Early warning self-processing type steel pipeline connecting auxiliary part
A processing and auxiliary technology, applied in the direction of pipes/pipe joints/fittings, pipe components, pipe joints, etc., can solve problems such as accidents, leakage, leakage at the joint of sealing rings, etc., to eliminate potential safety hazards, prevent leakage accidents, The effect of easy installation and replacement
Pending Publication Date: 2022-03-29
宋丽华
View PDF9 Cites 3 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] For oil pipelines connected by flanges, sealing rings are used for sealing between the two pipes. However, due to the irregular installation and operation of workers and the wear and tear of the sealing rings themselves, leakage will occur at the connection, and large-scale leakage can be repaired in time. Check it out, but the tiny leaks cannot be seen without careful inspection by the inspectors, and this will increase the work intensity of the inspectors, and tiny leaks can also cause serious accidents
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0045] see Figure 1-8 , an early warning self-handling steel pipe connection aid, see figure 1 , 2 , including two butted pipes 1, a sealing ring is provided at the joint of the two pipes 1, and the two pipes 1 are connected by a flange, and the joint of the two pipes 1 is externally covered with an auxiliary collar 2, and the auxiliary sleeve The ring 2 is composed of two semi-circular rings, and the two semi-circular rings are connected by bolts, which is to facilitate the installation and replacement of the auxiliary collar 2;
[0046] see image 3 , the auxiliary collar 2 includes an outer structural layer 201 and an inner connecting layer 202, and the outer structural layer 201 is made of high-strength hard material. Since the auxiliary collar 2 is set at the joint between the two pipes 1, it can also play a certain role. connection function, so the outer structural layer 201 is made of high-strength hard material, and the inner connecting layer 202 is made of elastic...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an early-warning self-processing type steel pipeline connection auxiliary part, and belongs to the field of steel structures, leakage is effectively prevented by additionally arranging an auxiliary lantern ring at the joint of an existing pipeline, and an oil absorption part makes contact with a connection sealing ring which is most prone to leakage to absorb leaked oil. The sealing glue is transmitted to the oil absorption driving ball through the liquid guide belt to be expanded and enlarged, the two shielding eggshells are opened through the oil absorption driving ball, meanwhile, the strong magnetic plate is exposed, the sealing glue is pushed outwards through the repulsive action of the strong magnetic plate on the driving plug, and the sealing glue is released through the dissolution action on the sealing film when oil leaks; and meanwhile, the floating plate is pushed upwards by deionized water, so that the warning piece is exposed out of the opening groove, a warning is given to inspection personnel, repair measures can be taken in time, leakage accidents are effectively prevented from being further expanded, and potential safety hazards are eliminated.
Description
technical field [0001] The invention relates to the field of steel structures, and more specifically relates to an early warning self-processing steel pipeline connection auxiliary part. Background technique [0002] Steel pipes are divided into steel pipes for transportation pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment, etc.; according to the production process, they are divided into seamless steel pipes and welded steel pipes, of which Seamless steel pipes are divided into two types: hot rolled and cold rolled (drawn), and welded steel pipes are divided into straight seam welded steel pipes and spiral seam welded steel pipes. The steel pipe is used to transfer fluid and powder, exchange heat and produce mechanical parts and containers, what's more it's a kind of economical steel. Using steel pipes to manufacture building structure grids, pillars and mechanical supports c...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F16L23/00F16L23/16F16L55/16F17D5/02
CPCF16L23/006F16L23/167F16L23/165F16L55/1616F17D5/02F16L2201/30
Inventor 宋丽华
Owner 宋丽华