CN103075122A - Solid control processor with multilayer and multispeed functions - Google Patents

Solid control processor with multilayer and multispeed functions Download PDF

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Publication number
CN103075122A
CN103075122A CN2013100165828A CN201310016582A CN103075122A CN 103075122 A CN103075122 A CN 103075122A CN 2013100165828 A CN2013100165828 A CN 2013100165828A CN 201310016582 A CN201310016582 A CN 201310016582A CN 103075122 A CN103075122 A CN 103075122A
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CN
China
Prior art keywords
solid controlling
multilayer
speed
mud
frequency 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
Application number
CN2013100165828A
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Chinese (zh)
Inventor
伍书良
程律志
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICHUAN SFMC PETROLEUM EQUIPMENT CO Ltd
Original Assignee
SICHUAN SFMC PETROLEUM EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SICHUAN SFMC PETROLEUM EQUIPMENT CO Ltd filed Critical SICHUAN SFMC PETROLEUM EQUIPMENT CO Ltd
Priority to CN2013100165828A priority Critical patent/CN103075122A/en
Publication of CN103075122A publication Critical patent/CN103075122A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a solid control processor with multilayer and multispeed functions. The solid control processor comprises multilayer structures including a first layer coarse mesh low-speed rotating tube (1), a second layer fine mesh intermediate-speed rotating tube (2), a third-layer fine mesh high-speed rotating tube (3), an outer cover (4), a middle shaft (10), a first-stage sand setting outlet (6), a second-stage sand discharging opening (5), a third-stage sand discharging opening (7), a finished product slurry discharging opening (8), a baffle plate (11), a feeding opening (9), a screen net (12), a gear box, a variable frequency motor (13), a bearing, a variable frequency motor (14) and the like, wherein the screen net (12), the gear box and the variable frequency motor (13) arranged on a conical tube. The solid control processor has the characteristics that the slurry is fast treated, the energy consumption is saved, the amount of the obtained finished product materials is the maximum, and the occupied ground area of equipment is the minimum.

Description

A kind of solid controlling processor with the many speed of multilayer
Technical field
The present invention relates to a kind of solid controlling processor with the many speed of multilayer.
  
Background technology
The solid controlling system of present drilling well site work, all go out the mud of returning of well head, 100% at first will process through vibrosieve.Vibrosieve has a variety of motion working trajectories, but changes ten thousand times without leaving the original aim or stand, and all being needs the strange eccentric block of various shapes to carry out the speed governing tuning, and this just causes solid controlling course of work noise high, and vibration is large, the serious wear of machine, and power consumption is high; And mud mainly passes screen cloth by the gravity of self and the vibration force of vibrosieve, so the inefficiency of vibrosieve needs the interlock of a lot of platform vibrosieves could satisfy on-the-spot instructions for use.We know, traditional solid controlling system, mud also need through a series of handling process after falling defective part through vibrosieve processing screening, just can obtain the available mud that we need at last.Desanding wherein, desilt flow process, use exactly cyclone, as shown in Figure 4, the a lot of mud qualified, that need of the drawback of this process maximum also are to be dropped from the sand setting mouth of pipe to cause serious waste helpless, not at all easy mud of collecting also will be processed through centrifuge, centrifuge all is horizontal, this horizontal reasonability that it is arranged certainly that arranges, but its production efficiency is too low.So everybody generally acknowledges that the multistage solid controlling system take vibrosieve as main body is a kind of solid controlling treatment facility of inefficient highly energy-consuming all the time, can substitute them but but never have the suitable machinery equipment of a cover.
  
Summary of the invention
The object of the invention is to solve the deficiencies in the prior art, the solid controlling treatment facility of a kind of high efficiency, low-power consumption is provided, substitute the miscellaneous equipment in the solid controlling handling process, level Four solid controlling flow process is changed into one-level solid controlling flow process, not only efficient improves greatly, energy consumption also has substantial degradation, and occupation area of equipment has also reduced much simultaneously, only is 1/4th of former four stage solid control system occupation of land.The objective of the invention is to be achieved through the following technical solutions: select a kind of novel multilayer control handling machine of tachy steroling more, the similar cyclone of shape, but the cone cylinder at it partly is provided with screen cloth, adopt the principle of centrifuge, screen cloth in its different meshes adds different rotating speeds, can obtain fast and accurately the qualified mud of needs, and production efficiency is very high, do not need the intermediate transport pipeline, can realize continuously efficiently solid controlling production.
The invention has the beneficial effects as follows:
1) the present invention takes the many speedization designs of multilayer, utilizes centrifugal principle, and the screen cloth that the employing multilayer is different and in conjunction with different centrifugal rotation speed reaches fast at last and isolates unwanted bulky grain mud, obtains the purpose of 2-7 μ m drilling fluids of needs;
2) plant equipment of the present invention has realized that first rig well site solid controlling processes basic noiselessness friction and produce;
3) the present invention realized continuously, solid controlling handling process efficiently, comparative result confirms: treatment effeciency has improved 2.2 times at least.
4) plant equipment of the present invention has realized miniaturization, and floor space owing to do not need transfer canal, has been saved transmission power less than 1/4th of traditional solid controlling system, has improved production efficiency.
  
