CN219701184U - High-concentration inclined plate thickener - Google Patents
High-concentration inclined plate thickener Download PDFInfo
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- CN219701184U CN219701184U CN202320981067.2U CN202320981067U CN219701184U CN 219701184 U CN219701184 U CN 219701184U CN 202320981067 U CN202320981067 U CN 202320981067U CN 219701184 U CN219701184 U CN 219701184U
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- cylinder
- inclined plate
- box body
- concentration
- thickener
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- 239000002562 thickening agent Substances 0.000 title claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 239000002002 slurry Substances 0.000 claims abstract description 20
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 238000004062 sedimentation Methods 0.000 claims abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000004743 Polypropylene Substances 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model discloses a high-concentration inclined plate thickener which comprises an upper box body, a cylinder, a discharging structure and a transmission system, wherein inclined plate groups are uniformly distributed on four sides of the upper box body, each inclined plate group comprises a plurality of inclined plates, the inclined plates are sequentially and obliquely stacked, and a sedimentation cavity is formed between two adjacent inclined plates; the cylinder is in a square-round shape, the upper part of the cylinder is square and connected with the upper box body, and the lower part of the cylinder is round to contain more concentrated slurry; the discharging structure is arranged below the cylinder and fixedly connected with the lower end of the cylinder; the transmission system extends from the upper part of the upper box body to the bottom of the discharging structure so as to prevent condensed slurry from condensing into blocks.
Description
Technical Field
The utility model relates to the technical field of mineral processing, in particular to a high-concentration inclined plate thickener.
Background
The inclined plate thickener is common thickener equipment, is mainly used for solid-liquid separation or classification of material particles, and is widely applied to industrial treatment of mines, municipal administration, electric power, chemical industry, metallurgy and the like. The inclined plate thickener is solid-liquid separation equipment based on gravity sedimentation, the inclined plate thickener is internally provided with an inclined plate group, the sedimentation effect of the inclined plate thickener occurs in a cavity between inclined plates of the inclined plate group, the interval between the inclined plates is small, laminar flow is easy to form, and the inclined plates are stacked layer by layer, so that the space of the thickener is fully utilized.
The cloth inclined plate group frame at the top of the existing inclined plate thickener is arranged to one side or symmetrically arranged to two sides, the appearance structure is simple, so that the clarification area of the unit occupied area of equipment is limited, the bottom is usually connected by adopting a cone hopper, the volume is small, no transmission device is arranged, the concentration of underflow is low, and the underflow pipeline is easy to be blocked.
Disclosure of Invention
The utility model mainly aims to provide a high-concentration inclined plate thickener, and aims to solve the problems of large occupied area and low sedimentation efficiency of the existing inclined plate thickener.
In order to achieve the above object, the present utility model provides a high-concentration swash plate thickener comprising:
the upper box body is provided with sloping plate groups uniformly distributed on four sides, each sloping plate group comprises a plurality of sloping plates, the sloping plates are sequentially and obliquely stacked, and a sedimentation cavity is formed between two adjacent sloping plates;
the cylinder is in a square-round shape, the upper part of the cylinder is square and connected with the upper box body, and the lower part of the cylinder is round to contain more concentrated slurry;
the discharging structure is arranged below the cylinder and fixedly connected with the lower end of the cylinder;
and the transmission system extends from the upper part of the upper box body to the bottom of the discharging structure so as to prevent the concentrated slurry from agglomerating.
Preferably, the transmission system comprises a motor and a speed reducer, and a central rotating shaft of the motor and the speed reducer drives a central transmission shaft of the transmission system to rotate.
Preferably, the lower ends of the four side walls of the upper case are inclined toward the inner side of the upper case.
