CN209049694U - A kind of vibrating screen - Google Patents
A kind of vibrating screen Download PDFInfo
- Publication number
- CN209049694U CN209049694U CN201821437460.0U CN201821437460U CN209049694U CN 209049694 U CN209049694 U CN 209049694U CN 201821437460 U CN201821437460 U CN 201821437460U CN 209049694 U CN209049694 U CN 209049694U
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- Prior art keywords
- vibrating screen
- core
- vibration
- screen core
- motor
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Abstract
The utility model is about a kind of vibrating screen, the vibrating screen includes vibrating screen core, vibration excitor, motor and transmission device, wherein vibrating screen core includes a no less than vibrating screen core, vibrating screen core is serially independently arranged, there is inclination angle between vibrating screen core and horizontal plane, a vibration excitor is installed at each vibrating screen core both ends respectively, and motor is connect by transmission device with vibration excitor, for providing vibration frequency vibration width for each vibrating screen core.Using the technical solution of the utility model, environmental protection is not only realized, but also improve screening efficiency, while transporting conveniently.
Description
Technical field
The utility model relates to material sieving technology field more particularly to a kind of vibrating screens.
Background technique
It is critical process that process, which is sieved, in sand material, building waste, mine industry.With the proposition of environmentally protective concept,
Above-mentioned industry requires environmental protection, screening efficiency and energy conservation etc. higher and higher.
Existing screening plant generally uses traditional circular vibrating screen, and there are many problems, and first not environmentally, dynamic sealing is difficult,
Dust is big；Secondly because entire sieve nest ginseng vibration, causes ginseng vibration weight big；Sieve nest maximum package weight is big again, and transhipment is difficult；In addition
Due to there is no vibrating direction angle, material is conveyed by compass screen surface high inclination-angle, these problems all make existing circular vibrating screen not be able to satisfy row
Industry requirement.
Utility model content
To solve problems of the prior art, the utility model embodiment provides a kind of vibrating screen, not only realizes ring
It protects, and improves screening efficiency, while transporting conveniently.
According to the one side of the utility model embodiment, a kind of vibrating screen is provided, including vibrating screen core, vibration excitor, electronic
Machine and transmission device, wherein vibrating screen core includes that a no less than vibrating screen core, each vibrating screen core is equipped with no less than one
Sieve plate, vibrating screen core are serially independently arranged, and have inclination angle, each vibrating screen core both ends difference between vibrating screen core and horizontal plane
One vibration excitor is installed, motor is connect by transmission device with vibration excitor.
It further, further include screen box, the screen box is spirally connected by being no less than two sheet components, the vibrating screen core
In the screen box, the vibrating screen core is independently arranged with the screen box.
It further, further include sealing cover, the sealing cover is located at the top of the screen box, is bolted.
It further, further include damping device and collet assembly, the collet assembly is located at ground, the damping device position
Between the vibration excitor and the collet assembly.
It further, further include material-falling hopper, the material-falling hopper is located at the following of the screen box.
It further, further include support of motor, the motor is located at the top of the support of motor.
The technical solution that the embodiments of the present invention provide can include the following benefits:
1, it is connect since all inlet and outlet using static sealing, equipment can facilitate with other relevant devices rigid seal,
Carry out entire screening operation under whole sealing status, thus more environmentally-friendly.
2, vibrating screen core uses straight line vibration type, and can select optimal vibrating direction angle and compass screen surface according to material characteristic
Inclination angle keeps screening effect more preferable, and faster, treating capacity is bigger for conveying material.
3, each vibrating screen core sectional vibration, may be implemented each section of compass screen surface frequency low-amplitude, low-frequency high-amplitude is freely adjusted, and change
The same vibration source of traditional circular vibrating screen, same amplitude are become, with the mode of vibration of vibration frequency.
4, the detachable maximum package size of equipment and weight reduce, and transhipment is convenient, can on-site assembly.
It should be understood that above general description and following detailed description be only it is exemplary and explanatory, not
The utility model can be limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets the utility model
Embodiment, and be used to explain the principles of the present invention together with specification.
Fig. 1 is the vertical structure schematic diagram of vibrating screen in the embodiments of the present invention.
Fig. 2 is the transverse structure schematic diagram of vibrating screen in the embodiments of the present invention.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the utility model.On the contrary, they be only with such as
The example of some aspects be described in detail in the appended claims, the utility model consistent device and related application, method
Son.
Fig. 1 is the vertical structure schematic diagram of vibrating screen in the embodiments of the present invention.Fig. 2 is the implementation of the utility model
The transverse structure schematic diagram of vibrating screen in example.
As depicted in figs. 1 and 2, which includes sealing cover 1, screen box 2, vibrating screen core 3, vibration excitor 4, damping device
5, collet assembly 6, material-falling hopper 7, transmission device 8, motor 9 and support of motor 10.
Wherein screen box is spirally connected by multiple sheet components, and sealing cover is located at the top of screen box, is bolted, blanking
Bucket is located at the following of screen box.
Collet assembly is located at ground, and for damping device between vibration excitor and collet assembly, motor is located at motor branch
The top of frame.
Vibrating screen core is located in screen box, and vibrating screen core is independently arranged with screen box, each vibrating screen core be equipped with one or
Multiple sieve plates 11.
Vibrating screen core includes one or more vibrating screen core, and vibrating screen core is serially to be independently arranged, vibrating screen core and water
There is inclination angle, a vibration excitor is installed at each vibrating screen core both ends respectively, and motor is by transmission device and swashs between plane
The device that shakes connects, for providing vibration frequency vibration width for each vibrating screen core.
