CN207067757U - A well site control cabinet - Google Patents

Abstract

The utility model provides a well site switch board, include: the system comprises a power supply, an oil-water well data acquisition control terminal, a switch and a POE router, wherein the power supply supplies power to the oil-water well data acquisition control terminal, the switch and the POE router; the oil-water well data acquisition control terminal is connected with the POE router through the switch. Through the embodiment of the utility model provides a, can realize the relevant production data of real-time automatic acquisition well site, for production commander, management decision-making etc. provide timely, accurate data support, improved production efficiency and security.

Description

A well site control cabinet

technical field

The utility model relates to the technical field of oilfield exploitation detection, in particular to a well site control cabinet.

Background technique

The oil field is a large energy consumer, and it is also a large energy consumer. Among them, the power consumption of the pumping unit (commonly known as: kowtow machine) accounts for about one-third of the total power consumption of the oil field. After investigation, it is found that the main reason is that the relevant control cabinets of 80% of the pumping units are still traditional control cabinets: basically open circuit + contactor mode. This kind of control cabinet has only one main function: to manually control the start, operation and stop of the pumping unit, which cannot realize the timely collection of relevant working condition data of the pumping unit. Manually completing the collection work is cumbersome, time-consuming and laborious, and personal safety is often threatened .

Utility model content

Therefore, the technical problem to be solved by the utility model is to overcome the defects of low work efficiency and safety in the prior art, so as to provide a well site control cabinet.

In order to achieve the above purpose, an embodiment of the utility model provides a well site control cabinet, including: a power supply, an oil-water well data collection control terminal, a switch, and a POE router, wherein the power supply is the oil-water well data collection control terminal, a switch . Power supply by a POE router; the oil and water well data collection control terminal is connected to the POE router through the switch.

In one embodiment, the above-mentioned oil and water well data acquisition control terminal includes: a data acquisition device, a data storage device, a data transmission module and a display device, wherein the data acquisition device collects various data in the work of the pumping unit, and the The various data are sent to the data storage device, and the various data are sent to the host computer of the peripheral device through the data transmission module for data processing; the host computer sends the processed feedback information to The oil and water well data acquisition control terminal is displayed through the display device; the data storage device receives and stores the various data.

In one embodiment, the above-mentioned data transmission module is a wireless ZIGBEE communication module.

In an embodiment, the above-mentioned well site control cabinet further includes: a pickup and a speaker, and the pickup and the speaker are connected to the oil-water well data collection control terminal through the switch.

In one embodiment, the above-mentioned well site control cabinet further includes: a camera, which is arranged outside the well site control cabinet, and is used for collecting video data.

In an embodiment, the above-mentioned well site control cabinet further includes: a POE power supply module, wherein one of the POE power supply modules is respectively connected to the POE router and the switch to supply power for the POE router and transmit data to the switch The other POE power supply module is respectively connected to the camera and the switch to supply power for the camera and transmit camera data to the switch.

In one embodiment, the above-mentioned well site control cabinet further includes: an alarm device, which is used to detect the start-stop state of the pumping unit, and when it is detected that the pumping unit stops working, an alarm is issued.

In one embodiment, the above-mentioned well site control cabinet further includes: a wireless CPE and a wireless AP, and the wireless CPE and the wireless AP are respectively connected to the POE router through the switch.

In one embodiment, the above-mentioned well site control cabinet further includes: a CPE power supply module, and the CPE power supply module is respectively connected to the wireless CPE and the switch to supply power to the wireless CPE.

The beneficial effect of the embodiment of the utility model is that it can automatically collect production data related to the well site in real time, provide timely and accurate data support for production command, management decision-making, etc., and improve production efficiency and safety.

Description of drawings

In order to more clearly illustrate the specific implementation of the utility model or the technical solutions in the prior art, the accompanying drawings that need to be used in the description of the specific implementation or the prior art will be briefly introduced below. Obviously, the following descriptions The accompanying drawings are some implementations of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without any creative work.

Fig. 1 is the structural representation of a specific example of the well site control cabinet of the utility model embodiment;

Fig. 2 is a structural schematic diagram of a specific example of an oil-water well data collection control terminal according to an embodiment of the present invention;

Fig. 3 is a structural schematic diagram of another specific example of the well site control cabinet according to the embodiment of the present invention.

