CN212610148U - Environment-friendly industrial wastewater treatment system - Google Patents

Environment-friendly industrial wastewater treatment system Download PDF

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Publication number
CN212610148U
CN212610148U CN202021198583.0U CN202021198583U CN212610148U CN 212610148 U CN212610148 U CN 212610148U CN 202021198583 U CN202021198583 U CN 202021198583U CN 212610148 U CN212610148 U CN 212610148U
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industrial wastewater
environment
treatment system
pipeline
wastewater treatment
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CN202021198583.0U
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Chinese (zh)
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王旭东
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Jiangsu Dongxin Environmental Protection Technology Co ltd
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Jiangsu Dongxin Environmental Protection Technology Co ltd
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Abstract

The utility model relates to a technical field is produced in sewage treatment, specifically discloses an environment-friendly industrial wastewater treatment system, include grit chamber, cistern, add medicine pond and the artifical wetland pond that connects gradually through the pipeline, be provided with inlet channel and outlet conduit on grit chamber and the artifical wetland pond respectively, be provided with thick grid machine on the inlet channel, be provided with thin grid machine in the cistern, install the elevator pump on the pipeline between cistern and the medicine pond, the end of intaking of elevator pump sets up behind the thin grid machine, be provided with the sediment swash plate in the medicine pond, the bottom that adds the medicine pond is provided with the mud bucket, the bottom fixedly connected with mud pipe way of mud bucket, the below of depositing the swash plate is provided with the mud scraper, the both ends of mud scraper with add medicine pond sliding connection. The environment-friendly industrial wastewater treatment system has a good treatment effect on industrial wastewater, and the treatment method is simple and convenient and is not easy to cause secondary pollution.

