Soaking by caustic soda and cleaning by hot water is the traditional washing bottle way.From many years application, this technology reveals many defaults:

1. Here leaves some residues because the NAOH is hard to remove.

2. The remaining NAOH leads the variation of PH value to change the flavor in bottling.

3. The waste is harmful for the environmentAt present,many enterprises are applied with the automatic washing machine,

whose procedures include soaking,pre-spraying,soaking in alkaline,hot water and lukewarm water and dropping.But the above is still unresolved.For example,here is the analysis of economical technology for the scope of 50000 bottle washing.Each bottle evenly consumes the vapor volume:0.029KG.Each bottle evenly consumes the water consumption volume:0.42L.So,every shift(8 hours)evenly consumes resource :

(1)Vapor:11.6T/shift(2)Water:168T/shift(3)Caustic soda:600kg/shift.The cost of Caustic soda washing bottle

After The above procedure,it radically could not resolve the problems alike the NAOH residue and the waste discharge.

But EOW could effectively resolve that.The EOW is the broad spectrum,high effective,non-toxic,non-harmful and non-irritated disinfectant.EOW has the advantage of high PH value(above 11),ORP(below-840) small molecule group,good penetration and good cleaning which is supreme with caustic soda in 80 degree.Above all,

EOW is the friend environmental disinfectant with good killing ability,and is the detergent with strong decontamination ability.

Therefore,EOW is the best choice for cleaning and disinfecting beer bottle.In the automatic washing machine,taking EOW place of caustic soda,sterile water and hot water,the disinfect technological procedure could be applied with the procedure of automatic washing machine.

(1)Pre-soaking by water(2)Spraying by water(3)Soaking by alkaline water(4)Spraying by water(5)Soaking in EOW

(6)Spraying by EOW(7)Empty dropping netAccording to the parameter of automatic washing machine,the productive capability of EOW is about:(1)12 ton soaking in EOW(2)add 4 ton per shift according to 5 % alkaline water(600l/h)

(3)According to the above volume,here is 16 ton alkaline water per day(4)In like manner,the EOW is 16 ton per day.

The direct cost of EOW washing bottle

The cost of caustic soda in compare with that of EOW

The coal emission of caustic soda in compare with that of EOW

From the over contrast:in the automatic washing bottle condition,the consumption costs of different washing material is different.

OEM as disinfectant has the good disinfect effect and social benefit and economical benefit.

1.The shift of washing bottle can economize the cost 1453yuan.

2.The cost of washing bottle is 28.39% of caustic soda.

3.EOW don’t use the vapor energy and caustic soda,and the releasing of carbon dioxide is 1523ton about 90000yuan.

(by 300 working days,390shifts)

4.The coal emission volume of EAW is 4.1% of caustic soda.

5.Each shift can economizes 1680 cost,650000 a year,(direct benefit and indirect benefit)

6.EAW could reach zero emission,and it can economize a mount of cost of pollution management.All in all,EOW disinfecting and cleaning beer bottle and productive line could reach the ideal effect.a factory with 156000productive capability could economize the operation cost 700000yuan and release 2300ton emission of carbon dioxide reaching 5.88%emission reduction rate.It is the good effect on the economic and social benefit even emission reduction policy.