GD inertia vibration feeding hopper

NegotiableUpdate on 05/06

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Nature of the Manufacturer: Producers

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Overview

Introduction to GD Inertial Vibration Feeding Hopper GD Inertial Vibration Feeding Hopper uses a vibration motor as the vibration source of the hopper, and has three functions: arch breaking, feeding, and closing

Product Details

GD惯性振动给料斗简介

GD inertia vibration feeding hopper adopts a vibration motor as the vibration source of the hopper, which has three functions: arch breaking, feeding, and closing. The inertia vibration feeding hopper has good arch breaking performance, which can achieve arch breaking and continuous uniform discharge of various powder and granular materials in the silo, eliminating the segregation phenomenon of mixed materials with different particle sizes and densities when entering the silo.

惯性振动给料斗

Characteristics of GD Inertial Vibration Feeding Hopper

The inertia vibration feeding hopper is used as a silo arch breaking feeding device, installed at the bottom of the silo, for arch breaking and uniform feeding. It has the characteristics of simple structure, reliable operation, smooth operation, low noise, and low power consumption.

The GD inertia vibration feeding hopper has the functions of arch breaking, feeding, and closing. Strong ability to break arches and assist in flow; Loose, continuous, uniform, and accurate feeding; When the vibration stops, the material stops unloading and there is no need to install a silo gate again.
GD inertia vibration feeding hopper has a simple structure, light weight, easy installation and operation, reliable operation, low power consumption, good vibration isolation, low noise, and easy maintenance.
The feeding amount is adjustable, easy to control centrally, there is no material particle size segregation during the discharging process, and there is a certain mixing effect.
Good sealing performance, achieving closed feeding without the need for local dust removal or gas prevention.

Application of GD inertia vibration feeding hopper

GD inertia vibration feeding hopper is widely used in the crushing and closing of bulk material silos in coal, electricity, machinery, chemical, building materials, metallurgy, mining, light industry, food, grain, medicine, transportation and other departments.

Technical Specifications

Model number	diameter （mm）	Feed quantity t/h)	Diameter of silo （m）	Motor power （kw）	power supply voltage （V）	Total weight （t）
GD04PA	400	10~15	8.8～1.0	0.1	380	0.12
GD06PA	600	30~40	0.9～1.2	0.25	380	0.13
GD08PA	800	30~60	1.0～1.5	0.55	380	0.25
GD10PA	1000	40~80	1.5～2.0	0.75	380	0.38
GD12PA	1200	50~100	1.8～2.4	1.1	380	0.52
GD15PA	1500	60~120	2.2～3.0	1.5	380	0.67
GD20PA	2000	80~150	3.0～4.0	2×1.1	380	1.1
GD25PA	2500	80~150	3.6～5.0	2×1.5	380	1.65

Note: The above table shows the main parameters of the flat rotary type (P), bucket body slope angle of 30 ° (A), and center discharge type vibrating feeding hopper. The vibration modes can also be provided according to actual needs, including linear type (Z) and vortex type (W); The main parameters of vibrating hoppers with bucket body slope angles of 20 ° (B), 45 ° (C), 60 ° (D), and edge discharge (Y) are the same as above.
The production rate in the table is for materials with a bulk density of 1.6t/m3.

installation dimensions

Model number	D	D₁	D₂	d	A	h	H	D	N Φ	Dimensions A × D₂×H
GD04PA	Φ400	Φ440	Φ480	Φ150	840	50	380	8	12-Φ11	840×480×380
GD06PA	Φ600	Φ640	Φ680	Φ180	1068	50	424	10	12-Φ13	1068×680×430
GD08PA	Φ800	Φ860	Φ920	Φ180	1320	50	550	10	12-Φ18	1320×920×550
GD10PA	Φ1000	Φ1070	Φ1130	Φ200	1663	60	600	12	12-Φ18	1663×1130×600
GD12PA	Φ1200	Φ1290	Φ1350	Φ200	1890	60	620	12	16-Φ20	1690×1350×620
GD15PA	Φ1500	Φ1590	Φ1670	Φ300	2040	60	815	12	18-Φ22	2040×1670×815
GD20PA	Φ2000	Φ2090	Φ2170	Φ300	2820	60	1000	16	24-Φ22	2820×2170×1000
GD25PA	Φ2500	Φ2590	Φ2650	Φ300	3430	65	1200	16	30-Φ22	3430×2650×1200

Product application requirements

Control of Inertial Vibration Feeding Hopper:

The control of the inertia vibration feeding hopper adopts a reverse brake electrical control box. This control box can quickly shut down the vibrating feeding hopper in a short period of time, allowing it to quickly pass through the resonance zone to protect the vulnerable parts and sealing rings of the feeding hopper.
If it is necessary to continuously adjust the feeding amount during the feeding process, an inertia motor frequency converter can be used to adjust the speed of the inertia motor, thereby adjusting the vibration force and achieving the purpose of adjusting the feeding amount.

Preparation of pressure reducing cone for silo:

The GD inertia vibration feeding hopper has taken into account a certain silo pressure in the design calculation, but it is recommended to install a silo pressure reducing cone in the silo when the height of the material in the silo is greater than 2m, to ensure that the vibration feeding hopper works more stably, especially to ensure more accurate feeding accuracy. The pressure reducing cone of the silo should be welded inside the silo and kept stable.