King Cobra Shale Shaker Troubleshooting

27 Nov.,2024

 

King Cobra Shale Shaker Troubleshooting

The king cobra shale shaker has 3 panel pretension screens and use linear motion to remove solids from the drilling mud. So it&#;s permit the king cobra shale shaker to minimize mud losses while enhancing cuttings dryness. Maintenance on the king cobra shale shaker is minimal and only a small inventory of replacement parts is necessary to sustain optimal operation.

With competitive price and timely delivery, Shengjia sincerely hope to be your supplier and partner.

Shaker Screen Blinding

If the screen&#;s openings plug (blind) with sand, there are several methods by which the screen may be unplugged. If the screens are in the unit, rub the screens in a circular motion with a cloth rag or cloth gloves. Or, with the screen removed, you may try blowing out the solids with high-pressure air or water from the bottom.

 

Remember: Never use a wire or stiff fiber brush on the screens.

Changing to a finer mesh screen may cause the near size sand that is blinding the screens to be removed and discarded. Changing to a larger mesh screen may solve the blinding problem, but increases the amount of solids returned to the active system.

Often it is necessary to experiment with several mesh sizes to minimize blinding while drilling through unconsolidated sand formations. As a general rule, try finer screens first.

Salt-water muds sometimes cause calcium deposits to coat the wires in the screen. As the layer of calcium increases in thickness around the wires, the openings become plugged off. This usually results in flooding. Steam cleaning usually removes the calcium deposits.

Cobra shale Shaker Troubleshooting

SymptomProbable causeSolution Motors start but shale shaker operation is very loud.Shipping bolt(s) not
removed.Remove the shipping
bolt(s). Motor bearing has failed. Loud squalling noise is
emitted.Replace the motor. Motors do not start
(no sound).Power supply interrupted.Reconnect the power. Power cable failure.Repair or replace the cable. Overload relay has tripped.Wait for automatic reset, then restart. Motor does not start, but hums for a short period until the overload trips.Motor is wired for the
incorrect voltage.Make sure the motor is wired for the correct voltage. Single phasing.Make sure all three phases are at full voltage. Motors run but trip off.Overload relay has tripped the contactor.Make sure both overload relays are set to the same amperage as listed on motor nameplate. Incorrect motor rotation.Make sure both motors are running and running in opposite directions. Only one motor running.Power cable failure.Repair or replace the cable. Motor failure.Replace the motor.

King cobra shale shaker is muanufactured by NOV as Brandt trademark

What you wanted to know about shaker screen

The shale shaker is an essential first stage in drilling mud solids control operations. Its task is to separate and remove solid particles, such as drill cuttings. We provide details of the appropriate shaker screen sizes based on the type of shaker screen.

For more Brandt King Cobra Shaker Screeninformation, please contact us. We will provide professional answers.

Screens for different shale shaker

Different shaker screens have different types of screen panels. Panels difference including the tensioning way or clamping system, the screen surface, and screen frame material.

Tensioning methods are divided into hook-belt type, wedge type, pneumatic or pneumatic system compression type.

Of course, we know that the wedge block is the most convenient type of tensioning method for installation. And when using pneumatic or pneumatic system compression type tensioning method, you just need to release the pressure and take out the panels one by one, or directly remove the panels, you can replace it!

How to recognise a high quality shaker screen

Why do users need high-quality screens? It is well known that high-quality screens facilitate the efficient passage of drilling fluids and possess relatively high electrical conductivity. Having a relatively long service life will result in additional time and cost savings throughout the drilling process. 

So how should we identify the quality of the screen?

AIPU offers screen material options in either an iron frame or a composite frame. You can customize the screen material to suit your preferences.

After receiving the screen, we need to first check the package&#;s integrity and the label on it. Next, the screen&#;s appearance needs to be checked after opening the package. Of course, in addition to the appearance, we also need to check the screen size and mesh size.

AIPU offers many different types of screens. Replacement screens for the NOV Brant Venom and VSM300 series are also available. Also the replacement panels for M-I SWACO Mongoose, MD, and the ALS series. Furthermore, the replacement screen for DP600, HYP, FLC series, and so on

The panels including steel frame, composite frame, flat panel and the panel with waves from side view.

Please feel free to contact Aipu Solids Control.

If you want to learn more, please visit our website Brandt VSM 300 Primary Composite Screen.