CN212713024U - Multistage organic wastewater treatment reactor - Google Patents
Multistage organic wastewater treatment reactor Download PDFInfo
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- CN212713024U CN212713024U CN202021159694.0U CN202021159694U CN212713024U CN 212713024 U CN212713024 U CN 212713024U CN 202021159694 U CN202021159694 U CN 202021159694U CN 212713024 U CN212713024 U CN 212713024U
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Abstract
The utility model discloses a multistage organic wastewater treatment reactor, which comprises a reaction box body, wherein a separation baffle is arranged in the reaction box body, and the interior of the reaction box body is divided into a flocculation cavity and an adsorption cavity through the separation baffle; a first water level clapboard, a second water level clapboard and a third water level clapboard are arranged in the flocculation cavity, the bottom end of the second water level clapboard is fixedly connected to the middle part of the partition board, and a gap is arranged between the top end of the second water level clapboard and the end wall of the top end of the reaction box body; the first water level partition plate and the third water level partition plate are respectively arranged at the left side and the right side of the second water level partition plate, the top ends of the first water level partition plate and the third water level partition plate are fixedly connected with the inner side surface of the end wall at the top end of the reaction box body, and gaps are arranged between the bottom ends of the first water level partition plate and the third water level partition plate and the partition plate; the flocculation cavity left end is provided with the flocculation water inlet, and the flocculation cavity right-hand member is provided with the flocculation delivery port, and the flocculation delivery port is linked together through connecting water pipe and absorption cavity.
Description
Technical Field
The utility model relates to an organic waste water treatment field especially relates to an organic waste water treatment reactor of multistage.
Background
In the organic wastewater treatment process, people often select flocculation reaction to polymerize and precipitate fine particles in the organic wastewater, so that fine impurities in the organic wastewater can be effectively removed, and the organic wastewater treatment process has a good use effect; however, organic wastewater needs a certain reaction time during flocculation reaction, if the reaction time is too short, a good flocculation effect cannot be achieved, and people can place the organic wastewater in the reaction tank for reaction and can inject the wastewater into the reaction tank again for flocculation reaction after the wastewater in the reaction tank is discharged after the flocculation reaction is completed, so that the method can only intermittently react, the treatment efficiency of the organic wastewater is seriously reduced, and the treatment requirement of the industrial organic wastewater cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above problem and provides a multistage organic wastewater treatment reactor with simple structure and convenient use.
In order to realize the purpose, the technical scheme of the utility model is that:
a multi-section organic wastewater treatment reactor comprises a reaction box body, wherein a partition plate is arranged in the reaction box body, and the interior of the reaction box body is divided into a flocculation cavity at the upper layer and an adsorption cavity at the lower layer through the partition plate; a first water level clapboard, a second water level clapboard and a third water level clapboard are arranged in the flocculation cavity, the second water level clapboard is vertically arranged on the partition board, the bottom end of the second water level clapboard is fixedly connected to the middle part of the partition board, the front end and the rear end of the second water level clapboard are hermetically connected with the front inner wall and the rear inner wall of the flocculation cavity, and a gap is arranged between the top end of the second water level clapboard and the end wall of the top end of the reaction box body; the first water level partition plate and the third water level partition plate are respectively arranged at the left side and the right side of the second water level partition plate, the top ends of the first water level partition plate and the third water level partition plate are fixedly connected with the inner side surface of the end wall at the top end of the reaction box body, the front end and the rear end of the first water level partition plate and the rear end of the third water level partition plate are respectively connected with the front inner side wall and the rear inner side wall of the flocculation cavity in a sealing manner, and gaps are formed among the bottom ends of the; flocculation cavity left end upper side is provided with the flocculation water inlet that runs through reaction box lateral wall, and flocculation cavity right-hand member upside is provided with the flocculation delivery port that runs through reaction box lateral wall, and the flocculation delivery port is linked together through connecting water pipe and absorption cavity.
Furthermore, a filter screen is arranged in the flocculation water outlet, and the outer edge of the filter screen is hermetically connected with the inner side wall of the flocculation water outlet.
Further, the activated carbon particles are placed in the adsorption cavity, an adsorption water inlet is formed in the upper side of the right end of the adsorption cavity, and the adsorption water inlet is communicated with the flocculation water outlet through a connecting water pipe.
