CN213834852U - Industrial wastewater treatment tank - Google Patents
Industrial wastewater treatment tank Download PDFInfo
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- CN213834852U CN213834852U CN202022786665.3U CN202022786665U CN213834852U CN 213834852 U CN213834852 U CN 213834852U CN 202022786665 U CN202022786665 U CN 202022786665U CN 213834852 U CN213834852 U CN 213834852U
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- connecting pipe
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Abstract
The utility model belongs to the technical field of waste water treatment, a industrial wastewater treatment tank is provided, which comprises a tank body, the inside fixed mounting of the jar body has horizontal baffle, horizontal baffle separates into upper portion treatment area and sedimentation treatment room with the jar body, upper portion treatment area loops through first filter screen and second filter screen from the right side left and separates into first drip chamber, second drip chamber and reservoir chamber, be equipped with rabbling mechanism in the first drip chamber, be equipped with in the second drip chamber and be used for clearing up the deposit clearance mechanism that adheres to the deposit on first filter screen and the second filter screen, the bottom of first drip chamber and second drip chamber gets rid of mechanism and second through first deposit respectively and deposits and get rid of mechanism and sedimentation treatment room intercommunication, be connected with sewage inlet tube and medicine inlet pipe on the first drip chamber, be connected with first outlet pipe on the reservoir chamber. The utility model discloses an industrial wastewater treatment jar reduces the probability that first filter screen and second filter screen are blockked up, improves the work efficiency of handling the jar.
Description
Technical Field
The utility model relates to a waste water treatment technical field, concretely relates to industrial wastewater treatment jar.
Background
At present, with the development of science and technology, the fields of industry and the like are rapidly improved, but the quantity of industrial wastewater is rapidly increased, so that the realization of the purification of the industrial wastewater has very important significance for the environmental protection, and the wastewater treatment is to treat the wastewater by using physical, chemical and biological methods to purify the wastewater and reduce pollution, so as to achieve the purposes of recovering and reusing the wastewater and fully utilizing water resources.
The primary step of wastewater treatment is to filter solid impurities in a treatment tank in a mode of producing precipitates through physical precipitation or chemical reaction, but in the process of precipitation and filtration, the solid impurities easily block filter meshes, the water yield of a filter screen is reduced, and the working efficiency of the treatment tank is seriously influenced. Therefore, there is a need for improvements to existing treatment tanks.
SUMMERY OF THE UTILITY MODEL
To the defect among the prior art, the utility model provides a pair of industrial wastewater treatment jar reduces the probability that first filter screen and second filter screen are blockked up, improves the work efficiency of handling the jar.
In order to solve the technical problem, the utility model provides a following technical scheme:
an industrial wastewater treatment tank comprises a tank body, the inside fixed mounting of the tank body has a horizontal baffle, the horizontal baffle separates the tank body into an upper treatment area and a precipitation treatment chamber, the upper treatment area sequentially passes through a first filter screen and a second filter screen from right to left to separate into a first precipitation chamber, a second precipitation chamber and a water storage chamber, a stirring mechanism is arranged in the first precipitation chamber, a precipitation cleaning mechanism for cleaning the attached precipitates on the first filter screen and the second filter screen is arranged in the second precipitation chamber, the bottom parts of the first precipitation chamber and the second precipitation chamber are respectively communicated with the precipitation treatment chamber through a first precipitation removing mechanism and a second precipitation removing mechanism, the first precipitation chamber is connected with a sewage inlet pipe and a medicine inlet pipe, the water storage chamber is connected with a first water outlet pipe, the precipitation treatment chamber is connected with a second water outlet pipe, the second water outlet pipe is communicated with the sewage inlet pipe through a communicating pipeline, the stirring mechanism, the cleaning mechanism, the first sediment removal mechanism and the second sediment removal mechanism are all electrically connected with the PLC.
Further, deposit clearance mechanism includes electric telescopic handle and cleaning plate, electric telescopic handle's stiff end arrange in the outside of the jar body and with a jar body fixed connection, electric telescopic handle's drive end extend to the inboard of the jar body and with cleaning plate fixed connection, the both ends and the contact of first filter screen and second filter screen of cleaning plate, electric telescopic handle is connected with the PLC controller electricity.
Furthermore, a third filter screen is obliquely arranged below the first precipitation removing mechanism and the second precipitation removing mechanism in the precipitation treatment chamber, and the second water outlet pipe is arranged on the other side, far away from the precipitation removing mechanism, of the third filter screen.
