CN202606089U - Pulpifying and agitating leaching unit applied to leaching tank with volume greater than 80 cubic meters - Google Patents

Pulpifying and agitating leaching unit applied to leaching tank with volume greater than 80 cubic meters Download PDF

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Publication number
CN202606089U
CN202606089U CN2012202509898U CN201220250989U CN202606089U CN 202606089 U CN202606089 U CN 202606089U CN 2012202509898 U CN2012202509898 U CN 2012202509898U CN 201220250989 U CN201220250989 U CN 201220250989U CN 202606089 U CN202606089 U CN 202606089U
Authority
CN
China
Prior art keywords
leaching
pulpifying
unit
pulp
agitating
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 - Lifetime
Application number
CN2012202509898U
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Chinese (zh)
Inventor
邓永椿
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.)
Sinohit Sunward Technology LLC
Original Assignee
HUNAN HUACHU MECHANICAL Co Ltd
CINF Engineering Corp 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
Application filed by HUNAN HUACHU MECHANICAL Co Ltd, CINF Engineering Corp Ltd filed Critical HUNAN HUACHU MECHANICAL Co Ltd
Priority to CN2012202509898U priority Critical patent/CN202606089U/en
Application granted granted Critical
Publication of CN202606089U publication Critical patent/CN202606089U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Abstract

The utility model discloses a pulpifying and agitating leaching unit applied to a leaching tank with volume greater than 80 cubic meters. The pulpifying and agitating leaching unit comprises a pulpifying device and a leaching device on the lower part of the pulpifying device. The pulpifying device comprises a driving device, a tank body and two spiral shafts installed in parallel in the tank body. The spiral shafts are provided with blades which are arranged according to left and right spiral lines and distributed uniformly along the length direction of the spiral shafts in a staggered manner. The driving device comprises a reducing motor and a pair of synchronous gears. The two synchronous gears are respectively installed at same ends of the spiral shafts and engaged with each other. One of the synchronous gears is connected with the reducing motor. The leaching device comprises a vertical tank body and an agitating device vertically installed in the vertical tank body. According to the pulpifying and agitating leaching unit applied to the leaching tank with volume greater than 80 cubic meters provided by the utility model, pulpifying and leaching processes are realized in one unit, the problem of pulpifying sink and blocking in the leaching tank in the prior art can be solved through relative rotation of the two spiral shafts of the pulpifying device and strong agitation on the blades of the spiral shafts, and the pulpifying and agitating leaching unit applied to the leaching tank with volume greater than 80 cubic meters is compact in structure, small in occupied area, and easy for process configuration and production and management.

