Real-time control-based natural gas liquefied raw gas filtering device
A technology of real-time control and filtering device, applied in gas fuel, petroleum industry, fuel and other directions, can solve the problems of natural gas raw gas cannot be fully filtered and the filter medium is saturated.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0013] Example 1
[0014] Such as figure 1 Shown is a natural gas liquefied raw gas filtering device based on real-time control, which includes a filtering vessel body 1 in which a solid particle filtration layer 2, a dehydration layer 3, and an acid gas filtration layer 4 are sequentially arranged inside the filtration vessel body 1. The filter layer 2 is provided with activated carbon, and the dehydration layer 3 and the pickling gas filter layer 4 are respectively provided with molecular sieves; in the filter vessel 1, the corresponding position of the pickling gas filter layer 4 is provided with pickling gas collection The chamber 5 extends along the side wall of the filter kettle body 1, the pickling gas collection chamber 5 is connected with the interior of the filter kettle body 1 through a collection pipe 6, and a plurality of gas pumps 7 are connected to the pickling gas collection chamber 5.
[0015] As an improvement of the present invention, in the pickling gas collect...
Example Embodiment
[0017] Example 2
[0018] As an improvement of the present invention, in the pickling gas collection chamber 5, each air pump 7 is connected to a heating chamber 8, and the heating chamber 8 is provided with an electric heating source 9 inside. With the above technical solution, the air pump can be heated through a heating chamber, so that while the air flow generated by the air pump controls the pressure in the pickling gas filter layer, the temperature can also be effectively controlled to make the acid The discharge and collection efficiency of the scrubbing gas under the action of high temperature can be significantly improved.
[0019] The remaining features and advantages of this embodiment are the same as those of the first embodiment.
Example Embodiment
[0020] Example 3
[0021] As an improvement of the present invention, in the filter vessel 1, a condensation jacket 10 is provided at the corresponding position of the acid wash gas filter layer 5, which extends between the outer wall and the inner wall of the filter vessel 1, and the condensation clamp The sleeve 10 is communicated with a refrigerant tank 11 provided outside the filter vessel 1. By adopting the above technical solution, the acid wash gas filter layer can be cooled by the arrangement of the condensation jacket, so that the adsorption effect of the acid wash gas filter layer can be improved under the action of low temperature.
[0022] The remaining features and advantages of this embodiment are the same as those of the second embodiment.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap