CN2321534Y - Vibration type centrifugal - Google Patents
Vibration type centrifugal Download PDFInfo
- Publication number
- CN2321534Y CN2321534Y CN 98203250 CN98203250U CN2321534Y CN 2321534 Y CN2321534 Y CN 2321534Y CN 98203250 CN98203250 CN 98203250 CN 98203250 U CN98203250 U CN 98203250U CN 2321534 Y CN2321534 Y CN 2321534Y
- Authority
- CN
- China
- Prior art keywords
- gear ring
- bearing
- axle
- gold
- starting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a vibrating centrifuge which is used for gold selecting devices and comprises a feed hopper, a motor, a shaft driven by the motor, and a gold storage bowl installed at the upper end of the shaft and positioned under the feed hopper. The utility model is characterized in that the shaft is composed of an upper shaft and a lower shaft and is connected under the gold storage bowl by a universal joint; a vibration damping disk is fixed above the platform of a machine body by a vibration damping column; a vibration starting gear ring is installed on the vibration damping disk; a bearing is installed on a corresponding shaft of the vibration starting gear ring; a gap is arranged between the bearing and the vibration starting gear ring; a cantilever swinging hammer is welded on a bearing which is installed on a shaft between the gold storage bowl and the vibration starting gear ring.
Description
The utility model relates to a kind of centrifuge, particularly relates to a kind of vibrating centrifuge that selects in the golden equipment.
Selecting golden industry, particulate gold is mostly adopted the mercury formulation, the particulate gold is generally then adopted cyaniding, these methods not only cause the pollution to environment, also impair simultaneously and select the healthy of metal working people, for this reason, select now and adopt centrifuges to select gold more in the golden industry.This centrifuge generally all is by a driven by motor gold storage bowl, centrifugal force by rotation generation at a high speed selects gold, when selecting gold, because gold grain and general ore only are subjected to centrifugal action when rotating at a high speed with this centrifuge, both separate not too easily, especially to the particulate gold, so then more difficult separation is golden with this centrifuge choosing, the rate of recovery of gold is lower, causes the national resources waste.
The utility model purpose is to overcome the defective that above-mentioned centrifuge selects golden equipment, and provide a kind of vibrating centrifuge, when selecting gold with this vibrating centrifuge, particulate gold and general ore are subjected to centrifugal force simultaneously, the effect of horizontal vibration power and three kinds of power of gravity, the rate of recovery of particulate gold is higher, reduces the wasting of resources, and easy to use.
The novel embodiment of this usefulness is as follows:
The vibrating centrifuge that the utility model provides, its composition comprises feed hopper, motor, by motor-driven axle and be installed on the gold storage bowl that the axle upper end is positioned at the feed hopper below, it is characterized in that axle is made up of last axle and lower shaft, on, lower shaft is connected by universal joint, below gold storage bowl, damping disc is fixed on the top of body platform by shock structure (bolt), one starting of oscillation gear ring is installed on the antidetonation dish, the starting of oscillation gear ring is one the gear ring of internal key to be arranged, on its corresponding axle bearing is arranged, leave the gap between bearing and the starting of oscillation gear ring, the gap is 1-3mm, when selecting the gold operation, the rotation of motor-driven lower shaft, because the effect of universal joint, last when rotating with lower shaft, beat can take place and collide the key tooth of starting of oscillation gear ring in the bearing on its top, and then make gold storage bowl produce rotation and oscillating movement, for increasing its horizontal vibration power, can on the axle between gold storage bowl and the starting of oscillation gear ring, a bearing be installed, welding one cantilever gets rid of hammer on the bearing.
The vibrating centrifuge that the utility model provides is owing to have the function of centrifugal rotation and horizontal vibration simultaneously, and when being used to select gold, the rate of recovery height that it is golden reduces the wasting of resources.