Description

Be applicable to that the leaching tanks volume is greater than 80m 3Pulp, leaching unit
Technical field
The utility model belongs to non-ferrous metal hydrometallurgy field, is specially a kind of large-scale pulp with the pulp device, leaching unit, and the pulp that is used for powder material leaches operation.
Background technology
Leaching is very important operation of hydrometallurgy process, its objective is in the useful metal pass into solutions such as epipastic mineral such as calcining, concentrate, flue dust.Normally adopt dosing equipment that these powders and solution are added respectively in the leaching tanks of band agitating device (mechanical agitation or the stirring of calming the anger),, make the useful component dissolving through stirring reaction (also need heat sometimes).
Owing to these granular materials usually contain certain moisture and the reasons such as caking property of self; Experience is stored, transportation can cause conglomeration, caking; Add the bonding of reinforced inhomogeneous, chute funnel; The powder that falls into leaching tanks forms deep gouge, obstruction, can cause the agitating device off-axis when serious, and deformable blade, accident such as twist, come off are by forced-stopping machine.Special when the trial production stage system of factory can not normally be moved, accident is more frequent, causes great economic loss.
The utility model content
The utility model provides a kind of making to leach the leaching unit that operation realizes smoothly to the defective of pulp deep gouge, obstruction in the prior art stirred leaching tank.
This leaching tanks volume that is applicable to that the utility model provides is greater than 80m 3Pulp, leaching unit,
It comprises the pulp device and leaches device; The pulp device comprises drive unit, cell body and helical axis; Helical axis is installed in the cell body, and cell body is stretched out at its two ends, and drive unit is connected in an end of helical axis; Leach device and comprise vertical cell body and vertically be installed on agitating device wherein that said pulp device is positioned at the vertical cell body top of said leaching device.
Said cell body is fixed U-lag, has installing hole, discharging corresponding to said helical axis diameter to take on it.
The quantity of said helical axis is two, and their parallel installations have blade on it, and the blade of two helical axis arranges by left and right helix respectively, and along the length direction interlaced arrangement of helical axis.
Said agitating device comprises agitator and drive motors, and agitator is the rotary propeller type impeller, comprises rotating shaft and is fixed on the blade in the rotating shaft, and rotating shaft is connected with drive motors.
Said drive unit comprises reducing motor and a pair of synchromesh gear, and two gears are installed on the same end of said helical axis respectively, mesh between them, and one of them gear is connected with reducing motor.
The double helix axle that the band propeller blade is arranged in the U-lag body of the utility model pulp device; The strong agitation of blade on the double helix axle; Can make within the tens of seconds times that material stops in the U-lag body by pulp fully directly to enter in the leaching tanks from discharging opening, discharging opening be arranged on can prevent on the sidewall of U-lag body few part not the agglomerate of pulp discharge; Agitator in the leaching tanks is the rotary propeller type impeller; Rotational line speed >=the 5.5m/s of its blade outer rim; Can reach the stirring intensity more than 5 grades; Guarantee that the solid-liquid operation that suspends mutually all is uniformly in the scope of liquid level more than 80%, thereby solve pulp deep gouge, blocking problem in the prior art leaching tanks, avoid shutting down even the device damage accident midway.
The utility model is realized pulp and extract technology in a unit, compact conformation, and floor space is few, is easy to Process configuration and production management.
Description of drawings
Fig. 1 is the facade structures sketch map of the utility model.
Fig. 2 is the schematic top plan view of Fig. 1.
The specific embodiment
Like Fig. 1, shown in Figure 2, this leaching tanks volume that is applicable to that the utility model provides is greater than 80m 3Pulp, leaching unit; It comprises pulp device A and leaching device B, and pulp device A comprises drive unit A1, cell body A2 and helical axis A3, and helical axis A3 is installed among the cell body A2; Cell body A2 is stretched out at its two ends, and drive unit A1 is connected in the end of helical axis A3; The other end of drive unit A1, helical axis A3 is installed on the upper end of vertical cell body B1 through support A4 off-centre.Cell body A2 is fixed U-lag, has installing hole, discharge corresponding to helical axis A3 diameter to take over A21 on it.The quantity of helical axis A3 is two, and their parallel installations have blade A31 on it, and the blade A31 of two helical axis A3 arranges by left and right helix respectively, and along the length direction interlaced arrangement of helical axis A3.Drive unit A1 comprises reducing motor A11 and a pair of synchromesh gear A12, and two gears are installed on the same end of helical axis A3 respectively, meshes between them, and one of them gear is connected with reducing motor A11.Leach device B and comprise vertical cell body B1 and vertically be installed on agitating device B2 wherein, vertical cell body B1 is the cylinder of open upper end, its upper end edge B3 that radially walks on stage; Agitating device B2 comprises agitator B21 and drive motors B22, and agitator B21 is the rotary propeller type impeller, comprises rotating shaft B211 and is screwed the blade B212 on rotating shaft B211; Being removable lining abrasive rubber structure, can adopting the patent abrasive rubber---triple IPN net structure high polymer alloy elastomers are made, and are in light weight; Life-span is long; Its area occupation ratio is 25%, and the rotational line speed >=5.5m/s of blade outer rim, rotating shaft B211 pass the B3 that walks on stage and be connected with drive motors B22.The other end of drive unit A1, helical axis A3 is installed on the walk on stage side of B3 of vertical cell body B1 upper end through support A4.
The operation principle of the utility model is following: reducing motor A11 drives connected gear; The connected helical axis A3 of this gear driven drives the synchromesh gear rotation with its engagement when rotating, such two helical axis A3 are revolution relatively just, and the blade A31 that arranges by left and right helix respectively on it interlocks material is carried out strong agitation; Very soon with the complete pulp of material; Slip is taken over A22 from the discharge of pulp device A and is directly entered the vertical cell body B1 and stir, and agitator B21 is the rotary propeller type impeller, the rotational line speed >=5.5m/s of its blade outer rim; Can reach the stirring intensity more than 5 grades; Guarantee that the solid-liquid operation that suspends mutually all is uniformly in the scope of liquid level more than 80%, reach and leach the slip that requires and discharge that the bottom deposit material is discharged from the discharging opening of its underpart from the discharging opening on vertical cell body B1 top.
Change with the ratio in groove footpath based on technological requirement, groove height, one deck, two layers or three layers of agitator arm can be set.

