CN220425918U - Dedusting complex frequency screen device - Google Patents
Dedusting complex frequency screen device Download PDFInfo
- Publication number
- CN220425918U CN220425918U CN202321876462.0U CN202321876462U CN220425918U CN 220425918 U CN220425918 U CN 220425918U CN 202321876462 U CN202321876462 U CN 202321876462U CN 220425918 U CN220425918 U CN 220425918U
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- Prior art keywords
- dust collector
- distributing device
- dedusting
- chute
- dust
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- 239000000428 dust Substances 0.000 claims abstract description 70
- 238000012216 screening Methods 0.000 claims abstract description 33
- 238000007873 sieving Methods 0.000 claims abstract description 11
- 239000000843 powder Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 7
- 238000007599 discharging Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to a dedusting complex frequency screen device, wherein a feeding chute is obliquely arranged, and the lower end of the feeding chute is arranged above a distributing device; the upper end of the distributing device is connected with a feeding chute, and the other end of the distributing device is connected with a feeding port of the screening machine; a dust collector is arranged below the distributing device; an air inlet of the dust collector is connected with the distributing device and the sieving machine, and an air outlet of the dust collector is connected with the spiral dust collector. The dust removal is not needed to be arranged any more, the dust can be automatically fed into the powder belt conveyor, and the feeding end is provided with a dust collector, so that the dust-proof function is realized. The whole scheme is more concise and efficient, can be operated continuously and automatically, and has the advantages of small dust, more environment friendliness, low cost and high efficiency.
Description
Technical Field
The utility model relates to the technical field of material screening, in particular to a dedusting complex frequency screen device.
Background
In the prior art, raw materials or finished products are generally stacked on a stock ground for storage. The material is not necessarily all the material granularity required by customers, and after sieving, the graded material is distributed to a required position; or the materials are all sent to the needed positions and then screened.
No matter screening in the stock ground or screening at the required position, dust can be larger because the materials are transported back and forth, and environmental protection is affected. The existing dust remover equipment has larger occupied area and higher cost.
Disclosure of Invention
In order to overcome the technical problems in the prior art, the utility model provides a dedusting complex frequency screen device.
The technical scheme for solving the technical problems is as follows:
a dedusting complex frequency screen apparatus comprising:
the device comprises a feeding chute, a distributing device, a screening machine, a dust collector and a spiral dust collector;
the feeding chute is obliquely arranged, and the lower end of the feeding chute is arranged above the distributing device; the upper end of the distributing device is connected with a feeding chute, and the other end of the distributing device is connected with a feeding port of the screening machine; a dust collector is arranged below the distributing device; an air inlet of the dust collector is connected with the distributing device and the sieving machine, and an air outlet of the dust collector is connected with the spiral dust collector.
The interface of the feeding chute and the distributing device is arranged in a sealing way; the interfaces of the distributing device and the screening machine are arranged in a sealing way; and the interfaces of the dust collector, the distributing device and the screening machine are arranged in a sealing way.
And a bracket for supporting the whole equipment is arranged below the screening machine.
And an on-screen chute for collecting the on-screen materials is arranged below a discharge hole of the screening machine.
An oversize material belt conveyor for conveying oversize materials is arranged below the upper screen chute.
And a chute bracket for fixedly supporting the feeding chute is arranged below the feeding chute.
And a powder belt conveyor for collecting dust is arranged below the spiral dust collector.
The screening machine is integrally and obliquely arranged, and one end of the feeding port is higher than one end of the discharging port.
The screening machine is internally provided with a complex frequency screen plate, and the amplitude of the screen plate can be changed and adjusted according to the material screening requirement.
Dust generated by the distributing device and the screening machine is collected by the dust collector through the air inlet, and the dust is discharged to the spiral dust collector below through the air outlet.
The beneficial effects of the utility model are as follows:
in each embodiment of the utility model, the feeding chute is obliquely arranged, and the lower end of the feeding chute is arranged above the distributing device; the upper end of the distributing device is connected with a feeding chute, and the other end of the distributing device is connected with a feeding port of the screening machine; a dust collector is arranged below the distributing device; an air inlet of the dust collector is connected with the distributing device and the sieving machine, and an air outlet of the dust collector is connected with the spiral dust collector. The dust removal is not needed to be arranged any more, the dust can be automatically fed into the powder belt conveyor, and the feeding end is provided with a dust collector, so that the dust-proof function is realized. The whole scheme is more concise and efficient, can be operated continuously and automatically, and has the advantages of small dust, more environment friendliness, low cost and high efficiency.
Drawings
Fig. 1 is a schematic structural diagram of a dedusting complex frequency screen device according to an embodiment of the present utility model.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In combination with the field problem in the prior art, this embodiment provides a dedusting multiple frequency screen apparatus, as shown in fig. 1, including:
the device comprises a feeding chute 1, a distributing device 2, a screening machine 3, a dust collector 7 and a spiral dust collector 8;
the feeding chute 1 is obliquely arranged, and the lower end of the feeding chute is arranged above the distributing device 2; the upper end of the distributing device 2 is connected with the feeding chute 1, and the other end is connected with the feeding port of the sieving machine 3; a dust collector 7 is arranged below the distributing device 2; an air inlet of the dust collector 7 is connected with the distributing device 2 and the sieving machine 3, and an air outlet is connected with the spiral dust collector 8.
