A kind of oil tank with anti-corrosion function
An anti-corrosion and functional technology, applied in the field of oil storage tanks, can solve the problems of poor practicability and high cost of anti-corrosion oil storage tanks, and achieve the effect of preventing oil leakage
Active Publication Date: 2021-03-30
ZHEJIANG OCEAN UNIV
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The anti-corrosion oil storage tank in the above-mentioned patent documents is provided with an inner anti-corrosion layer and a conductive layer on the inner surface of the oil storage tank, and an outer anti-corrosion layer is arranged on the outer surface, so that the oil storage tank has good anti-corrosion and anti-rust properties; but in this way Anti-corrosion oil storage tanks are expensive and not practical
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 Construction
[0022] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.
[0023] Such as figure 1 and figure 2 As shown, the oil tank includes a tank body 1 and a breather valve 2. The top of the tank body 1 is provided with a through hole 3, and a vertical pipe 4 is inserted in the through hole 3. One end of the vertical pipe 4 is inserted into the bottom of the tank body 1 and the end is provided with a Horizontal tube 5, the upper side of the middle part of horizontal tube 5 is connected with the lower end of vertical tube 4 and the two are connected, the two ends of horizontal tube 5 all have openings, the other end of vertical tube 4 is exposed outside tank body 1 and is connected with breathing valve 2 The vertical pipe 4 is sleeved with a disc-shaped float 6 that can move up and down al...
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 provides an oil tank with a corrosion preventing function and belongs to the technical field of oil storage tanks and solves the technical problems that an existing corrosion preventingoil tank is high in manufacturing cost, poor in corrosion preventing effect and the like. The oil tank with the corrosion preventing function comprises a tank body and a breather valve. A through holeis formed in the top end of the tank body, a vertical pipe is inserted into the through hole, one end of the vertical pipe is inserted into the bottom of the tank body and a transverse pipe communicates to the vertical pipe, and the other end of the vertical pipe is exposed out of the tank body and is connected to the breather valve; a disc-shaped floator capable of moving up and down along the length direction is arranged on the vertical pipe in a sleeving manner, a drainage pipe communicates above the floator on the vertical pipe, and a communicating pipe communicating the inner parts of the vertical pipe and the tank body also communicates above the drainage pipe on the vertical pipe; and a control valve is arranged at a connection of the inner wall of the vertical pipe and the port ofthe drainage pipe, a floating body is arranged in the vertical pipe, and the floating body is connected to the control valve. By arranging the floating body, the floator, the control valve and the like, the corrosion preventing effect of the oil storage tank is improved and meanwhile, the manufacturing cost is relatively low, too.
Description
technical field [0001] The invention belongs to the technical field of oil storage tanks, and relates to an oil tank with anti-corrosion function. Background technique [0002] The oil tank is a device used to store crude oil or refined oil. It is usually made of metal materials. Due to the chemical reaction between the metal material and the oil, the oil tank will be corroded; therefore, anti-corrosion is an important measure to improve the service life of the oil tank. . [0003] When the oil tank is stationary for a long time, the crude oil or refined oil in the oil tank will be gradually segregated by gravity, and different spatial states of gas phase, oil phase and water phase will be formed inside the oil tank. Due to the relatively high density of water, there is usually accumulated water at the bottom of the oil tank. These accumulated water are highly mineralized, contain a large number of ions, and have strong electrical conductivity, which will accelerate the rea...
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 Patents(China)
IPC IPC(8): B65D90/00
CPCB65D90/00
Inventor 史晓敏
Owner ZHEJIANG OCEAN UNIV