CN110773051A - Special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor - Google Patents
Special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor Download PDFInfo
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- CN110773051A CN110773051A CN201910963660.2A CN201910963660A CN110773051A CN 110773051 A CN110773051 A CN 110773051A CN 201910963660 A CN201910963660 A CN 201910963660A CN 110773051 A CN110773051 A CN 110773051A
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- regulation
- reaction tank
- main body
- tank main
- control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/443—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a superposed additional movement other than oscillation, vibration or shaking
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention provides a special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor, which comprises a reaction tank main body, wherein a stirring component is arranged in the middle of an inner cavity of the reaction tank main body, a vibration regulation and control component is arranged in the middle of the top surface, and a rotation regulation and control component is arranged in the middle of the bottom surface; the stirring component comprises a stirring shaft, and stirring paddles are uniformly distributed on the stirring shaft; the vibration regulation and control assembly comprises a connecting piece connected with the upper end of the stirring shaft, the upper end of the connecting piece is connected with a regulation and control plate, the middle part of the front side of the regulation and control plate is provided with a strip-shaped regulation hole, the rear side of the regulation and control plate is provided with a regulation and control disc, the front side edge of the regulation and control disc is forwards provided with a regulation and control rod, and the middle part of the rear side is provided with; the rotary regulation and control assembly comprises a second motor, sliding plates are uniformly distributed on the upper end of a motor shaft of the second motor along the circumferential direction, and a cylindrical sliding groove matched with the motor shaft of the second motor is upwards formed in the middle of the lower end of the stirring shaft. The advantages are that: the structure is ingenious, the disorder degree of materials in the reaction tank main body is effectively improved, and the aeration and mixing efficiency are improved.
Description
Technical Field
The invention relates to the technical field of mixed biochemical reaction tanks, in particular to a special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor.
Background
The mixed biochemical reaction tank plays an important role in the treatment process of the mother liquor wastewater, and at present, the mixing capacity of the existing mixed biochemical reaction tank is general, so that the efficiency of mixed aeration is difficult to ensure.
Disclosure of Invention
In order to solve the problems, the invention discloses a special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor, which effectively improves the efficiency of mixed reaction.
In order to achieve the above purpose, the invention provides the following technical scheme:
a special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor is characterized in that: the device comprises a reaction tank main body, wherein the reaction tank main body is of a vertically arranged hollow cylindrical structure, a stirring assembly is arranged in the middle of an inner cavity of the reaction tank main body, a vibration regulation and control assembly is arranged in the middle of a top surface, and a rotary regulation and control assembly is arranged in the middle of a bottom surface; the stirring assembly comprises a stirring shaft vertically arranged in the middle of the reaction tank main body, stirring paddles are uniformly distributed on the stirring shaft from top to bottom, and the upper end of the stirring shaft extends out of the middle of the upper end of the reaction tank main body; the vibration regulation and control assembly comprises a connecting piece which is rotatably connected with the upper end of the stirring shaft, the upper end of the connecting piece is connected with a regulation and control plate, the regulation and control plate is of a horizontally arranged rectangular plate-shaped structure, the middle part of the bottom surface of the regulation and control plate is fixedly connected with the upper end of the connecting piece, the middle part of the front side of the regulation and control plate is provided with a horizontally arranged bar-shaped regulation hole, the rear side of the regulation and control plate is provided with a regulation and control disc, the front side edge of the regulation and control disc is forwards provided with a regulation and control rod, the middle part of the rear side of the regulation and control disc is provided with; the rotary regulation and control assembly comprises a second motor arranged at the middle part of the bottom surface of the reaction tank main body, a motor shaft of the second motor is upwards arranged and penetrates through the middle part of the bottom surface of the reaction tank main body, sliding plates are uniformly distributed on the upper end of the motor shaft of the second motor along the circumferential direction, a cylindrical sliding groove matched with a motor shaft of the second motor is upwards formed in the middle part of the lower end of the stirring shaft, bar-shaped sliding grooves which are the same as the sliding plates in quantity and are matched with the sliding plates are uniformly distributed in the circumferential direction of the cylindrical sliding groove, the bar-shaped sliding grooves are arranged along the axial direction of the stirring shaft, and the lower end.
Furthermore, the left end and the right end of the top surface of the regulating plate are provided with limiting holes in downward symmetry, and limiting rods matched with the limiting holes are arranged at the positions, corresponding to the limiting holes, of the top of the reaction tank main body.
Furthermore, the upper end and the lower end of the side wall of the reaction tank main body are respectively provided with a feed inlet and a discharge outlet.
Furthermore, the bottom of the reaction tank main body is uniformly provided with struts along the circumferential direction.
Furthermore, an annular aeration cavity is arranged in the bottom of the reaction tank main body, the top surface of the annular aeration cavity is communicated with the inner cavity of the reaction tank main body through aeration holes, and air inlet holes communicated with the outer side wall of the reaction tank main body are formed in the side surface of the annular aeration cavity.
Compared with the prior art, the invention has the beneficial effects that: the structure is ingenious, and through vibrations regulation and control subassembly and rotatory regulation and control subassembly, the upper and lower vibrations and the self rotation of control (mixing) shaft respectively, and then effectively improve the turbulent degree of material in the reaction tank main part, improve aeration and mixing efficiency.
Drawings
FIG. 1 is a schematic structural diagram of a mixed biochemical reaction tank special for biochemical treatment of PVC centrifugal mother liquor.
Fig. 2 is a right side view of fig. 1.
FIG. 3 is a schematic view of the bottom of a stirring shaft in a mixed biochemical reaction tank special for biochemical treatment of PVC centrifugal mother liquor according to the invention.
FIG. 4 is a schematic view of a sliding plate in a mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor according to the present invention.
List of reference numerals:
1-a reaction tank main body, 2-a stirring shaft, 3-a stirring paddle, 4-a connecting piece, 5-a regulating plate, 6-a strip-shaped regulating hole, 7-a regulating disc, 8-a regulating rod, 9-a first motor, 10-a bracket, 11-a second motor, 12-a sliding plate, 13-a cylindrical chute, 14-a strip-shaped chute, 15-a limiting rod, 16-a feeding hole, 17-a discharging hole, 18-a support column, 19-an annular aeration cavity, 20-an aeration hole and 21-an air inlet hole.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in the figure, the special mixed biochemical reaction tank for biochemical treatment of the PVC centrifugal mother liquor is characterized in that: the device comprises a reaction tank main body 1, wherein the reaction tank main body 1 is of a vertically arranged hollow cylindrical structure, a stirring assembly is arranged in the middle of an inner cavity of the reaction tank main body, a vibration regulation and control assembly is arranged in the middle of a top surface, and a rotary regulation and control assembly is arranged in the middle of a bottom surface; the stirring assembly comprises a stirring shaft 2 vertically arranged in the middle of the reaction tank main body 1, stirring paddles 3 are uniformly distributed on the stirring shaft 2 from top to bottom, and the upper end of the stirring shaft extends out of the middle of the upper end of the reaction tank main body 1; the vibration regulation and control assembly comprises a connecting piece 4 rotatably connected with the upper end of the stirring shaft 2, the upper end of the connecting piece 4 is connected with a regulation and control plate 5, the regulation and control plate 5 is of a horizontally arranged rectangular plate-shaped structure, the middle part of the bottom surface of the regulation and control plate is fixedly connected with the upper end of the connecting piece 4, the middle part of the front side of the regulation and control plate is provided with a horizontally arranged strip-shaped regulation hole 6, the rear side of the regulation and control plate 5 is provided with a regulation and control disc 7, the front side edge of the regulation and control disc 7 is forwards provided with a regulation and control rod 8, the middle part of the rear side is provided with a first motor 9 in; rotatory regulation and control subassembly is including setting up the second motor 11 at 1 bottom surface middle part of reaction tank main part, the motor shaft of second motor 11 upwards sets up, and pass the bottom surface middle part of reaction tank main part 1, the motor shaft upper end of second motor 11 has sliding plate 12 along the circumference direction equipartition, the lower extreme middle part of (mixing) shaft 2 upwards offers the cylindric spout 13 with the motor shaft looks adaptation of second motor 11, the equipartition has the bar spout 14 the same with the same and looks adaptation of sliding plate 12 quantity on the circumference direction of cylindric spout 13, bar spout 14 sets up along the axis direction of (mixing) shaft 2, and the lower extreme of bar spout 14 communicates with the lower extreme of (mixing) shaft 2.
In this embodiment, the left and right ends of the top surface of the control plate 5 are provided with limiting holes in a downward symmetrical manner, and the top of the reaction tank body 1 is provided with limiting rods 15 matched with the limiting holes at positions corresponding to the limiting holes.
In this embodiment, the upper and lower ends of the sidewall of the reaction tank body 1 are respectively provided with a feed inlet 16 and a discharge outlet 17.
In this embodiment, the pillars 18 are uniformly distributed along the circumferential direction at the bottom of the reaction cell main body 1.
In this embodiment, an annular aeration cavity 19 is provided in the bottom of the reaction tank body 1, the top surface of the annular aeration cavity 19 is communicated with the inner cavity of the reaction tank body 1 through aeration holes 20, and the side surface of the annular aeration cavity 19 is provided with air inlet holes 21 communicated with the outside of the side wall of the reaction tank body 1.
