CN105375080A - Residual acid returning device used in acid showering process of accumulator plate - Google Patents

Residual acid returning device used in acid showering process of accumulator plate Download PDF

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Publication number
CN105375080A
CN105375080A CN201510782314.6A CN201510782314A CN105375080A CN 105375080 A CN105375080 A CN 105375080A CN 201510782314 A CN201510782314 A CN 201510782314A CN 105375080 A CN105375080 A CN 105375080A
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CN
China
Prior art keywords
acid
sour
accumulator plate
filter cartridge
bucket
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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.)
Granted
Application number
CN201510782314.6A
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Chinese (zh)
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CN105375080B (en
Inventor
张开红
方玉斌
毛锦敏
顾然然
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.)
Tianneng Battery Wuhu Co Ltd
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Tianneng Battery Wuhu Co Ltd
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Priority to CN201510782314.6A priority Critical patent/CN105375080B/en
Publication of CN105375080A publication Critical patent/CN105375080A/en
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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/54Reclaiming serviceable parts of waste accumulators
    • 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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  • Extraction Or Liquid Replacement (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Soy Sauces And Products Related Thereto (AREA)

Abstract

The invention provides a residual acid returning device used in the acid showering process of an accumulator plate. An acid collecting tank is arranged for collecting acid; the collected acid enters an acid collecting bucket; acid in the acid collecting bucket enters a filtering box from the bottom and is filtered by a non-woven fabric filtering layer in the middle; the non-woven fabric filtering layer can be pressed down by an adjusting cylinder to further improve the filtering effect; in addition, the non-woven fabric filtering layer also can be taken out from the top to remove deposited lead powder; acid liquid is above the filtering box and the filtered acid liquid is pumped into an acid storage box through a first acid pump; acid in the acid storage box is pumped for showering by a second acid pump. The residual acid returning device can be used for efficiently and quickly returning acid and is suitable for production.

