Automatic drill pipe inner and outer wall cleaning device
A cleaning device and a technology for cleaning inner walls, which are applied in the directions of cleaning hollow objects, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of unrecoverable sewage, low cleaning efficiency, and unclean cleaning, etc., and achieve convenient operation and reasonable structure. , the effect of reducing labor intensity
Inactive Publication Date: 2015-10-28
CNPC XIBU DRILLING ENG
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Problems solved by technology
[0003] The present invention provides an automatic drill pipe inner and outer wall cleaning device, which overcomes the above-mentioned deficiencies in the prior art, and can effectively solve the cleaning efficiency of the existing drill pipe cleaning device. Low, unclean cleaning and the pollution of the environment due to the inability to recycle the sewage produced by cleaning
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[0026] The present invention is not limited by the following examples, and specific implementation methods can be determined according to the technical solutions of the present invention and actual conditions.
[0027] In the present invention, for the convenience of description, the description of the relative positional relationship of each component is based on the figure 1 For example, the positional relationship of front, back, up, down, left, right, etc. is based on the attached figure 1 determined by the layout direction.
[0028] Below in conjunction with embodiment and accompanying drawing, the present invention will be further described:
[0029] as attached figure 1 , 2 As shown, the automatic drill pipe inner and outer wall cleaning device includes a base 1, a roller device 40, a feeding device 41, an outer wall cleaning device 42 and an inner wall cleaning device 43; The roller device 40 is fixedly installed with two feeding devices 41 at interval...
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The invention relates to the technical field of drill pipe cleaning devices, and is an automatic cleaning device for inner and outer walls of drill pipes; it includes a base, a roller device, a feeding device, an outer wall cleaning device and an inner wall cleaning device; the top of the base is fixed at intervals from left to right At least three roller devices are installed, two feeding devices are fixedly installed at intervals on the top left part of the base, an outer wall cleaning device is fixedly installed on the middle top of the base, a support frame is fixedly installed on the right end of the base, and an inner wall cleaning device The right end is installed on the support frame. The invention has a reasonable and compact structure and is easy to use. Through the combined use of the base, the roller device, the feeding device, the outer wall cleaning device and the inner wall cleaning device, the purpose of automatically cleaning the inner and outer walls of the drill pipe is realized, which is safe and convenient and does not require any damage to the drill pipe. The characteristics of damage, the waste water after cleaning can be recycled and reused, which facilitates the operation, improves the cleaning efficiency, and reduces the labor intensity of the operator.
Description
Technical field [0001] The invention involves the technology field of drilling rod cleaning device, which is an inner and outer wall cleaning device in the automatic drill rod. Background technique [0002] During the use of drilling, the drilling rod frequently stretch, compress, and reverses during the use of drilling. It has caused certain damage to different degrees of tube rods to varying degrees. It is mainly reflected in the drill pole flexion, error, and chemical corrosion of the body.Therefore, the drill rods used on -site need to return the pipe company to test regularly to determine the degree of damage to the drill rod and restore the performance.After the drill rod is used, it is covered with various oil stains and mud. In order to accurately determine the technical status of the drill rod, it is generally necessary to clean the drill rods before testing.Cleaning the outer wall is because the drill rod tube detection equipment has certain requirements for the cleanli...
Claims
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IPC IPC(8): B08B9/02
CPCB08B9/023B08B9/0433
Inventor 张建平杨大平杨永胜江晓东薛继彪马龙
Owner CNPC XIBU DRILLING ENG