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Signal transmitter

A signal transmitter and signal triggering technology, which is applied in the direction of mining fluid, wellbore/well components, earthwork drilling and production, etc., can solve the problems of untimely data collection, high failure rate, time-consuming and labor-intensive, etc., and achieve low overall power consumption, The effect of long running time and accurate cycle information

Inactive Publication Date: 2012-05-23
李新华 +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, part of oil well work map collection relies on manual methods, and the data collection is not timely, which is time-consuming and laborious; part of it uses automatic collection, but there are situations of inaccurate acquisition cycle and high failure rate, and it is impossible to collect and transmit well shutdown information
The on-duty personnel cannot get the well stop information in time, and need manual well patrolling to observe the operation status of the oil well, which is greatly affected by the weather and time, and cannot monitor multiple wells at the same time

Method used

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Embodiment Construction

[0011] The implementation of the signal transmitter of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0012] The signal transmitter of this patent is composed of signal acquisition, signal processing, periodic signal transmission and remote transmission of well stop information. The signal acquisition part is composed of a signal trigger 1 capable of determining the running track of the pumping unit and a signal collector 2 capable of collecting track periods; signal processing is completed by a signal processor 3 composed of an integrated circuit board and an advanced single-chip computer; the period The signal sending and shutting down information are composed of the periodic information transmission unit 4 and the shutting down information alarm transmission unit 5 .

[0013] Signal transmitter as shown in accompanying drawing 1:

[0014] The signal trigger 1 is an inductor installed on the pumping well equipment, a...

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Abstract

The invention discloses a signal transmitter. According to the technical scheme, the signal transmitter is technically characterized by consisting of signal acquisition, signal processing, periodic signal transmission and remote well stop information transmission; the signal acquisition consists of a signal triggering component and a signal acquisition device; the signal processing consists of an integrated circuit and an advanced singlechip; and periodic signals and well stop information are transmitted through a wireless module. Through the signal transmitter, a new acquisition mode of a pumping well in the running period is established, the acquired periodic information of the pumping well is accurate, and the acquired periodic information is transmitted in real time.

Description

1 technical field [0001] The invention belongs to a signal generating device for automatic monitoring of oil well working conditions, which can send wireless signals to sensors installed on the oil well in real time, enabling it to obtain periodic data; and can also timely upload the shutdown information of the oil well through a data acquisition station. 2 background technology [0002] At present, part of oil well work map collection relies on manual methods, which are not timely, time-consuming and laborious; part of them are collected automatically, but the acquisition cycle is inaccurate and the failure rate is high, and it is impossible to collect and transmit well shutdown information. The on-duty personnel cannot get the well shutdown information in time, and need manual regular well patrol to observe the operation status of the oil well, which is greatly affected by the weather and time, and cannot monitor multiple wells at the same time. 3 Contents of the inventio...

Claims

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Application Information

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IPC IPC(8): E21B43/00
Inventor 李新华江永强董艳伟
Owner 李新华
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