Hubei Vocational and Technical College is located in Xiaogan City, Hubei Province. It is a comprehensive public full-time higher vocational college independently set up with the approval of the Ministry of Education. "Education and Training Program" pilot universities, the second batch of national modern apprenticeship pilot units, and the first batch of university student entrepreneurship demonstration bases in Hubei Province.

In order to improve the academic research efficiency of the School of Stomatology and better conduct scientific research and development and data collection, in the procurement project in 2021, the school has put forward strict requirements on the quality of air compressors:

1. Ensure that the air supply is sufficient and the operation should be simple and easy to understand

2. Ensure that clean medical gas that meets the standard is used in scientific research

After several rounds of research and comparison, the gas supply system was designed with reference to GB 50751 "Technical Specifications for Medical Gas Engineering" and was equipped with clean gas source equipment.

Engineering Highlights

1. Sufficient gas supply and easy to understand

Clean gas source is very important for many scientific research projects. The supply of gas source is directly related to the quality of teaching and R&D. At the same time, the equipment is required to be easy to operate, and the data feedback is intuitive and clear.

To ensure this, the college has selected two large oil-free air compressor units. This unit adopts a combination of high-power multi-heads, which are mutually backup, centralized control, and uninterrupted gas supply. And the running status and real-time data are directly reflected on the sensor console, which is convenient for data collection.

Large-scale clean air source unit purchased by the college

2. Standard clean gas

Scientific research requires clean gas that conforms to GB 50751 "Technical Specifications for Medical Gas Engineering". Hongrun Technology achieves the best results from the aspects of equipment structure and equipment environment:

1. Equipment structure:

The equipment adopts imported scroll head, operates without oil, and solves the pollution problem from the gas source;

Pipe valves are made of stainless steel to prevent water vapor corrosion during the generation process;

Equipped with a cold dryer for deep water removal to make the gas dry and pure;

The inner wall of the gas storage tank is treated with coating, which is anti-corrosion and bacteriostatic;

When the gas is discharged, it passes through a depth filter to meet the standard gas cleanliness.

2. Equipment environment:

One set of units is placed in a separate room, and the other set is placed on the roof, both of which are open and open, without any intersection with other mechanical equipment, to avoid the inhalation of polluted gas to the greatest extent.

In the construction of the clean gas source system of the college, by using the industry-leading equipment and in strict accordance with the GB 50751 "Technical Specification for Medical Gas Engineering" standard, the quality of the gas used in the college's scientific research is guaranteed to the greatest extent, and the statistics and recovery of the college's research data are convenient. , so as to improve the scientific research efficiency of the college, better carry out teaching and research and development, and help the development and progress of Chinese stomatology.