CN101920133A - Self-synchronizing vertical screening dewatering screen - Google Patents
Self-synchronizing vertical screening dewatering screen Download PDFInfo
- Publication number
- CN101920133A CN101920133A CN 201010230612 CN201010230612A CN101920133A CN 101920133 A CN101920133 A CN 101920133A CN 201010230612 CN201010230612 CN 201010230612 CN 201010230612 A CN201010230612 A CN 201010230612A CN 101920133 A CN101920133 A CN 101920133A
- Authority
- CN
- China
- Prior art keywords
- screen
- screen box
- dewatering
- box
- support
- 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
Images
Abstract
The invention relates to a dewatering screen, in particular to a self-synchronizing vertical screening dewatering screen which is applicable to dewatering classification of coal slurry and other fine materials and belongs to the technical field of coal mine mechanical processing. The dewatering screen comprises a screen box, a screen mesh is arranged in the screen box, vibrating motors, a damping spring and a support are arranged outside the screen box, and the dewatering screen is characterized in that a plurality of connecting pipes are arranged in the screen box for supporting, the screen mesh is fixedly arranged in the screen box, the screen mesh is placed by forming an angle alpha with the vertical line, the vibrating motors are arranged on two sides of the screen box, a discharge chute is arranged at the lower part of the screen box, the screen box is fixed on the support through the damping spring, and the support is fixed on the ground. The screen box can vibrate left and right under the drive of the vibrating motors, thereby forcing materials to carry out collision back and forth between two opposite screen surfaces and fall while swinging, prolonging the fall time of the materials, simultaneously increasing the contact area between the materials and the screen surfaces and further well achieving the purposes of dewatering and screening.
Description
Technical field
The present invention relates to a kind of dewatering screen, be specifically related to a kind of self-synchronizing vertical screening dewatering screen, be applicable to the dehydration classification of thin materials such as coal slime, belong to the coal mine machinery processing technique field.
Background technology
At present, in coal machine industry, dehydration classification for thin materials such as coal slimes, mostly adopt vibratory sieve, known vibratory sieve compass screen surface mostly be horizontal positioned or with the horizontal plane placement that has angle, this is a kind of traditional vibratory sieve device structure, its weak point is because compass screen surface is a horizontal positioned, material screen cloth in screening, dehydration stops up easily, and special particularly unfavorable for the dehydration of thin material, production efficiency is low.
Summary of the invention
The objective of the invention is for overcoming above-mentioned the deficiencies in the prior art part, vertical placement of a kind of compass screen surface or the self-synchronizing vertical screening dewatering screen that has angle and place with vertical plane are provided, described screen box has several tube connector beams to support; Screen cloth is to arrange in pairs, be fixed on the screen box, screen cloth vertical or with vertical line at angle α place; The side of screen box is equipped with vibrating motor symmetrically; The screen box bottom is provided with discharging chute, screen box is the left and right directions vibration under the driving of vibrating motor, thereby force material between two relative compass screen surfaces, to collide back and forth, swinging, increase the contact area between material and compass screen surface when having prolonged the material fall time, thereby well reached the purpose of dehydration screening.
The present invention realizes with following technical scheme: a kind of self-synchronizing vertical screening dewatering screen, it includes screen box, there is screen cloth the screen box the inside, and there are vibrating motor, damping spring and support in the screen box outside, it is characterized in that: described screen box has several tube connector beams to support, be fixed with screen cloth in the screen box, have an angle [alpha] to place between screen cloth and the vertical line, there is vibrating motor the both sides of screen box, and discharging chute is arranged at the screen box bottom, screen box is fixed on the support by damping spring, and support is fixed on ground.
Angle [alpha] between described screen cloth and the vertical line is 0-15 °.
Screen cloth in the described screen box is arranged in pairs.
There is vibrating motor the both sides of described screen box, and screen box is the left and right directions vibration under vibrating motor drives.
Good effect of the present invention is: the screen cloth of this dewatering screen vertical or with vertical line at angle α place; The side of screen box is equipped with vibrating motor symmetrically; The screen box bottom is provided with discharging chute, screen box is the left and right directions vibration under the driving of vibrating motor, thereby force material between two relative compass screen surfaces, to collide back and forth, swinging, increase the contact area between material and compass screen surface when having prolonged the material fall time, thereby well reached the purpose of dehydration screening.
Description of drawings
The invention will be further described below in conjunction with drawings and the embodiments.
Fig. 1 is a structural representation of the present invention:
Fig. 2 is a side view of the present invention:
Among the figure: 1. screen box, 2. screen cloth, 3. tube connector beam, 4. vibrating motor, 5. damping spring, 6. support, 7. discharging chute.
The specific embodiment
As shown in the figure: a kind of self-synchronizing vertical screening dewatering screen, it includes screen box 1, there is screen cloth 2 the screen box the inside, and the screen box outside has vibrating motor 4, damping spring 5 and support 6, described screen box to have several tube connector beams 3 to support, be fixed with screen cloth 2 in the screen box, have an angle [alpha] to place between screen cloth and the vertical line, there is vibrating motor 4 both sides of screen box, and discharging chute 7 is arranged at the screen box bottom, screen box is fixed on the support 6 by damping spring 5, and support is fixed on ground.
Angle [alpha] between described screen cloth 2 and the vertical line is 0-15 °.
Screen cloth 2 in the described screen box is arranged in pairs.
