CN212356920U - Industrial sewage treatment device - Google Patents
Industrial sewage treatment device Download PDFInfo
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- CN212356920U CN212356920U CN202020116266.3U CN202020116266U CN212356920U CN 212356920 U CN212356920 U CN 212356920U CN 202020116266 U CN202020116266 U CN 202020116266U CN 212356920 U CN212356920 U CN 212356920U
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- Prior art keywords
- filter screen
- tank
- face
- sedimentation tank
- water pipe
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- 239000010865 sewage Substances 0.000 title claims abstract description 32
- 238000011282 treatment Methods 0.000 title claims abstract description 28
- 238000001914 filtration Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 238000004062 sedimentation Methods 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 8
- 244000005700 microbiome Species 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 239000002957 persistent organic pollutant Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses an industrial sewage treatment device, including the sedimentation tank, the rear end face fixed mounting of sedimentation tank has the water inlet, the inside bottom surface fixed mounting of sedimentation tank has motor A, motor A's up end fixed mounting has the (mixing) shaft, the surface mounting of (mixing) shaft has a plurality of to change the oar, water pipe A is installed to the intermediate position of sedimentation tank up end, water pipe A's the other end is provided with the filtering ponds, the inside of filtering ponds is provided with one-level filter screen and second grade filter screen, be provided with sealing washer A on the outer wall of filtering ponds one side. The utility model discloses a be equipped with electric putter A and scraper blade A on the one-level filter screen, be equipped with electric putter B and scraper blade B on the second grade filter screen, play and clean the effect, wash the characteristics convenient, that improve work efficiency to it makes things convenient for the staff to regulate and control the pH value in the biomembrane reaction tank to be provided with the pH electrode, improves reaction efficiency.
Description
Technical Field
The utility model relates to a sewage treatment device technical field specifically is an industrial sewage treatment device.
Background
With the rapid development of social economy, sewage treatment is a process for purifying sewage to meet the water quality requirement of draining a certain water body or reusing the sewage. The primary treatment task is to remove solid pollutants in a suspended state from the wastewater, and a physical treatment method is mostly adopted. After the first-stage treatment, the removal rate of suspended solids is 70-80%, and the purification degree of wastewater is not high. The secondary treatment is aimed at removing organic pollutants from wastewater to a large extent, and most of the various treatment units of the aerobic biological treatment can meet the requirements. The task of the third-stage treatment is to further remove pollutants which cannot be removed by the second-stage treatment, and meanwhile, the living conditions of microorganisms are controlled, for example, the pH is preferably 6.5-9, and the water temperature is preferably 10-35 ℃.
However, in the existing sewage treatment device, after sewage is coagulated and precipitated, the generated dirt is accumulated on the filter screen, and the filter screen in the existing sewage treatment device is difficult to disassemble, so that the inconvenience of cleaning the filter screen is caused, and the living conditions of microorganisms cannot be controlled when the secondary treatment of the wastewater is carried out by a biomembrane method; therefore, the existing requirements are not met, and an industrial sewage treatment device is provided for the requirements.
Disclosure of Invention
An object of the utility model is to provide an industrial sewage treatment device to solve the current sewage treatment device who proposes in the above-mentioned background art, after sewage is through coagulating sedimentation, produced dirt can be piled up on the filter screen, and the difficult dismantlement of filter screen in the current sewage treatment device, and this has just caused the abluent inconvenient of filter screen, and when carrying out the biomembrane method and carrying out secondary treatment to waste water, the survival condition scheduling problem of uncontrollable microorganism.
In order to achieve the above object, the utility model provides a following technical scheme: an industrial sewage treatment device comprises a sedimentation tank, wherein a water inlet is fixedly arranged on the rear end face of the sedimentation tank, a motor A is fixedly arranged on the bottom surface inside the sedimentation tank, a stirring shaft is fixedly arranged on the upper end face of the motor A, a plurality of rotating paddles are arranged on the outer surface of the stirring shaft, a water pipe A is arranged in the middle of the upper end face of the sedimentation tank, a filtering tank is arranged at the other end of the water pipe A, a primary filtering net and a secondary filtering net are arranged inside the filtering tank, a sealing ring A is arranged on the outer wall of one side of the filtering tank, an electric push rod A is fixedly arranged on the inner side of the sealing ring A, a scraper A is arranged on the front end face of the electric push rod A, a sealing ring B is arranged below the sealing ring A, an electric push rod B is fixedly arranged on the inner side of, be provided with opening A on the inner wall of filtering ponds opposite side, opening A's inboard is provided with door plant A, opening A's below is provided with opening B, opening B's inboard is provided with door plant B, the below of terminal surface is provided with water pipe B before the filtering ponds, water pipe B's the other end is provided with the biomembrane reaction pond, the intermediate position of biomembrane reaction pond up end is provided with the charge door, one side of biomembrane reaction pond surface is provided with the display screen, the inside bottom surface fixed mounting of biomembrane reaction pond has the pH electrode, the bottom surface fixed mounting of biomembrane reaction pond has the heating rod, the preceding terminal surface fixed mounting of biomembrane reaction pond has the delivery port.
