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2024-07-12Is the Sand Dryer the Higher the Temperature, the Greater the Yield?
As we all know, the river sand dryer is to achieve dehydration and drying through the contact of high humidity river sand and high temperature flue gas in the drum and heat exchange. Therefore, temperature is one of the important factors in the drying process of river sand. However, some users in the process of drying river sand, often increase the temperature in the drying cylinder, thinking that this can increase the output of the river sand dryer. So, the higher the temperature of the river sand dryer, the greater his output? 1. First of all, there are many factors affecting the output of river sand dryer, and the temperature in the drying cylinder is only one of the reasons affecting the drying efficiency and quality of river sand. It is undeniable that in the operation of drying river sand, if the temperature in the drying cylinder is too low, it will cause the phenomenon of incomplete or uneven drying of river sand, and then reduce the yield and quality of river sand drying. However, if the temperature is too high, it is easy to form a paste phenomenon. 2. Secondly, when the river sand is drying, the main function...
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2024-07-11How to choose Sand Dryer Equipment?
Sand is a common granular material, which is used in construction, road construction, filtration, culture and beautification, and when smelting fast solvents exist in many aspects of social life. We can see the figure of sand everywhere in our daily life, it has become an indispensable part of our daily life, sand in the application process many times need to be processed to be used, sand dryer in this link plays an important role, the current market production of dryer manufacturers more, For those who do not buy experience, they do not know how to buy the right sand dryer for them. Today, we will explain how to buy sand dryer equipment for you. 1. Choose the right type of sand dryer： At present, there are many manufacturers producing dryers on the market, and there are more types of dryers. Common types of dryers include tumble dryers, long drum sand dryers, tower dryers, three-return sand and other drying equipment. Due to the relatively stable chemical nature of sand, water often only exists on the surface of the material, and the water content is not large. All the general choice of tumble dryer to dry, the sand in the lifting plate...
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2024-07-11
Dust Removal Method of Sand Dryer
Dust removal method: Sand dryer is required to regularly clean the dust in the dust collector, do not underestimate the dust cleaning work, it is a technical work, non-professionals are generally not allowed to operate, but for the relevant operators of sand dryer, sand dryer supporting dust collector cleaning method is needed to understand and master. 1. Mechanical cleaning method: This method is a very simple one when cleaning the dust collector of the sand dryer. 2. Acoustic cleaning method: The use of acoustic waves to make the filter bag of the sand dryer supporting the dust collector vibrate to achieve the purpose of cleaning. 3. Pulse cleaning method: The use of pulsation will be the sand dryer supporting dust filter bag dust shock 4. Reverse air cleaning method: the gas and the dust on the filter bag show a relative state of motion.
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2024-07-10What are the Safety Operating procedures of the Double-shaft Mixer?
Double-shaft mixer is a stirring shaft with two large stiffness, a certain spiral Angle and pitch above the shaft distribution of a number of fan stirring blades, two blade shafts in the tank box reverse rotation (and at the same time adding liquid), so that the powder material in the tank is evenly stirred (humidification), the blade is made of wear-resistant cast iron. Safe operation and maintenance procedures: 1. Operators must wear protective supplies before they can operate on duty. 2. Before starting, it is necessary to check whether the fixed parts are firm, whether there is oil in the lubrication point, clean up and remove all debris that hinders the operation. 3. When starting, start the motor first, and then add the material to stir, need to stop, first stop the feeding, stop the motor after no material. 4. Whether the stirring blade is complete and whether it is loose; Whether the triangle belt is complete and the tension is consistent. 5. Fill each lubricating point with lubricating oil, stir tank safety protection net, triangle belt, coupling safety cover is complete and firm; After confirming that there is no power-on fault, send a power-on signal and prepare to power...
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2024-07-10How to Increase the Output of Dry Mortar Production Line?
As we all know, the output of dry mortar production line is mainly determined by the configuration of equipment, but the facts are different. General small dry mortar production line, did not achieve automated production, the use of manual feeding, etc., production capacity generally has no room to increase. Therefore, the increased capacity of dry mortar production line here is mainly for tower complete sets of equipment and automatic production lines. Generally, in the dry mortar production line, the entire production process is controlled by an automated control system, so to further increase production capacity can be started from several aspects: 1. Strictly control the working time of workers, mainly for the workers operating the dry mortar production line. Make good use of every minute to ensure production efficiency. There is a common problem in the dry mortar industry, that is, the dry mortar production line is still running, and there are many operators. This will make the overall production efficiency is reduced. 2. Increase the control of all links, such as raw material reserve, feeding, and packaging of finished products, strictly control all links, so as not to miss anything. 3. Replace the old dry mortar production line, with...
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2024-07-09Development of Dry Mortar Production Line
The development of dry mortar production line in China is mainly concentrated in the following points: 1. Dry mortar varieties using industrial wastes and local materials as the main raw materials. The utilization of fly ash, slag, waste stone powder, oil refining waste, bentonite, etc., but can not reduce the cost of dry mortar, mortar performance, and is conducive to protecting the environment and saving resources. 2. Develop new varieties. Only the development of mortar varieties that meet the needs of the market can make its scope of use unrestricted and create good conditions for its smooth promotion. With the emergence of mortar, special mortar not only drives the development of dry mortar, but also creates conditions for promoting the development of other industries. 3. Develop their own production process. At present, the production process of dry mortar is not mature enough in China, and the production lines of general production enterprises are introduced from abroad, and their investment in a production line is 20-30 million yuan, and the price is expensive. Only by developing a production process in line with China’s national conditions can we create conditions for the construction of dry mortar enterprises, which not only reduces the...
