Feeder (hopper)
A feeder or hopper is a device made of one or more material storage tanks, usually in the form of a funnel, as well as a tape, vibrating table, or spiral, which is used to transfer material. The hopper is used to feed a fixed amount of material to perform physical or chemical operations and to supply input to the devices at a constant rate. Since the work and mixing of materials or pouring materials into the machines by manpower or workers is never done uniformly and consistently and also the ability of manpower to do work with the machine is not comparable, so the use of the machine Feeder is necessary in many factories for proper and regular production of the product.
Users of the feeder can be used in factories producing ready-mixed concrete (to combine cement and sand with certain amounts), factories producing chemical fertilizers, producing feed and concentrate for livestock and poultry, or rotary kilns to feed the soil to the kiln. Used. For example, in rotary lime kilns, the input of the kiln must enter the kiln in a certain amount and at a constant rate. If the amount of limestone entering the furnace is high, the calcination operation is incomplete and the limestone remains raw. If the furnace feed is reduced, the temperature of the limestone will rise above the desired level, causing the lime to burn and produce dead burnt lime. As a result, it is necessary to install a device that provides input to the devices at a constant rate.
It has a funnel for storing materials as well as a rotating spool under the funnel. Screw hopper is suitable for hot or creeping materials such as sand.
Hamun Industrial Group, a manufacturer of various types of feeders and hoppers, tape, vibrating and vibrating, offers its services according to the needs of craftsmen and manufacturers.