Description

Environment-friendly industrial wastewater treatment system
Technical Field
The utility model relates to a technical field is produced in sewage treatment, especially relates to an environment-friendly industrial wastewater treatment system.
Background
With the deep advance of the urbanization process and the continuous development of industrial production, more serious challenges are brought to the urban environment. The national requirements for industrial sewage treatment are higher and higher, the sewage treatment capacity is higher and higher, and the contradictions need to be solved as soon as possible so as to better improve the quality of industrial development. How to improve the industrial sewage treatment technology and further improve the sewage treatment process is an important research topic of industrial sewage treatment.
In the treatment of industrial wastewater, it is necessary to perform the treatment according to the specific quality and quantity of the industrial wastewater and to take into consideration the secondary pollution that may occur in the treated industrial wastewater, and therefore, in the treatment of industrial wastewater, it is necessary to adopt different treatment methods according to the types of industrial wastewater and to pay attention to the secondary pollution that is likely to occur after the treatment of industrial wastewater.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, an object of the present invention is to provide an environment-friendly industrial wastewater treatment system, which has a good treatment effect on industrial wastewater, and the treatment method is simple and convenient, and is not easy to cause secondary pollution.
In order to achieve the technical effects, the utility model adopts the following technical scheme:
the utility model provides an environment-friendly industrial wastewater treatment system, includes grit chamber, cistern, adds medicine pond and artifical wetland pond that connect gradually through the pipeline, be provided with inlet channel and outlet conduit on grit chamber and the artifical wetland pond respectively, be provided with thick grid machine on the inlet channel, be provided with thin grid machine in the cistern, install the elevator pump on the pipeline between cistern and the medicine pond, the end of intaking of elevator pump sets up behind the thin grid machine, it deposits the swash plate to be provided with in the medicine pond, the bottom that adds the medicine pond is provided with the mud bucket, the bottom fixedly connected with mud pipe way of mud bucket, the below of depositing the swash plate is provided with the mud scraper, the both ends of mud scraper with add medicine pond sliding connection.
Further, the medicine adding pools at least comprise two medicine adding pools.
Furthermore, a plurality of sand settling hoppers are arranged at the bottom of the sand settling tank, and sand discharge pipelines are fixedly connected to the bottoms of the sand settling hoppers.
Furthermore, a plurality of dosing pipelines are uniformly distributed in the dosing tank and are respectively communicated with different liquid medicine tanks through delivery pumps.
Further, all seted up the mounting groove in the both sides wall in the pond of adding medicine, the mounting groove is on a parallel with add the medicine pond, the bottom of mounting groove with add the medicine pond intercommunication, all be provided with the installation pole in the mounting groove, the bottom of installation pole all with mud scraper fixed connection, the top fixedly connected with linear electric motor of installation pole.
Furthermore, a spray pipeline is arranged on the upper portion of the inclined sedimentation plate, a plurality of spray heads are arranged on the spray pipeline, and a pressurizing water pump is arranged at the portion, extending out of the dosing pool, of the spray pipeline.
Furthermore, an aeration pipeline is arranged between the inclined sedimentation plate and the mud scraping plate, and a plurality of aeration heads are uniformly arranged on the aeration pipeline at intervals.
Furthermore, planting layer, filter layer, interior electrolysis layer and trapping layer have set gradually from top to bottom in the constructed wetland pond.
Further, the inner electrolyte layer is filled with scrap iron and one or more of slag or coke.
Compared with the prior art, the beneficial effects of the utility model are that:
first aspect, the utility model provides a pair of environment-friendly industrial wastewater treatment system structural design is reasonable, and sewage treatment capacity is strong, and the full flow throws the medicament less, is convenient for save the resource, more has the environment-friendly.
The second aspect, the utility model provides a pair of environment-friendly industrial wastewater treatment system can accelerate effectively through setting up the sediment swash plate sediment and flocculation thing in the medicine pond subsides, simultaneously, through sediment swash plate with set up the mud scraper between the mud bucket, be convenient for collect and discharge sediment and flocculation thing.
The third aspect, the utility model provides a pair of environment-friendly industrial wastewater treatment system passes through the top of precipitating the swash plate sets up the shower head the below of precipitating the swash plate sets up aeration conduit, can clean precipitating the swash plate effectively, reduces the clean degree of difficulty, reduces the maintenance cost in medicine adding pond.
In the fifth aspect, the utility model provides a pair of environment-friendly industrial wastewater treatment system is convenient for select suitable filter layer filler according to the pollution sources of the industrial sewage of typology through setting up artifical wetland pond, is convenient for gain better sewage treatment effect, simultaneously, sets up interior electrolysis layer filler to the high organic matter content's of industrial sewage ubiquitous characteristic, is convenient for reduce organic matter content in the industrial sewage improves the universality of this system.
Drawings
FIG. 1 is a schematic view of an overall structure of an environment-friendly industrial wastewater treatment system according to an embodiment of the present invention;
FIG. 2 is a sectional view of an environment-friendly industrial wastewater treatment system A-A' according to an embodiment of the present invention;
FIG. 3 is a sectional view of an environment-friendly industrial wastewater treatment system B-B' according to an embodiment of the present invention;
the reference signs are: 10-a grit chamber, 11-a water inlet pipeline, 111-a coarse grid machine, 112-a grit chamber, 113-a sand discharge pipeline, 20-a water storage tank, 201-a fine grid machine, 202-a lifting pump, 30-a dosing tank, 301-a dosing pipeline, 302-a spraying pipeline, 303-a precipitation inclined plate, 304-an aeration pipeline, 31-a linear motor, 311-a sliding rail, 312-a rotor, 313-a mounting rod, 314-a mud scraper, 40-an artificial wetland tank and 401-a water outlet pipeline.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.
