A pressure swing adsorption nitrogen production equipment
A technology of pressure swing adsorption and equipment, which is applied in the direction of nitrogen compounds, nitrogen purification/separation, inorganic chemistry, etc. It can solve the problems of fragile adsorption equipment, such as continuous operation ability, not good enough, and poor purification effect monitoring, so as to improve the convenience of detection , Improving the efficiency of nitrogen production and improving the timeliness of monitoring
Active Publication Date: 2022-04-26
杭州汉德空分设备有限公司
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a pressure swing adsorption nitrogen production equipment, which can automatically detect the purification effect of the purification system, and add a spare purification mechanism so that the nitrogen production process can always keep running, so as to Solve the problem that the purification effect monitoring of the existing pressure swing adsorption nitrogen production equipment is not timely and easy to damage the adsorption equipment and the continuous operation capacity is not good enough
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
[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.
[0029] see figure 1 , figure 1 It is a schematic diagram of the connection structure of the present invention.
[0030] A pressure swing adsorption nitrogen production equipment, comprising a control system 1, an air compression system 2, a purification system 3, an adsorption system 5 and a gas storage system 6, the air is sequentially compressed by the air compression system 2, and then purified by the purification system 3, Nitrogen and oxygen are separated through the adsorption system 5, and finally the prepared nitrogen is stored in the gas storage system 6. A detection system 4 is connected between the purification system 3 and the adsorption system 5. The detection system 4 is used to detect the gas output from the purification system 3. ...
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 a pressure swing adsorption nitrogen production equipment, which includes a control system, an air compressor system, a purification system, an adsorption system and a gas storage system. A detection system is connected between the purification system and the adsorption system. The detection system includes a detection mechanism, a first The buffer tank and the spare purification mechanism, the detection mechanism is used to detect the humidity and particle concentration in the gas output by the purification system, the detection mechanism includes a detection tank, the first buffer tank is connected to the output end of the purification system, and the input end of the detection tank is connected to the first The output end of the buffer tank is connected. The invention can automatically detect the purification effect of the purification system, and add a spare purification mechanism so that the nitrogen production process can always keep running, so as to solve the problem that the existing pressure swing adsorption nitrogen production equipment is easy to damage the adsorption equipment if the purification effect is not monitored in time And the problem of not being able to continue to operate well enough.
Description
technical field [0001] The invention relates to pressure swing adsorption nitrogen production equipment, which belongs to the technical field of nitrogen production equipment. Background technique [0002] Pressure swing adsorption (referred to as PSA) is a new gas separation technology, which uses air as the raw material and uses a high-efficiency, high-selection solid adsorbent to selectively adsorb nitrogen and oxygen to remove nitrogen from the air. separated from oxygen. [0003] In the existing technology, the adsorption tower in the pressure swing adsorption nitrogen production equipment will have a purification device in front of it. The purification device is used to absorb moisture and particulate matter in the air, so that dry and clean air enters the adsorption tower for nitrogen and oxygen separation. , if the moisture-containing air enters the adsorption tower, it will make the adsorption tower humid, and it is easy to accumulate dust and cause blockage. It is...
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): C01B21/04
CPCC01B21/0461
Inventor 孙龙张淯华
Owner 杭州汉德空分设备有限公司
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
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