阅读说明：本技术 一种高层建筑垃圾固液分离处理系统 (Solid-liquid separation treatment system for high-rise building garbage ) 是由 曹星球 于 2019-09-27 设计创作，主要内容包括：本发明涉及建筑垃圾处理设备技术领域,具体涉及一种高层建筑垃圾固液分离处理系统,包括垃圾管道,垃圾管道在每个楼层均设置投放通道,所述垃圾管道下端连接有收集箱；所述垃圾管道包括端部相互固定的内管和外管,内管位于外管内部,内管与外管之间设有间隙,投放通道与内管连通,内管内固定有螺旋板,内管内壁上布满与间隙连通的滤孔；收集箱包括与间隙连通的液体箱室,和与内管连通的固体箱室,固体箱室还可连接负压室。本发明通过建筑垃圾运输过程中实现固液分离,解决了现有技术中建筑垃圾固液分离等待时间长、耗费较多人力物力的问题。(The invention relates to the technical field of construction waste treatment equipment, in particular to a high-rise building waste solid-liquid separation treatment system which comprises a waste pipeline, wherein a throwing channel is arranged on each floor of the waste pipeline, and the lower end of the waste pipeline is connected with a collection box; the garbage pipeline comprises an inner pipe and an outer pipe, the end parts of the inner pipe and the outer pipe are fixed with each other, the inner pipe is positioned in the outer pipe, a gap is arranged between the inner pipe and the outer pipe, the throwing channel is communicated with the inner pipe, a spiral plate is fixed in the inner pipe, and filtering holes communicated with the gap are distributed in the inner wall of the inner pipe; the collecting box comprises a liquid box chamber communicated with the gap and a solid box chamber communicated with the inner pipe, and the solid box chamber can be further connected with a negative pressure chamber. According to the invention, solid-liquid separation is realized in the transportation process of the construction waste, and the problems of long waiting time and more manpower and material resource consumption of the construction waste solid-liquid separation in the prior art are solved.)

1. The utility model provides a high-rise building rubbish solid-liquid separation processing system, includes the rubbish pipeline, and the rubbish pipeline all sets up at every floor and puts in the passageway, its characterized in that: the lower end of the garbage pipeline is connected with a collecting box; the garbage pipeline comprises an inner pipe and an outer pipe, the end parts of the inner pipe and the outer pipe are fixed with each other, the inner pipe is positioned in the outer pipe, a gap is arranged between the inner pipe and the outer pipe, the throwing channel is communicated with the inner pipe, a spiral plate is fixed in the inner pipe, and filtering holes communicated with the gap are distributed in the inner wall of the inner pipe; the collection tank includes a liquid tank chamber in communication with the gap and a solid tank chamber in communication with the inner tube.

2. The high-rise building rubbish solid-liquid separation processing system of claim 1, characterized in that: a plurality of annular plates are arranged in the gap along the axis direction of the inner pipe, the inner diameter of each annular plate is fixed with the outer wall of the inner pipe, and the outer diameter position of each annular plate is lower than the inner diameter position.

3. The high-rise building rubbish solid-liquid separation processing system of claim 2, characterized in that: the diameter of the filter hole is 3-8 mm.

4. The high-rise building rubbish solid-liquid separation processing system of claim 3, characterized in that: the spiral plate is fixedly connected with a center rod, and the outer edge of the spiral plate is wrapped with an elastic strip.

5. The high-rise building rubbish solid-liquid separation processing system of claim 4, characterized in that: the screw pitch of the spiral plate is 40-80 cm.

6. The high-rise building rubbish solid-liquid separation processing system according to any one of claims 1-5, characterized in that: the solid box chamber is internally and fixedly connected with a collecting hopper, the collecting hopper is positioned under the inner pipe, the lower end of the collecting hopper is provided with a closable discharge hole, and the discharge hole is communicated with a negative pressure chamber through a pipeline.

7. The high-rise building rubbish solid-liquid separation processing system of claim 6, characterized in that: a filter screen is arranged in the pipeline.

8. The high-rise building rubbish solid-liquid separation processing system of claim 7, characterized in that: the liquid chamber is located at the periphery of the solid chamber.

9. The high-rise building rubbish solid-liquid separation processing system of claim 8, characterized in that: and a manual valve is arranged between the negative pressure chamber and the liquid tank chamber, and the negative pressure chamber can be communicated with the liquid tank chamber through the manual valve.

10. The high-rise building rubbish solid-liquid separation processing system of claim 9, characterized in that: and a window is arranged on the liquid tank chamber, and an opening and closing door is arranged on the solid tank chamber.

Technical Field

The invention relates to the technical field of construction waste treatment equipment, in particular to a high-rise construction waste solid-liquid separation treatment system.

Background

Solid garbage and liquid garbage can occur in the construction process of the existing high-rise building, a garbage channel is generally arranged for convenience, the solid building garbage (such as concrete blocks, brick and tile blocks and the like) and the liquid building garbage (such as liquid wastewater generated by plastering and the like) are poured into the garbage channel to be transported to the ground, but the two kinds of garbage can be mixed in the garbage channel; meanwhile, in the construction process, solid-liquid garbage is often mixed together and cleaned. At present, most of solid wastes can be recycled, and the recycled solid construction wastes firstly need to be separated from the waste water and separately treated. The existing method for separating solid and liquid construction waste is mainly that the construction waste is transported to the ground through a waste pipeline and then is transferred to a separation device, and wastewater is separated out through standing and filtering according to batches. But the separation construction waste latency is long like this at every turn, and is inefficient, consumes more manpower and materials in the transportation simultaneously.

