With the continuous development of society, dehumidifiers have gradually become "unfair". They are not only used for household furniture, hotels, restaurants, and offices, but also for industrial dehumidifiers such as warehouses, production workshops, villa basements, and instrument equipment rooms. Getting rid of dampness in home life is more important than pursuing perfection for the physical health of family members and the comfort of the home environment. And industrial dehumidifiers are more important in terms of the harm of environmental humidity to machinery and equipment. For example, various instrument rooms, laboratories, and various production workshops have strict requirements for relative humidity and air quality. A slight lack of attention may lead to irreparable economic losses.
What are the functional characteristics, advantages, and disadvantages of industrial dehumidifiers.
1. Large dehumidification capacity and large air volumeI can understand why a large amount of dehumidification is needed? It is important to understand the structure and principle of industrial dehumidifiers. The key components of industrial dehumidifiers include refrigeration compressors, air conditioning evaporators, coolers, fans, water storage tanks, casings, and control panels.
The principle is: a fan sucks wet and cold gas into the body, and the surface of the automatic air conditioning evaporator is lowered below the moisture content in the air according to the compressor refrigeration. When the humid environment passes through the condenser, the moisture in the air dissolves and adheres to the surface of the air conditioning evaporator. The water on the surface of the air conditioning evaporator will flow along the hydrophilic foil in the air conditioning evaporator into the water accumulation tray and then flow to the water storage tank or drainage pipeline for discharge, The dehumidified dry and strong cold air is heated and discharged from the host through a cooler, and this reciprocating process reduces the indoor air humidity.
That is to say, a large exhaust air volume is necessary to absorb the humid environment into the body and achieve a dehumidification effect.Compared to household dehumidifiers, the biggest advantage of industrial dehumidifiers lies in their large dehumidification capacity.Due to the fact that industrial dehumidifiers are generally used in production workshops or warehouses and have a wide range of applications, it is necessary for dehumidifiers to have stronger dehumidification power and therefore higher output power.
2. Intelligent controlDifferent industrial sites have different requirements for the relative humidity coefficient of the air, which requires industrial dehumidifiers to have intelligent control capabilities.Where is it reflected? Firstly, intelligently sense the relative humidity of the air, and intelligently set the dehumidification value 24 hours a day to keep the relative humidity of the air within an appropriate range. On its microcomputer control panel, pure buttons are used for practical operation and easy operation to remove moisture.
3. Rich variety of industrial dehumidifiersDifferent types of industrial production industries pose a threat to instruments, equipment, and new products. In addition to environmental humidity, there is also environmental temperature. How to meet the application of dehumidifiers under various temperature and humidity conditions requires a variety of dehumidification products.When customers choose industrial dehumidifiers, they should remember that it is not better to have a higher dehumidification capacity, but to purchase according to their own requirements and the area used.Naturally, it is necessary to choose legitimate manufacturers and products, which not only ensure efficient dehumidification, but also guarantee high-quality service and after-sales service.
Wood and Wood Products.
Wood is an absorbent material that expands or contracts with changes in its own moisture content, so its moisture balance point cannot be changed during processing. This means that temperature and humidity must be controlled from material storage to final production. The equilibrium point of moisture content in wood varies at various dry bulb temperatures and air humidity. It can serve as a basis for clarifying the natural conditions specified for wood storage and processing.
Textiles.
It is necessary to produce high-quality textiles in a minimum yarn breakage time and at least in a residual environment. It is important to control humidity. Suitable and constant humidity can reduce static electricity and processing difficulties caused by static electricity. It can also make the friction between adjacent fibers uniform, obtain more uniform spinning tension in worsted products, and improve the anti friction of the warp yarn, resulting in a higher processing speed of the equipment. Wool spinning generally requires higher air humidity than cotton spinning or synthetic fibers.
Paper products.
At any moment from the beginning to the end of processing, a change in paper moisture content can lead to a change in specifications, and in severe cases, it can cause damage to the processing due to rolling. Therefore, it is important to maintain humidity within a certain range throughout the entire processing. Generally, paper with a moisture content of 5% -7% has suitable processing strength characteristics, in other words, the indoor air humidity should be 40% -6% -50%.
Food.
Cheese products require a humidity environment during various processing and storage processes, such as controlling temperature and humidity during raw material storage, processing, and finished product storage and transportation during sugar block production. For example, the storage temperature and air humidity of chocolate are 18 ° C and 50 ° C respectively, eggs are -1 ° C, 85%~90%, and dried fruits are 7 ° C and 60%~65%. The moisture content of the finished candy block depends on the air humidity of the storage environment. For example, milk gummies with a moisture content of 12% to 16% should be stored in a 65% environment.
Printed matter.
Poor humidity control in the printing environment can lead to deformation of finished products, wrinkling of flat or web paper during printing, mismatched color mixing printing, resulting in blurry images, slow creasing and drying, swelling and folding of typesetting rollers, and decreased photosensitivity of surface coatings during photo printing.
Photosensitive material.
Cheese products require a humidity environment during various processing and storage processes, such as controlling temperature and humidity during raw material storage, processing, and finished product storage and transportation during sugar block production. For example, the storage temperature and air humidity of chocolate are 18 ° C and 50 ° C respectively, eggs are -1 ° C, 85%~90%, and dried fruits are 7 ° C and 60%~65%. The moisture content of the finished candy block depends on the air humidity of the storage environment. For example, milk gummies with a moisture content of 12% to 16% should be stored in a 65% environment.
In addition to high gas cleanliness, photosensitive materials also require precise control of temperature and humidity during production, processing, and storage. The generation and release of static electricity will leave streaks on the processed film, and static electricity will also attract dirt and burrs onto the film. When printing film, especially color film, in order to align multiple color images to create a clear and realistic image, it is necessary to maintain appropriate temperature and humidity. The storage working temperatures for general film and film are 15, 6, and 10 degrees respectively, with an air humidity of 50% -40%,. The temperature of the printing room is between 21, 1-26.7 degrees, and the air humidity is between 40% and 50%.
The industrial dehumidification equipment adopts a fully plastic steel design, with a novel and beautiful appearance. The unit is equipped with key protection equipment such as high and low voltage maintenance, anti freezing maintenance, current overload protection, and various operation and fault indication kinetic energy, ensuring safe and stable operation. The heat exchanger is meticulously manufactured with imported production equipment, with high heat transfer efficiency and simple structure. Therefore, it operates with low vibration, low noise, high dehumidification capacity, low failure rate, and is sturdy and durable. The operation of industrial dehumidification equipment in industry can effectively create a dry environment for the production and storage of industrial products, ensure the production quality of their products, and also effectively improve the efficiency of an enterprise.
SIAL
C30 dehumidifier is a multifunctional large capacity professional dehumidifier. In terms of the appearance of the product design, C30 has the high-end design of digital panel control, and has the great advantage of not occupying space for the storage of the whole machine. In terms of function, C30 built-in hygrometer can monitor the humidity in the air in real time; The water full alarm system can automatically turn off the alarm when the water is full, so as to prevent large areas of moisture caused by water overflow. During drainage, three drainage methods such as water tank, water pump and drainage pipe can be selected, and high-quality functions such as removing condensate with water hose can be used; It can also be started at a low temperature of 0 ℃. The operating temperature range is 0-35 ℃, and it has the function of automatic defrosting of hot gas to ensure that it can operate even in low temperature weather.