desilterPosted through Sophia Zhao. Desilter is actually a type of gear to split up drilling dirt following shale shaker as well as desander.Fucktion associated withdrilling mud system

Hydrocylone Desilter separators tend to be among the essential gear associated with managing the actual solids within the exercise liquid. The actual motion would be to take away the dangerous solids, market the actual exercise liquid overall performance as well as individual m solids contaminants sales with regard to more than 60 associated with solids amount. Once the fast drilling is created within the gentle development, the actual shale shaker just may get rid of big solids contaminants, however the Hydrocylone Desilter separators canremove good solids contaminants, completely advertising the actual solids manage effectiveness. Consequently, it’s particularly ideal for the actual nicely website in which the development is actually substantial difficult and also the drilling pace is actually reduced so the cuttings is extremely good within particle dimensionDesilter Specialized Guidelines is really as comes after:Additionally, GN produce desilter based on customersnecessity. Various client might have various request desilter, such as dimention. A few of the amending associated with desilter is actually availeble right here.know more contact  here

http://www.gnsolidsamerica.com/contact.html

The initial startup procedure should be used when the equipment is being started for the first time, or when Solids Control has been returned to use after an extended period out of service.
1. Verify that all operators and maintenance personnel have read and understand all operating
and safety information in Section 2 – Safety DER02011 .
2. Confirm that desander has been installed in accordance with Section 3 – Installation
DER03011 .
3. Check that services and utilities are available in accordance with Section 1 – General
Information DER01311 .
4. Check that three-way valve control arm is properly connected, and confirm that control arm
and valve spool move freely. Correct any binding.
5. Check for any obstruction to atmospheric port of three-way valve. Remove obstruction, if
present.
6. Check oil level in vacuum pump by removing oil filler plug (Figure 4092-1) and checking that
the oil is at the top thread of the filler hole. Replenish if necessary, and re-install plug.
7. Remove top of liquid trap, and check that float valve closes. Correct any binding or defect.
8. Turn compressor belt wheel manually through several revolutions to confirm free movement.
9. Be sure that all operators and maintenance personnel are clear of equipment before applying
electric power to vacuum pump and centrifugal pump.

Where to use GN Drilling Mud Cleaner

GN Drilling Mud Cleaners are designed to separate fine solids from drilling fluids.Desander is the second phase of oilfield solids control system installed on top of the mud tank following the shale shaker.Desilter is the third phase of oilfield solids control system installed on top of the mud tank following the desander.Drilling Mud Cleaner is a combination of desander cone, desilter cone and bottom shaker with compact structure. It is called the 2nd and 3rd phase solids control equipment.

drilling mud cleaner

Imporant notices for Drilling Mud Cleaner

1.Read the drilling mud cleaner manual carefully before operating.

2. Lifting the drilling mud cleaner at specified lifting points! Make sure machine mounting is fastened and reliable; Tighten all the assembly bolt groups once a month!

3. Lock mud cleaner screen basket before moving; Unlock screen basket before operation.

4.Run motor at correct direction, after 8 hours, check the tightening torque of bolts (M20 Bolt: 38kgm; M22 Bolt: 56kgm;) Check if the body case are crack or cable worn out once a month.

5. Before starting, check if the mud cleaner locking wedge of screen is fixed or not, wash the screen with water before stop, clean discharge port of buffer box regularly.

6. Check the height of damping spring at right and left sides are same or not and check the sealing rubber once a month; Every 1000 Working hours ,Refill grease to the motor, Brand of lubricating grease: SKF LGHP2/18. Every 2500 Working hours refill grease to Reducer, and every year fefill grease to the screw lifting device, Brand of lubricating grease: Mobil EP2

7. Check drilling mud cleaner pressure gauge regularly

8. Clean residual around drop in desander and desilter apex regularly. replace cones and drop in apex according to wear condition.

Therefore, Mud Agitator is stable at 0.25-0.40Mpa is the necessary and sufficient conditions for a normal work of the cyclone. Try to make the sand pump outlet pressure stabilize in this scale, reducing the underflow hole diameter, the cyclone pressure will enlarge; otherwise the pressure drops.

