CN105576316B - The retracting device of high-performance battery liquid - Google Patents

The retracting device of high-performance battery liquid Download PDF

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Publication number
CN105576316B
CN105576316B CN201610054866.XA CN201610054866A CN105576316B CN 105576316 B CN105576316 B CN 105576316B CN 201610054866 A CN201610054866 A CN 201610054866A CN 105576316 B CN105576316 B CN 105576316B
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battery liquid
liquid
filter
tank
sedimentation basin
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CN105576316A (en
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黄振其
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Zhejiang Pinghu Hualong Industrial Co Ltd
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Zhejiang Pinghu Hualong Industrial Co Ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/84Recycling of batteries or fuel cells

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  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Hybrid Cells (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

The present invention relates to the retracting device of high-performance battery liquid, including sedimentation basin and the battery liquid tank for collecting battery liquid;Battery liquid tank is connected with sedimentation basin by centrifugal water pump;Sedimentation basin is connected with filter press and carries out press filtration to liquid, and gained liquid after press filtration is filtered using filter;Caused colloidal suspension particle after part filtering, is collected by crystallizing collecting tank, and another part adds pure water in the liquid after being filtered using filter, is entered by pipeline in fluid reservoir;Neutralisation treatment pond is connected with carbon group compound additive and bottom is provided with agitating device;Neutralisation treatment pond generates electric lead in the presence of electrolytic deposition device;After carrying out press filtration to the battery liquid of recovery, filtered after removing large volume of solid impurity particle, add after pure water dilution and then by multiple times of filtration, so as to ensure that being recycled for used and scrapped battery liquid, effectively improve productivity effect.

