CN201606020U - Linear and translational elliptical dual-trace vibrating type drilling fluid vibrating sieve - Google Patents
Linear and translational elliptical dual-trace vibrating type drilling fluid vibrating sieve Download PDFInfo
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- CN201606020U CN201606020U CN2010201355747U CN201020135574U CN201606020U CN 201606020 U CN201606020 U CN 201606020U CN 2010201355747 U CN2010201355747 U CN 2010201355747U CN 201020135574 U CN201020135574 U CN 201020135574U CN 201606020 U CN201606020 U CN 201606020U
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- screen box
- box
- vibrating sieve
- sieving
- vibrosieve
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Abstract
The utility model provides a linear and translational elliptical dual-trace vibrating type drilling fluid vibrating sieve, belonging to the technical field of separating solid-phase grains from mixed liquid, and aiming at solving the problems of complicated structure and poor sieving effect of the existing drilling fluid vibrating sieve. A base of the vibrating sieve is provided with a sieving box angle adjusting gauge, a sieving box, a slurry liquid inlet hopper, an electrical apparatus control box and a sieving box angle adjusting mechanism, wherein the sieving box angle adjusting gauge and the base of the vibrating sieve are connected with each other to form a sieving box balance adjusting coordinate identifier; the bottom of the sieving box is fixedly connected with a sieving net through a press plate of the sieving net and a positioning linkage card of the press plate; two linear shock excitation motors and a translational elliptical shock excitation motor are connected with the sieving box through a connecting seat thereof; the sieving box is connected with the base of the vibrating sieve through an anti-vibrating spring and a bracket; the slurry liquid inlet hopper is respectively connected with the base of the vibrating sieve and the electrical apparatus control box; and the sieving box angle adjusting mechanism is connected with sieving box to be connected on the base of the vibrating sieve. The vibrating sieve has simple structure, and is applicable to purifying drilling fluid and separating the solid-phase grains from the mixed liquid.
Description
Technical field
The utility model belongs to the device that a kind of oil field drilling fluids purifies in the physical separation solid phase particles technical field from mixing material.
Background technology
In the drillng operation of oil exploitation, the drilling cuttings that the shaft bottom produces takes ground to by drilling fluid, requires drilling cuttings is in time disposed from drilling fluid.Vibrosieve is one of key equipment of removing in the drilling equipment drilling cuttings in the drilling fluid.Along with growing and scientific and technical the advancing by leaps and bounds of oil industry, also more and more higher to the technical requirements of the used drill fluid purification treatment facility of oil drilling.In known technology, circle or orthoscopic drilling fluid vibrating sieve that existing oil field drilling fluids vibrosieve mainly is made up of vibrosieve pedestal, screen box, screen cloth, electric control box, straight line shock electric machine etc.But its structure is complicated, owing to be to adopt double oscillating electromotor to drive, when two vibrating motors are done synchronously, when anti-narrow-necked earthen jar rotates, the exciting force that its eccentric block produced is cancelled out each other in the direction that is parallel to electrical axis, being stacked as one in the direction perpendicular to motor shaft makes a concerted effort, the movement locus of screen(ing) machine is a straight line, its movement locus is single, and the relative compass screen surface of two motor shafts has an inclination angle, at exciting force and material under the force action of gravity, material is thrown great-jump-forward moving linearly forward on compass screen surface, stick with paste sieve in the operation easily, and screen-penetrating performance and screening effect are poor, treating capacity is little, and screen cloth is short application life, easily cause race mud, need often to change screen cloth, bring inconvenience also for the postorder drillng operation.
Summary of the invention
In order to overcome the deficiencies in the prior art, it is complicated to solve existing drilling fluid vibrating sieve structure, the problem of screening effect difference.The purpose of the utility model provides a kind of simple in structure, and screening effect is good, new-type drill fluid purification equipment easy to use.
The technical scheme in the invention for solving the above technical problem is:
A kind of straight line and balanced elliptic dual trace oscillating mode drilling fluid vibrating sieve, it is provided with: the vibrosieve support, screen box, electric appliance control box, shock-absorbing spring, screen box adjusting angle scale, the screen box angle adjusting mechanism, two straight line shock electric machines and a balanced elliptic shock electric machine, be fitted with screen box adjusting angle scale on the vibrosieve support, screen box, mud feed liquor funnel, electric appliance control box and screen box angle adjusting mechanism, screen box adjusting angle scale and vibrosieve support are connected to become regulates screen box balance sit sign, the bottom of screen box is fastened by screen cloth pressing plate and pressing plate location connection and is connected with screen cloth, two straight line shock electric machines and a balanced elliptic shock electric machine are installed on the screen box by its connection seat, screen box is connected with the vibrosieve support with support by shock-absorbing spring, mud feed liquor funnel is connected with electric appliance control box with the vibrosieve support respectively, and the screen box angle adjusting mechanism is connecting screen box and is being installed on the vibrosieve support.
Above-mentioned straight line and balanced elliptic dual trace oscillating mode drilling fluid vibrating sieve are fitted with the horizontal connecting rod that draws in the casing of described screen box.
When the utility model uses, the same desired location that is installed to existing vibrosieve, connect power supply, drilling fluid is made orbiting motion by three shock electric machines for vibrosieve provides the duplex of straight-line oscillation and translation elliptical vibration after entering screen box, and dual trace motion can exchange again, can select arbitrarily according to different geological conditionss, solid phase particles such as the drilling cuttings in the drilling fluid, silt are separated eliminating, make mud liquid return slurry tank, carry out the purification of next stage, to guarantee normal drillng operation.
Because technique scheme has been adopted in the utility model design, it is complicated to have solved existing drilling fluid vibrating sieve structure effectively, the problem of screening effect difference.Also show that through testing result on trial for several times it compared with prior art has simple in structure, screening effect is good, have straight line and translation elliptical vibration duplex to make track, and exciting force is big, vibration is steady, and movement locus is adjustable, and the paste that reduces greatly in the operation sieves phenomenon, makes screen-penetrating performance strong, screening effect is good, treating capacity is big, screen cloth long service life, advantage such as easy to use, be applicable to the purification of drilling fluid, and the separation of solid phase particles in other mixed liquor.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in further detail.
Fig. 1 is the concrete structure sketch of the utility model embodiment.
Fig. 2 is the vertical view of Fig. 1.
Each label is in the accompanying drawing: 1 screen box adjusting angle scale; 2 screen boxs; 3 straight line shock electric machines; 4 screen clothes; 5 screen cloth pressing plates; 6 pressing plates location connection card; 7 balanced elliptic shock electric machines; 8 mud feed liquor funnels; 9 electric appliance control boxes; The horizontal connecting rod that draws of 10 screen boxs; 11 shock-absorbing springs; 12 motors connection seat; 13 vibrosieve supports; 14 screen box angle adjusting mechanisms.
The specific embodiment
As accompanying drawing 1, embodiment illustrated in fig. 2, the utility model is provided with: vibrosieve support 13, screen box 2, electric appliance control box 9, shock-absorbing spring 11, screen box adjusting angle scale 1, screen box angle adjusting mechanism 14, two straight line shock electric machines 3 arranged side by side and a balanced elliptic shock electric machine 7, be fitted with screen box adjusting angle scale 1 on the vibrosieve support 13, screen box 2, mud feed liquor funnel 8, electric appliance control box 9 and screen box angle adjusting mechanism 14, screen box adjusting angle scale 1 is connected to become with vibrosieve support 13 and regulates screen box balance sit sign, the bottom of screen box 2 is fixedly connected with screen cloth 4 by screen cloth pressing plate 5 and pressing plate location connection card 6, be fitted with the horizontal connecting rod 10 that draws in the casing of screen box 2, two straight line shock electric machines 3 and a balanced elliptic shock electric machine 7 are installed on the screen box 2 by its connection seat 12, screen box 2 is connected with vibrosieve pedestal 13 with support by shock-absorbing spring 11, mud feed liquor funnel 8 is connected with electric appliance control box 9 with vibrosieve support 13 respectively, and screen box angle adjusting mechanism 14 is connecting screen box 2 and is being installed on the vibrosieve support 13.
Claims (2)
1. straight line and balanced elliptic dual trace oscillating mode drilling fluid vibrating sieve, it is provided with the vibrosieve support, screen box, electric appliance control box, mud feed liquor funnel, two straight line shock electric machines, it is characterized in that, also be provided with a balanced elliptic shock electric machine (7), screen box adjusting angle scale (1), screen box angle adjusting mechanism (14), shock-absorbing spring (11), the vibrosieve support is to be fitted with screen box adjusting angle scale (1), screen box, mud feed liquor funnel, the vibrosieve support (13) of electric appliance control box and screen box angle adjusting mechanism (14), screen box adjusting angle scale (1) is connected to become with vibrosieve support (13) and regulates screen box balance sit sign, the bottom of screen box is fixedly connected with screen cloth (4) by screen cloth pressing plate (5) and pressing plate location connection card (6), two straight line shock electric machines and a balanced elliptic shock electric machine (7) are installed on the screen box by its connection seat (12), screen box is connected with vibrosieve support (13) with support by shock-absorbing spring (11), mud feed liquor funnel is connected with electric control box with vibrosieve support (13) respectively, and screen box angle adjusting mechanism (14) is connecting screen box and is being installed on the vibrosieve support (13).
2. straight line according to claim 1 and balanced elliptic dual trace oscillating mode drilling fluid vibrating sieve is characterized in that, are fitted with the horizontal connecting rod (10) that draws in the casing of screen box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201355747U CN201606020U (en) | 2010-03-15 | 2010-03-15 | Linear and translational elliptical dual-trace vibrating type drilling fluid vibrating sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201355747U CN201606020U (en) | 2010-03-15 | 2010-03-15 | Linear and translational elliptical dual-trace vibrating type drilling fluid vibrating sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606020U true CN201606020U (en) | 2010-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201355747U Expired - Fee Related CN201606020U (en) | 2010-03-15 | 2010-03-15 | Linear and translational elliptical dual-trace vibrating type drilling fluid vibrating sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606020U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601042A (en) * | 2012-03-16 | 2012-07-25 | 姬玉安 | Translational elliptical vibrating screen |
| CN103909060A (en) * | 2014-04-22 | 2014-07-09 | 西南石油大学 | Self-synchronizing translation elliptical vibrating screen with three shock excitation motors |
| CN104984902A (en) * | 2015-07-21 | 2015-10-21 | 任丘市绿邦环保科技有限公司 | Constant-pressure washing type vibrating screen |
| CN105396357A (en) * | 2015-12-16 | 2016-03-16 | 徐小弟 | Self-suction negative pressure vibration sieve |
| CN106731142A (en) * | 2016-12-16 | 2017-05-31 | 四机赛瓦石油钻采设备有限公司 | A kind of intelligent vibration sieve |
| CN107812411A (en) * | 2017-10-27 | 2018-03-20 | 中石化石油工程技术服务有限公司 | A kind of double regulation intelligent control type vibratory sieves and method |
| CN108076850A (en) * | 2017-11-27 | 2018-05-29 | 江苏大学 | It is a kind of that there is uniformly distributed material and the device for transporting objects from exciting |
| CN112127818A (en) * | 2020-09-09 | 2020-12-25 | 西南石油大学 | Continuously adjustable vibrating screen experiment bench device |
| CN112974223A (en) * | 2021-02-07 | 2021-06-18 | 中海油田服务股份有限公司 | Sorting vibrating screen and dry-wet material distributing equipment |
-
2010
- 2010-03-15 CN CN2010201355747U patent/CN201606020U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102601042A (en) * | 2012-03-16 | 2012-07-25 | 姬玉安 | Translational elliptical vibrating screen |
| CN102601042B (en) * | 2012-03-16 | 2015-04-08 | 姬玉安 | Translational elliptical vibrating screen |
| CN103909060A (en) * | 2014-04-22 | 2014-07-09 | 西南石油大学 | Self-synchronizing translation elliptical vibrating screen with three shock excitation motors |
| CN104984902A (en) * | 2015-07-21 | 2015-10-21 | 任丘市绿邦环保科技有限公司 | Constant-pressure washing type vibrating screen |
| CN105396357A (en) * | 2015-12-16 | 2016-03-16 | 徐小弟 | Self-suction negative pressure vibration sieve |
| CN106731142A (en) * | 2016-12-16 | 2017-05-31 | 四机赛瓦石油钻采设备有限公司 | A kind of intelligent vibration sieve |
| CN107812411A (en) * | 2017-10-27 | 2018-03-20 | 中石化石油工程技术服务有限公司 | A kind of double regulation intelligent control type vibratory sieves and method |
| CN107812411B (en) * | 2017-10-27 | 2023-09-12 | 中石化石油工程技术服务有限公司 | Double-adjustment intelligent control type vibrating screen and method |
| CN108076850A (en) * | 2017-11-27 | 2018-05-29 | 江苏大学 | It is a kind of that there is uniformly distributed material and the device for transporting objects from exciting |
| CN112127818A (en) * | 2020-09-09 | 2020-12-25 | 西南石油大学 | Continuously adjustable vibrating screen experiment bench device |
| CN112974223A (en) * | 2021-02-07 | 2021-06-18 | 中海油田服务股份有限公司 | Sorting vibrating screen and dry-wet material distributing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20140315 |