Further describe the utility model below in conjunction with drawings and Examples:
Accompanying drawing 1 is the utility model structural representation
Wherein: the 1-feed hopper
4-gold storage bowl 5-starting of oscillation gear ring 6-gets rid of hammer
7-bearing 8-damping disc 9-shock structure
10-body platform 11-goes up axle 12-universal joint
13-lower shaft 14-clutch 15-motor
Know by figure, the vibrating centrifuge that the utility model provides, it is formed its composition and comprises feed hopper 1, motor 15, by motor-driven axle and be installed on the gold storage bowl 4 that the axle upper end is positioned at feed hopper 1 below, it is characterized in that axle is made up of last axle 11 and lower shaft 13, on, lower shaft 11,13 by universal joint 12 connections, below gold storage bowl 4, damping disc 8 is fixed on the top of body platform 10 by shock structure 9 (bolt), one starting of oscillation gear ring 5 is installed on the antidetonation dish 8, with on the corresponding axle of starting of oscillation gear ring 5 bearing 7 is installed, leave the gap between bearing 7 and the starting of oscillation gear ring 5, this gap generally is controlled at 1-3mm, lower shaft 13 is connected with the axle of motor 15 by clutch 14, on the axle between gold storage bowl 4 and the starting of oscillation gear ring 5 bearing is installed, and welding one cantilever gets rid of hammer 6 on the bearing.When selecting golden operation, the mineral aggregate particle that is fallen into gold storage bowl 4 by feed hopper 1 rolls at high speed rotary and is subjected to the effect of three kinds of power, be the gravity of mineral aggregate particle self, the vibration force of the horizontal direction that centrifugal force that gyration produces and vibration produce, because gold grain overweights general ore, in the constant gyration of horizontal vibration power, the gold grain of Heavy Weight just overcomes horizontal vibration power and outer vertically motion or press is attached on the gold storage bowl perisporium of gyration, the general ore that weight is lighter then turns round and the gold storage bowl of being dished out vertically, to reach the purpose of choosing gold.The horizontal vibration power that produces when percussion selects gold recovery higher during greater than centrifugal force, and for the vibration force of improving the standard, the utility model is installed a bearing on the axle between gold storage bowl and the starting of oscillation gear ring, welds a cantilever on the bearing and gets rid of hammer.
Claims (3)
1, a kind of vibrating centrifuge, its composition comprises feed hopper, motor, by motor-driven axle and be contained in the gold storage bowl that the axle upper end is positioned at the feed hopper below, it is characterized in that: axle is made up of last axle and lower shaft, upper and lower axle is connected by universal joint, below gold storage bowl, damping disc is fixed on the top of body platform by shock structure (bolt), one starting of oscillation gear ring is installed on the antidetonation dish, the starting of oscillation gear ring is one the gear ring of internal key to be arranged, with on the corresponding axle of starting of oscillation gear ring bearing is installed, leave the gap between bearing and the starting of oscillation gear ring.
2, by the described vibrating centrifuge of claim 1, it is characterized in that: on the axle between gold storage bowl and the starting of oscillation gear ring bearing is installed, welding one cantilever gets rid of hammer on the bearing.
3, by the described vibrating centrifuge of claim 1, it is characterized in that: the gap between described bearing and the starting of oscillation gear ring is 1-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203250 CN2321534Y (en) | 1998-04-10 | 1998-04-10 | Vibration type centrifugal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98203250 CN2321534Y (en) | 1998-04-10 | 1998-04-10 | Vibration type centrifugal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2321534Y true CN2321534Y (en) | 1999-06-02 |
Family
ID=33960126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98203250 Expired - Fee Related CN2321534Y (en) | 1998-04-10 | 1998-04-10 | Vibration type centrifugal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2321534Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264874A (en) * | 2013-04-16 | 2013-08-28 | 黄必录 | Object ejection device |
| CN108325761A (en) * | 2018-02-10 | 2018-07-27 | 王惠珍 | A kind of fodder enzyme preparation facilities |
-
1998
- 1998-04-10 CN CN 98203250 patent/CN2321534Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103264874A (en) * | 2013-04-16 | 2013-08-28 | 黄必录 | Object ejection device |
| CN108325761A (en) * | 2018-02-10 | 2018-07-27 | 王惠珍 | A kind of fodder enzyme preparation facilities |
| CN108325761B (en) * | 2018-02-10 | 2018-12-14 | 东台市苏泰饲料有限公司 | A kind of fodder enzyme preparation facilities |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |