CN201053825Y - Sintering machine distributing feeding control device - Google Patents
Sintering machine distributing feeding control device Download PDFInfo
- Publication number
- CN201053825Y CN201053825Y CNU2007200347830U CN200720034783U CN201053825Y CN 201053825 Y CN201053825 Y CN 201053825Y CN U2007200347830 U CNU2007200347830 U CN U2007200347830U CN 200720034783 U CN200720034783 U CN 200720034783U CN 201053825 Y CN201053825 Y CN 201053825Y
- Authority
- CN
- China
- Prior art keywords
- sintering machine
- door frame
- control device
- fan
- feeding
- 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 material-distributing feeding control device of a sintering machine, which belongs to the parts of a charging device of the sintering machine, in particular to the collocation of the charging deice of the sintering machine. The utility model comprises a round roller feeding device and a feed bin ore trough which is arranged on the feeding device. The feed bin ore trough is fixed on a framework, and the framework is fixed on a supporting frame. The utility model is characterized in that the lower feeding opening of the feed bin ore trough is provided with a line of sector-shaped feeding doors along the width direction of the trolley. Each sector-shaped feeding door is provided with a door frame, and the other end of the door frame is connected with the supporting frame. One end of a hydraulic driving mechanism is connected with the door frame, and the other end is connected with a hydraulic cylinder bracket. Compared with the prior art, the utility model has the advantages of reasonable collocation, compact structure, small mechanical gap, high automatic degree, flexible action, high positioning precision, stable feeding, uniform width of feed layer, stable and reliable operation, long service life, little maintenance, high working rate and low cost of investment and spare parts. The production is propitious to be carried through. Energy is saved and the labor intension is reduced.
Description
Technical field
The utility model belongs to the parts of the feeding device of sintering machine, relates in particular to the configuration of sintering machine feeding device.
Background technology
The sintering feed feed is the important step of SINTERING PRODUCTION, and accurately, evenly whether feed directly influence output, the quality of sintering deposit.Along with sintering machine maximizes, accurately, even feeding is particularly important.The charging gear of current employing adds main and auxiliary adjustment doors for circle roller dispenser, the main regulation door is located on the feed opening of feed bin ore deposit groove, two ends are established hydraulic pressure and are established drive unit, establish the auxilliary adjustment doors of a row on the main regulation door, establish fluid pressure drive device, the manual turnover panel of gravity type on every auxilliary adjustment doors.The main regulation door is only being installed and is being carried out disposable adjustment during debugging, treat auxilliary adjustment doors adjust to just give behind the desired location fixing.In process of production, each auxilliary adjustment doors then will will be regulated the blanking aperture of material mouth at any time according to the chassis thickness of feed layer, regulates feeding coal.The manual turnover panel of gravity type is set, so that the usefulness of cleaning bridging or putty.Its defective is, the fluid pressure drive device extended immobilization of main regulation door is not worked, and hydraulic jack very easily produces internal leakage, causes main regulation door aperture deviation big, and it is inconsistent to cause blanking to measure on existing variation, the chassis width thickness of feed layer, and it is inhomogeneous to light a fire; Auxilliary adjustment doors is the gate form, adopts manual adjustment, and is both loaded down with trivial details, also is difficult for accurately, and adjustable range is also limited, adopts major-minor adjustment doors, complex structure, and easily bridging, putty, the labor cleaning has increased labour intensity.This device configuration is owed rationally, the trouble point is many, and operating rate is low, and maintenance is big, investment and spare part expense height; Manual adjustment is loaded down with trivial details, and degree of regulation is low, thickness of feed layer is inhomogeneous, has a strong impact on the output and the quality of sintering deposit, and quantity of return mines is big, has wasted the energy.
Summary of the invention
In order to overcome the deficiency that prior art exists, the purpose of this utility model provides a kind of sintering machine cloth feed control device, optimizes the bin gate structure, improve equipment operation rate, improve the feed precision and the bed of material stone uniformity,, save the energy to improve sintering deposit output and quality.
Sintering machine cloth feed control device, comprise round roller dispenser and establish thereon feed bin ore deposit groove, feed bin ore deposit groove is by skeleton supporting, skeletal fixation is on bearing support, be characterized in that feed bin ore deposit groove feed opening is provided with the fan-shaped bin gate of a row along the chassis width, every fan-shaped bin gate is all established door frame, and door frame end in addition is connected with bearing support; Hydraulic drive mechanism one end is connected with door frame, and in addition end is connected with hydraulic jack support on being located at skeleton.
The utility model further improves, and fan-shaped bin gate only is provided with 6-10,0-20 ° of fan-shaped bin gate aperture adjustable range
Fan-shaped bin gate is connected by bearing with bearing support; Fluid pressure drive device comprise hydraulic jack and in sensor, the connector established, be connected with door frame, support by pin and bearing respectively, bearing connects so that turn round light and handy, flexible between the parts, sensor and master control set are electrically connected, realize the signal transmission, carry out regulatory function, bearing is fixed on the skeleton by bolt and nut, packing ring and adjustment pad.
When beginning to produce, by master-control room each fan-shaped bin gate is adjusted, each fan-shaped bin gate is adjusted to the aperture of setting, and along with the rotation of circle roller dispenser, the compound of feed bin ore deposit groove is taken out of from feed opening, continuously even feeding; When thickness of feed layer in each fan-shaped bin gate blanking scope changed, signal was sent in the thickness of feed layer test, and hydraulic drive mechanism is regulated aperture separately automatically under the main control unit systemic effect; When aperture is maximum, can handle bridging and putty problem.
