CN205556435U - On --spot quick dewatering system of portable building mud - Google Patents

On --spot quick dewatering system of portable building mud Download PDF

Info

Publication number
CN205556435U
CN205556435U CN201620350208.0U CN201620350208U CN205556435U CN 205556435 U CN205556435 U CN 205556435U CN 201620350208 U CN201620350208 U CN 201620350208U CN 205556435 U CN205556435 U CN 205556435U
Authority
CN
China
Prior art keywords
mud
deslimer
rate
desliming
pipeline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201620350208.0U
Other languages
Chinese (zh)
Inventor
张旭实
袁风席
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TAIZHOU XURI ENVIRONMENTAL TECHNOLOGY Co.,Ltd.
Original Assignee
Beijing Xuri Green Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing Xuri Green Technology Co Ltd filed Critical Beijing Xuri Green Technology Co Ltd
Priority to CN201620350208.0U priority Critical patent/CN205556435U/en
Application granted granted Critical
Publication of CN205556435U publication Critical patent/CN205556435U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model discloses an on - -spot quick dewatering system of portable building mud belongs to building engineering, municipal works, environmental engineering and mechanical engineering technical field, and this system includes that mud divides layer series all, the concentrated piece -rate system of mud, and mud thoughtlessly congeals piece -rate system, mud desliming system, mud divide layer series all cross the pipeline respectively with the concentrated piece -rate system of mud puddles thoughtlessly with fixed attention, and the piece -rate system is connected, the concentrated piece -rate system of mud pass through the pipeline with mud thoughtlessly congeals the piece -rate system and is connected, mud desliming system pass through the pipeline with mud thoughtlessly congeals the piece -rate system and is connected. The utility model relates to a to the present new building slurry treatment system that deals with the technology short slab and develop, have the characteristics that the operation is stable, the treatment effeciency is high, dewatering effect good, the removal can be disassembled to equipment, practice thrift the mass transportation resource.