Detailed ways

The technical solutions of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are part of the embodiments of the utility model, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, use a specific The azimuth structure and operation, therefore can not be construed as the limitation of the present utility model. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, or it can be the internal communication of two components, it can be wireless connection, or it can be wired connection. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present utility model in specific situations.

In addition, the technical features involved in different embodiments of the present invention described below can be combined with each other as long as they do not constitute conflicts with each other.

Example 1

The embodiment of the utility model provides a well site control cabinet. As shown in FIG. Acquisition control terminal (RTU) 4 and so on.

Among them, the power supply 1 supplies power to the oil and water well data collection control terminal 4, the switch 2, and the POE router 3; the oil and water well data collection control terminal 4 is connected to the POE router 3 through the switch 2. The oil and water well data collection control terminal 4 is used to realize real-time and automatic collection of various relevant data in the operation of the pumping unit, such as data of various transmitters and sensors installed on the production site. The oil and water well data acquisition control terminal 4 is connected to the Internet and other transmission networks through the POE router 3, and can transmit the data of the oil and water well data acquisition and control terminal 4 to other systems or platforms that are also connected to the transmission network to achieve safe and reliable data transmission.

Through the well site control cabinet of the embodiment of the utility model, real-time automatic collection of production data related to the well site can be realized, providing timely and accurate data support for production command, management decision-making, etc., and improving production efficiency and safety.

The wellsite control cabinet of the embodiment of the present utility model will be further described below in conjunction with specific examples.

In a preferred embodiment, as shown in FIG. 2 , the above-mentioned oil and water well data acquisition control terminal 4 mainly includes: a data acquisition device 41 , a data storage device 42 , a data transmission module 43 and a display device 44 .

Wherein, the data acquisition device 41 collects various data in the work of the pumping unit, sends the various data to the data storage device 42, and sends the various data to the upper computer of the peripheral device through the data transmission module 43 for data processing; The machine sends the processed feedback information to the oil and water well data acquisition control terminal 4, and displays it through the display device 44; the data storage device 42 receives various data for storage.

Specifically, in a preferred embodiment, the process of data collection device 41 collecting various data in the pumping unit work is mainly through the data collection device 41 collection and gateway, load sensor, pressure sensor, temperature sensor, flow sensor It is connected with the control device, power module and other devices, so as to obtain the corresponding detection data. The various data at least include: parameters such as power diagram, pressure, temperature, current, active power, reactive power, power factor, and electricity consumption within a cycle, or data such as pressure, temperature, and flow of the water well.

After receiving the various data sent by the oil and water well data acquisition control terminal 4 through the data transmission module 43, the upper computer analyzes the data, generates graphs such as success graphs, and makes a series of judgments on working conditions, and compares the graphs and Judgment results are fed back to the oil and water well data acquisition control terminal 4 together, and can be displayed by the display device 44 of the oil and water well data acquisition control terminal 4, so as to be presented to the user, and a friendly interface can be provided to the user to judge the operating status of the oil well. Improve efficiency, so that oilfield personnel can understand the production and operation of oil and water wells without going to the site, and promote the development of oilfields in the direction of digitalization, intelligence, and automation. Moreover, various data collected by the data collection device 41 can also be stored and backed up by the data storage device 42, which can prevent data loss caused by temporary interruption of communication.

In practical application, the data transmission module 43 of the oil and water well data collection control terminal 4 can be a wireless ZIGBEE communication module, or other wireless network transmission modules (such as WIFI, mobile network, etc.), the utility model is not limited thereto.

As shown in Figure 3, in a preferred embodiment, the well site control cabinet of the utility model embodiment can also be provided with a pickup 5 and a loudspeaker 6, and the pickup 5 and the loudspeaker 6 are connected to the oil-water well data acquisition control terminal through the switch 2 4. During specific implementation, the sound pickup 5 and the loudspeaker 6 are arranged on the outside of the well site control cabinet, and the sound collecting effect and the sound releasing effect at this position are the best, but the utility model is not limited thereto. The main purpose of being provided with the pickup 5 and the loudspeaker 6 is that the pickup 5 can be used to collect the voice information of the production site staff, and send it to the remote control center and other platforms through the switch 2 connected thereto and the oil and water well data collection control terminal 4, After the personnel in the control center receive the voice information from the production site staff, they send the feedback instructions to the speaker 6 through the oil and water well data collection control terminal 4 and the switch 2 for playback, so as to realize the communication between the control center personnel and the production site staff. Communicate in real time, thereby facilitating increased productivity.

