CN210559571U - A flocculation device - Google Patents
A flocculation device Download PDFInfo
- Publication number
- CN210559571U CN210559571U CN201921150714.5U CN201921150714U CN210559571U CN 210559571 U CN210559571 U CN 210559571U CN 201921150714 U CN201921150714 U CN 201921150714U CN 210559571 U CN210559571 U CN 210559571U
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- CN
- China
- Prior art keywords
- sedimentation tank
- sewage
- flocculating agent
- stirring
- flocculation
- Prior art date
- 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.)
- Expired - Fee Related
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a flocculation device, which comprises a sedimentation tank, a medicine inlet part and a stirring mechanism, wherein the side wall of the sedimentation tank is provided with a water inlet for sewage to enter the sedimentation tank; the flocculating agent is dispersed into the sewage from multiple directions more uniformly, so that the sewage and the flocculating agent are fully mixed, the coagulation effect of the flocculating agent is greatly improved, the agent is fully utilized, the waste is reduced, and the production cost is saved; simultaneously drive arrangement drive pivot is rotated, drives the rotation of stirring portion, and the stirring is abundant, further makes the flocculating agent go in can dispersing sewage evenly, and electric heating frame provides suitable temperature to the reactant simultaneously, prevents that the reactant from taking place because of the condensation phenomenon that the low temperature caused, and flocculation effect is good.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a flocculation device.
Background
Flocculation precipitation is a common means in sewage treatment, the existing precipitation equipment bodies generally directly introduce sewage from a reaction tank, then make the sewage stand still, add a flocculating agent, after particles are precipitated, then draw out the precipitated sewage, and then carry out next treatment, and the method needs to make the sewage stand still for a period of time. The defects of nonuniform mixing of the flocculating agent and the sewage, inaccurate metering of the flocculating agent and the like exist, so that the impurity flocculation effect is poor, and the flocculating agent or the sewage is easy to coagulate under the condition of low temperature, so that the flocculation effect is poor and the reaction is incomplete.
SUMMERY OF THE UTILITY MODEL
To the problems existing in the prior art, the utility model aims to provide a flocculation device with good flocculation effect.
In order to solve the above problems, the utility model adopts the following technical proposal.
A flocculation apparatus comprising:
the sedimentation tank is cylindrical in the upper half part and inverted-cone in the lower half part, and a water inlet is formed in the side wall of the sedimentation tank;
the medicine inlet part is arranged at the top of the sedimentation tank and extends towards the bottom of the sedimentation tank, and a plurality of medicine outlets are uniformly formed in the side wall of the medicine inlet part;
the stirring mechanism is provided with a driving device, a rotating shaft and a stirring part, the driving device is arranged at the top of the sedimentation tank, one end of the rotating shaft is rotatably connected with the driving device, and the other end of the rotating shaft is connected with the stirring part;
heating frame sets up inside the sedimentation tank, and this heating frame encloses with the sedimentation tank and closes the accommodation space that forms one and can supply rabbling mechanism to place.
As a further improvement, the sedimentation tank is provided with a high-pressure gas inlet on the side wall, and the top of the sedimentation tank is provided with a gas outlet.
As a further improvement, the medicine feeding part is connected with a metering pump which is arranged on the top of the sedimentation tank.
As a further improvement of the utility model, the bottom of the sedimentation tank is provided with a sewage valve.
As a further improvement of the utility model, the high-pressure gas inlet is provided with the solenoid valve.
