CN110304746A - A kind of concrete sewage processing recycling and reusing system - Google Patents
A kind of concrete sewage processing recycling and reusing system Download PDFInfo
- Publication number
- CN110304746A CN110304746A CN201910544136.1A CN201910544136A CN110304746A CN 110304746 A CN110304746 A CN 110304746A CN 201910544136 A CN201910544136 A CN 201910544136A CN 110304746 A CN110304746 A CN 110304746A
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- CN
- China
- Prior art keywords
- settling tank
- level
- sewage
- level settling
- concrete
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- 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.)
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Classifications
-
- 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
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
Abstract
The present invention relates to concrete sewage processing technology fields, in particular to a kind of concrete sewage handles recycling and reusing system, including sand-gravel separation device, level-one settling tank, second level settling tank, three-level settling tank and recyclable device, the waste water that sand-gravel separation device generates is flowed into level-one settling tank, sewage in level-one settling tank is pumped into second level settling tank by precipitating by the first water pump, sewage is pumped into three-level settling tank after precipitating by the second water pump in second level settling tank, sewage is extracted into recyclable device after precipitating by third water pump by the sewage in three-level settling tank, running water pipe is provided with above three-level settling tank, the first mixing component is provided in third stirring pool, concrete sewage processing recycling and reusing system has the advantages that concrete sewage recycling and reusing, reduce the production cost of enterprise.
Description
Technical field
The present invention relates to concrete sewage processing technology field, in particular to a kind of concrete sewage handles recycling and reusing
System.
Background technique
It, often can be to being cleaned in tank, at this moment after concrete tank (quotient's concrete vehicle) has transported concrete, the remnants in tank
Concrete can be cleared, after these concrete mixes clean up often concrete mix can be carried out screening point
From the building stones and sand separated can be re-utilized to improve the utilization rate of resource, but be produced in screening process
Raw waste water is often directly processed, and reduces the utilization rate of resource, increases the production cost of enterprise.
Summary of the invention
The purpose of the present invention is to provide a kind of concrete sewages to handle recycling and reusing system, with concrete sewage
The advantages of recycling and reusing, reduces the production cost of enterprise.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of concrete sewage handles recycling and reusing system, including sand-gravel separation device, level-one settling tank, second level settling tank,
Three-level settling tank and recyclable device, the waste water that the sand-gravel separation device generates are flowed into level-one settling tank, and the level-one is heavy
Sewage in drop pond is pumped into second level settling tank by precipitating by the first water pump, and sewage is by heavy in the second level settling tank
It is pumped into three-level settling tank behind shallow lake by the second water pump, the sewage in the three-level settling tank passes through third water after precipitating
Sewage is extracted into recyclable device by pump, and running water pipe, setting in the third stirring pool are provided with above the three-level settling tank
There is the first mixing component.
By using above-mentioned technical proposal, by the way that the sewage generated in sand-gravel separation device is passed through level-one settling tank, two
The precipitating of grade settling tank and three-level settling tank is settled with running water pipe to three-level to which sewage to be passed into recyclable device
Tap water is passed through in pond, the first mixing component is constantly stirred, and reduces the soluble cement of those in concrete sewage
Concentration, but also the pH value of concrete sewage can be reduced, concrete sewage enters recyclable device recycling by processing,
About 2,000,000 production cost can be monthly saved for enterprise.
The present invention is further arranged to: first mixing component includes the fixation for being fixed at three-level settling tank upper end
Plate, the dead plate upper end are fixed with first motor by fixed block, and the first retarder is connected in the first motor, described
It is connected with the first agitating shaft being located in three-level settling tank on first retarder, is fixedly connected on first agitating shaft multiple
First paddle.
By using above-mentioned technical proposal, first motor directly passes through the first retarder and the first agitating shaft and first is driven to stir
The rotation of leaf is mixed, the first paddle is constantly stirred the mixture of sewage and tap water in three-level settling tank, three-level
The concentration of sewage in settling tank constantly reduces, and its alkalinity can be also diluted, and then the water in three-level settling tank is taken out
Enter to recyclable device and utilized, increase the utilization rate of resource, reduces the production cost of enterprise.
The present invention is further arranged to: the side of the second level settling tank is provided with car washer, and the car washer produces
Raw waste water is flowed into second level settling tank.
By using above-mentioned technical proposal, by the way that the waste water generated in car washer is also incorporated into second level settling tank,
To which waste water caused by carwash can also be reused, the utilization rate of resource is increased, the production cost of enterprise is reduced.
The present invention is further arranged to: the recyclable device includes the agitator that three-level settling tank side is arranged in, described
The second mixing component is provided in agitator, second mixing component includes the second motor that agitator lower end is arranged in, institute
It states and is connected with the second retarder on motor, the second agitating shaft being located in agitator is connected on second retarder, it is described
The second paddle is fixedly connected on second agitating shaft, sewage is pumped into agitator by third water pump in the three-level settling tank
It is interior.
By using above-mentioned technical proposal, recyclable device passes through the second mixing component of agitator and Qi Nei, can be used for mixing
The stirring for coagulating the raw material during autochthonal production, similar to the whipping process of cement and sand etc., and no longer directly all using certainly
Water is produced, and the utilization rate of concrete sewage is increased.
The present invention is further arranged to: building on the inner wall of the level-one settling tank, second level settling tank and three-level settling tank has
C20 concrete.
By using above-mentioned technical proposal, by the way that the inner wall of level-one settling tank, second level settling tank and three-level settling tank is built
C20 concrete prevents the leakage phenomenon of concrete sewage first, and also makes in the case where settling tank is not especially depth
The anti-pressure ability of each settling tank can reach 20MPa, to reduce the leakage of sewage, increase the utilization rate of resource.
The present invention is further arranged to: the upper end of the three-level settling tank is provided with the first protective plate.
By using above-mentioned technical proposal, due to being provided with the first mixing component in three-level settling tank, pass through setting first
Protective plate, it is therefore prevented that staff falls into the phenomenon in three-level settling tank accidentally, to improve the safety of construction site.
The present invention is further arranged to: the upper end of the agitator is fixedly connected with the second protective plate.
Work people can be prevented by the way that the second protective plate is arranged in the upper end of agitator by using above-mentioned technical proposal
Member drops into agitator accidentally, to ensure that the life security of staff.
In conclusion the invention has the following advantages:
1. by the way that the sewage generated in sand-gravel separation device is passed through level-one settling tank, second level settling tank and three-level settling tank
Precipitating is passed through tap water into three-level settling tank with running water pipe to which sewage to be passed into recyclable device, and first stirs
It mixes component to be constantly stirred, reduces the concentration of the soluble cement of those in concrete sewage, but also can reduce mixed
The pH value of solidifying soil sewage, concrete sewage enter recycling and reusing in agitator by third water pump by processing, improve
The utilization rate of resource, and monthly a large amount of production cost can be saved for enterprise.
2. recycling by the way that the sewage generated in car washer to be also passed into second level settling tank, construction is improved
The recovery utilization rate of the various sewage in scene reduces production cost to increase the utilization rate of resource for enterprise.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of sand-gravel separation device；
Fig. 3 is the structural schematic diagram of three-level settling tank and recyclable device；
Fig. 4 is the system diagram of sewage treatment and recovery.
In figure, 1, sand-gravel separation device；11, bolter structure；111, support plate；112, shell；113, vibrating screen；114, it shakes
Movable plate；115, vibrating motor；12, sand sieving machine structure；121, husky shell is sieved；122, rotation axis；123, leaf is rotated；124, sieve is husky slows down
Device；125, husky motor is sieved；2, level-one settling tank；21, C20 concrete；3, second level settling tank；31, the first water pump；4, three-level settles
Pond；41, the second water pump；42, running water pipe；43, the first protective plate；44, the first mixing component；441, fixed plate；442, fixed
Block；443, first motor；444, the first retarder；445, the first agitating shaft；446, the first paddle；5, car washer；51, vehicle
Platform；52, water filter plate；6, recyclable device；61, agitator；62, supporting leg；63, the second mixing component；631, the second motor；632,
Two retarders；633, the second agitating shaft；634, the second paddle；64, third water pump；65, the second protective plate.
Specific embodiment
Below in conjunction with drawings and examples, invention is further described in detail.
