CN215161916U - High concentration waste water oxidation treatment device based on MBR membrane - Google Patents
High concentration waste water oxidation treatment device based on MBR membrane Download PDFInfo
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- CN215161916U CN215161916U CN202120305535.5U CN202120305535U CN215161916U CN 215161916 U CN215161916 U CN 215161916U CN 202120305535 U CN202120305535 U CN 202120305535U CN 215161916 U CN215161916 U CN 215161916U
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- waste water
- scrubbing brush
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Abstract
The utility model discloses a high concentration waste water oxidation treatment device based on MBR membrane, including waste water treatment room and oxidation case, the internally mounted of waste water treatment room has clean scrubbing brush, and the preceding back both ends of clean scrubbing brush top all are provided with spacing draw-in groove, the filter screen is installed to the below of clean scrubbing brush, and the below of filter screen installs the MBR lamina membranacea, the oxidation case is installed in the below at the mouth of a river down, the left side of oxidation case is connected with the infusion pipeline, and the left side of infusion pipeline is connected with the liquid reserve tank, the internally mounted of oxidation case has the universal driving shaft, and the inner wall of universal driving shaft installs the stirring rod, driving motor is installed in the left side of universal driving shaft. This high concentration waste water oxidation treatment device based on MBR membrane is provided with driving motor and can drives the stirring rod through the universal driving shaft and rotate, and the pivoted stirring rod can stir oxidant and waste water and mix to can make its reaction more abundant.
Description
Technical Field
The utility model relates to a waste water treatment technical field specifically is a high concentration waste water oxidation treatment device based on MBR membrane.
Background
The oxidation treatment method of waste water is one of the chemical treatment methods of waste water, it is a method of using strong oxidant to oxidize and decompose the pollutant in the waste water, in order to purify the waste water, it has become the important means of treating the organic toxic pollutant that is difficult to degrade of biology, have already obtained application in the treatment of waste water such as printing and dyeing, chemical industry, pesticide, papermaking, electroplating and printing board, pharmacy, hospital, mine, landfill leachate, etc., in the sewage treatment, the water resource recycles the field, MBR is also called membrane bioreactor, it is a new water treatment technology that combines membrane separation unit and biological treatment unit.
The high concentration waste water oxidation treatment device based on MBR membrane that has now is easily because oxidant and waste water contact are not abundant in the oxidation treatment process to waste water, leads to handling thoroughly, and easily because aquatic impurity is more and block up filter equipment among the waste water treatment process, influences follow-up filter effect, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current high concentration waste water oxidation treatment device based on MBR membrane basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high concentration waste water oxidation treatment device based on MBR membrane to it is easy because oxidant and waste water contact are insufficient to provide current high concentration waste water oxidation treatment device based on MBR membrane in the oxidation treatment process to waste water among the above-mentioned background art to solve, leads to handling thoroughly, and easily blocks up filter equipment because aquatic impurity is more among the waste water treatment process, influences follow-up filter effect, the user demand problem of satisfying people that can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: a high-concentration wastewater oxidation treatment device based on an MBR membrane comprises a wastewater treatment chamber and an oxidation box, wherein a water inlet is arranged above the wastewater treatment chamber, a cleaning scrubbing brush is arranged inside the wastewater treatment chamber, the front end and the rear end above the cleaning scrubbing brush are respectively provided with a limiting clamping groove, the left side of the cleaning scrubbing brush is connected with a telescopic rod, the left side of the telescopic rod is connected with a driving cylinder, a filter screen is arranged below the cleaning scrubbing brush, an MBR membrane is arranged below the filter screen, the left side and the right side of the MBR membrane are respectively provided with a limiting sliding groove, a water outlet is arranged below the MBR membrane, the oxidation box is arranged below the water outlet, the left side of the oxidation box is connected with an infusion pipeline, the left side of the infusion pipeline is connected with a liquid storage box, the inside of the oxidation box is provided with a linkage shaft, and the inner wall of the linkage shaft is provided with a stirring rod, driving motor is installed in the left side of universal driving shaft, the right side of oxidation case is connected with outlet conduit, and outlet conduit's right side is connected with the suction pump.
Preferably, the filter screen and the MBR membrane plate are parallel to each other, and the structure of the filter screen is a hollow mesh structure.
Preferably, the MBR membrane plate forms a sliding structure with the wastewater treatment chamber through a limiting sliding chute, and the limiting sliding chute is symmetrically distributed about the vertical central line of the wastewater treatment chamber.
Preferably, the lower water gap coincides with the vertical center line of the oxidation box, and the liquid storage box and the oxidation box form a communication structure through a liquid conveying pipeline.
Preferably, the driving motor forms a rotating structure with the stirring rods through the linkage shaft, and the stirring rods are uniformly distributed along the outer wall of the linkage shaft.
Preferably, constitute the intercommunication structure between oxidation case and the outlet conduit, drive actuating cylinder and pass through to constitute extending structure between telescopic link and the cleaning scrubbing brush, and mutually perpendicular between cleaning scrubbing brush and the filter screen.
Preferably, a clamping structure is formed between the cleaning scrubbing brush and the limiting clamping grooves, and the limiting clamping grooves are symmetrically distributed about the vertical center line of the cleaning scrubbing brush.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses the filter screen that is provided with fretwork network structure can filter the particulate matter in the waste water, the impurity in the waste water can be got rid of to the MBR lamina membranacea, thereby reach solid-liquid separation's effect, can be convenient for the dismouting to the MBR lamina membranacea through spacing spout, thereby can regularly change the MBR lamina membranacea, and then can guarantee the result of use of MBR lamina membranacea, can make the waste water after filtering flow to the oxidation incasement through the lower mouth of a river, the liquid reserve tank can be stored the oxidant that the ratio is good, can carry the oxidant to the oxidation incasement through the infusion pipeline, thereby waste water can mix with the oxidant and carry out oxidation treatment, driving motor can drive to drive the stirring rod through the universal driving shaft and rotate, the pivoted stirring rod can stir and mix oxidant and waste water, thereby can make its reaction more abundant, it is easy in the oxidation treatment process to waste water to have solved current high concentration waste water oxidation treatment device based on MBR membrane because oxidant and waste water are easy because oxidant and waste water Insufficient contact causes the problem of incomplete treatment;
2. the utility model is provided with the water outlet pipeline which can draw out the waste water after oxidation treatment, thereby facilitating the subsequent utilization of the waste water, the driving cylinder can drive the cleaning scrubbing brush to move left and right through the telescopic rod, the cleaning scrubbing brush can clean the filter screen in the moving process, thereby being capable of sweeping away the particles above the cleaning scrubbing brush, preventing the particles from blocking the filter screen, and avoiding the problem that the filter device is easily blocked due to more impurities in the water in the waste water treatment process to influence the subsequent filtering effect;
3. the utility model discloses be provided with spacing draw-in groove and can play limiting displacement to the removal of cleaning scrubbing brush, greatly increased this kind of high concentration waste water oxidation treatment device based on MBR membrane's practicality.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic view of the bottom structure of the wastewater treatment chamber of the present invention;
fig. 3 is a schematic view of the sectional structure of the wastewater treatment chamber of the present invention.
In the figure: 1. a wastewater treatment chamber; 2. a water inlet; 3. a driving cylinder; 4. a telescopic rod; 5. cleaning a scrubbing brush; 6. a limiting clamping groove; 7. a filter screen; 8. MBR membrane plates; 9. a limiting chute; 10. a water outlet; 11. a liquid storage tank; 12. a fluid delivery conduit; 13. an oxidation box; 14. a drive motor; 15. a linkage shaft; 16. a stirring rod; 17. a water outlet pipeline; 18. a water pump.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-concentration wastewater oxidation treatment device based on an MBR membrane comprises a wastewater treatment chamber 1 and an oxidation box 13, wherein a water inlet 2 is arranged above the wastewater treatment chamber 1, a cleaning scrubbing brush 5 is arranged inside the wastewater treatment chamber 1, the front end and the rear end above the cleaning scrubbing brush 5 are respectively provided with a limiting clamping groove 6, the left side of the cleaning scrubbing brush 5 is connected with a telescopic rod 4, the left side of the telescopic rod 4 is connected with a driving cylinder 3, a filter screen 7 is arranged below the cleaning scrubbing brush 5, an MBR membrane 8 is arranged below the filter screen 7, the left side and the right side of the MBR membrane 8 are respectively provided with a limiting sliding chute 9, a water outlet 10 is arranged below the MBR membrane 8, the oxidation box 13 is arranged below the water outlet 10, the left side of the oxidation box 13 is connected with a liquid conveying pipeline 12, the left side of the liquid conveying pipeline 12 is connected with a liquid storage box 11, the inside of the oxidation box 13 is provided with a linkage shaft 15, and the inner wall of the linkage shaft 15 is provided with a stirring rod 16, a driving motor 14 is installed on the left side of the linkage shaft 15, a water outlet pipeline 17 is connected on the right side of the oxidation box 13, and a water suction pump 18 is connected on the right side of the water outlet pipeline 17.