As shown in fig. 1 to 3, the environment-friendly industrial wastewater treatment system provided in this embodiment includes a grit chamber 10, a water reservoir 20, a chemical adding chamber 30, and an artificial wetland chamber 40, which are sequentially connected by a pipeline, wherein a water inlet pipeline 11 is disposed at an upper portion of the grit chamber 10, and a water outlet pipeline 401 is disposed at a lower portion of the artificial wetland chamber 40. When sewage flows through the grit chamber 10, the water reservoir 20, the chemical adding tank 30 and the artificial wetland tank 40 in sequence, the contents of silt, sediment, inorganic substances and organic substances in the sewage can be effectively reduced.
In this embodiment, be provided with thick grid machine 111 on the inlet channel 11, be provided with thin grid machine 201 in the cistern 20, install elevator pump 202 on the pipeline between cistern 20 and the medicine pond 30, elevator pump 202 sets up inside the cistern 20, thin grid is convenient for further get rid of impurity, avoids blockking up elevator pump 202 pipe, reduces the maintenance cost of pump package.
In this embodiment, the end setting of intaking of elevator pump 202 is in behind the thin grid machine 201, be provided with in the dosing tank 30 and deposit swash plate 303, the bottom of dosing tank 30 is provided with the mud discharging bucket, the bottom fixedly connected with mud discharging pipeline of mud discharging bucket, be provided with screw conveyer in the mud discharging pipeline, be convenient for in time discharge with deposiing. A mud scraping plate 314 is arranged below the inclined sedimentation plate 303, and two ends of the mud scraping plate 314 are slidably connected with the dosing tank 30.
In this embodiment, a plurality of sand settling hoppers 112 are arranged at the bottom of the sand settling tank 10, and a screw conveyor is arranged inside a sand discharge pipe 113 fixedly connected to the bottom of the sand settling hoppers 112, so that the sediment can be conveniently discharged out of the sand settling tank 10.
In this embodiment, evenly distributed has a plurality of medicine pipes 301 in the pond of adding medicine 30, add medicine pipe 301 and communicate with different liquid medicine ponds through the delivery pump respectively, liquid medicine in the liquid medicine pond add through adding medicine pipe 301 extremely carry out different chemical reactions in the pond of adding medicine 30 in order to get rid of partial harmful compound wherein, be convenient for continue to carry out subsequent processing.
In this embodiment, all seted up the mounting groove in the both sides wall of dosing tank 30, the mounting groove is on a parallel with dosing tank 30, the bottom of mounting groove with dosing tank 30 intercommunication, all be provided with installation pole 313 in the mounting groove, dosing tank 30's both sides wall top is provided with linear electric motor 31, linear electric motor 31 include slide rail 311 and with slide rail 311 sliding connection's runner 312, runner 312 with the top fixed connection of installation pole 313, the bottom of installation pole 313 with mud scraper 314 fixed connection, linear electric motor 31 starts accessible runner 312 and drives mud scraper 314 is at the bottom motion of dosing tank 30, will deposit and scrape into the mud bucket of dosing tank 30 bottom.
In this embodiment, the upper portion of the inclined precipitation plate 303 is provided with a spray pipe 302, the spray pipe 302 is provided with a plurality of spray headers, the portion of the spray pipe 302 extending out of the dosing tank is provided with a pressure water pump, and the spray pipe 302 is convenient for wash the inclined precipitation plate 303, thereby reducing the cleaning cost.
In this embodiment, still be provided with aeration pipe 304 between the swash plate 303 of deposiing and the mud scraper 314, aeration pipe 304 is last to be provided with a plurality of aeration heads at the interval uniformly, aeration pipe 304 stretches out the part outside the pond 30 of adding medicine and air compressor machine fixed connection, the air compressor machine is convenient for do aeration pipe 304 provides gas, add the pond 30 of adding medicine and be convenient for wash sediment swash plate 303, reduce the scale deposit, be convenient for reduce the maintenance cost.
In this embodiment, planting layer, filter layer, interior electrolysis layer and holding back layer have set gradually from top to bottom in the artifical wetland pond 40, and the industrial sewage through preliminary treatment carries out advanced treatment once more through planting layer, filter layer, interior electrolysis layer and holding back layer from top to bottom in proper order, in order to guarantee environment-friendly industrial waste water treatment system has good treatment effect to industrial waste water, and effectively avoids secondary pollution.
In this embodiment, the planting layer can be selected according to the species of the planted plants, the filtering layer can be flexibly selected according to the main pollution source in the industrial sewage, the filtering layer at least comprises one or more of zeolite, ceramsite, limestone, zeolite, ceramsite and anthracite, fly ash, ceramsite and vermiculite, and is combined with the zeolite, the ceramsite, the limestone, the zeolite, the ceramsite and the anthracite, the fly ash, the ceramsite and the vermiculite, so that the further sewage treatment capacity of the artificial wetland is improved, and meanwhile, solid impurities are intercepted, so that the blockage of the inner electrolytic layer is reduced, the treatment capacity of the inner electrolytic layer is ensured, and the service life.
In this embodiment, the filler of the trapping layer should be selected from fillers that do not produce secondary pollution and have a certain trapping capacity, and at least include one or more of steel slag, coal slag, shale, soil or sand.
In this embodiment, the inner electrolyte layer is filled with iron filings and also comprises one or more of slag or coke, and the inner electrolyte layer has a good treatment effect on colored and nondegradable industrial sewage.
The principle of the utility model is that: carry out preliminary treatment to industrial sewage through setting up grit chamber 10, cistern 20, adding medicine pond 30, carry out advanced treatment once more to the sewage after the preliminary treatment through artifical wetland pond 40 again, can get good sewage treatment effect, and avoid adding too much treatment medicament and cause secondary pollution.
Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims (7)

