CN213085775U - Multistage biological contact oxidation sewage treatment device - Google Patents
Multistage biological contact oxidation sewage treatment device Download PDFInfo
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- CN213085775U CN213085775U CN202021764563.5U CN202021764563U CN213085775U CN 213085775 U CN213085775 U CN 213085775U CN 202021764563 U CN202021764563 U CN 202021764563U CN 213085775 U CN213085775 U CN 213085775U
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Abstract
The utility model discloses a multistage biological contact oxidation sewage treatment device, including shell, biological rete and bottom plate, the top of bottom plate is provided with the shell, one side of shell is provided with first process chamber, one side of first process chamber is provided with the second process chamber, one side of second process chamber is provided with the drip chamber, first process chamber all is provided with slewing mechanism with the inside bottom of second process chamber, the inside of drip chamber is provided with the filter layer, the opposite side of shell is provided with the water purification export, the below of shell opposite side water purification export is provided with the sewage export. The utility model discloses a start servo motor, servo motor's rotation can make the trace rotate, and the rotation of trace can drive the fixed plate and rotate to the biofilm layer that makes the fixed plate top rotates, can make the fixed plate fully contact with sewage, thereby has strengthened the treatment effeciency to sewage of this equipment.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a multistage biological contact oxidation sewage treatment device.
Background
The biological contact oxidation sewage treatment equipment is high-efficiency water treatment equipment for treating organic wastewater by using a biological membrane, can be used for various aspects such as industrial wastewater, aquaculture sewage, domestic sewage and the like, and is widely used;
the biological membrane in the traditional multistage biological contact oxidation sewage treatment equipment can not fully contact sewage sometimes, so that the efficiency of the equipment for treating sewage is easily reduced.
Disclosure of Invention
An object of the utility model is to provide a multistage biological contact oxidation sewage treatment device to provide the not good problem of this equipment purification efficiency in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a multi-stage biological contact oxidation sewage treatment device comprises a shell, a biological film layer and a bottom plate, wherein the top end of the bottom plate is provided with the shell, one side of the shell is provided with a first treatment chamber, one side of the first treatment chamber is provided with a second treatment chamber, one side of the second treatment chamber is provided with a settling chamber, the bottom ends of the inner parts of the first treatment chamber and the second treatment chamber are respectively provided with a rotating mechanism, each rotating mechanism comprises a linkage rod, a motor shell, a servo motor and a fixing plate, the inner part of the motor shell is provided with the servo motor, the top end of the servo motor is provided with the linkage rod, the top end of the linkage rod extends to the top end of the motor shell, the top end of the linkage rod is fixedly provided with the fixing plate, the top end of the rotating mechanism is provided with the biological film layer, the top ends of the first treatment chamber and the second treatment chamber are respectively provided with an aerator, one, and first drainage tube one end extends to the one end of shell, the one end of first drainage tube is provided with the suction pump, one side of suction pump is provided with the second drainage tube, and the second drainage tube bottom extends to the inside bottom of drip chamber, the inside of drip chamber is provided with the filter layer, one side of shell is fixed with the backup pad, the top of backup pad is provided with cooling mechanism, one side of cooling mechanism is provided with filtration, one side of filtration is provided with the sewage pipe, and the inside that extends to first process chamber of sewage pipe one side, the opposite side of shell is provided with the water purification export, the below of shell opposite side water purification export is provided with the sewage export.
Preferably, the filtration includes filter shell, filter screen and fixed block, the both sides of filtering the shell all are provided with the fixed block, the inside of filtering the shell is provided with the filter screen.
Preferably, the filter screens are arranged in two groups, and the filter screens are parallel to each other.
Preferably, cooling mechanism includes set casing, cooling tube, circulating pump, inlet tube and water tank, the top of water tank is provided with the circulating pump, one side of circulating pump is provided with the inlet tube, and the inlet tube bottom extends to the inside of water tank, the set casing sets up in the surface of sewage pipe, the inside of set casing is provided with the cooling tube, cooling tube bottom one side extends to the inside of water tank, cooling tube bottom another side extends to the opposite side of circulating pump.
Preferably, the cooling pipe is designed in a spiral shape, and the cooling pipe is arranged on the surface of the sewage pipe.
Preferably, the biofilm layer is provided with two sets, the fixed plate passes through servo motor and the rotating-structure of trace constitution.
Compared with the prior art, the beneficial effects of the utility model are that: the multi-stage biological contact oxidation sewage treatment equipment not only enhances the sewage treatment efficiency of the equipment, realizes the sewage cooling performance of the equipment, but also realizes the sewage filtering performance of the equipment;
(1) by starting the servo motor, the rotation of the servo motor can enable the linkage rod to rotate, and the rotation of the linkage rod can drive the fixed plate to rotate, so that the biofilm layer above the fixed plate rotates, the fixed plate can be fully contacted with sewage, and the sewage treatment efficiency of the equipment is enhanced;
(2) by starting the circulating pump, the circulating pump can pump water in the water tank into the cooling pipe and then flow into the water tank from the water outlet of the cooling pipe, so that water circulation is realized, the sewage treatment of a biological film layer in the equipment can be prevented from being influenced by overhigh temperature of the sewage in the sewage pipe, and the sewage cooling performance of the equipment is realized;
(3) through when sewage flowed in from the sewage pipe, through two-layer filter screen, the filter screen can carry out the initial stage with silt and inorganic floater in the sewage and filter to too much silt and inorganic floater influence the inside biomembrane layer of equipment to the processing of sewage, thereby realized the filterability of this equipment to sewage.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the front cross-sectional structure of the filtering structure of the present invention;
fig. 4 is a schematic view of the front view section structure of the cooling mechanism of the present invention.
In the figure: 1. a support plate; 2. a sewage pipe; 3. a filter structure; 301. a filter shell; 302. a filter screen; 303. a fixed block; 4. a cooling mechanism; 401. a stationary case; 402. a cooling tube; 403. a circulation pump; 404. a water inlet pipe; 405. a water tank; 5. a first processing chamber; 6. a second processing chamber; 7. an aerator; 8. a settling chamber; 9. a housing; 10. a purified water outlet; 11. a sewage outlet; 12. a filter layer; 13. a second draft tube; 14. a biofilm layer; 15. a rotating mechanism; 1501. a linkage rod; 1502. a motor housing; 1503. a servo motor; 1504. a fixing plate; 16. a base plate; 17. a first draft tube; 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. 1-4, the present invention provides an embodiment: a multi-stage biological contact oxidation sewage treatment device comprises a shell 9, a biological film layer 14 and a bottom plate 16, wherein the top end of the bottom plate 16 is provided with the shell 9, one side of the shell 9 is provided with a first treatment chamber 5, one side of the first treatment chamber 5 is provided with a second treatment chamber 6, one side of the second treatment chamber 6 is provided with a precipitation chamber 8, the bottom ends of the interiors of the first treatment chamber 5 and the second treatment chamber 6 are respectively provided with a rotating mechanism 15, each rotating mechanism 15 comprises a linkage 1501, a motor shell 1502, a servo motor 1503 and a fixing plate 1504, the servo motor 1503 is arranged in the motor shell 1502, the type of the servo motor 1503 can be 130ST-H06025, the input end of the servo motor 1503 is electrically connected with the output end of the control panel, the top end of the servo motor 1503 is provided with a linkage rod 1501, the top end of the linkage 1501 extends to the top end of the motor casing 1502, and a fixing plate 1504 is fixed at the top end of the linkage 1501;
specifically, as shown in fig. 1, when the mechanism is used, the rotation of the servo motor 1503 can rotate the linkage 1501, and the rotation of the linkage 1501 can drive the fixing plate 1504 to rotate, so that the biofilm layer 14 above the fixing plate 1504 can rotate, and the fixing plate 1504 can be fully contacted with sewage;
the biological film layer 14 is arranged at the top end of the rotating mechanism 15, two groups of biological film layers 14 are arranged, the fixing plate 1504 forms a rotating structure with the linkage 1501 through a servo motor 1503, the aerators 7 are arranged at the top ends of the first treatment chamber 5 and the second treatment chamber 6, a first drainage tube 17 is arranged at one side inside the second treatment chamber 6, one end of the first drainage tube 17 extends to one end of the shell 9, a water suction pump 18 is arranged at one end of the first drainage tube 17, the type of the water suction pump 18 can be MK-20R, the input end of the water suction pump 18 is electrically connected with the output end of the control panel, a second drainage tube 13 is arranged at one side of the water suction pump 18, the bottom end of the second drainage tube 13 extends to the bottom end inside the settling chamber 8, a filter layer 12 is arranged inside the settling chamber 8, a support plate 1 is fixed at one side of the shell 9, a cooling mechanism 4 is arranged at, The sewage treatment device comprises a cooling pipe 402, a circulating pump 403, a water inlet pipe 404 and a water tank 405, wherein the top end of the water tank 405 is provided with the circulating pump 403, the model of the circulating pump 403 can be HSP11050, the input end of the circulating pump 403 is electrically connected with the output end of a control panel, one side of the circulating pump 403 is provided with the water inlet pipe 404, the bottom end of the water inlet pipe 404 extends to the inside of the water tank 405, a fixed shell 401 is arranged on the surface of the sewage pipe 2, the inside of the fixed shell 401 is provided with the cooling pipe 402, one side of the bottom end of the cooling pipe 402 extends to the inside of the water tank 405, the other side of the bottom end of the cooling pipe 402;
specifically, as shown in fig. 1 and 4, when the mechanism is used, the circulating pump 403 is started, the circulating pump 403 can pump the water in the water tank 405 into the cooling pipe 402, and then the water flows into the water tank 405 from the water outlet of the cooling pipe 402, so that water circulation is realized, and the sewage treatment by the biofilm layer 14 inside the device can be prevented from being influenced by the overhigh temperature of the sewage in the sewage pipe 2;
one side of the cooling mechanism 4 is provided with a filtering structure 3, the filtering structure 3 comprises a filtering shell 301, two groups of filtering nets 302 and fixing blocks 303, the fixing blocks 303 are arranged on two sides of the filtering shell 301, the filtering nets 302 are arranged in two groups and are parallel to each other, one side of the filtering structure 3 is provided with a sewage pipe 2, one side of the sewage pipe 2 extends into the first treatment chamber 5, the other side of the shell 9 is provided with a purified water outlet 10, and a sewage outlet 11 is arranged below the purified water outlet 10 on the other side of the shell 9;
specifically, as shown in fig. 1 and 3, when water flows in from the sewage pipe 2, the water passes through the two layers of filter screens 302, and the filter screens 302 can initially filter silt and inorganic floating materials in the sewage so as to prevent the excessive silt and inorganic floating materials from affecting the treatment of the sewage by the biological film layer 14 inside the equipment.
The working principle is as follows: when the device is used, firstly, the device is externally connected with a power supply, when sewage flows in from the sewage pipe 2, the sewage passes through the two layers of filter screens 302, and the filter screens 302 can carry out primary filtering on silt and inorganic floating matters in the sewage so as to prevent the excessive silt and inorganic floating matters from influencing the treatment of the sewage by the biological film layer 14 in the device;
then, the circulating pump 403 is started, the circulating pump 403 can pump the water in the water tank 405 into the cooling pipe 402 and then flow into the water tank 405 from the water outlet of the cooling pipe 402, so that water circulation is realized, and the sewage treatment of the biological film layer 14 in the device can be prevented from being influenced by the overhigh temperature of the sewage in the sewage pipe 2;
finally, sewage flows into earlier and flows into first treatment chamber 5, servo motor 1503's rotation can make the trace 1501 rotate, the rotation of trace 1501 can drive fixed plate 1504 and rotate, thereby make the biomembrane layer 14 of fixed plate 1504 top rotate, can make fixed plate 1504 fully contact with sewage, the sewage of first treatment enters into second treatment chamber 6 through the entry of first treatment chamber 5 top and carries out secondary treatment, at last through suction pump 18 with water from second treatment chamber 6 suction to deposit in precipitation chamber 8, filter layer 12 can prevent the impurity come-up of sediment, the water purification after the sediment is got rid of through water purification export 10, the sewage of bottom can be got rid of from sewage export 11, the whole use of this equipment is finally accomplished.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.
