CN217782273U - Dregs pool drainage device - Google Patents

Abstract

The utility model relates to a dregs pond drainage device, include: the utility model discloses a water collecting pipe net, including the water collecting pipe net, cover in foraminiferous steel sheet, vacuum pump and the air compressor machine of the top of water collecting pipe net, the water collecting pipe net is including being responsible for and many spinal branchs pipe, the first end of being responsible for is sealed, the second end of being responsible for is equipped with the confession and connects the vacuum pump perhaps the hose of air compressor machine, the first end of branch pipe with be responsible for the intercommunication, the second end of branch pipe is sealed, just laid the water collecting hole on the branch pipe. The device of the utility model is simple, convenient operation, can effectually discharge the inside moisture of dregs, make the dregs be in comparatively dry state, the phase change has increased dregs pool capacity, has reduced dregs outward transport total amount, has reduced engineering cost.

Description

Dregs pool drainage device

Technical Field

The utility model relates to a construction field, in particular to dregs pond drainage device.

Background

With the development of times and the continuous improvement of construction processes, the future construction trend is the efficiency improvement and cost reduction.

The existing muck pool drainage is usually provided with a water accumulation well in the muck pool, water in the muck pool is discharged through a sewage pump, the water on the surface of the muck pool can be discharged only in the drainage mode, the water in the muck cannot be discharged, the muck is still in a flowing state, the transportation is inconvenient, the engineering cost is higher, the muck is not easy to clean after being scattered, the environment pollution is serious, and the later-stage factory quantity calculation is not convenient.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a dregs pond drainage device can effectually discharge the inside moisture of dregs, makes the dregs be in comparatively dry state.

The utility model discloses a following scheme realizes: a muck pond drainage device comprising: the utility model discloses a water collecting pipe, including the water collecting pipe net, cover in foraminiferous steel sheet, vacuum pump and the air compressor machine of the top of water collecting pipe net, the water collecting pipe net is including being responsible for and many branch pipes, the first end of being responsible for is sealed, the second end of being responsible for is equipped with the confession and connects the vacuum pump or the hose of air compressor machine, the first end of branch pipe with be responsible for the intercommunication, the second end of branch pipe is sealed, just the water collecting hole has been laid on the upper portion of branch pipe.

The utility model discloses the soil residue pond drainage device's further improvement lies in, many the branch pipe dislocation set up in be responsible for's both sides.

The utility model discloses the soil and slag pond drainage device's further improvement lies in, the catchment pipe net with rubble drainage layer has still been laid between the foraminiferous steel sheet.

The utility model discloses the dregs pond drainage device's further improvement lies in, the catchment pipe net with first geotechnological cloth drainage layer has been laid between the rubble drainage layer.

The utility model discloses dregs pond drainage device's further improvement lies in, rubble drainage layer with second geotechnological cloth drainage layer has been laid between the foraminiferous steel sheet.

The utility model discloses dregs pond drainage device's further improvement lies in, the branch pipe outsourcing has the filter screen.

The utility model discloses dregs pond drainage device's further improvement lies in, be responsible for with the branch pipe is the PPR material, be responsible for with the branch pipe passes through the hot melt and connects.

The utility model discloses a but not limited to following beneficial effect:

1. utilize the vacuum pump to aspirate the collector pipe network, make and form the negative pressure in the collector pipe network, and then initiatively aspirate the moisture in the dregs to discharge through the vacuum pump in the collector pipe network, make the inside moisture of dregs can effectively be discharged, make the dregs be in comparatively dry state, be convenient for transport, be convenient for clear up after spilling, reduce the environmental pollution risk, and it has increased dregs pond capacity to become the looks, dregs outward transport total amount has been reduced, dregs outward transport cost has been practiced thrift, in addition, make shield excavation volume and dregs outward discharge form direct visual contrast, be convenient for later stage engineering volume's calculation comparison.

2. Through the setting of foraminiferous steel sheet, effectively prevented to arrange the sediment in-process and caused the damage to the collector pipe net, do not influence the moisture infiltration of dregs to the collector pipe net simultaneously again.

3. Through the setting of filter screen, rubble drainage layer, first and second geotechnological cloth drainage layer, improved the moisture purity that flows into in the collector pipe net, reduced the risk that the water collecting hole is blockked up.

4. Through the structure of being responsible for second end alternative intercommunication vacuum pump and air compressor machine, both can realize the drainage, can dredge the water catch bowl again, and the two switches the convenience.

Drawings

Fig. 1 shows the cross-sectional structure of the drainage device of the muck pool of the utility model.

Fig. 2 shows the overall structure of the water collecting pipe network of the present invention.

Detailed Description

In order to solve the moisture problem in the unable effective discharge dregs of dregs pond drainage mode at present, the utility model provides a dregs pond drainage device utilizes the vacuum drainage mode, can effectually discharge the inside moisture of dregs of a river, makes the dregs of a river be in comparatively dry state.

The residue soil pond drainage device is further described by the following specific embodiment in combination with the attached drawings.

Referring to fig. 1 and 2, a drainage device for a muck pool includes: collecting pipe net 1, cover foraminiferous steel sheet 5 in the top of this collecting pipe net 1, vacuum pump and air compressor machine (not shown in the figure), this collecting pipe net 1 is including being responsible for 11 and many spinal branchs pipe 12, this first end of being responsible for 11 is sealed through first sealed lid 111, this second end of being responsible for 11 is equipped with the hose that supplies to connect this vacuum pump or this air compressor machine, the first end of this spinal branch pipe 12 and this person in charge intercommunication 11, the second end of this spinal branch pipe 12 is sealed through second sealed lid 121, and the hole 122 that catchments has been laid on the upper portion of this spinal branch pipe 12.

Specifically, the method comprises the following steps: a plurality of water through holes are uniformly distributed on the steel plate 5 with holes, so that the water collecting pipe network 1 is protected on one hand, and the water collecting pipe network 1 is prevented from being damaged in the deslagging process, and on the other hand, the moisture of the muck can smoothly permeate into the water collecting pipe network 1 through the water through holes; this collector pipe net 1 adopts the PPR material preparation to form, this material is more economical, light, and corrosion resistance is better, the upper portion of this branch pipe 12 carries out plum blossom form drilling through the electric drill and forms the water collecting hole, the quantity of water collecting hole is a plurality of, evenly lay in the first half of this branch pipe 12, this person in charge 11 is connected through the hot melt mode with this branch pipe 12, reliability and the gas tightness of connection have been guaranteed, on the one hand, make when this vacuum pump bleeds to this collector pipe net 1, can form the negative pressure in this collector pipe net 1, cooperate each water collecting hole 122, make the dregs in the top receive decurrent pressure, and then make dregs surface and inside moisture can flow to the collector pipe net 1 in through water collecting hole 122, through the circulation suction of vacuum pump, air and the water in the collector pipe net 1 are discharged, on the other hand, when the air compressor machine aerifys this collector pipe net 1, can produce sufficient malleation in this collector pipe net 1, be convenient for rush out the water collecting hole 122 that blocks up.

Adopt this drainage device, can make the inside moisture of dregs can effectively discharge, make the dregs be in comparatively dry state, be convenient for transport, be convenient for clear up after spilling, reduce the environmental pollution risk, and it increases dregs pool capacity to become mutually, dregs outward transport total amount has been reduced, dregs outward transport cost has been practiced thrift, furthermore, make shield structure excavation volume and dregs outer discharge volume form direct vivid contrast, the later stage engineering volume's of being convenient for calculation is relatively, additionally, cooperation through the air compressor machine sets up, make the catch basin keep unobstructed.

In a preferred embodiment, the branch pipes 12 are disposed at two sides of the main pipe 11 in a staggered manner. Furthermore, each branch pipe 12 is vertically connected with the main pipe 11, and the branch pipes 12 and the main pipe 11 are on the same plane, so that the water collecting pipe network 1 can have a water collecting range as large as possible only by using less materials, and in addition, the thickness of the whole drainage device can be saved, and the space of a residue soil pool is solved.

In a preferred embodiment, a first geotextile water filtering layer 2, a broken stone water filtering layer 3 and a second geotextile water filtering layer 4 are sequentially laid between the water collecting pipe network 1 and the perforated steel plate 5 from bottom to top. Through the arrangement, the water filtering effect of the drainage device is improved, the water purity of the water flowing into the water collecting pipe network is improved, and the risk that the water collecting holes are blocked is reduced. In addition, this first geotechnological cloth drainage layer 2 still has the effect that prevents among the rubble drainage layer 3 tiny rubble jam water-collecting hole 122, and this second geotechnological cloth drainage layer 4 still has the effect that prevents tiny dregs through 5 seepage of foraminiferous steel sheet and block up the rubble clearance, has guaranteed rubble drainage layer 3's drainage effect.

