CN104668186A - Solid control vibrating screen - Google Patents
Solid control vibrating screen Download PDFInfo
- Publication number
- CN104668186A CN104668186A CN201310617435.6A CN201310617435A CN104668186A CN 104668186 A CN104668186 A CN 104668186A CN 201310617435 A CN201310617435 A CN 201310617435A CN 104668186 A CN104668186 A CN 104668186A
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- vibratory sieve
- solid
- motor
- control vibrating
- 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
Classifications
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- 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
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
-
- 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
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- 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 invention discloses a solid control vibrating screen. The solid control vibrating screen comprises a screen body (1), an eccentric wheel (2), a transmission gear (3), a bearing (4), a motor (5), a hydraulic damper (6) and other structural parts. The solid control vibrating screen has the characteristics of being low in noise, long in service life and high in efficiency; the action of throwing during sludge processing is particularly removed, so that the solid phase component in the slurry can be improved well; the motor has the frequency varying function; the rotating speed can be increased and decreased at random and can be suddenly stopped, so as to achieve the maximum screening effect.
Description
Technical field
The present invention relates to a kind of solid controlling vibratory sieve of new structure.
Background technology
Vibratory sieve in solid controlling system is mainly made up of motor, screen frame, screen cloth, main shaft, deflection block, bearing and a few part of damping spring, vibrating mass except motor and deflection block is commonly referred to screen box, screen cloth is fixed on screen frame, the vibrator that motor is consisted of parts such as belt pulley band movable eccentric wheel and eccentric blocks rotates, and forces screen frame to be taken exercises in vertical longitudinal vertical plane.Pending mud enters compass screen surface, does sling movement above, and the particle and the liquid phase that are less than sieve aperture are received by slurry tank collection by sieve aperture, and the particle being greater than sieve aperture is discharged from the outlet of screen cloth, thus reaches the object of screening.Vibratory sieve is a kind of most economical and high efficiency separation equipment in solid controlling system.But the vibratory sieve of this structure sees that its noise is too large, the life-span is shorter, its quality of process mud is not ideal at present, and speed is also unsatisfactory, has very much necessity of improvement.
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, provide that a kind of noise is little, the life-span is long, processing speed is very fast and can ensure the solid controlling system vibratory sieve of quality of mud fluid.
The object of the invention is to be achieved through the following technical solutions: the solid controlling vibratory sieve of new structure, it adopts AC inverter driving system motor, abandon eccentric block, hydraulic damper is added with eccentric wheel, improve processing speed, reduce noise, reduce the throwing action of mud on screen cloth, be conducive to the solid-phase component of mud, increase the service life of vibratory sieve.
The invention has the beneficial effects as follows:
1) the present invention takes ac variable speed technology, wherein summarizing the comprehensive interleaving techniques such as motor theory, automative control theory, circuit topology theory, Power Electronic Technique, microelectronics and computer technology, is the motor-driven developing direction of solid controlling system;
2) the present invention makes solid control equipment achieve the low noise long-life, has fast process mud ability continuously;
3) the present invention is because reduce the throwing action of mud on screen cloth, the landwaste cutting out with regard to making rig is not easy fragmentation, can allow these landwaste are complete is rapidly discharged vibrating screen box, also just alleviate the degree that mud solid phase is destroyed, improve the quality of solid control equipment treated drilling fluid.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of traditional shaker;
In Fig. 1,1-screen box, 2-eccentric wheel, 3-transfer gear, 4-bearing, 5-motor, 6-hydraulic damper.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail, as shown in Figure 1, the solid controlling vibratory sieve of new structure, under the drive of motor 5, eccentric wheel starts to rotate, due under the effect of eccentric wheel 2 and travelling gear 3 and hydraulic damper 6, screen box 1 does straight reciprocating motion, because motor adopts ac variable speed technology, motor does iterative motion from A-B-C-D-A, eccentric wheel changes rectilinear motion into this spinning movement, and this rotary speed is different, change between turning from 600-2500 per minute, and at interval of just having a pause blink, pause point is at C point just, so that startup again becomes easy.Velocity variations is all to make mud more easily be separated on the vibrating, increasing work efficiency with pause.Although vibratory sieve still has knee-action in the course of the work, but this movement range is little and be continuous print, so it does not have that fierce throwing action of traditional shaker, landwaste would not be broken, the landwaste of bulk is easily by discharge complete rapidly, the solid-phase component of mud just easily keeps, and the quality of mud is just relatively good.The vibratory sieve of this new structure is compared with traditional vibratory sieve, owing to not having grotesque eccentric block speed governing, so course of work noise is very little, favourable to the vibratory sieve working life in using.
Claims (4)
1. a solid controlling vibratory sieve, it comprises sieve nest (1), eccentric wheel (2), travelling gear (3), bearing (4), motor (5), hydraulic damper (6).
2. a kind of solid controlling vibratory sieve according to claim 1, is characterized in that: described motor passes through frequency control.
3. a kind of solid controlling vibratory sieve according to claim 1, is characterized in that: described solid controlling vibratory sieve is provided with eccentric wheel.
4. a kind of solid controlling vibratory sieve according to claim 1, is characterized in that: described solid controlling vibratory sieve adopts travelling gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617435.6A CN104668186A (en) | 2013-11-29 | 2013-11-29 | Solid control vibrating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310617435.6A CN104668186A (en) | 2013-11-29 | 2013-11-29 | Solid control vibrating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104668186A true CN104668186A (en) | 2015-06-03 |
Family
ID=53304071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310617435.6A Pending CN104668186A (en) | 2013-11-29 | 2013-11-29 | Solid control vibrating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104668186A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127091A (en) * | 2015-08-31 | 2015-12-09 | 蚌埠市方阵商品混凝土有限公司 | Screening device used for producing concrete |
| CN106694359A (en) * | 2017-01-11 | 2017-05-24 | 广州念泽环保科技有限公司 | Medicament sieving device |
| CN107252766A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of flexible medicament sieving equipment |
| CN107252779A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of stable medicament sieving equipment |
| CN107252773A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of quiet medicament sieving equipment |
| CN107252772A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of practical medicament sieving equipment |
| CN117072119A (en) * | 2023-08-18 | 2023-11-17 | 大庆永铸石油技术开发有限公司 | Device for harmless treatment of drilling cuttings |
-
2013
- 2013-11-29 CN CN201310617435.6A patent/CN104668186A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105127091A (en) * | 2015-08-31 | 2015-12-09 | 蚌埠市方阵商品混凝土有限公司 | Screening device used for producing concrete |
| CN105127091B (en) * | 2015-08-31 | 2018-06-26 | 蚌埠市方阵商品混凝土有限公司 | A kind of screening plant for being used to produce concrete |
| CN106694359A (en) * | 2017-01-11 | 2017-05-24 | 广州念泽环保科技有限公司 | Medicament sieving device |
| CN107252766A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of flexible medicament sieving equipment |
| CN107252779A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of stable medicament sieving equipment |
| CN107252773A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of quiet medicament sieving equipment |
| CN107252772A (en) * | 2017-01-11 | 2017-10-17 | 广州念泽环保科技有限公司 | A kind of practical medicament sieving equipment |
| CN117072119A (en) * | 2023-08-18 | 2023-11-17 | 大庆永铸石油技术开发有限公司 | Device for harmless treatment of drilling cuttings |
| CN117072119B (en) * | 2023-08-18 | 2024-04-09 | 大庆永铸石油技术开发有限公司 | Device for harmless treatment of drilling cuttings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150603 |