Description

The spent acid that accumulator plate drenches acid returns sour device
Technical field
The present invention relates to the spent acid process field that pole storage battery plants drenches acid, the spent acid particularly relating to a kind of accumulator plate pouring acid returns sour device.
Background technology
My company mainly produces all kinds of storage battery, storage battery can use pole plate in process of production, and pole plate must drench acid treatment to it in production process, the acid of drenching pole plate needs to carry out recycling, but containing bulky grain thing and some lead powder impurity in the acid of drenching, impact recycling, therefore filtration treatment must be carried out to it, after generally adopting filter screen filtration for the acid of drenching at present, press filtration utilizes lead powder and acid respectively, but the too large high cost of filter press, does not utilize the operation in workshop; Also adopt and filter at the in-built nonwoven fabrics of bottle, but this mode is too slow, easy blocking that lead powder is many, can not meet need of production; Therefore address this problem and just seem very necessary.
Summary of the invention
For solving the problem, the spent acid that the invention provides a kind of accumulator plate pouring acid returns sour device, the acid of acid tank receipts is received by arranging, the acid of receiving enters receives in acid bucket, the acid of receiving acid bucket is entered into filter cartridge and is filtered by middle nonwoven fabrics filter course from bottom, lead powder is deposited on bottom filter cartridge, acid solution is above filter cartridge, filtered acid solution is taken out sour pump by first and is extracted into and deposits in sour case, the acid of depositing sour case is taken out sour pump by second and is carried out extraction and carry out pouring acid, efficiently can carry out back acid fast, solve produced problem in background technology.
The spent acid that the object of this invention is to provide a kind of accumulator plate pouring acid returns sour device, include receipts acid tank, for drenching sour Transport Desk above described receipts acid tank, receiving acid tank inner top and being provided with screen pack for filtering bulky grain thing, to receive bottom acid tank inclined downward thus collection acid to the right; Bottom described receipts acid tank, right side is provided with centre and receives acid bucket, receives sour bucket top and receive bottom acid tank to be connected with the first tube connector between right side; Described receipts acid bucket lower right-hand side is provided with filter cartridge, and filter cartridge left bottom is connected with the second tube connector of inclination, and the second tube connector is connected to receives acid bucket bottom; In described filter cartridge, left and right sides wall is provided with dragging track, is provided with support stratum reticulare between two dragging tracks, supports the upper and lower both sides of stratum reticulare and is provided with nonwoven fabrics filter course.
Further improvement is: be connected with adjusting cylinders above described support stratum reticulare, adjusting cylinders is arranged on above filter cartridge.
Further improvement is: described filter cartridge upper right is connected with acid extracting pipe, be connected with first above acid extracting pipe and take out sour pump, first takes out to be connected with above sour pump and deposits sour case, deposit and be provided with second above sour case and take out sour pump, second takes out above sour pump and is connected with pouring acid tube, drenches acid tube end facing to drenching above sour Transport Desk.
Further improvement is: described in deposit sour case inner bottom part and be provided with nonwoven layer.
Further improvement is: described receipts acid tank top is provided with receives acid cover.
Further improvement is: described first tube connector bottom is provided with electromagnetically operated valve.
Further improvement is: described receipts acid bucket inner top and filter cartridge inner top are provided with level sensor.
Beneficial effect of the present invention: the present invention receives the acid of acid tank receipts by arranging, the acid of receiving enters receives in acid bucket, the acid of receiving acid bucket is entered into filter cartridge and is filtered by middle nonwoven fabrics filter course from bottom, nonwoven fabrics filter course is down pressed by adjusting cylinders and is improved filter effect further, also the lead powder removing deposition can up be taken out, acid solution is above filter cartridge, filtered acid solution is taken out sour pump by first and is extracted into and deposits in sour case, the acid of depositing sour case is taken out sour pump by second and is carried out extraction and carry out pouring acid, efficiently can carry out back acid fast, be applicable in production.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Wherein: 1-receives acid tank, and 2-drenches sour Transport Desk, 3-screen pack, 4-receives acid bucket, 5-first tube connector, 6-filter cartridge, 7-second tube connector, 8-dragging track, 9-supports stratum reticulare, 10-nonwoven fabrics filter course, 11-adjusting cylinders, 12-acid extracting pipe, 13-first takes out sour pump, and 14-deposits sour case, 15-second takes out sour pump, and 16-drenches acid tube, 17-nonwoven layer, 18-receives acid cover, 19-electromagnetically operated valve, 20-level sensor.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As shown in Figure 1, the present embodiment provides the spent acid that a kind of accumulator plate drenches acid to return sour device, includes and receives acid tank 1, for drenching sour Transport Desk 2 above described receipts acid tank 1, receive acid tank 1 inner top and be provided with screen pack 3 for filtering bulky grain thing, to receive bottom acid tank 1 inclined downward thus collection acid to the right; Bottom described receipts acid tank 1, right side is provided with centre and receives acid bucket 4, receives sour bucket 4 tops and receive bottom acid tank 1 to be connected with the first tube connector 5 between right side; Described receipts acid bucket 4 lower right-hand side are provided with filter cartridge 6, and the second tube connector 7, second tube connector 7 that filter cartridge 6 left bottom is connected with inclination is connected to bottom receipts acid bucket 4; In described filter cartridge 6, left and right sides wall is provided with dragging track 8, is provided with and supports stratum reticulare 9 between two dragging tracks 8, supports stratum reticulare about 9 both sides and is provided with nonwoven fabrics filter course 10.Be connected with adjusting cylinders 11 above described support stratum reticulare 9, adjusting cylinders 11 is arranged on above filter cartridge 6.Described filter cartridge 6 upper right is connected with acid extracting pipe 12, be connected with first above acid extracting pipe 12 and take out sour pump 13, first takes out to be connected with above sour pump 13 and deposits sour case 14, deposit and be provided with second above sour case 14 and take out sour pump 15, second takes out to be connected with above sour pump 15 and drenches acid tube 16, drenches acid tube 16 end facing to drenching above sour Transport Desk 2.Describedly deposit sour case 14 inner bottom part and be provided with nonwoven layer 17.Described receipts acid tank 1 top is provided with receives acid cover 18.Described first tube connector 5 bottom is provided with electromagnetically operated valve 19.Described receipts acid bucket 4 inner tops and filter cartridge 6 inner top are provided with level sensor 20.
Acid is received by arranging receipts acid tank 1, the acid of receiving enters receives in acid bucket 4, the acid of receiving acid bucket 4 is entered into filter cartridge 6 and is filtered by middle nonwoven fabrics filter course 10 from bottom, nonwoven fabrics filter course 10 is down pressed by adjusting cylinders 11 and is improved filter effect further, also the lead powder removing deposition can up be taken out, acid solution is above filter cartridge 6, filtered acid solution is taken out sour pump 13 by first and is extracted into and deposits in sour case 14, the acid of depositing sour case 14 is taken out sour pump 15 by second and is carried out extraction and carry out pouring acid, efficiently can carry out back acid fast, be applicable in production.

