CN203392408U - Variable frequency speed regulation device for belt-type feeding machine - Google Patents
Variable frequency speed regulation device for belt-type feeding machine Download PDFInfo
- Publication number
- CN203392408U CN203392408U CN201320496462.8U CN201320496462U CN203392408U CN 203392408 U CN203392408 U CN 203392408U CN 201320496462 U CN201320496462 U CN 201320496462U CN 203392408 U CN203392408 U CN 203392408U
- Authority
- CN
- China
- Prior art keywords
- frequency
- apron feeder
- variable frequency
- belt
- feeding machine
- 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
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a variable frequency speed regulation device for a belt-type feeding machine. The variable frequency speed regulation device comprises the belt type feeding machine (1), a driving motor (2), a variable frequency controller (3), a speed reduction gearbox (4) and a mixture belt conveyer (5), wherein the mixture belt conveyer (5) is arranged at the discharge port of the belt type feeding machine (1); the speed reduction gearbox (4) is arranged between the belt type feeding machine (1) and the driving motor (2); and the driving motor (2) is electrically connected with the variable frequency controller (3). According to the variable frequency speed regulation device, a cabin belt type feeding machine is adopted, a frequency changer is additionally arranged, the remote and on-site control function is achieved by modifying parameters of the frequency changer and by using a PLC (Programmable Logic Controller) bus control technique, control on mixed ore proportioning amount is achieved by controlling the rotation speed of a belt driving motor, and manual control is added into external wires, so that the equipment can be normally operated when communication faults happen. The variable frequency speed regulation device is stable and reliable in working, low in cost and high in automation degree.
Description
Technical field
The utility model belongs to preparation equipment technical field, is specifically related to a kind of simple in structurely, be easy to implement, and the RHVC for apron feeder that degree of automation is high.
Background technology
In the metal smelt process of prior art, because Pin Za ore deposit composition is special, usage ratio is subject to strict restriction, generally carry out artificial proportioning, very trouble and precision are not high, and carry out proportioning after transportation again, raise the cost and contaminated environment, for fear of entering stove coal tar Bu Beipinza ore deposit, pollute, realize automobile material feeding pre-compounded simultaneously and make full use of automobile material feeding and unload dedusting function, avoid reentrainment of dust, take that to save energy cost efficiency, improve into stove mineral aggregate quality be object.For this reason, develop a kind of convenient and energy-saving, the efficient automatic and safe and reliable RHVC for apron feeder is the key addressing this problem.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, is easy to implement, and working stability is reliable, the energy-efficient RHVC for apron feeder.
The purpose of this utility model is to realize like this, comprise apron feeder, drive motor, frequency-variable controller, reducing gear case, batch mixing belt transporter, described apron feeder discharging opening place arranges batch mixing belt transporter, reducing gear case is set between described apron feeder and drive motor, and described drive motor and frequency-variable controller are electrically connected.
The utility model adopts storehouse apron feeder attached with frequency converters, by revising converter parameter and utilizing PLC bus control technology, realize long-range and field control function, by belt drive motor speed is controlled, reach the control of Dui Pinza ore deposit proportional quantity, externally in wiring, add manual control when avoiding communication failure, also can guarantee that equipment normally moves.The utility model working stability is reliable, and cost is low, and degree of automation is high.
Accompanying drawing explanation
Fig. 1 is the utility model integral structure schematic diagram;
Fig. 2 is the utility model frequency converter main electrical scheme schematic diagram;
Fig. 3 is the utility model interlocked control circuit elementary diagram;
In figure: 1-apron feeder, 2-drive motor, 3-frequency-variable controller, 4-reducing gear case, 5-batch mixing belt transporter, 6-interlocked control circuit, 7-frequency number indicator gauge, 8-frequency control potential device, 9-fault output relay, 10-PLC bus, 11-feed bin, 12-common electric machine.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, but never in any form the utility model is limited, and any conversion of doing based on the utility model training centre, all falls into the utility model protection domain.
As shown in Fig. 1 ~ 3, the utility model comprises apron feeder 1, drive motor 2, frequency-variable controller 3, reducing gear case 4, batch mixing belt transporter 5, described apron feeder 1 discharging opening place arranges batch mixing belt transporter 5, between described apron feeder 1 and drive motor 2, reducing gear case 4 is set, described drive motor 2 is electrically connected with frequency-variable controller 3.
Outside interlocked control circuit 6, frequency number indicator gauge 7, frequency control potential device 8, the fault output relay 9 of connecting of described frequency-variable controller 3.
Described interlocked control circuit 6 electric connection scenes and Remote Selection relay.
In described interlocked control circuit 6, two self-holding contacts are at least set.
Described frequency-variable controller 3 is connected with PLC bus 10.
At least one of described frequency-variable controller 3.
Described drive motor 2 is frequency conversion motor special.
principle of work of the present utility model and working process:
The utility model is transformed automobile material feeding Zao storehouse apron feeder attached with frequency converters.By utilizing Field Bus Control Technology, allow control core send different control commands to frequency converter, revise parameter corresponding to frequency converter, having realized long-range/on-the-spot control switches, simultaneously also by the control to motor speed, realize the adjusting of the speed of apron feeder, reach the strict control of Dui Pinza ore deposit allocation ratio.Avoid polluting into stove coal tar Bu Beipinza ore deposit, realize automobile material feeding pre-compounded simultaneously and make full use of automobile material feeding and unload dedusting function, avoid reentrainment of dust, save energy cost efficiency, improve into stove mineral aggregate quality.In transformation, by revising converter parameter, realize remote control function and field control function, externally in wiring, add manual control also can guarantee that equipment normally moves when avoiding communication failure.Because adjustable frequency motor is special-purpose transmission electric equipment, so common electric machine is replaced by frequency conversion motor special in implementing transformation process.The utility model working stability is reliable, and degree of automation is high, and production efficiency is high, practical, and improvement cost is low and simple in structure, has very strong practicality and promotional value.