Description

The retracting device of high-performance battery liquid
Technical field
The present invention relates to a kind of high-performance battery technology field, and in particular to a kind of recovery of high-performance battery liquid Device.
Background technology
The recovery and processing of waste and old lead acid accumulator must go, and mainly have following two reasons:First, avoid to environment Pollution, second, old and useless battery recycling value it is at a relatively high.Due to the driving of economic benefit, small self-employed worker is in removal process Middle shortage environmental consciousness, is arbitrarily disassembled, and poisonous spent acid is arbitrarily toppled over by personnel, causes waste and old lead acid accumulator to cause two to environment Secondary pollution, and make waste and old lead acid accumulator that the mankind are caused with significant damage, these are in the treated of waste and old lead acid accumulator It should be avoided in journey.
The composition of existing used and scrapped battery electrolyte is mainly sulfuric acid and metal ion;When battery can not in use, In order to avoid the method that electrolyte causes serious pollution typically to be neutralized by lime to environment is handled;Above-mentioned processing mode is deposited The wasting of resources, the processing cost increase the defects of, severe environmental pollution is also resulted in when serious, its serious influence and restriction The survival and development of enterprise.
For above-mentioned technical problem, therefore need to be improved.
The content of the invention
The technical problem to be solved in the present invention is in view of the shortcomings of the prior art, to propose that one kind is simple in construction,
A kind of high-performance electric power storage easy to use, while effectively being reclaimed to the liquid of waste and old lead acid accumulator The retracting device of pond liquid.
In order to reach object above, the technical solution adopted in the present invention is:The retracting device of high-performance battery liquid, Including sedimentation basin and for collecting the battery liquid tank of battery liquid;Battery liquid tank and sedimentation basin pass through centrifugal water pump It is connected;Sedimentation basin is connected with filter press and carries out press filtration to liquid, and gained liquid after press filtration is filtered using filter; Caused colloidal suspension particle after part filtering, is collected, another part is entered using filter by crystallizing collecting tank Pure water is added in liquid after row filtering, is entered by pipeline in fluid reservoir, fluid reservoir filters by centrifugal water pump and once Device, secondary filter connect with neutralisation treatment pond;Neutralisation treatment pond is connected with carbon group compound additive and bottom is installed There is agitating device;Neutralisation treatment pond generates electric lead in the presence of electrolytic deposition device.
As a preferred embodiment of the present invention, the carbon group compound additive includes coke, coal dust or other natural Carbon.
As a preferred embodiment of the present invention, in the battery liquid tank, sedimentation basin, fluid reservoir and neutralisation treatment pond It is mounted on the high and low liquid level detection device and alarm lamp for monitoring water level in tank.
As a preferred embodiment of the present invention, the colloidal suspension particle that the crystallization collecting tank is collected is burnt by boiler Burn, discharge cleaning gas is produced after purified treatment.
As a preferred embodiment of the present invention, addition and the battery liquid in battery liquid tank of the pure water Mass ratio be 0.5-3:90-110.
The beneficial effects of the invention are as follows:The present invention is simple in construction, easy to install and use, passes through the battery liquid to recovery After carrying out press filtration, filtered after removing large volume of solid impurity particle, add after pure water dilution and then pass through multiple mistake Filter, then adds carbon group compound, so as to ensure that being recycled for used and scrapped battery liquid, efficiently avoid battery It is discarded caused by environmental pollution, effectively improve productivity effect.
Brief description of the drawings
Fig. 1 is the retracting device structural representation of high-performance battery liquid of the present invention.
Reference in figure:Battery liquid tank 1, centrifugal water pump 2, sedimentation basin 3, filter press 4, filter 5, crystallization are collected Groove 6, boiler burn 7, discharge cleaning gas 8, pure water 9, fluid reservoir 10, a filter 11, secondary filter 12, neutralized Processing pond 13, carbon group compound additive 14, agitating device 15, electrolytic deposition device 16, electric lead 17.
Embodiment
The embodiment of the present invention is elaborated below in conjunction with the accompanying drawings.
Embodiment:As shown in figure 1, the retracting device of high-performance battery liquid, including sedimentation basin 3 and for collecting electric power storage The battery liquid tank 1 of pond liquid;Battery liquid tank 1 is connected with sedimentation basin 3 by centrifugal water pump 2;Sedimentation basin 3 and press filtration Machine 4 is connected and carries out press filtration to liquid, and gained liquid after press filtration is filtered using filter 5;Produced after part filtering Colloidal suspension particle, be collected by crystallizing collecting tank 6, liquid of the another part after being filtered using filter 5 Middle addition pure water 9, is entered by pipeline
In fluid reservoir 10, pass through the progress successively of filter press 4 and filter 5 so that each volume size in withdrawal liquid Impurity be removed, so as to ensure the liquid carry out and pure water 9 dilute after it is i.e. recycling, ensure that the pure of the liquid Degree;Fluid reservoir 10 is connected by centrifugal water pump 2 and a filter 11, secondary filter 12 with neutralisation treatment pond 13;It is logical Multiple times of filtration is crossed, has further purified the purity of the liquid;Neutralisation treatment pond 13 is connected with carbon group compound additive 14 and bottom Portion is provided with agitating device 15;It is mainly that the metallic compound in battery liquid is whole to add carbon group compound additive 14 It is reduced to metal or corresponding reduzate, such as lead;And carbon group compound additive 14 includes coke, coal dust or other natural Carbon.
Neutralisation treatment pond 10, by separating out lead, and then founding door, generates electric lead in the presence of electrolytic deposition device 16 17。
It is mounted on being used to monitor water in tank in battery liquid tank 1, sedimentation basin 3, fluid reservoir 10 and neutralisation treatment pond 13 The high and low liquid level detection device and alarm lamp of position;The volume and size of aforesaid liquid just can be so monitored in real time, it is convenient We operate.
From the point of view of energy-conserving and environment-protective and the utilization of resources, the colloidal suspension particle that crystallization collecting tank 6 is collected passes through boiler 7 are burned, discharge cleaning gas 8 is produced after purified treatment;
The addition of pure water 9 and the mass ratio of battery liquid in battery liquid tank 1 are 0.5-3:90-110;This The utilization rate for the battery liquid that sample is reclaimed is high, so as to ensure that being recycled for used and scrapped battery liquid, effectively keeps away Environmental pollution caused by used and scrapped battery abandons is exempted from, and being recycled for scrap battery liquid can effectively improve production Benefit.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or using the present invention. A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one The most wide scope caused.
Although reference in figure has more been used herein:Battery liquid tank 1, centrifugal water pump 2, sedimentation basin 3, press filtration Machine 4, filter 5, collecting tank 6 is crystallized, boiler burns 7, and gas 8, pure water 9, fluid reservoir 10, a filter are cleaned in discharge 11, secondary filter 12, neutralisation treatment pond 13, carbon group compound additive 14, agitating device 15, electrolytic deposition device 16, The electric grade of lead 17 term, but it is not precluded from the possibility using other terms.It is used for the purpose of more easily retouching using these terms State and explain the essence of the present invention;Any additional limitation is construed as all to disagree with spirit of the present invention.

