CN218794185U - Concrete pump pipe washs clout and collects sorting unit - Google Patents

Abstract

The utility model discloses a concrete pump pipe washs clout and collects sorting unit, include delivery pump, conveyer pipe, waste pipe, concrete mixer and connect the hopper, the conveyer pipe passes through waste pipe and concrete mixer's feed inlet intercommunication, concrete mixer feed inlet department still is equipped with the moisturizing pipe, connect hopper portion to install the filter screen that the slope set up, the incline direction who follows filter screen in the hopper divide into silt collecting region, small stone material collecting region and big stone material collecting region in proper order, horizontal hole plate that leaks is all installed to the lower part in small stone material collecting region and big stone material collecting region, the hole plate below that leaks is drainage channel, and there is the catch basin through the water piping connection outward of drainage channel. The utility model discloses collect, separate the processing to the waste water that washes the concrete pump pipe, reduced the pollution of waste water to the environment, the use of resource has been practiced thrift to water, silt and the building stones reuse of separation simultaneously.

Description

Concrete pump pipe washs clout and collects sorting unit

Technical Field

The utility model belongs to the technical field of construction equipment, concretely relates to concrete pump pipe washs clout and collects sorting unit.

Background

Concrete is generally poured to a pouring position through a conveying pump pipe by a concrete pump, clear water is pressed into the conveying pump pipe through the concrete pump to clean the conveying pump pipe after pouring is finished, the cleaned water is generally directly discharged to the ground in the cleaning process of the conveying pump pipe at present, the cleaned sewage, silt and stones flow and scatter around to cause certain pollution to the environment, and meanwhile, the scattered silt, stones and the like are difficult to collect, so that certain waste is caused.

Disclosure of Invention

The utility model aims to solve the technical problem that just not enough to above-mentioned prior art provides a concrete pump pipe washs clout and collects sorting unit, and it can collect and separate the waste water that washs the pump line to collect recycling, the waste of the resource that has significantly reduced to every separator.

The utility model adopts the technical proposal that: the utility model provides a concrete pump pipe washs clout and collects sorting unit, includes delivery pump and conveyer pipe, still includes waste pipe, concrete mixer and connects the hopper, waste pipe's one end and pump pipe exit linkage, the other end are located concrete mixer's feed inlet department, concrete mixer feed inlet department still is equipped with the moisturizing pipe, connect the uncovered discharge gate below that just is located concrete mixer in hopper top, connect the hopper top to install the filter screen that the slope set up, divide into silt collecting region, small stone collecting region and large stone collecting region along the incline direction of filter screen in the hopper in proper order, the top of filter screen is located the top inner wall in silt collecting region, and the bottom is located between small stone collecting region and the large stone collecting region, the screen aperture that filter screen is located silt collecting region part is less than the screen aperture that filter screen is located small collecting region, and is located the screen aperture of the filter screen of silt collecting region part and is less than the particle size of building stones, install vertical overflow plate between silt collecting region and the small stone collecting region, horizontal drain trap is all installed with the lower part of large stone collecting region to the lower part of building stones, the drain passage below is connected with the drain trap through the drain pipe outside the sediment collecting region.

Preferably, a section of the stirring barrel of the concrete mixer, which is close to the feeding hole, is provided with a plurality of separating columns which are uniformly distributed around the inner wall of the stirring barrel, and the plurality of separating columns are spirally and linearly distributed after being connected end to end.

Preferably, a spiral feeding plate is arranged at a section, close to the discharge port, in the stirring barrel of the concrete mixer.

Preferably, a support frame is arranged at the inlet of the stirrer, the bottom end of the support frame is fixedly connected with the stirrer shell, and the top end of the support frame is positioned outside the feeding hole of the stirrer and is provided with a fixed pipe clamp.

Preferably, a material bearing bottom plate is arranged at the lower part of the silt collecting region and is flush with the water leakage hole plate.

The beneficial effects of the utility model reside in that:

(1) Cleaning wastewater is sent into the concrete mixer, and clear water is continuously supplemented to dilute the wastewater, so that the supplemented clear water washes solid materials in the stirring process of the concrete mixer, and washed silt and stone materials are continuously brought out of the concrete mixer through water flow, and the separation of the cleaning wastewater is completed;

(2) Connect the hopper to separate the water, silt and building stones after the separation and collect through the setting to be convenient for carry out reuse to the water, silt and building stones of collecting, practiced thrift the use of resource.

The utility model discloses collect, separate the processing to the waste water that washes the concrete pump pipe, reduced the pollution of waste water to the environment, the use of resource has been practiced thrift to water, silt and the building stones reuse of separation simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a delivery pump; 2. a delivery pipe; 3. a waste pipe; 4. a concrete mixer; 5. a receiving hopper; 6. a water replenishing pipe; 7. filtering the screen; 8. a silt collecting region; 9. a small stone collecting area; 10. a large stone collecting area; 11. an overflow plate; 12. a water leakage hole plate; 13. a drainage channel; 14. a water collecting tank; 15. a separation column; 16. a screw feeding plate; 17. a support frame; 18. fixing the pipe clamp; 19. a material bearing bottom plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Examples

As shown in fig. 1, the concrete pump pipe cleaning residue collecting and sorting device provided by the embodiment includes a delivery pump 1, a delivery pipe 2, a waste pipe 3, a concrete mixer 4 and a receiving hopper 5; the conveying pump 1 and the conveying pipe 2 are used for conveying concrete materials, one end, far away from the concrete, of the conveying pipe 2 is connected with the waste pipe 3 after conveying is finished, clear water is continuously conveyed through the conveying pump 1 in a pressing mode, the conveying pipe 2 is cleaned by the clear water, the concrete remained in the conveying pipe 2 is continuously washed by the clear water which is continuously conveyed, and after the concrete materials are washed by the clear water which is conveyed, the concrete materials and the clear water are mixed and enter the waste water pipe;

one end of the waste water pipe, which is far away from the conveying pipe 2, is positioned at a feed inlet of the concrete mixer 4, a fixed pipe clamp 18 is arranged outside the feed inlet of the concrete mixer 4, the bottom of the fixed pipe clamp 18 is connected with a support frame 17, the support frame 17 is fixed on a shell of the concrete mixer 4, the fixed pipe clamp 18 is used for fixedly clamping and placing the waste water pipe and the water replenishing pipe 6, so that the pipe head deviation of the waste water pipe and the water replenishing pipe 6 caused by overlarge water pressure is avoided, and the discharge of the waste water pipe and the water replenishing pipe 6 is ensured to enter a mixing barrel of the concrete mixer 4; the concrete mixer 4 in the embodiment is a conventional mixer, and a carrier roller is supported and installed, and a motor and a belt are used for driving a mixing barrel to rotate on the carrier roller, so that mixing is realized;

a section, close to a feed inlet, in a mixing barrel of the concrete mixer 4 is provided with a plurality of separation columns 15 which are uniformly arranged around the inner wall of the mixing barrel, the head-to-tail connecting lines of the separation columns 15 are distributed in a spiral connecting line, and a section, close to a discharge outlet, in the mixing barrel of the concrete mixer 4 is provided with a spiral feeding plate 16; after the waste water mixture and the supplemented clear water enter the stirring barrel, the clear water dilutes and washes concrete in the waste water mixture due to the rolling stirring of the stirring barrel, further, in the rolling stirring process of the stirring barrel, the separating column 15 collides and breaks up the concrete in the waste water mixture, so that the combined concrete is separated into silt and stone, the separating column 15 is distributed in a spiral line, the separated silt and stone move towards the discharge port of the stirring barrel along with the rolling stirring of the stirring barrel, meanwhile, the water flow can drive the silt and stone to move towards the discharge port due to the continuous supplement of the clear water from the feed port and continuous discharge of the waste water from the discharge port, when the silt and the stone move to the rear section of the stirring barrel, the silt and the stone reach the spiral feeding plate 16, and the spiral feeding plate 16 feeds the silt and the stone to the discharge port for discharging through the rotation of the stirring barrel;

