Español
Русский
Tiếng Việt
中文
suomi
Français
Português
English
Deutsch
Français
Español
Italiano
Português
Pусский
Sorry, this entry is only available in European Spanish.
Related Posts
17
Sep
Customer factory inspection
Today we received the factory inspection representative of our Russian oil refining and petrochemical group company. It is mainly for the furnace fan of the asphalt production plant, which is the product to be purchased by the customer this time, with the purpose of... read more
15
Dec
ZIBO E-COMMERCE ENTERPRISES CHAMBER-ZIBO DECENT MACHINERY CO.,LTD
Como uno de los miembros de la Cámara de Empresas de Comercio Electrónico de Zibo, Decent Machinery se enorgullece de ser un modelo para mostrar la cultura interna de la empresa y la historia del desarrollo corporativo a muchas empresas. read more
12
Dec
Factory Shipment
Today we exported a batch of fans to Pakistan. We pack the fans on-site and take feedback pictures. Our factory is divided into production department and packaging department. Equipped with a dedicated welding worker and a professional exporting wooden box packaging worker. Our aim is to provide customers... read more
01
Mar
(Русский) Композиция кондиционера AHU
Sorry, this entry is only available in Russian. read more
09
Nov
Fan equipment maintenance precautions
Recently, old customers paid a return visit and sent equipment maintenance precautions to all customers to make the fan life longer. When the DECENT fan equipment starts to work, the vibration of the bearing part is very small, but as the running time increases, the... read more
12
Dec
The difference between ventilation and blower
1. Ventilation Ventilation is a machine that relies on the input mechanical energy to increase the gas pressure and discharge the gas. It is a driven fluid machine. Fans are widely used in ventilation, dust removal, and cooling of factories, mines, tunnels, cooling towers, vehicles, ships, and buildings; ventilation and drafting of boilers and industrial furnaces; Cooling and ventilation in air-conditioning equipment and household appliances; drying and sorting of grain; wind tunnel wind source and inflation and propulsion of hovercraft, etc. The working principle of the ventilator is basically the same as that of the turbo compressor, but because the gas flow rate is low and the pressure changes little, it is generally not necessary to consider the change of the gas-specific volume, that is, the gas is treated as an incompressible fluid. 2. Blower Under design conditions, a fan with a wind pressure of 15kPa~0.2MPa or a compression ratio e=1.15~3 is called a blower. Features: 1. Since the impeller runs without friction in the body, no lubrication is required, so the discharged gas does not contain oil. It is an ideal pneumatic conveying gas source for chemical, food and other industries. 2. The blower is a volumetric operation type blower. When in use, with the change of pressure, the flow rate changes very little. But the flow rate changes with the speed. Therefore, the selection range of pressure services is very wide, and the selection of flow rate can meet the needs by selecting the speed. 3. The speed of the blower is high, and the gap between the rotor and the rotor, and between the rotor and the body is small, so there is less leakage and higher volumetric efficiency. Our factory has strong processing and assembly technology, which can ensure a reasonable and uniform gap, achieve high volumetric efficiency and avoid friction in the body due to thermal expansion. 4. The structure of the blower determines that its mechanical friction loss is very small. Because only the bearing and the gear pair have mechanical contact in the material selection, the rotor, casing, and gear ring have sufficient mechanical strength. Safe operation and long service life are major features of blower products. read more
26
Nov
Dust removal fog cannon machine
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
06
Dec
Company Style
Presumably everyone already knew our company’s products, today I will guide you through our corporate culture. This is our office exterior view , located by the beautiful lake and quite amazing. The company attaches great importance to develop business for employee,and gives each employee the right to be responsible... read more
08
Sep
Today is our monthly inspection in domestic project.
Today is our monthly inspection in domestic project. Location: LuZhong Mining Group (Iron Mine) Year of fan production (fan): 2014 Product Usage FBCDZ (BDK) series mine explosion-proof withdrawable counter-rotating axial flow fan is suitable for coal mine, metal, non-metal mine ventilation field. Product main features 1. Won a number of national... read more
24
Jan
7 Tips to Prevent the “Different Bank Account” Scam when you purchase from China
7 Tips to Prevent the “Different Bank Account” Scam More and more buyers are being scammed into wiring tens — sometimes hundreds — of thousands of dollars to the wrong bank account. I helped Global Sources prepare an infographic on how to reduce this risk: This scam... read more