Claims (5)

1. the retracting device of high-performance battery liquid, it is characterised in that:Including sedimentation basin(3)With for collecting battery liquid Battery liquid tank(1);Battery liquid tank(1)And sedimentation basin(3)Pass through centrifugal water pump(2)It is connected;Sedimentation basin(3)With Filter press(4)Connect and press filtration is carried out to liquid, filter is used to gained liquid after press filtration(5)Filtered;A part of mistake Caused colloidal suspension particle after filter, by crystallizing collecting tank(6)It is collected, another part is using filter(5)Carry out Pure water is added in liquid after filtering(9), fluid reservoir is entered by pipeline(10)In, fluid reservoir(10)Pass through centrifugal water pump (2)With a filter(11), secondary filter(12)With neutralisation treatment pond(13)Connection;Neutralisation treatment pond(13)With carbon Based compound additive(14)Connect and bottom is provided with agitating device(15);Neutralisation treatment pond(13)In electrolytic deposition device (16)In the presence of generate electric lead(17).
2. the retracting device of high-performance battery liquid according to claim 1, it is characterised in that:The carbon group compound Additive(14)Including coke, coal dust or other natural carbon.
3. the retracting device of high-performance battery liquid according to claim 1, it is characterised in that:The battery liquid Tank(1), sedimentation basin(3), fluid reservoir(10)With neutralisation treatment pond(13)In be mounted on high and low liquid for monitoring water level in tank Level detecting apparatus and alarm lamp.
4. the retracting device of high-performance battery liquid according to claim 1, it is characterised in that:The crystallization collecting tank (6)The colloidal suspension particle of collection is burned by boiler(7), discharge cleaning gas is produced after purified treatment(8).
5. the retracting device of high-performance battery liquid according to claim 1, it is characterised in that:The pure water(9) Addition and battery liquid tank(1)The mass ratio of middle battery liquid is 0.5-3:90-110.
CN201610054866.XA 2016-01-26 2016-01-26 The retracting device of high-performance battery liquid Active CN105576316B (en)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1248801A (en) * 1999-08-31 2000-03-29 沈阳环境科学研究所 Technology for cleaning and recovering lead from waste accumulator
CN101244831A (en) * 2008-03-18 2008-08-20 华中科技大学 Method and device for recycling anhydrous sodium sulfate from desulfurization lead plaster filter liquor
CN103936190A (en) * 2014-04-02 2014-07-23 超威电源有限公司 Barium hydroxide treatment method with zero discharging of lead-acid storage battery wastewater
CN104183884A (en) * 2013-07-31 2014-12-03 天能电池(芜湖)有限公司 Lead acid storage battery waste acid recycling technology
CN205376680U (en) * 2016-01-26 2016-07-06 浙江平湖华龙实业股份有限公司 Recovery unit of high performance battery liquid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1248801A (en) * 1999-08-31 2000-03-29 沈阳环境科学研究所 Technology for cleaning and recovering lead from waste accumulator
CN101244831A (en) * 2008-03-18 2008-08-20 华中科技大学 Method and device for recycling anhydrous sodium sulfate from desulfurization lead plaster filter liquor
CN104183884A (en) * 2013-07-31 2014-12-03 天能电池(芜湖)有限公司 Lead acid storage battery waste acid recycling technology
CN103936190A (en) * 2014-04-02 2014-07-23 超威电源有限公司 Barium hydroxide treatment method with zero discharging of lead-acid storage battery wastewater
CN205376680U (en) * 2016-01-26 2016-07-06 浙江平湖华龙实业股份有限公司 Recovery unit of high performance battery liquid

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