CN208770906U - The hydraulic concentrator of concrete single armed overarm - Google Patents

The hydraulic concentrator of concrete single armed overarm Download PDF

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Publication number
CN208770906U
CN208770906U CN201821186123.9U CN201821186123U CN208770906U CN 208770906 U CN208770906 U CN 208770906U CN 201821186123 U CN201821186123 U CN 201821186123U CN 208770906 U CN208770906 U CN 208770906U
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China
Prior art keywords
single armed
pond body
feeding mechanism
stand column
center stand
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Active
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CN201821186123.9U
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Chinese (zh)
Inventor
许宝华
刘永先
潘俐进
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Yantai Jinpeng Mining Machinery Co Ltd
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Yantai Jinpeng Mining Machinery Co Ltd
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Abstract

The utility model discloses the hydraulic concentrators of concrete single armed overarm, including degassing feeding mechanism and pond body, the pond body is constituted by cylinder type top and in pyramid type lower part, the inside of pond body is fixedly installed the center stand column of one with pond body coaxial arrangement, it is rotatably installed in center stand column for the material-feeding mechanism of charging cloth and the Pa Ni mechanism for harrowing mud, material-feeding mechanism is located at the top of Pa Ni mechanism, the top of pond body is provided with single armed overarm, single armed one end of hanging oneself from a beam is located at outside pond body and is fixedly mounted, the other end of single armed overarm extends to the top of center stand column, the drive motor for driving material-feeding mechanism and Pa Ni mechanism to rotate around center stand column axial line is fixedly installed in single armed overarm, the feed inlet that the discharge gate of feeding mechanism that deaerates passes through pipeline connection material-feeding mechanism.The beneficial effects of the utility model are: reducing the installation difficulty at scene, reduce hoisting cost side, and extend the service life of device, runs smoothly efficiently.