The utility model discloses in: the filter screen 7 and the MBR membrane plate 8 are parallel to each other, and the structure of the filter screen 7 is a hollow mesh structure; the filter screen 7 with the hollow-out net-shaped structure can filter particulate matters in wastewater, and the MBR membrane plate 8 can remove impurities in the wastewater, so that the effect of solid-liquid separation is achieved.
The utility model discloses in: the MBR membrane plate 8 forms a sliding structure with the wastewater treatment chamber 1 through a limiting chute 9, and the limiting chute 9 is symmetrically distributed about the vertical central line of the wastewater treatment chamber 1; can be convenient for to the dismouting of MBR diaphragm plate 8 through spacing spout 9 to can regularly change MBR diaphragm plate 8, and then can guarantee MBR diaphragm plate 8's result of use.
The utility model discloses in: the vertical central lines of the drainage port 10 and the oxidation box 13 are superposed, and the liquid storage box 11 and the oxidation box 13 form a communicating structure through a liquid conveying pipeline 12; the filtered waste water can flow into the oxidation box 13 through the drain port 10, the liquid storage box 11 can store the proportioned oxidant, the oxidant can be conveyed into the oxidation box 13 through the liquid conveying pipeline 12, and therefore the waste water can be mixed with the oxidant for oxidation treatment.
The utility model discloses in: the driving motor 14 and the stirring rods 16 form a rotating structure through the linkage shaft 15, and the stirring rods 16 are uniformly distributed along the outer wall of the linkage shaft 15; the driving motor 14 can drive and drive the stirring rod 16 through the universal driving shaft 15 to rotate, and the rotating stirring rod 16 can stir and mix the oxidant and the wastewater, so that the reaction is more sufficient, and the problem that the existing MBR membrane-based high-concentration wastewater oxidation treatment device is easy to treat the wastewater due to insufficient contact of the oxidant and the wastewater in the oxidation treatment process is solved.
The utility model discloses in: a communicating structure is formed between the oxidation box 13 and the water outlet pipeline 17, the driving cylinder 3 and the cleaning scrubbing brush 5 form a telescopic structure through a telescopic rod 4, and the cleaning scrubbing brush 5 is vertical to the filter screen 7; outlet conduit 17 can take out the waste water after the oxidation treatment, thereby be convenient for carry out subsequent utilization to it, it can control about driving actuating cylinder 3 drives clean scrubbing brush 5 through telescopic link 4, clean scrubbing brush 5 can clean filter screen 7 at the in-process that removes, thereby can sweep away the particulate matter of its top, prevent that the particulate matter from blockking up filter screen 7, avoided among the waste water treatment process easily because aquatic impurity is more and block up filter equipment, influence follow-up filter effect's problem.
The utility model discloses in: a clamping structure is formed between the cleaning scrubbing brush 5 and the limiting clamping grooves 6, and the limiting clamping grooves 6 are symmetrically distributed about the vertical center line of the cleaning scrubbing brush 5; spacing draw-in groove 6 can play limiting displacement to the removal of cleaning scrubber 5, greatly increased this kind of high concentration waste water oxidation treatment device based on MBR membrane's practicality.
