CN206408628U - Diaphram wall Large Copacity mud recycles equipment - Google Patents
Diaphram wall Large Copacity mud recycles equipment Download PDFInfo
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- CN206408628U CN206408628U CN201621242319.6U CN201621242319U CN206408628U CN 206408628 U CN206408628 U CN 206408628U CN 201621242319 U CN201621242319 U CN 201621242319U CN 206408628 U CN206408628 U CN 206408628U
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- mud
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- diaphram wall
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Abstract
The utility model is related to construction of diaphragm wall field, discloses diaphram wall Large Copacity mud and recycles equipment, including multiple mud pits, preparing pool, pulper and mud veclamation structure；Pulper connects preparing pool, and recovery structure connection preparing pool, preparing pool is connected with mud pit, mud pit connection slurry pipeline.Compared with prior art, silt particle separating treatment is carried out through mud veclamation structure to the backflow mud in construction groove section, the slurry transportation separated carries out redistribution into preparing pool, allotment is stored in mud pit after completing, slurry transportation is used into groove section of constructing through slurry pipeline, and the sand separated carries out pack processing, the anti-concrete of sand pocket filling at ground-connecting-wall section header is subsequently used for stream, so, both useless slurry recycle and reuse had been realized, also it is greatly reduced the workload of site operation Solid state fermentation, without backfilling material of additionally marching into the arena, further reduce influence of the waste to job site civilization, it is economical, green and environmental protection.
Description
Technical field
The utility model is related to construction of diaphragm wall field, especially diaphram wall Large Copacity mud and recycles dress
It is standby.
Background technology
Diaphram wall is that foundation engineering uses a kind of trench machine on the ground, along the periphery axle of deep excavation project
Line, under the conditions of mud off, excavates out after a long and narrow deep trouth, clear groove, steel reinforcement cage is hung in groove, tremie method is then used
Underwater concreting with tremie method builds up a unit groove section, so carries out paragraph by paragraph, and continuous reinforced concrete wall together is built up in underground
Wall, as intercepting water, antiseepage, load-bearing, water-retaining structure.
With the development of urban modernization, the utilization demand to the underground space is increasing, and the depth of basement is increasingly
Deep, diaphram wall design size is increasing, thus mud amount needed for trenching construction it is general >=200m3, side measures larger.
In the prior art, for ultra-deep super thick Large Copacity construction of diaphragm wall, the mud amount of required recycling is larger,
Mud is stored using traditional excavation mud pit, due to just measuring larger needed for work progress, mud pit floor space is also big,
In work progress, be delivered to construction groove section mud cannot recycle and reuse, cause and abandon that slurry rate is serious, construction cost is too
Height, be unfavorable for section material save land, Green civilization construction.
Utility model content
The purpose of this utility model is that providing diaphram wall Large Copacity mud recycles equipment, it is intended to solve existing
In technology, be delivered to construction groove section mud cannot recycle and reuse, cause and abandon the problem of slurry rate is serious.
The utility model is achieved in that diaphram wall Large Copacity mud recycles equipment, including multiple is used for
The mud pit of the deployed mud of storage, the preparing pool allocated for mud, the slurrying that pulping material is inputted to the preparing pool
Machine and the mud veclamation constructed in groove section is subjected to silt separation and the mud after silt separated supplies the preparing pool
Mud veclamation structure；The pulper connects the preparing pool, and the recovery structure connects the preparing pool, the preparing pool with
The mud pit connection, the mud pit is connected with the slurry pipeline for connecting construction groove section.
Further, the mud veclamation structure includes the scratch pool and the groove that will construct of the mud after storage silt separation
Mud veclamation in section carries out silt separation and the mud after silt is separated supplies the Mud Sepa Machine of the scratch pool, described
Mud scratch pool is connected with the preparing pool.
Further, the vibratory sieve that scalping is carried out to mud is provided with the Mud Sepa Machine and the thin of screening is dehydrated
Sieve, the mud after the vibratory sieve scalping is driven into dusting cover through hydrocyclone.
