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New electromagnetic anti-wax device

A new type of electromagnetic anti-wax technology, applied in the field of cleaning well devices, can solve the problems of single function, frequent operation, complex structure, etc., and achieve the effect of convenient dismantling, less environmental pollution, and continuous work

Inactive Publication Date: 2011-12-21
陈子清
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, traditional wax removal and wax prevention devices often have defects such as complex structure, single function, frequent operation, high cost, and easy pollution.

Method used

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  • New electromagnetic anti-wax device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] Depend on figure 1 , figure 2 It can be seen that the novel electromagnetic wax-preventing device is composed of a fuel delivery pipe 1, an electromagnetic coil 2 and a casing 4. The outer wall of the fuel delivery pipe 1 is evenly wound with an electromagnetic coil 2, and the outer side of the electromagnetic coil 2 is provided with a sheath layer 5. The electromagnetic coil 2 and the There is a filler 6 between the sheath layers 5 , one end of the electromagnetic coil 2 is connected to a control circuit board 3 , and the control circuit board 3 and the outer side of the sheath layer 5 are integrally fitted with a casing 4 . The sheath layer 5 is made of heat-resistant insulating material. The filler 6 is cast from insulating material.

[0013] The control circuit board 3 is to connect one circuit of the power supply circuit to the control module through a transformer, and the other circuit to connect to the electromagnetic induction coil through a rectifier, and th...

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PUM

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Abstract

The new electromagnetic anti-wax device of the present invention belongs to the device for cleaning the well, and is composed of an oil delivery pipe, an electromagnetic coil and a casing. An electromagnetic coil is evenly wound on the outer wall of the oil delivery pipe, and a sheath layer is arranged outside the electromagnetic coil. The electromagnetic coil and the sheath There is filling material between the layers, and one end of the electromagnetic coil is connected with a control circuit board, and the outer side of the control circuit board and the sheath layer is integrally fitted with a casing. The control circuit board is to connect one circuit of the power supply circuit to the control module through a transformer, and connect the other circuit to the electromagnetic induction coil through a rectifier. The output of the electromagnetic induction coil controls the control module through a temperature sensor and a current sensor respectively, and the control module Connect with rectifier. The device has the advantages of simple structure, convenient dismantling, continuous operation, high reliability, low use cost, good anti-wax effect, no side effects, and little environmental pollution.

Description

technical field [0001] The invention belongs to a device for cleaning a well, in particular to a novel electromagnetic anti-wax device. Background technique [0002] During the transportation of crude oil, the paraffin contained in crude oil will precipitate with the change of temperature and pressure, and adhere to the inner surface of the oil pipeline, affecting the normal transportation of crude oil. However, traditional wax removal and wax prevention devices mostly have defects such as complex structure, single function, frequent operation, high cost, and easy pollution. Contents of the invention [0003] In order to overcome the above-mentioned defects in the prior art, the present invention provides a novel electromagnetic anti-wax device to make up for the deficiencies of the original anti-wax device. [0004] The new electromagnetic anti-wax device of the present invention is composed of a fuel delivery pipe, an electromagnetic coil and a casing, an electromagneti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B37/00
Inventor 陈子清
Owner 陈子清
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