Working principle of commercial dishwasher
date： 2021-07-17 17:20 author： admin browse：
As the post-80s and post-90s gradually grow into the backbone of the society, Chinese families have a growing demand for dishwashers. But because it's not clear "how the dishwasher works"? There are always people who constantly question the washing effect of commercial dishwasher and often fall into the dilemma of "do you want to install dishwasher?" In the tangle of..
In fact, different types of dishwasher, its working principle is not the same. At present, the household dishwasher on the market is divided into the impeller dishwasher, the spray dishwasher and the ultrasonic dishwasher according to the washing method.
Working principle of impeller dishwasher
Impeller type dishwashing, that is, the impeller is set at the lower part of the slot frame, and the impeller is connected with the motor. When working, the motor drives the impeller to rotate at high speed, and the washing water in the slot is splashed upward with the impeller, so as to achieve the purpose of cleaning. The water consumption of this dishwasher is relatively large, but the degree of washing is not high.
What is the principle of dishwasher? Internal structure drawing of impeller Dishwasher)
This technology is mainly used in the old European dishwasher, through the hot water to soak the food residue, so that the food residue on the surface of the tableware quickly decomposes and falls off, and the tableware surface reappears clean and bright. This kind of dishwasher is more suitable for the European style shallow mouth dish with less oil stains on the surface and better cleaning.
Working principle of spray dishwasher
The working principle of the dishwasher is to spray water through the high-pressure sprinkler through the washing pump. The reaction of the water makes the sprinkler highly rotate, so that the water can reach any corner of the dishwasher. The temperature of the water can reach 60 ° to 80 ° after being heated by the heater. Under the dual effects of high-temperature and high-pressure water column scouring and strong decontamination of detergent, the dishwasher has the advantages of high temperature and high pressure, It can effectively remove harmful bacteria and achieve the dual effect of cleaning and sterilization. The washing effect of this dishwasher is better, and now most household dishwashers use this washing method.
What is the principle of dishwasher? Fangtai sink dishwasher jbsd3t-q6 dual pump frequency conversion cleaning effect demonstration picture)
As a Chinese dishwasher for Chinese kitchens, fontai sink dishwasher uses the principle of spray type dishwashing and adopts the simulated hand washing process to realize the full-automatic work of dishwashing and sterilization, bringing amazing washing effect. For example, the Fangtai sink dishwasher jbsd3t-q6 is equipped with a new "double pump frequency conversion" technology, which makes the water spray fast, slow, and fast when cleaning. With the high-temperature and high-pressure water jet from the "rotary spray arm + omni-directional water outlet angle", it can wash the tableware in an all-round way without dead angle, and then use the 360 ° high-efficiency static bleaching technology for deep rinsing, Remove the detergent residue on the surface of the plate; After that, the water temperature is quickly heated to 70 ℃ by the high-speed hot plate of flying saucer, so as to remove stubborn greasiness such as animal fat more quickly and safely. Whether the dishes are finished with shredded apples or the bowls stained with overnight rice grains, Fangtai sink dishwasher can clean them at one time; Finally, with the help of high-temperature rinsing cavity heat fast drying, in order to achieve good sterilization effect, effectively prevent the secondary pollution of tableware.
Working principle of ultrasonic dishwasher
Ultrasonic dishwasher uses the principle of ultrasonic cleaning: when the ultrasonic wave passes through the liquid medium, it will press the liquid medium to vibrate at a very high frequency, causing the liquid molecules to produce positive and negative alternating shock waves. When the sound intensity reaches a certain value, tiny cavitation bubbles grow rapidly in the liquid and close strongly instantaneously, resulting in strong micro explosion and shock wave, so that the dirt on the surface of the object to be cleaned is destroyed and falls off from the surface to be cleaned. Although the role of each cavitation bubble is not big, but there are hundreds of millions of cavitation bubbles in each second, it has a good cleaning effect. Because the ultrasonic wave can penetrate the solid substance and make the whole liquid medium vibrate and produce cavitation bubbles, there is no dead angle that cannot be cleaned in this cleaning method, and the industry has proved that the cleanliness of ultrasonic cleaning is high.
What is the principle of dishwasher? Effect of Fangtai sink dishwasher jbsd3t-q6 on cleaning fruits and vegetables)
But at present, this technology is mainly used in some commercial large dishwasher, household dishwasher is rarely used. And fontai sink washing machine uses this principle to purify the pesticide residues of fruits and vegetables. Fangtai sink dishwasher jbsd3t-q6 adopts "high frequency ultrasound + turbulence speed washing" dual effect vegetable purification program, which uses ultrasonic cavitation to destroy and disintegrate the dirt and pesticide residues on the surface of fruits and vegetables, and then wash them away by strong water flow. According to the detection of authoritative institutions, the removal rate of pesticide residues is as high as 90%.
Through the above detailed introduction, I believe for "dishwasher working principle is what?" We should have a certain understanding. In view of the unique washing way and environment of dishwasher, most dishwashers on the market have good washing, drying, sterilization and other functions, and they are indispensable cleaning experts in family life.