Enlarge the underflow hole diameter will increase the proportion of solid particles in the overflow, improve the overflow productivity, but reduce grit rate. Small underflow hole is easy to be blocked. Therefore, the shaker screen is neither to be too small nor too large.

Because the centrifugal force and quality is proportional to the speed of the cuttings dryer, the heavier particles are tossed to the inner wall of the cyclone under the centrifugal force, then move down to the sand-discharge nozzle. The smaller particles, with smaller centrifugal force, cannot be tossed to the inner wall of the centrifuge, will be discharged from the overflow pipe with the upward movement of the liquid.

Gnsolidsamerica is the author of the article on cuttings dryer ,Solids Control and Mud Agitator.the website http://www.gnsolidsamerica.com/mud-agitator.html and another website http://www.gnsolidsamerica.com/desilter.html is introduce the factory of america and chinese infor.

mud agitator manufacturer STRUCTURE and MAIN PARTS
Refer the drawing below to find more details of the structure.
The main parts is: main vessel, pipeline for mud and gas, structural basement, pressure gauge valves and adapters and so on.
Manhole is on the vessel, for maintaining or repairing.
SN Des. PN QTY
1 Main vessel GNZYQ1000-01 1
2 Valve 16DN250DD3 1
3 Nipple DN250DC-00 1
4 Bolts 8
5 Nipple DN100DC-00 1
6 Valve 16DN100DDB 1
7 Bolts 8
8 Elbow GNZYQ1000-02 1
9 Seal DN200PN10 1
10 Bolts 16
11 Nipple DN200DC-00 1
12 Bolts M24x300 4
13 Pressure gauge YLB100 1
Poor boy degasser structure
7) OVERALL DIAMENTION：
II、ASSEMBLE and PREPAARATION
1）Lifting, Transportation, Assembling
When lifting, keep the main vessel straight and vertical, keep slowly moving.
When transporting, it can be horizontal lying, while have to keep the two legs of the vessel supporting the other side, while one side is the base structure.
Usually the poor boy Degasser should be mounted beside the mud tank, under the basement, should be firm and strong, foundation bolt is used to keep the safety, as drawing below.
1、Poorboy degasser base 2、Foundation bolt 3、Concrete ground
When assembling, the crane lift the degasser up, slowly and straight to the concrete ground, use wire rope from three direction to keep it firm steady, ensure the main vessel vertically stand, then strength the foundation bolt.
2）Preparation before Operating
When it is well assembled, properly arrange the vent line, usually prepared by client. Connect the inlet with BOP or choke manifold. Close the dump valve, open the outlet valve and connect with the shaker or the mud tank.
3) Movement
Before move the degasser pls click to know, dissemble the pipeline first, then release the wire rope, lift from the top by crane, loose the foundation bolt. gnsolidsamerica is the author of the article,pls refer Mud Agitator to know more

The Initial Startup procedure is to be used when the equipment is being started for the first time, or when equipment is returned to use after an extended period out of service. The initial startup is performed as follows:

Verify that all operators and maintenance personnel have read and understand all operating and safety information.Verify that equipment has been assembled and installed in accordance with part 2. Check oil level in gearbox. If low, fill to bottom of level plug. Jog drive motor to check that impeller rotates in the correct direction. If rotation is incorrect, shut down and lock out and tag out electric power, and reverse any two leads to switch direction of motor rotation.

Start up mud agitator in accordance with the Normal Startup procedure.To shut down the mud agitator for any reason, first shut off the mud feed and then turn off electric power to the agitator motor.To immediately stop the machine in case of emergency, open the fused disconnect supplying electric power to the machine.

Gnsolidsamerica.com is the owner of the article on Mud Agitator and  mud agitator manufacturer, pls click visit us to know more info.pls visit us http://www.gnsolidsamerica.com

GN Solids Control is a famours drilling mud cleaner supplier, and also specially supply drilling mud cleaning system for all drilling applications.