Description

The hydraulic concentrator of concrete single armed overarm
Technical field
The utility model relates to the concentrate and tailings dewatering treatment technical field in dressing plant, especially a kind of concrete single armed It hangs oneself from a beam hydraulic concentrator.
Background technique
Existing generally to use bridge type central lift concentrator on the market, structure is complicated for such concentrator, is not easy to Installation, at high cost and operation stability are poor.
Utility model content
The shortcomings that the purpose of the utility model is to overcome the prior arts, provide it is a kind of it is at low cost, run smoothly, install fastly The prompt hydraulic concentrator of concrete single armed overarm.
The purpose of this utility model is achieved through the following technical solutions: the hydraulic concentrator of concrete single armed overarm, including Degassing feeding mechanism and pond body, the pond body are constituted by cylinder type top and in pyramid type lower part, and the inside fixation of pond body is set Be equipped with the center stand column of one with pond body coaxial arrangement, be rotatably installed in center stand column for charging cloth material-feeding mechanism and For harrowing the Pa Ni mechanism of mud, material-feeding mechanism is located at the top of Pa Ni mechanism, and the top of pond body is provided with single armed overarm, and single armed is outstanding Beam one end is located at outside pond body and is fixedly mounted, and the other end of single armed overarm extends to the top of center stand column, in single armed overarm It is fixedly installed with the drive motor for driving material-feeding mechanism and Pa Ni mechanism to rotate around center stand column axial line, deaerate feeding mechanism Discharge gate connects the feed inlet of material-feeding mechanism by pipeline.
Material-feeding mechanism and Pa Ni mechanism rotary sleeve are loaded on component wear caused by rotation in center stand column, is reduced, conveniently Install and extend the service life of device.Single armed one end of hanging oneself from a beam is located at outside pond body and is fixedly installed in rack or out-building On, production cost is reduced, the installation difficulty at scene has been greatly reduced, has reduced hoisting cost.
Further, the Pa Ni mechanism includes the rotating cage that is installed in center stand column of rotation and multiple circumferentially lays The rake being fixedly connected on the outside of rotating cage and with rotating cage.
Preferably, the rotating cage is internally provided with axis hole, is equipped at least two groups correction wheel group, every group of correction in axis hole Wheel group includes two central symmetries and the correction wheel that rotation is installed on rotating cage, and the rotating shaft of correction wheel is parallel to center stand column Axial line, center stand column is installed in the axis hole, and the outer wall of each correction wheel is in contact with the side wall of center stand column.Correction wheel The setting of group, solves the problems, such as that rake is unstable during operation, effectively controls the swing of rotating cage, increase equipment The stationarity of operating.
Preferably, the degassing feeding mechanism includes being provided with the outer cylinder of feed pipe and being set to the intracorporal inner cylinder of cylinder, The side wall of inner cylinder is connected with the discharge nozzle of connection inner cylinder inner space, and discharge nozzle is pierced by outer cylinder and is tightly connected between outer cylinder, interior The both ends of cylinder are open, and the bottom surface of the lower edge of inner cylinder and outer cylinder has interval.When ore pulp enters outer cylinder simultaneously via feed pipe Outer cylinder bottom is dropped down onto, then turns round and enters inner cylinder, the gas in ore pulp is detached in ore pulp turning process, is then passed through again Discharge nozzle discharge is crossed, enters material-feeding mechanism by pipeline, under the action of deaerating feeding mechanism, the gas being mixed into ore pulp is big Big to reduce, the gas being effectively reduced in fill process is mixed into, and is beneficial to the sedimentation of ore pulp, and otherwise gas can come with ore pulp To liquid surface, that can not just detach clear water.
Preferably, material-feeding mechanism includes the cloth outer cylinder for being connected with feed pipe and coaxial arrangement in the cloth in cloth outer cylinder Inner cylinder surrounds charging annular chamber between cloth outer cylinder and cloth inner cylinder, the bottom outside of cloth outer cylinder, which is provided with, to be radially extended Annular discharge port plate, discharge port is provided in annular discharge port plate, discharge port is connected to the charging annular chamber.Hence into charging ring The ore pulp of shape chamber finally tangentially enters pond body from the discharge port of annular discharge port plate, can thus allow under area as big as possible Ore pulp, which is fallen, would not cause settling ore pulp uneven, be effectively controlled the uniformity of charging, reduce the chance of pressure rake, and Discharge port is in liquid level hereinafter, effectively having completely cut off the entrance of ambient atmos.Center motor portion drives material-feeding mechanism and the rotation of rotating cage portion Turn, is operated to carry out scraper by rake.
Preferably, the drive motor is hydraulic motor.
Optionally, the pond body is made of concrete, timber or metal welded plate.
Preferably, the bottom of the pond body is provided with the underflow opening for underflow ore pulp to be discharged.
Preferably, the top outer of the pond body is provided with the annular overflow trough for exporting clarified solution.
Preferably, the internal diameter on the cylinder type top of the pond body is not less than 36 meters.
The utility model has the advantage that
The utility model be based on gravitational settling effect solid-liquid separating equipment, can by containing solid weight be 10%~20% mine It is underflow ore pulp that solid content is 45%~55% that slurry is concentrated by gravitational settling, by being installed on microrunning in concentrator The effect of rake draws off the underflow ore pulp of thickening by the underflow opening of dense motor spindle.Concentrator top generates more peace and quiet clarification Liquid (overflow) is discharged by the annular overflow trough at top.The utility model can be widely used for metallurgy, chemical industry, coal, nonmetallic choosing The industries such as mine, environmental protection are a kind of novel concentrators for being different from the existing central lift concentrator of bridge type on the market.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model.
