CN219273660U - Mineral aggregate screening plant - Google Patents
Mineral aggregate screening plant Download PDFInfo
- Publication number
- CN219273660U CN219273660U CN202320857766.6U CN202320857766U CN219273660U CN 219273660 U CN219273660 U CN 219273660U CN 202320857766 U CN202320857766 U CN 202320857766U CN 219273660 U CN219273660 U CN 219273660U
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- Prior art keywords
- mineral aggregate
- cavity
- dust
- fixedly connected
- aggregate screening
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- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 71
- 239000011707 mineral Substances 0.000 title claims abstract description 71
- 238000012216 screening Methods 0.000 title claims abstract description 35
- 239000000428 dust Substances 0.000 claims abstract description 45
- 239000004744 fabric Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007599 discharging Methods 0.000 abstract description 4
- 239000002245 particle Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 239000004575 stone Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a mineral aggregate screening device, which relates to the technical field of mineral aggregate, and comprises: the dust collector comprises a support frame, a buffer spring is installed on the upper portion of the support frame, a screen cavity is fixedly connected to the upper portion of the buffer spring, a feed hopper is fixedly connected to the right side end of the screen cavity, a discharging hopper is fixedly connected to the left side end of the screen cavity, a vibrating motor is installed on the screen cavity, a protective cover is installed on the upper portion of the screen cavity, a dust collector is installed on the protective cover, a collecting cavity is fixedly connected to the dust collecting end of the dust collector, and a dust collecting bag is fixedly connected to the dust outlet end of the dust collector. The mineral aggregate can be pressed through the pressing component, so that the movement speed of the mineral aggregate is slowed down, the mineral aggregate is fully rolled, and the screening effect of the mineral aggregate is improved; the dust collector can absorb dust at the feed hopper, so that the dust can be reduced from drifting, and the cleanliness of the processing environment can be improved.
Description
Technical Field
The utility model relates to the technical field of mineral aggregate, in particular to a mineral aggregate screening device.
Background
The ore is stone which is extracted from mines and contains a certain valuable mineral, and the ore can be applied to engineering fields such as metal mines, metallurgical industry, chemical industry, building industry, railway, highway construction units, cement industry, sand stone industry and the like after being processed step by crushing, grinding and the like.
In the prior art, ores are screened by vibrating and screening along an inclined plane through a screen plate, so that when the ores slide along the inclined plane easily, a part of small-particle ores cannot pass through meshes of the screen plate due to blocking of large-particle ores, are directly discharged from an outlet along with the large-particle ores, and the screening effect of the ores is poor.
Disclosure of Invention
In order to overcome the defects in the prior art, one of the purposes of the utility model is to provide a mineral aggregate screening device, wherein the mineral aggregate can be pressed through a pressing assembly, so that the movement speed of the mineral aggregate is slowed down, the mineral aggregate is fully rolled, and the screening effect of the mineral aggregate is improved; the dust collector can absorb dust at the feed hopper, so that the dust can be reduced from drifting, and the cleanliness of the processing environment can be improved.
One of the purposes of the utility model is realized by adopting the following technical scheme: the utility model provides a mineral aggregate screening plant, includes the support frame, buffer spring is installed on the upper portion of support frame, buffer spring's upper portion fixedly connected with screen cloth cavity, the right side end fixedly connected with feeder hopper of screen cloth cavity, the left side end fixedly connected with down the hopper of screen cloth cavity, install vibrating motor on the screen cloth cavity, the protection casing is installed on the upper portion of screen cloth cavity, install the dust catcher on the protection casing, the dust catcher's dust absorption end fixedly connected with collects the cavity, the play dirt end fixedly connected with dust bag of dust catcher, the inside of screen cloth cavity is provided with the subassembly that applies pressure. The mineral aggregate can be pressed through the pressing component, so that the movement speed of the mineral aggregate is slowed down, the mineral aggregate is fully rolled, and the screening effect of the mineral aggregate is improved; the dust collector can absorb dust at the feed hopper, so that the dust can be reduced from drifting, and the cleanliness of the processing environment can be improved.
According to the mineral aggregate screening device, the pressing assembly comprises a fixed plate fixedly arranged on the inner wall of the screen cavity, the lower part of the fixed plate is connected with a pressing plate through a rotating shaft, and a pressing spring is arranged between the pressing plate and the fixed plate. The device is used for pressing the mineral aggregate, slowing down the movement speed of the mineral aggregate, enabling the mineral aggregate to roll fully and improving the screening effect of the mineral aggregate.
