CN103662864A - Concave-arc-shaped dehydration activation feeder - Google Patents
Concave-arc-shaped dehydration activation feeder Download PDFInfo
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- CN103662864A CN103662864A CN201310664033.1A CN201310664033A CN103662864A CN 103662864 A CN103662864 A CN 103662864A CN 201310664033 A CN201310664033 A CN 201310664033A CN 103662864 A CN103662864 A CN 103662864A
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Abstract
The invention relates to a concave-arc-shaped dehydration activation feeder. The concave-arc-shaped dehydration activation feeder comprises a funnel, a groove body, an activation taper, a concave-arc-shaped dehydration plate, a concave-arc-shaped drain sump and a drain outlet, wherein the groove body is in flexible connection with the funnel, and the activation taper, the concave-arc-shaped dehydration plate, the concave-arc-shaped drain sump and the drain outlet are formed in the groove body and fixedly connected with the groove body. A discharge gate is arranged on a discharge port in the side wall of the groove body, and a double plastid vibration exciter is arranged on the other face. In the running process of the feeder or after the feeder halts, moisture in materials can be removed, equipment below the feeder can not be damaged, bin channeling accidents are effectively reduced, and dangers are not caused to personal safety and production safety. The concave-arc-shaped dehydration activation feeder is simple in structure, high in production efficiency, small in operating power and good in sealing performance. Compared with a traditional activation feeder which has the same production capacity, the height of the whole feeder can be reduced by 1/3-1/2; by the adoption of the double plastid vibration exciter which transmits exciting force through a shear rubber spring, the concave-arc-shaped dehydration activation feeder is stable in operation, long in service life and mainly used for intermediately transferring the materials of stock bins in the coal mining industry, the metallurgy industry, the building material industry, the electric power industry and the like, and the concave-arc-shaped dehydration activation feeder can be used in a coal mine underground transportation system by the cooperation of an explosion-proof motor.
Description
Technical field
The present invention relates to a kind of arcs of recesses dehydration activating feeder, belong to mechanical equipment, vibrating transportation feeding technology field.
Background technology
Feeder is a kind of economic and technical norms advanced person's feeding device in mine haulage system, the different materials such as block, granular, powdery can be given to various material feeding objects evenly, continuously from feed bin or drop shaft, as: belt feeder, crusher, sieving machine, jigging machine, various vehicles etc.In colliery, the industry such as metal and non-metal mine, electric power, building materials, chemical industry is widely used.
In recent years, activating feeder, owing to having series of advantages, is subject to increasing user and adopts.Traditional activating feeder, for the many materials of moisture content, cannot be sloughed moisture content, affects feeding coal, works the mischief to the operation of equipment below, when serious, also can cause and alter storehouse, brings danger to the person and production safety.
Summary of the invention
For overcoming above-mentioned shortcoming, the object of this invention is to provide a kind of dehydrating function that has, production efficiency is high, running power is little, lightweight, good seal performance, any direction feed and feeding coal can regulate arbitrarily in the past arcs of recesses dehydration activating feeder.
For achieving the above object, the technical solution adopted for the present invention to solve the technical problems is: a kind of arcs of recesses dehydration activating feeder, connects funnel, discharge gate, sealing cell body, damper spring, bearing and two mass vibration exciter and form from above.Its technical characterictic is: the top of funnel 1 is connected with material outlet, bottom is flexible coupling with sealing cell body 4, the bottom of sealing cell body 4 is connected with bearing 7 by damper spring 6, the inner chamber top of sealing cell body 4 is provided with the activation cone 3 connecting firmly with it, the inner chamber bottom of sealing cell body 4 is provided with the arcs of recesses dewatering plate 8 connecting firmly with it, below it, be provided with arcs of recesses drain sump 10, at arcs of recesses drain sump 10 middle parts, be provided with discharge port 9, the sidewall of sealing cell body 4 is provided with the side discharging opening 5 being connected with arcs of recesses dewatering plate 8, and arcs of recesses dewatering plate 8 is provided with several microscler apopores.
The arcs of recesses dehydration activating feeder of said structure is provided with discharge gate 2 on side discharging opening 5, on the sidewall of its opposite sealing cell body 4, is provided with two mass vibration exciters 11.
The present invention adopts said structure compared with prior art to have following features.