Description

Removable construction slurry scene rapid dewatering system
Technical field
This utility model relates to a kind of construction slurry scene rapid dewatering system, particularly to a kind of mechanically-based physics Removable construction slurry scene fast dewatering, minimizing and the system of resource of effect, it is adaptable to architectural engineering is executed Work, subway, tunnel, bridge construction produce on-the-spot fast dewatering, minimizing and the resource of mud, belong to building Engineering, municipal works, environmental project and mechanical engineering technical field.
Background technology
The especially southeastern coastal areas, the Changjiang river areas to the south of China are high due to level of ground water, and geologic structure is complicated, public With, industry, civil buildings the most all use pile foundation as building foundation, during pile foundation construction, have and build in a large number (natural earth of every cube, can produce 45 cubes of mud, and each foundation engineering generally produces to build mud generation Thousand of even tens side's mud), along with the continuous quickening of urbanization process, high level, high-rise building, subway, The construction of all kinds of engineering such as super expressway, large bridge gets more and more, and the generation amount of mud is the most increasing.
The generation of urban architecture mud mainly has a following feature: 1) wide material sources, skyscraper, subway, The construction of super expressway, science of bridge building pile foundation, no-dig technique pipeline construction and the foundation construction etc. of other heavy structures Operation all has generation;2) in mud the main component of solute by cohesive soil, sand, gravelly soil, decayed rock, Mineral and landwaste are constituted, and character is sticky, and the granule of mud is tiny, grating is poor, and the stability of the colloid of formation is preferable, It is difficult to natural sedimentation separate.
The environmental hazard of mud: the outward transport of mud directly discharge at present accounts for the overwhelming majority of mud capacity, this Extensive processing mode easily causes serious environmental pollution and wasting of resources phenomenon: 1) pollutes environment, builds mud The random exhaust emission water source of slurry, destroys natural vegetation, and harden soil, affects environmental beauty;2) water quality is destroyed, The mud entering rivers steathily not only makes rivers muddy, destroys river channel ecology safety, jeopardizes city domestic water safety, And make channel filling, affect ship's navigation;3) destroy urban operating mechanism, enter the mud of the facilities such as sewer steathily Easily cause the destruction of city planting ductwork, block pipeline;4) soil erosion is exacerbated.
As a example by certain province coastal, traditional construction slurry disposal options has two kinds: 1, transports to countryside with groove tank car and encloses Stake is filled out and is put, natural seepage flow;2, steamer is used to be transported to off-lying sea discharge.
The original backwardness of traditional disposal options, there is problems in that 1, owing to mud moisture content is the highest, directly will During mud outward transport, the major part of actual shipment is water, and conevying efficiency is low, is added significantly to urban transportation burden and causes Energy waste;2, easily polluting environment, job site mud overflows, bad environments, the most often because of groove The leakage of tank car slime water is spilt and is worked the mischief city appearance environment.
Application No. CN201410413690 disclosed in 12 days November in 2014, entitled " portable lake, river is clear Silt Dredged Sludge processing method and processing device " Chinese invention patent disclose a kind of portable lake, river and desilt and dredge mud Processing method and processing device.The method includes: step A: mud leaves in the Temporary Cofferdam storage built on loke shore limit, river In mud sump;Step B: the integrated container crane being mounted with sludge dewatering system is transported to by storage basin;Step C: The Chamber Type Diaphragm Filter Press extracted from storage basin in mud feeding sludge dewatering system carries out filter-press dehydration;Step D: Press pump is used to squeeze;Step E: the mud transhipment being substantially reduced by moisture content is carried out at following resource Put.This device includes building desilting and dredging the cofferdam storage basin of mud, sludge dewatering for storage in loke shore limit, river System and the container of loading sludge dewatering system.This invention can reduce moisture content to a certain extent, reduces transhipment During pollution.The shortcoming of this technical scheme is: equipment can not work continuously, enters mud, the separation of filter pressing link, The slurry dewatering cycle is long, and disposal ability is limited, and equipment volume is huge, is not suitable at construction site onsite application.
Application No. CN201410413671 disclosed in 19 days November in 2014, entitled " the chemistry tune of mud Reason method and conditioner " Chinese invention patent disclose chemical conditioning method and the conditioner of a kind of mud.The party Method comprises the following steps: step A: adds ferric chloride aqueous solutions (FeCl3) in sludge conditioning pond, enters simultaneously Row stirring, mixing speed is 18-22R/min;After step B:8-12 minute, add PAMC, Being stirred, mixing speed is 5-10R/min simultaneously.This conditioner include the inorganic conditioner first added and after add The organic conditioner added, described inorganic conditioner be mass concentration be the ferric chloride aqueous solutions of 36-40%, described in have Machine conditioner be concentration be the cationic liquid polyacrylamide solution of 4.2-6.1 ‰.The invention provides one can It is effectively improved the dewatering of mud, and effectively solves the chemistry tune of the mud of mud bad hydraulic permeability, easy sticky cloth problem Reason method and conditioner.The shortcoming of this technical scheme is: medicament usage amount is big, while causing high expensive, Easily cause secondary environmental pollution.