According to the mineral aggregate screening device, the collecting box is arranged at the lower part of the supporting frame. Is used for collecting the sieved mineral aggregate.
The mineral aggregate screening device is provided, the collecting cavity is arranged on the protective cover and is close to one side of the feed hopper, and the collecting cavity is communicated with the protective cover.
According to the mineral aggregate screening device, the screen cavity is obliquely arranged.
According to the mineral aggregate screening device, the pressing plate is located above the bottom wall of the screen cavity.
According to the mineral aggregate screening device, the number of the buffer springs is four, and the buffer springs are symmetrically arranged.
According to the mineral aggregate screening device, the pressurizing plate is made of rubber materials. The service life of the pressurizing plate is prolonged.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a perspective view of a mineral aggregate screening apparatus according to the present utility model;
FIG. 2 is a perspective view of an alternative view of a mineral aggregate screening apparatus according to the present utility model;
FIG. 3 is a perspective view of a pressing assembly of a mineral aggregate screening apparatus in accordance with the present utility model;
fig. 4 is an elevation view of a mineral aggregate screening apparatus in accordance with the present utility model.
Legend description:
101. a screen cavity; 102. a collection box; 103. a vibration motor; 104. a support frame; 105. a buffer spring; 106. a feed hopper; 107. a collection cavity; 108. a dust collector; 109. a dust collecting bag; 110. a protective cover; 111. discharging a hopper; 2. a pressing assembly; 201. a pressing plate; 202. a pressing spring; 203. a rotating shaft; 204. and a fixing plate.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, an embodiment of the utility model relates to a mineral aggregate screening device, which comprises a supporting frame 104, a collecting box 102 is arranged at the lower part of the supporting frame 104, buffer springs 105 are installed at the upper part of the supporting frame 104, the number of the buffer springs 105 is four and are symmetrically arranged, a screen cavity 101 is fixedly connected with the upper part of the buffer springs 105, the screen cavity 101 is obliquely arranged, the right side end of the screen cavity 101 is fixedly connected with a feed hopper 106, the left side end of the screen cavity 101 is fixedly connected with a lower hopper 111, a vibrating motor 103 is installed on the screen cavity 101, a protective cover 110 is installed at the upper part of the screen cavity 101, a dust collector 108 is installed on the protective cover 110, a dust collection end of the dust collector 108 is fixedly connected with a collecting cavity 107, the dust collection bag 109 is fixedly connected with the dust collection cavity 107, a pressing assembly 2 is arranged in the interior of the screen cavity 101, the pressing assembly 2 is used for carrying out mineral aggregate movement speed reduction, the screen cavity 101 is fully rolled, the pressing assembly 2 is arranged at the left side end of the screen cavity is fixedly connected with a lower hopper 111, a pressing plate 201 is arranged on the inner wall of the screen cavity 201, a pressing plate 201 is fixedly connected with a pressing plate 204, and is fixedly connected with the inner wall 201 of the pressing plate 201 through a pressing plate, and a pressing plate 201 is fixedly arranged on the outer surface of the pressing plate, and is fixedly connected with the pressing plate 204, and is fixedly arranged on the bottom wall of the pressing plate 204, and is used for controlling the pressing plate is used for pressing plate, and is fixed, and is used for a press plate is used for pressing a press plate is arranged, and is used for pressing plate, and is used for a press plate, and is used for press plate; the mineral aggregate is put into the screen cavity 101 from the feed hopper 106, the screen cavity 101 is vibrated by the vibrating motor 103, the mineral aggregate is screened, the screened mineral aggregate falls into the collecting box 102, in the process of mineral aggregate movement, the pressurizing plate 201 contacts the mineral aggregate, the movement speed of the mineral aggregate is slowed down, the large-particle mineral aggregate firstly contacts the pressurizing plate 201, the small-particle mineral aggregate moves, the small-particle mineral aggregate is fully screened, then the moving pressurizing plate 201 rotates by taking the rotating shaft 203 as the center of a circle under the action of the pressurizing spring 202, the pressure applied by the pressurizing plate 201 is moderate, then the non-screened large-particle mineral aggregate is discharged from the discharging hopper 111, in the screening and feeding process, the dust collector 108 sucks dust through the collecting cavity 107, and then enters the dust collecting bag 109 through a pipeline, so that the dust floating is reduced, and the cleanliness of the processing environment is improved. The mineral aggregate can be pressed through the pressing component 2, so that the movement speed of the mineral aggregate is slowed down, the mineral aggregate is fully rolled, and the screening effect of the mineral aggregate is improved; the dust collector 108 can absorb dust at the feed hopper 106, so that dust scattering is reduced, and the cleanliness of the processing environment is improved.
