CN206356125U - A kind of suspended vibrating concentrating machine with conical surface - Google Patents
A kind of suspended vibrating concentrating machine with conical surface Download PDFInfo
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- CN206356125U CN206356125U CN201621447878.0U CN201621447878U CN206356125U CN 206356125 U CN206356125 U CN 206356125U CN 201621447878 U CN201621447878 U CN 201621447878U CN 206356125 U CN206356125 U CN 206356125U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000005406 washing Methods 0.000 claims abstract description 29
- 239000012141 concentrate Substances 0.000 claims abstract description 27
- 239000002002 slurry Substances 0.000 claims abstract description 12
- 239000000725 suspension Substances 0.000 claims abstract description 8
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract description 9
- 239000011707 mineral Substances 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 239000000428 dust Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000005065 mining Methods 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
本实用新型公开了一种悬振锥面选矿机，包括第一支架、主机、第二支架和分选面，分选面的外侧设置有接矿槽，接矿槽的外侧安装有若干个第一支架，接矿槽的底端安装有主机，主机连接分选面，分选面的顶端设置有第二支架，第二支架上安装有给矿器，给矿器上连接有原矿供给管，原矿供给管的两端并在第二支架上对称安装有水管挂杆，第二支架的一端连接有进水管，进水管连接有精矿洗水管、矿浆补水管和渐开线洗涤水管；本实用新型的结构简单，造价低廉，且实用性强，矿浆经由原料供给管和给矿器从分选面的床面中心给入到锥形床面，矿浆随着设备转动至精矿卸矿区时，经精矿冲洗水管中水的作用由接料斗排到接矿槽，得到精矿，效率高，便于使用和推广。
The utility model discloses a suspension vibrating conical surface mineral concentrator, which comprises a first bracket, a main machine, a second bracket and a sorting surface. The outer side of the sorting surface is provided with an ore-connecting trough, and a plurality of ore-connecting troughs are installed outside the ore-connecting trough. A bracket, the main machine is installed at the bottom of the ore trough, the main machine is connected to the sorting surface, the top of the sorting surface is provided with a second bracket, the ore feeder is installed on the second bracket, and the raw ore supply pipe is connected to the ore feeder. The two ends of the raw ore supply pipe are symmetrically installed with water pipe hanging rods on the second bracket, and one end of the second bracket is connected with a water inlet pipe, and the water inlet pipe is connected with a concentrate washing water pipe, a slurry replenishing water pipe and an involute washing water pipe; The new type has simple structure, low cost, and strong practicability. The ore slurry is fed from the center of the bed surface of the sorting surface to the conical bed surface through the raw material supply pipe and the ore feeder. When the ore slurry rotates to the concentrate unloading area with the equipment, The water in the concentrate flushing water pipe is discharged from the receiving hopper to the ore receiving tank to obtain the concentrate, which has high efficiency and is easy to use and popularize.
Description
技术领域technical field
本实用新型涉及一种选矿机，特别涉及一种悬振锥面选矿机，属于矿石重选设备技术领域。The utility model relates to an ore concentrator, in particular to a suspension vibrating cone concentrator, which belongs to the technical field of ore gravity separation equipment.
背景技术Background technique
冶金尘泥是多种钢铁工业固体废物的统称，主要包括烧结尘泥、高炉瓦斯灰、高炉瓦斯泥、电炉除尘灰等，产量约为总钢产量的10%，主要含有铁、碳、锌等有价元素，其中含铁量一般在20%～50%，是重要的二次资源；对冶金尘泥的提铁，是现在对冶金尘泥处理的主要工作，因此，如何高效率的从冶金尘泥中提铁，是现在矿石重选的主要解决问题。Metallurgical dust is a general term for a variety of solid wastes in the iron and steel industry, mainly including sintering dust, blast furnace gas ash, blast furnace gas mud, electric furnace dust, etc. The output is about 10% of the total steel output, mainly containing iron, carbon, zinc, etc. Valuable elements, the iron content of which is generally 20% to 50%, are important secondary resources; the iron extraction of metallurgical dust is the main work of metallurgical dust treatment, therefore, how to efficiently extract from metallurgical Extracting iron from dust and mud is the main solution to ore re-election.
实用新型内容Utility model content
本实用新型提出了一种悬振锥面选矿机，解决了现有技术中从冶金尘泥中提铁的问题；通过设有分选面，可以对冶金尘泥进行分选，提出精矿，效率高，便于使用。The utility model proposes a suspension vibrating conical concentrator, which solves the problem of extracting iron from metallurgical dust and mud in the prior art; through the arrangement of a sorting surface, the metallurgical dust and mud can be sorted, and the concentrate can be extracted. High efficiency and easy to use.
