CN217369149U

CN217369149U - Washing device for sand-stone separator

Info

Publication number: CN217369149U
Application number: CN202220531338.XU
Authority: CN
Inventors: 祝福新
Original assignee: Wuhan New Zexin Concrete Co ltd
Current assignee: Wuhan New Zexin Concrete Co ltd
Priority date: 2022-03-10
Filing date: 2022-03-10
Publication date: 2022-09-06
Anticipated expiration: 2032-03-10

Abstract

The utility model provides a washing device for sand and stone separator relates to sand and stone separation technical field, this washing device for sand and stone separator, include: the box, fixed mounting has the transport sieve section of thick bamboo that is used for the grit to erode between the inner wall both sides of box, the internally mounted of carrying the sieve section of thick bamboo has the conveying mechanism who is used for the grit to carry, the inner wall top fixed mounting of box has the mechanism that erodees that is used for washing the grit, the inside of box is according to installing the transport sieve that is located transport sieve section of thick bamboo below, the one end fixed mounting of carrying the sieve section of thick bamboo has the stone discharging pipe that is used for stone exhaust, the one end slope that carries the sieve to keep away from the stone discharging pipe is downwards and fixed mounting is used for fine sand exhaust fine sand discharging pipe. The sand and stone are prevented from being accumulated during scouring, and the scouring effect of the device on the sand and stone is improved.

Description

Washing device for sand-stone separator

Technical Field

The utility model relates to a grit separation technical field specifically is a washing device for grit separator.

Background

The sand-stone separator mainly comprises six parts, namely a feeding tank, a stirring separator, a water supply system, a screening system, a slurry-water homogenizing system, a recycling system and a waste slurry recycling system. And after the residual concrete and water enter the trough, continuously injecting circulating water, and allowing the mixed slurry to enter a separator along with a water feeding hole under the impact of water flow so as to sufficiently clean the residual concrete. The cement slurry water continuously flows out from a slurry outlet at the bottom of the separator and flows into the slurry pool through the slurry guide groove. The sand and the stones which are cleaned are pushed by the helical blades in the stirring separator, and fall into the material pool through respective discharge ports after being separated, and the sand and the stones are separated by the sand separator by enough water for washing. When washing the grit, generally adopt fixed water pipe to erode it, it is fixed to erode the area, and the grit of avris can't effectively wash.

The Chinese patent with the publication number of CN209953356U discloses a washing and brushing device for a sand-stone separator, which comprises a material guiding device, a screening device and a cleaning device, wherein the material guiding device is positioned above the screening device and is connected with a water inlet pipe, and the water outlet end of the water inlet pipe is respectively connected with the material guiding device and the cleaning device; the cleaning device comprises a plurality of drain pipes and a plurality of cleaning heads positioned on the drain pipes, the cleaning heads are movably connected with the drain pipes, movable plates are sleeved on the cleaning heads, and circulating moving devices are installed at two ends of each movable plate.

However, the above technical solution has the following defect that the existing washing and brushing device for sand-gravel separator is poured into the screening device when washing sand-gravel, and then is washed with water, but due to the accumulation of sand-gravel, it is inconvenient to wash all sand-gravel during washing, so that slurry still exists in the washed sand-gravel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a washing and brushing device for grit separator aims at solving the current washing and brushing device for grit separator among the prior art and pours it into sieving mechanism into when brushing the grit, then washs it with water, but because the grit is piled up together, is not convenient for wash all grit when leading to washing for the grit after brushing still has the problem of mud.

In order to achieve the above purpose, the utility model adopts the following technical scheme: grit separator is with brushing device includes: the box, fixed mounting has a transport sieve section of thick bamboo that is used for the grit to erode between the inner wall both sides of box, the internally mounted who carries a sieve section of thick bamboo has a conveying mechanism that is used for the grit to carry, the inner wall top fixed mounting of box has the mechanism that erodees that is used for washing to the grit, the inside of box is according to installing the transport sieve that is located transport sieve section of thick bamboo below, the one end fixed mounting who carries a sieve section of thick bamboo has the stone discharging pipe that is used for stone exhaust, the one end slope that carries the sieve and keep away from the stone discharging pipe is down and fixed mounting is used for fine sand exhaust fine sand discharging pipe.

The utility model discloses a further technical scheme does, conveying mechanism includes that fixed mounting keeps away from the conveying motor of stone discharging pipe one end at the box, conveying motor's bottom is installed and is used for supporting it and with box outer wall fixed mounting's backup pad.