Working principle: when in use, the whole device is electrically connected with an external power supply and a controller, and the controller is conventional known equipment for controlling;
the mineral aggregate is put into the screen cavity 101 from the feed hopper 106, the screen cavity 101 is vibrated by the vibrating motor 103, the mineral aggregate is screened, the screened mineral aggregate falls into the collecting box 102, in the process of mineral aggregate movement, the pressurizing plate 201 contacts the mineral aggregate, the movement speed of the mineral aggregate is slowed down, the large-particle mineral aggregate firstly contacts the pressurizing plate 201, the small-particle mineral aggregate moves, the small-particle mineral aggregate is fully screened, then the moving pressurizing plate 201 rotates by taking the rotating shaft 203 as the center of a circle under the action of the pressurizing spring 202, the pressure applied by the pressurizing plate 201 is moderate, then the non-screened large-particle mineral aggregate is discharged from the discharging hopper 111, in the screening and feeding process, the dust collector 108 sucks dust through the collecting cavity 107, and then enters the dust collecting bag 109 through a pipeline, so that the dust floating is reduced, and the cleanliness of the processing environment is improved.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (8)
1. The utility model provides a mineral aggregate screening plant, includes support frame (104), its characterized in that, buffer spring (105) are installed on the upper portion of support frame (104), the upper portion fixedly connected with screen cloth cavity (101) of buffer spring (105), the right side end fixedly connected with feeder hopper (106) of screen cloth cavity (101), the left side end fixedly connected with hopper (111) down of screen cloth cavity (101), install vibrating motor (103) on screen cloth cavity (101), protection casing (110) are installed on the upper portion of screen cloth cavity (101), install dust catcher (108) on protection casing (110), dust catcher (108) dust end fixedly connected with collects cavity (107), dust outlet end fixedly connected with dust bag (109) of dust catcher (108), the inside of screen cloth cavity (101) is provided with pressing assembly (2).
2. A mineral aggregate screening device according to claim 1, characterized in that the pressing assembly (2) comprises a fixed plate (204) fixedly mounted on the inner wall of the screen cavity (101), the lower part of the fixed plate (204) is connected with a pressing plate (201) through a rotating shaft (203), and a pressing spring (202) is mounted between the pressing plate (201) and the fixed plate (204).
3. A mineral aggregate screening apparatus according to claim 2, characterized in that the lower part of the support frame (104) is provided with a collecting box (102).
4. A mineral aggregate screening device according to claim 3, characterized in that the collecting chamber (107) is mounted on the shield (110) and is located close to the side of the feed hopper (106), the collecting chamber (107) being in communication with the shield (110).
5. A mineral aggregate screening device according to claim 4, characterized in that the screen cavity (101) is arranged obliquely.
6. A mineral aggregate screening apparatus according to claim 5, characterized in that the pressure plate (201) is located above the bottom wall of the screen cavity (101).
7. A mineral aggregate screening device according to claim 6, characterized in that the number of buffer springs (105) is four and symmetrically arranged.
8. A mineral aggregate screening apparatus according to claim 7, characterized in that the pressure plate (201) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320857766.6U CN219273660U (en) | 2023-04-18 | 2023-04-18 | Mineral aggregate screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320857766.6U CN219273660U (en) | 2023-04-18 | 2023-04-18 | Mineral aggregate screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219273660U true CN219273660U (en) | 2023-06-30 |
Family
ID=86921219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320857766.6U Active CN219273660U (en) | 2023-04-18 | 2023-04-18 | Mineral aggregate screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219273660U (en) |
-
2023
- 2023-04-18 CN CN202320857766.6U patent/CN219273660U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mineral screening device Granted publication date: 20230630 Pledgee: Bank of China Xiapu Branch Pledgor: Fujian giant high tech new building materials Co.,Ltd. Registration number: Y2024980021811 |