Due to exclusive vibration excitor and vibration excitor arragement construction, every two groups of vibration excitors form a section Independent Vibration, pass through change
Each vibrating screen core shakes frequency vibration width, each section of compass screen surface frequency low-amplitude may be implemented, low-frequency high-amplitude is freely adjusted, and changes traditional round
Vibration sieves same vibration source, same to amplitude, with the mode of vibration of vibration frequency.Make the vibration shape straight line vibration type of vibrating screen core simultaneously, and can root
Optimal vibrating direction angle and screen angle are selected according to material characteristic, keeps screening effect more preferable, faster, treating capacity is more for conveying material
Greatly.
In addition equipment only has the ginseng vibration of vibrating screen core, and screen box does not join vibration, so all inlet and outlet of equipment can facilitate and other
Relevant device rigid connection, reaches static sealing effect, carries out entire screening operation under whole sealing status.
Sealing cover is spirally connected with screen box, and screen box is spirally connected by several sheet components, the vibrating screen core of ginseng vibration inside screen box
It is connected in series by several individual vibrating screen cores, collet assembly and material-falling hopper can use spiro connection structure, and whole equipment can be with
Split into that weight is small, the convenient widget of transhipment, it can be with on-site assembly.
The application method of above-mentioned vibrating screen is described below.The vibration shape of vibrating screen core uses straight line vibration type.
Vibrating screen core adjusts vibrating direction angle and/or screen angle according to the characteristic of screening materials carrying.
Different vibrating screen cores generates different vibration frequency and/or amplitude by respective two vibration excitors.
Using above-described embodiment, since set related to other can be facilitated using all inlet and outlet of static sealing, equipment
Standby rigid seal connects, and carries out entire screening operation under whole sealing status, thus more environmentally-friendly；Vibrating screen core uses straight line
The vibration shape, and optimal vibrating direction angle and screen angle can be selected according to material characteristic, keep screening effect more preferable, conveys object
Faster, treating capacity is bigger for material；Each vibrating screen core sectional vibration, may be implemented each section of compass screen surface frequency low-amplitude, low-frequency high-amplitude from
By adjusting, the same vibration source of traditional circular vibrating screen, same amplitude are changed, with the mode of vibration of vibration frequency；The detachable maximum package size of equipment and
Weight reduces, and transhipment is convenient, can on-site assembly.
Those skilled in the art are considering specification and after practicing utility model disclosed herein, will readily occur to practical
Novel other embodiments.This application is intended to cover any variations, uses, or adaptations of the utility model, these
Variations, uses, or adaptations follow the general principle of the utility model and including undocumented skills of the utility model
Common knowledge or conventional techniques in art field.
It should be understood that the utility model is not limited to the accurate knot for being described above and being shown in the accompanying drawings
Structure, and various modifications and changes may be made without departing from the scope thereof.The scope of the utility model is only wanted by appended right
It asks to limit.
Claims (6)
1. a kind of vibrating screen, which is characterized in that including vibrating screen core, vibration excitor, motor and transmission device, wherein vibrating screen core
Including being no less than a vibrating screen core, each vibrating screen core is equipped with no less than a sieve plate, vibrating screen core and is serially independently arranged,
There is inclination angle, a vibration excitor is installed at each vibrating screen core both ends respectively, and motor passes through between vibrating screen core and horizontal plane
Transmission device is connect with vibration excitor.
2. vibrating screen according to claim 1, which is characterized in that further include screen box, the screen box is by being no less than two pieces
Shape component is spirally connected, and the vibrating screen core is located in the screen box, and the vibrating screen core is independently arranged with the screen box.
3. vibrating screen according to claim 2, which is characterized in that further include sealing cover, the sealing cover is located at the sieve
The top of case, is bolted.
4. vibrating screen according to claim 1, which is characterized in that further include damping device and collet assembly, the collet
Assembly is located at ground, and the damping device is between the vibration excitor and the collet assembly.
5. vibrating screen according to claim 2, which is characterized in that further include material-falling hopper, the material-falling hopper is located at the sieve
Case it is following.
6. vibrating screen according to claim 1, which is characterized in that further include support of motor, the motor is located at institute
State the top of support of motor.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821437460.0U CN209049694U (en) | 2018-09-03 | 2018-09-03 | A kind of vibrating screen |
| TW107214921U TWM576077U (en) | 2018-09-03 | 2018-11-01 | Vibrating separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821437460.0U CN209049694U (en) | 2018-09-03 | 2018-09-03 | A kind of vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209049694U true CN209049694U (en) | 2019-07-02 |
Family
ID=66997458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821437460.0U Active CN209049694U (en) | 2018-09-03 | 2018-09-03 | A kind of vibrating screen |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN209049694U (en) |
| TW (1) | TWM576077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092672A (en) * | 2018-09-03 | 2018-12-28 | 河南威猛振动设备股份有限公司 | A kind of vibrating screen and its application method |
-
2018
- 2018-09-03 CN CN201821437460.0U patent/CN209049694U/en active Active
- 2018-11-01 TW TW107214921U patent/TWM576077U/en unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109092672A (en) * | 2018-09-03 | 2018-12-28 | 河南威猛振动设备股份有限公司 | A kind of vibrating screen and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| TWM576077U (en) | 2019-04-01 |
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