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当前市场上较为常见的果蔬净化机原理
发布时间:2022-07-27 14:10:43 来源:http://www.chinafoodjx.com 发布人:admin

先跟大家科普一下,当前市场上较为常见的果蔬净化机原理:
First of all, let's talk about the principle of fruit and vegetable purifiers, which are common in the current market:
1、超声波。
1. Ultrasonic.
超声波在启用时会让液体内部出现空化现象,溶解在其中的空气因负压而出现过饱和的现象,它们从液体中逸出时会形成微小的气泡。这些小气泡会随着周围介质的震动不断的运动、震荡、生长、收缩及破裂。而它们在破裂的瞬间会产生局部高温高压和高速冲击流,虽然受到冲击的范围小,但是在众多小气泡的共同作用下,它还是能对果蔬进行物理清洗并消毒杀菌。经过测试,当超声波的功率为1千瓦时,需要15分钟才可达到较好的去除农药的效果,并且果蔬的表面会容易出现破损现象,同时高功率超声对人体存在潜在的伤害。
When ultrasound is enabled, cavitation will appear in the liquid, and the air dissolved in it will be oversaturated due to negative pressure. When they escape from the liquid, they will form tiny bubbles. These small bubbles will continue to move, vibrate, grow, shrink and rupture with the vibration of the surrounding medium. At the moment of rupture, they will produce local high temperature and high pressure and high-speed impact flow. Although the impact range is small, it can still physically clean and disinfect fruits and vegetables under the joint action of many small bubbles. After testing, when the power of ultrasonic wave is 1 kW, it takes 15 minutes to achieve a better effect of pesticide removal, and the surface of fruits and vegetables will be prone to damage. At the same time, high-power ultrasonic has potential damage to human body.
2、臭氧。
2. Ozone.
臭氧是一种有刺激性气味的淡蓝色气体,具有杀菌消毒、防霉保险、除臭等作用。臭氧具有强氧化性,可以与瓜果蔬菜中的有机磷或者氨基甲酯类等农药发生化学反应。臭氧是一种强氧化剂,而农药是有机化合物,臭氧通过强氧化破坏有机农药的化学键,从而达到消毒的目的,但如果臭氧的浓度不够,很难起到消毒的作用。此外,人们也不能待在臭氧过高的环境中,否则会导致呼吸系统和皮肤的不适。
Ozone is a light blue gas with pungent odor, which has the functions of sterilization, mildew prevention, insurance, deodorization and so on. Ozone is highly oxidizing and can react with organophosphorus or aminomethyl esters and other pesticides in melons, fruits and vegetables. Ozone is a strong oxidant, while pesticides are organic compounds. Ozone destroys the chemical bonds of organic pesticides through strong oxidation, so as to achieve the purpose of disinfection. However, if the concentration of ozone is not enough, it is difficult to play the role of disinfection. In addition, people should not stay in an environment with high ozone, otherwise it will cause discomfort to the respiratory system and skin.
3、水羟基技术
3. Water hydroxyl Technology
水羟基技术具有能和几乎所有生物大分子和有机物发生反应的能力,有较高的反应速率和负电荷亲电性;同时,对C-H键,C-C键的有机物反应速率常数达108~1010mol/s,达到扩散速率极限值,比臭氧反应速率常数高3-4个数量级;水羟基对有机物的降解反应无差别,如果反应时间过长控制不当,瓜果蔬菜的有机营养成分也会被破坏,农药、抗生素、激素等有机大分子污染物在水羟基的作用下发生脱氢、亲电子加成和电子转移等反应,并不断的从大分子分解为小分子,直到矿化为水、二氧化碳和无机盐,只要时间控制得当,可以达到净化食物但尽可能减少营养破坏的目的,相比较而言,该种技术副作用相对小,但是这种净化机的制造成本较高,具有很高的技术门槛,所以掌握这种技术的厂家非常少,但是!保食安家采用的是这类技术哦!而且这项技术是《果蔬净化清洗机》行业标准的指定技术。
Water hydroxyl technology has the ability to react with almost all biological macromolecules and organics, with high reaction rate and negative charge electrophilicity; At the same time, for C-H bond, the organic reaction rate constant of C-C bond is 108 ~ 1010mol / s, reaching the limit value of diffusion rate, which is 3-4 orders of magnitude higher than the ozone reaction rate constant; There is no difference in the degradation reaction of water hydroxyl to organic matter. If the reaction time is too long and improperly controlled, the organic nutrients of melons, fruits and vegetables will also be destroyed. Organic macromolecular pollutants such as pesticides, antibiotics, hormones and so on will undergo dehydrogenation, electrophilic addition and electron transfer reactions under the action of water hydroxyl, and continue to decompose from macromolecules into small molecules until mineralization into water, carbon dioxide and inorganic salts. As long as the time is properly controlled, It can purify food but reduce nutritional damage as much as possible. Comparatively speaking, the side effects of this technology are relatively small, but the manufacturing cost of this purifier is high and has a high technical threshold, so few manufacturers master this technology, but! This kind of technology is used to protect food and settle down! And this technology is the designated technology of the industry standard of "fruit and vegetable purification and cleaning machine".
保食安专业食品净化机所采用的“保食安关键食品净化技术”,是专利技术,通过重现大自然中的水自我净化的原理,无需任何化学添加,仅用自来水作为原材料,通过创新研发的专利发生器,将水分子裂解生成具有高强净化能力的净化功能团(·OH等),从而快速杀灭食材上细菌、大肠杆菌、手足口等致病微生物、降解农药、激素、抗生素等化学残留,无二次污染,不破坏食物营养,对人与环境安全无害,是安全、绿色的食品净化技术。
The "key food purification technology for food safety" adopted by baoshian professional food purifier is a patented technology. By reproducing the principle of self purification of water in nature, without any chemical addition, only tap water is used as raw material, and through the innovative patented generator, water molecules are broken into purification functional groups (· oh, etc.) with high purification ability, so as to quickly kill bacteria, Escherichia coli Hand, foot and mouth and other pathogenic microorganisms, degradable pesticides, hormones, antibiotics and other chemical residues, no secondary pollution, no damage to food nutrition, safe and harmless to people and the environment, is a safe and green food purification technology.


多年来,保食安时刻潜心技术升级,发展至今,拥有四大系列、数十款保食安®食品净化产品,为企事业单位、部队、学校、餐饮机构、净菜等农产品加工领域及中国家庭提供了全新的食品安全解决方案。致力于让广大消费者“放心享用每一餐”,用科技创新保障消费者安全舒适的高品质生活。
Over the years, Bao Shi'an has always been concentrating on technical upgrading. So far, it has four series and dozens of Bao Shi'an ® Food purification products provide new food safety solutions for enterprises and institutions, troops, schools, catering institutions, clean vegetables and other agricultural products processing fields and Chinese families. We are committed to enabling consumers to "enjoy every meal at ease" and ensure a safe and comfortable high-quality life for consumers with scientific and technological innovation.
此外,保食安专业食品净化机支持果蔬、肉类、谷物、餐具等多种物品净化,净化完果蔬、谷物后的水还可净化肉类,高效节水,为绿色生活加码。同时,配有定制喷枪、分体式菜筐,让您取放便捷,清洗省心,大化便利生活使用。定制净化篮采用食品级PPHJ730L(聚丙烯),全方位守护食品健康,让生活变得多姿多彩。
In addition, baoshian professional food purifier supports the purification of fruits, vegetables, meat, grains, tableware and other items. The water after purifying fruits, vegetables and grains can also purify meat, save water efficiently, and add weight to green life. At the same time, it is equipped with a customized spray gun and a split vegetable basket, which makes it convenient for you to take and place, easy to clean, and convenient for life. The customized purification basket adopts food grade pphj730l (polypropylene), which protects food health in an all-round way and makes life colorful.
当然,实力不能仅凭口说,保食安专业食品净化机拥有七大权威检测机构认证,其中包括国家食品质量监督检验中心、国家食品质量安全监督检验中心、PONY谱尼测试集团等多家权威机构中心。
Of course, the strength cannot be said by mouth alone. The food safety professional food purifier has been certified by seven authoritative testing institutions, including the national food quality supervision and inspection center, the national food quality and safety supervision and inspection center, pony bony testing group and other authoritative institutions.
以上就是为大家介绍的有关果蔬清洗机的详细的介绍,希望对您有所帮助.如果您有什么疑问的话,欢迎联系我们.我们将以专业的态度,为您提供服务http://www.chinafoodjx.com/
The above is a detailed introduction to the fruit and vegetable washing machine for you. I hope it can help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://www.chinafoodjx.com/

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