CN202643500U - Underground integrated type water treatment device - Google Patents

Underground integrated type water treatment device Download PDF

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Publication number
CN202643500U
CN202643500U CN 201220195022 CN201220195022U CN202643500U CN 202643500 U CN202643500 U CN 202643500U CN 201220195022 CN201220195022 CN 201220195022 CN 201220195022 U CN201220195022 U CN 201220195022U CN 202643500 U CN202643500 U CN 202643500U
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CN
China
Prior art keywords
water
sludge
inlet pipe
pump
pond
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201220195022
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Chinese (zh)
Inventor
王信刚
周俊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI XI QING GREEN ENGINEERING Co Ltd
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SHANGHAI XI QING GREEN ENGINEERING Co Ltd
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Priority to CN 201220195022 priority Critical patent/CN202643500U/en
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Publication of CN202643500U publication Critical patent/CN202643500U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses an underground integrated type water treatment device which comprises a water inlet pipe, a water outlet pipe, an efficient flotation tank, a biological contact oxidation pond provided with microbial population and a sludge tank, which the efficient flotation tank, the biological contact oxidation pond provided with microbial population and the sludge tank are buried underground. The sludge tank is arranged above the biological contact oxidation pond. One end of the water inlet pipe is connected with an external water source, the other end of the water inlet pipe is inserted into the efficient flotation tank, and a water return pump is arranged on the water inlet pipe. The efficient flotation tank is connected with an efficient vapor-liquid mixing unit which is used to deliver micro-bubbles into the efficient flotation tank. An outlet water lift pump is arranged inside the biological contact oxidation pond, and the outlet water lift pump is connected with one end of the water outlet pipe. The water outlet pipe is provided with a multi-medium filtering and purifying device which is provided with a sludge discharge pipe. The sludge discharge pipe is inserted into the sludge tank, and a sewage pump is arranged inside the sludge tank.