Compared with prior art, its advantage is: configuration is reasonable, compact conformation, and mechanical clearance is little, the automaticity height, flexible movements, the setting accuracy height, feed is stable, and thickness of feed layer is even; It is reliable to operate steadily, long service life, and maintenance is little, and the operating rate height has guaranteed to produce and has carried out smoothly; Investment and spare part expense are low, save the energy, have reduced labour intensity.
Description of drawings
The utility model is described in further detail for the contrast accompanying drawing below.
Fig. 1 is a sintering machine cloth feed control device stereogram.
Fig. 2 is the utility model structural representation.
The specific embodiment
By Fig. 1, Fig. 2 as can be seen, feed bin ore deposit groove 1 is located at round roller dispenser 9 tops, on the compound of being discharged by feed bin ore deposit groove feed opening 5 drops in the round roller dispenser 9, circle roller dispenser 9 is established striker plate 10, when preventing that fan-shaped bin gate 6 apertures from being 0 °, fan-shaped bin gate 6 bottoms contact with circle roller dispenser 9 and damage circle roller surface, and feed bin ore deposit groove feed opening 5 is established 8 fan-shaped bin gates 6 along the chassis width, fan-shaped bin gate 6 adopts replaceable high-abrasive material goods, improves service life.Every fan-shaped bin gate 6 is all established door frame 7, and the end in addition of door frame 7 is connected with bearing support 8 by bearing, and door frame 7 adopts steel structure frame, improves rigidity.Hydraulic drive mechanism 4 comprise hydraulic jack and in sensor, the connector established, be connected with door frame 7, hydraulic jack support 2 respectively by pin, bearing; Sensor and control device are electrically connected.Before the production, fan-shaped bin gate 6 can freely openable, during production, at first all fan-shaped bin gates 6 is adjusted to the aperture of setting; Regulate the aperture of fan-shaped bin gate 6 separately in the production process more respectively according to the thickness of feed layer in the blanking scope; During fan-shaped bin gate 6 maximum openings, can clear up bin gate bridging and putty.Bin gate is adjusted automation, and action accurately, lightly, flexibly, and is easy to adjust, quick.Bearing support 8 is fixed on the skeleton 2 by bolt, nut, packing ring, adjustment pad, and bearing support 8, skeleton 2 are steel structure frame, and rigidity is strong, connects solid, firm.
Claims (6)
1. sintering machine cloth feed control device comprises round roller dispenser (9) and establishes thereon feed bin ore deposit groove (1), feed bin ore deposit groove (1) is supported by skeleton (2), skeleton (2) is fixed on the bearing support (8), it is characterized in that feed bin ore deposit groove feed opening (5) is provided with row's fan-shaped bin gate (6) along the chassis width, every fan-shaped bin gate (6) is all established door frame (7), and door frame (7) end in addition is connected with bearing support (8); Hydraulic drive mechanism (4) one ends are connected with door frame (7), and in addition end is connected with hydraulic jack support (3) on being located at skeleton (2).
2. sintering machine cloth feed control device according to claim 1 is characterized in that fan-shaped bin gate (6) only is provided with 6-10, and fan-shaped bin gate (6) adopts the high-abrasive material goods.
3. sintering machine cloth feed control device according to claim 2 is characterized in that the aperture adjustable range of fan-shaped bin gate (6): 0-20 °.
4. sintering machine cloth feed control device according to claim 1, it is characterized in that hydraulic drive mechanism comprise hydraulic jack and in sensor, the connector established, be connected with door frame (7), support (3) with axle by pin respectively.
5. sintering machine cloth feed control device according to claim 4 is characterized in that sensor and master control set are electrically connected.
6. sintering machine cloth feed control device according to claim 1 is characterized in that door frame (7) adopts steel structure frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200347830U CN201053825Y (en) | 2007-02-16 | 2007-02-16 | Sintering machine distributing feeding control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200347830U CN201053825Y (en) | 2007-02-16 | 2007-02-16 | Sintering machine distributing feeding control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201053825Y true CN201053825Y (en) | 2008-04-30 |
Family
ID=39393489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200347830U Expired - Fee Related CN201053825Y (en) | 2007-02-16 | 2007-02-16 | Sintering machine distributing feeding control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201053825Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769683A (en) * | 2010-03-09 | 2010-07-07 | 中冶北方工程技术有限公司 | Intelligent feeding gate of sintering machine |
| CN108317858A (en) * | 2018-04-23 | 2018-07-24 | 莱芜钢铁集团有限公司 | Sintering machine small mine box feed bin |
-
2007
- 2007-02-16 CN CNU2007200347830U patent/CN201053825Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101769683A (en) * | 2010-03-09 | 2010-07-07 | 中冶北方工程技术有限公司 | Intelligent feeding gate of sintering machine |
| CN101769683B (en) * | 2010-03-09 | 2011-11-09 | 中冶北方工程技术有限公司 | Intelligent feeding gate of sintering machine |
| CN108317858A (en) * | 2018-04-23 | 2018-07-24 | 莱芜钢铁集团有限公司 | Sintering machine small mine box feed bin |
| CN108317858B (en) * | 2018-04-23 | 2023-10-03 | 莱芜钢铁集团有限公司 | Small mineral tank storage bin of sintering machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Masteel Design & Research Institute Co., Ltd. Assignor: Ma'anshan Iron and Steel Co., Ltd. Contract record no.: 2011340000367 Denomination of utility model: Sintering machine distributing feeding control device Granted publication date: 20080430 License type: Exclusive License Record date: 20110825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 Termination date: 20150216 |
|
| EXPY | Termination of patent right or utility model |