1, the present invention is after equipment is out of service; moisture in material can be sloughed; work the mischief can to equipment below; after having changed in the past feeder and shutting down because cell body base plate has 10 °～12 ° inclination angles; cannot dewater; cause material gravity flow, effectively reduced the generation of altering storehouse accident, avoid bringing danger to the person and production safety.
2, the present invention is simple in structure, production efficiency is high, running power is little, lightweight, good seal performance, is the arcs of recesses dehydration activating feeder that a kind of any direction feed in the past and feeding coal can regulate arbitrarily.
3, the present invention compares with traditional activating feeder of same productive capacity, and complete machine weight can alleviate 1/3～1/2.
4, the present invention has adopted the two mass vibration exciters that transmit disturbance force by shear-type rubber spring, and power transmission is even, impulsive force is little, operates steadily, noise is low, amplitude stability, long service life.
5, can be used for the inferior occasion with requirement of explosion proof of metal and non-metal mine and coal mine.
Accompanying drawing explanation
Fig. 1 is the structural representation of arcs of recesses dehydration activating feeder of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is I part structure for amplifying schematic diagram in Fig. 1.
In figure: 1-funnel, 2-discharge gate, 3-activates cone, and 4-seals cell body, 5-side discharging opening, 6-damper spring, 7-bearing, 8-arcs of recesses dewatering plate, 9-discharge port, 10-arcs of recesses drain sump, the two mass vibration exciters of 11-.
The specific embodiment
Contrast Fig. 1～3, arcs of recesses dehydration activating feeder of the present invention, connects funnel, discharge gate, sealing cell body, damper spring, bearing and two mass vibration exciter and forms from above.Its technical characterictic is: the top of funnel 1 is connected with material outlet, bottom is flexible coupling with sealing cell body 4, the bottom of sealing cell body 4 is connected with bearing 7 by damper spring 6, the inner chamber top of sealing cell body 4 is provided with the activation cone 3 connecting firmly with it, the inner chamber bottom of sealing cell body 4 is provided with the arcs of recesses dewatering plate 8 connecting firmly with it, below it, be provided with arcs of recesses drain sump 10, at arcs of recesses drain sump 10 middle parts, be provided with discharge port 9, the sidewall of sealing cell body 4 is provided with the side discharging opening 5 being connected with arcs of recesses dewatering plate 8, arcs of recesses dewatering plate 8 is provided with several microscler apopores, on side discharging opening 5, be provided with discharge gate 2, on the sidewall of its opposite sealing cell body 4, be provided with two mass vibration exciters 11.
Principle of work of the present invention is: utilize two plastid Near resonance oscillating vibration principles, under electrical equipment is controlled, the disturbance force that two mass vibration exciters produce passes to arcs of recesses dehydration activating feeder sealing cell body, because the vibration of cell body makes the upper and lower material activating of activation cone, loosening flowing downward, material is discharged from side discharging opening, completes feed process.At feeder in service or shut down after, the moisture content in material is during by arcs of recesses dewatering plate, the microscler apopore of face flows to arcs of recesses drain sump below from it, then water is discharged from discharge port.The present invention is by regulating the unlatching size of discharge gate can regulate easily the size of feeding coal.
The present invention can be widely used in the industries such as colliery, metal and non-metal mine, electric power, building materials, chemical industry.
Claims (3)
1. arcs of recesses dehydration activating feeder, by funnel, discharge gate, sealing cell body, damper spring, bearing and two mass vibration exciter, formed, it is characterized in that: the top of funnel (1) is connected with material outlet, bottom is flexible coupling with sealing cell body (4), the bottom of sealing cell body (4) is connected with bearing (7) by damper spring (6), and the sidewall of sealing cell body (4) is provided with the side discharging opening (5) being connected with arcs of recesses dewatering plate (8).
2. arcs of recesses according to claim 1 dehydration activating feeder, it is characterized in that: the inner chamber top of sealing cell body (4) is provided with the activation cone (3) connecting firmly with it, the inner chamber bottom of sealing cell body (4) is provided with the arcs of recesses dewatering plate (8) connecting firmly with it, below it, be provided with arcs of recesses drain sump (10), at the middle part of arcs of recesses drain sump (10), be provided with discharge port (9), arcs of recesses dewatering plate (8) is provided with several microscler apopores.