Further, the first sediment removal mechanism comprises a first connecting pipe, the first connecting pipe is communicated with the first sediment chamber, a first electromagnetic valve and a first pump are fixedly mounted on the first connecting pipe, and the first electromagnetic valve and the first pump are both electrically connected with the PLC; the second sediment removal mechanism comprises a second connecting pipe, the second connecting pipe is connected with the second sediment chamber, a second electromagnetic valve and a second pump are fixedly mounted on the second connecting pipe, and the second electromagnetic valve and the second pump are both electrically connected with the PLC.
Furthermore, an outlet is formed in one side, close to the first connecting pipe and the second connecting pipe, of the precipitation treatment chamber, and a box door is rotatably arranged on the outlet.
According to the above technical scheme, the beneficial effects of the utility model are that: the sewage enters the first settling chamber from the sewage inlet pipe, can be settled in the first settling chamber in a physical settling mode, or can be added with a flocculating agent through the medicine inlet pipe to react with the sewage to generate a precipitate, meanwhile, the PLC controller controls the stirring mechanism to stir, accelerates the reaction speed of the flocculating agent and the sewage, then the sewage enters into the second settling chamber under the filtering action of the first filter screen, the sewage in the second settling chamber enters into the water storage chamber under the filtering action of the second filter screen and is discharged from the first water outlet pipe, at the moment, when the impurities in the sewage are more, the first filter screen and the second filter screen are easily blocked by the impurities in the second settling chamber, the PLC controller controls the sediment cleaning mechanism to clean sediment attached to the first filter screen and the second filter screen, so that the probability of blockage of the first filter screen and the second filter screen is reduced, and the working efficiency of the treatment tank is improved; when sediment is concentrated and accumulated at the bottoms in the first settling chamber and the second settling chamber, the PLC controller controls the first removing mechanism and the second removing mechanism to work, and sediment is removed from the first settling chamber and the second settling chamber to the sediment treatment chamber for treatment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.
Fig. 1 is a sectional view of the present invention.
Reference numerals:
1-tank body; 2-horizontal partition board; 3-a first filter screen; 4-a second filter screen; 5-a first settling chamber; 6-a second settling chamber; 7-a water storage chamber; 8-a precipitation treatment chamber;
51-a sewage inlet pipe; 52-medicine inlet pipe; 53-a stirring mechanism; 61-an electric telescopic rod; 62-cleaning a plate; 71-a first water outlet pipe; 81-a second water outlet pipe; 82-a third filter screen; 83-first connecting tube; 84-a first solenoid valve; 85-a second connecting tube; 86-a second solenoid valve; 87-an outlet; 88-a box door.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
Referring to fig. 1, the industrial wastewater treatment tank provided by the embodiment comprises a tank body 1, a horizontal partition plate 2 is fixedly installed inside the tank body 1, the tank body 1 is divided into an upper treatment area and a precipitation treatment chamber 8 by the horizontal partition plate 2, the upper treatment area is sequentially divided into a first precipitation chamber 5, a second precipitation chamber 6 and a water storage chamber 7 from right to left through a first filter screen 3 and a second filter screen 4, a stirring mechanism 53 is arranged in the first precipitation chamber 5, a precipitation cleaning mechanism for cleaning the attached precipitates on the first filter screen 3 and the second filter screen 4 is arranged in the second precipitation chamber 6, the bottom parts of the first precipitation chamber 5 and the second precipitation chamber 6 are respectively communicated with the precipitation treatment chamber 8 through the first precipitation removing mechanism and the second precipitation removing mechanism, a sewage water inlet pipe 51 and a medicine inlet pipe 52 are connected to the first precipitation chamber 5, a first water outlet pipe 71 is connected to the water storage chamber 7, the sedimentation treatment chamber 8 is connected with a second water outlet pipe 81, the second water outlet pipe 81 is communicated with the sewage inlet pipe 51 through a communication pipeline, and the stirring mechanism 53, the cleaning mechanism, the first sedimentation removal mechanism and the second sedimentation removal mechanism are electrically connected with the PLC controller.
