CN106313330B - The waste water recirculation system of high usage - Google Patents
The waste water recirculation system of high usage Download PDFInfo
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- CN106313330B CN106313330B CN201610762771.3A CN201610762771A CN106313330B CN 106313330 B CN106313330 B CN 106313330B CN 201610762771 A CN201610762771 A CN 201610762771A CN 106313330 B CN106313330 B CN 106313330B
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- shared
- waste water
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- pipeline
- sandstone
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C9/00—General arrangement or layout of plant
- B28C9/02—General arrangement or layout of plant for producing mixtures of clay or cement with other materials
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F2001/007—Processes including a sedimentation step
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/12—Nature of the water, waste water, sewage or sludge to be treated from the silicate or ceramic industries, e.g. waste waters from cement or glass factories
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
This patent belongs to concret waste water recycling field, discloses a kind of waste water recirculation system of high usage, including blender, settling system, sandstone piece-rate system and shared system；Settling system and sandstone piece-rate system form first circulation system；Also with shared system connectivity, shared system is connected to the settling system with blender；Settling system, shared system and blender form second circulation system.The technical program expands water reuse range by binary cycle system, and waste water circulation and stress facility is shared, and sandstone recycling is shared, and operation is very easy, and improves the measuring accuracy to flow.
Description
Technical field
The invention belongs to concret waste water recycling fields, and in particular to a kind of waste water circulation and stress system of high usage
System.
Background technology
Concrete is the indispensable material of building field, and the making of concrete is mainly completed by mixing plant.Mixing plant
Construction needs to consider various factors, such as water source, raw material；In water resource using upper, water source be mainly used for making mixed mud,
It rinses machinery and rinses place；How machinery will be rinsed and rinse the Sewage treatment utilization in place, is to realize economize on resources, protect
Environment and the important topic for reducing production cost.
Ready mixed concrete mixing plant waste water recycling technology and systems, for many years achieve obviously at
Effect, but it is unreasonable due to planning, and each production phase cooperation efficiency is low；The waste water recirculation system for building dual radar system is caused to be thrown
Provide larger, waste water recirculation system cannot be shared, waste water recycling rate is low, flight-line maintenance is costly, operation not side
Just the problems such as, measuring accuracy is not high；3 cubic meter of concrete water consumptions of every production are caused to differ 5-10 kilograms, error rate reaches
The ﹪ of 8.33 ﹪ -16.67.
Invention content
The invention is intended to provide a kind of waste water recirculation system of high usage, to realize that waste water circulation and stress facility is total
It enjoys, expands water reuse range.
The waste water recirculation system of high usage in this programme, including blender, settling system, sandstone piece-rate system
And shared system；It is clear that the settling system is followed successively by first stage precipitation tank, second-level settling pond, three-level sedimentation basin and level Four from high to low
Pond, the first stage precipitation tank, second-level settling pond, three-level sedimentation basin and level Four clear water reserviors are the back taper bodily form；The level-one is heavy
Shallow lake pond is connected to second-level settling pond using the first concrete duct, and the second-level settling pond uses the second coagulation with three-level sedimentation basin
Native pipeline connection, the three-level sedimentation basin are connected to level Four clear water reserviors using third concrete duct；The sandstone piece-rate system
Include purge chamber and cartridge filter, purge chamber is connect with cartridge filter, and water injector, water injector and level Four are equipped in purge chamber
Clear water reserviors are connected to；Settling system and sandstone piece-rate system form first circulation system；The settling system also connects with shared system
Logical, shared system is connected to blender；Settling system, shared system and blender form second circulation system.
