CN202169115U - Efficient and energy-saving mine sewage treatment system - Google Patents

Efficient and energy-saving mine sewage treatment system Download PDF

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Publication number
CN202169115U
CN202169115U CN2011202623846U CN201120262384U CN202169115U CN 202169115 U CN202169115 U CN 202169115U CN 2011202623846 U CN2011202623846 U CN 2011202623846U CN 201120262384 U CN201120262384 U CN 201120262384U CN 202169115 U CN202169115 U CN 202169115U
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CN
China
Prior art keywords
energy
purifying pond
integrated purifying
automatic
mine sewage
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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
CN2011202623846U
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Chinese (zh)
Inventor
潘远东
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.)
Guangxi Yuda New Environmental Technology Co. Ltd.
Original Assignee
GUANGXI YUDA WATER TREATMENT EQUIPMENT ENGINEERING Co Ltd
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Filing date
Publication date
Application filed by GUANGXI YUDA WATER TREATMENT EQUIPMENT ENGINEERING Co Ltd filed Critical GUANGXI YUDA WATER TREATMENT EQUIPMENT ENGINEERING Co Ltd
Priority to CN2011202623846U priority Critical patent/CN202169115U/en
Application granted granted Critical
Publication of CN202169115U publication Critical patent/CN202169115U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides an efficient and energy-saving mine sewage treatment system. The system includes a regulating sedimentation tank, an integrated purification tank and an automatic valveless filter, wherein the outlet of the regulating sedimentation tank is connected with the inlet of the integrated purification tank, the outlet of the integrated purification tank is connected with the automatic valveless filter, the outlet of the integrated purification tank is located at the upper part of the integrated purification tank, the outlet of and the automatic valveless filter is located at the upper part of the automatic valveless filter, and the regulating sedimentation tank is positioned in a position higher than the integrated purification tank. The efficient and energy-saving mine sewage treatment system has the advantages that gravity pressure difference is used for power transmission, so as to dispense with a sewage pump for pump drainage; the automatic valveless filter adopting automatic backwashing need not be controlled manually or electrically; and the system is suitable for mine sewage treatment process with a large water volume.

Description

Energy-efficient mine sewage disposal system
Technical field
The utility model relates to a kind of sewage disposal system, especially a kind of energy-efficient mine sewage disposal system.
Background technology
Because the scarcity of domestic water resource, and the water pollution is more and more serious, makes sewage disposal system be used widely.And it is also inequality for handling the different employed sewage disposal systems of sewage.So need design corresponding sewage disposal system according to the characteristics of various sewage.
The mine sewage quality mainly is that SS, COD, colourity etc. exceed standard, and the petroleum-type trace exceeds standard, and iron, manganese do not exceed standard.Wherein organic matter is because in subsidiary effect of suspension and the water due to the reproducibility solubles, and it will remove and reduce significantly along with the sedimentation of suspension, and SS can remove through the mode of flocculation reaction deposition and filtration.
The utility model content
The utility model provides a kind of energy-efficient mine sewage disposal system that can effectively handle mine sewage.
Realize the energy-efficient mine sewage disposal system of the utility model purpose; Comprise and regulate sedimentation basin, integrated purifying pond and automatic valveless water filter device; The outlet of said adjusting sedimentation basin links to each other with the inlet in said integrated purifying pond; The outlet in said integrated purifying pond links to each other with said automatic valveless water filter device, and the outlet of said integrated purifying pond and automatic valveless water filter device all is positioned at the top, and the position height of said adjusting sedimentation basin is higher than the position height in said integrated purifying pond.
The position height of said adjusting sedimentation basin exceeds the position height in said integrated purifying pond more than 5 meters.
The porch in said integrated purifying pond is provided with coagulant chemical feed pipe, pipe-line mixer and electric control valve.
Be provided with bar shaped net coagulation grid and tube settling system in the said integrated purifying pond.
Said automatic valveless water filter device is provided with a plurality of gravity type automatic washing filters, and each filter tank all is provided with water dispensing apparatus, captation, siphon back purge system, backwash rate adjusting device, siphon servicing unit, siphon destroying device, filtrate and bed course.
The beneficial effect of the utility model is following:
The energy-efficient mine sewage disposal system of the utility model is regulated sedimentation basin and is arranged on the place, higher position, makes it to keep certain height poor with the integrated purifying pond, adopts the differential power transmission of carrying out of gravity, need not carry out pump drainage with sewage pump; Automatically the valveless water filter device also is an automatic backwash, need not the people for controlling, need not use electrification to control yet.Therefore this cover system is highly suitable for the coal mine sewage treatment process of big yield, is handling 100~500m 3In the mine sewage of/h very large economic advantages are arranged.
Description of drawings
Fig. 1 is the structural representation of the energy-efficient mine sewage disposal system of the utility model.
The specific embodiment
The embodiment of the utility model is following:
As shown in Figure 1; The energy-efficient mine sewage disposal system of the utility model; Comprise and regulate sedimentation basin 1, integrated purifying pond 2 and automatic valveless water filter device 3; The outlet of said adjusting sedimentation basin 1 links to each other with the inlet in said integrated purifying pond 2; The outlet in said integrated purifying pond 2 links to each other with said automatic valveless water filter device 3, and said integrated purifying pond 2 all is positioned at the top with the outlet of valveless water filter device 3 automatically, and the position height of said adjusting sedimentation basin 1 is higher than 5 meters of the position height in said integrated purifying pond 2.
The porch in said integrated purifying pond 2 is provided with coagulant chemical feed pipe 4, pipe-line mixer 5 and electric control valve 6.Be provided with bar shaped net coagulation grid 7, tube settling system 8 and overflow tank 9 in the said integrated purifying pond 2.Said automatic valveless water filter device 3 is provided with a plurality of gravity type automatic washing filters, and each filter tank all is provided with water dispensing apparatus, captation, siphon back purge system 10, backwash rate adjusting device, siphon servicing unit, siphon destroying device, filtrate and bed course.
Tube settling system 8 adopts the mud of inclined tube water conservancy diversion and waterpower plug-flow to collect and the mud return-flow system; Make unnecessary body refuse quicken under the effect of sedimentation collection mud system the rapid precipitation in the mud district at the high concentration inclined tube, adopt unique 60 ° of tube settling structures and suspended sludge back flow protection system simultaneously, it is the macromolecule PP material of 0.5mm that inclined tube adopts sheet thick; Process by mold pressing; Hot forming and bonding, it is big to have intensity, is difficult for characteristics such as aging.
Automatically valveless water filter device 3 is a carbon steel material, adopts the square combining structure of welding assembly unit.Automatically valveless water filter device 3 sets up 4 lattice gravity type automatic washing filters separately; Every lattice filter tank is made up of water dispensing apparatus, captation, siphon back purge system, backwash rate adjusting device, siphon servicing unit, siphon destroying device, filtrate and bed course etc.; The gravity type water distribution mode is adopted in the filter tank water distribution; By the distribution channel water distribution, every cover water purifier sets up 4 cover U-shaped sparge pipes separately; The reflection-type water distribution mode is used in water distribution, is made up of sparge pipe and reflecting plate, and even water distribution is reliable, and water distribution and captation in the filter guarantee that whole filtering layer current are even, prevent bias current.Independently water distribution of every lattice filter tank simultaneously, siphon recoiling device make each lattice backwash mutually noninterfere, also do not have mechanical part, consumable accessory and complicated electric control system.The siphon recoiling device is made up of siphon tedge and siphon down-comer, and backwashing system designs by the maximum backwash intensity in single lattice filter tank.Set minimum, the most reliable water distribution height, backwash is carried out in this filter tank automatically when certain lattice filter tank resistance reaches setting height, and all the other filter tanks work on, and guarantee that backwash is timely and effective.The siphon tedge is bled when auxiliary siphon tube is used for the preceding formation of siphon backwash siphon is so that quicken the formation of siphon.Siphon flushing adjusting device is done the adjusting of siphon backwash rate at siphon down-comer delivery port.
Regulate sedimentation basin 1 and regulate the mine sewage water yield and water quality for being mainly, variation water quality is bigger when under mine, being extracted into water purification station because of sewage, and contain a large amount of easy sand setting grain in the sewage this moment, and regulating reservoir can reduce the impact load to follow-up purified treatment.Regulate sedimentation basin 1 and be arranged on the place, higher position; Make it to keep certain discrepancy in elevation (differences in height about 5 meters) with the coagulating sedimentation basin; Be beneficial to sewage and handle from flowing to the integrated purifying pond, and can be provided with tapered mud storage collection groove, make things convenient for spoil disposal in adjusting sedimentation basin bottom from regulating sedimentation basin.
Integrated purifying pond 2 is the collection coagulation, reacts, is deposited in the unified device of one that sewage overwhelming majority polluters will be removed in this device.From regulating the sewage that the sedimentation basin overflow is come; Flow out the mixing water that has added macromolecule and low molecule medicament through pipe-line mixer; Simultaneously carry out the fast reaction coagulative precipitation, part fine suspension and colloid that band is come are proceeded flocculation, reaction, form the big closely knit alumen ustum of particle in this workshop section; Help under the heavy effect through large tracts of land inclined tube in the settling zone, most suspensions and colloid are retained down again.Effectively remove in this workshop section, sludge settling is discharged to sludge concentration tank to being located at mud storage Ji Qu through the spoil disposal pipeline.
Automatically valveless water filter device 3 mainly is to dam to remove fine suspension residual in the integrated purifying pond water outlet etc.; Filter medium is a quartz sand; Former water is through its upper side aproll device access arrangement that evenly distributes, and in continuous decline process, the suspension in the water forms obstruct with the filler in the equipment; The clear water that draws after intercept filtering from outlet pipe introducing technology pipeline, utilizes self pressure overflow to clear water reserviors through the bottom.To cobble in the equipment and filler bed course, through particular design, in backwash process, can be not disorderly layer.Save operation personnel and adopted the regular job of artificial back-washing equipment; Automatic backwash; After the input that uses manpower and material resources sparingly, this equipment put into operation and use, water quality after treatment was limpid, transparent; Effluent quality suspension≤3~5 mg/litre is less than the relevant physical and chemical index in the relative national standards.
Embodiment recited above describes the preferred implementation of the utility model; Be not that scope to the utility model limits; Design under the spiritual prerequisite not breaking away from the utility model; Various distortion and improvement that the common engineers and technicians in this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.

Claims (5)

1. energy-efficient mine sewage disposal system; It is characterized in that: comprise and regulate sedimentation basin, integrated purifying pond and automatic valveless water filter device; The outlet of said adjusting sedimentation basin links to each other with the inlet in said integrated purifying pond; The outlet in said integrated purifying pond links to each other with said automatic valveless water filter device, and the outlet of said integrated purifying pond and automatic valveless water filter device all is positioned at the top, and the position height of said adjusting sedimentation basin is higher than the position height in said integrated purifying pond.
2. energy-efficient mine sewage disposal system according to claim 1 is characterized in that: the position of said adjusting sedimentation basin exceeds the position height in said integrated purifying pond more than 5 meters.
3. energy-efficient mine sewage disposal system according to claim 1 and 2 is characterized in that: the porch in said integrated purifying pond is provided with coagulant chemical feed pipe, pipe-line mixer and electric control valve.
4. energy-efficient mine sewage disposal system according to claim 1 and 2 is characterized in that: be provided with bar shaped net coagulation grid and tube settling system in the said integrated purifying pond.
5. energy-efficient mine sewage disposal system according to claim 1 and 2; It is characterized in that: said automatic valveless water filter device is provided with a plurality of gravity type automatic washing filters, and each filter tank all is provided with water dispensing apparatus, captation, siphon back purge system, backwash rate adjusting device, siphon servicing unit, siphon destroying device, filtrate and bed course.
CN2011202623846U 2011-07-16 2011-07-16 Efficient and energy-saving mine sewage treatment system Expired - Fee Related CN202169115U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011202623846U CN202169115U (en) 2011-07-16 2011-07-16 Efficient and energy-saving mine sewage treatment system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011202623846U CN202169115U (en) 2011-07-16 2011-07-16 Efficient and energy-saving mine sewage treatment system

Publications (1)

Publication Number Publication Date
CN202169115U true CN202169115U (en) 2012-03-21

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102863102A (en) * 2012-10-18 2013-01-09 中煤科工集团武汉设计研究院 Wastewater treatment device and method of long-distance pipeline coal handling terminal
CN103100257A (en) * 2013-02-06 2013-05-15 四川省洪雅青衣江元明粉有限公司 Filter system for aqueous glauber salt suspended solids
CN103204575A (en) * 2013-04-25 2013-07-17 韶关市雅鲁环保实业有限公司 Processing process of water discharged out of tailing pool of lead-zinc ore concentrating mill
CN104998465A (en) * 2015-08-10 2015-10-28 华北理工大学 Hydraulic flushing slime water downhole treatment circulating device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102863102A (en) * 2012-10-18 2013-01-09 中煤科工集团武汉设计研究院 Wastewater treatment device and method of long-distance pipeline coal handling terminal
CN103100257A (en) * 2013-02-06 2013-05-15 四川省洪雅青衣江元明粉有限公司 Filter system for aqueous glauber salt suspended solids
CN103204575A (en) * 2013-04-25 2013-07-17 韶关市雅鲁环保实业有限公司 Processing process of water discharged out of tailing pool of lead-zinc ore concentrating mill
CN104998465A (en) * 2015-08-10 2015-10-28 华北理工大学 Hydraulic flushing slime water downhole treatment circulating device
CN104998465B (en) * 2015-08-10 2017-03-22 华北理工大学 Hydraulic flushing slime water downhole treatment circulating device

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GR01 Patent grant
C14 Grant of patent or utility model
CP01 Change in the name or title of a patent holder

Address after: 530000, No. four, five, hi tech Road, the Guangxi Zhuang Autonomous Region, Nanning

Patentee after: GUANGXI YUDA WATER PROCESSING ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD.

Address before: 530000, No. four, five, hi tech Road, the Guangxi Zhuang Autonomous Region, Nanning

Patentee before: Guangxi Yuda Water Treatment Equipment Engineering Co., Ltd.

C56 Change in the name or address of the patentee

Owner name: GUANGXI YUDA WATER TREAT ENVIRONMENTAL PROTECTION

Free format text: FORMER NAME: GUANGXI YUDA WATER TREAT EQUIPMENT ENGINEERING CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 530000, No. four, five, hi tech Road, the Guangxi Zhuang Autonomous Region, Nanning

Patentee after: Guangxi Yuda New Environmental Technology Co. Ltd.

Address before: 530000, No. four, five, hi tech Road, the Guangxi Zhuang Autonomous Region, Nanning

Patentee before: GUANGXI YUDA WATER PROCESSING ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD.

C56 Change in the name or address of the patentee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120321

Termination date: 20200716

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