In practical use, sewage enters the first settling chamber 5 from the sewage inlet pipe 51, can be settled in the first settling chamber 5 in a physical settling mode, and can also be added with a flocculating agent through the chemical inlet pipe 52 to react with the sewage to generate a precipitate, meanwhile, the PLC controls the stirring mechanism 53 to stir, so as to accelerate the reaction speed of the flocculating agent and the sewage, then the sewage enters the second settling chamber 6 under the filtering action of the first filter screen 3, the sewage in the second settling chamber 6 enters the water storage chamber 7 under the filtering action of the second filter screen 4 and is discharged from the first water outlet pipe 71, at the moment, when the impurities in the sewage are more, the impurities in the second settling chamber 6 easily block the first filter screen 3 and the second filter screen 4, and the PLC controls the precipitation cleaning mechanism to clean the precipitates attached to the first filter screen 3 and the second filter screen 4, the probability that the first filter screen 3 and the second filter screen 4 are blocked is reduced, and the working efficiency of the treatment tank is improved; when the sediment is accumulated at the bottoms of the first sedimentation chamber 5 and the second sedimentation chamber 6 in a centralized manner, the PLC controls the first removal mechanism and the second removal mechanism to work, and the sediment is removed from the first sedimentation chamber 5 and the second sedimentation chamber 6 to the sedimentation treatment chamber 8 for treatment.
It should be noted that the stirring mechanism 53 is the prior art, and therefore is not described in detail; the meshes of the second filter screen 4 are smaller than those of the second filter screen 4, large-particle impurities are filtered by the first filter screen 3, small-particle impurities are filtered by the second filter screen 4, and the arrangement of the meshes of the first filter screen 3 and the second filter screen 4 can be determined according to the main source of sewage and the type of sediment generated by reaction; electromagnetic valves can be arranged on the first water outlet pipe 71, the second water outlet pipe 81, the sewage water inlet pipe 51 and the medicine inlet pipe 52 according to requirements, and the PLC controller controls the opening and closing of the electromagnetic valves to realize the functions of water inlet, water outlet and medicine inlet; the first water outlet pipe 71, the second water outlet pipe 81, the sewage water inlet pipe 51 and the medicine inlet pipe 52 can be provided with a pump according to the requirement, and the work and the closing of the pump are controlled by the PLC controller to provide power for water inlet, water outlet and medicine inlet.
In this embodiment, deposit clearance mechanism and include electric telescopic handle 61 and clearance board 62, electric telescopic handle 61's stiff end arrange in jar body 1 the outside and with jar body 1 fixed connection, electric telescopic handle 61's drive end extend to jar body 1 the inboard and with clearance board 62 fixed connection, the both ends and the contact of first filter screen 3 and second filter screen 4 of clearance board 62, electric telescopic handle 61 is connected with the PLC controller electricity.
In actual use, the PLC controller controls the electric telescopic rod 61 to extend to drive the cleaning plate 62 to descend, so that precipitates attached to the surfaces of the first filter screen 3 and the second filter screen 4 are scraped, and the precipitates are pushed to be concentrated to the bottom of the second precipitation chamber 6 together, so that the precipitates can be conveniently discharged into the precipitation treatment chamber 8 through the second precipitation discharge mechanism; after the sediment is discharged, the PLC controller controls the electric telescopic rod 61 to be shortened, and the cleaning plate 62 is driven to ascend to prepare for next cleaning.
In this embodiment, a third filter 82 is obliquely disposed below the first precipitation removing mechanism and the second precipitation removing mechanism in the precipitation processing chamber 8, and the second water outlet pipe 81 is disposed on the other side of the third filter 82 away from the precipitation removing mechanism.
In the in-service use, get rid of the mixture of the sediment and the sewage that the mechanism got into in the sedimentation treatment chamber 8 through first sediment and get rid of the mechanism and the second sediment, through the filtering action of third filter screen 82, will deposit and stop in the top of third filter screen 82, the sewage seepage is in the below of third filter screen 82, make sediment and sewage separate, the clearance of the follow-up sediment of being convenient for flows through second outlet pipe 81, get into first sedimentation chamber 5 and reprocess, the mesh of third filter screen 82 is the same with the mesh size of second filter screen 4.
In this embodiment, the first sediment discharging mechanism includes a first connection pipe 83, the first connection pipe 83 is communicated with the first sediment chamber 5, a first electromagnetic valve 84 and a first pump are fixedly installed on the first connection pipe 83, and both the first electromagnetic valve 84 and the first pump are electrically connected with the PLC controller; the second sediment discharging mechanism comprises a second connecting pipe 85, the second connecting pipe 85 is connected with the second sediment chamber 6, a second electromagnetic valve 86 and a second pump are fixedly mounted on the second connecting pipe 85, and the second electromagnetic valve 86 and the second pump are electrically connected with the PLC.