This high concentration waste water oxidation treatment device based on MBR membrane's theory of operation: firstly, wastewater to be treated is introduced into a wastewater treatment chamber 1 through a water inlet 2, when the wastewater passes through a filter screen 7 downwards, the filter screen 7 with a hollow-out net-shaped structure filters particulate matters in the wastewater, the wastewater with the particulate matters filtered out continuously flows downwards to an MBR membrane plate 8, and the MBR membrane plate 8 removes impurities in the wastewater, so that the effect of solid-liquid separation is achieved; secondly, the liquid waste water flows into an oxidation box 13 through a water outlet 10, and the prepared oxidant in the liquid storage box 11 is conveyed into the oxidation box 13 through a liquid conveying pipeline 12, so that the waste water and the oxidant are mixed for oxidation treatment; then, a driving motor 14 is started, the driving motor 14 drives a stirring rod 16 to rotate through a linkage shaft 15, the rotating stirring rod 16 stirs and mixes the oxidant and the wastewater, so that the reaction is more sufficient, the situation that the oxidant and the wastewater are not fully contacted and the treatment is not thorough due to insufficient contact is avoided, when the treated water needs to be utilized, a water suction pump 18 is started, and the water can be pumped out through a water outlet pipeline 17 by the water suction pump 18; drive actuating cylinder 3 at last, it removes about driving actuating cylinder 3 drives clean scrubbing brush 5 through telescopic link 4 drives, spacing draw-in groove 6 plays limiting displacement to the removal of clean scrubbing brush 5, clean scrubbing brush 5 can clean filter screen 7 at the in-process that removes, thereby sweep away the particulate matter of its top, prevent that the particulate matter from blockking up filter screen 7, when needing to change MBR lamina membranacea 8, can take out MBR lamina membranacea 8 from waste water treatment chamber 1 through spacing spout 9, thereby the result of use of MBR lamina membranacea 8 has been guaranteed, avoid impurity is more and block up filter equipment in the waste water, influence follow-up filterable effect.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high concentration waste water oxidation treatment device based on MBR membrane, includes waste water treatment room (1) and oxidation case (13), its characterized in that: a water inlet (2) is arranged above the wastewater treatment chamber (1), a cleaning scrubbing brush (5) is arranged inside the wastewater treatment chamber (1), limiting clamping grooves (6) are arranged at the front end and the rear end above the cleaning scrubbing brush (5), a telescopic rod (4) is connected to the left side of the cleaning scrubbing brush (5), a driving cylinder (3) is connected to the left side of the telescopic rod (4), a filter screen (7) is arranged below the cleaning scrubbing brush (5), an MBR membrane (8) is arranged below the filter screen (7), limiting sliding grooves (9) are arranged on the left side and the right side of the MBR membrane (8), a water outlet (10) is arranged below the MBR membrane (8), an oxidation box (13) is arranged below the water outlet (10), a liquid conveying pipeline (12) is connected to the left side of the oxidation box (13), and a liquid storage tank (11) is connected to the left side of the liquid conveying pipeline (12), the utility model discloses a water pump, including oxidation case (13), inner mounting has universal driving shaft (15), and stirring rod (16) are installed to the inner wall of universal driving shaft (15), driving motor (14) are installed in the left side of universal driving shaft (15), the right side of oxidation case (13) is connected with outlet conduit (17), and the right side of outlet conduit (17) is connected with suction pump (18).
2. The MBR membrane-based high-concentration wastewater oxidation treatment device according to claim 1, wherein: the filter screen (7) and the MBR membrane plate (8) are parallel to each other, and the structure of the filter screen (7) is a hollow mesh structure.
3. The MBR membrane-based high-concentration wastewater oxidation treatment device according to claim 1, wherein: MBR diaphragm (8) constitute sliding construction through between spacing spout (9) and waste water treatment room (1), and just spacing spout (9) are the symmetric distribution about the vertical central line of waste water treatment room (1).
4. The MBR membrane-based high-concentration wastewater oxidation treatment device according to claim 1, wherein: the vertical central lines of the drainage port (10) and the oxidation box (13) are overlapped, and the liquid storage box (11) and the oxidation box (13) form a communicating structure through a liquid conveying pipeline (12).
5. The MBR membrane-based high-concentration wastewater oxidation treatment device according to claim 1, wherein: the driving motor (14) and the stirring rods (16) form a rotating structure through the linkage shaft (15), and the stirring rods (16) are uniformly distributed along the outer wall of the linkage shaft (15).
6. The MBR membrane-based high-concentration wastewater oxidation treatment device according to claim 1, wherein: constitute the intercommunication structure between oxidation case (13) and outlet conduit (17), drive actuating cylinder (3) and constitute extending structure between through telescopic link (4) and clean scrubbing brush (5), and mutually perpendicular between clean scrubbing brush (5) and filter screen (7).
7. The MBR membrane-based high-concentration wastewater oxidation treatment device according to claim 1, wherein: a clamping structure is formed between the cleaning scrubbing brush (5) and the limiting clamping groove (6), and the limiting clamping groove (6) is symmetrically distributed about the vertical center line of the cleaning scrubbing brush (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120305535.5U CN215161916U (en) | 2021-02-03 | 2021-02-03 | High concentration waste water oxidation treatment device based on MBR membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120305535.5U CN215161916U (en) | 2021-02-03 | 2021-02-03 | High concentration waste water oxidation treatment device based on MBR membrane |
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| Publication Number | Publication Date |
|---|---|
| CN215161916U true CN215161916U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120305535.5U Active CN215161916U (en) | 2021-02-03 | 2021-02-03 | High concentration waste water oxidation treatment device based on MBR membrane |
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| CN (1) | CN215161916U (en) |
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- 2021-02-03 CN CN202120305535.5U patent/CN215161916U/en active Active
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