The beneficial effects of the utility model
Compared with the prior art, the utility model has the advantages of:
the utility model discloses evenly be provided with a plurality of medicine outlets on the lateral wall of medicine inlet portion, because medicine outlet is tiny and have a plurality of, the flocculating agent can more evenly spread to sewage from a plurality of directions, makes sewage and flocculating agent carry out intensive mixing, greatly improves the coagulation effect of flocculating agent, also make full use of medicament, reduce the waste, practiced thrift manufacturing cost; simultaneously drive arrangement drive pivot is rotated, drives the rotation of stirring portion, and the stirring is abundant, further makes the flocculating agent go in can dispersing sewage evenly, and electric heating frame provides suitable temperature to the reactant simultaneously, prevents that the reactant from taking place because of the condensation phenomenon that the low temperature caused, and flocculation effect is good.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1, a flocculation apparatus comprises a sedimentation tank 1, a medicine inlet part 2 and a stirring mechanism, wherein the upper half part of the sedimentation tank 1 is cylindrical, the lower half part of the sedimentation tank 1 is inverted conical, and a water inlet 3 is formed in the side wall of the sedimentation tank 1 and used for allowing sewage to enter the sedimentation tank 1; the medicine inlet part 2 is arranged at the top of the sedimentation tank 1 and extends towards the bottom of the sedimentation tank 1, a plurality of medicine outlets 21 are uniformly arranged on the side wall of the medicine inlet part 2, and the flocculating agent can be more uniformly diffused into the sewage from a plurality of directions due to the small and multiple medicine outlets 21, so that the sewage and the flocculating agent are fully mixed, the coagulation effect of the flocculating agent is greatly improved, the medicine is fully utilized, the waste is reduced, and the production cost is saved; the stirring mechanism is provided with a driving device 41, a rotating shaft 42 and a stirring part 43, wherein the driving device 41 is arranged at the top of the sedimentation tank 1, one end of the rotating shaft 42 is rotatably connected with the driving device 41, and the other end of the rotating shaft 42 is connected with the stirring part 43; heating frame 5 sets up inside sedimentation tank 1, this heating frame 5 encloses with sedimentation tank 1 and closes the accommodation space that forms one and can supply rabbling mechanism to place, rotate through 41 drive shaft 42 of drive arrangement during the use, it is rotatory to drive stirring portion 43, the stirring is abundant, further make the flocculating agent can disperse to go in the sewage uniformly, electric heating frame 5 provides suitable temperature to the reactant simultaneously, prevent that the reactant from taking place because of the phenomenon of condensing that the low temperature caused, flocculation is effectual, electric heating frame 5 can weave by electric heating wire and form, drive arrangement 41 can be the motor, still be provided with the outlet that is used for the clear water of discharging on the sedimentation tank 1.
Further, be provided with high-pressure gas inlet 6 on the 1 lateral wall of sedimentation tank, sedimentation tank 1 top is provided with gas outlet 7, and high-pressure gas inlet 6 can insert the compressor, and the compressor provides high-pressure gas, and high-pressure gas can drive sewage production torrent in the motion of sewage, and gaseous diffusion motion can make the flocculating agent diffuse ground more abundant simultaneously.
Further, it is connected with measuring pump 8 to advance medicine portion 2, and this measuring pump 8 sets up on the top of sedimentation tank 1, and measuring pump 8 can realize that the ration drops into the flocculating agent, further reduces the waste, has practiced thrift manufacturing cost.
Further, a sewage valve 9 is arranged at the bottom of the sedimentation tank 1 and used for discharging the impurities after sedimentation.
In addition, the electromagnetic valve is arranged at the high-pressure gas inlet 6, so that the high-pressure gas inlet 6 can be conveniently opened or closed, and the high-pressure gas is prevented from excessively entering the sedimentation tank 1 to cause danger.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150714.5U CN210559571U (en) | 2019-07-22 | 2019-07-22 | A flocculation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921150714.5U CN210559571U (en) | 2019-07-22 | 2019-07-22 | A flocculation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210559571U true CN210559571U (en) | 2020-05-19 |
Family
ID=70622711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921150714.5U Expired - Fee Related CN210559571U (en) | 2019-07-22 | 2019-07-22 | A flocculation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210559571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112723614A (en) * | 2021-04-06 | 2021-04-30 | 山东惠丰油脂股份有限公司 | Workshop waste water treatment equipment |
| CN113060811A (en) * | 2021-03-31 | 2021-07-02 | 内蒙古工业大学 | A chemical laboratory sewage flocculation treatment device |
-
2019
- 2019-07-22 CN CN201921150714.5U patent/CN210559571U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113060811A (en) * | 2021-03-31 | 2021-07-02 | 内蒙古工业大学 | A chemical laboratory sewage flocculation treatment device |
| CN113060811B (en) * | 2021-03-31 | 2022-11-08 | 内蒙古工业大学 | Chemistry experiment room sewage flocculation treatment device |
| CN112723614A (en) * | 2021-04-06 | 2021-04-30 | 山东惠丰油脂股份有限公司 | Workshop waste water treatment equipment |
| CN112723614B (en) * | 2021-04-06 | 2021-06-22 | 山东惠丰油脂股份有限公司 | Workshop waste water treatment equipment |
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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 |
Granted publication date: 20200519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |