Search results for keyword: decibel
GB 12348-90 Boundary Noise Standards for Industrial Enterprises
Noise Standards for Industrial Enterprises
The 12348-90 Noise Standard for Industrial Enterprises is an important national noise standard formulated by the Chinese government to guide the development of a safe, healthy and rational production environment for the industrial sector. It aims to ensu......
1055 
Madison
NS321 use
Honda NS321: Keeping Work Sites Efficient and Safe
The Honda NS321 is a multi-function generator designed to keep work sites efficient and safe. With a powerful 13-horsepower engine and a capacity of up to 3,200 watts of power, the Honda NS321 is the perfect tool for a variety of construction, ag......
Ingot Mold Casting Workshop Design
Design of Steel Ingot Mold Casting Workshop
Introduction
Steel Ingot Mold Casting Workshop mainly produces steel ingot molds as required. It is used in medium and thick plate rolling mills, and is mainly suitable for the production of steel billets in large and medium-sized steel plants. Steel i......
Electro-magnetic sorting machine
，来描述电磁拣选机 Electromagnetic Picker
An electromagnetic picker is an automated sorting machine used in a variety of industrial applications. The machine can quickly and accurately identify, select and remove objects from a moving conveyor based on the magnetic properties of the item. Electrom......
Air Compressor Station Noise Control
Abstract
This study was aimed to examine the control of noise generated from the air compressor station in terms of engineering principles, sound intensity measurement and ways to decrease the noise level. Experiments were conducted on an air compressor station located in an industrial area in Me......
Sawing Noise Control
Noise Control of Saw Cutting
Introduction
Noise control of saw cutting is critical to the safety, comfort, and productivity of operators in a wide variety of industries. Saw cutting is required in many industries due to its capability to precisely cut materials in a variety of shapes. The major ......
Vibration Evaluation Standard
Vibration Evaluation Standard
Vibration is defined as a physical quantity that is used to describe the oscillatory motion of a particle. It can be described by three parameters: frequency, amplitude, and direction. Vibration is a critical factor in assessing the performance, life, and safety of m......
Steelmaking Noise Control
Noise Control of Steelmaking
Steelmaking, the process of producing steel from iron ore, is a major component of the world’s industrial production. During the steelmaking process, a huge amount of energy is used, heat and force are applied, and high levels of noise are generated. Noise levels in ......
cryopump
Low Temperature Pumps
From household furnace systems to industrial and scientific laboratories, low-temperature pumps have grown to be an essential part of modern day life. Initially developed to control and stabilize temperatures in large and small-scale systems, low-temperature pumps operate on......
Inspection method of bearing
Inspection Method of Bearings
Bearings are one of the most important components of machines. During operation, the bearing needs to bear alternating loads and cyclic shock loads to ensure correct installation and good lubrication. Therefore, it is necessary to regularly inspect the bearing, so th......
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