CN209583905U - Centrifugal mother liquor waste water processing unit in a kind of PVC production - Google Patents
Centrifugal mother liquor waste water processing unit in a kind of PVC production Download PDFInfo
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- CN209583905U CN209583905U CN201920049314.9U CN201920049314U CN209583905U CN 209583905 U CN209583905 U CN 209583905U CN 201920049314 U CN201920049314 U CN 201920049314U CN 209583905 U CN209583905 U CN 209583905U
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- Prior art keywords
- rose box
- fixedly connected
- pipe
- shaft coupling
- pond
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Abstract
The utility model discloses centrifugal mother liquor waste water processing units in a kind of PVC production, its structure includes Rose Box, the Rose Box is provided with water inlet pipe, filter layer, stirring motor, shaft coupling, stirring rod and outlet pipe, the water inlet pipe is fixedly connected on the upper left side of the Rose Box, the filter layer is fixedly connected on the middle inside the Rose Box, the stirring motor is fixedly connected on the middle of the Rose Box bottom, the shaft coupling is fixedly connected on the bottom inside the Rose Box, the stirring rod is fixedly connected on the upper end of the shaft coupling, the outlet pipe is fixedly connected on the right side of the Rose Box bottom, the first control valve is provided on the outlet pipe.The utility model increases useless impurities in water mixing uniformity, improves the efficiency when adequacy and wastewater treatment when waste water is adjusted in conditioning tank, accelerates the speed of precipitated sludge discharge, reduces the labor intensity that operator removes precipitated sludge in pond.
Description
Technical field
The utility model relates to PVC production wastewater treatment engineering device technique field, centrifuge mother liquor in specially a kind of PVC production
Wastewater treatment equipment.
Background technique
Currently, there is also the places of some shortcomings for centrifugal mother liquor waste water processing unit in existing PVC production, such as；
Centrifugal mother liquor waste water processing unit is not handled the waste water being transported in conditioning tank in existing PVC production, is reduced
Useless impurities in water mixing uniformity, reduces the efficiency when adequacy and wastewater treatment when waste water is adjusted in conditioning tank, and
And the speed that centrifugal mother liquor waste water processing unit clears up precipitated sludge in existing PVC production is very slow, increases operator
Member removes the labor intensity of precipitated sludge in pond, reduces convenience when wastewater treatment equipment cleaning.For this reason, it may be necessary to design new
Technical solution give and solve.
Utility model content
The purpose of this utility model is to provide centrifugal mother liquor waste water processing units in a kind of PVC production, solve background
The problem of proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: in a kind of PVC production at centrifugal mother liquor waste water
Device is managed, including Rose Box, the Rose Box are provided with water inlet pipe, filter layer, stirring motor, shaft coupling, stirring rod and water outlet
Pipe, the water inlet pipe are fixedly connected on the upper left side of the Rose Box, and the filter layer is fixedly connected on inside the Rose Box
Middle, the stirring motor is fixedly connected on the middle of the Rose Box bottom, and the shaft coupling is fixedly connected on institute
The bottom inside Rose Box is stated, the stirring rod is fixedly connected on the upper end of the shaft coupling, and the outlet pipe is fixedly connected on
The right side of the Rose Box bottom is provided with the first control valve on the outlet pipe, and the end of the outlet pipe is provided with adjusting
Pond is provided with sewage pipe and drinking-water pipe on the conditioning tank, and the sewage pipe is fixedly connected on the bottom of the conditioning tank, described
Drinking-water pipe is fixedly connected on the top of the conditioning tank, and the drinking-water pipe connects acidification pool by suction pump, the acidification pool
Lower section is provided with depth adjustment pond, and aeration tank is provided with below the depth adjustment pond, is provided with below the aeration tank
Excessive pond is provided with recovery pond on the left of the excessive pond, the second control valve is provided on the sewage pipe, the recovery pond
Right side is provided with drainpipe.
As a kind of preferred embodiment of the utility model, the filter layer is entrenched in the centre inside the Rose Box
Place, the water inlet pipe are connected by screw thread with the upper left side of the Rose Box.
As a kind of preferred embodiment of the utility model, the stirring motor passes through shaft coupling and the stirring rod phase
Connection, the shaft coupling connects by rivet with the sealed bottom inside the Rose Box, the stirring motor pass through rivet and
The sealed bottom of the Rose Box connects.
As a kind of preferred embodiment of the utility model, the outlet pipe is made of the material of aluminium alloy, described
One end of outlet pipe is connected by rivet with the bottom of the Rose Box, the other end of the outlet pipe by screw thread with it is described
Conditioning tank is connected.
As a kind of preferred embodiment of the utility model, the sewage pipe is made of the material of PVC, the blowdown
One end of pipe is connected with the bottom of the conditioning tank, and the other end of the sewage pipe passes through the bottom of rivet and the recovery pond
It is connected.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is by the combination of stirring motor, shaft coupling and stirring rod, first by water inlet pipe by sewage transport to
Then the inside of Rose Box drives stirring rod to be rotated, then opens the first control again by stirring motor by shaft coupling again
Valve allows outlet pipe that chemical agent is added into conditioning tank for the sewage transport inside Rose Box and is adjusted, is effectively increased
Useless impurities in water mixing uniformity, improves the efficiency when adequacy and wastewater treatment when waste water is adjusted in conditioning tank.
2, the utility model passes through the combination of the second control valve and sewage pipe, when conditioning tank and recovery pond need to clear up precipitating
When mud, directly the second control valve can be opened, then its internal precipitated sludge is discharged by sewage pipe again, effectively
Accelerate precipitated sludge discharge speed, reduce operator remove pond in precipitated sludge labor intensity, improve useless
Convenience when water treatment facilities is cleared up.
3, the utility model waste water treatment efficiency is high, processing cost is low, convenient cleaning, personnel's usage amount is few and stability is strong
The advantages that.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the flow chart of centrifugal mother liquor waste water processing unit in a kind of PVC production of the utility model；
Fig. 2 is the cross-sectional view of centrifugal mother liquor waste water processing unit in a kind of PVC production of the utility model.
In figure: Rose Box 1, water inlet pipe 2, filter layer 3, stirring motor 4, shaft coupling 5, stirring rod 6, outlet pipe 7, first are controlled
Valve 8 processed, conditioning tank 9, sewage pipe 10, drinking-water pipe 11, suction pump 12, acidification pool 13, depth adjustment pond 14, aeration tank 15, excessively
Pond 16, recovery pond 17, the second control valve 18, drainpipe 19.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
The utility model provides a kind of technical solution referring to FIG. 1-2: centrifugal mother liquor waste water processing in a kind of PVC production
Device, including Rose Box 1, the Rose Box 1 are provided with water inlet pipe 2, filter layer 3, stirring motor 4, shaft coupling 5,6 and of stirring rod
Outlet pipe 7, the water inlet pipe 2 are fixedly connected on the upper left side of the Rose Box 1, and the filter layer 3 is fixedly connected on the mistake
Middle inside filter box 1, the stirring motor 4 are fixedly connected on the middle of 1 bottom of Rose Box, the shaft coupling 5
Be fixedly connected on the bottom inside the Rose Box 1, the stirring rod 6 is fixedly connected on the upper end of the shaft coupling 5, it is described go out
Water pipe 7 is fixedly connected on the right side of 1 bottom of Rose Box, is provided with the first control valve 8, the water outlet on the outlet pipe 7
The end of pipe 7 is provided with conditioning tank 9, and sewage pipe 10 and drinking-water pipe 11 are provided on the conditioning tank 9, and the sewage pipe 10 is fixed
It is connected to the bottom of the conditioning tank 9, the drinking-water pipe 11 is fixedly connected on the top of the conditioning tank 9, the drinking-water pipe 11
Acidification pool 13 is connected by suction pump 12, the lower section of the acidification pool 13 is provided with depth adjustment pond 14, the depth adjustment pond
14 lower section is provided with aeration tank 15, and the lower section of the aeration tank 15 is provided with excessive pond 16, and the left side in the excessive pond 16 is set
It is equipped with recovery pond 17, the second control valve 18 is provided on the sewage pipe 10, the right side of the recovery pond 17 is provided with drainpipe
19, the combination (as depicted in figs. 1 and 2) by stirring motor 4, shaft coupling 5 and stirring rod 6 in the present embodiment, first by water inlet pipe 2
By sewage transport to the inside of Rose Box 1, then stirring rod 6 is driven to be rotated by shaft coupling 5 by stirring motor 4 again, so
Open the first control valve 8 again afterwards, allow outlet pipe 7 sewage transport inside Rose Box 1 is added into conditioning tank 9 chemical agent into
Row is adjusted, and is effectively increased useless impurities in water mixing uniformity, improve adequacy when waste water is adjusted in conditioning tank 9 with
Efficiency when wastewater treatment, by the combination of the second control valve 18 and sewage pipe 10, when conditioning tank 9 and recovery pond 17 need to clear up
When precipitated sludge, directly the second control valve 18 can be opened, then again by sewage pipe 10 by its internal precipitated sludge
Discharge effectively accelerates the speed of precipitated sludge discharge, reduces the labor intensity that operator removes precipitated sludge in pond,
Improve convenience when wastewater treatment equipment cleaning.
(please refer to Fig. 2) in the present embodiment, the filter layer 3 is entrenched in the middle inside the Rose Box 1, it is described into
Water pipe 2 is connected by screw thread with the upper left side of the Rose Box 1, and its role is to can effectively raise water inlet pipe 2 and mistake
Convenience when filter box 1 dismounts.
(Fig. 2 is please referred to) in the present embodiment, and the stirring motor 4 is connected by shaft coupling 5 with the stirring rod 6, institute
State shaft coupling 5 and connect with the sealed bottom inside the Rose Box 1 by rivet, the stirring motor 4 pass through rivet with it is described
The sealed bottom of Rose Box 1 connects, and its role is to can effectively raise stability when stirring rod 6 rotates.
(Fig. 1 is please referred to) in the present embodiment, the outlet pipe 7 is made of the material of aluminium alloy, and the one of the outlet pipe 7
End is connected by rivet with the bottom of the Rose Box 1, and the other end of the outlet pipe 7 passes through screw thread and the conditioning tank 9
It is connected, its role is to can effectively enhance the corrosion resistance and inoxidizability of outlet pipe 7.
(Fig. 1 is please referred to) in the present embodiment, the sewage pipe 10 is made of the material of PVC, and the one of the sewage pipe 10
End is connected with the bottom of the conditioning tank 9, and the other end of the sewage pipe 10 passes through the bottom of rivet and the recovery pond 17
It is connected, its role is to can effectively raise convenience when sludge discharge.
