E-COBL3805 Electronic intelligent control oil drain device

  1. Brief Introduction

    E-COBL3805 electronic intelligent control bleeder is the latest advanced high intelligent electronic control of oil drain devices in the world. Through the direct manipulation on the ground, sending commands by electronic means can open or close the oil drain devices at any depth underground accurately, which means:

    By making the associated logical coding and the setting goals coding coincide, the system will output driving signal to drive the drain valve to achieve drain.

This device dose not abrasive casing pipe, and has no damage to the casing pipe. It is very reliable and can be re- used by 3-5 years or even eight years. It needs no well killing and can pull the packer out by flushing. It also can avoid contamination of the ground and the strata. The traditional mechanical drain devices, such as smashing type, pressure type, blasting type and rotating raise type, etc., are not reliable and can not be reused. They can abrasive casing pipe, and the operation of the devices are not convenient.

  2. Main Parameters

  (1) Effective diameter of oil drain hole: 8mm

  (2) System pressure: ≥ 35MPa

  (3) Mechanical loads: ≥ 40t

  (4) Reset time: 10h

  (5) Overall maximum diameter: 116mm or 114mm

  (6) Path: 58mm

  (7) Continuous working time: 3 years, 5 years, 8 years (according to user's needs)

  (8) Ambient temperature: ≤ 100 degrees (based on user's requirements ,it can be 130 degrees , 150 degrees or even higher)

  3. Installation and Use

    Installation: Use a pipe wrench to keep the device closely linked to the pump.

Use: Our company provides assistance and training, the usage is very simple and easy to operate.

  4. Main Features

  (1) Oil drain time can be set freely. After a set time to drain the oil, the oil drain valve will be closed automatically, and then enter the next drainage cycle.

  (2) This device can pull the packer out by flushing, after this operation the drain valve will be automatically closed within a specified time.

  (3) The instructions of oil drain are simple and easy to implement, and have a strong ability of anti-interference.

  (4) This device can be re-used, has no damage to the casing pipe, and it's very reliable.

  5. Sales Service

    This product is superior in quality, free repair guarantee for two years. For man-made damage, the installation is not in place or screw thread abrasion and corrosion ， we'll consider appropriate repair replacement cost.