The technical principle of this programme is, the wastewater source of this programme includes two aspects, first, washing tank car generates waste water,
Second is that the waste water that wash agitation machine and place generate.Wherein first circulation system includes mainly settling system and sandstone segregative line
System, tank car initially enter developing room, and developing room is rinsed tank car, and the waste water for washing generation is discharged into cartridge filter, and cartridge filter will
Waste water is detached with sandstone, and the sandstone of recycling is discharged into rickyard, and waste water enters settling system；Settling system is from high to low successively
For first stage precipitation tank, second-level settling pond, three-level sedimentation basin and level Four clear water reserviors；The first stage precipitation tank, second-level settling pond, three-level
Sedimentation basin and level Four clear water reserviors are the back taper bodily form；The first stage precipitation tank is connected with second-level settling pond using the first concrete duct
Logical, the second-level settling pond is connected to three-level sedimentation basin using the second concrete duct, the three-level sedimentation basin and level Four clear water
Pond is connected to using third concrete duct；Waste water passes through first stage precipitation tank, second-level settling pond and three-level sedimentation basin mistake three times successively
Clear water reserviors are discharged into after filter, first stage precipitation tank, second-level settling pond, three-level sedimentation basin and the level Four clear water reserviors of the back taper bodily form are more conducive to sand
The precipitation of stone and filtering.The water of clear water reserviors is for washing tank car and cleaning place.Second circulation system mainly include settling system,
Shared system and blender, the waste water generated after blender is cleaned are discharged into settling system, are generated after settling system filters
Clear water be discharged into clear water reserviors, remaining sandstone is discharged into shared system, the high concentration raw material that sandstone is formed after shared system is handled
It is discharged into blender recycling.
What this programme can generate has the technical effect that：The waste water that the first circulation system of this programme generates cleaning tank car carries out
It recycles, the waste water that second circulation system generates cleaning blender and the cleaning place of production is recycled, and reduces water money
The waste in source；Compared with single waste water recycling, the binary cycle system of this programme expands the waste water time of mixing plant
Receive utilization rate and scope；In addition, the settling system of this programme is not only used for first circulation system, but also it is used for second circulation system
System, to realize the shared of waste water circulation and stress facility；Greatly reduce input cost.Practical application is put into through inventor
Afterwards, it is that enterprise reduces 400,000 yuan of cost；Every year up to 150,000 yuan or more of price for repairing, labour cost, running cost etc. is saved for enterprise；Pole
Big improves business productivity, reduces labor intensity；And waste water circulation and stress processing system is hardly damaged, very well
Protect ecological environment.
Further, the junction of first concrete duct and first stage precipitation tank is located at first stage precipitation tank top；It is conducive to
First stage precipitation tank is drained to second-level settling pond, and the junction of second concrete duct and second-level settling pond is located at two-stage precipitation
Pond top；It is drained to three-level sedimentation basin conducive to second-level settling pond；The junction of the third concrete duct and three-level sedimentation basin
Positioned at three-level sedimentation basin top；It is drained to level Four clear water reserviors conducive to three-level sedimentation basin；The bottom of each sedimentation basin and clear water reserviors is equal
Equipped with butterfly valve, butterfly valve is discharged into waste water stirring pool for the sandstone for being deposited in sedimentation basin and clear water reserviors bottom to be discharged conducive to by sandstone.
Further, the shared system includes waste water stirring pool, shared main pipeline and shared pipeline, waste water stirring pool with
Shared main pipeline connection, shared main pipeline are connect with shared pipeline, and shared time pipeline is connect with blender.Waste water stirring pool is used
In stirring sandstone, due to still containing a small amount of moisture in sandstone, the sandstone after stirring will form highly concentrated solution, high concentration
Solution branches to shared pipeline through sharing main pipeline, is finally recycled by blender；To realize the shared of sandstone recycling.
Further, the shared pipeline has two, and two shared pipelines are connect with shared main pipeline, the stirring
Machine has two, and two blenders are connect with two shared main pipelines respectively.Shared main pipeline is high to two shared pipelines
Strength solution, two blenders can improve the recycling efficiency of sandstone by being distributed the shared pipeline of connection two, more sharp
In production.
Further, the shared main pipeline includes movable part and fixed part, and movable part is detachably connected with fixed part, activity
Portion is connect with waste water stirring pool, and fixed part is connect with shared pipeline.Shared main pipeline will bear prodigious flow attack, will be total to
It enjoys main pipeline and is set as the movable part being detachably connected and fixed part, maintenance of the later stage to shared main pipeline of being more convenient for.
Further, the fixed part is top tube and down tube two parts, and part of the upper tube far from the movable part is straight
Diameter becomes larger, and the diameter of the down tube is identical as the diameter of upper bottom of the tube, and down tube is connect with shared pipeline, upper tube and activity
Portion connects.Since the diameter of fixed part entirety is more than the diameter of movable part, thus will not because highly concentrated solution flow is excessive and
It overflows, improves the stability of shared main pipeline.
Further, sewage pump is installed close to one end of waste water stirring pool on the shared main pipeline.It is defeated by sewage pump
Highly concentrated solution is sent, the organic efficiency of sandstone is further increased.
Further, metering device is housed close to one end of shared pipeline on the shared main pipeline.For accurately detecting
With the yield of metering highly concentrated solution, it is conducive to hold output.
Further, the metering device includes tube body, and volume control device, stream are sequentially installed with from tube body front end to rear end
Gauge and solenoid valve.Volume control device is used to adjust the flow of highly concentrated solution, and flowmeter is for measuring highly concentrated solution
Amount, solenoid valve can cut off flow as protective device, in order to repair shared main pipeline.
Further, the volume control device includes the interior annular and outer toroid of coaxial line, interior annular and outer toroid rotation
It connects, several through-holes is provided in interior annular and outer toroid.By rotating interior annular and outer toroid, accurate flow control size,
By adjusting uninterrupted, shared main pipeline can be rinsed, to ensure to share the unobstructed of main pipeline.
Description of the drawings
Fig. 1 is the structural schematic diagram of the waste water recirculation system of high usage of the embodiment of the present invention.
Fig. 2 is settling system structural schematic diagram.
Fig. 3 is sedimentation basin vertical view.
Fig. 4 is sandstone piece-rate system.
Fig. 5 is shared main pipeline structural schematic diagram.
Fig. 6 is metering device structural schematic diagram.
Fig. 7 is the enlarged diagram of A in Fig. 6.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：First stage precipitation tank 1, second-level settling pond 2, three-level sedimentation basin 3, level Four are clear
Pond 4, butterfly valve 5, the first concrete duct 6, the second concrete duct 601, third concrete duct 602, purge chamber 7, water spray
Device 8, cartridge filter 9, sink 10, water pumper 11, movable part 12, fixed part 13, upper tube 131, down tube 132, outer toroid 14, inner circle
Ring 15, through-hole 16, flowmeter 17, solenoid valve 18.
As shown in Figure 1 and Figure 4, the waste water recirculation system of a kind of high usage, including first circulation system, first follows
Loop system, which is used to recycle, rinses the waste water that tank car generates, and first circulation system includes settling system and sandstone piece-rate system；Sandstone
Piece-rate system includes developing room and cartridge filter 9, and developing room both sides are equipped with several water injectors 8, and water injector 8, which can spray, to be come from
The moisture of level Four clear water reserviors 4；Cartridge filter 9 is connect with purge chamber 7, and being dug below the outlet of cartridge filter 9 has sink 10, in sink 10
Moisture is delivered to by water pumper 11 in settling system；And the sandstone in cartridge filter 9 is transported to rickyard.
As shown in Figures 2 and 3, it is heavy to be followed successively by first stage precipitation tank 1, second-level settling pond 2, three-level from high in the end for sedimentation tank system
Shallow lake pond 3 and level Four clear water reserviors 4, the first stage precipitation tank 1, second-level settling pond 2, three-level sedimentation basin 3 and level Four clear water reserviors 4 are down
Cone-shaped；The first stage precipitation tank 1 and second-level settling pond 2 be connected tos using the first concrete duct 6, the second-level settling pond 2 and
Three-level sedimentation basin 3 is connected to using the second concrete duct 601, and the three-level sedimentation basin 3 uses third coagulation with level Four clear water reserviors 4
Native pipeline 602 is connected to, and the first concrete duct 6, the second concrete duct 601 and third concrete duct 602 are to tilt to set
It sets, i.e.,：One end that first concrete duct 6 connects first stage precipitation tank 1 is higher than the one end for connecting second-level settling pond 2, the second coagulation
One end that native pipeline 601 connects second-level settling pond 2 is higher than the one end for connecting three-level sedimentation basin 3, and third concrete duct 602 connects
One end of three-level sedimentation basin 3 is higher than the one end for connecting level Four clear water reserviors 4.After waste water enters first stage precipitation tank 1, sandstone is made in gravity
1 lower section of first stage precipitation tank is precipitated under, moisture is discharged into second-level settling pond 2 from the first concrete duct 6 and carries out secondary precipitation,
The principle of second-level settling pond 2 is identical as the principle of first stage precipitation tank 1, and after precipitating three times, moisture is discharged into level Four clear water reserviors
4, the moisture of level Four clear water reserviors 4 is for cleaning tank car and cleaning blender, place.It gives up to tank car cleaning generation to realize
Water recycling.
