CN219384899U - Anaerobic reaction device for chemical wastewater treatment - Google Patents
Anaerobic reaction device for chemical wastewater treatment Download PDFInfo
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- CN219384899U CN219384899U CN202320469888.8U CN202320469888U CN219384899U CN 219384899 U CN219384899 U CN 219384899U CN 202320469888 U CN202320469888 U CN 202320469888U CN 219384899 U CN219384899 U CN 219384899U
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- main body
- stirring shaft
- chemical wastewater
- stirring
- rod
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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Abstract
The utility model discloses an anaerobic reaction device for chemical wastewater treatment, which belongs to the technical field of chemical wastewater treatment, and comprises a main body and further comprises: the three-phase separator is fixedly arranged in the main body; one end of the stirring shaft is inserted into the main body, movably penetrates through the three-phase separator in a sealing way, and the other end of the stirring shaft is fixedly connected with the output end of the motor; stirring rods are respectively arranged on the periphery of a stirring shaft at the bottom side of the three-phase separator, and one end of each stirring rod is rotationally connected with the stirring shaft; the stirring rod movably penetrates through the supporting ring, and the supporting ring is connected with the stirring shaft through a lifting assembly; the utility model can ensure that the chemical wastewater input into the main body is fully and uniformly contacted and mixed with microorganisms in the main body, thereby avoiding the sludge in the chemical wastewater from being deposited at the bottom in the main body, and ensuring that the chemical wastewater can be fully treated, and further improving the treatment efficiency of the chemical wastewater.
Description
Technical Field
The utility model relates to the technical field of chemical wastewater treatment, in particular to an anaerobic reaction device for chemical wastewater treatment.
Background
Chemical wastewater refers to wastewater produced in the process of producing products in chemical plants. If the wastewater is discharged without treatment, the wastewater can cause pollution of different properties and different degrees of water bodies, thereby endangering the health of human beings and affecting the industrial and agricultural production. Anaerobic biological treatment of waste water belongs to one of chemical waste water treatment technologies, the existing anaerobic reaction device for chemical waste water treatment generally inputs chemical waste water from the bottom of a reactor, and partial chemical waste water contains impurities such as sludge and the like and can be precipitated and accumulated at the bottom of the reactor, so that the chemical waste water is difficult to be fully and uniformly contacted with microorganisms in the reactor, and the treatment efficiency is lower.
Disclosure of Invention
The utility model aims to provide an anaerobic reaction device for treating chemical wastewater, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an anaerobic reaction device for chemical wastewater treatment, comprising a main body, further comprising:
the three-phase separator is fixedly arranged in the main body;
one end of the stirring shaft is inserted into the main body, the stirring shaft movably penetrates through the three-phase separator in a sealing way, the other end of the stirring shaft is fixedly connected with the output end of the motor, and the motor is fixedly arranged outside the main body;
stirring rods are respectively arranged on the periphery of a stirring shaft at the bottom side of the three-phase separator, and one end of each stirring rod is rotationally connected with the stirring shaft;
the stirring rod movably penetrates through the supporting ring, and the supporting ring is connected with the stirring shaft through a lifting assembly.
As a further aspect of the present utility model, the lifting assembly includes:
the stirring shaft at the bottom side of the three-phase separator is provided with a thread groove, and the thread sleeve is sleeved on the stirring shaft in a thread way;
the support rod is fixedly connected with the threaded sleeve, and is simultaneously sleeved on the guide rod in a sliding manner, and the guide rod is fixedly arranged in the main body;
and one end of the lifting rod is fixedly connected with the supporting rod, the other end of the lifting rod is fixedly connected with a supporting ball, and the supporting ball is inserted into the annular limiting groove at the bottom end of the supporting ring in a sliding manner.
As a further scheme of the utility model, the stirring rods are uniformly arranged on the periphery of the stirring shaft, and the stirring rods are a plurality of.
As a further scheme of the utility model, the number of the three-phase separators is at least one, one end of the three-phase separator is connected with one end of the exhaust pipe, the other end of the exhaust pipe passes through the main body in a sealing way and is connected with one end of the gas treatment box, the gas treatment box is fixedly arranged outside the main body, a sealing ring is fixedly arranged on the shell wall of the main body, which is penetrated by the stirring shaft, and the sealing ring is connected with the stirring shaft in a sliding sealing way.
As a further scheme of the utility model, a material conveying bent pipe is arranged at the bottom end in the main body, a plurality of material feeding heads are arranged on the material conveying bent pipe, one end of the material conveying bent pipe is connected with one end of a liquid inlet pipe, and the other end of the liquid inlet pipe passes through the main body in a sealing way.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, chemical wastewater input into the main body and microorganisms in the main body are fully and uniformly contacted and mixed, the stirring shaft and the stirring rod are driven to rotate by the motor, the wastewater in the main body can be fully and transversely stirred, and the stirring rod can be driven to swing up and down by the cooperation of the lifting assembly and the supporting ring, so that the wastewater and sludge in the main body can be fully subjected to up and down convection, the sludge in the chemical wastewater is prevented from precipitating at the bottom in the main body, and the chemical wastewater can be fully treated, thereby improving the chemical wastewater treatment efficiency.