The mud conditioning technique attempted in the recent period mainly has: 1, centrifuge dehydration, and centrifuge can be used construction slurry Being dehydrated, the energy consumption of single dependence centrifuge dehydration, medicine consumption is big, and disposal ability is relatively low;2, sheet frame Filter pressing, filter press spin cycle length (2 3 hours), enter mud, the separation of filter pressing link, it is impossible to work continuously, Disposal ability is limited, and equipment volume is huge is not suitable for onsite application;3, belt filter pressing, belt filter press equipment Bulky, fault rate is higher, desliming moisture content is higher, and field management is complicated.
Therefore, for prior art exist problem, exploitation one have stable, treatment effeciency is high, dehydration The disassembled movement of effective, equipment, the removable construction slurry scene rapid dewatering system of saving amount transport resource And method just becomes the technical barrier that this technical field is badly in need of solving.
Utility model content
The purpose of this utility model be to provide a kind of overcome existing building mud disposing technique inefficiency, expend big The drawbacks such as the amount energy, resource, treatment effect are undesirable, have stable, treatment effeciency is high, dehydrating effect good, The disassembled movement of equipment, the removable construction slurry scene rapid dewatering system of saving amount transport resource.This system It is applied in the on-the-spot fast dewatering process of building engineering construction, subway, tunnel, bridge construction generation mud, tool There are the advantages such as floor space is little, treatment effeciency is high, dehydrating effect is good, operating cost is low, mobility is strong, it is simple to Building-site is applied.
Above-mentioned purpose of the present utility model reaches by the following technical programs:
Removable construction slurry scene rapid dewatering system, it is characterised in that: including mud hierarchical system, mud is dense Contracting piece-rate system, mud coagulation piece-rate system, mud desliming system;Described mud hierarchical system is by pipeline respectively It is connected with described mud concentrated separation system and mud coagulation piece-rate system;Described mud concentrated separation system passes through Pipeline is connected with described mud coagulation piece-rate system;Described mud desliming system passes through pipeline and described mud coagulation Piece-rate system is connected.
Preferably, described mud hierarchical system includes: mud quantizer, mud inlet, mud inlet sandstone filter screen, The outlet of supernatant discharger, medium grain size particle sludge and medium grain size filtering slurry net;
Mud inlet is positioned at mud quantizer foremost, and mud inlet sandstone filter screen is positioned at mud mud inlet, supernatant Discharger is positioned at the end upper strata of mud quantizer, and the outlet of medium grain size particle sludge is positioned at the end of mud quantizer Duan Zhong lower floor, medium grain filtering slurry net is positioned at medium grain size particle sludge exit, in described mud hierarchical system Supernatant discharger by the mud hierarchical system supernatant in pipeline and described mud coagulation piece-rate system Introducing port is connected, and the medium grain size particle sludge outlet in described mud hierarchical system is by pipeline and described mud Thickener in concentrated separation system enters dredge pump and is connected.
Preferably, described mud concentrated separation system includes: thickener enters dredge pump, mud concentrating and separating device, bed mud Mud discharging device, overflow mechanism and vibrosieve;
Thickener enters dredge pump and is positioned at the front end of mud concentrating and separating device, and bed mud mud discharging device is positioned at mud concentrating and separating device Bottom, overflow mechanism is positioned at the top of mud concentrating and separating device, and vibrosieve is positioned at bed mud mud discharging device bottom, institute State overflow mechanism by pipeline and the mud concentrated separation system overflow introducing port in described mud coagulation piece-rate system It is connected.
Preferably, described mud coagulation piece-rate system includes: mud hierarchical system supernatant introducing port, mud are dense Contracting piece-rate system overflow introducing port, mud desliming system clear liquid backflow introducing port, mud coagulator, coagulation clear liquid return Flow export, mud coagulant liquid export;
Mud hierarchical system supernatant introducing port, mud concentrated separation system overflow introducing port and mud desliming system System clear liquid backflow introducing port is positioned at the front end of mud coagulator, and coagulation clear liquid bypass outlet is positioned at the end of mud coagulator End top, the outlet of mud coagulant liquid is positioned at bottom the end of mud coagulator, described mud concentrated separation system overflow Introducing port is connected with the deslimer clear liquid reflux in described mud desliming system by pipeline, and described mud mixes Condensate outlet enters dredge pump by pipeline with the deslimer in described mud desliming system and is connected.
Preferably, described mud desliming system includes: deslimer enter dredge pump, grug feeding jar, dosing pump, deslimer, Mud discharging device, deslimer clear liquid reflux, deslimer mud entrance;
Deslimer is entered dredge pump and is connected with the front end of deslimer with deslimer mud entrance by pipeline, and grug feeding jar passes through Dosing pump is connected with the front end of deslimer with deslimer mud entrance, and mud discharging device is positioned at bottom deslimer, desliming Machine clear liquid reflux is positioned at the end of deslimer, dense with the mud in described mud coagulation piece-rate system by pipeline Contracting piece-rate system overflow introducing port is connected.
Removable construction slurry scene fast dewatering method, its step is as follows:
(1) mud layering
Piling mud is layered after mud inlet sandstone strainer filtering drop stone enters mud quantizer, and large-size particles is straight Connected gravitational settling (later stage cleaning, reuse);Upper strata small particle mud enters through supernatant discharger overflow Mud coagulation piece-rate system carries out mud coagulation separation, and medium grain size particle sludge is through medium grain size filtering slurry net mistake Filter, the thickener being entered mud concentrated separation system by the outlet of medium grain size particle sludge enters dredge pump;
Mud is layered mud one dividing into three, it is achieved the differentiation of different-grain diameter granule is disposed, and alleviates follow-up system and disposes pressure Medicine consumption, power consumption is effectively reduced while power;
(2) mud concentrates
The concentrated machine of medium grain size particle sludge in step (1) accelerates into mud concentrating and separating device after entering dredge pump, Dry mud after thickening is discharged through vibrosieve and bed mud mud discharging device, and wait is cleared, reuse, and top overflow is through overflowing Stream device enters mud coagulation piece-rate system;
Mud is concentrated by concentrating and separating, separates by mud concentrated separation system further, after alleviating further Continuous system disposes pressure, and geometric ratio reduces desliming system medicine consumption, power consumption simultaneously;
(3) mud coagulation separates
Concentrated separation system overflow clear liquid in mud quantizer upper strata small particle clear liquid, step (2) in step (1) And slurry dewatering system reuse clear liquid is mixed into mud coagulation separator, after coagulating sedimentation, the supernatant is through mixed Solidifying clear liquid bypass outlet passes back into piling machine, and lower floor's coagulation mud enters mud desliming system through the outlet of mud coagulant liquid System;
Mud coagulation piece-rate system is by clear to mud quantizer upper strata small particle clear liquid, concentrated separation system overflow Liquid, effective mixing of mud desliming system reuse clear liquid, by the utilization to desliming system reuse clear liquid Chinese medicine, Realize while muddy water is effectively layered, saving medicament to use;
(4) mud desliming
Lower floor coagulation mud in step (3) mix with medicament after entering deslimer and carries out desliming, obtain clear liquid with Dry mud, the dry mud of gained is by being positioned at the mud discharging device discharge bottom deslimer, and wait is cleared, reuse, described clear liquid Flow back in step (3) carry out mud coagulation by being positioned at the deslimer clear liquid reflux of the end of deslimer Separate.
Mud desliming is by controlling system spoil disposal, clear liquid backflow, dosing pump regulation, it is achieved efficiently while desliming Economize on electricity, joint medicine.
Beneficial effect:
Removable construction slurry scene of the present utility model rapid dewatering system is for particles of solute difference grain in mud The super large particles such as the settling property in footpath is different, mud carries out layering and disposes, sandstone are removed by gravitational settling (later stage cleaning), medium grain size granule enters high-efficiency concentrator and realizes concentrating desliming, upper strata small size particle mud Entering efficient deslimer after adding flocculant coagulation, the dry mud that the dry mud of deslimer abjection and thickener produce is as building Build backfill soil or be used as shale brick adobe, it is achieved recycling, isolated clear water is back to use piling machine thus reality Now recycle.
Below by the drawings and specific embodiments, this utility model is described in detail.It should be understood that institute The embodiment stated only relates to preferred embodiment of the present utility model, without departing from spirit and scope of the present utility model In the case of, the changes and improvements of various compositions and content are all possible.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model may move construction slurry scene rapid dewatering system.
Main parts size title:
The mud inlet 2 supernatant discharger of 1 subsidiary sandstone filter screen
The medium grain size particle sludge outlet of 3 subsidiary medium grain size filtering slurry nets
4 mud quantizer 5 thickeners enter dredge pump
6 mud concentrating and separating devices 7 are equipped with the bed mud mud discharging device of vibrosieve
8 overflow mechanism 9 mud coagulators
10 mud concentrated separation system overflow introducing port 11 mud hierarchical system supernatant introducing ports
12 mud desliming system clear liquid backflow introducing port 13 coagulation clear liquid bypass outlets
14 mud coagulant liquids export 15 grug feeding jars
16 agent outlet 17 dosing pumps
18 deslimers enter dredge pump 19 deslimer mud entrance
20 deslimer 21 deslimer clear liquid refluxes
22 mud discharging devices
Detailed description of the invention
Embodiment 1
As it is shown in figure 1, may move the structural representation of construction slurry scene rapid dewatering system for this utility model, Removable construction slurry scene rapid dewatering system comprises four major subsystems: A, mud hierarchical system;B, mud Slurry concentrated separation system;C, mud coagulation piece-rate system;D, mud desliming system.
Mud hierarchical system A includes: the mud inlet 1 of subsidiary sandstone filter screen;Supernatant discharger 2;Subsidiary The medium grain size particle sludge outlet 3 of medium grain size filtering slurry net;Mud quantizer 4;Subsidiary sandstone filter screen Mud inlet 1 is positioned at mud quantizer 4 foremost, and mud inlet sandstone filter screen is positioned at mud mud inlet, supernatant Discharger 2 is positioned at the end upper strata of mud quantizer 4, the medium grain size of subsidiary medium grain size filtering slurry net Grain slurry outlet 3 is positioned at lower floor in the end of mud quantizer 4, and medium grain filtering slurry net is positioned at medium grain size Grain sludge outlet;Supernatant discharger 2 is by pipeline and the mud coagulator in mud coagulation piece-rate system C The top of 9 is connected;It is positioned in the end of mud quantizer 4 in the subsidiary medium grain size filtering slurry net of lower floor Enter dredge pump 5 by pipeline with the thickener in mud concentrated separation system B Deng particles slurry outlet 3 to be connected;
Mud concentrated separation system B includes: thickener enters dredge pump 5;Mud concentrating and separating device 6;Equipped with vibrosieve Bed mud mud discharging device 7;Overflow mechanism 8;Thickener enters dredge pump 5 and is positioned at the front end of mud concentrating and separating device 6, Bed mud mud discharging device 7 equipped with vibrosieve is positioned at the bottom of mud concentrating and separating device 6, and overflow mechanism 8 is positioned at mud The top of concentrating and separating device 6, vibrosieve is positioned at bed mud mud discharging device bottom;Thickener enter dredge pump 5 by pipeline with One end of mud concentrating and separating device 6 is connected, and the other end of mud concentrating and separating device 6 is by overflow mechanism 8 and pipe Road also passes through mud concentrated separation system overflow introducing port 10 and the mud coagulator 9 in mud coagulation piece-rate system C It is connected;
Mud coagulation piece-rate system C includes: mud coagulator 9;Mud concentrated separation system overflow introducing port 10; Mud hierarchical system supernatant introducing port 11;Mud desliming system clear liquid backflow introducing port 12;Coagulation clear liquid returns Flow export 13;Mud coagulant liquid outlet 14;Mud hierarchical system supernatant introducing port 11, mud concentrating and separating System overflow introducing port 10 and mud desliming system clear liquid backflow introducing port 12 are positioned at the front end of mud coagulator 9, Coagulation clear liquid bypass outlet 13 is positioned at the end top of mud coagulator 9, and mud coagulant liquid outlet 14 is positioned at mud Bottom the end of coagulator;The mud desliming system clear liquid backflow introducing port 12 being positioned at mud coagulator 9 front end leads to Piping is connected with the deslimer 20 in mud desliming system D with deslimer clear liquid reflux 21;It is positioned at mud Mud coagulant liquid outlet 14 bottom the end of slurry coagulator enters dredge pump 18 and deslimer by pipeline and deslimer Mud inlet 19 is connected with deslimer 20;
Mud desliming system D includes: grug feeding jar 15;Agent outlet 16;Dosing pump 17;Deslimer enters dredge pump 18; Deslimer mud entrance 19;Deslimer 20;Deslimer clear liquid reflux 21;Mud discharging device 22;Deslimer mud Slurry inlet 19, deslimer enter dredge pump 18, grug feeding jar 15, dosing pump 17 are respectively positioned on the front end of deslimer 20, row Mud device 22 is positioned at the bottom of deslimer 20, and deslimer clear liquid reflux 21 is positioned at the end of deslimer 20; Grug feeding jar 15 is by agent outlet 16 and dosing pump 17 and through deslimer mud inlet 19 and deslimer 20 phase Connect;It is positioned at the deslimer clear liquid reflux 21 of deslimer 20 end by pipeline and mud desliming system clear liquid Backflow introducing port 12 is connected with the mud coagulator 9 in mud coagulation piece-rate system C.
Removable construction slurry scene of the present utility model fast dewatering processing procedure is as follows:
(1) mud layered shaping:
Pending piling mud initially enters mud hierarchical system A process: piling mud is through subsidiary sandstone filter The mud inlet 1 of net, after sandstone strainer filtering drop stone, enters mud quantizer 4 and is layered, big particle diameter Grain is directly by gravitational settling (later stage cleaning, reuse);Upper strata small particle mud overflows through supernatant discharger 2 Stream enters mud coagulation piece-rate system B and carries out mud coagulation separation, and medium grain size particle sludge is through medium grain size mud Filter screen filtration, exports 3 entrance mud by the medium grain size particle sludge of subsidiary medium grain size filtering slurry net dense The thickener of contracting piece-rate system B enters dredge pump 5;
Mud quantizer 4 is by mud one dividing into three, it is achieved the differentiation of different-grain diameter granule is disposed, and alleviates at follow-up system Medicine consumption, power consumption is effectively reduced while putting pressure;
(2) mud concentrating and separating processes:
Medium grain size particle sludge is through medium grain size particle sludge outlet 3 entrance of subsidiary medium grain size filtering slurry net Thickener enters dredge pump 5, then accelerates into mud concentrating and separating device 6, and the dry mud after thickening is through equipped with shaking The bed mud mud discharging device 7 of dynamic sieve is discharged, and wait is cleared, reuse;Upper clear supernate in mud concentrating and separating device 6 is led to Cross top overflow and enter mud coagulation segregative line through overflow mechanism 8 and mud concentrated separation system overflow introducing port 10 Mud coagulator 9 in system C carries out coagulation layered shaping;
Mud concentrated separation system B passes through concentrating and separating, concentrates mud further, separates, subtracts further Light follow-up system disposes pressure, and geometric ratio reduces desliming system medicine consumption, power consumption simultaneously;
(3) mud coagulation separating treatment:
In mud hierarchical system A, the upper strata small particle clear liquid of mud quantizer 4 passes through supernatant discharger 2 Mud coagulation separator 9 is entered, from mud concentrated separation system with mud hierarchical system supernatant introducing port 11 The concentrated separation system overflow clear liquid of B is led through overflow mechanism 8 and mud concentrated separation system overflow by top overflow Entrance 10 enters the mud coagulator 9 in mud coagulation piece-rate system C, clear from the reuse of mud desliming system D Liquid is by being positioned at the mud in the deslimer clear liquid reflux 21 of deslimer 20 end and mud coagulation piece-rate system C Slurry desliming system clear liquid backflow introducing port 12 enters mud coagulator 9, and three stock materials are the most mixed in mud coagulator 9 Closing, after coagulating sedimentation, the gained supernatant passes back into piling machine through coagulation clear liquid bypass outlet 13, and lower floor is mixed Solidifying mud is through mud coagulant liquid outlet 14 entrance mud desliming system D process;
Mud coagulation piece-rate system C is by clear to mud quantizer upper strata small particle clear liquid, concentrated separation system overflow Liquid, effective mixing of mud desliming system reuse clear liquid, by the utilization to desliming system reuse clear liquid Chinese medicine, Realize the layering of muddy water effective coagulation;
(4) mud desliming processes:
In mud desliming system D, the coagulation mud from mud coagulator 9 enters dredge pump 18 and mud by deslimer Slurry coagulant liquid outlet 14, and by agent outlet 16 and dosing pump 17, after mixing from the medicament of grug feeding jar 15, Entering deslimer 20 desliming by deslimer mud entrance 19, obtain clear liquid and dry mud, the dry mud of gained is by being positioned at Mud discharging device 22 bottom deslimer 20 is discharged, and wait is cleared, reuse, and gained clear liquid is by being positioned at deslimer 20 Mud desliming system clear liquid backflow in the deslimer clear liquid reflux 21 of end and mud coagulation piece-rate system C Introducing port 12 backs into mud coagulator 9 reuse, separates for mud coagulation.
Removable construction slurry scene rapid dewatering system of the present utility model and method are by system spoil disposal, clear liquid Backflow, dosing pump regulation control, it is achieved efficiently economize on electricity while desliming, save medicine.
Different from prior art characteristic has:
1, realize separately disposing for different-grain diameter mud by mud layering;
2, introduce high-efficiency concentrator mud is disposed;
3, the clear water that slime water separates, in addition to engineering latter stage, all passes back into piling machine;
4, deslimer clear liquid backflow, it is achieved utilization effective to Residuals.
Removable construction slurry scene rapid dewatering system of the present utility model and the advantage of method:
1, transport resource and land used are saved: use mechanical-physical mode, continuous processing, stablizing construction slurry Change and minimizing has obtained sufficient realization, the moisture content of mud is reduced to less than 40% from 80-90%, by Flow regime becomes solid-state, fully realizes stabilisation and the minimizing of mud conditioning, significantly reduce transport resource and Dispose land used.
2, promote disposal ability, save processing cost: be by different for mud different-grain diameter settling property, right Mud carries out specific aim layered shaping, plays various equipment sharpest edges, thus promotes disposal ability and reduce power consumption medicine Consumption.
3, integration degree is high.This utility model achieves gravitational settling, chemical flocculation and mechanical dehydration three kinds Mode organically combines, and forms slurry dewatering system complete, that close, well achieves the integration of mud conditioning Control and management.
4, light weight, volume is little, mobility is strong, it is simple to onsite application.Taking into full account each apparatus and process feature While, dehydration equipment that this utility model system is used and process facility all use light weight, good endurance High performance light material is made, and decreases floor space, and mobility is obviously enhanced, and the in-situ processing for mud carries Supply to ensure.
5, energy-saving and environmental protection and reduction of discharging.Native system fully realizes different-grain diameter mud staged care, has saved a large amount of The energy;In mud, moisture realizes fully recovering, and the reuse to dry mud substantially, effectively alleviates ambient pressure While achieve resource and economic regeneration cycle;To dewaterer water outlet back up through realize to Residuals Fully reuse, avoids organic emission while reducing cost.
This utility model is a kind of novel building mud conditioning developed for existing disposing technique technology short slab System and method, have stable, treatment effeciency is high, dehydrating effect good, the disassembled movement of equipment, save big The feature of amount transport resource.

Claims (5)

1. may move construction slurry scene rapid dewatering system, it is characterised in that: include mud hierarchical system, mud Slurry concentrated separation system, mud coagulation piece-rate system, mud desliming system;Described mud hierarchical system passes through pipeline It is connected with described mud concentrated separation system and mud coagulation piece-rate system respectively;Described mud concentrated separation system It is connected with described mud coagulation piece-rate system by pipeline;Described mud desliming system passes through pipeline and described mud Coagulation piece-rate system is connected.
Removable construction slurry scene the most according to claim 1 rapid dewatering system, it is characterised in that: Described mud hierarchical system includes: mud quantizer, mud inlet, mud inlet sandstone filter screen, supernatant discharge dress Put, medium grain size particle sludge exports and medium grain size filtering slurry net;
Mud inlet is positioned at mud quantizer foremost, and mud inlet sandstone filter screen is positioned at mud mud inlet, supernatant Discharger is positioned at the end upper strata of mud quantizer, and the outlet of medium grain size particle sludge is positioned at the end of mud quantizer Duan Zhong lower floor, medium grain filtering slurry net is positioned at medium grain size particle sludge exit, in described mud hierarchical system Supernatant discharger by the mud hierarchical system supernatant in pipeline and described mud coagulation piece-rate system Introducing port is connected, and the medium grain size particle sludge outlet in described mud hierarchical system is by pipeline and described mud Thickener in concentrated separation system enters dredge pump and is connected.
Removable construction slurry scene the most according to claim 1 rapid dewatering system, it is characterised in that: Described mud concentrated separation system includes: thickener enters dredge pump, mud concentrating and separating device, bed mud mud discharging device, overflows Stream device and vibrosieve;
Thickener enters dredge pump and is positioned at the front end of mud concentrating and separating device, and bed mud mud discharging device is positioned at mud concentrating and separating device Bottom, overflow mechanism is positioned at the top of mud concentrating and separating device, and vibrosieve is positioned at bed mud mud discharging device bottom, institute State overflow mechanism by pipeline and the mud concentrated separation system overflow introducing port in described mud coagulation piece-rate system It is connected.
Removable construction slurry scene the most according to claim 1 rapid dewatering system, it is characterised in that: Described mud coagulation piece-rate system includes: mud hierarchical system supernatant introducing port, mud concentrated separation system overflow Conductance entrance, mud desliming system clear liquid backflow introducing port, mud coagulator, coagulation clear liquid bypass outlet, mud Coagulant liquid exports;
Mud hierarchical system supernatant introducing port, mud concentrated separation system overflow introducing port and mud desliming system System clear liquid backflow introducing port is positioned at the front end of mud coagulator, and coagulation clear liquid bypass outlet is positioned at the end of mud coagulator End top, the outlet of mud coagulant liquid is positioned at bottom the end of mud coagulator, described mud concentrated separation system overflow Introducing port is connected with the deslimer clear liquid reflux in described mud desliming system by pipeline, and described mud mixes Condensate outlet enters dredge pump by pipeline with the deslimer in described mud desliming system and is connected.
Removable construction slurry scene the most according to claim 1 rapid dewatering system, it is characterised in that: Described mud desliming system includes: deslimer mud inlet, deslimer enter dredge pump, grug feeding jar, dosing pump, desliming Machine, mud discharging device, deslimer clear liquid reflux;
Deslimer is entered dredge pump and is connected with the front end of deslimer with deslimer mud entrance by pipeline, and grug feeding jar passes through Dosing pump is connected with the front end of deslimer with deslimer mud entrance, and mud discharging device is positioned at bottom deslimer, desliming Machine clear liquid reflux is positioned at the end of deslimer, dense with the mud in described mud coagulation piece-rate system by pipeline Contracting piece-rate system overflow introducing port is connected.
CN201620350208.0U 2016-04-22 2016-04-22 On --spot quick dewatering system of portable building mud Active CN205556435U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620350208.0U CN205556435U (en) 2016-04-22 2016-04-22 On --spot quick dewatering system of portable building mud

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620350208.0U CN205556435U (en) 2016-04-22 2016-04-22 On --spot quick dewatering system of portable building mud

Publications (1)

Publication Number Publication Date
CN205556435U true CN205556435U (en) 2016-09-07

Family

ID=56806210

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620350208.0U Active CN205556435U (en) 2016-04-22 2016-04-22 On --spot quick dewatering system of portable building mud

Country Status (1)

Country Link
CN (1) CN205556435U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776807A (en) * 2016-04-22 2016-07-20 北京旭日绿色科技有限公司 Movable rapid on-site dewatering system and method for building mud

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105776807A (en) * 2016-04-22 2016-07-20 北京旭日绿色科技有限公司 Movable rapid on-site dewatering system and method for building mud
CN105776807B (en) * 2016-04-22 2018-12-28 北京旭日绿色科技有限公司 Removable construction slurry scene rapid dewatering system and method

Similar Documents

Publication Publication Date Title
CN103708703B (en) System and process for carrying out deep dehydration rapidly and resource utilization on construction slurry
CN102267797B (en) Integral process for ecologically desilting and curing sludge
CN102249448B (en) System suitable for comprehensively treating bottom sediments in city inland river
CN105776807B (en) Removable construction slurry scene rapid dewatering system and method
CN205893034U (en) River sediment utilization system
CN103159391A (en) Sludge dewatering solidification treatment method
CN104030536B (en) A kind of environmental dredging bed mud integrated machine degree of depth anhydration system
CN103334469B (en) The treatment system removed for inner city pollution of river bed mud and treatment process
CN104326634A (en) Composite sludge treatment process
CN106977073B (en) Ecological dredging integrated system
CN102688627B (en) Engineering seawater clarifying apparatus for island area
CN104058568B (en) A kind of mud process for treating sludge
CN104961270B (en) A kind of medicament vacuum method for handling engineering useless slurry
CN205556435U (en) On --spot quick dewatering system of portable building mud
CN203960024U (en) A kind of environmental dredging bed mud integrated machine degree of depth anhydration system
CN206494831U (en) A kind of mud and the curing integrated system of mud continuous dehydration
CN106186639B (en) Gush native regenerative system more than polluted bed mud processing in river lake
CN103539330A (en) Stacked sludge drying method for sludge storage yards
CN208072577U (en) Construction site rainwater recycle utilizes system
CN202324040U (en) Desilting and decontaminating equipment for riverbed
CN106587565A (en) Continuous dewatering and curing integrated process for mud and silt
CN204715142U (en) The environment-friendly concrete road structure of recharge groundwater
CN212610198U (en) Small-volume river and lake sludge intensive treatment system
CN106277670A (en) A kind of method of fine grained heavily contaminated part bed mud in sharp separation riverbed sludge
CN101805141B (en) Method for producing building brick raw material by using urban building waste mud

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20210713

Address after: 318050 Room B-815, 699 Yin'an Street, Lubei Street, Luqiao District, Taizhou City, Zhejiang Province

Patentee after: TAIZHOU XURI ENVIRONMENTAL TECHNOLOGY Co.,Ltd.

Address before: 100089 2-165, building 1, Yiqingyuan, Yongtai Dongli, Haidian District, Beijing

Patentee before: BEIJING XURI GREEN TECHNOLOGY Co.,Ltd.