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Petrochemical transportation protection device

A protection device, petrochemical technology, applied in the directions of transportation and packaging, packaging, containers, etc., can solve the problems of easy failure, structural damage of oil storage tanks, high cost, and achieve the effect of ensuring safety, low cost and simple structure

Inactive Publication Date: 2020-02-18
韩树杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a petrochemical transportation protection device to solve the problem that the oil storage tank in the existing oil transportation vehicle is prone to structural damage due to inertial impact, and the existing pressure control applied to the oil storage tank The protection device has the problems of high cost and easy failure

Method used

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  • Petrochemical transportation protection device
  • Petrochemical transportation protection device
  • Petrochemical transportation protection device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The buffer rotating plate 234 is included, and the buffer rotating plate 234 is adapted to the inside of the oil storage tank 2 and divides the inner cavity of the oil storage tank 2 equidistantly to form at least two sub-chambers.

[0040] a step closer to combine figure 2 and Figure 7 , also includes an oil inlet assembly 22 and a protective base 24, wherein the oil inlet assembly 22 includes an oil inlet 221, a shunt box 222 and a shunt pipe 223 connected in sequence, and the shunt pipe 223 is connected to the sub-chamber; each sub-chamber is An oil outlet is provided, and an oil outlet is provided in the protective base 24 to form cooperation with each oil outlet.

[0041] Specifically, the petroleum products stored in the oil storage tank 2 are produced due to inertia image 3 When the impact force in the direction indicated by the middle arrow is used, the overall inertial impact force of the petroleum product is divided into four small forces based on the three...

Embodiment 2

[0043] Based on the structure of Embodiment 1, the buffer protection assembly 23 also includes a mounting sleeve 231 and a scroll spring 232, the mounting sleeve 231 is welded on the outer wall of the oil storage tank 2, and the scroll spring 232 is welded in the mounting sleeve 231; the buffer rotating plate A rotating shaft 233 vertically runs through the interior of the shaft 234 , and both ends of the rotating shaft 233 pass through the oil storage tank 2 and extend into the installation sleeve 231 to form a weld with the scroll spring 232 .

[0044] Specifically, the setting of the rotating shaft 233 makes the buffer rotating plate 234 rotate under impact, and when the buffer rotating plate 234 rotates, the rotating shaft 233 will drive the scroll spring 232 to deform, and the scroll spring 232 will generate a rebound force at this time. The above-mentioned impact is offset to weaken the direct impact on the buffer rotating plate 234 to ensure the safety and service life o...

Embodiment 3

[0046] Based on the structure in the second embodiment, the rotating shaft 233 and the buffer rotating plate 234 are arranged eccentrically, and the eccentric distance is the radius of the rotating shaft 233 .

[0047] Specifically, the purpose of the eccentric setting is to ensure that the buffering rotating plate 234 can form an effective buffering rotation when it is impacted, and the limitation of the eccentric distance is to avoid the problem that the buffering rotating plate 234 cannot separate the impact due to the excessive rotation range.

[0048] 3. Pressure control protection component 21, please refer to image 3 and Figure 5 As shown,:

[0049] It includes an exhaust pipe 212, an outer pipe 213 and a lifting cover 211 with a U-shaped cross section. An annular clamp cavity 214 is formed between the air pipes 212. The annular clamp cavity 214 is a structure with a sealed bottom and an open top, and the lifting cover 211 is buckled upside down into the annular cla...

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Abstract

The invention belongs to the technical field of petrochemical transport, and discloses a petrochemical transportation protection device. The device comprises an oil storage tank used for storing petroleum products, an external protection assembly for protecting the oil storage tank, pressure control protection assemblies and buffer protection assemblies; the oil storage tank is installed inside the external protection assembly and forms the inertial impact protection and anti-collision protection of the oil storage tank itself; at least one of the pressure control protection assemblies and atleast one of the buffer protection assemblies is arranged, and the pressure control protection assemblies and the buffer protection assemblies are installed on the oil storage tank in a mutually spaced manner, the pressure control protection assemblies form automatic pressure control protection of air pressure in the oil storage tank, and the buffer protection assemblies realize the inertial impact protection of the petroleum products in the oil storage tank. In conclusion, the probability that the structure of the oil storage tank is damaged under the inertia impact can be effectively reduced, and the effect of buffering protection is achieved; and meanwhile, the effects of stable pressure control, the simple structure and low cost can be achieved on the basis of the pressure control protection assemblies.

Description

technical field [0001] The invention belongs to the technical field of petrochemical transportation, and in particular relates to a protection device for petrochemical transportation. Background technique [0002] In the prior art, petrochemical transportation includes three transportation routes: water, land and air, among which land transportation is mostly carried out based on petroleum transport vehicles (tank trucks). Existing oil transport vehicles include two parts, a car body and an oil storage tank, wherein the oil storage tank is fixedly installed on the car body to realize the storage of petroleum or petrochemical products. [0003] In the process of transportation, especially when the car body is moving forward rapidly, the overall oil storage tank and the products stored inside will have a certain amount of forward inertia. Once the car body collides or brakes suddenly, due to the inertia, Both the oil storage tank and the products inside will have a large forw...

Claims

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Application Information

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IPC IPC(8): B65D90/06B65D90/02B65D88/54B65D90/00
CPCB65D88/54B65D90/00B65D90/02B65D90/06
Inventor 韩树杰
Owner 韩树杰
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