Drawings
FIG. 1 is a schematic structural view of an anaerobic reaction device for treating chemical wastewater.
FIG. 2 is a top view of a feed elbow in an anaerobic reactor for chemical wastewater treatment.
Reference numerals annotate: 1-main body, 2-stirring shaft, 3-motor, 4-sealing ring, 5-material conveying elbow pipe, 6-material inlet head, 7-thread bush, 8-supporting rod, 9-guiding rod, 10-lifting rod, 11-supporting ring, 12-stirring rod, 13-three-phase separator, 14-drain pipe, 15-exhaust pipe, 16-gas treatment box, 17-liquid inlet pipe and 18-supporting ball.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
As an embodiment of the present utility model, referring to fig. 1, an anaerobic reaction apparatus for chemical wastewater treatment includes a main body 1, wherein a drain pipe 14 is provided at an upper end of a peripheral side of the main body 1, and further includes:
a three-phase separator 13, wherein the three-phase separator 13 is fixedly arranged in the main body 1;
the stirring shaft 2 is inserted into the main body 1 at one end, movably penetrates through the three-phase separator 13 in a sealing manner, and is fixedly connected with the output end of the motor 3 at the other end, and the motor 3 is fixedly arranged outside the main body 1;
stirring rods 12 are respectively arranged on the circumference of the stirring shaft 2 at the bottom side of the three-phase separator 13, and one end of each stirring rod 12 is rotatably connected with the stirring shaft 2;
the support ring 11, the puddler 12 activity passes support ring 11, support ring 11 with the (mixing) shaft 2 is connected through the lifting assembly between.
The motor 3 drives the (mixing) shaft 2 to rotate, the (mixing) shaft 2 drives the (mixing) rod 12 to transversely rotate, when the motor 3 rotates clockwise, the lifting component drives the (mixing) rod 12 to rotate upwards through the supporting ring 11, when the motor 3 drives the (mixing) shaft 2 to rotate anticlockwise, the (mixing) rod 12 is driven to rotate downwards, and chemical wastewater in the main body 1 can be input through the transverse rotation and the up-down swinging of the (mixing) rod 12 to be fully contacted and mixed with microorganisms in the main body 1, so that the chemical wastewater can be fully treated.
As an embodiment of the present utility model, referring to fig. 1, the lifting assembly includes:
the stirring shaft 2 at the bottom side of the three-phase separator 13 is provided with a thread groove, and the thread sleeve 7 is sleeved on the stirring shaft 2 in a thread way;
the support rod 8 is fixedly connected with the threaded sleeve 7, the support rod 8 is simultaneously sleeved on the guide rod 9 in a sliding manner, and the guide rod 9 is fixedly arranged in the main body 1;
the lifter 10, the one end of lifter 10 with bracing piece 8 fixed connection, the other end fixedly connected with supporting ball 18, supporting ball 18 slip interlude is in the annular spacing groove of supporting ring 11 bottom.
When the motor 3 drives the stirring shaft 2 to rotate clockwise, the thread groove of the stirring shaft 2 drives the thread sleeve 7 to move upwards, the thread sleeve 7 guides the stirring shaft 2 through the supporting rod 8 and the guide rod 9, so that the supporting ball 18 is further driven to move upwards, the supporting ball 18 slides at the bottom end of the supporting ring 11 and is further driven to move upwards, the supporting ring 11 drives the stirring rod 12 to rotate upwards, when the motor 3 drives the stirring shaft 2 to rotate anticlockwise, the stirring rod 12 is driven to rotate downwards, and the stirring rod 12 can rotate upwards and downwards through holes of the supporting ring 11, through which the stirring rod 12 passes, of the supporting ring 11.
As an embodiment of the present utility model, referring to fig. 1, the stirring rods 12 are provided in a plurality and uniformly arranged on the circumference of the stirring shaft 2, and the chemical wastewater in the main body 1 can be sufficiently stirred by providing a plurality of stirring rods 12, so that the chemical wastewater is sufficiently contacted with the microorganisms in the main body 1.
As an embodiment of the present utility model, referring to fig. 1, the number of the three-phase separators 13 is at least one, one end of the three-phase separator 13 is connected to one end of the exhaust pipe 15, the other end of the exhaust pipe 15 passes through the main body 1 in a sealing manner, and is connected to one end of the gas treatment tank 16, the gas treatment tank 16 is fixedly arranged outside the main body 1, a sealing ring 4 is fixedly arranged on a shell wall of the main body 1 through which the stirring shaft 2 passes, and the sealing ring 4 is connected to the stirring shaft 2 in a sliding sealing manner; the three-phase separator 13 can be used for separating gas from liquid in the sewage, so that the gas in the sewage is input into the gas treatment box 16 through the exhaust pipe 15, and the sewage can be sufficiently treated by arranging a plurality of three-phase separators 13.
