CN202492427U - Electronickelling wastewater reuse processing system - Google Patents

Electronickelling wastewater reuse processing system Download PDF

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Publication number
CN202492427U
CN202492427U CN2012200744145U CN201220074414U CN202492427U CN 202492427 U CN202492427 U CN 202492427U CN 2012200744145 U CN2012200744145 U CN 2012200744145U CN 201220074414 U CN201220074414 U CN 201220074414U CN 202492427 U CN202492427 U CN 202492427U
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CN
China
Prior art keywords
membrane separation
electronickelling
waste water
wastewater
compression apparatus
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
CN2012200744145U
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Chinese (zh)
Inventor
郭友峰
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.)
JIANGSU YA FENG TECHNOLOGY GROUP CO., LTD.
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JIANGSU YAFENG MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN2012200744145U priority Critical patent/CN202492427U/en
Application granted granted Critical
Publication of CN202492427U publication Critical patent/CN202492427U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The utility model provides an electronickelling wastewater reuse processing system which has good processing effect and can recycle precious metal. The electronickelling wastewater reuse processing system comprises a nickeliferous wastewater collecting tank, a quartz sand filter, an activated carbon filter, a precision filter, an ultrafiltration device, a first stage membrane separation concentration device, and a second stage membrane separation concentration device, wherein fresh water outlets of the first stage membrane separation concentration device and the second stage membrane separation concentration device are connected with a reuse water collecting box. According to the electronickelling wastewater reuse processing system, effective innovation is achieved on the basis of a traditional chemical treatment process. Due to the fact that an automatic chemical dosing device is additionally arranged, independent agentia dosing is achieved, and meanwhile dosing quantity is accurate, and therefore wastewater is fully reacted, and at the same time cost is saved.

Description

The electronickelling waste water recycling treatment system
Technical field
The utility model relates to a kind of Waste Water Treatment, especially a kind of electronickelling waste water recycling treatment system.
Background technology
In electroplating technology; Waste water generally carries out WWT and discharging as trade effluent after electronickelling poaching wastewater and the chemical nickel contact break; Noble metal nickel does not wherein obtain effective recycling, and special electronickelling waste water recycling treatment system is not arranged at present as yet.
The utility model content
The purpose of the utility model provides the electronickelling waste water recycling treatment system that a kind of treatment effect is good, can recycle noble metal.
Realize the electronickelling waste water recycling treatment system of the utility model purpose; Comprise the nickel-containing waste water collecting tank, quartz sand filtration device, the activated charcoal filter that link to each other successively, accurate filter, ultra-filtration equipment, the membrane separation concentrated compression apparatus of one-level and the membrane separation concentrated compression apparatus of secondary; The water outlet of membrane separation concentrated compression apparatus of said one-level and the membrane separation concentrated compression apparatus of secondary is connected the reuse water collection box.
Be provided with the height water-level probe in the said nickel-containing waste water collecting tank, said height water-level probe links to each other with water pump.
The ingress of the membrane separation concentrated compression apparatus of said one-level is provided with the one-level HPP, and the ingress of the membrane separation concentrated compression apparatus of said secondary is provided with the secondary HPP.
The beneficial effect of the electronickelling waste water recycling treatment system of the utility model is following:
1, the electronickelling waste water recycling treatment system of the utility model; Adopted the continuous chemical precipitator method to handle electroplating wastewater; On the basis of traditional chemical treatment process, effectively transform,, realized that not only the independent of medicament adds through increasing automatic medicine adding apparatus; And it is accurate to add dose, practices thrift cost when waste water is fully reacted.
2, adopt membrane sepn and ion exchange method to realize 90% water reuse, and the metals ion recovery, recycling electroplating groove after the metal liquid concentrator can be sold directly outward and perhaps concentrate through purifying has better economic and environmental benefit.
3, native system adopts modular design, and batch by batch and stage by stage increases equipment according to the actual amount of water size, reduces nonrecurring cost.
Description of drawings
Fig. 1 is the structural representation of the electronickelling waste water recycling treatment system of the utility model.
Embodiment
The embodiment of the utility model is following:
As shown in Figure 1; The electronickelling waste water recycling treatment system of the utility model; Comprise successively the nickel-containing waste water collecting tank 1, quartz sand filtration device 2, the activated charcoal filter 3 that link to each other, the membrane separation concentrated compression apparatus of accurate filter 4, ultra-filtration equipment 5, one-level 6, the membrane separation concentrated compression apparatus 7 of secondary and liquid concentrator collection box 8; The water outlet of membrane separation concentrated compression apparatus 6 of said one-level and the membrane separation concentrated compression apparatus 7 of secondary is connected reuse water collection box 9.
Be provided with the height water-level probe in the said nickel-containing waste water collecting tank 1, said height water-level probe links to each other with water pump.The ingress of the membrane separation concentrated compression apparatus 6 of said one-level is provided with the one-level HPP, and the ingress of the membrane separation concentrated compression apparatus 7 of said secondary is provided with the secondary HPP.
The principle of work of the electronickelling waste water recycling treatment system of the utility model is following:
Wastewater collection was in nickel-containing waste water collecting tank 1 after the electronickelling waste water recycling treatment system will be handled electronickelling poaching wastewater and chemical nickel contact break, and nickel-containing waste water collecting tank 1 is furnished with the height water-level probe, when water level is high-order; Raw water pump starts automatically; Nickel-containing waste water gets into quartz sand filtration device 2 successively, activated charcoal filter 3, and accurate filter 4 filters with ultra-filtration equipment 5; Be pressed in the membrane separation concentrated compression apparatus 6 of one-level through the one-level HPP again; Nickel ion is separated with water molecules with acid ion, and the fresh water after the separation gets in the reuse water collection box 9, and liquid concentrator is pressed into to circulate in the membrane separation concentrated compression apparatus 7 of secondary through the secondary HPP again and concentrates; Fresh water gets in the reuse water collection box 9, and liquid concentrator gets into liquid concentrator collection box 8.This system design recycling ability is 100% (back flushing gets in the nickel-containing waste water collecting tank with cleaning), and reuse water directly gets into direct reuse wash cycles use in the electronickelling rinse tank in the reuse water collection box.
The advantage of the electronickelling waste water recycling treatment system of the utility model is following:
1, the electronickelling waste water recycling treatment system of the utility model; Adopted the continuous chemical precipitator method to handle electroplating wastewater; On the basis of traditional chemical treatment process, effectively transform,, realized that not only the independent of medicament adds through increasing automatic medicine adding apparatus; And it is accurate to add dose, practices thrift cost when waste water is fully reacted.
2, adopt membrane sepn and ion exchange method to realize 90% water reuse, and the metals ion recovery, recycling electroplating groove after the metal liquid concentrator can be sold directly outward and perhaps concentrate through purifying has better economic and environmental benefit.
3, native system adopts modular design, and batch by batch and stage by stage increases equipment according to the actual amount of water size, reduces nonrecurring cost.
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 engineering technical personnel in this area make the utility model technical scheme all should fall in the protection domain that claims of the utility model confirm.

Claims (3)

1. electronickelling waste water recycling treatment system; It is characterized in that: comprise the nickel-containing waste water collecting tank, quartz sand filtration device, the activated charcoal filter that link to each other successively, accurate filter, ultra-filtration equipment, the membrane separation concentrated compression apparatus of one-level and the membrane separation concentrated compression apparatus of secondary; The water outlet of membrane separation concentrated compression apparatus of said one-level and the membrane separation concentrated compression apparatus of secondary is connected the reuse water collection box.
2. electronickelling waste water recycling treatment system according to claim 1 is characterized in that: be provided with the height water-level probe in the said nickel-containing waste water collecting tank, said height water-level probe links to each other with water pump.
3. electronickelling waste water recycling treatment system according to claim 1 and 2 is characterized in that: the ingress of the membrane separation concentrated compression apparatus of said one-level is provided with the one-level HPP, and the ingress of the membrane separation concentrated compression apparatus of said secondary is provided with the secondary HPP.
CN2012200744145U 2012-02-23 2012-02-23 Electronickelling wastewater reuse processing system Expired - Fee Related CN202492427U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200744145U CN202492427U (en) 2012-02-23 2012-02-23 Electronickelling wastewater reuse processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200744145U CN202492427U (en) 2012-02-23 2012-02-23 Electronickelling wastewater reuse processing system

Publications (1)

Publication Number Publication Date
CN202492427U true CN202492427U (en) 2012-10-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200744145U Expired - Fee Related CN202492427U (en) 2012-02-23 2012-02-23 Electronickelling wastewater reuse processing system

Country Status (1)

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CN (1) CN202492427U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103922500A (en) * 2014-05-06 2014-07-16 厦门溢盛环保科技有限公司 Zero discharge processor for electronickelling rinsing waste water and processing method thereof
CN109231550A (en) * 2018-10-08 2019-01-18 德清原素高科生物技术有限公司 A kind of high-content COD waste water treatment process

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103922500A (en) * 2014-05-06 2014-07-16 厦门溢盛环保科技有限公司 Zero discharge processor for electronickelling rinsing waste water and processing method thereof
CN103922500B (en) * 2014-05-06 2015-02-25 厦门溢盛环保科技有限公司 Zero discharge processor for electronickelling rinsing waste water and processing method thereof
CN109231550A (en) * 2018-10-08 2019-01-18 德清原素高科生物技术有限公司 A kind of high-content COD waste water treatment process

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: JIANGSU YAFENG MACHINERY GROUP CO., LTD.

Free format text: FORMER NAME: JIANGSU YAFENG MACHINERY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 224022, Jiangsu, Yancheng City Province large Salt Lake Town, No. 2 revitalization of Feng Yi Road

Patentee after: JIANGSU YAFENG MACHINERY GROUP CO., LTD.

Address before: 224022, Jiangsu, Yancheng City Province large Salt Lake Town, No. 2 revitalization of Feng Yi Road

Patentee before: Jiangsu Yafeng Machinery Co., Ltd.

C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 224022, Yancheng City Province, Salt Lake area, large longitudinal Lake Yi Feng Road, No. 2

Patentee after: JIANGSU YA FENG TECHNOLOGY GROUP CO., LTD.

Address before: 224022, Jiangsu, Yancheng City Province large Salt Lake Town, No. 2 revitalization of Feng Yi Road

Patentee before: JIANGSU YAFENG MACHINERY GROUP CO., LTD.

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

Granted publication date: 20121017

Termination date: 20180223