The stirring shaft 2 is controlled to vibrate up and down and rotate by the vibration regulation and control component and the rotation regulation and control component respectively, so that the disorder degree of materials in the reaction tank main body 1 is effectively improved, and the aeration and mixing efficiency is improved.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (5)
1. A special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor is characterized in that: the device comprises a reaction tank main body (1), wherein the reaction tank main body (1) is of a vertically arranged hollow cylindrical structure, a stirring assembly is arranged in the middle of an inner cavity of the reaction tank main body, a vibration regulation and control assembly is arranged in the middle of the top surface, and a rotary regulation and control assembly is arranged in the middle of the bottom surface;
the stirring assembly comprises a stirring shaft (2) vertically arranged in the middle of the reaction tank main body (1), stirring paddles (3) are uniformly distributed on the stirring shaft (2) from top to bottom, and the upper end of the stirring shaft extends out of the middle of the upper end of the reaction tank main body (1);
the vibration regulation and control assembly comprises a connecting piece (4) rotatably connected with the upper end of the stirring shaft (2), the upper end of the connecting piece (4) is connected with a regulation and control plate (5), the regulation and control plate (5) is of a horizontally arranged rectangular plate-shaped structure, the middle part of the bottom surface of the regulation and control plate is fixedly connected with the upper end of the connecting piece (4), the middle part of the front side of the regulation and control plate is provided with a horizontally arranged bar-shaped regulation hole (6), the rear side of the regulation and control plate (5) is provided with a regulation and control disc (7), the front side edge of the regulation and control disc (7) is forwards provided with a regulation and control rod (8), the middle part of the rear side is provided with a first motor (9) in a matching manner, the regulation and control rod (8) can be;
the rotary regulation and control assembly comprises a second motor (11) arranged in the middle of the bottom surface of the reaction tank main body (1), the motor shaft of the second motor (11) is upwards arranged and penetrates through the middle of the bottom surface of the reaction tank main body (1), sliding plates (12) are uniformly distributed at the upper end of the motor shaft of the second motor (11) along the circumferential direction, a cylindrical sliding chute (13) matched with the motor shaft of the second motor (11) is upwards formed in the middle of the lower end of the stirring shaft (2), bar-shaped sliding chutes (14) which are the same in number as the sliding plates (12) and are matched with the sliding plates are uniformly distributed in the circumferential direction of the cylindrical sliding chute (13), the bar-shaped sliding chutes (14) are arranged along the axis direction of the stirring shaft (2), and the lower end of the bar-shaped sliding chute (14) is.
2. The special mixed biochemical reaction tank for biochemical treatment of the PVC centrifugal mother liquor according to claim 1, characterized in that: spacing holes are symmetrically formed in the left end and the right end of the top surface of the regulating plate (5) downwards, and limiting rods (15) matched with the spacing holes are arranged at the positions, corresponding to the spacing holes, of the top of the reaction tank main body (1).
3. The special mixed biochemical reaction tank for biochemical treatment of the PVC centrifugal mother liquor according to claim 1, characterized in that: the upper end and the lower end of the side wall of the reaction tank main body (1) are respectively provided with a feeding hole (16) and a discharging hole (17).
4. The special mixed biochemical reaction tank for biochemical treatment of the PVC centrifugal mother liquor according to claim 1, characterized in that: the bottom of the reaction tank main body (1) is uniformly provided with struts (18) along the circumferential direction.
5. The special mixed biochemical reaction tank for biochemical treatment of the PVC centrifugal mother liquor according to claim 1, characterized in that: an annular aeration cavity (19) is arranged in the bottom of the reaction tank main body (1), the top surface of the annular aeration cavity (19) is communicated with the inner cavity of the reaction tank main body (1) through aeration holes (20), and an air inlet (21) communicated with the outside of the side wall of the reaction tank main body (1) is arranged on the side surface of the annular aeration cavity (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910963660.2A CN110773051A (en) | 2019-10-11 | 2019-10-11 | Special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910963660.2A CN110773051A (en) | 2019-10-11 | 2019-10-11 | Special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor |
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| Publication Number | Publication Date |
|---|---|
| CN110773051A true CN110773051A (en) | 2020-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910963660.2A Pending CN110773051A (en) | 2019-10-11 | 2019-10-11 | Special mixed biochemical reaction tank for biochemical treatment of PVC centrifugal mother liquor |
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| CN (1) | CN110773051A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6790651B2 (en) * | 2000-12-11 | 2004-09-14 | Hitachi Software Engineering Co., Ltd. | Hybridization reaction apparatus and hybridization method |
| CN204502891U (en) * | 2015-01-06 | 2015-07-29 | 江苏菲力环保工程有限公司 | A kind of vertical lifting type agitating device for sludge treatment |
| CN105903388A (en) * | 2016-06-13 | 2016-08-31 | 宋晓梅 | Efficient stirring mechanism for pharmaceutical stirring machine |
| CN208308571U (en) * | 2018-01-18 | 2019-01-01 | 陕西淼沐环保工程有限公司 | A kind of processing unit of wastewater suspended substance |
-
2019
- 2019-10-11 CN CN201910963660.2A patent/CN110773051A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6790651B2 (en) * | 2000-12-11 | 2004-09-14 | Hitachi Software Engineering Co., Ltd. | Hybridization reaction apparatus and hybridization method |
| CN204502891U (en) * | 2015-01-06 | 2015-07-29 | 江苏菲力环保工程有限公司 | A kind of vertical lifting type agitating device for sludge treatment |
| CN105903388A (en) * | 2016-06-13 | 2016-08-31 | 宋晓梅 | Efficient stirring mechanism for pharmaceutical stirring machine |
| CN208308571U (en) * | 2018-01-18 | 2019-01-01 | 陕西淼沐环保工程有限公司 | A kind of processing unit of wastewater suspended substance |
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Application publication date: 20200211 |