In a preferred embodiment, the well site control cabinet of the embodiment of the utility model can also be provided with a camera, which is connected to the oil-water well data acquisition control terminal 4 through the switch 2, and is used to collect video data of the production site, and The video data is transmitted to the remote control center and other platforms through the switch 2 and the oil and water well data collection control terminal 4.

In practical application, the well site control cabinet of the embodiment of the utility model can also be provided with a POE power supply module 7, wherein a POE power supply module 7 is respectively connected to the POE router 3 and the switch 2 to provide power for the POE router 3 and to supply power to the switch 2. Data transmission; another POE power supply module 7 is respectively connected to the camera and the switch 2 to supply power for the camera and transmit camera data to the switch 2 .

In a preferred embodiment, the well site control cabinet of the embodiment of the utility model can also be provided with a wireless CPE (Customer Premise Equipment client terminal equipment) 8 and a wireless AP 9, and the wireless CPE 8 and the wireless AP 9 pass through the Switch 2 is connected to POE router 3 . A wireless access point (Wireless Access Point, wireless AP) 9 is used to convert the network signal of the network cable into a WIFI signal. The wireless CPE 8 device is similar to a repeater, receiving WIFI signals (such as WIFI signals established by wireless APs), and the remote client also uses wireless CPE to transmit WIFI signals over long distances.

In practical application, the well site control cabinet of the embodiment of the utility model is also provided with a CPE power supply module 10, and the CPE power supply module 10 is respectively connected to the wireless CPE 8 and the switch 2 to supply power for the wireless CPE 8.

In a preferred embodiment, in order to better monitor the working state of the pumping unit, an alarm device can also be set in the solar dynamometer tester of the embodiment of the present invention, which is used to detect the starting state of the pumping unit. Stop state (for example, the judgment cycle is 20 minutes, that is, the working state of the pumping unit is detected every 20 minutes, and the length of the judgment cycle can be adjusted according to needs), if it is detected that the pumping unit stops working, an alarm will be given . In practical application, the alarm mode of the alarm device can be sound alarm, alarm by flashing signal lights, etc., and the utility model is not limited thereto.

Apparently, the above-mentioned embodiments are only examples for clear description, rather than limiting the implementation. For those of ordinary skill in the art, other changes or changes in different forms can be made on the basis of the above description. It is not necessary and impossible to exhaustively list all the implementation manners here. And the obvious changes or variations derived therefrom are still within the scope of protection of the utility model.

Claims (9)

1. A well site control cabinet is characterized in that it comprises: a power supply, an oil and water well data acquisition control terminal, a switch, a POE router, wherein, The power supply supplies power to the oil and water well data acquisition control terminal, switch, and POE router; The oil and water well data collection control terminal is connected to the POE router through the switch. 2. The well site control cabinet according to claim 1, wherein the oil-water well data acquisition control terminal comprises: a data acquisition device, a data storage device, a data transmission module and a display device, wherein, The data acquisition device collects various data during the work of the pumping unit, sends the various data to the data storage device, and sends the various data to the upper position of the peripheral device through the data transmission module machine for data processing; The host computer sends the processed feedback information to the oil-water well data acquisition control terminal, and displays it through the display device; The data storage device receives and stores the various data. 3. The well site control cabinet according to claim 2, wherein the data transmission module is a wireless ZIGBEE communication module. 4. The well site control cabinet according to claim 1, further comprising: a pickup and a speaker, the pickup and the speaker are connected to the oil-water well data acquisition control terminal through the switch. 5. The well site control cabinet according to claim 1, further comprising: a camera, arranged outside the well site control cabinet, for collecting video data. 6. The well site control cabinet according to claim 5, further comprising: a POE power supply module, wherein one of the POE power supply modules is respectively connected to the POE router and the switch to provide power for the POE router, and transmitting data to the switch; the other POE power supply module is respectively connected to the camera and the switch to supply power for the camera and transmit camera data to the switch. 7. The well site control cabinet according to claim 1, further comprising: an alarm device for detecting the start-stop state of the pumping unit, and giving an alarm when it is detected that the pumping unit stops working. 8. The well site control cabinet according to claim 1, further comprising: a wireless CPE and a wireless AP, and the wireless CPE and the wireless AP are respectively connected to the POE router through the switch. 9 . The well site control cabinet according to claim 8 , further comprising: a CPE power supply module, and the CPE power supply module is respectively connected to the wireless CPE and the switch for supplying power to the wireless CPE.