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Examples of the application of whirlpool air pump and some instructions for operation2017-11-30The pump in the pump, I believe we are not unfamiliar, because it is not only a kind of pump, and the main products, or one of its website, so, based on the importance, is to focus on treatment, otherwise, can not have a good learning effect. Underneath, may as well continue this aspect of study, thus, let everyone have progress and breakthrough. 1. whirlpool air pump, what must be paid attention to and know? The whirlpool pump, this kind of air pump, must be paid attention and know, and if it is summed up, the following are the following: (1) when the whirlpool pump is placed, it should be stable and firm and can not be tilted. In addition, enough space should be reserved around the air pump to make it well ventilated and dissipated. (2) the pressure of its work can not exceed the specified allowable range. Because if the working pressure of the swirling air pump is too large, it will make the temperature of the pump abnormal. Then, because the current is too large, the air pump will be damaged or even damaged, so it can not be used normally. 2. whirlpool air pump, can it be used with other equipment? Can it be used for aeration? Whirlpool Qibeng, which can be used with other equipment, so, for a problem, the answer is yes, that is, it is certainly possible, but in the use of the process, but also need to pay attention to some matters, so be able to avoid some unnecessary problems. And in its specific application, it can be used in aeration, and it can have a good use effect. 3. in cleaning, is it possible to use a high-pressure whirlpool gas pump to be used in conjunction with the cleaning machine? This problem, in the whirlpool pump manufacturer Wuxi ge - Ling, is completely possible, and, there is no problem. Moreover, using this kind of swirling air pump, we can achieve strong wind drying, so that the product will have good drying effect after cleaning machine is completed, and then it can be successfully followed up.
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The choice of the whirlpool air pump and the fan and how to avoid the maintenance2017-11-30To the whirlpool pump, this kind of air pump, I believe that everyone in its familiarity and understanding, is to a certain extent. Therefore, it should be unfamiliar to all of us. Moreover, it is also the site of products and keywords, so below, may wish to continue its study Strike while the iron is hot., work, so, can we consolidate the existing learning effect. 1. whirlpool air pump, its impeller, is the number of blades made up of? The whirlpool pump, this kind of air pump, is a component of the impeller. Generally, it is made up of ten blades. Therefore, it is in shape, similar to the impeller of a steam turbine. And, the two impeller in the role, is also similar, there is no big difference. 2. whirlpool air pump and fan, how should we choose? In addition, the high pressure whirlpool pump, can it be used in the food factory? The choice of whirlpool air pump and blower is mainly based on the actual situation. If we want to have high wind pressure, we should choose vortex air pump, but if we want to have large flow volume, we should choose the fan. Besides, high-pressure vortex air pump, a vortex air pump, can be used in the drying of bottle washing machines, so it can be used in food factories, such as beverage factories and breweries. 3. on the whirlpool air pump, how to avoid maintenance? Whirlpool pump, its maintenance, its specific words, is very troublesome, and in the cost, is higher than the ordinary gas pump. Therefore, the maintenance should be avoided in order to ensure the quality of the whirlpool air pump. As for, how to avoid, is very simple, as long as the maintenance work, and the correct operation of the use of the standard, can achieve this goal. These problems are related to the whirlpool pump this kind of pump, at the same time, an important product, is also the site of so, given the answer, let us have a correct understanding and understanding, so, even in the practical work, it can take time for and solve smoothly, so as not to affect the normal use of the air pump.