In a preferred embodiment, the manifold 12 is covered with a screen, which is the last barrier to prevent the water collection holes 122 from becoming clogged, and which, in cooperation with the above-mentioned drainage layers, minimizes the risk of clogging of the water collection holes 122.

A drainage method for a muck pool comprises the following steps:

step 1, before deslagging, laying a water collecting pipe network 1 of the muck pool drainage device at the bottom of the muck pool, and extending a hose communicated with the main pipe 11 out of the muck pool. Specifically, the hose can extend from the bottom to the top along the wall of the slag soil pool and extend out of the slag soil pool, and an opening through which the hose extends out can also be formed in the bottom of the slag soil pool.

And 2, sequentially laying a first geotextile filter layer 2, a broken stone filter layer 3 and a second geotextile filter layer 4 above the water collecting pipe network 1, and finally covering a steel plate 5 with holes.

And 3, providing an air compressor, communicating the air compressor with the hose outside the muck pool, and filling pressurized gas into the water collecting pipe network 1 for a period of time (such as 5-8 min) by using the air compressor to generate enough positive pressure in the water collecting pipe network 1 so as to ensure that all or most of the water collecting holes 122 of the water collecting pipe network 1 are unblocked.

And 4, providing a vacuum pump, dismantling the air compressor, and communicating the vacuum pump with the hose outside the residue soil pool.

And 5, discharging slag, and performing circulating suction on the water collecting pipe network 1 by using the vacuum pump in the process of discharging the slag to keep the interior of the water collecting pipe network 1 in a negative pressure state. The upper slag soil is pressed downwards, and the purposes of actively pumping the moisture in the slag soil into the water collecting pipe network and pumping and discharging the moisture through the vacuum pump are achieved. Of course, the vacuum drainage operation is not limited to the slag discharge process, and can be used for storing slag and other occasions as required. In the process of draining, the drying degree of the dregs can be detected, and when the requirement is met, the vacuum suction is stopped.

Preferably, the drainage state of the vacuum pump is observed simultaneously in the drainage process, whether the water collecting holes are blocked or not is judged by combining the detection result of the dryness degree of the slag soil, if yes, the vacuum pump is replaced by the air compressor again, the water collecting holes are dredged by the air compressor, and then the vacuum pump is reused for suction and drainage. Specifically, the following method can be adopted to determine whether the water collecting holes are blocked: if the vacuum pump does not discharge water within a period of time (such as 5 min-8 min) or the water discharge amount is reduced suddenly and the residue soil does not reach the required drying degree, the water collecting hole is blocked possibly.

The present invention has been described in detail with reference to the embodiments shown in the drawings, and those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details of the embodiments should not be construed as limitations of the invention, which is to be interpreted as broadly as the appended claims define the scope of the invention.

Claims (7)

1. The utility model provides a dregs pond drainage device which characterized in that includes: the utility model discloses a water collecting pipe net, cover in foraminiferous steel sheet, vacuum pump and the air compressor machine of the top of water collecting pipe net, the water collecting pipe net is including being responsible for and many spinal branchs pipe, the first end of being responsible for is sealed, the second end of being responsible for is equipped with the confession and connects the vacuum pump perhaps the hose of air compressor machine, the first end of branch pipe with be responsible for the intercommunication, the second end of branch pipe is sealed, just the water collecting hole has been laid on the upper portion of branch pipe.

2. The muck pond drainage device according to claim 1, wherein a plurality of branch pipes are arranged on two sides of the main pipe in a staggered manner.

3. The muck pond drainage device of claim 1, wherein a crushed stone water filtering layer is further laid between the water collecting pipe network and the perforated steel plate.

4. The muck pond drainage device of claim 3, wherein a first geotextile water filter layer is laid between the catchment pipe network and the crushed stone water filter layer.

5. The muck pond drainage device of claim 3, wherein a second geotextile water filter layer is laid between the crushed stone water filter layer and the perforated steel plate.

6. The muck pond drainage device of claim 1, wherein the lateral tube is wrapped with a screen.

7. The muck pool drainage device of claim 1, wherein the main pipe and the branch pipes are made of PPR materials, and the main pipe and the branch pipes are connected through hot melting.

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