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净菜加工设备的净菜加工流程

来源:http://www.kidsheartkids.com/ 浏览量: 时间:2022-07-20 18:17:40

净菜是指鲜切蔬、消毒、半处理或轻度加工后的蔬菜,无菌环境中真空包装成的一种保持生鲜状态的产品。下面就来讲讲净菜加工设备的净菜加工流程是怎样的?
Clean vegetables refer to fresh cut vegetables, disinfected, semi processed or lightly processed vegetables, which are vacuum packed in a sterile environment and remain fresh. Now let's talk about the clean vegetable processing process of the clean vegetable processing equipment?
1、净菜加工工艺流程:
1. Clean vegetable processing process:
净菜生产线生产流程:挑拣输送(去除不可使用部分)→切菜机→提升机→一次混流去杂清洗→振动沥水→二次混流喷冲清洗→二次振动沥水→工位旋转接料车→甩干→分选平台→包装
Production process of the clean vegetable production line: picking and conveying (remove the unusable parts) → vegetable chopper → elevator → primary mixed flow cleaning → vibration drainage → secondary mixed flow spray cleaning → secondary vibration drainage → station rotating feeder → drying → sorting platform → packaging
2、根据生产流程,净菜的生产线可以分为六个部分:分级挑选部分、清洗部分、保鲜部分、脱水灭菌部分、包装冷藏部分。
2. According to the production process, the production line of clean vegetables can be divided into six parts: graded selection part, cleaning part, fresh-keeping part, dehydration and sterilization part, packaging and refrigeration part.
3、具体设备组成为:浸泡池、鼓风式清洗机、喷淋池、砂棒过滤器、切割器、离心脱水机、紫外线灭菌器、真空包装机、冷藏室。
3. The specific equipment components are: soaking pool, blast cleaning machine, spray pool, sand bar filter, cutter, centrifugal dehydrator, ultraviolet sterilizer, vacuum packaging machine, cold storage room.
4、净菜的加工流程
4. Processing flow of clean vegetables
并非所有的蔬菜都适合净菜加工,净菜加工对原料的新鲜度、洁净度、大小重量、颜色形状以及病虫感染和机械损伤等都有不同的分级。蔬菜在采收、运输过程中极易造成机械损伤;要选择无机械损伤、无虫蛀、无病斑、色泽均匀、大小一致、成熟度相同的蔬菜。
Not all vegetables are suitable for clean vegetable processing. Clean vegetable processing has different grades for the freshness, cleanliness, size and weight, color and shape of raw materials, as well as pest infection and mechanical damage. Vegetables are easy to cause mechanical damage in the process of harvesting and transportation; Choose vegetables that have no mechanical damage, no moths, no disease spots, uniform color, consistent size, and the same maturity.
原料的预处理:多为降温处理。蔬菜的特性为,水分充盈,呼吸活性高,腐烂快不易保存,采收以后是变质快的特点。这就需要根据原料特性采用自然或机械的方法,短时间内将采后蔬菜的温度降低到适宜的低温范围并维持这一低温,抑制蔬菜的呼吸作用以来保存。采用的方法有:冷水冷却、强制空气冷却、真空冷却等。
Pretreatment of raw materials: mostly cooling treatment. The characteristics of vegetables are that they are full of water, have high respiratory activity, decay quickly and are not easy to preserve. After harvest, they deteriorate quickly. This requires natural or mechanical methods according to the characteristics of raw materials to reduce the temperature of post harvest vegetables to the appropriate low temperature range in a short time and maintain this low temperature, so as to inhibit the respiration of vegetables for preservation. The methods used are: cold water cooling, forced air cooling, vacuum cooling, etc.
净菜加工设备
切分的要求:大小合适,既要有利于保存又要符合饮食需求,切分蔬菜的刀具要锋利,提高切分的规范性。
Requirements for cutting: the size is appropriate, which should be conducive to preservation and meet the dietary needs. The knife for cutting vegetables should be sharp to improve the standardization of cutting.
消毒:切分后的蔬菜原料应再冲洗一次消毒,以减少微生物污染及防止氧化。
Disinfection: the raw vegetable materials after cutting should be rinsed and disinfected again to reduce microbial pollution and prevent oxidation.
护色:主要是防止鲜切菜氧化褐变影响鲜切菜的质量。
Color protection: it is mainly to prevent the oxidation browning of fresh cut vegetables from affecting the quality of fresh cut vegetables.
脱水处理:通常使用离心机进行脱水,离心机转速等。注意:脱水时间要适宜。
Dehydration treatment: centrifuge is usually used for dehydration, centrifuge speed, etc. Attention: the dehydration time should be appropriate.
保鲜:保鲜是净菜加工设备加工中重要的环节。保鲜除在清洗中的冰水机组降低温度外,首先采用变频离心脱水脱去物料表面水分,通过变频控制脱水时间和脱水速度,达到不同蔬菜的脱水需求。脱水完成后,采用气调包装完成后的包装工序,以惰性气体置换包装袋中的空气,起到减缓物料呼吸的作用,延长存储时间。
Fresh keeping: fresh keeping is an important link in the processing of clean vegetable processing equipment. In addition to reducing the temperature of the ice water unit in cleaning, frequency conversion centrifugal dehydration is first used to remove the surface moisture of materials, and the dehydration time and speed are controlled by frequency conversion to meet the dehydration needs of different vegetables. After dehydration, adopt the packaging process after modified atmosphere packaging, and replace the air in the packaging bag with inert gas to slow down the breathing of materials and prolong the storage time.
净菜加工设备的净菜加工流程以及其他方面的内容就讲解到这里了,要求您在加工时要做好预防工作,不要危机到自身的安全。关注正规买足球的Apphttp://www.kidsheartkids.com,为您解惑!
That's all for the clean vegetable processing process and other aspects of the clean vegetable processing equipment. You are required to do a good job of prevention during processing, so as not to endanger your own safety. Follow us http://www.kidsheartkids.com , to solve your doubts!

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