PVC production in centrifugal mother liquor waste water processing unit use when, first by water inlet pipe 2 by sewage transport to
Then the inside of filter box 1 drives stirring rod 6 to be rotated, then opens the first control again by stirring motor 4 by shaft coupling 5 again
Valve 8 processed allows outlet pipe 7 that chemical agent is added into conditioning tank 9 for the sewage transport inside Rose Box 1 and is adjusted, then again
The water inside conditioning tank 9 is extracted into acidification pool 13 by drinking-water pipe 11 by suction pump 12, acidification is hydrolyzed, it then again will be sour
The inside that water after change is transported to depth adjustment pond 14 carries out depth adjustment, then carries out aerating oxidation and excessive pond through aeration tank 15
16 carry out excessively, and finally by recovery pond 17, to treated, waste water is recycled again, when conditioning tank 9 and recovery pond 17 need
When clearing up precipitated sludge, directly the second control valve 18 can be opened, then again by sewage pipe 10 by its internal precipitating
Mud discharge.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only for the sake of removing, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. centrifugal mother liquor waste water processing unit in a kind of PVC production, including Rose Box (1), it is characterised in that: the Rose Box
(1) it is provided with water inlet pipe (2), filter layer (3), stirring motor (4), shaft coupling (5), stirring rod (6) and outlet pipe (7), it is described
Water inlet pipe (2) is fixedly connected on the upper left side of the Rose Box (1), and the filter layer (3) is fixedly connected on the Rose Box (1)
Internal middle, the stirring motor (4) are fixedly connected on the middle of the Rose Box (1) bottom, the shaft coupling (5)
It is fixedly connected on the internal bottom of the Rose Box (1), the stirring rod (6) is fixedly connected on the upper end of the shaft coupling (5),
The outlet pipe (7) is fixedly connected on the right side of the Rose Box (1) bottom, is provided with the first control on the outlet pipe (7)
The end of valve (8), the outlet pipe (7) is provided with conditioning tank (9), and sewage pipe (10) is provided on the conditioning tank (9) and is taken out
Water pipe (11), the sewage pipe (10) are fixedly connected on the bottom of the conditioning tank (9), and the drinking-water pipe (11) is fixedly connected on
The top of the conditioning tank (9), the drinking-water pipe (11) pass through suction pump (12) connection acidification pool (13), the acidification pool (13)
Lower section be provided with depth adjustment pond (14), be provided with aeration tank (15), the aeration below the depth adjustment pond (14)
It is provided with below pond (15) excessive pond (16), is provided with recovery pond (17), the sewage pipe on the left of the excessive pond (16)
(10) it is provided on the second control valve (18), is provided with drainpipe (19) on the right side of the recovery pond (17).
2. centrifugal mother liquor waste water processing unit in a kind of PVC production according to claim 1, it is characterised in that: the mistake
Filtering layer (3) is entrenched in the internal middle of the Rose Box (1), and the water inlet pipe (2) passes through screw thread and the Rose Box (1)
Upper left side is connected.
3. centrifugal mother liquor waste water processing unit in a kind of PVC production according to claim 1, it is characterised in that: described to stir
It mixes motor (4) to be connected by shaft coupling (5) with the stirring rod (6), the shaft coupling (5) passes through rivet and the Rose Box
(1) internal sealed bottom connection, the stirring motor (4) are connect by rivet with the sealed bottom of the Rose Box (1).
4. centrifugal mother liquor waste water processing unit in a kind of PVC production according to claim 1, it is characterised in that: it is described go out
Water pipe (7) is made of the material of aluminium alloy, and one end of the outlet pipe (7) passes through the bottom of rivet and the Rose Box (1)
It is connected, the other end of the outlet pipe (7) is connected by screw thread with the conditioning tank (9).
5. centrifugal mother liquor waste water processing unit in a kind of PVC production according to claim 1, it is characterised in that: the row
Dirt pipe (10) is made of the material of PVC, and one end of the sewage pipe (10) is connected with the bottom of the conditioning tank (9), institute
The other end for stating sewage pipe (10) is connected by rivet with the bottom of the recovery pond (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049314.9U CN209583905U (en) | 2019-01-12 | 2019-01-12 | Centrifugal mother liquor waste water processing unit in a kind of PVC production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920049314.9U CN209583905U (en) | 2019-01-12 | 2019-01-12 | Centrifugal mother liquor waste water processing unit in a kind of PVC production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583905U true CN209583905U (en) | 2019-11-05 |
Family
ID=68352476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920049314.9U Expired - Fee Related CN209583905U (en) | 2019-01-12 | 2019-01-12 | Centrifugal mother liquor waste water processing unit in a kind of PVC production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583905U (en) |
-
2019
- 2019-01-12 CN CN201920049314.9U patent/CN209583905U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 Termination date: 20210112 |