Preferably, the first-stage filter screen is located above the second-stage filter screen, and the aperture of the first-stage filter screen is larger than that of the second-stage filter screen.
Preferably, the side wall of the filtering tank is provided with an observation window.
Preferably, the heating rod is electrically connected with an external power supply, the horizontal width of the filtering tank is 1-1.5m, the lengths of the electric push rod A and the electric push rod B are 1-1.5m, the electric push rod A is connected with the outer wall of the filtering tank through a fixing frame, and the electric push rod B is connected with the outer wall of the filtering tank through a fixing frame.
Preferably, the inside of the biomembrane reaction tank is provided with a PLC main control module, and the PLC main control module is electrically connected with the pH electrode and the display screen.
Preferably, one side fixed mounting of sedimentation tank outer wall has water pump A, water pump A's one end with water pipe A passes through the connecting pipe and connects, water pump B is installed to one side of biomembrane reaction tank outer wall, water pump B's one end with water pipe B passes through the connecting pipe and connects.
Preferably, the bottom of the opening A is flush with the upper surface of the primary filter screen, the bottom of the opening B is flush with the upper surface of the secondary filter screen, the front end face of the door plate A is fixedly provided with a pull ring A, and the front end face of the door plate B is fixedly provided with a pull ring B.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a be provided with first grade filter screen and second grade filter screen in the inside of filtering ponds, and the aperture of first grade filter screen is greater than the aperture of second grade filter screen, and the two-layer filter screen can carry out effective filtration to sewage, removes the filter residue; whether the first-stage filter screen and the second-stage filter screen are blocked or not is observed through the observation window, when the first-stage filter screen is blocked, a switch of the electric push rod A is opened, the electric push rod A starts to stretch and retract, the scraper blade A is driven to scrape back and forth, filter residues on the first-stage filter screen can be scraped, the first-stage filter screen is prevented from being blocked, the pull ring A is pulled again, the door plate A is pulled out, the filter residues can be cleaned, when the second-stage filter screen is blocked, a switch of the electric push rod B is opened, the electric push rod B starts to stretch and retract, the scraper blade B is driven to scrape back and forth, the filter residues on the second-stage filter screen can be scraped, the second-stage filter screen is prevented from being blocked;
2. the utility model discloses an inside at biomembrane reaction tank is provided with the pH electrode, opens pH
Electrode switch begins to detect sewage pH value, redisplays on the display screen, and the staff passes through the charge door according to pH value and feeds in raw material in to the biomembrane reaction tank, makes pH value maintain 6.5 ~ 9, more is fit for the existence of microorganism, crosses when low when the temperature, opens the heating rod, heats the biomembrane reaction tank, and this utility model makes things convenient for the staff to the regulation of biomembrane reaction tank pH value and temperature, makes the reaction more thorough, sewage treatment's more thoroughly.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
fig. 2 is a side view of the utility model in its entirety;
FIG. 3 is a schematic view of a partial structure of the fixing table of the present invention;
fig. 4 is a schematic view of a partial structure of the fixing rod of the present invention;
FIG. 5 is a schematic view of a partial structure of the primary filter screen of the present invention;
fig. 6 is a schematic view of the local structure of the secondary filter screen of the present invention.
In the figure: 1. a water inlet; 2. a sedimentation tank; 3. a water pipe A; 4. a water pipe B; 5. a filtration tank; 6. a biofilm reaction tank; 7. a feed inlet; 8. a display screen; 9. a water outlet; 10. a motor A; 11. rotating the paddle; 12. a stirring shaft; 13. a first-stage filter screen; 14. a secondary filter screen; 15. a heating rod; 16. a pH electrode; 17. a sealing ring A; 18. an electric push rod A; 19. a scraper A; 20. an opening A; 21. a door panel A; 22. a scraper B; 23. an electric push rod B; 24. a seal ring B; 25. an opening B; 26. and a door panel B.
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.
The pH electrode 16 (model CSP31-1AC2 GSA) referred to in the present invention is commercially available or is custom made.