为了解决上述技术问题，本实用新型提供了如下的技术方案：In order to solve the above technical problems, the utility model provides the following technical solutions:
本实用新型一种悬振锥面选矿机，包括第一支架、主机、第二支架和分选面，所述分选面的外侧设置有接矿槽，所述接矿槽的外侧安装有若干个所述第一支架，所述接矿槽的底端安装有所述主机，所述主机连接所述分选面，所述分选面的顶端设置有所述第二支架，所述第二支架上安装有给矿器，所述第二支架的两端通过支撑杆对称连接在所述接矿槽的外侧，所述给矿器上连接有原矿供给管，所述原矿供给管的两端并在所述第二支架上对称安装有水管挂杆，所述第二支架的一端连接有进水管，所述进水管连接有精矿洗水管、矿浆补水管和渐开线洗涤水管，所述精矿洗水管和所述渐开线洗涤水管的一端均连接在所述水管挂杆上，所述矿浆补水管的一端连接在所述给矿器上。The utility model is a suspension vibrating conical concentrator, which comprises a first support, a main machine, a second support and a sorting surface, the outside of the sorting surface is provided with an ore-connecting trough, and a number of ore-connecting troughs are installed on the outside of the ore-connecting trough The first support, the host is installed at the bottom of the ore-connecting trough, the host is connected to the sorting surface, the top of the sorting surface is provided with the second bracket, the second An ore feeder is installed on the support, and the two ends of the second support are symmetrically connected to the outside of the ore receiving tank through a support rod. The ore feeder is connected with a raw ore supply pipe, and the two ends of the raw ore supply pipe And a water pipe hanging rod is symmetrically installed on the second bracket, and one end of the second bracket is connected with a water inlet pipe, and the water inlet pipe is connected with a concentrate washing water pipe, a slurry replenishing water pipe and an involute washing water pipe. Both the concentrate washing water pipe and one end of the involute washing water pipe are connected to the water pipe hanging rod, and one end of the slurry replenishment pipe is connected to the ore feeder.
优选地，所述渐开线洗涤水管连接两个所述水管挂杆，且所述渐开线洗涤水管管口方向与所述精矿洗水管的管口方向相反。Preferably, the involute washing water pipe is connected to two of the water pipe hanging rods, and the nozzle direction of the involute washing water pipe is opposite to that of the concentrate washing water pipe.
优选地，所述接矿槽与所述分选面的连接处设置有接料斗。Preferably, a receiving hopper is provided at the connection between the ore receiving trough and the sorting surface.
本实用新型所达到的有益效果是：本实用新型的结构简单，造价低廉，且实用性强，矿浆经由原料供给管和给矿器从分选面的床面中心给入到锥形床面，在床面的旋转和振动以及自身的重力的作用下，矿粒群在锥形盘面上开始松散、分层，随着设备的运转，经中矿区的渐开线洗涤水管中水的冲洗作用，经接料斗排入中矿槽，底层主要由密度较大的重矿物组成，矿浆随着设备转动至精矿卸矿区时，经精矿冲洗水管中水的作用由接料斗排到接矿槽，得到精矿，效率高，便于使用和推广。The beneficial effects achieved by the utility model are: the utility model has the advantages of simple structure, low cost, and strong practicability. Under the action of the rotation and vibration of the bed surface and its own gravity, the ore particles begin to loosen and stratify on the conical disk surface. With the operation of the equipment, the water in the involute washing water pipe in the middle mining area is flushed, It is discharged into the middle ore tank through the receiving hopper, and the bottom layer is mainly composed of heavy minerals with high density. When the ore pulp rotates with the equipment to the concentrate unloading area, the water in the concentrate washing water pipe is discharged from the receiving hopper to the ore receiving tank. The concentrated ore is obtained with high efficiency and is easy to use and popularize.
附图说明Description of drawings
附图用来提供对本实用新型的进一步理解，并且构成说明书的一部分，与本实用新型的实施例一起用于解释本实用新型，并不构成对本实用新型的限制。在附图中：The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:
图1是本实用新型的主观结构示意图；Fig. 1 is the subjective structural representation of the utility model;
图中：1、第一支架；2、主机；3、接矿槽；4、第二支架；5、进水管；6、精矿洗水管；7、矿浆补水管；8、给矿器；9、原矿供给管；10、水管挂杆；11、渐开线洗涤水管；12、分选面。In the figure: 1. The first bracket; 2. The main engine; 3. The ore receiving tank; 4. The second bracket; 5. The water inlet pipe; 6. The concentrate washing water pipe; 1. Raw ore supply pipe; 10. Water pipe hanging rod; 11. Involute washing water pipe; 12. Sorting surface.
