Your position: GRAIN SILO > Silo system > Grain Conditioning System

Fumigation System

Product Information :: For long time storage, fumigation system is important preparation to solve grain emergency problem of disease and insect pests.

Product Information

Grain storage must considers all might be extreme problems and arrange measurements and preparations in advance to maximum avoid the grain risk and ensure grain safety.

It is a problem that there happens insect, heat and mould problem during grain long time storage especially passing seasons that have big temperature difference, by problem of grain automatic grading, poor ventilation or poor cooling.

Our circulation fumigation system consists of air flow fan (explosion proof), the circulation pipe, a gas distributor etc. Circulation fan forces phosphine gas flowing through a pipe loop in the silo so that phosphine gas can be distributed evenly through grain heap.

Please feel free to give your inquiry in the form below. We will reply you in 24 hours.

Insect species	Temperature (degree)	Airtight Time
Insect species	Temperature (degree)	14 days	21 days	28 days
Sensitive insects: maize weevil, latheticus oryzae, confused flour beetle etc.	＞25	200	150	100
	20~25	250	200	150
	15~20	-	250	200
Drug-fast insects: Rhizopertha dominica, rice weevil, cryptolestes turcicus, Tribolium castaneum, phalaenae etc.	＞25	300	250	200
	20~25	350	300	250
	15~20	-	350	300