In practical use, the first solenoid valve 84 and the second solenoid valve 86 are controlled to be opened by the PLC controller, and the precipitates in the first precipitation chamber 5 and the second precipitation chamber 6 are pumped into the precipitation treatment chamber 8 through the first connecting pipe 83 and the second connecting pipe 85 by controlling the first pumping pump and the second pumping pump to work.
In this embodiment, an outlet 87 is formed at a side of the precipitation processing chamber 8 close to the first connecting pipe 83 and the second connecting pipe 85, a door 88 is rotatably disposed on the outlet 87, and a worker can process the precipitate in the precipitation processing chamber 8 by opening the door 88.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.
Claims (5)
1. The utility model provides an industrial wastewater treatment tank, includes jar body (1), its characterized in that: the inner part of the tank body (1) is fixedly provided with a horizontal clapboard (2), the horizontal clapboard (2) separates the tank body (1) into an upper treatment area and a precipitation treatment chamber (8), the upper treatment area sequentially passes through a first filter screen (3) and a second filter screen (4) from right to left to separate into a first precipitation chamber (5), a second precipitation chamber (6) and a water storage chamber (7), a stirring mechanism (53) is arranged in the first precipitation chamber (5), a precipitation cleaning mechanism for cleaning the attached precipitates on the first filter screen (3) and the second filter screen (4) is arranged in the second precipitation chamber (6), the bottom parts of the first precipitation chamber (5) and the second precipitation chamber (6) are respectively communicated with the precipitation treatment chamber (8) through a first precipitation removing mechanism and a second precipitation removing mechanism, the first precipitation chamber (5) is connected with a sewage inlet pipe (51) and a medicine inlet pipe (52), the water storage chamber (7) is connected with a first water outlet pipe (71), the precipitation treatment chamber (8) is connected with a second water outlet pipe (81), the second water outlet pipe (81) is communicated with the sewage inlet pipe (51) through a communication pipeline, and the stirring mechanism (53), the cleaning mechanism, the first precipitation removing mechanism and the second precipitation removing mechanism are all electrically connected with the PLC.
2. The industrial wastewater treatment tank of claim 1, wherein: deposit clearance mechanism includes electric telescopic handle (61) and clearance board (62), the stiff end of electric telescopic handle (61) arrange the outside of the jar body (1) in and with jar body (1) fixed connection, the drive end of electric telescopic handle (61) extend to the inboard of the jar body (1) and with clearance board (62) fixed connection, the both ends and first filter screen (3) and second filter screen (4) contact of clearance board (62), electric telescopic handle (61) are connected with the PLC controller electricity.
3. The industrial wastewater treatment tank of claim 1, wherein: the sedimentation treatment chamber (8) is obliquely provided with a third filter screen (82) below the first sedimentation removal mechanism and the second sedimentation removal mechanism, and the second water outlet pipe (81) is positioned on the other side of the third filter screen (82) far away from the sedimentation removal mechanism.
4. The industrial wastewater treatment tank of claim 3, wherein: the first sediment removal mechanism comprises a first connecting pipe (83), the first connecting pipe (83) is communicated with the first sediment chamber (5), a first electromagnetic valve (84) and a first pump are fixedly mounted on the first connecting pipe (83), and the first electromagnetic valve (84) and the first pump are both electrically connected with the PLC; the second sediment removal mechanism comprises a second connecting pipe (85), the second connecting pipe (85) is connected with the second sediment chamber (6), a second electromagnetic valve (86) and a second pump are fixedly mounted on the second connecting pipe (85), and the second electromagnetic valve (86) and the second pump are both electrically connected with the PLC.
5. The industrial wastewater treatment tank of claim 1, wherein: an outlet (87) is formed in one side, close to the first connecting pipe (83) and the second connecting pipe (85), of the precipitation treatment chamber (8), and a box door (88) is rotatably arranged on the outlet (87).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022786665.3U CN213834852U (en) | 2020-11-27 | 2020-11-27 | Industrial wastewater treatment tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022786665.3U CN213834852U (en) | 2020-11-27 | 2020-11-27 | Industrial wastewater treatment tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213834852U true CN213834852U (en) | 2021-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022786665.3U Active CN213834852U (en) | 2020-11-27 | 2020-11-27 | Industrial wastewater treatment tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213834852U (en) |
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2020
- 2020-11-27 CN CN202022786665.3U patent/CN213834852U/en active Active
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