Referring to fig. 1 to 6, the present invention provides an embodiment: an industrial sewage treatment device comprises a sedimentation tank 2, a water inlet 1 is fixedly arranged on the rear end face of the sedimentation tank 2, a motor A10 is fixedly arranged on the bottom face of the interior of the sedimentation tank 2, a stirring shaft 12 is fixedly arranged on the upper end face of the motor A10, a plurality of rotating paddles 11 are arranged on the outer surface of the stirring shaft 12, a water pipe A3 is arranged in the middle of the upper end face of the sedimentation tank 2, a filtering tank 5 is arranged at the other end of the water pipe A3, a primary filtering net 13 and a secondary filtering net 14 are arranged in the filtering tank 5, a sealing ring A17 is arranged on the outer wall of one side of the filtering tank 5, an electric push rod A18 is fixedly arranged on the inner side of a sealing ring A17, a scraping plate A19 is arranged on the front end face of the electric push rod A18, a sealing ring B24 is arranged below a17, an electric push rod B23 is fixedly arranged on the inner side of the sealing ring B24, a, the inside of opening A20 is provided with door plant A21, the below of opening A20 is provided with opening B25, the inboard of opening B25 is provided with door plant B26, the below of 5 preceding terminal surfaces of filtering ponds is provided with water pipe B4, the other end of water pipe B4 is provided with biofilm reaction pond 6, the intermediate position of biofilm reaction pond 6 up end is provided with charge door 7, one side of biofilm reaction pond 6 surface is provided with display screen 8, the inside bottom surface fixed mounting of biofilm reaction pond 6 has pH electrode 16, the bottom surface fixed mounting of biofilm reaction pond 6 has heating rod 15, the preceding terminal surface fixed mounting of biofilm reaction pond 6 has delivery port 9.
Further, first-stage filter screen 13 is located the top of second grade filter screen 14, and the aperture of first-stage filter screen 13 is greater than the aperture of second grade filter screen 14.
Through adopting above-mentioned technical scheme, to sewage filtration more thoroughly.
Furthermore, an observation window is arranged on the side wall of the filtering tank 5.
By adopting the technical scheme, whether the primary filter screen 13 and the secondary filter screen 14 are blocked or not can be conveniently observed, and the cleaning can be timely carried out.
Further, the heating rod 15 is electrically connected with an external power supply, the horizontal width of the filtering tank 5 is 1-1.5m, the lengths of the electric push rod A18 and the electric push rod B23 are both 1-1.5m, the electric push rod A18 is connected with the outer wall of the filtering tank 5 through a fixing frame, and the electric push rod B23 is connected with the outer wall of the filtering tank 5 through a fixing frame.
By adopting the technical scheme, the heating rod 15 is convenient to use, and the stability of the electric push rod A18 and the electric push rod B23 is improved.
Further, the inside of the biomembrane reaction tank 6 is provided with a PLC main control module, and the PLC main control module is electrically connected with the pH electrode 16 and the display screen 8.
By adopting the technical scheme, the pH electrode 16 can display the pH value on the display screen after detecting the pH value.
Further, one side fixed mounting of sedimentation tank 2 outer wall has water pump A, and water pump A's one end and water pipe A3 pass through the connecting pipe and are connected, and water pump B is installed to one side of 6 outer walls of biomembrane reaction tank, and water pump B's one end and water pipe B4 pass through the connecting pipe and are connected.
By adopting the technical scheme, sewage can enter the filtering tank 5 from the sedimentation tank 2 and enter the biomembrane reaction tank 6 from the filtering tank 5.
Further, the bottom of opening A20 is flush with the upper surface of first grade filter screen 13, and the bottom of opening B25 is flush with the upper surface of second grade filter screen 14, and door plant A21's preceding terminal surface fixed mounting has pull ring A, and door plant B26's preceding terminal surface fixed mounting has pull ring B.
By adopting the technical scheme, filter residues can be discharged from the opening A20 and the opening B25, and the door panel A21 and the door panel B26 are conveniently pulled.
