CN101797526B - Waste lead acid battery crusher - Google Patents

Waste lead acid battery crusher Download PDF

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Publication number
CN101797526B
CN101797526B CN2010101657563A CN201010165756A CN101797526B CN 101797526 B CN101797526 B CN 101797526B CN 2010101657563 A CN2010101657563 A CN 2010101657563A CN 201010165756 A CN201010165756 A CN 201010165756A CN 101797526 B CN101797526 B CN 101797526B
Authority
CN
China
Prior art keywords
hammer
lead acid
acid battery
dish
turning cylinder
Prior art date
Application number
CN2010101657563A
Other languages
Chinese (zh)
Other versions
CN101797526A (en
Inventor
矫坤远
魏兴虎
Original Assignee
浙江汇同电源有限公司
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.)
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Application filed by 浙江汇同电源有限公司 filed Critical 浙江汇同电源有限公司
Priority to CN2010101657563A priority Critical patent/CN101797526B/en
Publication of CN101797526A publication Critical patent/CN101797526A/en
Application granted granted Critical
Publication of CN101797526B publication Critical patent/CN101797526B/en

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Classifications

    • HELECTRICITY
    • H01BASIC ELECTRIC 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/06Lead-acid 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

Abstract

The invention relates to a waste lead acid battery crusher, belonging to the mechanical field. The crusher comprises a feed port, a crushing bin, a filtering device and a discharging port, wherein the inside of the crushing bin is provided with a crushing hammer, the feed port is arranged on the upper part of the crushing bin, the discharging port is arranged on the lower part of the crushing bin, the filtering device is arranged between the crushing hammer and the discharging port; the crushing hammer comprises a rotation shaft, a hammer carrier and a hammer body; and the rotation shaft penetrates through the crushing bin, the hammer carrier is arranged on the rotation shaft, the center of the hammer carrier is positioned on the central axis of the rotation shaft, the hammer carrier is perpendicular to the rotation shaft, the hammer carrier is provided with a hammer shaft, and the hammer body is arranged on the hammer shaft. The device of the invention has simple structure, low cost, long service life, low maintenance cost, less procedures, simple process and good crushing effect.

Description

A kind of waste lead acid battery crusher

Technical field

The present invention relates to a kind of disintegrating machine, relate in particular to a kind of waste lead acid battery crusher, belong to mechanical field.

Background technology

The recycling of waste lead acid battery has crucial meaning, it both can make valuable lead resource obtain recycling, contained heavy metal ion can be eliminated in the refuse battery again and for high efficiente callback utilizes waste lead acid battery, at first refuse battery efficiency crushing must be carried out the severe contamination of environment.Present existing disintegrating apparatus mainly contains the CX disintegrating apparatus of Italian Engitec Technologies company and the MA disintegrating apparatus of U.S. MA company.

The mode that the CX disintegrating apparatus of Italy Engitec Technologies company is taked is earlier refuse battery to be crushed in feed bin in advance, and then carries out the paddle type mill fragmentation, and the fragment after the fragmentation filters through vibratory sieve.But the aperture of vibratory sieve is 1 millimeter in this system, easily causes sieve pore blockade in the course of work, influences operating efficiency; Though this plant machinery automatization level is higher, operation is more, and equipment is comparatively expensive, the operating cost height, and initial investment is big.

The MA disintegrating apparatus of U.S. MA company is obviously different with the CX disintegrating apparatus of Italian Engitec Technologies company, it does not experience the whole broken of refuse battery, but after refuse battery is poured acid into, directly carry out the paddle type mill fragmentation, in hammering, vibrate.The characteristics of this equipment are that the mechanical automation level is very high, but course of work complexity, equipment is also very expensive; And modern lead-acid battery adopts the non-maintaining technology of valve control of AGM dividing plate, the refuse battery of inefficacy mostly in liquid dry, acid solution can't be poured out, and influences the separating effect after the fragmentation.

Patent No. CN200780047761.0 also discloses a kind of lead-acid accumulator cracking and sorting method, adopts punch press earlier battery to be carried out structural preliminary fragmentation, drops into alligator then and carries out once more broken.This method adopts twice fragmentation, complex process, and equipment is too much, still is not a kind of best solution.

