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ZSW系列振動給料機主要用于粗碎破碎機前連續、均勻給料，同時可篩分細料，使破碎機能力增大。該機采用雙偏心軸激振器的結構特點，保證設備能承受大塊物料下落的沖擊，給料能力大。在生產流程中可以把塊狀、顆粒狀物料從貯料倉中均勻、定時、連續地送到受料裝置中去，從而防止受料裝置因進料不均而產生死機的現象，延長了設備使用壽命。給料機可分為鋼板結構和篦條結構，鋼板結構的給料機多用于砂石料生產線，將物料全部均勻地送入破碎設備；篦條結構的給料機可對物料進行粗篩分，使系統在配制上更經濟合理，在破碎篩分中已作為必不可少的設備。因而該機廣泛應用于冶金、煤礦、選礦、建材、化工、磨料等行業的破碎、篩分聯合設備中。
特點及優勢
1、直線運動軌跡，振動平穩；
2、特殊柵條設計，可防止物料堵塞；
3、柵條間隙可調。該系列振動給料機工作可靠、噪聲低、耗能小、無沖料現象、壽命長、維護保養方便、重量輕、體積小、設備調節安裝方便、綜合性能好。當采用封閉式結構機身時可防止粉塵污染。
工作原理
ZSW系列振動給料機是由給料槽體、激振器、彈簧支座、傳動裝置等組成。槽體振動給料的振動源是激振器，激振器是由兩根偏心軸(主、被動)和齒輪副組成，由電動機通過三角帶驅動主動軸，再由主動軸上齒輪嚙合被動軸轉動，主、被動軸同時反向旋轉，槽體振動，使物料連續不斷流動，達到輸送物料的目的。
英文如下：
ZSW series vibrating feeder is mainly used for rough crusher continuous, uniform feeding, while screening fine material, makes the crusher capacity increase. The machine adopts double eccentric shaft vibration exciter structure characteristics, to ensure that equipment can withstand the bulk material falling impact, feeding capacity. In the production process to the massive, granular materials from the storage bin in uniform, timing, continuously fed to the feeding device, thereby preventing the feeding device for feeding caused the phenomenon of death, prolonging the service life of the equipment. Feeder can be divided into the steel structure and the grid structure, the steel structure of the feeder used for sand stone production line, will all the materials uniformly into broken equipment; the grate structure of the feeder can be screening of rough materials, make the system in preparation on more economic and reasonable, in crushing and screening has as essential equipment. The machine is widely used in metallurgy, mining, mineral processing, building materials, chemical industry, abrasive and other industries crushing, screening equipment.
Features and advantages
1 linear motion, stable vibration;
2 the design of special grid, which can prevent the material jam;
3 bars with adjustable clearance. This series of vibrating feeder is reliable, low noise, low energy consumption, without the phenomenon of red material, long service life, convenient maintenance, light weight, small volume, convenient installation, equipment, good comprehensive performance. When the body when using a closed structure to prevent dust pollution.
Working principle
ZSW series vibrating feeder is composed of feeding trough, exciter, spring seat, a transmission part. Body vibration feeder vibration source is vibrator, vibrator is composed of two eccentric shafts (main, passive ) and a gear pair, by the motor through the belt drive shaft, driving shaft gear from the driven shaft to rotate, the main driven shaft at the same time, reverse rotation, body vibration, so the material can continuously constant flow, achieve the purpose of conveying material.
(圖/文weblod.com)