Compound combined reel

Abstract

The invention provides a compound combined reel, and relates to the field of petroleum and natural gas exploration site equipment. Two sets of reel bodies which can rotate independently and synchronously are arranged on a bottom support. A plurality of winding columns are inserted into the reel bodies. The compound combined reel can be effectively suitable for taking up and paying off of differentkinds of cables on site, the working efficiency is improved, and equipment safety is guaranteed.

Description

technical field [0001] This patent relates to the field of oil and gas exploration, specifically a compound combined winding wheel. Background technique [0002] In the field of oil and gas exploration, taking comprehensive mud logging as an example, the sensors related to line layout include: inlet and outlet density, inlet and outlet temperature, volume of each drilling fluid pool, standpipe pressure, suspension weight, torque, inlet and outlet conductivity , outlet flow, carbon monoxide, carbon dioxide, hydrogen sulfide in different installation parts, etc. If the lines of each sensor, the cable for well site communication, the hose line for gas collection and transportation, and various cables are combined, there are 60 lines in total. Left and right, the length of each line is basically within the standard range of about 100 meters; when installing on site, operators need to lay each line in place so as to connect with sensors or other components; , the operator needs ...

AI Technical Summary

Problems solved by technology

[0002] In the field of oil and gas exploration, taking comprehensive mud logging as an example, the sensors related to line layout include: inlet and outlet density, inlet and outlet temperature, volume of each drilling fluid pool, standpipe pressure, suspension weight, torque, inlet and outlet conductivity , outlet flow, carbon monoxide, carbon dioxide, hydrogen sulfide in different installation parts, etc. If the lines of each sensor, the cable for well site communication, the hose line for gas collection and transportation, and various cables are combined, there are 60 lines in total. Left and right, the length of each line is basically within the standard range of about 100 meters; when installing on site, operators need to lay each line in place so as to connect with sensors or other components; , the operator needs to take back and store each line for transportation; the basic method for an operator to collect and organize the lines is: first remove the connecting part of the thread end, and then gradually wind it around his arm with one end, winding into a diameter of about Roll half a meter of thread, and then bundle and store it. If the line is knotted on the way, it needs to be re-knotted and re-wound; the basic method for two operators to collect and arrange the line is that one person is responsible for straightening the line, and the other is on the ground. Slowly wind the wire according to the ring, and finally wind it into a wire roll for storage. If three people wind the wire at the same time, the speed will naturally increase; the weight of a bundle of wire is about ten kilograms. If one worker finishes winding the wire on his own arm A line of 100 meters will be very tiring, because the arm is under stress for a long time; at the same time, more people will cause confusion in the work during the process of winding the line, because the working place limits the working space; on the contrary, the wiring The process is the same process; therefore, the winding and dragging and dropping of lines has always been a heavy manual labor; and for a power line of 6 to 8 square millimeters, the weight of a 100-meter line may be about 30 kilograms, such a weight The need for artificial arm winding is undoubtedly a heavy physical labor, and it is not conducive to occupational health protection; in short, there are the following problems in the process of line erection and disassembly:

[0003] (1) Heavy workload and low working time;

[0004] (2) Excessive physical exertion affects the health of workers;

[0005] (3) There is no standard specification to follow, which reduces the quality of work;

[0006] (4) The winding of the line is unscientific, and it is easy to cause line breaks and line breaks, which is not conducive to saving equipment operating costs;

[0007] (5) There are many participants, which is not conducive to security;

[0008] (6) The standardization of work is low, which is not conducive to the maintenance and maintenance of the working environment;

[0009] (7) Greatly affected by seasonal construction

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