Description

The buried type integrated water treatment device
Technical field
The utility model relates to a kind of water treatment device, particularly relates to a kind of buried type integrated water treatment device.
Background technology
Existing water treatment device generally all needs to arrange independent machine room, and its floor space is excessive, the technical process of operation is complicated, complex operation, and also has the too high shortcoming of later stage operation and maintenance expense.
The utility model content
Based on this, for the problems referred to above, be necessary to propose the buried type integrated water treatment device that a kind of technical process is simple, independent machine room needn't be set.
The technical solution of the utility model is: a kind of buried type integrated water treatment device, it comprises water inlet pipe, water shoot and the efficient air-floating pond that is embedded in below ground, biological contact oxidation pond and sludge sump with microbial population, described sludge sump is positioned at described biological contact oxidation pond top, described water inlet pipe one end is connected with extraneous water source, the other end accesses in the described efficient air-floating pond, and be provided with back water pump at described water inlet pipe, described efficient air-floating pond connects promising its and passes into the efficient vapour-liquid mixing device of micro bubble, be provided with the water outlet lift pump in the described biological contact oxidation pond, this water outlet lift pump is connected with an end of described water shoot, described water shoot is provided with the multi-medium filtering refining plant, has sludge-discharge pipe on this multi-medium filtering refining plant, sludge-discharge pipe accesses in the described sludge sump, is provided with residual sea water pump in the described sludge sump.
After water enters the efficient air-floating pond from water inlet pipe, particle in the water is removed in the inside, efficient air-floating pond, then the water in the efficient air-floating pond is discharged into biological contact oxidation pond and carries out secondary treatment, with Impurity removals such as the N in the water, P, BOD, then water enters water shoot, undertaken three times by the multi-medium filtering refining plant again and process, with the suspension in the water or colloidal state Impurity removal.Mode by three grades of purifications is processed water, can reach good effect.
The principle of work in efficient air-floating pond is: Xiang Shuizhong passes into or produces a large amount of micro bubbles, it is adhered in the water on the particle, cause the whole proportion of bubble particles less than the state of water, and rely on buoyancy that it is floated to the water surface, blown off at last, thereby reached the purpose of removing particle in the water.
Biological contact oxidation pond mainly is the water that flows to from the efficient air-floating pond to be removed the impurity such as N, P, BOD.Surface water for little pollution, adopting biological treatment is most economical treatment process, the working process of biological contact oxidation pond is: cultivate the superior microorganism colony of assembling by domestication, utilizing nutritive substance in the surrounding environment in process of growth is that relevant pollution substance in the water carries out metabolism, the purpose that reach degradation of contaminant, purifies water.Biological contact oxidation process technique has the load of processing height, anti impulsion load, does not produce sludge bulking, the advantages such as the facility volume is little, the sludge creation amount is few, stable and reliable operation, convenient management by being equipped with high efficiency packing.That the filler selected is installed is simple, convenient maintenance and replacement, be difficult for stopping up, lightweight, can reach more than 10 years work-ing life.
The effect of multi-medium filtering refining plant mainly is suspension or the colloidal state impurity of removing in the water, particularly removes fine particle and bacterium that precipitation technology can not be removed.When guaranteeing effluent quality, medium in the multi-medium filtering refining plant has enough physical strengths, can in backwash process, not wear and tear soon and fragmentation, chemical stability is good, do not contain and toxic substance harmful to HUMAN HEALTH, do not contain material harmful on producing, that impact is produced, the characteristics such as have high adsorption capacity, retaining power is large, water production rate is high, effluent quality is good.
Among embodiment, described multi-medium filtering refining plant is connected with the medicine-adding bin that contains clorox therein, and this medicine-adding bin is connected with described multi-medium filtering refining plant by the pipeline that is provided with dosing pump.
Among embodiment, described efficient air-floating is connected with the dosing tank that contains polymerize aluminum chloride in the pond therein, and this dosing tank is connected with the inside of described air flotation pool by the pipeline that is provided with dosing pump.
Among embodiment, bottom, described efficient air-floating pond is provided with the slag equipment of scraping therein.
Among embodiment, described back water pump comprises two back water pumps that are arranged in parallel on described water inlet pipe therein.
The beneficial effects of the utility model are: set efficient air-floating, bio-contact oxidation and multi-medium filtering purification techniques are integrated, do not need to arrange independent machine room, being embedded in subsurface gets final product, and its floor space also smaller, operation technical process also fairly simple, operation is also simple, and the expense that has also reduced the later stage operation and safeguarded.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is workflow diagram of the present utility model;
Description of reference numerals:
The 1-water inlet pipe, 2-water shoot, 3-efficient air-floating pond, the 4-biological contact oxidation pond, 5-sludge sump, 6-back water pump, the efficient vapour-liquid mixing device of 7-, 8-water outlet lift pump, 9-multi-medium filtering refining plant, the 10-sludge-discharge pipe, 11-residual sea water pump, 12-microbial population, the 13-medicine-adding bin, the 14-dosing pump, 15-dosing tank, 16-are scraped slag equipment.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated:
Embodiment:
Such as Fig. 1, shown in Figure 2, a kind of buried type integrated water treatment device, it comprises water inlet pipe 1, water shoot 2 and the efficient air-floating pond 3 that is embedded in below ground, biological contact oxidation pond 4 and sludge sump 5 with microbial population 12, described sludge sump 5 is positioned at described biological contact oxidation pond 4 tops, described water inlet pipe 1 one ends are connected with extraneous water source, the other end accesses in the described efficient air-floating pond 3, and be provided with back water pump 6 at described water inlet pipe 1, described efficient air-floating pond 3 connects promising its and passes into the efficient vapour-liquid mixing device 7 of micro bubble, be provided with water outlet lift pump 8 in the described biological contact oxidation pond 4, this water outlet lift pump 8 is connected with an end of described water shoot 2, described water shoot 2 is provided with multi-medium filtering refining plant 9, has sludge-discharge pipe 10 on this multi-medium filtering refining plant 9, in the described sludge sump 5 of sludge-discharge pipe 10 accesses, be provided with residual sea water pump 11 in the described sludge sump 5.
In the present embodiment, described multi-medium filtering refining plant 9 is connected with the medicine-adding bin 13 that contains clorox, and this medicine-adding bin 13 is connected with described multi-medium filtering refining plant 9 by the pipeline that is provided with dosing pump 14.
In the present embodiment, be connected with the dosing tank 15 that contains polymerize aluminum chloride in the described efficient air-floating pond 3, this dosing tank 15 is connected with the inside of described air flotation pool by the pipeline that is provided with dosing pump 14.
In the present embodiment, 3 bottoms, described efficient air-floating pond are provided with scrapes slag equipment 16, scrapes slag equipment 16 and is the electronic slag equipment 16 of scraping.
In the present embodiment, described back water pump 6 comprises two back water pumps 6 that are arranged in parallel on described water inlet pipe 1.
Working process of the present utility model is: after water enters efficient air-floating pond 3 from water inlet pipe 1, particle in the water is removed in 3 the insides, efficient air-floating pond, then the water in the efficient air-floating pond 3 is discharged into biological contact oxidation pond 4 and carries out secondary treatment, with Impurity removals such as the N in the water, P, BOD, then water enters water shoot 2, undertaken three times by multi-medium filtering refining plant 9 again and process, with the suspension in the water or colloidal state Impurity removal.Mode by three grades of purifications is processed water, can reach good effect.
The principle of work in efficient air-floating pond 3 is: Xiang Shuizhong passes into or produces a large amount of micro bubbles, it is adhered in the water on the particle, cause the whole proportion of bubble particles less than the state of water, and rely on buoyancy that it is floated to the water surface, blown off at last, thereby reached the purpose of removing particle in the water.
Biological contact oxidation pond 4 mainly is the water that flows to from efficient air-floating pond 3 to be removed the impurity such as N, P, BOD.Surface water for little pollution, adopting biological treatment is most economical treatment process, the working process of biological contact oxidation pond is: cultivate the superior microorganism colony 12 of assembling by domestication, utilizing nutritive substance in the surrounding environment in process of growth is that relevant pollution substance in the water carries out metabolism, the purpose that reach degradation of contaminant, purifies water.Biological contact oxidation process technique has the load of processing height, anti impulsion load, does not produce sludge bulking, the advantages such as the facility volume is little, the sludge creation amount is few, stable and reliable operation, convenient management by being equipped with high efficiency packing.That the filler selected is installed is simple, convenient maintenance and replacement, be difficult for stopping up, lightweight, can reach more than 10 years work-ing life.
The effect of multi-medium filtering refining plant 9 mainly is suspension or the colloidal state impurity of removing in the water, particularly removes fine particle and bacterium that precipitation technology can not be removed.When guaranteeing effluent quality, medium in the multi-medium filtering refining plant 9 has enough physical strengths, can in backwash process, not wear and tear soon and fragmentation, chemical stability is good, do not contain and toxic substance harmful to HUMAN HEALTH, do not contain material harmful on producing, that impact is produced, the characteristics such as have high adsorption capacity, retaining power is large, water production rate is high, effluent quality is good.
The utility model set efficient air-floating, bio-contact oxidation and multi-medium filtering purification techniques are integrated, do not need to arrange independent machine room, being embedded in subsurface gets final product, and its floor space also smaller, operation technical process also fairly simple, operation is also simple, and the expense that has also reduced the later stage operation and safeguarded.
The above embodiment has only expressed embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (5)

