果蔬清洗機去除農(nóng)殘的基本上常見的是采用臭氧和超聲波去實現(xiàn)去農(nóng)殘的,還有一種是采用水觸媒技術(shù),這款果蔬清洗機應(yīng)該也是讓果蔬清洗機產(chǎn)生較大差距的一款產(chǎn)品。
The most common way to remove pesticide residues is to use ozone and ultrasonic to remove pesticide residues. Another way is to use water catalyst technology. This kind of fruit and vegetable cleaning machine should also be a product with a large price gap.
采用臭氧的果蔬清洗機的原理和效果:臭氧充分溶解在水中,形成臭氧水溶液,由于臭氧是一種具有強氧化性的藍色氣體,就具備了和降解農(nóng)藥的性質(zhì),但是單獨臭氧的直接氧化作用僅能使莠去津這類的農(nóng)藥分解10-20%。
Principle and effect of fruit and vegetable cleaning machine using ozone: ozone is fully dissolved in water to form ozone aqueous solution. Because ozone is a strong oxidizing blue gas, it has the properties of sterilization and degradation of pesticides. However, the direct oxidation of ozone alone can only decompose atrazine and other pesticides by 10-20%.
采用超聲波的果蔬清洗機的原理和效果:超聲波在清洗液中傳播時產(chǎn)生正負(fù)交變的聲壓,形成射流,沖擊果蔬,同時還產(chǎn)生聲流和微聲流。而超聲空化在固體和液體界面會產(chǎn)生高速的微射流,增加攪拌、擴散作用。這一切的作用綜合,加速可溶性污物的溶解,強化了化學(xué)清洗劑的清洗作用,從而達到去除農(nóng)藥的功效。
The principle and effect of the ultrasonic cleaning machine for fruits and vegetables: when the ultrasonic wave propagates in the cleaning solution, it produces the alternating sound pressure, forms the jet, impacts the fruits and vegetables, and also produces the sound flow and micro sound flow. However, ultrasonic cavitation will produce high-speed micro jet at the interface of solid and liquid, which will increase the effect of stirring and diffusion. All these functions are integrated to accelerate the dissolution of soluble pollutants, strengthen the cleaning effect of chemical cleaning agents, so as to achieve the effect of pesticide removal.
采用水觸媒技術(shù)的果蔬清洗機的原理和效果:以自來水作為凈化的原材料,不需任何化學(xué)添加,通過水分子的裂解與還原產(chǎn)生極高能量,可對生鮮食品進行有效凈化處理,殺滅各種致病微生物(細(xì)菌、病毒等),降解農(nóng)藥、激素、抗生素等化學(xué)殘留。
Principle and effect of fruit and vegetable cleaning machine with water catalyst technology: tap water is used as raw material for detoxification and purification, without any chemical addition, and it can produce high energy through the decomposition and reduction of water molecules. It can effectively purify fresh food, kill various pathogenic microorganisms (bacteria, viruses, etc.), and degrade chemical residues such as pesticides, hormones, antibiotics, etc.
凈化過程完成后,裂解的水分子3到5秒內(nèi)還原為水。整個過程中不產(chǎn)生有害逸散物和殘留物,同時通過準(zhǔn)確的時間控制,能有效保留食物中的營養(yǎng)成分,對人體與環(huán)境無害。
After the purification process, the cracked water molecules are reduced to water in 3 to 5 seconds. The whole process does not produce harmful emissions and residues, at the same time, through accurate time control, can effectively retain the nutrients in food, safe and harmless to human body and the environment.