Further, the outlet of the dusting cover is connected with the scratch pool, and the scratch pool is connected with the preparing pool.
Further, the Mud Sepa Machine is connected with the recovery channel for connecting construction groove section.
Further, provided with the testing instruments for examining recovery mud property indices in the scratch pool.
Further, the pulper includes the funnel for adding pulping material and stirring for stirring pulping material
Mix structure.
Further, the mud pit, which is provided between ring flange, multiple mud pits, passes through communicating valve and the method
Blue disk is selectively connected.
Further, the side wall of the mud pit is provided with multiple connectors, and the periphery of the connector is provided with connecting
The ring flange of valve connection.
Compared with prior art, silt particle separating treatment is carried out through mud veclamation structure to the backflow mud in construction groove section,
The slurry transportation separated carries out redistribution into preparing pool, and allotment is stored in mud pit after completing, through flow inlet
Road uses slurry transportation into groove section of constructing, and the sand separated carries out pack processing, is subsequently used at ground-connecting-wall section header
Sand pocket is filled anti-concrete and streamed, and so, had both realized useless slurry recycle and reuse, and had also been greatly reduced site operation Solid state fermentation
Workload, without extra backfilling material of marching into the arena, further reduce influence of the waste to job site civilization, economic, green and ring
Protect.
Brief description of the drawings
Fig. 1 is the schematic diagram that the diaphram wall Large Copacity mud that the utility model is provided recycles equipment；
Fig. 2 is the schematic diagram that the diaphram wall Large Copacity mud that the utility model is provided recycles equipment.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain
The utility model, is not used to limit the utility model.
Realization of the present utility model is described in detail below in conjunction with specific embodiment.
It is shown referring to Figures 1 and 2, provide preferred embodiment for the utility model.
The diaphram wall Large Copacity mud that the utility model is provided recycles equipment, can be used in diaphram wall
In construction, it can also be used in other municipal works, be not limited only to one of which.
Diaphram wall Large Copacity mud supply equipment, including multiple mud pits 11, preparing pool 12, pulper 14 and mud
Recovery structure is starched, preparing pool 12 is used for what mud was allocated, and mud pit 11 is used to store mud deployed in preparing pool 12, slurrying
Machine 14 is to be used to pulping material inputting preparing pool 12, and mud veclamation structure is the mud veclamation for that will construct in groove section 17,
And the mud after carrying out silt separation to the mud after recovery and separating silt supplies mud preparing pool 12 and recycled；Slurrying
Machine 14 connects preparing pool 12, and recovery structure connection preparing pool 12, preparing pool 12 is connected with mud pit 11, and mud pit 11 is connected with use
In the slurry pipeline 15 of connection construction groove section 17, it is easy to the mud after recycling re-starting allotment, so as to realize back
The recycling of the mud of receipts.
Silt particle separating treatment, the mud separated are carried out through mud veclamation structure to the backflow mud in construction groove section 17
It is delivered in preparing pool 12 and carries out redistribution, allotment is stored in mud pit 11 after completing, through slurry pipeline 15 by mud
It is delivered in construction groove section 17 and uses, and the sand separated carries out pack processing, is subsequently used for sand pocket at ground-connecting-wall section header and fills out
Fill anti-concrete to stream, so, both realized useless slurry recycle and reuse, and be also greatly reduced the work of site operation Solid state fermentation
Amount, without extra backfilling material of marching into the arena, further reduces influence of the waste to job site civilization, economic, green and environmental protection.
When irrigating wall body concrete, the mud of pumpback carries out screenings separation through Mud Sepa Machine to the mud of pumpback, carries
High quality of mud fluid, while the sandy soil isolated is used for the backfill at section header after the section steel reinforcement cage positioning of next groove after pack；
And the mud after Mud Sepa Machine is handled is stored in scratch pool, examined in scratch pool after property indices, then it is defeated
Deliver in preparing pool 12 and recycle.