Fig. 2 is the rotating cage mounting structure schematic diagram of the utility model.
Fig. 3 is the structural schematic diagram of the degassing feeding mechanism of the utility model.
Fig. 4 is the structural schematic diagram of the degassing feeding mechanism of the utility model.
Fig. 5 is the overlooking structure diagram of the degassing feeding mechanism of the utility model.
1- pond body, 2- center stand column, 3- Pa Ni mechanism, the overarm of 4- single armed, 5- drive motor, 6- rotating cage, 7- rake, 8- entangle Deflection wheel, 9- outer cylinder, 10- inner cylinder, 11- discharge nozzle, 12- cloth outer cylinder, 13- cloth inner cylinder, 14- annular discharge port plate, 15- deaerate into Expect mechanism, 16- material-feeding mechanism.
Specific embodiment
The utility model is further described with reference to the accompanying drawing:
The hydraulic concentrator as shown in Figure 1, concrete single armed is hung oneself from a beam, including degassing feeding mechanism 15 and pond body 1, the pond Body 1 is constituted by cylinder type top and in pyramid type lower part, and the inside of pond body 1 is fixedly installed one and the coaxial arrangement of pond body 1 Center stand column 2, is rotatably installed with for the material-feeding mechanism 16 of charging cloth in center stand column 2 and the Pa Ni mechanism 3 for harrowing mud, Material-feeding mechanism 16 is located at the top of Pa Ni mechanism 3, and the top of pond body 1 is provided with single armed overarm 4, and 4 one end of single armed overarm are located at pond 1 outside of body is simultaneously fixedly mounted, and the other end of single armed overarm 4 extends to the top of center stand column 2, is fixedly mounted in single armed overarm 4 The drive motor 5 for thering is driving material-feeding mechanism 16 and Pa Ni mechanism 3 to rotate around 2 axial line of center stand column, degassing feeding mechanism 15 Discharge gate connects the feed inlet of material-feeding mechanism 16 by pipeline.
Material-feeding mechanism 16 and 3 rotary sleeve of Pa Ni mechanism reduce component wear caused by rotation loaded in center stand column 2, Facilitate the service life for installing and extending device.4 one end of single armed overarm are located at 1 outside of pond body and are fixedly installed in rack or outer It encloses in building, reduces production cost, be greatly reduced the installation difficulty at scene, reduced hoisting cost.
Further, as shown in Fig. 2, the Pa Ni mechanism 3 includes 6 He of rotating cage that rotation is installed in center stand column 2 Multiple rakes 7 for being circumferentially laid in 6 outside of rotating cage and being fixedly connected with rotating cage 6.
Preferably, the rotating cage 6 is internally provided with axis hole, at least two groups correction wheel group is equipped in axis hole, every group is entangled Deflection wheel group includes two central symmetries and the correction wheel 8 that is installed on rotating cage 6 of rotation, during the rotating shaft of correction wheel 8 is parallel to The axial line of heart column 2, center stand column 2 are installed in the axis hole, and the side wall phase of the outer wall of each correction wheel 8 and center stand column 2 Contact.The setting of correction wheel group solves the problems, such as that rake 7 is unstable during operation, effectively controls the pendulum of rotating cage 6 It is dynamic, increase the stationarity of equipment operation.
Preferably, as shown in figure 3, the degassing feeding mechanism 15 includes being provided with the outer cylinder 9 of feed pipe and being set to The intracorporal inner cylinder 10 of cylinder, the side wall of inner cylinder 10 are connected with the discharge nozzle 11 of connection 10 inner space of inner cylinder, and discharge nozzle 11 is pierced by outer Cylinder 9 is simultaneously tightly connected between outer cylinder 9, between the both ends of inner cylinder 10 are open, and the bottom surface of the lower edge of inner cylinder 10 and outer cylinder 9 has Every.It when ore pulp enters outer cylinder 9 via feed pipe and drops down onto 9 bottom of outer cylinder, then turns round and enters inner cylinder 10, in ore pulp turning process It through detaching the gas in ore pulp, is then discharged using discharge nozzle 11, enters material-feeding mechanism 16 by pipeline, de- Under the action of gas feeding mechanism 15, the gas being mixed into ore pulp greatly reduces, and the gas being effectively reduced in fill process is mixed Enter, be beneficial to the sedimentation of ore pulp, otherwise gas can come liquid surface with ore pulp, that can not just detach clear water.
Preferably, as described in Fig. 4, Fig. 5, material-feeding mechanism 16 includes cloth outer cylinder 12 and the coaxial arrangement for being connected with feed pipe In the cloth inner cylinder 13 in cloth outer cylinder 12, charging annular chamber, cloth outer cylinder are surrounded between cloth outer cylinder 12 and cloth inner cylinder 13 12 bottom outside is provided with the annular discharge port plate 14 radially extended, is provided with discharge port, discharge port in annular discharge port plate 14 It is connected to the charging annular chamber.Hence into charging annular chamber ore pulp finally from the discharge port of annular discharge port plate 14 tangentially into Enter pond body 1, can thus allow ore pulp to fall under area as big as possible would not cause settling ore pulp uneven, effective to control Made charging the uniformity, reduce pressure rake chance, and discharge port in liquid level hereinafter, effectively completely cut off ambient atmos into Enter.Center motor portion drives material-feeding mechanism 16 and rotating cage 6 rotations, operates to carry out scraper by rake 7.
Preferably, the drive motor 5 is hydraulic motor.
Optionally, the pond body 1 is made of concrete, timber or metal welded plate.
Preferably, the bottom of the pond body 1 is provided with the underflow opening for underflow ore pulp to be discharged.
Preferably, the top outer of the pond body 1 is provided with the annular overflow trough for exporting clarified solution.
Preferably, the internal diameter on the cylinder type top of the pond body 1 is not less than 36 meters.