Further, the middle part height of adsorbing the cavity bottom is less than the left and right both sides height of adsorbing the cavity bottom, adsorbs cavity middle part bottom and is provided with the discharge port, fixedly connected with drain bar in the discharge port, is provided with the water through-hole that a plurality of vertically runs through the drain bar on the drain bar.
Further, the end wall of the top end of the reaction box body is provided with a feed inlet, the feed inlet is positioned above the second water level partition plate, a feed control cover capable of controlling the opening and closing state of the feed inlet is arranged outside the feed inlet, and the feed control cover is connected with the end wall of the top end of the reaction box body.
Furthermore, the vertical section of the partition board is in an inverted V shape, waste material discharge ports are formed in the bottom ends of the left side and the right side of the flocculation cavity, and the waste material discharge ports are positioned on the upper sides of the left end and the right end of the partition board; the waste material control cover that can control waste material discharge port open and close state is provided with in the waste material discharge port outside, and waste material control cover is connected with the reaction box lateral wall.
Further, four stirring components are arranged in the flocculation cavity and are respectively positioned between the left side wall of the reaction box body and the first water level partition plate, between the first water level partition plate and the second water level partition plate, between the second water level partition plate and the third water level partition plate and between the third water level partition plate and the right side wall of the reaction box body; the four reaction box bodies are all connected with the end wall of the top end of the reaction box body.
Further, the stirring subassembly includes pivot, stirring vane, and the top of pivot is located the reaction box top outside, and the top and the power motor transmission of fixed connection on the end wall of reaction box top of pivot are connected, and in the bottom of pivot passed reaction box top end wall and stretched into the flocculation cavity, the pivot circumference outside was connected with reaction box top end wall bearing, and pivot circumference outside fixedly connected with stirring vane, stirring vane are located the flocculation cavity.
Furthermore, the number of the power motors is one, an output shaft of each power motor is connected with a rotating shaft of any one stirring assembly through belt transmission, and rotating shafts between adjacent stirring assemblies in the four stirring assemblies are connected through belt transmission.
Furthermore, an active carbon placing opening is formed in the upper side of the left end of the adsorption cavity, an active carbon placing control cover capable of controlling the opening and closing state of the active carbon placing opening is arranged on the outer side of the active carbon placing opening, and the active carbon placing control cover is connected with the outer side wall of the reaction box body; the end wall of the bottom end of the reaction box body is provided with an activated carbon outlet, the outer side of the activated carbon outlet is provided with an activated carbon outlet control cover which can control the opening and closing state of the activated carbon outlet, and the activated carbon outlet control cover is connected with the end wall of the bottom end of the reaction box body.
Compared with the prior art, the utility model has the advantages and positive effect be:
the utility model discloses an adopt and set up the design that the inside of reaction box is divided into flocculation cavity, absorption cavity to set up the interval baffle, make organic waste water carry on the flocculation operation in the flocculation cavity after can carry on the absorption operation in the absorption cavity, improved the treatment effect of organic waste water; on the other hand, the utility model adopts the design of arranging the first water level clapboard, the second water level clapboard and the third water level clapboard in the flocculation cavity, so that the water flow can slowly reach the flocculation water outlet after entering from the flocculation water inlet through the blockage of the first water level clapboard, the second water level clapboard and the third water level clapboard, the time of the water flow passing through the flocculation cavity is effectively prolonged, and the water flow can fully react with the flocculating agent put in the flocculation cavity; and it need not be interrupted the inflow of flocculation water inlet department organic waste water at the waste water treatment in-process, has avoided interval treatment operation to reduce the situation emergence of waste water treatment efficiency, has further improved the utility model discloses an excellent in use effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the connection structure of the reaction tank and the stirring assembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
As shown in fig. 1 and fig. 2, the multi-stage organic wastewater treatment reactor in this embodiment includes a reaction tank 1, wherein a partition plate 4 is disposed inside the reaction tank 1, and the reaction tank 1 is divided into a flocculation chamber 2 located at an upper layer and an adsorption chamber 3 located at a lower layer by the partition plate 4; a first water level clapboard 5, a second water level clapboard 6 and a third water level clapboard 7 are arranged in the flocculation cavity 2, the second water level clapboard 6 is vertically arranged on the partition board 4, the bottom end of the second water level clapboard 6 is fixedly connected to the middle part of the partition board 4, the front end and the rear end of the second water level clapboard 6 are hermetically connected with the front inner side wall and the rear inner side wall of the flocculation cavity 2, and a gap is arranged between the top end of the second water level clapboard 2 and the end wall of the top end of the reaction box body 1; the first water level partition plate 5 and the third water level partition plate 7 are respectively arranged at the left side and the right side of the second water level partition plate 6, the top ends of the first water level partition plate 5 and the third water level partition plate 7 are fixedly connected with the inner side surface of the end wall at the top end of the reaction box body 1, the front end and the rear end of the first water level partition plate 5 and the rear end of the third water level partition plate 7 are respectively in sealing connection with the front inner side wall and the rear inner side wall of the flocculation cavity body 2, and gaps are arranged between the bottom ends of the first water level; flocculation cavity 2 left end upper side is provided with the flocculation water inlet 101 that runs through reaction box 1 lateral wall, and 1 right-hand member upside of flocculation cavity is provided with the flocculation delivery port that runs through reaction box 1 lateral wall, and the flocculation delivery port is linked together through connecting water pipe 15 and absorption cavity 3.