During construction of diaphragm wall, if only I-shaped steel joint is isolated to adjacent slot section, perfusion can be caused
Concrete during concrete streams, both uneconomical and cause difficulty to the section construction of follow-up groove, so general using at I-shaped steel joint
Heap back-up sand prevents concrete around leak-off pocket.In the present embodiment, carried out to reclaiming circulating mud after separating treatment, the sand isolated is carried out
Pack and streamed for the anti-concrete of sand pocket filling at ground-connecting-wall section header, be greatly reduced the workload and nothing of site operation Solid state fermentation
Need to additionally be marched into the arena backfilling material, save the outsourcing expense of sand, further reduce influence of the waste to job site civilization, economical,
Green and environmental protection.
Mud veclamation structure includes scratch pool 13 and Mud Sepa Machine 131, and scratch pool 13 is used to store after silt separation
Mud, Mud Sepa Machine 131 is to carry out silt separation for the mud veclamation in groove section 17 that will construct, and after silt is separated
Mud supply scratch pool 13, scratch pool 13 connects with preparing pool 12, is easy to slurry transportation in scratch pool 13 to preparing pool 12
Middle redistribution.
Mud veclamation structure is the mud veclamation for that will construct in groove section 17, and carries out silt point to the mud after recovery
Mud supply mud preparing pool 12 after being separated from and by silt is recycled, and mud veclamation structure is connected with preparing pool 12, just
Mud after by recycling re-starts allotment.
Mud Sepa Machine 131 includes the dusting cover for the vibratory sieve and dehydration screening that scalping screening is carried out to mud, specifically,
The mud reclaimed through slush pump is transported in Mud Sepa Machine 131 by recovery channel, first passes through the vibration of Mud Sepa Machine 131
Sieve carries out scalping screening, and the slag charge by particle diameter in 3 more than ㎜ is separated, by the dusting cover that is driven into of hydrocyclone, warp
After dusting cover dehydration screening, relatively dry fine slag material separates progress filling sandbag, and the heap of sandbag is streamed for follow-up anti-concrete
Fill out, and the mud for passing through dusting cover screening is back in scratch pool 13 for recycling.
The outlet of dusting cover is connected with scratch pool 13, and scratch pool 13 is connected with preparing pool 12, more dry after dusting cover dehydration screening
Dry fine slag material separates progress filling sandbag, and the landfill of sandbag is streamed for follow-up anti-concrete, and passes through what dusting cover was screened
Mud, which is back in scratch pool 13, to be used to recycle, and scratch pool 13 is connected with preparing pool 12, the slurry transportation in scratch pool 13
Allotment is re-started into preparing pool 12.
Mud Sepa Machine 131 is connected with recovery channel 16, and recovery channel 16 is used to connect construction groove section 17, rushed
During stake machine jet-bedding section base rock, in impact process, because the aggregate chips that fractured rock is produced is more relatively thin, cause mud property index
Difference, to ensure impact efficiently construction, will be fixed on special weight, decentralization to impact zone for conveying the mud hose of mud
Fresh high-quality mud is supplemented to replace underflow, slush pump is set in groove section frame side, the underflow on returning is reclaimed in time, recovered pipeline
16 are delivered in Mud Sepa Machine 131 and are handled.
Provided with the testing instruments for examining recovery mud property indices in scratch pool 13, the pending device of mud is main
For the storage of the recovery mud after mud purifying device is handled, properties are examined by testing instruments in the apparatus
After index, correspondence index is carried out in mud deployment device is delivered to and is adjusted, is conducive to the quality of mud fluid of rationally control engineering.
Pulper 14 includes the funnel for adding pulping material and the stirring structure for stirring pulping material, mud
Allotment uses special bentonite in powder pulping, first adds bentonite in powder in the funnel of pulper 14, and utilize pump water conductor
Liquid stream stir and be sufficiently mixed in a mixer with bentonite in powder, modulated by Mud Technology parameter and match ratio stirring, mud is adjusted
Fit in preparing pool 12 and complete, the connection pulper 14 of preparing pool 12, and deployed premium mud is sent into mud pit 11, mud
Multiple mud pits 11 in slurry case 11 can keep in the mud of Large Copacity, and construction needs are met at any time, are conveyed through slurry pipeline 15
Mud to groove section 17 of constructing is used.