Claims (9)

  1. The hydraulic concentrator 1. concrete single armed is hung oneself from a beam, it is characterised in that: including degassing feeding mechanism and pond body, the pond body by Cylinder type top and in pyramid type lower part constitute, the inside of pond body be fixedly installed one with pond body coaxial arrangement center stand Column, is rotatably installed with for the material-feeding mechanism of charging cloth in center stand column and the Pa Ni mechanism for harrowing mud, material-feeding mechanism position In the top of Pa Ni mechanism, the top of pond body be provided with single armed overarm, single armed hang oneself from a beam one end be located at pond body outside and be fixedly mounted, The other end of single armed overarm extends to the top of center stand column, and driving material-feeding mechanism and rake mud machine are fixedly installed in single armed overarm The drive motor that structure is rotated around center stand column axial line, the discharge gate of the feeding mechanism that deaerates by pipeline connect material-feeding mechanism into Material mouth.
  2. The hydraulic concentrator 2. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the Pa Ni mechanism packet Include the rotating cage and multiple rakes for being circumferentially laid in rotating cage outside and being fixedly connected with rotating cage that rotation is installed in center stand column.
  3. The hydraulic concentrator 3. concrete single armed according to claim 2 is hung oneself from a beam, it is characterised in that: the inside of the rotating cage It is provided with axis hole, at least two groups correction wheel group is equipped in axis hole, every group of correction wheel group includes two central symmetries and rotation peace Loaded on the correction wheel on rotating cage, the rotating shaft of correction wheel is parallel to the axial line of center stand column, and center stand column is installed on the axis hole It is interior, and the outer wall of each correction wheel is in contact with the side wall of center stand column.
  4. The hydraulic concentrator 4. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the degassing charger Structure includes being provided with the outer cylinder of feed pipe and being set to the intracorporal inner cylinder of cylinder, and the side wall of inner cylinder is connected with connection inner cylinder inner space Discharge nozzle, discharge nozzle is pierced by outer cylinder and is tightly connected between outer cylinder, and the both ends of inner cylinder are open, and the lower edge of inner cylinder and outer The bottom surface of cylinder has interval.
  5. The hydraulic concentrator 5. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the material-feeding mechanism packet The cloth outer cylinder for being connected with feed pipe and coaxial arrangement are included in the cloth inner cylinder in cloth outer cylinder, cloth outer cylinder and cloth inner cylinder it Between surround charging annular chamber, the bottom outside of cloth outer cylinder is provided with the annular discharge port plate radially extended, in annular discharge port plate It is provided with discharge port, discharge port is connected to the charging annular chamber.
  6. The hydraulic concentrator 6. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the drive motor is Hydraulic motor.
  7. The hydraulic concentrator 7. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the bottom of the pond body It is provided with the underflow opening for underflow ore pulp to be discharged.
  8. The hydraulic concentrator 8. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the top of the pond body Outside is provided with the annular overflow trough for exporting clarified solution.
  9. The hydraulic concentrator 9. concrete single armed according to claim 1 is hung oneself from a beam, it is characterised in that: the cylinder of the pond body The internal diameter on type top is not less than 36 meters.
CN201821186123.9U 2018-07-25 2018-07-25 The hydraulic concentrator of concrete single armed overarm Active CN208770906U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821186123.9U CN208770906U (en) 2018-07-25 2018-07-25 The hydraulic concentrator of concrete single armed overarm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821186123.9U CN208770906U (en) 2018-07-25 2018-07-25 The hydraulic concentrator of concrete single armed overarm

Publications (1)

Publication Number Publication Date
CN208770906U true CN208770906U (en) 2019-04-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821186123.9U Active CN208770906U (en) 2018-07-25 2018-07-25 The hydraulic concentrator of concrete single armed overarm

Country Status (1)

Country Link
CN (1) CN208770906U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113694570A (en) * 2021-09-13 2021-11-26 淮北民生矿山机器有限公司 Totally closed thickener with flexible structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113694570A (en) * 2021-09-13 2021-11-26 淮北民生矿山机器有限公司 Totally closed thickener with flexible structure

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