Claims (7)

1. the spent acid of an accumulator plate pouring acid returns sour device, include and receive acid tank (1), it is characterized in that: described receipts acid tank (1) top is for drenching sour Transport Desk (2), receive acid tank (1) inner top be provided with screen pack (3) for filtering bulky grain thing, receive acid tank (1) bottom to the right inclined downward thus collection acid; Right side, described receipts acid tank (1) bottom is provided with centre and receives acid bucket (4), receives sour bucket (4) top and receive between right side, acid tank (1) bottom to be connected with the first tube connector (5); Described receipts acid bucket (4) lower right-hand side is provided with filter cartridge (6), and filter cartridge (6) left bottom is connected with second tube connector (7) of inclination, and the second tube connector (7) is connected to receives acid bucket (4) bottom; Described filter cartridge (6) interior left and right sides wall is provided with dragging track (8), is provided with and supports stratum reticulare (9) between two dragging tracks (8), supports stratum reticulare (9) and is provided with nonwoven fabrics filter course (10) in both sides up and down.
2. the spent acid of accumulator plate pouring acid as claimed in claim 1 returns sour device, it is characterized in that: described support stratum reticulare (9) top is connected with adjusting cylinders (11), and adjusting cylinders (11) is arranged on filter cartridge (6) top.
3. the spent acid of accumulator plate pouring acid as claimed in claim 1 returns sour device, it is characterized in that: described filter cartridge (6) upper right is connected with acid extracting pipe (12), acid extracting pipe (12) top is connected with first and takes out sour pump (13), first takes out sour pump (13) top is connected with and deposits sour case (14), deposit sour case (14) top to be provided with second and to take out sour pump (15), second takes out sour pump (15) top is connected with pouring acid tube (16), drenches acid tube (16) end facing to drenching sour Transport Desk (2) top.
4. the spent acid that accumulator plate drenches acid as claimed in claim 3 returns sour device, it is characterized in that: described in deposit sour case (14) inner bottom part and be provided with nonwoven layer (17).
5. the spent acid of accumulator plate pouring acid as claimed in claim 1 returns sour device, it is characterized in that: described receipts acid tank (1) top is provided with receives acid cover (18).
6. the spent acid of accumulator plate pouring acid as claimed in claim 1 returns sour device, it is characterized in that: described first tube connector (5) bottom is provided with electromagnetically operated valve (19).
7. the spent acid of accumulator plate pouring acid as claimed in claim 1 returns sour device, it is characterized in that: described receipts acid bucket (4) inner top and filter cartridge (6) inner top are provided with level sensor (20).
CN201510782314.6A 2015-11-16 2015-11-16 The spent acid of accumulator plate leaching acid returns sour device Active CN105375080B (en)

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Application Number Priority Date Filing Date Title
CN201510782314.6A CN105375080B (en) 2015-11-16 2015-11-16 The spent acid of accumulator plate leaching acid returns sour device

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106803573A (en) * 2017-03-01 2017-06-06 深圳市玖创科技有限公司 A kind of battery pole plates process spray equipment
CN110548338A (en) * 2019-09-16 2019-12-10 界首市南都华宇电源有限公司 Acid liquor collecting device for polar plate production and operation method thereof

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102299393A (en) * 2011-07-19 2011-12-28 圣豹电源有限公司 Lead acid storage cell pole plate formation workshop acid liquid recovering system
CN202499912U (en) * 2012-03-07 2012-10-24 宁波宝新不锈钢有限公司 Backflow filtering device with mixed acid shallow slot
US20130015702A1 (en) * 2010-03-31 2013-01-17 Masanori Ito Method for sorting used secondary battery, rebuilt battery pack, vehicle and battery operated device incorporating same, and method for manufacturing rebuilt battery pack
CN103086328A (en) * 2012-12-29 2013-05-08 肇庆理士电源技术有限公司 Formation acid recovery method and facility and method for recycling formation acid with facility
CN203521553U (en) * 2013-08-26 2014-04-02 漳州市常山力源电源有限公司 Acidic liquid recycling device for external formation of lead storage battery
WO2014065441A1 (en) * 2012-10-22 2014-05-01 (주)턴투 Lead acid battery electrolyte filtering device and reusage method using same
CN204179172U (en) * 2014-11-13 2015-02-25 潍坊帅马蓄电池有限公司 Lead acid accumulator acid circulation container formation device
CN104922973A (en) * 2015-05-29 2015-09-23 天能电池(芜湖)有限公司 Residual acid filter unit of counter electrode acid leaching
CN205194805U (en) * 2015-11-16 2016-04-27 天能电池(芜湖)有限公司 Accumulator plate drenches sour spent acid and returns sour device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130015702A1 (en) * 2010-03-31 2013-01-17 Masanori Ito Method for sorting used secondary battery, rebuilt battery pack, vehicle and battery operated device incorporating same, and method for manufacturing rebuilt battery pack
CN102299393A (en) * 2011-07-19 2011-12-28 圣豹电源有限公司 Lead acid storage cell pole plate formation workshop acid liquid recovering system
CN202499912U (en) * 2012-03-07 2012-10-24 宁波宝新不锈钢有限公司 Backflow filtering device with mixed acid shallow slot
WO2014065441A1 (en) * 2012-10-22 2014-05-01 (주)턴투 Lead acid battery electrolyte filtering device and reusage method using same
CN103086328A (en) * 2012-12-29 2013-05-08 肇庆理士电源技术有限公司 Formation acid recovery method and facility and method for recycling formation acid with facility
CN203521553U (en) * 2013-08-26 2014-04-02 漳州市常山力源电源有限公司 Acidic liquid recycling device for external formation of lead storage battery
CN204179172U (en) * 2014-11-13 2015-02-25 潍坊帅马蓄电池有限公司 Lead acid accumulator acid circulation container formation device
CN104922973A (en) * 2015-05-29 2015-09-23 天能电池(芜湖)有限公司 Residual acid filter unit of counter electrode acid leaching
CN205194805U (en) * 2015-11-16 2016-04-27 天能电池(芜湖)有限公司 Accumulator plate drenches sour spent acid and returns sour device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106803573A (en) * 2017-03-01 2017-06-06 深圳市玖创科技有限公司 A kind of battery pole plates process spray equipment
CN106803573B (en) * 2017-03-01 2019-09-03 广西兴合力智能制造有限公司 A kind of battery pole plates processing spray equipment
CN110548338A (en) * 2019-09-16 2019-12-10 界首市南都华宇电源有限公司 Acid liquor collecting device for polar plate production and operation method thereof

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