Claims (6)
1. The utility model provides a multistage biological catalytic oxidation sewage treatment device, includes shell (9), biofilm layer (14) and bottom plate (16), its characterized in that: the top end of the bottom plate (16) is provided with a shell (9), one side of the shell (9) is provided with a first treatment chamber (5), one side of the first treatment chamber (5) is provided with a second treatment chamber (6), one side of the second treatment chamber (6) is provided with a precipitation chamber (8), the bottom ends of the interiors of the first treatment chamber (5) and the second treatment chamber (6) are respectively provided with a rotating mechanism (15), each rotating mechanism (15) comprises a linkage rod (1501), a motor shell (1502), a servo motor (1503) and a fixing plate (1504), the servo motor (1503) is arranged in the motor shell (1502), the top end of the servo motor (1503) is provided with a linkage rod (1501), the top end of the linkage rod (1501) extends to the top end of the motor shell (1502), the fixing plate (1504) is fixed at the top end of the linkage rod (1501), and the top end of the rotating mechanism (15) is provided with a biofilm layer (14), the top ends of the first treatment chamber (5) and the second treatment chamber (6) are respectively provided with an aerator (7), one side of the inside of the second treatment chamber (6) is provided with a first drainage pipe (17), one end of the first drainage pipe (17) extends to one end of the shell (9), one end of the first drainage pipe (17) is provided with a water suction pump (18), one side of the water suction pump (18) is provided with a second drainage pipe (13), the bottom end of the second drainage pipe (13) extends to the bottom end of the inside of the sedimentation chamber (8), the inside of the sedimentation chamber (8) is provided with a filter layer (12), one side of the shell (9) is fixed with a support plate (1), the top end of the support plate (1) is provided with a cooling mechanism (4), one side of the cooling mechanism (4) is provided with a filter structure (3), one side of the filter structure (3) is provided with a sewage pipe (2), and one side of the sewage pipe (2) extends into the first treatment chamber (5), the other side of the shell (9) is provided with a purified water outlet (10), and a sewage outlet (11) is arranged below the purified water outlet (10) on the other side of the shell (9).
2. The apparatus of claim 1, wherein the apparatus comprises: filtration (3) are including filtering shell (301), filter screen (302) and fixed block (303), the both sides of filtering shell (301) all are provided with fixed block (303), the inside of filtering shell (301) is provided with filter screen (302).
3. The apparatus for treating sewage by multistage biological contact oxidation according to claim 2, wherein: the filter screens (302) are provided with two groups, and the filter screens (302) are parallel to each other.
4. The apparatus of claim 1, wherein the apparatus comprises: cooling mechanism (4) are including set casing (401), cooling tube (402), circulating pump (403), inlet tube (404) and water tank (405), the top of water tank (405) is provided with circulating pump (403), one side of circulating pump (403) is provided with inlet tube (404), and inlet tube (404) bottom extends to the inside of water tank (405), set casing (401) set up in the surface of sewage pipe (2), the inside of set casing (401) is provided with cooling tube (402), cooling tube (402) bottom one side extends to the inside of water tank (405), cooling tube (402) bottom other side extends to the opposite side of circulating pump (403).
5. The apparatus of claim 4, wherein the apparatus comprises: the cooling pipe (402) is designed in a spiral shape, and the cooling pipe (402) is arranged on the surface of the sewage pipe (2).
6. The apparatus of claim 1, wherein the apparatus comprises: the biological film layer (14) is provided with two groups, and the fixed plate (1504) and the linkage rod (1501) form a rotating structure through the servo motor (1503).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021764563.5U CN213085775U (en) | 2020-08-21 | 2020-08-21 | Multistage biological contact oxidation sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021764563.5U CN213085775U (en) | 2020-08-21 | 2020-08-21 | Multistage biological contact oxidation sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213085775U true CN213085775U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021764563.5U Active CN213085775U (en) | 2020-08-21 | 2020-08-21 | Multistage biological contact oxidation sewage treatment device |
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| Country | Link |
|---|---|
| CN (1) | CN213085775U (en) |
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2020
- 2020-08-21 CN CN202021764563.5U patent/CN213085775U/en active Active
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