According to the technical scheme, through adopting the inclined plate groups distributed on four sides, the clarifying area of the equipment is increased by 2-4 times, overflow is clearer, the bottom of the equipment is a square round cylinder which can contain concentrated slurry to the greatest extent, the volume of the equipment is 3 times larger than that of a cone hopper connected with a conventional cone hopper, and the equipment can slowly creep in the equipment through a transmission device, so that the concentrated slurry is prevented from being coagulated into blocks, and the fluidity and concentration of the concentrated slurry are improved.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a high-concentration swash plate thickener according to an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the top overflow launder of the high concentration inclined plate thickener of FIG. 1.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | High-concentration inclined plate thickener | 41 | Motor with a motor housing |
| 1 | Upper box body | 42 | Speed reducer |
| 11 | Sloping plate group | 43 | Vertical shaft |
| 111 | Inclined plate | 44 | Rake rack |
| 2 | Cylinder barrel | 45 | Pull rod |
| 3 | Discharging structure | 5 | Overflow trough |
| 4 | Transmission system |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
The cloth inclined plate group frame at the top of the existing inclined plate thickener is arranged to one side or symmetrically arranged to two sides, the appearance structure is simple, so that the clarification area of the unit occupied area of equipment is limited, the bottom is usually connected by adopting a cone hopper, the volume is small, no transmission device is arranged, the concentration of underflow is low, and the underflow pipeline is easy to be blocked.
In view of the above, the utility model provides a high-concentration inclined plate thickener, and aims to provide an inclined plate thickener which saves occupied area and has high working efficiency. Referring to fig. 1 to 2, fig. 1 is a schematic structural view of an embodiment of a high-concentration swash plate thickener according to the present utility model; FIG. 2 is a schematic diagram of the top overflow launder of the high concentration inclined plate thickener of FIG. 1.
In the embodiment of the utility model, as shown in fig. 1, the high-concentration inclined plate thickener 100 comprises an upper box body 1, a cylinder 2, a discharging structure 3 and a transmission system 4, wherein inclined plate groups 11 are uniformly distributed on four sides of the upper box body 1, each inclined plate group 11 comprises a plurality of inclined plates 111, the inclined plates 111 are sequentially and obliquely stacked, and a sedimentation cavity is formed between two adjacent inclined plates 111; the cylinder 2 is square and round, the upper part of the cylinder is square and connected with the upper box body 1, and the lower part of the cylinder is round to contain more concentrated slurry; the discharging structure 3 is arranged below the cylinder 2 and is fixedly connected with the lower end of the cylinder 2; the transmission system 4 extends from the upper part of the upper box body 1 to the bottom of the discharging structure 3 so as to prevent the concentrated slurry from agglomerating.
According to the technical scheme, the inclined plate groups 11 are arranged on four sides, so that the clarifying area of the equipment is increased by 2-4 times, overflow is clearer, the cylinder 2 with the square round bottom can contain concentrated slurry to the greatest extent, the volume of the cylinder is 3 times larger than that of a cone bucket connected with a conventional cone bucket, the concentrated slurry is prevented from being coagulated into blocks through a transmission device, and the fluidity and concentration of the concentrated slurry are improved.
It should be noted that, the inclined plate 111 of the present utility model is made of modified polypropylene material, and the plate surface is smooth and wear-resistant, so that the granular material deposited on the inclined plate 111 is easy to slide down, and is convenient for solid-liquid separation, and meanwhile, the inclined plate 111 is hard, acid-base resistant and corrosion resistant, and has long service life.
The structure of the high-concentration inclined plate thickener 100 of the utility model adopts a mode of unit integration, namely inclined plate cells are formed by inclined plates, side bars and middle bars made of modified polypropylene materials, then inclined plate groups 11 are formed by the inclined plate cells in a splicing way, and then the large-scale high-concentration inclined plate thickener 100 is integrated according to actual task requirements. In this embodiment, the four-side-cloth inclined plate group 11 of the upper case 1 is designed according to the area of the site and the concentration requirement, and the upper section of the inclined plate group may be rectangular or square.