There is vibrating motor 4 both sides of described screen box, and screen box 1 is the left and right directions vibration under vibrating motor drives.
Claims (4)
1. self-synchronizing vertical screening dewatering screen, it includes screen box (1), there is screen cloth (2) the screen box the inside, there are vibrating motor (4), damping spring (5) and support (6) in the screen box outside, it is characterized in that: described screen box has several tube connector beams (3) to support, be fixed with screen cloth (2) in the screen box, there is an angle [alpha] to place between screen cloth and the vertical line, there is vibrating motor (4) both sides of screen box, discharging chute (7) is arranged at the screen box bottom, screen box is fixed on the support (6) by damping spring (5)), support is fixed on ground.
2. a kind of self-synchronizing vertical screening dewatering screen according to claim 1 is characterized in that: the angle [alpha] between described screen cloth (2) and the vertical line is 0-15 °.
3. a kind of self-synchronizing vertical screening dewatering screen according to claim 1 is characterized in that: the screen cloth (2) in the described screen box is for arranged in pairs.
4. a kind of self-synchronizing vertical screening dewatering screen according to claim 1 is characterized in that: there is vibrating motor (4) both sides of described screen box, and screen box (1) is the left and right directions vibration under vibrating motor drives.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010230612 CN101920133A (en) | 2010-07-13 | 2010-07-13 | Self-synchronizing vertical screening dewatering screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010230612 CN101920133A (en) | 2010-07-13 | 2010-07-13 | Self-synchronizing vertical screening dewatering screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101920133A true CN101920133A (en) | 2010-12-22 |
Family
ID=43335499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010230612 Pending CN101920133A (en) | 2010-07-13 | 2010-07-13 | Self-synchronizing vertical screening dewatering screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101920133A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071618A (en) * | 2013-02-04 | 2013-05-01 | 中国矿业大学 | Vibration classifying screen device |
| CN106943785A (en) * | 2017-04-21 | 2017-07-14 | 河南海光兰骏矿山技术有限公司 | It is a kind of to be suitable to ten million ton, the high down-hole water coal dewatering system of water content |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104171A (en) * | 2007-08-05 | 2008-01-16 | 陆信 | Bi-directional arc sieve |
| CN101530843A (en) * | 2008-12-03 | 2009-09-16 | 陆信 | Auto-synchronization vertical vibration grading screen |
| CN201719904U (en) * | 2010-07-13 | 2011-01-26 | 陆信 | Self-synchronizing vertical-screening dewatering screen |
-
2010
- 2010-07-13 CN CN 201010230612 patent/CN101920133A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101104171A (en) * | 2007-08-05 | 2008-01-16 | 陆信 | Bi-directional arc sieve |
| CN101530843A (en) * | 2008-12-03 | 2009-09-16 | 陆信 | Auto-synchronization vertical vibration grading screen |
| CN201719904U (en) * | 2010-07-13 | 2011-01-26 | 陆信 | Self-synchronizing vertical-screening dewatering screen |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103071618A (en) * | 2013-02-04 | 2013-05-01 | 中国矿业大学 | Vibration classifying screen device |
| CN106943785A (en) * | 2017-04-21 | 2017-07-14 | 河南海光兰骏矿山技术有限公司 | It is a kind of to be suitable to ten million ton, the high down-hole water coal dewatering system of water content |
| CN106943785B (en) * | 2017-04-21 | 2021-01-29 | 河南海光兰骏矿山技术有限公司 | Underground water-coal dewatering system suitable for thousands of tons of mines with extremely high water content |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101693237B (en) | Double-mass self-synchronization elliptical vibrating screen based on motion synthesis | |
| CN104353608B (en) | Whirling vibration screening machine | |
| CN102416376A (en) | Grading vibration screening machine | |
| CN202921557U (en) | Novel near resonant double-mass linear vibrating screen | |
| CN104624485A (en) | Vibration type flip-flow screen capable of quickly removing large-block materials | |
| CN101920133A (en) | Self-synchronizing vertical screening dewatering screen | |
| CN202539064U (en) | Heavy-duty multi-stage screening equipment | |
| CN204486255U (en) | The oval double-track vibrating screen of three shock electric machine straight lines of biased electrical support | |
| CN201719904U (en) | Self-synchronizing vertical-screening dewatering screen | |
| CN202539070U (en) | Rubber powder vibrating screen | |
| CN204247512U (en) | Whirling vibration screening machine | |
| CN201799400U (en) | Coal water slurry vibrating screen | |
| CN101811117A (en) | Vibrating screen with hydraulic cylinder | |
| CN205128383U (en) | Novel vibrating screen | |
| CN202097123U (en) | Dry-method sorting machine with vibrating air dense-medium fluidized bed | |
| CN101462110A (en) | Bidirectional discharge circular vibrating screen | |
| CN203108786U (en) | Circular vibrating screen | |
| CN204276338U (en) | A kind of structure improved linear vibrating screen | |
| CN202277955U (en) | Double-mass vibrating screen | |
| CN202460961U (en) | Structure of vibration exciter for vibrating screen | |
| CN202162145U (en) | Single-layer screening equipment | |
| CN206009217U (en) | A kind of vibratory sieve of buffering ore impulsive force | |
| CN104384095A (en) | Novel sorting device for elliptical materials | |
| CN101327481B (en) | Method for sieving pendulum shaft and pendulum shaft sieving machine thereof | |
| CN204052131U (en) | A kind of glass microballoon multistage sieve grain machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101222 |