The working principle is as follows: when the device is used, sewage is discharged into the sedimentation tank 2 through the water inlet 1, the switch of the motor A10 is turned on, the stirring shaft 12 rotates to drive the rotating paddle 11 to rotate, suspended matters in the sewage are separated, the switch of the water pump A is turned on, the sewage enters the filtering tank 5 from the water pipe A3 and is sequentially filtered by the primary filtering net 13 and the secondary filtering net 14, at the moment, a worker can observe whether the primary filtering net 13 and the secondary filtering net 14 are blocked through the observation window, when the primary filtering net 13 is blocked, the switch of the electric push rod A18 is turned on, the electric push rod A18 starts to stretch, the scraper A19 is driven to scrape back and forth, filter residues on the primary filtering net 13 can be scraped, the primary filtering net 13 is prevented from being blocked, the pull ring A is pulled, the door plate A21 is pulled out, the filter residues can be cleaned, when the secondary filtering net 14 is blocked, the switch of the electric push rod B23 is turned on, the, can scrape the filter residue on the second grade filter screen 14, prevent that second grade filter screen 14 from blockking up, pull ring B again, pull out door plant B26, the clearance filter residue, open the switch of pH electrode 16, begin to detect sewage pH value, redisplay on display screen 8, the staff passes through charge door 7 according to pH value and feeds in raw material to biomembrane reaction tank 6, make pH value maintain 6.5 ~ 9, more be fit for the existence of microorganism, when the temperature is low excessively, open heating rod 15, heat biomembrane reaction tank 6, reopen water pump B's switch, it enters into biomembrane reaction tank 6 through water pipe B4 to be passed through by filterable sewage, begin to take place the reaction, sewage treatment has accomplished finally and is discharged by delivery port 9.
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 (3)
1. The utility model provides an industrial sewage treatment plant, includes sedimentation tank (2), its characterized in that: the water inlet (1) is fixedly installed on the rear end face of the sedimentation tank (2), the motor A (10) is fixedly installed on the bottom face of the interior of the sedimentation tank (2), the stirring shaft (12) is fixedly installed on the upper end face of the motor A (10), the plurality of rotating paddles (11) are installed on the outer surface of the stirring shaft (12), the water pipe A (3) is installed at the middle position of the upper end face of the sedimentation tank (2), the filtering tank (5) is arranged at the other end of the water pipe A (3), the primary filtering net (13) and the secondary filtering net (14) are arranged inside the filtering tank (5), the sealing ring A (17) is arranged on the outer wall of one side of the filtering tank (5), the electric push rod A (18) is fixedly installed on the inner side of the sealing ring A (17), the scraper plate A (19) is installed on the front end face of the electric push rod A (18), and the sealing ring B, the inner side of the sealing ring B (24) is fixedly provided with an electric push rod B (23), the front end face of the electric push rod B (23) is provided with a scraper B (22), the inner wall of the other side of the filtering tank (5) is provided with an opening A (20), the inner side of the opening A (20) is provided with a door plate A (21), the lower part of the opening A (20) is provided with an opening B (25), the inner side of the opening B (25) is provided with a door plate B (26), the lower part of the front end face of the filtering tank (5) is provided with a water pipe B (4), the other end of the water pipe B (4) is provided with a biomembrane reaction tank (6), the middle position of the upper end face of the biomembrane reaction tank (6) is provided with a feed inlet (7), one side of the outer surface of the biomembrane reaction tank (6) is provided with a display screen (8), the bottom face inside, the bottom surface fixed mounting of biomembrane reaction pond (6) has heating rod (15), the preceding terminal surface fixed mounting of biomembrane reaction pond (6) has delivery port (9).
2. The industrial sewage treatment plant according to claim 1, wherein: the first-stage filter screen (13) is located above the second-stage filter screen (14), and the aperture of the first-stage filter screen (13) is larger than that of the second-stage filter screen (14).
3. The industrial sewage treatment plant according to claim 1, wherein: and an observation window is arranged on the side wall of the filtering tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116266.3U CN212356920U (en) | 2020-01-19 | 2020-01-19 | Industrial sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020116266.3U CN212356920U (en) | 2020-01-19 | 2020-01-19 | Industrial sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212356920U true CN212356920U (en) | 2021-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020116266.3U Active CN212356920U (en) | 2020-01-19 | 2020-01-19 | Industrial sewage treatment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN212356920U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115403220A (en) * | 2022-08-30 | 2022-11-29 | 河南商禹机电设备制造有限公司 | Environment-friendly energy-saving industrial wastewater treatment equipment |
-
2020
- 2020-01-19 CN CN202020116266.3U patent/CN212356920U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115403220A (en) * | 2022-08-30 | 2022-11-29 | 河南商禹机电设备制造有限公司 | Environment-friendly energy-saving industrial wastewater treatment equipment |
| CN115403220B (en) * | 2022-08-30 | 2023-11-03 | 河南商禹机电设备制造有限公司 | Environment-friendly energy-saving industrial wastewater treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210616 Address after: Room 1101, 11 / F, Block E, Hesheng Jingguang Center, 11 Tangyan Road, Zhangba Street office, high tech Zone, Xi'an, Shaanxi 710000 Patentee after: Xi'an Libang Energy Saving Technology Development Co.,Ltd. Address before: 463600 No.5 Xiaogang, yuanzhai village, yuanzhai Township, Zhengyang County, Zhumadian City, Henan Province Patentee before: Shi Chengjiang |
|
| TR01 | Transfer of patent right |