01 Fabrication of Reducing Ducts Reducing ducts are used to connect ventilation ducts of different cross-sections and at points where the dimensions of the ventilation ducts change. Reducing ducts include rectangular reducing ducts and round-to-square reducing ducts. 1) Fabrication of Rectangular Reducing Ducts Rectangular reducing ducts are used to connect two rectangular ducts of different
Centrifugal fan is an indispensable equipment in industrial production, widely used in ventilation, dust removal, material transportation, air conditioning system and many other fields. However, in the face of complex working conditions and diverse fan models, how to choose the right centrifugal fan is a key issue. This article will start from the actual application,
In terms of performance, HOGI Pure Electric Bending Machine adopts a multi-axis backstop system to accurately grasp the bending angle in order to realize more flexible processing needs. It can accurately calculate the bending angle, bending force and disturbance compensation, so as to reduce the bending angle error and improve the bending accuracy. It is
Industrial fan is a device that facilitates the flow of air or other gases through the conversion of mechanical energy, and is widely used in industry, commerce and domestic life. Based on different working principles and structures, fans can be categorized into several types, each of which has significant differences in performance and application scenarios.
PB series all-electric servo CNC bending machine is a kind of machine tool that bends sheet metal into various shapes and angles to meet the market demand. Unlike traditional bending machines, it relies on servo motors for power transmission, servo motors drive the high-speed ball screws, and through the pressure from the above table operation
Flange is a disc-shaped part, which is most common in boiler and pipeline engineering. Flange is mainly used for pipeline connection. At the interface of the pipeline that needs to be connected, a flange is installed. Low-pressure pipelines can use threaded flanges, and welding flanges are used for pressures above 4 kg. Add a seal
As a common fluid mechanical equipment, fans have a wide range of applications. The following are some common application areas: 1. Air conditioning and ventilation: fans are widely used in air conditioning and ventilation systems to draw air, supply air, and exhaust smoke, ensuring the stability and satisfaction of indoor air quality, temperature, humidity and
In response to the goal trend of “Carbon Peak and Carbon Neutrality Work Opinions”, HOGI Shanghai Industrial Expo officially exhibited the highly anticipated pure electric servo CNC bending machine (PB series). The model exhibited this time, PB-130/4000, combines the four major characteristics of “energy saving, environmental protection, high efficiency, and high precision”, which solves the
HOGI Flat iron hoop molding machine punching and bending machine U-type traffic signage hoop machine manufacturers Flat iron hoop forming machine (also known as: hoop forming machine, hoop machine, automatic hoop molding machine) is suitable for traffic hoop, electric power hoop, photovoltaic hoop, seismic bracket hoop, hoop molding machine to support the production needs of
Spinning is a process that uses a rotating die and pressure to gradually deform metal sheets or tubes. During the process, the metal material is held on a rotating mandrel, and the spinning wheel applies pressure to the material along a specific trajectory, causing the material to conform to the shape of the mandrel under