3. arcs of recesses dehydration activating feeder according to claim 1, is characterized in that: on side discharging opening (5), be provided with discharge gate (2), be provided with two mass vibration exciters (11) on the sidewall of its opposite sealing cell body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664033.1A CN103662864A (en) | 2013-12-11 | 2013-12-11 | Concave-arc-shaped dehydration activation feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310664033.1A CN103662864A (en) | 2013-12-11 | 2013-12-11 | Concave-arc-shaped dehydration activation feeder |
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| CN103662864A true CN103662864A (en) | 2014-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310664033.1A Pending CN103662864A (en) | 2013-12-11 | 2013-12-11 | Concave-arc-shaped dehydration activation feeder |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105966939A (en) * | 2016-07-19 | 2016-09-28 | 鹤壁市煤化机械有限责任公司 | Barometric pulse conveyance coal feeding machine |
| CN105964533A (en) * | 2016-05-23 | 2016-09-28 | 瓮安县新发建材有限责任公司 | Crushed stone downward leaking device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5430600B2 (en) * | 1974-04-03 | 1979-10-02 | ||
| CN2043613U (en) * | 1989-01-24 | 1989-08-30 | 邢秀华 | Jigging conveyer for granular material |
| CN201043088Y (en) * | 2007-04-09 | 2008-04-02 | 鹤壁市煤化机械厂 | Round heap dual-plastid activation shaker feeder |
| CN101316689A (en) * | 2005-08-29 | 2008-12-03 | 振动机械制造斯库塞斯有限责任公司 | Method and device for crystallising plastic granules having a gluing tendency, in particular pet and pu granules |
| CN201921829U (en) * | 2010-12-19 | 2011-08-10 | 烟台金华选煤工程有限公司 | Vibration turnover arc sieve |
| CN202038680U (en) * | 2010-12-17 | 2011-11-16 | 北京远东加大科技发展有限公司 | Petroleum coke conveying and drying equipment |
| CN202238640U (en) * | 2011-10-02 | 2012-05-30 | 长兴县长虹路桥矿山机械设备有限公司 | Vibrating screen |
| CN202807914U (en) * | 2012-07-23 | 2013-03-20 | 鹤壁市煤化机械有限责任公司 | Bi-directional two-mass vibratory feeder |
| CN203582036U (en) * | 2013-12-11 | 2014-05-07 | 鹤壁市煤化机械有限责任公司 | Concave-arc-shaped dewatering and activating feeder |
-
2013
- 2013-12-11 CN CN201310664033.1A patent/CN103662864A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5430600B2 (en) * | 1974-04-03 | 1979-10-02 | ||
| CN2043613U (en) * | 1989-01-24 | 1989-08-30 | 邢秀华 | Jigging conveyer for granular material |
| CN101316689A (en) * | 2005-08-29 | 2008-12-03 | 振动机械制造斯库塞斯有限责任公司 | Method and device for crystallising plastic granules having a gluing tendency, in particular pet and pu granules |
| CN201043088Y (en) * | 2007-04-09 | 2008-04-02 | 鹤壁市煤化机械厂 | Round heap dual-plastid activation shaker feeder |
| CN202038680U (en) * | 2010-12-17 | 2011-11-16 | 北京远东加大科技发展有限公司 | Petroleum coke conveying and drying equipment |
| CN201921829U (en) * | 2010-12-19 | 2011-08-10 | 烟台金华选煤工程有限公司 | Vibration turnover arc sieve |
| CN202238640U (en) * | 2011-10-02 | 2012-05-30 | 长兴县长虹路桥矿山机械设备有限公司 | Vibrating screen |
| CN202807914U (en) * | 2012-07-23 | 2013-03-20 | 鹤壁市煤化机械有限责任公司 | Bi-directional two-mass vibratory feeder |
| CN203582036U (en) * | 2013-12-11 | 2014-05-07 | 鹤壁市煤化机械有限责任公司 | Concave-arc-shaped dewatering and activating feeder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105964533A (en) * | 2016-05-23 | 2016-09-28 | 瓮安县新发建材有限责任公司 | Crushed stone downward leaking device |
| CN105966939A (en) * | 2016-07-19 | 2016-09-28 | 鹤壁市煤化机械有限责任公司 | Barometric pulse conveyance coal feeding machine |
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Application publication date: 20140326 |