微波殺菌設(shè)備主要用于粉狀、顆粒、片狀等食品、藥品、營養(yǎng)品、糧食制品、農(nóng)副產(chǎn)品、牛肉、肉脯、方便面、速食品、米粉的干燥、殺菌，杏仁、花生、紅棗、桃仁、板栗的烘烤、膨化、殺菌、脫皮，醬菜、鹵味、各種肉制品小包裝的防霉、殺菌、保鮮。
微波殺菌設(shè)備是利用了電磁場的熱效應(yīng)和生物效應(yīng)的共同作用的結(jié)果。微波對細(xì)菌的熱效應(yīng)是使蛋白質(zhì)變化，使細(xì)菌失去營養(yǎng)，繁殖和生存的條件而死亡。微波對細(xì)菌的生物效應(yīng)是微波電場改變細(xì)胞膜斷面的電位分布，影響細(xì)胞膜周圍電子和離子濃度，從而改變細(xì)胞膜的通透性能，細(xì)菌因此營養(yǎng)不良，不能正常新陳代謝，細(xì)胞結(jié)構(gòu)功能紊亂，生長發(fā)育受到抑制而死亡。此外，微波能使細(xì)菌正常生長和穩(wěn)定遺傳繁殖的核酸RNA和脫氧核糖核酸DNA，是由若干氫鍵松弛，斷裂和重組，從而誘發(fā)遺傳基因突變，或染色體畸變甚至斷裂。
QX-40HM9微波殺菌設(shè)備技術(shù)參數(shù)：
1、設(shè)備額定輸入功率：三相五線380V±10% 60KVA
2、微波工作頻率：2450MHZ±50MHZ
3、微波功率：40KW（可調(diào)）
4、殺菌產(chǎn)量：400公斤/小時
5、冷卻方式：磁控管風(fēng)冷，變壓器風(fēng)冷
6、進(jìn)出料口高度：50mm
7、傳輸帶寬度：650mm，聚四氟乙烯布狀輸送帶
8、傳輸速度：0～5 m/min（變頻調(diào)速）
9、微波泄漏：國標(biāo) ≤5mw/c㎡
10、外型尺寸（長×寬×高）：約13970×1310×1668mm
11、執(zhí)行標(biāo)準(zhǔn)：微波泄漏符合國家GB10436-89標(biāo)準(zhǔn)符合國家GB5226電氣安全標(biāo)準(zhǔn)。
實踐證明：利用微波可以在較短的時間內(nèi)，或在較低的溫度下，在物料的內(nèi)部和表面同時得到常規(guī)方法難以達(dá)到的殺蟲或殺菌效果。 國外在微波殺蟲方面進(jìn)行了大量的研究，實踐證明當(dāng)農(nóng)產(chǎn)品本身溫度達(dá)到55℃-60℃時，其成蟲、幼蟲、蛹和蟲卵已全部殺滅。
Microwave sterilization equipment is mainly used for drying, sterilizing, baking, puffing, sterilizing, peeling, pickling, halogen and various meat products, such as powdery, granular, flaky foods, pharmaceuticals, nutrients, grain products, agricultural and sideline products, beef, preserved meat, instant noodles, instant food, rice flour, almonds, peanuts, dates, peachestnuts and chestnuts. The small package is mildew proof, bactericidal and fresh keeping.
Microwave sterilization equipment is the result of the combined effect of the thermal effect and biological effect of electromagnetic field. The thermal effect of microwave on bacteria is to change the protein, make bacteria lose nutrition, reproduction and survival conditions and die. The biological effect of microwave on bacteria is that microwave electric field changes the potential distribution of cell membrane cross section, affects the concentration of electrons and ions around cell membrane, thus changes the permeability of cell membrane. Bacteria are malnourished, unable to metabolize normally, cell structure and function are disordered, growth and development are inhibited and death. In addition, microwave can make bacteria grow normally and reproduce steadily. Nucleic acid RNA and deoxyribonucleic acid DNA are relaxed, broken and recombined by several hydrogen bonds, which can induce genetic mutation, chromosome aberration or even breakage.
QX-40HM9 microwave sterilization equipment technical parameters:
1. Rated input power of equipment: three phase five wire 380V + 10% 60KVA
2. Microwave working frequency: 2450MHZ + 50MHZ
3, microwave power: 40KW (adjustable)
4, bactericidal output: 400 kg / h
5. Cooling mode: magnetron air cooling, transformer air cooling.
6. Inlet and outlet height: 50mm
7, transmission belt width: 650mm, PTFE cloth conveyor belt
8, transmission speed: 0~5 m/min (frequency conversion timing)
9, microwave leakage: national standard less than 5mw/c
10, the external size (long * width * height): about 13970 x 1310 x 1668mm
11, implementation standards: microwave leakage meets the national GB10436-89 standards, in line with the national GB5226 electrical safety standards.
Practice has proved that the insecticidal or bactericidal effects of conventional methods can be achieved in a short time or at a lower temperature, both inside and outside the material. A lot of research on Microwave insecticide has been carried out abroad. It has been proved by practice that when the temperature of agricultural products reaches 55 60 C, the adults, larvae, pupae and eggs have all been killed.