Further, in this embodiment, referring to fig. 1, the transmission system 4 includes a motor 41 and a speed reducer 42, the central rotation shafts of the motor 41 and the speed reducer 42 drive the central transmission shaft of the transmission system 4 to rotate, the motor 41 provides power for rotation for the transmission system 4, the output shaft of the motor 41 is connected with the input shaft of the speed reducer, the speed reducer is used for controlling the rotation speed of the central transmission shaft of the transmission system 4, the transmission system 4 further includes a vertical shaft 43 and a plurality of rake frames 44, wherein the vertical shaft 43 is vertically arranged on the central axis of the upper case 1, the bottom end of the vertical shaft 43 is provided with a connecting disc, the rake frames 44 are obliquely arranged along the conical surface at the bottom of the cylinder 2, the lower end of the rake frames 44 is fixedly connected with the connecting disc, the middle and upper ends of the rake frames 44 are respectively connected with the vertical shaft 43 through a pull rod 45, the vertical shaft 43 and the rake frames 44 and the pull rod 45 form an inverted umbrella-shaped skeleton structure, the transmission system 4 prevents slurry from being concentrated into an umbrella-shaped skeleton structure by slowly creeping in the dense slurry, and the concentrated slurry is prevented from being deposited into the umbrella-shaped skeleton structure after the slurry is concentrated and the slurry is deposited on the bottom of the drum 2.
In order to fully utilize the space, in this embodiment, further, the lower ends of the four side walls of the upper case 1 are inclined toward the inner side of the upper case 1, and the inclined direction of the side wall of the upper case 1 is consistent with the inclined direction of the inclined plate 111, so as to fully utilize the space, reduce the weight of the thickener, and save resources.
The working flow of the utility model is as follows: during the process of treating mineral aggregate, external mineral aggregate enters the upper box body 1 of the thickener through the feeding channel; coarse material in the ore pulp is directly deposited to the bottom of the cylinder 2; the fine-grained matter is deposited on the walls of the inclined plates 111 and automatically slides down to the bottom of the cylinder 2; the sediment deposited on the bottom of the cylinder 2 is scraped into a discharge hole of the conical end of the cone at the lower side of the cylinder 2 by a scraper blade on a scraper frame 44; the clarified liquid enters the overflow groove 5 through the overflow port and is discharged out of the thickener tank body from the overflow groove 5, thereby completing solid-liquid separation and achieving the effect of concentrating slurry.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (3)
1. A high-concentration swash plate thickener, characterized by comprising:
the upper box body is provided with sloping plate groups uniformly distributed on four sides, each sloping plate group comprises a plurality of sloping plates, the sloping plates are sequentially and obliquely stacked, and a sedimentation cavity is formed between two adjacent sloping plates;
the cylinder is in a square-round shape, the upper part of the cylinder is square and connected with the upper box body, and the lower part of the cylinder is round to contain more concentrated slurry;
the discharging structure is arranged below the cylinder and fixedly connected with the lower end of the cylinder;
and the transmission system extends from the upper part of the upper box body to the bottom of the discharging structure so as to prevent the concentrated slurry from agglomerating.
2. The high-concentration swash plate thickener as claimed in claim 1, wherein the transmission system includes a motor and a speed reducer, and a central rotation shaft of the motor and the speed reducer rotates a central transmission shaft of the transmission system.
3. The high-concentration swash plate thickener as claimed in claim 2, wherein lower ends of four side walls of the upper casing are inclined toward the inside of the upper casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981067.2U CN219701184U (en) | 2023-04-27 | 2023-04-27 | High-concentration inclined plate thickener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320981067.2U CN219701184U (en) | 2023-04-27 | 2023-04-27 | High-concentration inclined plate thickener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701184U true CN219701184U (en) | 2023-09-19 |
Family
ID=87998043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320981067.2U Active CN219701184U (en) | 2023-04-27 | 2023-04-27 | High-concentration inclined plate thickener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701184U (en) |
-
2023
- 2023-04-27 CN CN202320981067.2U patent/CN219701184U/en active Active
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