Modern maintenance-free battery generally adopts ABS plastic shell and more firm structure, its intensity and toughness are higher than original open type battery, the quartering hammer of common plate-hammer crusher is not only very easily adopted damage in shattering process, also be difficult for refuse battery is crushed to the particle diameter that needs, promptly increase operating cost, also influence operating efficiency and work effect.

Summary of the invention

Prior art equipment is extremely expensive, the problem of complex process in order to solve in the present invention, provides a kind of technology simple, cheap, the waste lead acid battery crusher of good, the long service life of crushing effect simultaneously.

Technical scheme of the present invention is: a kind of waste lead acid battery crusher, comprise charging aperture, cracking cabin, filter and discharging opening, be provided with quartering hammer in the described cracking cabin, described charging aperture is positioned at the top of described cracking cabin, described discharging opening is positioned at the below of described cracking cabin, described filter is arranged between described quartering hammer and the discharging opening, described quartering hammer comprises turning cylinder, hammer dish and hammer body, described turning cylinder runs through described cracking cabin, described hammer dish is arranged on the described turning cylinder, the center of hammer dish is in the central axis of described turning cylinder and hammer dish perpendicular to described turning cylinder, and the hammer dish is provided with the hammer axle, and described hammer body is arranged on the hammer axle.

The quartering hammer of hammer dish and hammer body structure, hammer body can rotate around the hammer axle, has avoided hammer body to produce the collision that surpasses the hammer body ability to bear in shattering process.

As of the present invention preferred, described turning cylinder is provided with at least three hammer dishes, evenly is provided with several hammer axles around hammer disk center on the described hammer dish.

As of the present invention preferred, for the hammer body portion of hammer body is installed, along the circumferential direction evenly be provided with four hammer bodies in the described hammer body portion between the adjacent hammer dish, the hammer body of setting intermeshes in the adjacent hammer body portion.

Quartering hammer is provided with multi-disc hammer dish, is staggeredly equipped with a plurality of hammer bodies on the hammer dish, and quartering hammer constantly knocks refuse battery in rotation process, make the refuse battery fragmentation, knocks repeatedly simultaneously to make broken particle diameter more tiny, and crushing effect is better.

As of the present invention preferred, described waste lead acid battery crusher also comprises motor, be installed with drive pulley on the output shaft of described motor, an end of described turning cylinder is set with driving pulley, is connected by belt between described drive pulley and the driving pulley.

As of the present invention preferred, described charging aperture comprises the preceding side plate and the back side plate of Z font and preceding side plate is installed and the side board of back side plate.

Because the weight of refuse battery own is heavier, directly to fall into cracking cabin in the fill process and can produce bigger impact quartering hammer, the charging aperture of Z font makes refuse battery produce certain buffering in fill process, has avoided the impact of refuse battery to quartering hammer.

As of the present invention preferred, described hammer dish is connected by spline with turning cylinder, is provided with the location jump ring between the adjacent hammer dish.

As of the present invention preferred, also be provided with positioning sleeve on the described hammer axle, described positioning sleeve is fixed on the described hammer axle by alignment pin.To hammer axle into shape and be fixedly set on the hammer dish, and can not coil in the rotation process and get loose at hammer.

As of the present invention preferred, described filter comprises bracing frame and the grid bar that is arranged on the bracing frame, support frame as described above is an arc, the center of circle of bracing frame arc is the central axis of turning cylinder, described grid bar is a strip, cross section is trapezoidal, and described grid bar is perpendicular to the tangent to periphery of support frame as described above.

The more difficult obstruction of filter that the filter of strip is more netted is increased work efficiency greatly; The bracing frame of arc is concentric with the rotation circumference of hammer dish, and the hammer body that the filtering surface that the grid bar is formed is pressed close to rotate guarantees the refuse battery fragment is crushed to smaller particle size; The grid bar of hammering straight rotation direction setting into shape stops the accompany movement of fragment in the hammer body rotation process effectively, strengthens crushing effect.