When the wastewater is treated, the organic wastewater enters the flocculation cavity from the flocculation water inlet, sequentially passes through the gap between the first partition plate and the spacing partition plate, the gap between the second partition plate and the end wall of the top end of the reaction box body and the gap between the third partition plate and the spacing partition plate, and then enters the adsorption cavity from the flocculation water outlet.
The utility model discloses an adopt and set up the design that the inside of reaction box is divided into flocculation cavity, absorption cavity to set up the interval baffle, make organic waste water carry on the flocculation operation in the flocculation cavity after can carry on the absorption operation in the absorption cavity, improved the treatment effect of organic waste water; on the other hand, the utility model adopts the design of arranging the first water level clapboard, the second water level clapboard and the third water level clapboard in the flocculation cavity, so that the water flow can slowly reach the flocculation water outlet after entering from the flocculation water inlet through the blockage of the first water level clapboard, the second water level clapboard and the third water level clapboard, the time of the water flow passing through the flocculation cavity is effectively prolonged, and the water flow can fully react with the flocculating agent put in the flocculation cavity; and it need not be interrupted the inflow of flocculation water inlet department organic waste water at the waste water treatment in-process, has avoided interval treatment operation to reduce the situation emergence of waste water treatment efficiency, has further improved the utility model discloses an excellent in use effect.
A filter screen 12 is arranged in the flocculation water outlet, and the outer edge of the filter screen 12 is hermetically connected with the inner side wall of the flocculation water outlet. The filter screen can avoid the impurity that flocculation reaction was condensed to get into in the adsorption cavity from the flocculation delivery port, in intercepting the flocculation cavity with impurity is whole.
Activated carbon particles 14 are placed in the adsorption cavity 3, an adsorption water inlet 105 is formed in the upper side of the right end of the adsorption cavity 3, and the adsorption water inlet 105 is communicated with the flocculation water outlet through a connecting water pipe 15. Adsorb the middle part height of 3 bottoms of cavity is less than the left and right both sides height of adsorbing 3 bottoms of cavity, adsorbs 3 middle part bottoms of cavity and is provided with the discharge port, fixedly connected with drain bar 13 in the discharge port, is provided with the water through-hole that crosses that a plurality of vertically runs through the drain bar on the drain bar. The active carbon can adsorb harmful substances in the organic wastewater, and the treatment effect of the organic wastewater is improved. The organic wastewater flows out of the water through hole of the drainage plate after being adsorbed by the activated carbon and is discharged.
The end wall of the top end of the reaction box body 1 is provided with a feed inlet 106, the feed inlet 106 is positioned above the second water level partition plate 6, a feed control cover 1061 capable of controlling the opening and closing state of the feed inlet 106 is arranged outside the feed inlet 106, and the feed control cover 1061 is connected with the end wall of the top end of the reaction box body 1. The vertical section of the partition board 4 is in an inverted V shape, namely the middle of the partition board 4 is higher than the left and right sides, the bottom ends of the left and right sides of the flocculation cavity 2 are both provided with waste material outlets 102, and the waste material outlets 102 are positioned at the upper sides of the left and right ends of the partition board 4; a waste control cover 1021 capable of controlling the opening and closing state of the waste outlet 102 is arranged outside the waste outlet 102, and the waste control cover 1021 is connected with the outer side wall of the reaction box body 1.