The utility model discloses a further technical scheme does, conveying mechanism still installs the transport axle at transport sieve section of thick bamboo inner wall both ends including rotating, the one end of carrying the axle stretch out carry sieve section of thick bamboo and box and with conveyor motor's output shaft fixed connection.

The further technical scheme of the utility model does, the outer wall fixed mounting who carries the axle has the transport auger that is used for carrying out the grit and carries.

The utility model discloses a further technical scheme does, carry the one end slope that a sieve section of thick bamboo installed the stone discharging pipe and set up downwards, the one end that a sieve section of thick bamboo was kept away from to fine sand discharging pipe and stone discharging pipe all slopes to stretch out the box downwards.

The utility model discloses a further technical scheme does, the one end top fixed mounting that carries the sieve section of thick bamboo to keep away from the stone discharging pipe has the feeder hopper that is used for the grit feeding, the box is stretched out on the top of feeder hopper.

The utility model discloses a further technical scheme does, it includes the washing away board at box inner wall top to wash away the mechanism, a plurality of hole for water sprayings along carrying a sieve section of thick bamboo direction of delivery equipartition are seted up to the bottom of washing away the board, the top fixed mounting who washes away the board has the inlet tube.

The utility model discloses a further technical scheme does, the play thick liquid pipe is installed to the one end bottom of box, the equal fixed mounting in top front side and the rear side of carrying the sieve has the baffle.

The utility model has the advantages that:

when the grit separation is washhed, pour the grit into a transport sieve section of thick bamboo, start conveying mechanism and carry it, make it roll in a transport sieve section of thick bamboo and advance, start simultaneously and erode the mechanism and make it carry out the water spray to transport sieve section of thick bamboo top and wash, make it wash on the transport sieve with the silt particle by a transport sieve section of thick bamboo, transport the sieve simultaneously and hold back on its surface with the fine sand, mud sees through transport sieve and falls at the bottom half and discharge through the grout outlet pipe, the clean stone that is erodeed that stays in transport sieve section of thick bamboo at this moment is carried to stone discharging pipe department and is discharged through the stone discharging pipe by it, the silt particle on transport sieve surface slides to fine sand discharging pipe department and discharges through the fine sand discharging pipe simultaneously, thereby pile up when having avoided erodeing the grit, the washing effect of device to the grit has been improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic diagram of the internal explosion structure of the embodiment of the present invention.

Fig. 3 is a schematic structural view of the conveying and flushing mechanism of the present invention.

In the figure: 1. a box body; 2. a conveying screen drum; 3. punching a plate; 4. a feed hopper; 5. conveying sieve plates; 6. a baffle plate; 7. a fine sand discharge pipe; 8. a stone discharge pipe; 9. a pulp outlet pipe; 10. a conveying motor; 11. a support plate; 12. a delivery shaft; 13. and (5) conveying the packing auger.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a washing and brushing apparatus for a sand separator includes: box 1, fixed mounting has a transport sieve section of thick bamboo 2 that is used for the grit to erode between the inner wall both sides of box 1, the internally mounted of carrying sieve section of thick bamboo 2 has the conveying mechanism who is used for the grit to carry, the inner wall top fixed mounting of box 1 has the mechanism that erodees that is used for washing the grit, the inside of box 1 is according to installing the transport sieve 5 that is located transport sieve section of thick bamboo 2 below, the one end fixed mounting of carrying sieve section of thick bamboo 2 has the stone discharging pipe 8 that is used for stone exhaust, the one end slope that carries sieve 5 to keep away from stone discharging pipe 8 is downwards and fixed mounting is used for fine sand exhaust fine sand discharging pipe 7.

In the embodiment, when the sand and stone are separated and washed, the sand and stone are poured into the conveying screen cylinder 2, the conveying mechanism is started to convey the sand and stone, the sand and stone roll in the conveying screen cylinder 2, meanwhile, the washing mechanism is started to wash the top of the conveying screen cylinder 2 by spraying water, the sand and stone are washed to the conveying screen plate 5 from the conveying screen cylinder 2, meanwhile, the conveying screen plate 5 retains the fine sand on the surface of the sand and the mud falls to the bottom of the box body 1 through the conveying screen plate 5 and is discharged through the slurry outlet pipe 9, the washed and clean stones remained in the conveying screen cylinder 2 are conveyed to the stone discharge pipe 8 by the sand and stone discharge pipe 8 and are discharged through the fine sand discharge pipe 7, meanwhile, the sand and stone on the surface of the conveying screen plate 5 slide to the fine sand discharge pipe 7 and are discharged through the fine sand discharge pipe 7, so that accumulation of the sand and stone washing effect of the device on the sand and stone is improved.