Second circulation system includes settling system, shared system and blender；It cleans blender and cleaning place generates
Waste water be discharged into first stage precipitation tank 1, and all sedimentation basin bottoms are provided with butterfly valve 5, open butterfly valve 5, sandstone is discharged into shared
In system, after shared system is processed, recycled by blender.
Shared system includes mainly waste water stirring pool, shared main pipeline and shared pipeline, waste water stirring pool and shared master
Pipeline connects, and shared main pipeline is connect with shared pipeline, and shared time pipeline is connect with blender.Sandstone enters shared system,
Waste water stirring pool is initially entered, forms highly concentrated solution after stirring, shared main pipeline is delivered to by sewage pump, shares supervisor
Road branches to two shared pipelines, is discharged into two blenders and is recycled respectively by two shared pipelines；To realize sand
What stone recycled shares and recycles.
As shown in figure 5, shared main pipeline includes movable part 12 and fixed part 13, movable part 12 is detachable with fixed part 13
Connection, movable part 12 are connect with waste water stirring pool, and fixed part 13 is connect with shared pipeline.Shared main pipeline will bear prodigious
Flow attack sets shared main pipeline to the movable part being detachably connected 12 and fixed part 13, and the later stage of being more convenient for is to shared master
The maintenance of pipeline.Fixed part includes 132 two parts of upper tube 131 and down tube, and part of the upper tube 131 far from the movable part is straight
Diameter becomes larger, and the diameter of the upper tube 132 is identical as the diameter of 131 bottom of upper tube, and upper tube 132 is connect with shared pipeline,
Upper tube 131 is connect with movable part.Since the diameter of fixed part entirety is more than the diameter of movable part, so will not be molten because of high concentration
Flow quantity is excessive and overflows, and improves the stability of shared main pipeline.
As shown in Figure 6 and Figure 7, it shares and metering device, including tube body is housed on main pipeline, successively from tube body front end to rear end
Volume control device, flowmeter 17 and solenoid valve 18 are installed.Volume control device is used to adjust the flow of highly concentrated solution, stream
Gauge 17 is used to measure the amount of highly concentrated solution, and solenoid valve 18 is used as protective device, can cut off flow, shared in order to repair
Main pipeline.The volume control device includes the interior annular 15 and outer toroid 14 of coaxial line, and interior annular 15 and outer toroid 14 rotate
It connects, several through-holes 16 is provided in interior annular 15 and outer toroid 14.By rotating interior annular 15 and outer toroid 14, accurately control
Uninterrupted can rinse shared main pipeline, to ensure to share the unobstructed of main pipeline by adjusting uninterrupted.
In conclusion the technical program expands water reuse range, waste water circulation and stress facility by binary cycle system
It is shared, sandstone recycling it is shared, operation is very easy, and improves the measuring accuracy to flow.
For those skilled in the art, without departing from the structure of the invention, several changes can also be made
Shape and improvement, these should also be considered as protection scope of the present invention, these all do not interfere with the effect and patent that the present invention is implemented
Practicability.
Claims (9)
1. the waste water recirculation system of high usage, it is characterised in that：Including blender, settling system, sandstone piece-rate system
And shared system；It is clear that the settling system is followed successively by first stage precipitation tank, second-level settling pond, three-level sedimentation basin and level Four from high to low
Pond, the first stage precipitation tank, second-level settling pond, three-level sedimentation basin and level Four clear water reserviors are the back taper bodily form；The level-one is heavy
Shallow lake pond is connected to second-level settling pond using the first concrete duct, and the second-level settling pond uses the second coagulation with three-level sedimentation basin
Native pipeline connection, the three-level sedimentation basin are connected to level Four clear water reserviors using third concrete duct；The sandstone piece-rate system
Include purge chamber and cartridge filter, purge chamber is connect with cartridge filter, and water injector, water injector and level Four are equipped in purge chamber
Clear water reserviors are connected to；Settling system and sandstone piece-rate system form first circulation system；The settling system also connects with shared system
Logical, shared system is connected to blender；Settling system, shared system and blender form second circulation system；It is described shared
System includes that waste water stirring pool, shared main pipeline and shared pipeline, waste water stirring pool are connect with shared main pipeline, shares supervisor
Road is connect with shared pipeline, and shared time pipeline is connect with blender；Waste water stirring pool for stirring sandstone, due in sandstone according to
So contain a small amount of moisture, therefore the sandstone after stirring will form highly concentrated solution, highly concentrated solution is branched to through sharing main pipeline
Shared pipeline, is finally recycled by blender；To realize the shared of sandstone recycling.