1. buried type integrated water treatment device, it is characterized in that, it comprises water inlet pipe, water shoot and the efficient air-floating pond that is embedded in below ground, biological contact oxidation pond and sludge sump with microbial population, described sludge sump is positioned at described biological contact oxidation pond top, described water inlet pipe one end is connected with extraneous water source, the other end accesses in the described efficient air-floating pond, and be provided with back water pump at described water inlet pipe, described efficient air-floating pond connects promising its and passes into the efficient vapour-liquid mixing device of micro bubble, be provided with the water outlet lift pump in the described biological contact oxidation pond, this water outlet lift pump is connected with an end of described water shoot, described water shoot is provided with the multi-medium filtering refining plant, have sludge-discharge pipe on this multi-medium filtering refining plant, sludge-discharge pipe accesses in the described sludge sump, is provided with residual sea water pump in the described sludge sump.
2. buried type integrated water treatment device according to claim 1, it is characterized in that, described multi-medium filtering refining plant is connected with the medicine-adding bin that contains clorox, and this medicine-adding bin is connected with described multi-medium filtering refining plant by the pipeline that is provided with dosing pump.
3. buried type integrated water treatment device according to claim 1 is characterized in that, described efficient air-floating is connected with the dosing tank that contains polymerize aluminum chloride in the pond, and this dosing tank is connected with the inside of described air flotation pool by the pipeline that is provided with dosing pump.
4. buried type integrated water treatment device according to claim 1 is characterized in that, bottom, described efficient air-floating pond is provided with the slag equipment of scraping.
5. buried type integrated water treatment device according to claim 1 is characterized in that, described back water pump comprises two back water pumps that are arranged in parallel on described water inlet pipe.
CN 201220195022 2012-04-28 2012-04-28 Underground integrated type water treatment device Expired - Fee Related CN202643500U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220195022 CN202643500U (en) 2012-04-28 2012-04-28 Underground integrated type water treatment device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220195022 CN202643500U (en) 2012-04-28 2012-04-28 Underground integrated type water treatment device

Publications (1)

Publication Number Publication Date
CN202643500U true CN202643500U (en) 2013-01-02

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CN 201220195022 Expired - Fee Related CN202643500U (en) 2012-04-28 2012-04-28 Underground integrated type water treatment device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107285556A (en) * 2017-06-22 2017-10-24 四川省金晨科技有限公司 A kind of buried integrated sewage processing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107285556A (en) * 2017-06-22 2017-10-24 四川省金晨科技有限公司 A kind of buried integrated sewage processing system

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130102

Termination date: 20180428

CF01 Termination of patent right due to non-payment of annual fee