveying belt is arranged between the rotating shafts, and a plurality of meshes are uniformly distributed on the conveying belt; the compression device comprises three second supports which are uniformly distributed, three material pressing rollers are uniformly arranged in the middle of each second support, a second motor is arranged at one end of each material pressing roller, two baffles are symmetrically arranged at two ends of each material pressing roller, and a water tank is arranged below each material pressing roller; the filter device comprises a support column, a cylinder is arranged on the upper portion of the support column, a push plate is arranged at one end of the cylinder, a first support frame is arranged below the push plate, the lower bottom surface of the first support frame is identical to the outline of the limiting frame, a first filter screen is arranged in the middle of the first support frame, a second support frame is arranged above the first support frame, the lower bottom surface of the second support frame is identical to the outline of the limiting frame, a second filter screen is arranged in the middle of the second support frame, the mesh number of the second filter screen is lower than that of the first filter screen, and a liquid inlet pipe is arranged above the second filter screen.

Further: the water pipe is connected with the water pump through a valve.

Further: the bottom plate is made of Z45 materials, and the material guide frame and the bottom plate are riveted together.

Further: the limiting frame is made of Q235 steel materials, and the limiting frame and the bottom plate are welded together.

Further: the rotating shaft is connected with the first support through a bearing.

Further: the second motor is connected with the nip roll through a flat key.

Further, the method comprises the following steps: the water tank is made of Q235 steel materials, and the water tank and the second support are welded together.

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

1. the residual slurry after the slurry water is filtered is generally discarded, a device for recovering the residual water in the slurry is added, and water resources are saved;

2. the design of a washing conveyor belt is added, so that meshes are kept smooth;

3. the design of detachable filter frame is added, and the filter screen is convenient to replace.

Drawings

FIG. 1 is a schematic view showing the construction of a muddy water treatment apparatus for construction works of the present invention;

FIG. 2 is a schematic structural view of a base unit of the muddy water treatment apparatus for construction works of the present invention;

FIG. 3 is a schematic view showing the construction of a transfer device of the construction works muddy water treatment apparatus of the present invention;

FIG. 4 is a schematic structural view of a compressor of the muddy water treatment apparatus for construction works of the present invention;

FIG. 5 is a schematic structural view of a filter device of the muddy water treatment device for construction works of the present invention.

In the reference symbols: 1. a base unit; 101. a base plate; 102. a water tank; 103. a water pump; 104. a spray head; 105. a water pipe; 106. a material guide frame; 107. a limiting frame; 108. a liquid storage tank; 2. a conveying device; 201. a first bracket; 202. a first motor; 203. a rotating shaft; 204. a conveyor belt; 205. mesh openings; 3. a compression device; 301. a second bracket; 302. a nip roll; 303. a second motor; 304. a baffle plate; 305. a water tank; 4. a filtration device; 401. a support pillar; 402. a cylinder; 403. pushing the plate; 404. a first support frame; 405. a first filter screen; 406. a second support frame; 407. a second filter screen; 408. a liquid inlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the muddy water treatment device for construction engineering comprises a base device 1 for fixedly supporting and cleaning the muddy water, a conveying device 2 for moving the muddy water is arranged on the base device 1, a compressing device 3 for extruding the muddy water is arranged above the conveying device 2, and a filtering device 4 for separating impurities in the muddy water is arranged on one side of the compressing device 3.