Claims (5)

1. one kind is applicable to that the leaching tanks volume is greater than 80m 3Pulp, leaching unit; It is characterized in that: it comprises pulp device and leaching device, and the pulp device comprises drive unit, cell body and helical axis, and helical axis is installed in the cell body; Cell body is stretched out at its two ends; Drive unit is connected in an end of helical axis, leaches device and comprises vertical cell body and vertically be installed on agitating device wherein that said pulp device is positioned at the vertical cell body top of said leaching device.
2. the leaching tanks volume that is applicable to as claimed in claim 1 is greater than 80m 3Pulp, leaching unit, it is characterized in that: said cell body is fixed U-lag, has installing hole corresponding to said helical axis diameter, discharge to take on it.
3. the leaching tanks volume that is applicable to as claimed in claim 1 is greater than 80m 3Pulp, leaching unit, it is characterized in that: the quantity of said helical axis is two, their parallel installations have blade on it, the blade of two helical axis arranges by left and right helix respectively, and along the length direction interlaced arrangement of helical axis.
4. the leaching tanks volume that is applicable to as claimed in claim 1 is greater than 80m 3Pulp, leaching unit, it is characterized in that: said agitating device comprises agitator and drive motors, agitator is the rotary propeller type impeller, comprises rotating shaft and is fixed on the blade in the rotating shaft, rotating shaft is connected with drive motors.
Like claim 1 or the 3 described leaching tanks volumes that are applicable to greater than 80m 3Pulp, leaching unit, it is characterized in that: said drive unit comprises reducing motor and a pair of synchromesh gear, two gears are installed on the same end of said helical axis respectively, mesh between them, one of them gear is connected with reducing motor.
CN2012202509898U 2012-05-31 2012-05-31 Pulpifying and agitating leaching unit applied to leaching tank with volume greater than 80 cubic meters Expired - Lifetime CN202606089U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012202509898U CN202606089U (en) 2012-05-31 2012-05-31 Pulpifying and agitating leaching unit applied to leaching tank with volume greater than 80 cubic meters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012202509898U CN202606089U (en) 2012-05-31 2012-05-31 Pulpifying and agitating leaching unit applied to leaching tank with volume greater than 80 cubic meters

Publications (1)

Publication Number Publication Date
CN202606089U true CN202606089U (en) 2012-12-19

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107858505A (en) * 2017-11-30 2018-03-30 安徽省恒伟铋业有限公司 A kind of finlling automatically slurrying device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107858505A (en) * 2017-11-30 2018-03-30 安徽省恒伟铋业有限公司 A kind of finlling automatically slurrying device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: HUNAN HUACHU MECHANICAL CO., LTD.

Assignor: Changsha non ferrous Metallurgy Design & Research Institute Co., Ltd.|Hunan Hua Chu Machinery Co., Ltd.

Contract record no.: 2013430000133

Denomination of utility model: Slurry and stirring leaching unit is suitable for leaching volume of more than 80m[sup]3[/sup]

Granted publication date: 20121219

License type: Exclusive License

Record date: 20130815

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Free format text: FORMER OWNER: HUNAN HUACHU MACHINERY CO., LTD.

Effective date: 20140403

TR01 Transfer of patent right

Effective date of registration: 20140403

Address after: 410011 Changsha Jiefang Middle Road, Hunan, No. 199

Patentee after: Changsha Engineering & Research Institute of Nonferrous Metallurgy Co., Ltd.

Address before: 410011 Changsha Jiefang Middle Road, Hunan, No. 199

Patentee before: Changsha Engineering & Research Institute of Nonferrous Metallurgy Co., Ltd.

Patentee before: HUNAN HUACHU MECHANICAL CO., LTD.

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
EC01 Cancellation of recordation of patent licensing contract

Assignee: HUNAN HUACHU MECHANICAL CO., LTD.

Assignor: Changsha non ferrous Metallurgy Design & Research Institute Co., Ltd.|Hunan Hua Chu Machinery Co., Ltd.

Contract record no.: 2013430000133

Date of cancellation: 20140326

C41 Transfer of patent application or patent right or utility model
COR Change of bibliographic data

Free format text: CORRECT: ADDRESS; FROM: 410011 CHANGSHA, HUNAN PROVINCE TO: 410100 CHANGSHA, HUNAN PROVINCE

ASS Succession or assignment of patent right

Owner name: ZHONGJI SHANHE TECHNOLOGY LLC

Free format text: FORMER OWNER: CHANGSHA ENGINEERING + RESEARCH INSTITUTE LTD. OF NONFERROUS METALLURGY

Effective date: 20150507

TR01 Transfer of patent right

Effective date of registration: 20150507

Address after: 410100 Hunan City Economic and Technological Development Zone Changsha Huang Xing Avenue (eight east line), East Panpan Road South Third sunward Industrial Park

Patentee after: Sinohit sunward technology limited liability company

Address before: 410011 Changsha Jiefang Middle Road, Hunan, No. 199

Patentee before: Changsha Engineering & Research Institute of Nonferrous Metallurgy Co., Ltd.

CX01 Expiry of patent term

Granted publication date: 20121219