The quantity of mud pit 11 is determined according to required mud amount during construction, and ring flange is provided with single mud pit 11, is led to
Cross ring flange and communicating valve connection realize between multiple mud pits 11 selective intercommunication, pulper 14 conveys pulping material
Allocated into preparing pool 12, it is deployed to be delivered to storage in mud pit 11 afterwards, it is necessary to when mud is supplied, pass through flow inlet
Road 15 is by the extremely construction groove section 17 of the slurry transportation in mud pit 11, so as to realize the supply of diaphram wall mud.
By setting multiple mud pits 11, mud pit 11 stores deployed mud from preparing pool 12, in mud pit 11
The ring flange that upper setting can be connected with communicating valve, required mud amount during according to continuous wall trench underground connects several mud pits 11
It is logical, by slurry pipeline 15 to construction groove section 17 for starching, can the quantity of dynamic regulation mud pit 11, it is to avoid live large area is excavated
Mud pit, facility is provided to construction site horizontal layout, it is to avoid excavate may caused by the hidden danger such as cave in.In addition, can also root
According to spot plane size, mud demand, by adjusting the connected mode between mud pit 11, it is possible to achieve plan-position at the scene
On freely put in length and breadth.
Slush pump 111 is communicated between adjacent mud pit, is called for convenience of the mud between mud pit, in adjacent mud pit
Between be provided with slush pump 111, for the conveying of mud provide power, specifically 3PN slush pumps 111, can more fast and flexible
Realize that the mud between casing is substituted.The discrete of 3PN slush pumps 111 and horizontal, it is adaptable to convey solids-laden fluid extensive
It is useful in thermal power plant's hydraulic(-ash) sluicing, mine conveying ore in sand form liquid, it can also be used to the department such as building materials, papermaking, weaving, food, feed
Pump various slurries.
Multiple connectors are provided with the side wall of mud pit 11, the ring flange being connected with communicating valve is connected to the outer of connector
Week, can also be according to spot plane size, mud need by setting multiple connectors so that can be with dynamic regulation between mud pit 11
The amount of asking, by adjusting the link position between mud pit 11, realizes freely putting in length and breadth on plan-position at the scene.
In the present embodiment, preparing pool 12 can with plurality of mud pit 11 it is one of connect or with
Multiple mud pits 11 are connected, specifically, and reasonable selection is carried out according to condition of construction.
Multiple mud pits 11 can be sequentially by connecting pipe serial communication, can also be as needed, by mud pit 11
Crisscross connection is in one piece, the slurry transportation that connecting pipe is used between mud pit 11.
Slurry pipeline 15 is connected on one of mud pit 11 among multiple mud pits 11, by each mud pit 11 it
Between slurry transportation, connected by one of mud pit 11 with slurry pipeline 15, thus to construction groove section 17 carry out for slurry processing,
In practical operation, sometimes for efficiency is improved, needed repeatedly simultaneously for slurry processing, therefore, slurry pipeline in construction groove section 17
15 can also be connected on different mud pits 11.
Multiple connectors are provided with the side wall of mud pit 11, the ring flange being connected with communicating valve is connected to the outer of connector
Week, can also be according to spot plane size, mud need by setting multiple connectors so that can be with dynamic regulation between mud pit 11
The amount of asking, by adjusting the link position between mud pit 11, realizes freely putting in length and breadth on plan-position at the scene.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. diaphram wall Large Copacity mud recycles equipment, it is characterised in that be used to store deployed mud including multiple
The mud pit of slurry, the preparing pool allocated for mud, the pulper and the groove that will construct that pulping material is inputted to the preparing pool
Mud veclamation in section carries out silt separation and the mud after silt is separated supplies the mud veclamation structure of the preparing pool；Institute
State pulper and connect the preparing pool, the recovery structure connects the preparing pool, and the preparing pool is connected with the mud pit,
The mud pit is connected with the slurry pipeline for connecting construction groove section.
2. diaphram wall Large Copacity mud as claimed in claim 1 recycles equipment, it is characterised in that the mud is returned
Receiving structure includes the scratch pool of the mud after storage silt separation and the mud veclamation constructed in groove section is carried out into silt separation
And the mud after silt is separated supplies the Mud Sepa Machine of the scratch pool, the mud scratch pool connects with the preparing pool
It is logical.
3. diaphram wall Large Copacity mud as claimed in claim 2 recycles equipment, it is characterised in that the mud point
The vibratory sieve that scalping is carried out to mud and the dusting cover of dehydration screening, the mud warp after the vibratory sieve scalping are provided with disembarking
Hydrocyclone is driven into dusting cover.
4. diaphram wall Large Copacity mud as claimed in claim 3 recycles equipment, it is characterised in that the dusting cover
Outlet is connected with the scratch pool, and the scratch pool is connected with the preparing pool.
5. diaphram wall Large Copacity mud as claimed in claim 4 recycles equipment, it is characterised in that the mud point
Disembark and be connected with the recovery channel for groove section of being constructed for connection.
6. the diaphram wall Large Copacity mud as described in any one of claim 2 to 5 recycles equipment, it is characterised in that
Provided with the testing instruments for examining recovery mud property indices in the scratch pool.
7. diaphram wall Large Copacity mud as claimed in claim 6 recycles equipment, it is characterised in that the pulper
Include the funnel for adding pulping material and the stirring structure for stirring pulping material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242319.6U CN206408628U (en) | 2016-11-21 | 2016-11-21 | Diaphram wall Large Copacity mud recycles equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621242319.6U CN206408628U (en) | 2016-11-21 | 2016-11-21 | Diaphram wall Large Copacity mud recycles equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408628U true CN206408628U (en) | 2017-08-15 |
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ID=59547791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621242319.6U Active CN206408628U (en) | 2016-11-21 | 2016-11-21 | Diaphram wall Large Copacity mud recycles equipment |
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| CN (1) | CN206408628U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965547A (en) * | 2019-12-20 | 2020-04-07 | 李丰禄 | Underground continuous wall slurry supply equipment with filtering mechanism |
| CN113565458A (en) * | 2021-07-22 | 2021-10-29 | 民航机场建设工程有限公司 | Pile foundation slurry circulation and zero discharge system and method |
| CN113577868A (en) * | 2021-07-22 | 2021-11-02 | 刘书珊 | Mud separation circulation adjusting device |
| CN114197446A (en) * | 2021-10-29 | 2022-03-18 | 中铁十九局集团第五工程有限公司 | Grooving slurry circulating system and underground continuous wall construction system |
| CN116023109A (en) * | 2022-12-26 | 2023-04-28 | 上海申继交通科技有限公司 | Industrial production method and production equipment for fluidized soil |
-
2016
- 2016-11-21 CN CN201621242319.6U patent/CN206408628U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110965547A (en) * | 2019-12-20 | 2020-04-07 | 李丰禄 | Underground continuous wall slurry supply equipment with filtering mechanism |
| CN113565458A (en) * | 2021-07-22 | 2021-10-29 | 民航机场建设工程有限公司 | Pile foundation slurry circulation and zero discharge system and method |
| CN113577868A (en) * | 2021-07-22 | 2021-11-02 | 刘书珊 | Mud separation circulation adjusting device |
| CN114197446A (en) * | 2021-10-29 | 2022-03-18 | 中铁十九局集团第五工程有限公司 | Grooving slurry circulating system and underground continuous wall construction system |
| CN114197446B (en) * | 2021-10-29 | 2023-11-24 | 中铁十九局集团第五工程有限公司 | Grooving slurry circulation system and underground diaphragm wall construction system |
| CN116023109A (en) * | 2022-12-26 | 2023-04-28 | 上海申继交通科技有限公司 | Industrial production method and production equipment for fluidized soil |
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