In this embodiment: the base device 1 comprises a bottom plate 101, a water tank 102 is arranged in the middle of the bottom plate 101, a water pump 103 is arranged on one side of the water tank 102, a water pipe 105 is fixedly arranged on the outer side of the water pump 103, a nozzle 104 is arranged at the nozzle of the water pipe 105, a material guide frame 106 is arranged at one end of the bottom plate 101, a limiting frame 107 is fixedly arranged behind the bottom plate 101, a liquid storage tank 108 is arranged at the bottom of the limiting frame 107, the water pipe 105 is connected with the water pump 103 through a valve, the bottom plate 101 is made of Z45 materials, the material guide frame 106 is riveted with the bottom plate 101, the limiting frame 107 is made of Q235 steel materials, the limiting frame 107 is welded with the bottom plate 101, water is pumped out of the water tank 102 by the water pump 103 and is sprayed onto a conveying belt 204 below along the water pipe 105 through the nozzle 104, and blockages in meshes 205 are flushed away;

in this embodiment: the conveying device 2 comprises two first supports 201 which are uniformly distributed, a first motor 202 is arranged on the side face of each first support 201, two rotating shafts 203 which are rotatably connected are symmetrically arranged between the first supports 201, a conveying belt 204 is arranged between the rotating shafts 203, a plurality of meshes 205 are uniformly distributed on the conveying belt 204, the rotating shafts 203 are connected with the first supports 201 through bearings, and the first supports 201 support the first motors 202 to drive the rotating shafts 203 to rotate to drive the conveying belt 204 to move so that mud can be displaced along the contour of the conveying belt 204;

in this embodiment: the compression device 3 comprises three second supports 301 which are uniformly distributed, three nip rolls 302 are uniformly arranged in the middle of the second supports 301, a second motor 303 is arranged at one end of each nip roll 302, two baffles 304 are symmetrically arranged at two ends of each nip roll 302, a water tank 305 is arranged below each nip roll 302, the second motor 303 is connected with the nip rolls 302 through a flat key, the water tank 305 is made of Q235 steel, the water tank 305 is welded with the second supports 301, the second supports 301 support the second motors 303 to drive the nip rolls 302 to rotate and extrude passing slurry, so that residual moisture in the slurry flows into the water tank 305 through the meshes 205, and residual solids are discharged through the material guide frame 106;

in this embodiment: the filtering device 4 comprises a supporting column 401, an air cylinder 402 is arranged at the upper part of the supporting column 401, a push plate 403 is arranged at one end of the air cylinder 402, a first supporting frame 404 is arranged below the push plate 403, the lower bottom surface of the first supporting frame 404 has the same contour as that of a limiting frame 107, a first filter screen 405 is arranged in the middle of the first supporting frame 404, a second supporting frame 406 is arranged above the first supporting frame 404, the lower bottom surface of the second supporting frame 406 has the same contour as that of the limiting frame 107, a second filter screen 407 is arranged in the middle of the second supporting frame 406, the mesh number of the second filter screen 407 is lower than that of the first filter screen 405, a liquid inlet pipe 408 is arranged above the second filter screen 407, the limiting frame 107 supports the second supporting frame 406 to screen out impurities such as stones and metal particles in slurry through the second filter screen 407, the filtered slurry enters a liquid storage tank 108 through the first filter screen 405 and is left on the first filter screen 405 after the filtered slurry is filtered through the limiting frame 404 supported by the limiting frame 107, the liquid inlet pipe 408 stops, the air cylinder 401 pushes the push plate 402 to push the first filter screen 403, the first supporting frame 402 can be cleaned slurry, and the first supporting frame 107 or the second supporting frame 107 can be taken out of the liquid storage tank 405, and the first filter screen 405 can be taken out of the lower filter screen 405.

The working principle is as follows: the mud water flows out from the liquid inlet pipe 408, the limiting frame 107 supports the second supporting frame 406 to screen out impurities such as stones and metal particles in the mud water through the second filter screen 407, the filtered mud water supports the first supporting frame 404 through the limiting frame 107 and is filtered through the first filter screen 405, so that the water in the mud water enters the liquid storage tank 108, the mud is left on the first filter screen 405, then the liquid inlet pipe 408 stops feeding the liquid, the supporting column 401 supports the air cylinder 402 to eject the push plate 403 to push the mud to the conveyor belt 204, the first support 201 supports the first motor 202 to drive the rotating shaft 203 to rotate to drive the conveyor belt 204 to move to enable the mud to move along the profile of the conveyor belt 204, meanwhile, the second support 301 supports the second motor 303 to drive the pressure roller 302 to rotate to extrude the passing mud, so that the residual water in the mud flows into the water tank 305 through the mesh 205, the residual solids are discharged through the guide 106, the water is pumped out from the water tank 102 by the water pump 103 and is sprayed onto the conveyor belt 204 below through the spray nozzle 104 along the water pipe 105, so as to flush away blockages in the mesh 205, when the first filter screen 405 needs to be cleaned or replaced, the first supporting frame 107, and the second supporting frame 107 can be cleaned or the lower filter screen 407.

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 alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Construction engineering uses muddy water processing apparatus, its characterized in that: the device comprises a base device (1) for fixedly supporting and cleaning slurry, wherein a conveying device (2) for moving the slurry is arranged on the base device (1), a compression device (3) for extruding the slurry is arranged above the conveying device (2), and a filtering device (4) for separating impurities in slurry water is arranged on one side of the compression device (3);

the base device (1) comprises a bottom plate (101), a water tank (102) is arranged in the middle of the bottom plate (101), a water pump (103) is arranged on one side of the water tank (102), a water pipe (105) is fixedly arranged on the outer side of the water pump (103), a nozzle (104) is arranged at the orifice of the water pipe (105), a guide frame (106) is arranged at one end of the bottom plate (101), a limiting frame (107) is fixedly arranged at the rear of the bottom plate (101), and a liquid storage tank (108) is arranged at the bottom of the limiting frame (107);

the conveying device (2) comprises two first supports (201) which are uniformly distributed, a first motor (202) is arranged on the side surface of each first support (201), two rotating shafts (203) which are rotatably connected are symmetrically arranged between the first supports (201), a conveying belt (204) is arranged between the rotating shafts (203), and a plurality of meshes (205) are uniformly distributed on the conveying belt (204);

the compression device (3) comprises three second supports (301) which are uniformly distributed, three nip rolls (302) are uniformly arranged in the middle of the second supports (301), a second motor (303) is arranged at one end of each nip roll (302), two baffles (304) are symmetrically arranged at two ends of each nip roll (302), and a water tank (305) is arranged below each nip roll (302);

filter equipment (4) are including support column (401), support column (401) upper portion is provided with cylinder (402), cylinder (402) one end is provided with push pedal (403), push pedal (403) below is provided with first carriage (404), bottom surface under first carriage (404) with spacing (107) profile is the same, be provided with first filter screen (405) in the middle of first carriage (404), first carriage (404) top is provided with second carriage (406), bottom surface under second carriage (406) with spacing (107) profile is the same, be provided with second filter screen (407) in the middle of second carriage (406), second filter screen (407) mesh number is less than first filter screen (405), second filter screen (407) top is provided with feed liquor pipe (408).

2. The muddy water treatment apparatus for construction works as set forth in claim 1, wherein: the water pipe (105) is connected with the water pump (103) through a valve.

3. The muddy water treatment apparatus for construction works as set forth in claim 1, wherein: the base plate (101) is made of Z45 materials, and the guide frame (106) is riveted with the base plate (101).

4. The muddy water treatment apparatus for construction works as set forth in claim 1, wherein: the limiting frame (107) is made of Q235 steel materials, and the limiting frame (107) and the bottom plate (101) are welded together.

5. The muddy water treatment apparatus for construction works as set forth in claim 1, wherein: the rotating shaft (203) is connected with the first bracket (201) through a bearing.

6. The muddy water treatment apparatus for construction works as set forth in claim 1, wherein: the second motor (303) is connected with the nip roll (302) through a flat key.

7. The muddy water treatment apparatus for construction works as set forth in claim 1, wherein: the water tank (305) is made of Q235 steel materials, and the water tank (305) and the second bracket (301) are welded together.

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