Fuzhou Yong Run Irrigation Equipment Co.,Ltd--Venturi Fertigator
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Release time:
2021-08-17
The Venturi fertilizer applicator is installed in parallel with the micro-irrigation system or the control valve of the water supply pipe at the entrance of the irrigation area. When in use, the control valve is slightly closed, creating a pressure difference before and after the control valve, causing the water to flow through the branch pipe where the Venturi fertilizer applicator is installed. The vacuum suction generated by the water flow through the Venturi tube uniformly draws the fertilizer solution from the open fertilizer tank into the pipeline system for fertilization.
The Venturi fertilizer applicator is characterized by its low cost, ease of use, stable fertilization concentration, and no need for external power. Its disadvantage is that it has a large pressure loss and is generally suitable for irrigation areas with small areas. The working pressure of the thin-walled multi-porous pipe micro-irrigation system is relatively low, and a Venturi fertilizer applicator can be used.
Fuzhou Yong Run Irrigation Equipment Co.,Ltd is a manufacturer specializing in the production of solenoid valves, pressure reducing valves, pressure holding valves, pressure relief valves, disc (plate) filters, mesh filters, centrifugal vortex sand separators, automatic backwash filtration systems, Venturi fertilizer applicators, air release valves, plastic molds, combined air intake and exhaust valves, backwash valves, Y-type filters, T-type filters, H-type filters, Venturi fertilizer injectors, automatic backwash filtration systems, mesh filters, disc filters, and centrifugal filters.
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Fuzhou Yong Run Irrigation Equipment Co.,Ltd
Address: Hongkuan Industrial Village, Fuqing City
Mobile:+86-15959188079 (Ms. CHAN Mei-fung)
Landline:+86-591-22212272
Fax: +86-591-86392276