CN202893478U - Automatic feeding/discharging control device of crusher - Google Patents
Automatic feeding/discharging control device of crusher Download PDFInfo
- Publication number
- CN202893478U CN202893478U CN 201220565858 CN201220565858U CN202893478U CN 202893478 U CN202893478 U CN 202893478U CN 201220565858 CN201220565858 CN 201220565858 CN 201220565858 U CN201220565858 U CN 201220565858U CN 202893478 U CN202893478 U CN 202893478U
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- CN
- China
- Prior art keywords
- crusher
- control device
- current sensor
- crushing
- automatic feeding
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- 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 discloses an automatic feeding/discharging control device of a crusher, wherein the production line of crushing comprises a feeder (1), a primary crusher (2), a conveyor (3) and a secondary crusher (4); and the feeder (1), the primary crusher (2), the conveyor (3) and the secondary crusher (4) are arranged in this order. The production line of crushing is characterized in that the automatic feeding/discharging control device is mounted on the production line; the control device comprises a control cabinet (5), a transducer (6) and a current sensor (7); one transducer (6) is mounted on the feeder (1); the current sensor (7) is mounted at the feeding hole of the secondary crusher (4); and the transducer (6) and the current sensor (7) are together connected to the control cabinet (5). The automatic feeding/discharging control device is capable of balancing the input quantity for the secondary crushing by controlling the discharge quantity of the primary crushing, and thereby being capable of balancing production, protecting equipment, saving labor, reducing labor intensity and improving the production efficiency.
Description
Technical field
The utility model relates to disintegrating machine, is specifically related to a kind of disintegrating machine input and output material automaton.
Background technology
Mining machinery sequentially is configured according to one broken, two broken and screenings basically; when actual production; owing to reasons such as building stones situation, rate of feeding, consumable accessory wearing and tearing and other, easily cause a broken load too much or very few, making two broken equipment a kind of is long-term overload operation; if it is device damage that long-term production works the mischief; two kinds to be that putty is excessive cause shutdown, and impact is produced, and three kinds is two brokenly to be in halfload production because of the supplied materials deficiency; production capacity is low, waste electric power.Overcoming the above problems, concerning most of barghs, all is to join the amount that a special messenger observes building stones generally, then Artificial Control charging rate, both wastes of manpower increase again labor strength, also can cause above putty or halfload running phenomenon when the people is careless.
Summary of the invention
The purpose of this utility model is: provide a kind of disintegrating machine input and output material automaton, by to what control and then balance two-stage crushing inlet amount of single stage crushing load, balanced production; protection equipment; save manpower, reduce labour intensity, enhance productivity.
Technical solution of the present utility model is: crushing production line comprises batcher, one disintegrating machine, conveyer and two road disintegrating machines, batcher, one disintegrating machine, conveyer and two road disintegrating machines are arranged in order, it is characterized in that: be installed into the discharging automaton at production line, described control device comprises switch board, frequency converter and current sensor, a frequency converter is installed on the batcher, current sensor is installed at the charging aperture place of two road disintegrating machines, and frequency converter and current sensor connect on the switch board altogether.
During work; the normal operation parameter input control cabinet of two road disintegrating machines; super stream or the low current signal of two road disintegrating machines are passed to frequency converter through current sensor; frequency converter receives super stream signal and automatically slows down charging rate; frequency converter receives low current signal and automatically tunes up charging rate, two road disintegrating machine disorderly closedown batcher automatic shutdowns.
The utility model is installed in the continuous crushing production line, by control device to what control and then balance two-stage crushing inlet amount of single stage crushing load, balanced production, protection equipment has been saved manpower, has reduced labour intensity, has improved production efficiency.
Description of drawings
Fig. 1 is the utility model assembling line schematic diagram.
Among the figure: 1 batcher, 2 one disintegrating machine, 3 conveyers, 4 two road disintegrating machines, 5 switch boards, 6 frequency converters, 7 current sensors.
The specific embodiment
As shown in Figure 1, crushing production line comprises batcher 1, one disintegrating machine 2, conveyer 3 and two road disintegrating machines 4, batcher 1, one disintegrating machine 2, conveyer 3 and two road disintegrating machines 4 are arranged in order, it is characterized in that: be installed into the discharging automaton at production line, described control device comprises switch board 5, frequency converter 6 and current sensor 7, a frequency converter 6 is installed on the batcher 1, current sensor 7 is installed at the charging aperture place of two road disintegrating machines 4, and frequency converter 6 is connected with current sensor and is connected altogether on the switch board 1.
During work, the normal operation parameter input control cabinet 5 of two road disintegrating machines 4; When two road disintegrating machines, 4 material supplied deficiency, its current of electric diminished, and the current signal that diminishes is passed to switch board 5 by current sensor 7, by the frequency converter 6 automatic regulation output frequencies of switch board 5 control batchers 1, accelerated delivery rate to satisfy two road disintegrating machine feeds; When 4 chargings of two road disintegrating machines were too much, its current of electric surpasses set electric current, and the frequency converter 6 of batcher 1 is turned down the feed frequency automatically under switch board 5 controls, and the decelerating through motor delivery rate lowers; Two road disintegrating machines, 4 disorderly closedown batchers, 1 automatic shutdown.
Claims (1)
1. disintegrating machine input and output material automaton, crushing production line comprises batcher (1), one disintegrating machine (2), conveyer (3) and two road disintegrating machines (4), batcher (1), one disintegrating machine (2), conveyer (3) and two road disintegrating machines (4) are arranged in order, it is characterized in that: be installed into the discharging automaton at production line, described control device comprises switch board (5), frequency converter (6) and current sensor (7), the upper frequency converter (6) of installing of batcher (1), current sensor (7) is installed at the charging aperture place of two road disintegrating machines (4), and frequency converter (6) is connected 7 with current sensor) connect altogether on the switch board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565858 CN202893478U (en) | 2012-10-31 | 2012-10-31 | Automatic feeding/discharging control device of crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220565858 CN202893478U (en) | 2012-10-31 | 2012-10-31 | Automatic feeding/discharging control device of crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893478U true CN202893478U (en) | 2013-04-24 |
Family
ID=48114200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220565858 Expired - Fee Related CN202893478U (en) | 2012-10-31 | 2012-10-31 | Automatic feeding/discharging control device of crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453887A (en) * | 2018-12-05 | 2019-03-12 | 浙江华章科技有限公司 | A kind of charging control method of the single-shaft crusher for RDF production line |
-
2012
- 2012-10-31 CN CN 201220565858 patent/CN202893478U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453887A (en) * | 2018-12-05 | 2019-03-12 | 浙江华章科技有限公司 | A kind of charging control method of the single-shaft crusher for RDF production line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131031 |