Doer`s LN2O storage tanks are
in compliance with relative international standards and can be custom made,
featuring high thermal performance, extended hold times and low lifecycle
costs. Nitrous oxide has significant medical uses, especially in surgery and
dentistry, for its anesthetic and pain-reducing effects. Its colloquial
name "laughing gas", coined by Humphry Davy, is due to the euphoric
effects upon inhaling it, a property that has led to its recreational use as a
dissociative anesthetic.
Doer Gas & Chemical
Equipment is one of the most fast-growing industrial gas solution providers
from China, integrating design, manufacture, installation, commissioning &
more.
Doer's LN2O storage tanks have a
capacity of 5-200 m3 and pressure of 0.8 MPa.
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In addition, there is the use of far-infrared radiating elements to convert the far-infrared heat into heat energy to dry foods. Its simple equipment, energy conservation, drying speed, especially for the drying of fruits and vegetables; according to the principle of solar energy can be converted into heat, The series of solar drying equipment developed and used for drying fruits and vegetables and other agricultural and sideline products.
The research and development of drying equipment is mainly carried out in dozens of universities and research institutes in China. However, most of the knowledge achievements have not been effectively translated into actual productivity. Enterprises must become the main body of technological innovation and should directly cooperate with these universities and research institutes in various forms to make resources be reasonably allocated and utilized, and to effectively cultivate and develop the innovative capabilities of enterprises. Prospects The focus of competition in the dryer equipment industry will be mainly on product quality, technical level, after-sales service and price.
According to market demand, Jiangsu Changzhou Pinzheng Drying Equipment Co., Ltd. summarized the advantages of domestic and foreign ovens, and developed hot air circulation ovens, GMP ovens, tunnel hot air ovens and so on, each with its own characteristics.
CT-C series hot air circulation oven adopts low-noise, heat-resistant high-temperature axial flow fan and automatic temperature control system. Most of the hot air is circulated in the box. The thermal efficiency is as high as 35%-45% and up to 50%. There is an adjustable split air plate inside, the material is dry and even, the whole machine has low noise, stable operation, convenient installation and maintenance, especially equipped with automatic dehumidification system, can automatically set the dehumidification working time and interval time.
The entire GMP oven conforms to the GMP requirements. The inner walls of the box are fully welded. The transitions are all arc-shaped and have no dead ends. Each part can be quickly disassembled and installed, facilitating cleaning. The whole machine adopts a unique rail device to ensure sealing. Sex, non-pollutant material and environment, high-efficiency air filter for air inlet, medium-efficiency air filter for dehumidification outlet, automatic temperature control.
The SMH series tunnel hot air oven has characteristics such as large loading capacity and simple operation. It can choose vertical or horizontal circulation drying methods to improve efficiency and product quality. It adopts centralized heating method and is more conducive to coal-fired gas-fired hot air furnaces. Thermal oil furnace and other heat sources are connected to facilitate production and use. The equipment is mainly suitable for the drying of dehydrated vegetables, fruits and other materials.
Dry equipment market dominated by low-tech products. In the late 1990s, China's food drying oven machinery workers carried out a lot of research on electromagnetic radiation drying equipment. For example, the Tianjin Packaging Food Machinery Research Institute absorbed the most advanced foreign technology and developed the WTJ series of microwave energy drying equipment with drying. High speed, high thermal efficiency, uniform heating, no pollution and no damage to the nutrients of foods, etc., can be widely used in food drying.