As an embodiment of the present utility model, referring to fig. 1 to 2, a material conveying elbow 5 is disposed at the bottom end in the main body 1, the material conveying elbow 5 surrounds into a plurality of circles, a plurality of material feeding heads 6 are disposed on the material conveying elbow 5, one end of the material conveying elbow 5 is connected with one end of a liquid feeding pipe 17, and the other end of the liquid feeding pipe 17 passes through the main body 1 in a sealing manner; sewage entering the main body 1 can be uniformly distributed in the main body 1 through a plurality of circles of material conveying bent pipes 5.
Working principle: the chemical wastewater is input into the main body 1 through the liquid inlet pipe 17 and the material conveying bent pipe 5, the wastewater entering the main body 1 can be uniformly distributed in the main body 1 through the material conveying bent pipe 5 with a plurality of circles, the motor 3 drives the stirring shaft 2 to rotate, the stirring shaft 2 drives the stirring shaft 12 to transversely rotate, the thread groove of the stirring shaft 2 drives the thread sleeve 7 to move upwards, the thread sleeve 7 guides the chemical wastewater through the supporting rod 8 and the guide rod 9, so that the supporting ball 18 is further driven to move upwards, the supporting ball 18 slides at the bottom end of the supporting ring 11 and further drives the supporting ring 11 to move upwards, the supporting ring 11 drives the stirring shaft 12 to rotate upwards, and when the motor 3 drives the stirring shaft 2 to rotate anticlockwise, the stirring shaft 12 is driven to rotate downwards, and the chemical wastewater entering the main body 1 can be fully contacted and mixed with microorganisms in the main body 1 through the transverse rotation and the vertical swing, so that the chemical wastewater can be fully treated, the sludge in the main body 1 can be separated from the bottom of the sewage through the supporting ring 11, and the wastewater can be fully treated through the three-phase separator 13.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (5)
1. An anaerobic reaction device for chemical wastewater treatment, comprising a main body, and characterized by further comprising:
the three-phase separator is fixedly arranged in the main body;
one end of the stirring shaft is inserted into the main body, the stirring shaft movably penetrates through the three-phase separator in a sealing way, the other end of the stirring shaft is fixedly connected with the output end of the motor, and the motor is fixedly arranged outside the main body;
stirring rods are respectively arranged on the periphery of a stirring shaft at the bottom side of the three-phase separator, and one end of each stirring rod is rotationally connected with the stirring shaft;
the stirring rod movably penetrates through the supporting ring, and the supporting ring is connected with the stirring shaft through a lifting assembly.
2. An anaerobic reaction device for chemical wastewater treatment according to claim 1 and wherein said lifting assembly comprises:
the stirring shaft at the bottom side of the three-phase separator is provided with a thread groove, and the thread sleeve is sleeved on the stirring shaft in a thread way;
the support rod is fixedly connected with the threaded sleeve, and is simultaneously sleeved on the guide rod in a sliding manner, and the guide rod is fixedly arranged in the main body;
and one end of the lifting rod is fixedly connected with the supporting rod, the other end of the lifting rod is fixedly connected with a supporting ball, and the supporting ball is inserted into the annular limiting groove at the bottom end of the supporting ring in a sliding manner.
3. The anaerobic reaction device for chemical wastewater treatment according to claim 1, wherein the stirring rods are a plurality of stirring rods and are uniformly arranged on the periphery of the stirring shaft.
4. The anaerobic reaction device for chemical wastewater treatment according to claim 1, wherein the number of the three-phase separators is at least one, one end of the three-phase separator is connected with one end of an exhaust pipe, the other end of the exhaust pipe passes through the main body in a sealing way and is connected with one end of a gas treatment box, the gas treatment box is fixedly arranged outside the main body, a sealing ring is fixedly arranged on a shell wall of the main body, through which the stirring shaft passes, and the sealing ring is in sliding sealing connection with the stirring shaft.
5. An anaerobic reaction device for chemical wastewater treatment according to any one of claims 1-4 and wherein a material conveying elbow is arranged at the bottom end in the main body, a plurality of feeding heads are arranged on the material conveying elbow, one end of the material conveying elbow is connected with one end of a liquid inlet pipe, and the other end of the liquid inlet pipe passes through the main body in a sealing manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469888.8U CN219384899U (en) | 2023-03-13 | 2023-03-13 | Anaerobic reaction device for chemical wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320469888.8U CN219384899U (en) | 2023-03-13 | 2023-03-13 | Anaerobic reaction device for chemical wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219384899U true CN219384899U (en) | 2023-07-21 |
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ID=87187425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320469888.8U Active CN219384899U (en) | 2023-03-13 | 2023-03-13 | Anaerobic reaction device for chemical wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219384899U (en) |
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2023
- 2023-03-13 CN CN202320469888.8U patent/CN219384899U/en active Active
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