Specifically, conveying mechanism includes conveying motor 10 of fixed mounting in box 1 keep away from 8 one ends of stone discharging pipe, and conveying motor 10's bottom is installed and is used for supporting it and with box 1 outer wall fixed mounting's backup pad 11.

Further, conveying mechanism still includes and rotates the transport axle 12 of installing at transport sieve section of thick bamboo 2 inner wall both ends, and the one end of transport axle 12 stretches out transport sieve section of thick bamboo 2 and box 1 and with the output shaft fixed connection of conveying motor 10.

Further, a conveying auger 13 for conveying the sand is fixedly arranged on the outer wall of the conveying shaft 12.

Specifically, the one end slope that carries a sieve section of thick bamboo 2 to install stone discharging pipe 8 sets up downwards, and the equal slope of one end that carries sieve section of thick bamboo 2 is kept away from to fine sand discharging pipe 7 and stone discharging pipe 8 stretches out box 1 downwards.

Further, the top of one end of the conveying screen cylinder 2 far away from the stone discharge pipe 8 is fixedly provided with a feed hopper 4 for feeding gravel, and the top end of the feed hopper 4 extends out of the box body 1.

Specifically, erode the mechanism and include that fixed mounting erodees board 3 at 1 inner wall top of box, erode the bottom of board 3 and set up a plurality of hole for water sprayings along 2 direction of delivery equipartitions of a transport sieve section of thick bamboo, the top fixed mounting who erodes board 3 has the inlet tube.

Furthermore, a pulp outlet pipe 9 is installed at the bottom of one end of the box body 1, and a baffle 6 is fixedly installed on the front side and the rear side of the top end of the conveying sieve plate 5.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A washing device for a sand separator, comprising: box (1), its characterized in that, fixed mounting has between the inner wall both sides of box (1) and is used for the grit to erode carries a sieve section of thick bamboo (2), the internally mounted of carrying sieve section of thick bamboo (2) has the conveying mechanism who is used for the grit to carry, the inner wall top fixed mounting of box (1) has the mechanism that erodees that is used for washing the grit, the inside of box (1) is according to installing transport sieve (5) that are located transport sieve section of thick bamboo (2) below, the one end fixed mounting of carrying sieve section of thick bamboo (2) has and is used for stone exhaust stone discharging pipe (8), carry the one end slope that stone discharging pipe (8) were kept away from to sieve (5) downwards and fixed mounting is used for fine sand exhaust fine sand discharging pipe (7).

2. A washing device for a sand-stone separator as claimed in claim 1, wherein said conveying mechanism comprises a conveying motor (10) fixedly mounted on one end of the box body (1) far away from the stone discharge pipe (8), and a supporting plate (11) for supporting the conveying motor (10) and fixedly mounted on the outer wall of the box body (1) is mounted at the bottom of the conveying motor (10).

3. A washing and brushing device for a sand and stone separator as claimed in claim 2, wherein said conveying mechanism further comprises a conveying shaft (12) rotatably mounted at both ends of the inner wall of the conveying screen cylinder (2), one end of said conveying shaft (12) extending out of the conveying screen cylinder (2) and the box body (1) and fixedly connected with the output shaft of the conveying motor (10).

4. A brushing device for a sand-stone separator as claimed in claim 3, wherein a conveying auger (13) for conveying sand is fixedly mounted on the outer wall of said conveying shaft (12).

5. A brushing device for a sand-stone separator as claimed in claim 1, wherein the end of the conveying screen cylinder (2) provided with the stone discharge pipe (8) is arranged obliquely downwards, and the fine sand discharge pipe (7) and the end of the stone discharge pipe (8) far away from the conveying screen cylinder (2) both extend obliquely downwards out of the box body (1).

6. A washing device for a sand separator as claimed in claim 5, wherein a feed hopper (4) for sand feeding is fixedly mounted on the top of the end of the conveying screen cylinder (2) far away from the discharge pipe (8) of the stones, and the top end of the feed hopper (4) extends out of the box body (1).

7. A washing device for a sand and stone separator as claimed in any one of claims 1-6, wherein said washing mechanism comprises a washing plate (3) fixedly mounted on the top of the inner wall of the box body (1), the bottom end of said washing plate (3) is provided with a plurality of water spray holes uniformly distributed along the conveying direction of the conveying screen drum (2), and the top end of said washing plate (3) is fixedly provided with a water inlet pipe.

8. A washing device for a sand separator as claimed in any one of claims 1 to 6, wherein a slurry outlet pipe (9) is mounted at the bottom of one end of the box body (1), and baffles (6) are fixedly mounted on the front side and the rear side of the top end of the conveying sieve plate (5).