Description of drawings
Fig. 1 is the schematic diagram of machine of the present invention;
The rough classification of mud in Fig. 2 solid controlling system;
Fig. 3 is the disposal ability of traditional solid controlling system equipment;
Fig. 4 is the structural representation of traditional cyclone;
Among Fig. 1, it comprises the thick order low speed rotation of first floor cylinder (1), second layer detailed catalogue middling speed rotating cylinder (2), the 3rd layer of superfine height of eye speed rotating cylinder (3), outer cover (4), axis (10), the outlet of first order sand setting (6), second level sand removing hole (5), third level sand removing hole (7), finished product mud row mouthful (8), plate washer (11), charging aperture (9), upper screen cloth (12), gear-box and variable-frequency motor (13), bearing and the variable-frequency motor (14) etc. of installing of cone cylinder.
  
The specific embodiment
Below in conjunction with accompanying drawing technical scheme of the present invention is described in further detail.
As shown in Figure 1, the present invention adopts the form of a plurality of rotating cylinders, realize driving in each rotating cylinder bottom with motor, screen cloth is installed at cone cylinder position at rotating cylinder, by atwirl rotating cylinder, make the very large outside and downward centrifugal force of formation of sludge, selection effect by screen cloth, the mud that needs is just come lower one deck rotating cylinder by screen cloth, by screen cloth and the revolving force of this layer rotating cylinder mud is done further screening again, to to last we just can access needs, satisfactory mud, other undesirable mud all are that the sand removing hole bottom every one deck is discharged from, for example 5 among Fig. 1,6,7 outlet openings.
From the volume setting of rotating cylinder, because the first floor dead meal is maximum, so its volume is maximum, the volume of supposing it is 1T, and then other second layer, the 3rd layer, skin should be the relations of successively decreasing successively, among present experimental data is being analyzed.
In the processed process, some mud can move upward along with central post (10) mud in rotating cylinder, and the effect of plate washer (11) is exactly to allow these mud come back to the separation process of the edge participation continuation of rotating cylinder.Referring to Fig. 2 and Fig. 3, the rotating speed of present device and screen cloth parameters are:
The speed of first floor rotating cylinder is approximately: 1600r/min, centrifugal force are approximately 600 times of gravity, and screen cloth allows to pass through less than the mud of 80 μ m.
The speed of second layer rotating cylinder is approximately: 2000 r/min, centrifugal force are approximately 800 times of gravity, and screen cloth allows to pass through less than the mud of 35 μ m.
The speed of the 3rd layer of rotating cylinder is approximately: 3000 r/min, centrifugal force are approximately 2000 times of gravity, and screen cloth allows to pass through less than the mud of 7 μ m.
Without any need for transmitting link, we just can access and close the 2--7 μ m mud that symbol requires between each operation, and these mud can inject drilling well again after adding some medicines, moisture, realized the recycling of mud, reduce the purpose of drilling cost.
Owing to adopt variable-frequency motor to add the upper gear box speed change gear, each rotating cylinder can independently be realized stopping or rotary work, each rotating cylinder have oneself alone do not need the impurity outlet opening, the product mud that obtains at last also has independently discharge of pipes in holding vessel.Add bearing in the bottom, can reduce rotating cylinder frictional force in the course of the work, obtain best support.
  