The interface of the feeding chute 1 and the distributing device 2 is arranged in a sealing way; the interfaces of the distributing device 2 and the screening machine 3 are arranged in a sealing way; the dust collector 7 is hermetically arranged at the interface of the distributing device 2 and the sieving machine 3.
A bracket 4 for supporting the whole equipment is arranged below the sieving machine 3.
An on-screen chute 5 for collecting the on-screen materials is arranged below a discharge hole of the screening machine 3.
An oversize material belt conveyor 10 for conveying oversize materials is arranged below the oversize chute 5.
A chute bracket 6 for fixedly supporting the feeding chute 1 is arranged below the feeding chute 1.
A powder belt conveyor 9 for collecting dust is arranged below the spiral dust collector 8.
The screening machine 3 is arranged in an integrally inclined mode, and one end of the feeding hole is higher than one end of the discharging hole.
The screening machine 3 is internally provided with a complex frequency screen plate, and the amplitude of the screen plate can be changed and adjusted according to the material screening requirement.
Dust collector 7 collects the dust that distributor 2, screening machine 3 produced through the air intake, discharges the dust on spiral dust collector 8 of below through the air outlet.
In the embodiment, the device mainly comprises a feeding chute 1, a distributing device 2, a screening machine 3, a bracket 4, an on-screen chute 5, a chute bracket 6, a dust collector 7, a spiral dust collector 8, a powder belt conveyor 9 and an on-screen belt conveyor 10.
The principle of the system is that when materials enter, the materials are firstly subjected to buffering and uniform distribution through a distributing device so as to improve the later screening efficiency, and then are separated according to the required granularity through a screening machine; in the process, larger dust can be raised, the dust collector can suck the dust, and then the dust falls into the spiral dust collector and is sent to the powder belt conveyor.
In the embodiment, a feeding chute 1 is obliquely arranged, and the lower end of the feeding chute is arranged above a distributing device 2; the upper end of the distributing device 2 is connected with the feeding chute 1, and the other end is connected with the feeding port of the sieving machine 3; a dust collector 7 is arranged below the distributing device 2; an air inlet of the dust collector 7 is connected with the distributing device 2 and the sieving machine 3, and an air outlet is connected with the spiral dust collector 8. The dust removal is not needed to be arranged any more, the dust can be automatically fed into the powder belt conveyor, and the feeding end is provided with a dust collector, so that the dust-proof function is realized. The whole scheme is more concise and efficient, can be operated continuously and automatically, and has the advantages of small dust, more environment friendliness, low cost and high efficiency.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms "top", "bottom", "inner", "outer", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (10)
1. A dedusting complex frequency screen apparatus, comprising:
the device comprises a feeding chute, a distributing device, a screening machine, a dust collector and a spiral dust collector;
the feeding chute is obliquely arranged, and the lower end of the feeding chute is arranged above the distributing device; the upper end of the distributing device is connected with a feeding chute, and the other end of the distributing device is connected with a feeding port of the screening machine; a dust collector is arranged below the distributing device; an air inlet of the dust collector is connected with the distributing device and the sieving machine, and an air outlet of the dust collector is connected with the spiral dust collector.
2. The dedusting complex frequency screen apparatus of claim 1 wherein the interface of the feed chute and the distributor is sealed; the interfaces of the distributing device and the screening machine are arranged in a sealing way; and the interfaces of the dust collector, the distributing device and the screening machine are arranged in a sealing way.
3. The dedusting complex frequency screen apparatus of claim 1 wherein a bracket for supporting the whole equipment is provided below the screen.
4. The dedusting multiple frequency screen apparatus according to claim 1, wherein an on-screen chute for collecting on-screen materials is arranged below a discharge port of the screening machine.
5. The dedusting multiple frequency screen apparatus according to claim 4, wherein an oversize material belt conveyor for conveying oversize material is arranged below the on-screen chute.
6. The dedusting complex frequency screen apparatus of claim 1 wherein a chute bracket is provided below the feed chute to fixedly support the feed chute.
7. The dedusting complex frequency screen apparatus according to claim 1, wherein a powder belt conveyor for collecting dust is arranged below the spiral dust collector.
8. The dedusting complex frequency screen apparatus as in claim 1, wherein the screen apparatus is integrally arranged in an inclined manner, and one end of the feed inlet is higher than one end of the discharge outlet.
9. The dedusting complex frequency screen device according to claim 8, wherein a complex frequency screen plate is arranged in the screening machine, and the amplitude of the screen plate can be adjusted according to the material screening requirement.
10. The dedusting multi-frequency screen device according to claim 1, wherein the dust collector collects dust generated by the distributor and the screening machine through the air inlet, and discharges the dust to the spiral dust collector below through the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876462.0U CN220425918U (en) | 2023-07-17 | 2023-07-17 | Dedusting complex frequency screen device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321876462.0U CN220425918U (en) | 2023-07-17 | 2023-07-17 | Dedusting complex frequency screen device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220425918U true CN220425918U (en) | 2024-02-02 |
Family
ID=89703767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321876462.0U Active CN220425918U (en) | 2023-07-17 | 2023-07-17 | Dedusting complex frequency screen device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220425918U (en) |
-
2023
- 2023-07-17 CN CN202321876462.0U patent/CN220425918U/en active Active
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