CN110593527A - Solid-liquid separation treatment system for high-rise building garbage - Google Patents
Solid-liquid separation treatment system for high-rise building garbage Download PDFInfo
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- CN110593527A CN110593527A CN201910927441.9A CN201910927441A CN110593527A CN 110593527 A CN110593527 A CN 110593527A CN 201910927441 A CN201910927441 A CN 201910927441A CN 110593527 A CN110593527 A CN 110593527A
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- solid
- inner pipe
- liquid separation
- rise building
- chamber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F17/00—Vertical ducts; Channels, e.g. for drainage
- E04F17/10—Arrangements in buildings for the disposal of refuse
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
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.
Description
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.
The first embodiment is basically as follows:
a high-rise building rubbish solid-liquid separation processing system, as shown in figure 1, comprises a rubbish pipeline 1 which is fixed on a building and is vertically arranged, a throwing channel 10 is arranged on each floor of the rubbish pipeline 1, and a collecting box 4 is connected to the lower end of the rubbish pipeline 1.
As shown in fig. 2, the garbage pipe 1 includes an inner pipe 12 and an outer pipe 11 fixed to each other at their top ends, the inner pipe 12 is located inside the outer pipe 11 and coaxial with the outer pipe 11, a gap with a width of about 3cm is formed between the inner pipe 12 and the outer pipe 11, and the throwing channel 10 passes through the outer pipe 11 and communicates with the inner pipe 12. The circumferential wall of the inner pipe 12 is fully distributed with filtering holes 21 with the diameter of 3-8 mm. The inner tube 12 is made of steel with the wall thickness of less than 10mm, a central rod 30 is coaxially arranged in the inner tube 12, a spiral plate 31 is fixedly welded on the central rod 30, the thread pitch of the spiral plate 31 is 40-80cm, an elastic strip wraps the outer edge of the spiral plate 31, and the elastic strip is made of rubber materials and is used for eliminating small gaps between the outer edge of the spiral plate 31 and the inner wall of the inner tube 12. The upper and lower ends of the spiral plate 31 and the inner wall of the inner pipe 12 are fixed by bolts or welding.
Building rubbish enters into the inner tube 12 after throwing into from the input channel 10 to along spiral plate 31 lapse, because the speed of building rubbish lapse in-process speed gradually increases downwards, centrifugal force also increases, and liquid waste water in the building rubbish is thrown away from filtration pore 21 because centrifugal force, and solid waste can only continue to fall down along spiral plate 31 because filtration pore 21 aperture restriction can't be thrown away.
In order to prevent the waste water thrown out of the inner pipe 12 from flowing into the inner pipe 12 along the filtering holes 21, as shown in fig. 2, a plurality of annular plates 22 are welded and fixed on the outer wall of the inner pipe 12, and the distance between the annular plates 22 is 30cm-50 cm. The outer diameter edge of the annular plate 22 is located below the inner diameter, thus being umbrella shaped. Thus, the waste water thrown off the outer wall of the inner pipe 12 flows downward to the annular plate 22, and is guided by the annular plate 22 away from the outer wall of the inner pipe 12.
As shown in fig. 3 and 4, the collecting box 4 includes an outer box 42 and an inner box 41, the outer box 42 is fixed on the periphery of the inner box 41, the inner box 41 has a convex part which penetrates out of the outer box 42, and the convex part is hinged with a switch door. The inner case 41 has a solid case chamber 60 therein, and a liquid case chamber 50 is formed between the inner case 41 and the outer case 42. As shown in fig. 3, an inner tapered plate 43 is welded and fixed to the upper side of the inner case 41, the upper end of the inner tapered plate 43 is welded and fixed to the lower end of the inner pipe 12 in a sealed manner, and the inner pipe 12 is communicated with the solid case chamber 60. An outer tapered plate 44 is welded and fixed to the upper portion of the outer case 42, and the upper end of the outer tapered plate 44 is welded and fixed to the lower end of the outer tube 11 in a sealed manner. The outer tapered plate 44 and the inner tapered plate 43 form therebetween a passage through which the gap between the inner tube 12 and the outer tube 11 communicates with the liquid tank chamber 50.
The waste water thrown out falls down through the gap between the inner pipe 12 and the outer pipe 11 and flows into the liquid tank 50 to be collected. The liquid tank 50 is also provided with a window for pumping out the collected waste water for treatment. The solid garbage in the inner pipe 12 falls into the solid box chamber 60 for collection, and final blanking can be performed by opening and closing the door.
Example two:
the difference from the first embodiment is that, as shown in fig. 5, a collecting hopper 7 is welded and fixed in the solid box chamber 60, a discharge port is arranged below the collecting hopper 7, and a cover body 71 is hinged at the discharge port for opening and closing the discharge port. The discharge port is also communicated with a negative pressure chamber 72 through a pipeline, a filter screen is fixed in the pipeline, and the negative pressure chamber 72 is connected with a negative pressure pump for generating negative pressure in the negative pressure chamber 72. A manual valve 73 is provided between the negative pressure chamber 72 and the liquid tank chamber 50, and when the manual valve 73 is opened, the negative pressure chamber 72 communicates with the liquid tank chamber 50.
When the manual valve 73 is closed when the solid box chamber 60 is to be charged, the negative pressure pump is turned on to generate negative pressure in the negative pressure chamber 72, so that the residual waste water in the solid waste can be sucked from the collecting hopper 7, and the solid waste which is not completely separated can be separated again. The wastewater is sucked into the negative pressure chamber 72 and temporarily stored, and when the wastewater is treated, the manual valve 73 is opened to allow the wastewater in the negative pressure chamber 72 to flow to the liquid tank chamber 50. The solid garbage can fall into the solid box chamber 60 after the cover body 71 is opened, and then the blanking is carried out through the opening and closing door.
The above are merely examples of the present invention, and common general knowledge of known specific structures and characteristics in the schemes is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.
Claims (10)
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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910927441.9A CN110593527A (en) | 2019-09-27 | 2019-09-27 | Solid-liquid separation treatment system for high-rise building garbage |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910927441.9A CN110593527A (en) | 2019-09-27 | 2019-09-27 | Solid-liquid separation treatment system for high-rise building garbage |
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| CN110593527A true CN110593527A (en) | 2019-12-20 |
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| CN201910927441.9A Pending CN110593527A (en) | 2019-09-27 | 2019-09-27 | Solid-liquid separation treatment system for high-rise building garbage |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111908400A (en) * | 2020-08-24 | 2020-11-10 | 贵州张巅子食品生产有限公司 | Method for filling oil cooked chili |
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| JP2011031015A (en) * | 2009-07-08 | 2011-02-17 | Inax Corp | Kitchen cleaning dehydrator |
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| CN111908400A (en) * | 2020-08-24 | 2020-11-10 | 贵州张巅子食品生产有限公司 | Method for filling oil cooked chili |
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Application publication date: 20191220 |