CN109092672A - A kind of vibrating screen and its application method - Google Patents
A kind of vibrating screen and its application method Download PDFInfo
- Publication number
- CN109092672A CN109092672A CN201811021570.3A CN201811021570A CN109092672A CN 109092672 A CN109092672 A CN 109092672A CN 201811021570 A CN201811021570 A CN 201811021570A CN 109092672 A CN109092672 A CN 109092672A
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- vibration
- core
- vibrating
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000012216 screening Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000007789 sealing Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- 238000013016 damping Methods 0.000 claims description 6
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 241000208340 Araliaceae Species 0.000 description 4
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 4
- 235000003140 Panax quinquefolius Nutrition 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000008434 ginseng Nutrition 0.000 description 4
- 230000003068 static effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to a kind of vibrating screen and its application methods, 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 technical solution of the present invention, environmental protection is not only realized, but also improve screening efficiency, while transporting conveniently.
Description
Technical field
The present invention relates to material sieving technology field more particularly to a kind of vibrating screen and its application methods.
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.
Summary of the invention
To solve problems of the prior art, the embodiment of the present invention provides a kind of vibrating screen, not only realizes environmental protection, and
And screening efficiency is improved, while transporting conveniently.
One side according to an embodiment of the present invention, provides a kind of vibrating screen, including vibrating screen core, vibration excitor, motor and
Transmission device, wherein vibrating screen core includes that a no less than vibrating screen core, vibrating screen core is serially 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.
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.
Further, each vibrating screen core is equipped with a no less than sieve plate.
One side according to an embodiment of the present invention provides a kind of application method of vibrating screen, the vibration shape of the vibrating screen core
Using straight line vibration type.
Further, the vibrating screen core adjusts vibrating direction angle and/or screen angle according to the characteristic of screening materials carrying.
Further, different vibrating screen cores generates different vibration frequency and/or amplitude by respective two vibration excitors.
The technical solution that the embodiment of the present invention provides 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
It can the limitation present invention.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows and meets implementation of the invention
Example, and be used to explain the principle of the present invention together with specification.
Fig. 1 is the vertical structure schematic diagram of vibrating screen in the embodiment of the present invention.
Fig. 2 is the transverse structure schematic diagram of vibrating screen in the embodiment 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 consistented with the present invention.On the contrary, they be only with it is such as appended
The example of device and related application, method being described in detail in claims, some aspects of the invention are consistent.
Fig. 1 is the vertical structure schematic diagram of vibrating screen in the embodiment of the present invention.Fig. 2 is vibrated in the embodiment of the present invention
The transverse structure schematic diagram of sieve.
As depicted in figs. 1 and 2, the vibrating screen include 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 after considering the specification and implementing the invention disclosed here, will readily occur to of the invention its
Its embodiment.This application is intended to cover any variations, uses, or adaptations of the invention, these modifications, purposes or
Person's adaptive change follows general principle of the invention and including the undocumented common knowledge in the art of the present invention
Or conventional techniques.
It should be understood that the present invention is not limited to the precise structure already described above and shown in the accompanying drawings, and
And various modifications and changes may be made without departing from the scope thereof.The scope of the present invention is limited only by the attached claims.
Claims (10)
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, vibrating screen core is serially independently arranged, and has inclination angle between vibrating screen core and horizontal plane, often
A vibration excitor is installed at a vibrating screen core both ends respectively, and motor is connect by transmission device with vibration excitor, for being each vibration
Dynamic sieve core provides vibration frequency vibration width.
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.
7. vibrating screen according to claim 1, which is characterized in that each vibrating screen core is equipped with a no less than sieve plate.
8. a kind of application method of vibrating screen described in claim 1, which is characterized in that the vibration shape of the vibrating screen core is using straight
The line vibration shape.
9. the application method of vibrating screen according to claim 8, which is characterized in that the vibrating screen core is according to screening materials carrying
Characteristic adjustment vibrating direction angle and/or screen angle.
10. the application method of vibrating screen according to claim 8, which is characterized in that different vibrating screen cores passes through respective
Two vibration excitors generate different vibration frequencies and/or amplitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021570.3A CN109092672A (en) | 2018-09-03 | 2018-09-03 | A kind of vibrating screen and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811021570.3A CN109092672A (en) | 2018-09-03 | 2018-09-03 | A kind of vibrating screen and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109092672A true CN109092672A (en) | 2018-12-28 |
Family
ID=64864921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811021570.3A Pending CN109092672A (en) | 2018-09-03 | 2018-09-03 | A kind of vibrating screen and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109092672A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813723A (en) * | 2019-11-28 | 2020-02-21 | 河南威猛振动设备股份有限公司 | Complex frequency relaxation sieve and use method thereof |
| CN112263869A (en) * | 2020-10-22 | 2021-01-26 | 中海油田服务股份有限公司 | Material sorting system and equipment suitable for offshore drilling platform |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1511649A (en) * | 2002-12-30 | 2004-07-14 | 刚 孙 | Bohou sieve |
| CN1511648A (en) * | 2002-12-30 | 2004-07-14 | 刚 孙 | Reinforced sieve |
| CN203991284U (en) * | 2013-11-15 | 2014-12-10 | 宾德股份公司 | The screening machine with drive unit |
| CN204933957U (en) * | 2015-07-15 | 2016-01-06 | 新乡市诚信振动设备有限公司 | Multielement high-efficiency large-scale vibrating screen |
| CN106975600A (en) * | 2017-04-18 | 2017-07-25 | 河南威猛振动设备股份有限公司 | A kind of screening plant |
| CN207154124U (en) * | 2017-08-25 | 2018-03-30 | 新乡市新龙机械有限公司 | Environmentally friendly complex vibration straight line shaker |
| CN209049694U (en) * | 2018-09-03 | 2019-07-02 | 河南威猛振动设备股份有限公司 | A kind of vibrating screen |
-
2018
- 2018-09-03 CN CN201811021570.3A patent/CN109092672A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1511649A (en) * | 2002-12-30 | 2004-07-14 | 刚 孙 | Bohou sieve |
| CN1511648A (en) * | 2002-12-30 | 2004-07-14 | 刚 孙 | Reinforced sieve |
| CN203991284U (en) * | 2013-11-15 | 2014-12-10 | 宾德股份公司 | The screening machine with drive unit |
| CN204933957U (en) * | 2015-07-15 | 2016-01-06 | 新乡市诚信振动设备有限公司 | Multielement high-efficiency large-scale vibrating screen |
| CN106975600A (en) * | 2017-04-18 | 2017-07-25 | 河南威猛振动设备股份有限公司 | A kind of screening plant |
| CN207154124U (en) * | 2017-08-25 | 2018-03-30 | 新乡市新龙机械有限公司 | Environmentally friendly complex vibration straight line shaker |
| CN209049694U (en) * | 2018-09-03 | 2019-07-02 | 河南威猛振动设备股份有限公司 | A kind of vibrating screen |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110813723A (en) * | 2019-11-28 | 2020-02-21 | 河南威猛振动设备股份有限公司 | Complex frequency relaxation sieve and use method thereof |
| CN112263869A (en) * | 2020-10-22 | 2021-01-26 | 中海油田服务股份有限公司 | Material sorting system and equipment suitable for offshore drilling platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181228 |