Disclosure of Invention

The invention aims to provide a high-rise building rubbish solid-liquid separation treatment system, and solves the problems that in the prior art, the building rubbish solid-liquid separation waiting time is long, and more manpower and material resources are consumed.

The scheme is basically as follows: a high-rise building garbage solid-liquid separation treatment system comprises a garbage pipeline, wherein a throwing channel is arranged on each floor of the garbage pipeline, and the lower end of the garbage pipeline is connected with a collection box; the garbage pipeline comprises an inner pipe and an outer pipe, the end parts of the inner pipe and the outer pipe are fixed with each other, the inner pipe is positioned in the outer pipe, a gap is arranged between the inner pipe and the outer pipe, the throwing channel is communicated with the inner pipe, a spiral plate is fixed in the inner pipe, and filtering holes communicated with the gap are distributed in the inner wall of the inner pipe; the collection tank includes a liquid tank chamber in communication with the gap and a solid tank chamber in communication with the inner tube.

Has the advantages that: the construction waste enters the inner pipe after being thrown into the throwing channel and then slides downwards along the spiral plate. In the process of sliding down along the spiral plate, the waste water in the construction waste is thrown out of the filter holes to the gaps due to centrifugal force, so that the waste water flows downwards in the gaps, and the waste water is separated from the solid construction waste. The solid garbage finally enters the solid box chamber to be collected, and the liquid construction garbage wastewater enters the liquid box chamber to be collected. Compared with the prior art, the scheme has the advantages that solid-liquid separation is obtained in the downward transportation process of the construction waste from the high-rise building, so that subsequent standing and transferring of separation procedures are not needed, the efficiency is improved, and manpower and material resources are saved. Meanwhile, due to the action of the spiral plate, the falling potential energy of the construction waste cannot be completely converted into kinetic energy, the falling speed of the construction waste is reduced, and the damage to a waste pipeline is reduced.

Furthermore, a plurality of annular plates are arranged in the gap along the axial direction of the inner pipe, the inner diameter of each annular plate is fixed with the outer wall of the inner pipe, and the outer diameter position of each annular plate is lower than the inner diameter position.

Therefore, the wastewater which flows downwards along the outer wall of the inner pipe in the gap can be guided by the annular plate to be far away from the outer wall of the inner pipe, and the wastewater is prevented from flowing back to the inner pipe through the filter holes again.

Furthermore, the diameter of the filter hole is 3-8 mm. The aperture of the filtering holes of 3-8mm can prevent more solid construction waste from entering gaps through the filtering holes on the premise of meeting the solid-liquid separation rate.

Furthermore, the spiral plate is fixedly connected with a center rod, and the outer edge of the spiral plate is wrapped with an elastic strip.

The spiral plate is fixed with the central rod, so that the installation of the spiral plate is facilitated. The outer edge of the spiral plate, namely the maximum radius of the spiral plate, when the spiral plate is installed, the elastic strip can eliminate a gap between the outer edge of the spiral plate and the inner wall of the inner pipe, so that the construction waste can completely slide along the spiral plate.

Further, the screw pitch of the spiral plate is 40cm-80 cm. Under the screw pitch, the building rubbish on the lower floor can also reach the speed of throwing away liquid through the gliding in-process of spiral board.

Further, the solid box chamber is fixedly connected with a collecting hopper which is positioned under the inner pipe, the lower end of the collecting hopper is provided with a closable discharge hole, and the discharge hole is communicated with a negative pressure chamber through a pipeline.

The negative pressure chamber can use a negative pressure pump to generate negative pressure, so that liquid garbage which is not fully thrown out of the construction garbage can be further quickly sucked through the negative pressure. The method is particularly suitable for further separating the construction waste generated at the lower layer and the construction waste with higher solid-liquid fusion degree.

Furthermore, a filter screen is arranged in the pipeline. The solid construction waste is prevented from being sucked into the negative pressure chamber.

Further, the liquid chamber is located at the periphery of the solid chamber. The liquid construction waste is thrown out and then is positioned at the periphery of the inner pipe, so that the collecting box is favorable for collecting liquid and solid from the gap between the outer pipe and the inner pipe, and the overall material cost of the collecting box is saved.

Further, a manual valve is arranged between the negative pressure chamber and the liquid tank chamber, and the negative pressure chamber can be communicated with the liquid tank chamber through the manual valve. The liquid garbage sucked by the negative pressure chamber is temporarily stored in the negative pressure chamber, when the manual valve is opened, the negative pressure chamber is communicated with the liquid tank chamber, and the liquid garbage waste water temporarily stored in the negative pressure chamber flows to the liquid tank chamber to be conveniently and uniformly treated.

Furthermore, a window is arranged on the liquid box chamber, and an opening and closing door is arranged on the solid box chamber. The window is convenient for observing the liquid construction waste collection amount and is beneficial to further leading out and treating the liquid. The opening and closing of the door facilitates the transport of solid waste from the solid bin.

Drawings

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

Fig. 2 is a schematic cross-sectional view of a garbage pipeline according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a collecting box according to a first embodiment of the present invention.

Fig. 4 is a schematic sectional view taken along line a-a of fig. 3.

FIG. 5 is a schematic structural diagram of a collecting box according to a second embodiment of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the garbage collecting device comprises a garbage pipeline 1, a throwing channel 10, a collecting box 4, an outer pipe 11, an inner pipe 12, a filtering hole 21, an annular plate 22, a central rod 30, a spiral plate 31, an inner box body 41, an outer box body 42, an inner conical plate 43, an outer conical plate 44, a solid box chamber 60, a liquid box chamber 50, a collecting hopper 7, a cover body 71, a negative pressure chamber 72 and a manual valve 73.