Claims (7)
1. the RHVC for apron feeder, comprise apron feeder (1), drive motor (2), frequency-variable controller (3), reducing gear case (4), batch mixing belt transporter (5), described apron feeder (1) discharging opening place arranges batch mixing belt transporter (5), it is characterized in that: between described apron feeder (1) and drive motor (2), reducing gear case (4) is set, described drive motor (2) is electrically connected with frequency-variable controller (3).
2. the RHVC for apron feeder according to claim 1, it is characterized in that: the outside interlocked control circuit (6) that connects of described frequency-variable controller (3), frequency number indicator gauge (7), frequency control potential device (8), fault output relay (9).
3. the RHVC for apron feeder according to claim 2, is characterized in that: described interlocked control circuit (6) electric connection scene and Remote Selection relay.
4. according to the RHVC for apron feeder described in claim 2 or 3, it is characterized in that: in described interlocked control circuit (6), two self-holding contacts are at least set.
5. the RHVC for apron feeder according to claim 1, is characterized in that: described frequency-variable controller (3) is connected with PLC bus (10).
6. the RHVC for apron feeder according to claim 1, is characterized in that: at least one of described frequency-variable controller (3).
7. the RHVC for apron feeder according to claim 1, is characterized in that: described drive motor (2) is frequency conversion motor special.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496462.8U CN203392408U (en) | 2013-08-15 | 2013-08-15 | Variable frequency speed regulation device for belt-type feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320496462.8U CN203392408U (en) | 2013-08-15 | 2013-08-15 | Variable frequency speed regulation device for belt-type feeding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203392408U true CN203392408U (en) | 2014-01-15 |
Family
ID=49903955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320496462.8U Expired - Fee Related CN203392408U (en) | 2013-08-15 | 2013-08-15 | Variable frequency speed regulation device for belt-type feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203392408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396682A (en) * | 2015-10-21 | 2016-03-16 | 西部黄金克拉玛依哈图金矿有限责任公司 | Automatic ore feeding frequency adjusting system |
| CN108726147A (en) * | 2017-04-24 | 2018-11-02 | 北新集团建材股份有限公司 | A kind of desulfurated plaster uniformly adds feeding system and method |
| CN110104467A (en) * | 2019-06-06 | 2019-08-09 | 中国神华能源股份有限公司 | Tippler sprinkling control method and system |
-
2013
- 2013-08-15 CN CN201320496462.8U patent/CN203392408U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396682A (en) * | 2015-10-21 | 2016-03-16 | 西部黄金克拉玛依哈图金矿有限责任公司 | Automatic ore feeding frequency adjusting system |
| CN108726147A (en) * | 2017-04-24 | 2018-11-02 | 北新集团建材股份有限公司 | A kind of desulfurated plaster uniformly adds feeding system and method |
| CN108726147B (en) * | 2017-04-24 | 2019-10-01 | 北新集团建材股份有限公司 | A kind of desulfurized gypsum uniformly adds feeding system and method |
| CN110104467A (en) * | 2019-06-06 | 2019-08-09 | 中国神华能源股份有限公司 | Tippler sprinkling control method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203392408U (en) | Variable frequency speed regulation device for belt-type feeding machine | |
| CN204819955U (en) | Intelligent electric control system of dry -mixed mortar production line of high accuracy | |
| CN102967150A (en) | Energy-saving and environment-friendly feeding control system for vertical laterite-nickel ore smelting furnace controlled by PLC | |
| CN203473864U (en) | Distributing bin automatic switching device for sintering production | |
| CN100577385C (en) | Movable premixing mortar production device | |
| CN104477533A (en) | Control system for raw coal silo blockage preventers | |
| CN101434844A (en) | Foal feeding amount control system for coke oven coal feeding cart | |
| CN204129500U (en) | Wash coaling equipment system under PLC module group centralized control | |
| CN205055956U (en) | Automatic recompounding device of counting of many raw materialss | |
| CN106882108B (en) | Fluoride salt charging vehicle with wireless remote controller operation | |
| CN103966462A (en) | Pneumatic automatic control system of furnace pellet pneumatic filling and reducing slag pneumatic picking integrated machine | |
| CN203449473U (en) | Dry- powder mortar mixing machine for preparing waterproof mortar | |
| CN208465800U (en) | A kind of starch pulping device for bean vermicelli production | |
| CN201301302Y (en) | Coke oven coal car fed-coal controlling system | |
| CN203427191U (en) | Production line device of ordinary mortar and special mortar | |
| CN201730300U (en) | Electric control device of automatic coating machine | |
| CN203436958U (en) | Frequency-conversion energy-saving dedusting device of coal mill of cement production line | |
| CN101789749A (en) | Motor control device | |
| CN202257178U (en) | Automatic electric switch | |
| CN205192268U (en) | Lime kiln material loading is from control system based on PLC control | |
| CN203419515U (en) | Coal belt conveyor with anti-blocking device on cement production line | |
| CN102557501B (en) | Control system for blanking of arc-shaped valves in cement production | |
| CN202784753U (en) | Powder additive screw metering conveyor | |
| CN205974235U (en) | Control of mixture automatic feeding system for glass kiln | |
| CN202415380U (en) | Control system for arc valve discharging in cement production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20180815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |