CN203754507U - Mixed starch recycling system of concrete mixing station - Google Patents

Mixed starch recycling system of concrete mixing station Download PDF

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Publication number
CN203754507U
CN203754507U CN201320647826.8U CN201320647826U CN203754507U CN 203754507 U CN203754507 U CN 203754507U CN 201320647826 U CN201320647826 U CN 201320647826U CN 203754507 U CN203754507 U CN 203754507U
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CN
China
Prior art keywords
outlet
sand
water
sandstone
recycling
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.)
Expired - Fee Related
Application number
CN201320647826.8U
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Chinese (zh)
Inventor
许凤刚
沈科
周婷婷
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.)
Hangzhou Hao Lan Environment Project Co Ltd
Original Assignee
Hangzhou Hao Lan Environment Project 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 Hangzhou Hao Lan Environment Project Co Ltd filed Critical Hangzhou Hao Lan Environment Project Co Ltd
Priority to CN201320647826.8U priority Critical patent/CN203754507U/en
Application granted granted Critical
Publication of CN203754507U publication Critical patent/CN203754507U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a mixed starch recycling system of a concrete mixing station. The mixed starch recycling station comprises a sand-gravel separator, wherein a material receiving slot is connected at an inlet of the sand-gravel separator; the sand-gravel separator comprises a sand-gravel outlet and a mixed starch outlet, wherein the sand-gravel outlet is connected with a sand-gravel recycling device; the mixed starch outlet is connected with a stirring tank; an outlet of the stirring tank is connected with a diaphragm filter press; and the diaphragm filter press is connected with a clear water tank by a water outlet pipeline. Compared with the prior art, the mixed starch recycling system of the concrete mixing station disclosed by the utility model realizes separating and recycling sands and gravels in residual concrete of a mixing truck by carrying out sand-gravel separation onto cleaning water of the mixing truck and a carrier vehicle, and filtering by the filter press, and recycles the mixed starch produced by cleaning the mixing truck, so that a purpose of recycling resources is achieved, and national energy-saving and emission-reducing orders are responded.

Description

A kind of concrete mixing plant pulp-water recovery system
Technical field
The utility model relates to technical field of waste water processing, particularly a kind of concrete mixing plant pulp-water recovery system.
Background technology
Concrete mixing plant rinses stirrer every day, transport trolley will spend a large amount of water, in the pulp-water of these washing equipments, contain impurity that grout, aggregate and aggregate bring into, admixture etc., those waste materials can be recycled again as sandstone in grout etc., and are again random discharge now, abandon and caused waste of material; On the other hand, from the angle of environmental protection, rinse water mud or concrete glassware for drinking water have strong basicity, and pH value is larger, can reach 12 left and right, and arbitrarily discharge pollutes the environment.In view of this, slurry Water reuse is the very effective way that is conducive to environment protection and saving water resource, is badly in need of at present wanting a kind of efficient slurry treatment equipment to change this present situation in engineering.
Utility model content
The utility model object is to provide a kind of concrete mixing plant pulp-water recovery system, to solve in prior art concrete mixing plant, rinse stirrer every day, the left pulp-water non-processor of transport trolley reclaims, the environmental pollution causing and the technical matters of the wasting of resources.
The technical solution of the utility model is achieved in that
A kind of concrete mixing plant pulp-water recovery system, comprise sand-stone separator, described sand-stone separator ingress connects blow tank, described sand-stone separator comprises sandstone outlet and pulp-water outlet, described sandstone outlet connects sandstone retrieving arrangement, described pulp-water outlet connects agitated pool, and the outlet of described agitated pool connects diaphragm filter press, and described diaphragm filter press connects with clean water basin by outlet conduit.
Preferably, described clean water basin connect a high-pressure spray gun or water jet pump by fresh water pipeline.
Preferably, described sandstone outlet is arranged on the bottom of sand-stone separator, and described sandstone outlet is over against the sandstone entrance of sandstone retrieving arrangement.
Preferably, described agitated pool is Multi-stage stirring pond, is provided with the poking bar periodically stirring in described those agitated pools.
Compared with prior art, the utility model has following beneficial effect:
Concrete mixing plant pulp-water recovery system of the present utility model, flushing stirrer, transport trolley are produced to a large amount of slime waters and process recovery, avoided the slime water environmental pollution that arbitrarily discharge causes, also make some resources in slime water be recycled utilization simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is concrete mixing plant pulp-water recovery system structural representation of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Please refer to accompanying drawing 1, a kind of concrete mixing plant pulp-water recovery system, comprise sand-stone separator 1, described sand-stone separator 1 ingress connects blow tank 2, wherein, blow tank 2 is sent the sandstone mud flowing out from transport mixer or transport trolley into sand-stone separator 1, described sand-stone separator 1 comprises sandstone outlet and pulp-water outlet, described sandstone outlet connects sandstone retrieving arrangement, described sandstone outlet is arranged on the bottom of sand-stone separator 1, and sandstone outlet is over against the sandstone entrance of sandstone retrieving arrangement, the sandstone filtering relies on the effect of gravity to enter sandstone retrieving arrangement from sandstone outlet, described pulp-water outlet connects agitated pool, and the outlet of described agitated pool connects diaphragm filter press 4, and described diaphragm filter press 4 connects with clean water basin 5 by outlet conduit, described clean water basin 5 connect a high-pressure spray gun or water jet pump by fresh water pipeline, described agitated pool is Multi-stage stirring pond 3, in described those agitated pools, be provided with the poking bar that periodically stirs can the resting period to water is carried out to uniform stirring.
In conjunction with above the utility model example structure, introducing its principle is:
Transport mixer, transport trolley produce waste water by cleaning and enter into blow tank, blow tank carries out Separation and Recovery via sand-stone separator by the sandstone in waste water, the sandstone reclaiming enters sandstone retrieving arrangement, the pulp-water emitting from separating device, by blowdown ditch, flow to Multi-stage stirring pond, pulp-water is stirred rod resting period property and stirs in Multi-stage stirring pond, prevents pulp-water precipitation.Pulp-water carries out press filtration by being pumped to diaphragm filter press again, and it is standby that the clear water of press filtration enters into clean water basin, and the mud cake after pressing dry regularly outward transport is processed.
Comprehensive above-mentioned structure of the present utility model and principle are known, concrete mixing plant pulp-water recovery system of the present utility model is by carrying out sandstone separation to transport mixer, transport trolley rinse water, pass through again Filter Press, realized sandstone in transport mixer residual concrete has been carried out to separation reuse, and recycle cleaning the pulp-water of transport mixer generation, reach the object of resource circulation utilization, responded the call that national energy-saving reduces discharging.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims (4)

1. a concrete mixing plant pulp-water recovery system, it is characterized in that, comprise sand-stone separator, described sand-stone separator ingress connects blow tank, described sand-stone separator comprises sandstone outlet and pulp-water outlet, and described sandstone outlet connects sandstone retrieving arrangement, and described pulp-water outlet connects agitated pool, the outlet of described agitated pool connects diaphragm filter press, and described diaphragm filter press connects clean water basin by outlet conduit.
2. concrete mixing plant pulp-water recovery system as claimed in claim 1, is characterized in that, described clean water basin connect a high-pressure spray gun or water jet pump by fresh water pipeline.
3. concrete mixing plant pulp-water recovery system as claimed in claim 1, is characterized in that, described sandstone outlet is arranged on the bottom of sand-stone separator, and described sandstone outlet is over against the sandstone entrance of sandstone retrieving arrangement.
4. concrete mixing plant pulp-water recovery system as claimed in claim 1, is characterized in that, described agitated pool is Multi-stage stirring pond, is provided with the poking bar periodically stirring in described agitated pool.
CN201320647826.8U 2013-10-18 2013-10-18 Mixed starch recycling system of concrete mixing station Expired - Fee Related CN203754507U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320647826.8U CN203754507U (en) 2013-10-18 2013-10-18 Mixed starch recycling system of concrete mixing station

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320647826.8U CN203754507U (en) 2013-10-18 2013-10-18 Mixed starch recycling system of concrete mixing station

Publications (1)

Publication Number Publication Date
CN203754507U true CN203754507U (en) 2014-08-06

Family

ID=51249806

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320647826.8U Expired - Fee Related CN203754507U (en) 2013-10-18 2013-10-18 Mixed starch recycling system of concrete mixing station

Country Status (1)

Country Link
CN (1) CN203754507U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104276612A (en) * 2014-10-17 2015-01-14 梁冠春 Chemical dosing-free concrete waste water direct filter-press treatment method and treatment system
CN105016592A (en) * 2015-08-05 2015-11-04 浙江绩丰岩土技术股份有限公司 Slurry recycling circulation system and slurry recycling method thereof
CN106807724A (en) * 2017-01-11 2017-06-09 沧州临港金隅水泥有限公司 A kind of mixing plant Solid state fermentation Processes and apparatus
CN109821296A (en) * 2019-03-15 2019-05-31 四川西建兴城建材有限公司 A kind of sandstone sewage disposal system and coagulation soil processing method
CN110237597A (en) * 2019-05-24 2019-09-17 濮阳市中原锐实达石油设备有限公司 A kind of water-bearing concreae recovery process
CN111842281A (en) * 2020-06-23 2020-10-30 苏州一统混凝土有限公司 Waste water circulating system for collecting concrete waste

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104276612A (en) * 2014-10-17 2015-01-14 梁冠春 Chemical dosing-free concrete waste water direct filter-press treatment method and treatment system
CN105016592A (en) * 2015-08-05 2015-11-04 浙江绩丰岩土技术股份有限公司 Slurry recycling circulation system and slurry recycling method thereof
CN106807724A (en) * 2017-01-11 2017-06-09 沧州临港金隅水泥有限公司 A kind of mixing plant Solid state fermentation Processes and apparatus
CN109821296A (en) * 2019-03-15 2019-05-31 四川西建兴城建材有限公司 A kind of sandstone sewage disposal system and coagulation soil processing method
CN110237597A (en) * 2019-05-24 2019-09-17 濮阳市中原锐实达石油设备有限公司 A kind of water-bearing concreae recovery process
CN111842281A (en) * 2020-06-23 2020-10-30 苏州一统混凝土有限公司 Waste water circulating system for collecting concrete waste

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C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140806

Termination date: 20191018

CF01 Termination of patent right due to non-payment of annual fee