Grain processing equipment may have some microorganism pollutant after some period of usage. To make the processed products not polluted, we need to process the grain processing equipment by sterilization. Then it is very important to choose reasonable bactericide. Now, let us introduce some common cleaning agent to you for reference.
 

The cleaning agent of grain processing equipment can be divided into three types: neutral cleaning agent, acid-stage cleaning agent and alkaline cleaning agent. Neutral cleaning agent of grain processing equipment is always used in cleaning for mild concentration and oil pollution. Neutral cleaning agent has no enough detergency to protein and carbohydrate sewage. Neutral cleaning agent is used for cleaning mild pollution, and for medium pollution, it needs to be heated first. Alkaline cleaning agent of GRAIN PROCESSING EQUIPMENT is divided into NaOH, inorganic salt, organic chelating agent, surfactant, which mainly coordinate caustic alkali, and have bactericidal effect and condensation effect to protein decomposition and grease. They are suitable for serious inorganic and organic pollution.

Usually they are used in automatic bottle washer, heat-treating equipments, and other equipments about dairy products, fermentation products, livestock products and aquatic products processing. The cleaning agent can remove scale cooperated with chelating agent. Acid-stage cleaning agent of grain processing equipment is divided into organic acid and inorganic acid. Organic acid has citric acid, malic acid, gluconic acid and so on. Inorganic acid refers to phosphoric acid, which is the surfactant. They are used to remove the galalith of dairy products and fermentation products machines. They also can remove the serious rust and scale of grain processing equipment.

To protect the grain processing equipment from microbial pollution, we can choose the most suitable cleaning agent accordingly.