the concrete mixer is characterized in that the upper part of the receiving hopper 5 is open and is positioned below a discharge port of the concrete mixer 4, a filter screen 7 which is arranged in an inclined manner is arranged at the top of the receiving hopper 5, the interior of the receiving hopper 5 is sequentially divided into a silt collecting region 8, a small stone collecting region 9 and a large stone collecting region 10 along the inclined direction of the filter screen 7, a vertical overflow plate 11 is arranged between the silt collecting region 8 and the small stone collecting region 9, a vertical partition plate is arranged between the small stone collecting region 9 and the large stone collecting region 10, a horizontal material bearing bottom plate 19 is further arranged at the lower part of the silt collecting region 8, horizontal water leakage pore plates 12 are arranged at the lower parts of the small stone collecting region 9 and the large stone collecting region 10 corresponding to the material bearing bottom plate 19, a drainage channel 13 is arranged below the water leakage pore plates 12, and the outside of the drainage channel 13 is connected with a water collecting tank 14 through a drainage pipe; the top end of the filter screen 7 is positioned on the inner wall of the top of the sediment collection region 8, the bottom end of the filter screen is positioned on the top of the partition board between the small stone collection region 9 and the large stone collection region 10, the aperture of the screen mesh of the part of the filter screen 7 positioned in the sediment collection region 8 is smaller than that of the screen mesh of the filter screen 7 positioned in the small stone collection region 9, and the aperture of the screen mesh of the filter screen 7 positioned in the sediment collection region 8 is smaller than the grain diameter of stones; when the mixed wastewater is discharged from a discharge hole of the concrete mixer 4, the wastewater mixture directly falls above a silt collecting region 8 in a receiving hopper 5, the wastewater and silt pass through a filter screen 7 and then fall in the silt collecting region 8, the rest stones in the wastewater mixture slide down the inclined filter screen 7, the small stones in the wastewater mixture pass through the filter screen 7 and fall in a small stone collecting region 9 above a small stone collecting region 9, and the rest wastewater mixture continues to slide down along the filter screen 7 and fall in a large stone collecting region 10; silt and wastewater entering the silt collecting region 8 are deposited in the silt collecting region 8, the wastewater rises along with the deposition liquid level, after the liquid level exceeds an overflow plate 11, the wastewater overflows into a small stone collecting region 9, the wastewater overflowing into the small stone collecting region 9 passes through a water leakage hole plate 12 and enters a drainage channel 13, the wastewater collected in the small stone collecting region 9 and a large stone collecting region 10 in the process of collecting small stones and large stones also passes through the water leakage hole plate 12 and enters the drainage channel 13, and the wastewater is drained into a water collecting tank 14 through a drainage pipe outside the drainage channel 13 for storage;

the collected waste water can be used as maintenance water; the collected silt, small stone and large stone can be used as backfill materials and can also be used as raw materials required by stirring concrete; therefore, the collected waste water, silt, small stones and large stones are recycled, and the resource waste of production is greatly reduced.

The above description is only a preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and inventive concept provided by the present invention should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a concrete pump pipe washs clout and collects sorting unit, includes delivery pump (1) and conveyer pipe (2), its characterized in that: still include waste pipe (3), concrete mixer (4) and connect hopper (5), the one end and the pump line exit linkage of waste pipe (3), the other end are located the feed inlet department of concrete mixer (4), concrete mixer (4) feed inlet department still is equipped with moisturizing pipe (6), connect the uncovered discharge gate below that just is located concrete mixer (4) in hopper (5) top, connect hopper (5) top to install filter screen cloth (7) that the slope set up, connect hopper (5) interior slope direction along filter screen cloth (7) and divide into silt collecting region (8), small stone collecting region (9) and big stone collecting region (10) in proper order, the top of filter screen cloth (7) is located the top inner wall of silt collecting region (8), and the bottom is located between small stone collecting region (9) and big stone collecting region (10), filter screen cloth (7) are located the screen cloth collecting region (7) partial screen cloth aperture that filter screen cloth (7) is less than filter screen cloth (7) and are located the aperture of small stone (9) collecting region (9), and the vertical screen cloth collecting region (7) of silt collecting region (9) and the equal collecting region (10) of the screen cloth collecting region (9) that leaks, the filter screen cloth collecting region (7) is less than the vertical filtering screen cloth collecting region (9) and the vertical collecting region (12) of silt collecting region (9) of the screen cloth collecting region (10) that the lower part that the screen cloth collecting region (9) is installed, a drainage channel (13) is arranged below the water leakage hole plate (12), and a water collecting tank (14) is connected outside the drainage channel (13) through a drainage pipe.

2. The concrete pump pipe cleaning residue collecting and sorting device as claimed in claim 1, wherein: a section of the stirring barrel of the concrete mixer (4) close to the feeding hole is provided with a plurality of separating columns (15) which are uniformly distributed around the inner wall of the stirring barrel, and the plurality of separating columns (15) are in spiral linear distribution after being connected end to end.

3. The concrete pump pipe cleaning residue collecting and sorting device as claimed in claim 1 or 2, wherein: and a section of the stirring barrel of the concrete stirrer (4) close to the discharge port is provided with a spiral feeding plate (16).

4. The concrete pump pipe cleaning residue collecting and sorting device as claimed in claim 3, wherein: a supporting frame (17) is arranged at the inlet of the stirrer, the bottom end of the supporting frame (17) is fixedly connected with a stirrer shell, and the top end of the supporting frame (17) is positioned outside a feed inlet of the stirrer and is provided with a fixed pipe clamp (18).

5. The concrete pump pipe cleaning residue collecting and sorting device as claimed in claim 1 or 3, wherein: and a material bearing bottom plate (19) is arranged at the lower part of the sediment collecting region (8) and at the same level with the water leakage hole plate (12).

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