Product Description

Irrigation Venturi Injector /fertilizer and water mixer injector

BALDR can provide three sizes of Venturi fertilizer injector including 1,1.5 and 2.you can select it according to irrigation fertilizer amount.It has many advantages such as simple construction,easy operation,free power.And it is very efficient for small and medium-sized irrigation areas to apply water and fertilizer.Meanwhile, Venturi injector can inject liquid fertilizer and other water solvent into pipe network of irrigation system.So this kind of fertilizing device was widely applied in micron-irrigation,drip irrigation,micro-spray system.

Typical application

Apply water and fertilizer in proportion during micro-irrigation,drip irrigation and micron-spray;Inject flocculating agent and so on proportionally in water treatment;Add chemical solvent in proportion in industrial chemical scene.

Features 
1.low cost,easy operation.stable fertilizer concentration,free extra power.

2.Realize fertilizing in proportion to maintain a constant nurtrient concentration;

3.Realize the integration of irrigation & fertilization and save fertilizer and manpower.

4.PP material with high resistance to chemicals used in agriculture;

5.Built-in check valve to prevent the injection liquid backflow;

6.Adaptable to all micro-irrigation,drip irrigation and micro-spray systems;

7.Easy installation,operation and maintenance.

How it works?

Use three- way,elbow and other parts to connect Venturi fertilizer injector in parallel to the main valve of the main waterway.Turn down the waterway main valve when working,it will form a differential pressure which makes the water flow through the branch of Venturi injector.The Venturi tube is a kind of converging passage that gradually widens(see diagram).When the water flow through the narrow Venturi pipes throat.the flow rate could becomes increased and the pressure could become decreased.When there is a smaller diameter pipe accordingly equipped in the Venturi tubes throat,the created negative pressure would draw the liquid fertilizer into the pipe system to fertilize from the exposed fertilizer bucket.The switch valves at the entrance can adjust the proportion of the intake of water and fertilizer.

Model&Specification

Size:

About company and factory

1.found in October ***2,located in Fuzhou,China.

2.a professional environmental equipment manufacturer.

3.major in equipment of the water treatment,water filtration systems and air deodorization.

4.agriculture irrigation,urban landscape irrigation,golf course irrigation,industrial water recycle and municipal industrial air deodorization.

5.have more than **0 employers,***0 m2 office space,**0 m2  R&D CENTER,**0 m2 show room, possess ****0m2  modernized industrial plants ,including the molding,plastic injection,metal stamping,electronic appliances and assembly lines.