A kind of concrete sewage processing recycling and reusing system, if Fig. 1 and Fig. 2 includes sand-gravel separation device 1, sandstone separation
Device 1 includes bolter structure 11 and sand sieving machine structure 12, and the top of sand sieving machine structure 12 is arranged in bolter structure 11, and bolter structure 11 wraps
Bolter is included, there are two the support plate 111 of support bolter, bolter includes shell 112, shell for the lower end setting of bolter
112 upper ends offer feed inlet, and vibrating screen 113 is arranged in the inside of bolter, and the diameter in the hole of vibrating screen 113 is 2mm, vibrating screen
Oscillating plate 114 is fixedly connected on 113, oscillating plate 114 is fixed on shell 112 by high-strength bolt, solid on oscillating plate 114
If offering the discharge port of stone on the shell 112 of 115 lower section of vibrating motor there are two vibrating motor 115, vibrating screen 113 from
Feed inlet is lower and lower to discharging open height, offers filtrate mouth on the shell 112 below 113 middle position of vibrating screen.Sieve is husky
Mechanism 12 includes that the semi-cylindrical that is obliquely installed sieves husky shell 121, the top of the husky shell 121 of the sieve positioned at bolter lower end be provided with into
Material mouth, that sieves husky shell 121 is internally provided with rotation axis 122, and rotation leaf 123 is provided in rotation axis 122, rotates leaf 123 and sieve
Husky 121 abutting contact of shell, the upper end key connection of rotation axis 122, which has, sieves husky retarder 124, on the input shaft for sieving husky retarder 124
Key connection has the husky motor 125 of sieve, sieves husky motor 125 and drives rotation leaf 123 that sand is husky in sieve by retarder and rotation axis 122
The entrance of shell 121 takes outlet end to, and the bottom end for sieving husky shell 121 offers the sewage mouth of sewage outflow, sieves the dirt on husky shell 121
The pore size at the mouth of a river is 0.074mm.
As shown in figures 1 and 3, bolter digs the level-one settling tank 2 of rectangle far from one end of sand sieving machine structure 12, passes through
The sewage for sieving the sewage mouth outflow of 121 bottom end of husky shell is flowed into level-one settling tank 2, is coated on the inner wall of level-one settling tank 2
A layer thickness is the C20 concrete 21 of 20cm.Level-one settling tank 2 has dug second level sedimentation far from one end of sand-gravel separation device 1
Pond 3 is also coated with the C20 concrete 21 that a layer thickness is 20cm, level-one settling tank 2 and two on the inner wall of second level settling tank 3
It is provided with the first water pump 31 between grade settling tank 3, the water inlet of the first water pump 31 is deep into level-one settling tank 2, the first water pump
31 water inlet gos deep into the half of 2 height of level-one settling tank, and the water outlet of the first water pump 31 is arranged in second level settling tank 3.Two
Grade settling tank 3 digs the three-level settling tank 4 of rectangle far from one end of level-one settling tank 2, same on the inner wall of three-level settling tank 4
C20 concrete 21 coated with one layer of 20cm thickness is provided with the second water pump 41 between second level settling tank 3 and three-level settling tank 4, the
The half that 3 inscribe of second level settling tank penetrates into 3 height of second level settling tank is arranged in the water inlet of two water pumps 41, and the second water pump 41 goes out
The mouth of a river is arranged in three-level settling tank 4, and the side of three-level settling tank 4 is provided with running water pipe 42, the water outlet of running water pipe 42
It is arranged in three-level settling tank 4, the upper end of three-level settling tank 4 is provided with the first netted protective plate 43, on the first protective plate 43
Side is provided with the first mixing component 44.First mixing component 44 includes the fixed plate 441 of rectangle, and fixed plate 441 is fixed on first
The upper end of protective plate 43 is fixedly installed the fixed block 442 of a rectangle, the side end face of fixed block 442 in first fixed plate 441
On be fixedly connected with first motor 443, key connection has the first retarder 444 in first motor 443, the axis of first motor 443 and
The input axis connection of first retarder 444, key connection has the first agitating shaft 445 on the output shaft of the first retarder 444, and first stirs
The first paddles 446 that multiple stirring sewage are fixedly connected on axis 445 are mixed, the upper end of agitator 61 is provided with latticed the
Two protective plates 65.
As shown in figures 1 and 3, the side of second level settling tank 3 is provided with car washer 5, and car washer 5 includes two parallel
Ride 51 for raising quotient's concrete vehicle is set, and the centre of two rides 51 is provided with water filter plate 52, and the sewage of carwash passes through drainage
Plate 52 is flowed into second level settling tank 3 by groove.Three-level settling tank 4 is provided with recycling dress far from the side of second level settling tank 3
6 are set, recyclable device 6 includes cylindrical agitator 61, and the lower end of agitator 61 is installed with supporting leg 62, and the inside of agitator 61 is set
It is equipped with the second mixing component 63, the second mixing component 63 includes the second motor 631 that 61 lower end of agitator is arranged in, the second motor
The second retarder 632 is connected on 631, the input shaft key connection of the axis of the second motor 631 and the second retarder 632, second subtracts
Key connection has the second agitating shaft 633, the company of being fixedly connected on the outer circumference surface of the second agitating shaft 633 on the output shaft of fast device 632
Second paddle 634 of continuous property.Be provided with third water pump 64 between three-level settling tank 4 and recyclable device 6, third water pump 64 into
The mouth of a river is deep into three-level settling tank 4, and the water outlet of third water pump 64 is arranged in agitator 61.
The working principle of the invention: the concrete sewage that sand-gravel separation device 1 generates is flowed into level-one settling tank 2 into mistake
Sewage is pumped into second level settling tank 3 by the first water pump 31 after precipitating, the sediment staff generated in level-one settling tank 2
It can regularly be cleared up, the sewage that the concrete sewage and car washer 5 being flowed into second level settling tank 3 generate passes through two
Be pumped into three-level settling tank 4 after precipitating by the second water pump 41 in grade settling tank 3, the sewage in three-level settling tank 4 at this time compared with
Clearly, the concentration of sewage is reduced by being passed through tap water, and it is made more by continuous be stirred of the first mixing component 44
It is uniform, then the sewage in three-level settling tank 4 is pumped into agitator 61 by third water pump 64 for various raw materials
Stirring.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (7)
1. a kind of concrete sewage handles recycling and reusing system, it is characterised in that: heavy including sand-gravel separation device (1), level-one
Pond (2), second level settling tank (3), three-level settling tank (4) and recyclable device (6) drop, and the sand-gravel separation device (1) generates useless
Water is flowed into level-one settling tank (2), and the sewage in the level-one settling tank (2) is pumped by precipitating by the first water pump (31)
In to second level settling tank (3), the interior sewage of the second level settling tank (3) is pumped into three-level by the second water pump (41) after precipitating
In settling tank (4), sewage is extracted into recycling by third water pump (64) after precipitating by the sewage in the three-level settling tank (4)
It in device (6), is provided with running water pipe (42) above the three-level settling tank (4), the is provided in the three-level settling tank (4)
One mixing component (44).
2. a kind of concrete sewage according to claim 1 handles recycling and reusing system, it is characterised in that: described first
Mixing component (44) includes the fixed plate (441) for being fixed at three-level settling tank (4) upper end, fixed plate (441) upper end
It is fixed with first motor (443) by fixed block (442), is connected with the first retarder (444) on the first motor (443),
The first agitating shaft (445) being located in three-level settling tank (4), first stirring are connected on first retarder (444)
Multiple first paddles (446) are fixedly connected on axis (445).
3. a kind of concrete sewage according to claim 1 handles recycling and reusing system, it is characterised in that: the second level
The side of settling tank (3) is provided with car washer (5), and the waste water that the car washer (5) generates is flowed into second level settling tank (3)
It is interior.
4. a kind of concrete sewage according to claim 1 handles recycling and reusing system, it is characterised in that: the recycling
Device (6) includes agitator (61) of the setting in three-level settling tank (4) side, is provided with the second stirring in the agitator (61)
Component (63), second mixing component (63) include second motor (631) of the setting in agitator (61) lower end, the motor
On be connected with the second retarder (632), be connected on second retarder (632) be located in agitator (61) second stirring
Axis (633) is fixedly connected with the second paddle (634) on second agitating shaft (633), dirty in the three-level settling tank (4)
Water is pumped into agitator (61) by third water pump (64).
5. a kind of concrete sewage according to claim 1 handles recycling and reusing system, it is characterised in that: the level-one
Building on the inner wall of settling tank (2), second level settling tank (3) and three-level settling tank (4) has C20 concrete (21).
6. a kind of concrete sewage according to claim 4 handles recycling and reusing system, it is characterised in that: the three-level
The upper end of settling tank (4) is provided with the first protective plate (43).
7. a kind of concrete sewage according to claim 4 handles recycling and reusing system, it is characterised in that: the stirring
The upper end of bucket (61) is fixedly connected with the second protective plate (65).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910544136.1A CN110304746A (en) | 2019-06-21 | 2019-06-21 | A kind of concrete sewage processing recycling and reusing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910544136.1A CN110304746A (en) | 2019-06-21 | 2019-06-21 | A kind of concrete sewage processing recycling and reusing system |
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| Publication Number | Publication Date |
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| CN110304746A true CN110304746A (en) | 2019-10-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910544136.1A Pending CN110304746A (en) | 2019-06-21 | 2019-06-21 | A kind of concrete sewage processing recycling and reusing system |
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| CN (1) | CN110304746A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169442A (en) * | 2020-09-29 | 2021-01-05 | 仁寿县鑫路达混凝土有限公司 | Sewage treatment system |
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Application publication date: 20191008 |