Claims (4)

1. one kind has the many fast solid controlling processors of multilayer, it is characterized in that: it comprises the thick order low speed rotation of first floor cylinder (1), second layer detailed catalogue middling speed rotating cylinder (2), the 3rd layer of superfine height of eye speed rotating cylinder (3), outer cover (4), axis (10), the outlet of first order sand setting (6), second level sand removing hole (5), third level sand removing hole (7), finished product mud row mouthful (8), plate washer (11), charging aperture (9), the upper formations such as screen cloth (12), gear-box and variable-frequency motor (13), bearing and variable-frequency motor (14) of installing of cone cylinder.
2. a kind of solid controlling processors with the many speed of multilayer according to claim 1, it is characterized in that: described solid controlling processor is the screen cloth that utilizes several different rotating speeds, different meshes, in each spin cylinder High Rotation Speed, get final product step sizing mud without transfer canal, the level Four solid controlling process simplification during present consumption energy consumption becomes energy-and time-economizing efficient one-level solid controlling flow process.
3. a kind of solid controlling processors with the many speed of multilayer according to claim 1 is characterized in that:
The a plurality of rotating cylinders of described solid controlling processor all have separately independently speed change and electric system, can work alone separately, and the passage of separately despumation is arranged, and the finished product mud that obtains at last also is to have pipe special to enter holding vessel.
4. a kind of solid controlling processors with the many speed of multilayer according to claim 1 is characterized in that:
Spring bearing and variable-frequency motor separately arranged at described solid controlling processor bottom, can ensure the normal operation of rotating cylinder, and frictional force is minimum, and stability is best.
CN2013100165828A 2013-01-17 2013-01-17 Solid control processor with multilayer and multispeed functions Pending CN103075122A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100165828A CN103075122A (en) 2013-01-17 2013-01-17 Solid control processor with multilayer and multispeed functions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100165828A CN103075122A (en) 2013-01-17 2013-01-17 Solid control processor with multilayer and multispeed functions

Publications (1)

Publication Number Publication Date
CN103075122A true CN103075122A (en) 2013-05-01

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104438036A (en) * 2014-12-22 2015-03-25 遵义联谷农业科技有限公司 Rotary separation screen in organic fertilizer screening device
CN104475322A (en) * 2014-12-22 2015-04-01 遵义联谷农业科技有限公司 Organic fertilizer-screening system
CN104492698A (en) * 2014-12-22 2015-04-08 遵义联谷农业科技有限公司 Spiral material receiving hopper of organic fertilizer screening device
CN109954310A (en) * 2019-03-28 2019-07-02 黑龙江兰德超声科技股份有限公司 A kind of greasy filth screen selecting and separating mechanism suitable for coupling

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228506A (en) * 1991-12-04 1993-07-20 Pearce Stevan E Spill collection system for wellheads
CN2507574Y (en) * 2001-11-29 2002-08-28 孙时中 Three-D vertical sleeve centrifugal screen
CN2686732Y (en) * 2002-06-16 2005-03-23 周伟 Secondary centrifugal filtering machine
CN102441524A (en) * 2011-08-23 2012-05-09 王华业 Vertical rotary multi-layer grading sieve
CN203175439U (en) * 2013-01-17 2013-09-04 四川首富曼石油装备有限公司 Solid control disposing machine with multiple layers and multiple speeds

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228506A (en) * 1991-12-04 1993-07-20 Pearce Stevan E Spill collection system for wellheads
CN2507574Y (en) * 2001-11-29 2002-08-28 孙时中 Three-D vertical sleeve centrifugal screen
CN2686732Y (en) * 2002-06-16 2005-03-23 周伟 Secondary centrifugal filtering machine
CN102441524A (en) * 2011-08-23 2012-05-09 王华业 Vertical rotary multi-layer grading sieve
CN203175439U (en) * 2013-01-17 2013-09-04 四川首富曼石油装备有限公司 Solid control disposing machine with multiple layers and multiple speeds

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104438036A (en) * 2014-12-22 2015-03-25 遵义联谷农业科技有限公司 Rotary separation screen in organic fertilizer screening device
CN104475322A (en) * 2014-12-22 2015-04-01 遵义联谷农业科技有限公司 Organic fertilizer-screening system
CN104492698A (en) * 2014-12-22 2015-04-08 遵义联谷农业科技有限公司 Spiral material receiving hopper of organic fertilizer screening device
CN104475322B (en) * 2014-12-22 2016-08-17 遵义联谷农业科技有限公司 A kind of fertilizer screening plant
CN109954310A (en) * 2019-03-28 2019-07-02 黑龙江兰德超声科技股份有限公司 A kind of greasy filth screen selecting and separating mechanism suitable for coupling

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Application publication date: 20130501

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