After using a period, the deposit that flocculation reaction produced can fall on the interval baffle, when needs are cleared up the deposit, only need through the feed inlet to the internal water injection of flocculation box to open the exhaust emissions mouth can, rivers that inject into from the feed inlet can flow and discharge from the exhaust emissions mouth along with the inclined plane of interval baffle, and the deposit that falls the interval baffle up end can be taken in the flow of rivers and is discharged from the exhaust emissions mouth together, thereby reaches the effect of clearance deposit, has made things convenient for the utility model discloses a clearance operation.
The feed inlet can also be used as a feeding port of the flocculating agent, and the flocculating agent is fed at two sides of the second water level partition plate.
Four stirring components are arranged in the flocculation cavity 2 and are respectively positioned between the left side wall of the reaction box body 1 and the first water level partition plate 5, between the first water level partition plate 5 and the second water level partition plate 6, between the second water level partition plate 6 and the third water level partition plate 7 and between the third water level partition plate 7 and the right side wall of the reaction box body 1; the four reaction box bodies are all connected with the end wall of the top end of the reaction box body 1.
Stirring subassembly includes pivot 10, stirring vane 11, and the top of pivot 10 is located the 1 top outside of reaction box, and the top and the 8 transmission of the motor power of fixed connection on the end wall of 1 top of reaction box of pivot 10 are connected, and the bottom of pivot 10 passes and stretches into behind the end wall of 1 top of reaction box in flocculation cavity 2, and the 10 circumference outsides of pivot are connected with the bearing of the end wall of 1 top of reaction box, and pivot 10 circumference outside fixedly connected with stirring vane 11, stirring vane 11 is located flocculation cavity 2.
The number of the power motors 8 is one, the output shaft of each power motor 8 is in transmission connection with the rotating shaft 10 of any one stirring assembly through a belt 9, and the rotating shafts 10 between the adjacent stirring assemblies in the four stirring assemblies are in transmission connection through the belts 9.
Stirring subassembly can stir the rivers of different positions in the flocculation cavity to the area of contact of increase organic waste water and flocculating agent has further improved the flocculation rate of organic waste water, only needs a motor power can control four stirring subassemblies simultaneously and rotate the operation, has saved the utility model discloses a manufacturing cost has further improved the utility model discloses an excellent in use effect.
An activated carbon placing port 103 is formed in the upper side of the left end of the adsorption cavity 3, an activated carbon placing control cover 1031 capable of controlling the opening and closing state of the activated carbon placing port 103 is arranged on the outer side of the activated carbon placing port 103, and the activated carbon placing control cover 1031 is connected with the outer side wall of the reaction box body 1; the end wall of the bottom end of the reaction box body 1 is provided with an activated carbon outlet 104, the outer side of the activated carbon outlet 104 is provided with an activated carbon outlet control cover 1041 capable of controlling the opening and closing state of the activated carbon outlet 104, and the activated carbon outlet control cover 1041 is connected with the end wall of the bottom end of the reaction box body 1.
The design of mouth, active carbon discharge port is placed to the active carbon can conveniently get the operation of putting to the active carbon in the adsorption cavity, can make things convenient for people to change it when the active carbon activity reduces, has further improved the utility model discloses an excellent in use effect.
Claims (10)
1. The utility model provides an organic waste water treatment reactor of multistage, includes the reaction box, its characterized in that: a separation baffle is arranged in the reaction box body, and the reaction box body is divided into a flocculation cavity at the upper layer and an adsorption cavity at the lower layer through the separation baffle; a first water level clapboard, a second water level clapboard and a third water level clapboard are arranged in the flocculation cavity, the second water level clapboard is vertically arranged on the partition board, the bottom end of the second water level clapboard is fixedly connected to the middle part of the partition board, the front end and the rear end of the second water level clapboard are hermetically connected with the front inner wall and the rear inner wall of the flocculation cavity, and a gap is arranged between the top end of the second water level clapboard and the end wall of the top end of the reaction box body; the first water level partition plate and the third water level partition plate are respectively arranged at the left side and the right side of the second water level partition plate, the top ends of the first water level partition plate and the third water level partition plate are fixedly connected with the inner side surface of the end wall at the top end of the reaction box body, the front end and the rear end of the first water level partition plate and the rear end of the third water level partition plate are respectively connected with the front inner side wall and the rear inner side wall of the flocculation cavity in a sealing manner, and gaps are formed among the bottom ends of the; flocculation cavity left end upper side is provided with the flocculation water inlet that runs through reaction box lateral wall, and flocculation cavity right-hand member upside is provided with the flocculation delivery port that runs through reaction box lateral wall, and the flocculation delivery port is linked together through connecting water pipe and absorption cavity.