As of the present invention preferred, described hammer body comprises hammer handle portion and is positioned at the tup portion at hammer handle two ends, and described tup portion roughly is trapezoidal, and tup portion fixedlys connected with hammer handle portion on short base, the junction of tup portion and hammer handle portion is provided with axis hole, and described hammer axle is arranged in the axis hole; Distance on the hammer body between two axis holes is 1:1~2:1 with the ratio of the central shaft distance of adjacent hammer axle, the toe of tup is 0.5:1~0.95:1 to the ratio of the central shaft of axis hole distance and the central shaft distance of adjacent hammer axle, and the axis hole center is to the central shaft distance of nearer tup toe distance less than adjacent hammer axle.

The hammer body two ends are provided with tup, and the tup of an end stretches out hammer dish outer, and the tup of the other end is in the hammer dish, and hammer body can rotate around the hammer axle, and slewing area is between adjacent two hammer axles.When the tup in hammer outside in rotation process is run into firmer refuse battery shell, in the time of can't smashing, hammer body can be stopped by shell, rebound to opposite direction, the tup in the outside changes by the toe fragmentation and changes the face fragmentation into, and the toe that is in inboard tup exposes outside the hammer dish, further broken refuse battery shell, shorter because of the face of the outside tup arm of force broken and inboard tup fragmentation, produce bigger power than the point of outside tup is broken, and more not fragile; The two ends of hammer body are provided with axis hole, and hammer axle can be installed on these two axis holes in any one, and when the tup of an end had than lossy, the axis hole that hammer body can be installed was changed, and exchange inboard tup and outside tup, further prolong hammer body service life.

As of the present invention preferred, the velocity of rotation of described hammer dish is that per minute 1000~3000 changes.Suitable velocity of rotation can guarantee better crushing effect, driving torque deficiency then too slowly, and hammer body is easily stopped by refuse battery and can't be normally broken.

In sum, the present invention has the following advantages:

1, the present invention is simple in structure, and is with low cost, long service life, and maintenance cost is low;

2, operation of the present invention is few, and technology is simple, and crushing effect is good.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a filter apparatus configuration schematic diagram of the present invention;

Fig. 3 is a quartering hammer structural representation of the present invention.

Among the figure, 1, charging aperture, 2, preceding side plate, 3, the back side plate, 4, side board, 5, quartering hammer, 6, turning cylinder, 7, the hammer dish, 8, hammer body, 9, cracking cabin, 10, filter, 11, motor, 12, hammer axle, 13, rotating pulley, 14, drive pulley, 15, bracing frame, 16, the grid bar.

The specific embodiment

The invention will be further described with embodiment below in conjunction with accompanying drawing.

Embodiment one

A kind of waste lead acid battery crusher, comprise charging aperture 1, cracking cabin 9, filter 10, discharging opening and motor 11, described charging aperture 1 is positioned at the top of described cracking cabin 9, comprises the preceding side plate 2 and the back side plate 3 that roughly are the Z font, also comprises the side board 4 that preceding side plate 2 and back side plate 3 are installed; Be provided with quartering hammer 5 in the described cracking cabin 9, described quartering hammer 5 comprises turning cylinder 6, hammer dish 7 and hammer body 8, described turning cylinder 6 runs through described cracking cabin 9, described turning cylinder 6 is provided with 17 hammer dishes 7 and hammer dish 7 is fixing by spline, the center of circle of hammer dish 7 is in the central axis of described turning cylinder 6 and hammer dish 7 perpendicular to described turning cylinder 6, pass through location jump ring relative fixed between the hammer dish 7, along the circumferential direction evenly be provided with eight hammer axles 12 near the circumference place on the described hammer dish 7, also be provided with positioning sleeve on the hammer axle 12, described positioning sleeve is fixed on the described hammer axle 12 by alignment pin, it between the adjacent hammer dish 7 the hammer body portion that hammer body 8 is installed, along the circumferential direction evenly be provided with four hammer bodies 8 in the described hammer body portion, the hammer body 8 that is provided with in the adjacent hammer body portion intermeshes, described hammer body 8 comprises hammer handle and is arranged at the tup at hammer handle two ends, it is trapezoidal that described tup roughly is, fixedly connected with hammer handle in the short base of described tup, the junction of tup and hammer handle is provided with axis hole, and described hammer axle 12 is arranged in the described axis hole; Described filter 10 comprises bracing frame 15 and the grid bar 16 that is arranged on the bracing frame 15, support frame as described above 15 is an arc, the center of circle of bracing frame 15 arcs is the central axis of turning cylinder 6, described grid bar 16 is a strip, cross section is trapezoidal, and described grid bar 16 is perpendicular to the tangent to periphery of support frame as described above 15; Described discharging opening is positioned at the below of described cracking cabin 9; Be installed with drive pulley 13 on the axle of motor 11, an end of described turning cylinder 6 is set with driving pulley 14, is connected by belt between described drive pulley 13 and the driving pulley 14.

During work, open motor 11, motor 11 begins to rotate, and drives turning cylinder 6, hammer dish 7 and hammer body 8 simultaneously and begins to rotate, and the rotating speed of turning cylinder 6 is adjusted to per minute 1000 to be changeed.The charging aperture 1 of refuse battery from the Z font dropped into, enter cracking cabin 9 through the buffering back with lower speed, the quartering hammer 5 of high speed rotating begins refuse battery is carried out fragmentation, refuse battery is fractured into less fragment in the gap between the quartering hammer 5 of filter 10 and rotation, when refuse battery firmer, when quartering hammer 5 hammerings are can't be with refuse battery on the refuse battery body broken, the tup that hammer body 8 is in the outside is stopped by refuse battery, rebound to opposite direction, the toe that is in inboard tup exposes outside the hammer dish further broken refuse battery shell.When the particle diameter of fragment during less than the filtration slit of filter 10, fragment is discharged from discharging opening by filter 10, enters next step operation.

The two ends of hammer body 8 are provided with axis hole, hammer axle 12 can be installed on these two axis holes in any one, tup near this axis hole is to be in inboard tup, tup away from this axis hole is the tup that is in the outside, when the tup of an end had than lossy, in the time of can't continuing to use, the axis hole that hammer body can be installed be changed, exchange inboard tup and outside tup, further prolong hammer body service life.

Claims (9)

1. waste lead acid battery crusher, comprise charging aperture, cracking cabin, filter and discharging opening, be provided with quartering hammer in the described cracking cabin, described charging aperture is positioned at the top of described cracking cabin, described discharging opening is positioned at the below of described cracking cabin, described filter is arranged between described quartering hammer and the discharging opening, described quartering hammer comprises turning cylinder, hammer dish and hammer body, described turning cylinder runs through described cracking cabin, described hammer dish is arranged on the described turning cylinder, the center of hammer dish is in the central axis of described turning cylinder and hammer dish perpendicular to described turning cylinder, and the hammer dish is provided with the hammer axle, and described hammer body is arranged on the hammer axle; It is characterized in that: described hammer body comprises hammer handle portion and is positioned at the tup portion at hammer handle two ends, described tup portion roughly is trapezoidal, tup portion fixedlys connected with hammer handle portion on short base, and the junction of tup portion and hammer handle portion is provided with axis hole, and described hammer axle is arranged in the axis hole; Distance on the hammer body between two axis holes is 1: 1~2: 1 with the ratio of the central shaft distance of adjacent hammer axle, the toe of tup is 0.5: 1~0.95: 1 to the ratio of the central shaft of axis hole distance and the central shaft distance of adjacent hammer axle, and the axis hole center is to the central shaft distance of nearer tup toe distance less than adjacent hammer axle.
2. according to the described waste lead acid battery crusher of claim 1, it is characterized in that: described turning cylinder is provided with at least three hammer dishes, evenly is provided with several hammer axles around hammer disk center on the described hammer dish.
3. according to the described waste lead acid battery crusher of claim 2, it is characterized in that: for the hammer body portion of hammer body is installed, along the circumferential direction evenly be provided with several hammer bodies in the described hammer body portion between the adjacent hammer dish, the hammer body of setting intermeshes in the adjacent hammer body portion.
4. according to claim 1 or 3 described waste lead acid battery crushers, it is characterized in that: described waste lead acid battery crusher also comprises motor, be installed with drive pulley on the output shaft of described motor, one end of described turning cylinder is set with driving pulley, is connected by belt between described drive pulley and the driving pulley.
5. according to the described waste lead acid battery crusher of claim 1, it is characterized in that: described charging aperture comprises the preceding side plate and the back side plate of Z font and preceding side plate is installed and the side board of back side plate.
6. according to the described waste lead acid battery crusher of claim 1, it is characterized in that: described hammer dish is connected by spline with turning cylinder, is provided with the location jump ring between the adjacent hammer dish.
7. according to the described waste lead acid battery crusher of claim 1, it is characterized in that: also be provided with positioning sleeve on the described hammer axle, described positioning sleeve is fixed on the described hammer axle by alignment pin.
8. according to the described waste lead acid battery crusher of claim 1, it is characterized in that: described filter comprises bracing frame and the grid bar that is arranged on the bracing frame, support frame as described above is an arc, the center of circle of bracing frame arc is the central axis of turning cylinder, described grid bar is a strip, cross section is trapezoidal, and described grid bar is perpendicular to the tangent to periphery of support frame as described above.
9. according to the described waste lead acid battery crusher of claim 4, it is characterized in that: the velocity of rotation of described hammer dish is that per minute 1000~3000 changes.
CN2010101657563A 2010-05-07 2010-05-07 Waste lead acid battery crusher CN101797526B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010101657563A CN101797526B (en) 2010-05-07 2010-05-07 Waste lead acid battery crusher