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Introduction of type of oxygen increasing machine2017-11-30Some types of oxygen increasing machines are introduced in the oxygen increasing machine. Leaf roller oxygen increasing machine It has the comprehensive action of aeration, water mixing and gas explosion. It is the most widely used aerator at present. The annual output value is about 150 thousand units. Its aeration capacity and power efficiency are better than those of other models, but its running noise is large. It is generally used for pond farming with water depth of more than 1 meters. Water car type aerator Has good oxygenation and promote water flow effect, suitable for deep silt, l area 000 ~ 2540 square meters pool. Jet aerator Its oxygen increasing efficiency is more than the form of water truck, inflatable, spray, and other forms of oxygen increasing machine, its structure is simple, can form water and stir the water. The efflux oxygen increasing function makes the water body gently increase oxygen, and does not damage the fish body, which is suitable for the use of oxygen increase in the fish pond. Water jet aerator It has good oxygenation function. It can rapidly improve the dissolved oxygen content of surface water in a short time, and has artistic appreciation effect. It is suitable for use in fishpond of garden or tourist area. Inflatable aerator The deeper the water is, the better it is, and it is suitable for use in deep water. Inhalation aerator Through the negative pressure suction, the air is sent into the water and the water is mixed with the water to push the water forward, so the mixing force is strong. The oxygen increasing capacity of the lower water is stronger than that of the blade type aerator, and the oxygen increasing ability of the upper water is slightly inferior to that of the blade type aerator. Eddy current aerator It is mainly used for the oxygen increasing of the water under the ice in the north, and the efficiency of increasing oxygen is high. Oxygen increasing pump Because of its portability, easy operation and single aeration function, it is generally suitable for fish fry breeding pool or greenhouse aquaculture pond with a water depth below 0.7 meters and an area of less than 0.6 mu. With the continuous refinement of fishery demand and the continuous improvement of aerator technology, many new aeration machines have appeared, such as surge aerator, spray aerator and so on.
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The working principle of the oxygen increasing machine2017-11-30Oxygen increasing machine is a kind of machine which is often used in fishery breeding. Its main role is to increase the content of oxygen in water to ensure that the fish in the water will not be anoxic, and it can also inhibit the growth of anaerobic bacteria in the water, prevent the deterioration of pond water and threaten the living environment of fish. In order to increase the oxygen content in water, the oxygen increasing machine usually uses its own air pump to pump the air into the water. The aerator is a driving component of diesel or electric motor as power source through the air, the oxygen quickly transferred to aquaculture equipment, it can be integrated with physical, chemical and biological functions, can not only solve the pond because hypoxia caused the fish floating head, but also can eliminate the harmful gas, improve fish activity and primary productivity, promote the convection of the water exchange, improve water quality, reduce the feed coefficient, thereby increasing stocking density, increase the feeding intensity of aquaculture object, which greatly improve the yield, promote growth, fully achieve the purpose of increasing farming. There are many kinds of aeration machines, their characteristics and working principles are also different. The effect of oxygen increasing is quite different. The range of application is also different. Producers can choose suitable aeration machine according to the needs of different farming systems for dissolved oxygen, so as to achieve good economic performance. The main performance index of the oxygen increasing machine is to increase oxygen capacity and power efficiency. The capacity of aeration is an increase of oxygen per hour to water by a aerator. The unit is kilograms per hour. The power efficiency refers to an aerator which consumes 1 kilowatts of electricity to increase the amount of oxygen to water. The unit is kilogram / kilowatt hour. Although aerator is used more and more widely in aquaculture, some fishery practitioners still don't know its working principles, types and functions. In practice, they are blind and arbitrary. It is necessary to understand the principle of its work first, so that the method of its use will be grasped in practice. It is well known that the purpose of the use of the oxygen increasing machine is to increase the dissolved oxygen to the water body, which involves the solubility and dissolution rate of oxygen. The solubility includes 3 factors: water temperature, salt content and oxygen partial pressure. The dissolution rate includes 3 factors: the degree of unsaturated oxygen, the contact area and the way of water and gas, and the movement state of water. The salinity of water and water is a stable state of water. It is generally not changed. The degree of oxygen dissaturation is a factor that we need to change, and it is also a current situation of water body. So it is necessary to change the oxygen partial pressure directly or indirectly, the contact area and mode of the water one gas, and the 3 factors of the movement of water. In this case, the measures adopted in the design of an oxygen increasing machine are as follows: 1) the water is dispersed into small droplets, which are injected into the gas phase to increase the contact area of the water. 2) the use of mechanical components to stir water to promote convection exchange and interface renewal; 3) through negative pressure suction, the gas is dispersed into a micro bubble and is pressed into the water. All kinds of aerator are designed and manufactured according to these principles. They either take a measure to promote oxygen dissolution or take two or more than two measures.