10
May
Do you know the history of HVAC?
At the beginning:
Dating back to ancient Greece and Rome, houses (or villas) were fired in homes or under marble floors to keep warm. This is the beginning of residential heating.
In the 14th century, fans were developed, but they... read more
27
Jul
The main parameters, characteristic to a fan, are four in number
Capacity (V)
Pressure (p)
Efficiency (η)
Speed of rotation (Rpm)
Capacity
The capacity is the quantity of fluid moved by the fan, in volume, within a unit of time, and it is usually expressed in m3/h, m3/min., m3/sec.
Pressure
The total pressure... read more
08
Apr
Can it be used as an effective weapon to eliminate COVID-19?
1.Special designed fog cannon can disinfect the covid-2019 coronavirus by spraying chlorine-containing disinfectant.
2.Can be mounted on a truck, easy to move.
3.Can be used with a generator or connected to a local power source(voltage 220v,380v,415v,... read more
15
Oct
Of course, we have done the Panama Hilton project before. The customer used it in the hotel. Generally speaking, the air volume of the ceiling-mounted air conditioning unit is not particularly large. It can be widely used in shopping malls, restaurants, offices, hotels, theaters, etc.
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13
Oct
Q:How can I get the price of AHU?
A: We need to know the Most basic parameters: airflow, pressure, voltage, cooling capacity/heating capacity, and local environmental conditions; if you don’t know these parameters, you can also tell us your existing requirements, and we will follow you Selection guide.
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25
Oct
Q: How about the function section of AHU?
A:There are filter section, surface air cooler,water spray section,fan section ,In different environments, the functional segments of AHU will be different, we will customize production according to the requirements provided by customers.
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14
Apr
Why do we need to use chillers in industrial production?
Why do we need a chiller in industrial production? Today, DECENT Machinery will analyze the importance and inevitability of the application of chillers in the industrial industry through several aspects.
First of all, what is a... read more
13
May
Do you know which refrigerants are used in industrial refrigeration equipment?
There is no absolute answer to this question. No single refrigerant meets the 100% requirement of all cooling equipment. The ideal refrigerant needs to have all the conditions in terms of material compatibility, chemical... read more
14
May
What is the big monster used in the carpentry workshop?
The monster widely used in woodworking workshops is called “dust collector” (sawdust chip extractor).Normally, high-pressure extraction frameworks comprise of:
At least one extraction guides close toward the wellspring of residue or chips a bunch of extraction... read more
29
Sep
Q: How to use the product?
A: After we ship the goods, we will send the electronic version of the instructions and maintenance manuals to the customers.
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