The direct-expansion air conditioning unit is a multifunctional air handling unit.
In use, all components should play a role. So, how to make the direct-expansion air conditioning unit work efficiently?
1. Check the final resistance value of primary and intermediate filters.
The primary filter should be cleaned... read more
Today I will introduce our company environment and culture.
Upon entering the door, our customer’s photo wall attracts attention.
Next is the employee office area，the busiest place in the company.
The most casual place is the tea room，various snacks, drinks and other things.
There is also a small... read more
Congratulations to Zibo Decent Machinery Co., Ltd for winning the title of member of Zibo Chamber of Commerce in December 2021, and the “Manufacturing Excellent & Innovation Awards”.
1. Natural air inlet and mechanical air exhaust are adopted.
2. The installation of ventilator shall meet the following requirements:
a. The model and specification shall meet the design requirements, and the outlet direction shall be correct;
b. The impeller shall rotate steadily and shall not stay... read more
When the fan is working, the airflow enters the blade space from the axial direction of the fan, and then rotates with the impeller under the drive of the impeller; on the other hand, it increases energy under the action of inertia and leaves... read more
The louver damper is suitable for mine air volume adjustment, fan switching and other occasions. In recent years, with the continuous use of the non-stop wind reverse system, the louver damper has also been widely used.
The louver damper can shorten the fan switching time... read more
Automatic Control Device for Mine Intelligent auxiliary Fan
Mine auxiliary made wind pipe card system is to protect the mine safety production will need to provide a one – machine is multi-purpose, high efficiency and energy saving, automatic control device, it implements the mine auxiliary system on risk... read more
Decent environment-friendly fog cannon uses high pressure to spray water in the form of fine water mist to the designated position. The water mist is combined with the dust floating particles in the air, which fall to the ground under the action of gravity... read more
It is a large and medium-sized main fan specially designed according to the actual needs of large mines and adopts an external motor structure to facilitate user maintenance. This series of fans has reasonable structure, advanced moving blade adjustment system and excellent aerodynamic performance,... read more