1. The utility model provides an environment-friendly industrial wastewater treatment system which characterized in that: comprises a grit chamber (10), a reservoir (20), a dosing chamber (30) and an artificial wetland chamber (40) which are sequentially connected through pipelines, wherein the grit chamber (10) and the artificial wetland chamber (40) are respectively provided with a water inlet pipeline (11) and a water outlet pipeline (401), the water inlet pipeline (11) is provided with a coarse grating machine (111), the reservoir (20) is internally provided with a fine grating machine (201), a lifting pump (202) is arranged on the pipeline between the reservoir (20) and the dosing chamber (30), the water inlet end of the lifting pump (202) is arranged behind the fine grating machine (201), a precipitation inclined plate (303) is arranged in the dosing chamber (30), the bottom of the dosing chamber (30) is provided with a mud discharge hopper, the bottom of the mud hopper is fixedly connected with a mud discharge pipeline, and a mud scraping plate (314) is arranged below the precipitation inclined plate (303), the two ends of the mud scraping plate (314) are connected with the dosing pool (30) in a sliding way.
2. The environment-friendly industrial wastewater treatment system as set forth in claim 1, wherein: the bottom of the grit chamber (10) is provided with a plurality of grit hoppers (112), and the bottom of the grit hoppers (112) is fixedly connected with a sand discharge pipeline (113).
3. The environment-friendly industrial wastewater treatment system as set forth in claim 1, wherein: all seted up the mounting groove in the both sides wall of pond of adding medicine (30), the mounting groove is on a parallel with add medicine pond (30), the bottom of mounting groove with add medicine pond (30) intercommunication, all be provided with installation pole (313) in the mounting groove, the bottom of installation pole (313) all with mud scraper (314) fixed connection, the top fixedly connected with linear electric motor (31) of installation pole (313).
4. The environment-friendly industrial wastewater treatment system as set forth in claim 1, wherein: the upper portion of settling inclined plate (303) is provided with spray pipe (302), be provided with a plurality of shower heads on spray pipe (302), spray pipe (302) stretch out the part outside the dosing tank is provided with the booster pump.
5. The environment-friendly industrial wastewater treatment system as set forth in claim 1, wherein: and an aeration pipeline (304) is also arranged between the inclined sedimentation plate (303) and the mud scraper (314), and a plurality of aeration heads are uniformly arranged on the aeration pipeline (304) at intervals.
6. The environment-friendly industrial wastewater treatment system as set forth in claim 1, wherein: planting layer, filter layer, interior electrolysis layer and trapping layer have set gradually from top to bottom in artifical wetland pond (40).
7. The environment-friendly industrial wastewater treatment system as set forth in claim 6, wherein: the inner electrolyte layer is filled with scrap iron and one or more of slag or coke.
CN202021198583.0U 2020-06-24 2020-06-24 Environment-friendly industrial wastewater treatment system Active CN212610148U (en)

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Application Number Priority Date Filing Date Title
CN202021198583.0U CN212610148U (en) 2020-06-24 2020-06-24 Environment-friendly industrial wastewater treatment system

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Application Number Priority Date Filing Date Title
CN202021198583.0U CN212610148U (en) 2020-06-24 2020-06-24 Environment-friendly industrial wastewater treatment system

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113018977A (en) * 2021-03-18 2021-06-25 国合绿材科技(江苏)有限公司 Be used for municipal construction rainwater to collect leading filter equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113018977A (en) * 2021-03-18 2021-06-25 国合绿材科技(江苏)有限公司 Be used for municipal construction rainwater to collect leading filter equipment

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