具体实施方式detailed description
以下结合附图对本实用新型的优选实施例进行说明，应当理解，此处所描述的优选实施例仅用于说明和解释本实用新型，并不用于限定本实用新型。The preferred embodiments of the present utility model are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present utility model, and are not intended to limit the present utility model.
实施例1Example 1
如图1所示，本实用新型提供一种悬振锥面选矿机，包括第一支架1、主机2、第二支架4和分选面12，分选面12的外侧设置有接矿槽3，接矿槽3的外侧安装有若干个第一支架1，接矿槽3的底端安装有主机2，主机2分为行走电动机和驱动电动机，主机2连接分选面12，分选面12的顶端设置有第二支架4，便于安装给矿器8和水管挂杆10，第二支架4上安装有给矿器8，给矿器8上连接有原矿供给管9，便于给矿，原矿供给管9的两端并在第二支架4上对称安装有水管挂杆10，第二支架4的一端连接有进水管5，便于进水，进水管5连接有精矿洗水管6、矿浆补水管7和渐开线洗涤水管11，精矿洗水管6和渐开线洗涤水管11的一端均连接在水管挂杆10上，矿浆补水管7的一端连接在给矿器8上，便于给矿浆补水。As shown in Figure 1, the utility model provides a suspension vibrating conical concentrator, including a first support 1, a main frame 2, a second support 4 and a sorting surface 12, and the outer side of the sorting surface 12 is provided with an ore-connecting groove 3 , several first brackets 1 are installed on the outside of the ore-connecting tank 3, and the bottom end of the ore-connecting tank 3 is equipped with a host machine 2, the host machine 2 is divided into a walking motor and a drive motor, and the host machine 2 is connected to the sorting surface 12, and the sorting surface 12 The top of the top is provided with a second bracket 4, which is convenient for installing the ore feeding device 8 and the water pipe hanging rod 10. The ore feeding device 8 is installed on the second bracket 4, and the raw ore supply pipe 9 is connected to the ore feeding device 8, which is convenient for feeding ore. Both ends of the supply pipe 9 are symmetrically installed with water pipe hanging rods 10 on the second support 4, and one end of the second support 4 is connected with a water inlet pipe 5 for easy water intake. Pipe 7 and involute washing water pipe 11, one end of concentrate washing water pipe 6 and involute washing water pipe 11 are all connected to water pipe hanging rod 10, and one end of ore slurry replenishment pipe 7 is connected to ore feeder 8, which is convenient for ore slurry feeding Hydrate.
进一步，渐开线洗涤水管11连接两个水管挂杆10，且渐开线洗涤水管11管口方向与精矿洗水管6的管口方向相反，可以向中矿区渐开线位置和分选面12上的精矿卸矿区位置，进行冲洗。Further, the involute washing water pipe 11 is connected to two water pipe hanging rods 10, and the nozzle direction of the involute washing water pipe 11 is opposite to that of the concentrate washing water pipe 6, so that the involute position and the sorting surface of the middle mining area can be 12. The location of the concentrate unloading area for washing.
接矿槽3与分选面12的连接处设置有接料斗，便于分选面12上的精矿筛选到接矿槽3中。A hopper is provided at the junction of the ore-connecting tank 3 and the sorting surface 12 , so that the concentrate on the sorting surface 12 can be screened into the ore-connecting tank 3 .
第二支架4的两端通过支撑杆对称连接在接矿槽3的外侧，便于固定第二支架4的位置，使第二支架4位于分选面12的顶端。The two ends of the second support 4 are symmetrically connected to the outside of the ore-connecting tank 3 by the support rod, so as to facilitate fixing the position of the second support 4 so that the second support 4 is positioned at the top of the sorting surface 12.