2. The multi-stage organic wastewater treatment reactor according to claim 1, wherein: a filter screen is arranged in the flocculation water outlet, and the outer edge of the filter screen is connected with the inner side wall of the flocculation water outlet in a sealing mode.
3. The multi-stage organic wastewater treatment reactor according to claim 2, wherein: the activated carbon particles are placed in the adsorption cavity, an adsorption water inlet is formed in the upper side of the right end of the adsorption cavity, and the adsorption water inlet is communicated with the flocculation water outlet through a connecting water pipe.
4. The multi-stage organic wastewater treatment reactor according to claim 3, wherein: the middle part height of adsorbing the cavity bottom is less than the left and right both sides height of adsorbing the cavity bottom, adsorbs cavity middle part bottom and is provided with the discharge port, fixedly connected with drain bar in the discharge port, is provided with the water through-hole that a plurality of vertically runs through the drain bar on the drain bar.
5. The multi-stage organic wastewater treatment reactor according to claim 4, wherein: the reaction box body top end wall is provided with the feed inlet, and the feed inlet is located second water level baffle top, and the feed inlet outside is provided with the feeding control lid that can control the feed inlet on-off state, and the feeding control lid is connected with reaction box body top end wall.
6. The multi-stage organic wastewater treatment reactor according to claim 5, wherein: the vertical section of the partition board is in an inverted V shape, waste material discharge ports are formed in the bottom ends of the left side and the right side of the flocculation cavity, and the waste material discharge ports are positioned on the upper sides of the left end and the right end of the partition board; the waste material control cover that can control waste material discharge port open and close state is provided with in the waste material discharge port outside, and waste material control cover is connected with the reaction box lateral wall.
7. The multi-stage organic wastewater treatment reactor according to claim 6, wherein: four stirring components are arranged in the flocculation cavity and are respectively positioned between the left side wall of the reaction box body and the first water level partition plate, between the first water level partition plate and the second water level partition plate, between the second water level partition plate and the third water level partition plate and between the third water level partition plate and the right side wall of the reaction box body; the four reaction box bodies are all connected with the end wall of the top end of the reaction box body.
8. The multi-stage organic wastewater treatment reactor according to claim 7, wherein: the stirring assembly comprises a rotating shaft and stirring blades, the top end of the rotating shaft is located on the outer side of the top end of the reaction box body, the top end of the rotating shaft is in transmission connection with a power motor fixedly connected to the end wall of the top end of the reaction box body, the bottom end of the rotating shaft penetrates through the end wall of the top end of the reaction box body and then extends into the flocculation cavity, the outer side of the rotating shaft is connected with a bearing of the end wall of the top end of the reaction box body, the stirring blades are.
9. The multi-stage organic wastewater treatment reactor according to claim 8, wherein: the power motor is provided with one power motor, an output shaft of the power motor is in transmission connection with a rotating shaft of any one stirring assembly through a belt, and rotating shafts between adjacent stirring assemblies in the four stirring assemblies are in transmission connection through the belt.
10. The multi-stage organic wastewater treatment reactor according to claim 9, wherein: an active carbon placing opening is formed in the upper side of the left end of the adsorption cavity, an active carbon placing control cover capable of controlling the opening and closing state of the active carbon placing opening is arranged on the outer side of the active carbon placing opening, and the active carbon placing control cover is connected with the outer side wall of the reaction box body; the end wall of the bottom end of the reaction box body is provided with an activated carbon outlet, the outer side of the activated carbon outlet is provided with an activated carbon outlet control cover which can control the opening and closing state of the activated carbon outlet, and the activated carbon outlet control cover is connected with the end wall of the bottom end of the reaction box body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159694.0U CN212713024U (en) | 2020-06-22 | 2020-06-22 | Multistage organic wastewater treatment reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021159694.0U CN212713024U (en) | 2020-06-22 | 2020-06-22 | Multistage organic wastewater treatment reactor |
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| Publication Number | Publication Date |
|---|---|
| CN212713024U true CN212713024U (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021159694.0U Active CN212713024U (en) | 2020-06-22 | 2020-06-22 | Multistage organic wastewater treatment reactor |
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|---|---|
| CN (1) | CN212713024U (en) |
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2020
- 2020-06-22 CN CN202021159694.0U patent/CN212713024U/en active Active
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