Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Oil gas recovery system

An oil and gas recovery system and gas source technology, applied in the direction of dispersed particle separation, chemical instruments and methods, separation methods, etc., can solve the problem that the adsorption effect of the adsorption device is not ideal, the exhaust gas does not meet the domestic emission standards, oil tankers and shore work Safety hazards and other issues, to achieve the effect of complex and changeable adsorption path, excellent adsorption effect, and increased residence time

Active Publication Date: 2020-11-27
CHINA HARBOUR ENGINEERING
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Oil and gas are mainly hydrocarbons and sulfides, and the main component of hydrocarbons is CH 4 、C 2 h 6 、C 3 h 8 etc., are all flammable gases. If the oil and gas are dispersed in the atmosphere, not only will it pollute the atmosphere, but also when the temperature or pressure in the atmosphere is too high, the oil and gas will easily cause an explosion.
The oil tanker and shore work have great potential safety hazards. Therefore, during the loading process of the oil tanker at the wharf, it is necessary to adopt necessary devices to recover oil and gas.
At present, the oil and gas recovery system mostly adopts the method of adsorption and condensation, but the adsorption effect of the adsorption device is not ideal, which brings a greater load to the later condensation, and even the final exhaust gas cannot meet the domestic emission standards, let alone the more stringent ones. Foreign emission standards

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Oil gas recovery system
  • Oil gas recovery system
  • Oil gas recovery system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0032] It should be noted that in the description of the present invention, the orientation or positional relationship indicated by the term is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply No device or element must have a specific orientation, be constructed, and operate in a specific orientation and therefore should not be construed as limiting the invention.

[0033] Such as Figure 1-5 As shown, the present invention provides a kind of oil gas recovery system, comprising:

[0034] At least one adsorption tank 100, when there are two or more adsorption tanks 100, when one adsorption tank 100 is saturated, the ov...

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

PropertyMeasurementUnit
diameteraaaaaaaaaa
diameteraaaaaaaaaa
Login to View More

Abstract

The invention discloses an oil gas recovery system. The oil gas recovery system comprises an adsorption tank and condensation assemblies. The adsorption tank comprises: a tank body, wherein the bottomof the tank body is provided with a gas inlet pipe and a gas outlet pipe I, and the top of the tank body is provided with a gas outlet pipe II; four transverse plates, which are arranged in the middle portion of the tank body at intervals so as to sequentially divide the tank body into a gas inlet bin, an adsorption bin I, an adsorption bin II, an adsorption bin III and a gas outlet bin, whereina plurality of through holes I are formed in the transverse plates at intervals, and the adsorption bin I, the adsorption bin II and the adsorption bin III are filled with adsorbents; a rotating rod,wherein the upper end of the rotating rod rotationally penetrates out of the top of the tank body in a sealed mode, the lower end of the rotating rod rotationally penetrates through the two transverseplates located on the upper portion to realize rotational connection with the third transverse plate, the rotating rod is driven by a motor to rotate, the rotating rod is sleeved with a rotating plate I and a rotating plate II, and through holes II are formed in the rotating plate I and the rotating plate II; and a plurality of pulp plates, which are fixed on the rotating rod and located in the adsorption bin III, wherein a plurality of through holes III are formed in the pulp plates. The oil gas recovery system has the beneficial effect that the adsorption efficiency of the adsorption tank is improved.

Description

technical field [0001] The invention relates to the technical field of oil gas recovery. More specifically, the present invention relates to an oil vapor recovery system. Background technique [0002] During the loading process of oil tankers at the wharf, a large amount of oil and gas will be produced. Oil and gas are mainly hydrocarbons and sulfides, and the main component of hydrocarbons is CH 4 、C 2 h 6 、C 3 h 8 etc., are all flammable gases. If oil and gas are dispersed in the atmosphere, it will not only pollute the atmosphere, but also cause explosions easily when the temperature or pressure in the atmosphere is too high. The oil tanker and shore work have great potential safety hazards. Therefore, during the loading process of the oil tanker at the wharf, it is necessary to adopt necessary devices to recover oil and gas. At present, the oil and gas recovery system mostly adopts the method of adsorption and condensation, but the adsorption effect of the adsorpt...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/06
CPCB01D53/06B01D2253/102
Inventor 张化强
Owner CHINA HARBOUR ENGINEERING
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com