具体的，使用时，行走电动机驱动主动轮带动从动轮在圆形轨道上做圆周运动，从而带动分选面12做匀速圆周运动；同时，振动电动机驱动偏心锤做圆周运动，使分选面12产生有规律的振动；矿浆经由原料供给管9和给矿器8从床面中心给入到锥形床面，在床面的旋转和振动以及自身的重力的作用下，矿粒群在锥形盘面上开始松散、分层；位于最上层的主要是粒度小且密度小的轻矿物，大部分悬浮矿粒作为尾矿排出；中间层由粒度小而密度大的重矿物和粒度大而密度小的轻矿物形成，随着设备的运转，经中矿区的渐开线洗涤水管11中水的冲洗作用，经接料斗排入中矿槽，中矿槽设置在分选面12上渐开线的两端，底层主要由密度较大的重矿物组成，由于底层矿物大都是细粒以及微细粒重矿物并且两者的分选面12附着较紧，所以矿浆流很难将其带走；因此矿浆随着设备转动至精矿卸矿区时，经精矿冲洗水6的作用由接料斗排到精矿槽，得到精矿，效率高，便于使用，其中，悬振锥面选矿机的分选面12转动速度决定了矿物颗粒在床面上的作用时间，从而影响精矿品位、富集比与回收率，因此，控制分选面12的转动速度，可以控制精矿品位、富集比与回收率。Specifically, when in use, the driving motor drives the driving wheel to drive the driven wheel to make a circular motion on a circular track, thereby driving the sorting surface 12 to make a uniform circular motion; at the same time, the vibration motor drives the eccentric hammer to make a circular motion, so that the sorting surface 12 Generate regular vibration; the ore slurry is fed from the center of the bed surface to the conical bed surface through the raw material supply pipe 9 and the ore feeder 8. Under the action of the rotation and vibration of the bed surface and its own gravity, the ore particles The surface of the disk begins to loosen and stratify; the uppermost layer is mainly light minerals with small particle size and low density, and most of the suspended ore particles are discharged as tailings; the middle layer is composed of heavy minerals with small particle size and high density and large particle size and low density. With the operation of the equipment, the water in the involute washing water pipe 11 of the middle mining area is flushed and discharged into the middle ore tank through the receiving hopper, and the middle ore tank is set on the involute line on the separation surface 12 At both ends, the bottom layer is mainly composed of heavy minerals with high density. Since the bottom layer minerals are mostly fine-grained and fine-grained heavy minerals and the separation surface 12 of the two is closely attached, it is difficult for the slurry flow to take them away; As the equipment rotates to the concentrate unloading area, the concentrate flushing water 6 is discharged from the hopper to the concentrate tank to obtain concentrate, which is high in efficiency and easy to use. Among them, the separation surface of the suspended vibrating cone concentrator is 12 The rotation speed determines the action time of mineral particles on the bed surface, thereby affecting the concentrate grade, enrichment ratio and recovery rate. Therefore, controlling the rotation speed of the sorting surface 12 can control the concentrate grade, enrichment ratio and recovery rate. Rate.
本实用新型的结构简单，造价低廉，且实用性强，矿浆经由原料供给管9和给矿器8从分选面12的床面中心给入到锥形床面，在床面的旋转和振动以及自身的重力的作用下，矿粒群在锥形盘面上开始松散、分层，随着设备的运转，经中矿区的渐开线洗涤水管11中水的冲洗作用，经接料斗排入中矿槽，底层主要由密度较大的重矿物组成，矿浆随着设备转动至精矿卸矿区时，经精矿冲洗水管6中水的作用由接料斗排到接矿槽3，得到精矿，效率高，便于使用和推广。The utility model has the advantages of simple structure, low cost, and strong practicability. The ore pulp is fed from the center of the bed surface of the sorting surface 12 to the conical bed surface through the raw material supply pipe 9 and the ore feeder 8, and the rotation and vibration of the bed surface And under the action of its own gravity, the ore particles begin to loosen and stratify on the conical disk surface. With the operation of the equipment, the water in the involute washing water pipe 11 in the middle mining area is flushed and discharged into the middle through the hopper. The bottom layer of the ore tank is mainly composed of heavy minerals with high density. When the ore slurry is rotated to the concentrate unloading area with the equipment, the water in the concentrate flushing water pipe 6 is discharged from the hopper to the ore receiving tank 3 to obtain the concentrate. High efficiency, easy to use and popularize.
最后应说明的是：以上所述仅为本实用新型的优选实施例而已，并不用于限制本实用新型，尽管参照前述实施例对本实用新型进行了详细的说明，对于本领域的技术人员来说，其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换。凡在本实用新型的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本实用新型的保护范围之内。Finally, it should be noted that: the above is only a preferred embodiment of the utility model, and is not intended to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634358A (en) * | 2021-08-27 | 2021-11-12 | 肖日鹏 | A curved centrifugal concentrator |
| CN115069403A (en) * | 2022-06-27 | 2022-09-20 | 矿冶科技集团有限公司 | Low-speed eccentric rotary sorting machine and sorting method |
| CN115569728A (en) * | 2022-09-26 | 2023-01-06 | 衡阳远景钨业有限责任公司 | Fine floating table tailing system recovery device |
-
2016
- 2016-12-27 CN CN201621447878.0U patent/CN206356125U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634358A (en) * | 2021-08-27 | 2021-11-12 | 肖日鹏 | A curved centrifugal concentrator |
| CN115069403A (en) * | 2022-06-27 | 2022-09-20 | 矿冶科技集团有限公司 | Low-speed eccentric rotary sorting machine and sorting method |
| CN115569728A (en) * | 2022-09-26 | 2023-01-06 | 衡阳远景钨业有限责任公司 | Fine floating table tailing system recovery device |
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