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010101657563A CN101797526B (en) 2010-05-07 2010-05-07 Waste lead acid battery crusher
PCT/CN2011/072441 WO2011137702A1 (en) 2010-05-07 2011-04-02 Crusher for waste lead acid battery

Publications (2)

Publication Number Publication Date
CN101797526A CN101797526A (en) 2010-08-11
CN101797526B true CN101797526B (en) 2011-07-20

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Family Applications (1)

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CN (1) CN101797526B (en)
WO (1) WO2011137702A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101797526B (en) * 2010-05-07 2011-07-20 浙江汇同电源有限公司 Waste lead acid battery crusher
CN106252775A (en) * 2016-08-25 2016-12-21 株洲鼎端装备股份有限公司 A kind of breaker of waste and old Ni-MH power cell
CN106179600A (en) * 2016-08-26 2016-12-07 哈尔滨巴特瑞资源再生科技有限公司 For scrapping the breaker of lithium-ion-power cell
CN106733033B (en) * 2016-12-18 2019-04-26 永嘉思慧特工业设计有限公司 A kind of abundant crushing plant of novel waste and old battery
CN108281728B (en) * 2017-12-24 2020-05-05 吕慧峰 Screening plant is smashed to old and useless battery
CN109046591A (en) * 2018-09-06 2018-12-21 蚌埠贝特智能科技有限公司 A kind of glass raw material crusher

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2041202U (en) * 1988-08-22 1989-07-19 上海煤炭机械厂 Revesible-and hammer-type fine pulverizer with single rotor
CN2221444Y (en) * 1995-04-11 1996-03-06 山东省泗水县高峪农机厂 Small mill
CN2389003Y (en) * 1999-08-20 2000-07-26 何成财 Benter type disintegrating machine for agricultural use
CN2516243Y (en) * 2002-01-09 2002-10-16 秦广成 Multi-step beater type rotation sheet for induced-draugh multipurpose disintegrator
CN2778384Y (en) * 2005-03-04 2006-05-10 江苏牧羊集团有限公司 Hammer mill rotor
US8550389B2 (en) * 2008-07-25 2013-10-08 Alstom Technology Ltd Imp mill having a uniform wear hammer arrangement
CN201279478Y (en) * 2008-08-26 2009-07-29 李军 Single-side inlet pulverizer
CN201304354Y (en) * 2008-11-10 2009-09-09 天津理工大学 Waste mobile phone battery crusher
CN201644149U (en) * 2010-05-07 2010-11-24 浙江汇同电源有限公司 Waste lead-acid cell breaker
CN101797526B (en) * 2010-05-07 2011-07-20 浙江汇同电源有限公司 Waste lead acid battery crusher

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Publication number Publication date
CN101797526A (en) 2010-08-11
WO2011137702A1 (en) 2011-11-10

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Denomination of invention: Waste lead acid battery crusher

Effective date of registration: 20130828

Granted publication date: 20110720

Pledgee: Anji County Rural Credit Cooperative Association

Pledgor: Zhejiang Huitong Power Supply Co., Ltd.

Registration number: 2013990000617

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

Granted publication date: 20110720

Termination date: 20180507

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