2. the waste water recirculation system of high usage according to claim 1, it is characterised in that：First concrete
The junction of pipeline and first stage precipitation tank is located at first stage precipitation tank top；The company of second concrete duct and second-level settling pond
It meets place and is located at second-level settling pond top；The junction of the third concrete duct and three-level sedimentation basin is located on three-level sedimentation basin
Portion；And the bottom of each sedimentation basin and clear water reserviors is respectively arranged with butterfly valve.
3. the waste water recirculation system of high usage according to claim 1, it is characterised in that：The shared pipeline
Have two, two shared pipelines are connect with shared main pipeline, and the blender has two, two blenders respectively with two
Shared main pipeline connection.
4. the waste water recirculation system of high usage according to claim 1 or 3, it is characterised in that：The shared master
Pipeline includes movable part and fixed part, and movable part is detachably connected with fixed part, and movable part is connect with waste water stirring pool, fixed part
It is connect with shared pipeline.
5. the waste water recirculation system of high usage according to claim 4, it is characterised in that：The fixed part is
Top tube and down tube two parts, section diameter of the upper tube far from the movable part become larger, the diameter of the down tube with it is upper
The diameter of bottom of the tube is identical, and down tube is connect with shared pipeline, and upper tube is connect with movable part.
6. the waste water recirculation system of high usage according to claim 1, it is characterised in that：The shared main pipeline
Upper one end close to waste water stirring pool is equipped with sewage pump.
7. the waste water recirculation system of high usage according to claim 1 or 6, it is characterised in that：The shared master
Metering device is housed close to one end of shared pipeline on pipeline.
8. the waste water recirculation system of high usage according to claim 7, it is characterised in that：The metering device packet
Tube body is included, volume control device, flowmeter and solenoid valve are sequentially installed with from tube body front end to rear end.
9. the waste water recirculation system of high usage according to claim 8, it is characterised in that：The flow control dress
Interior annular and outer toroid including coaxial line, interior annular and outer toroid rotation connection are set, if being provided in interior annular and outer toroid
Dry through-hole.
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| CN201610762771.3A CN106313330B (en) | 2016-08-30 | 2016-08-30 | The waste water recirculation system of high usage |
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| CN201610762771.3A CN106313330B (en) | 2016-08-30 | 2016-08-30 | The waste water recirculation system of high usage |
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| CN106313330B true CN106313330B (en) | 2018-08-14 |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108532719A (en) * | 2018-03-01 | 2018-09-14 | 山东连银山环保建材有限公司 | Mixing plant slurries and Rainwater collection system |
| CN109571755B (en) * | 2019-01-29 | 2020-06-23 | 佛冈豪鑫环保建材有限公司 | Waste recovery system for aerated building block production |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101891312B (en) * | 2010-08-04 | 2012-05-30 | 中国水利水电第九工程局有限公司 | Large manual sandstone factory wastewater treatment process |
| CN202410357U (en) * | 2011-09-16 | 2012-09-05 | 上海浦莲预拌混凝土有限公司 | Waste gas, waste water and waste residue recycling device for posterior segment of concrete production |
| CN102862231B (en) * | 2012-10-08 | 2014-09-17 | 丘国胜 | Sand and stone separating and slurry recycling environmental protecting device for concrete |
| CN105799064A (en) * | 2014-12-28 | 2016-07-27 | 哈尔滨金大环境工程有限公司 | Concrete separating and recovery device and recovery method thereof |
| CN204865237U (en) * | 2015-07-07 | 2015-12-16 | 嘉兴新丰南方混凝土有限公司 | Concrete effluent treatment plant |
| CN205253326U (en) * | 2015-11-06 | 2016-05-25 | 佛冈锦华混凝土有限公司 | Concrete sand and stone separator |
| CN105421563B (en) * | 2015-11-27 | 2017-09-12 | 北京顺东混凝土有限公司 | The technique of concret waste water comprehensive reutilization system |
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