CN205550362U - Rice polishing machine intelligence control system - Google Patents
Rice polishing machine intelligence control system Download PDFInfo
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- CN205550362U CN205550362U CN201620026737.5U CN201620026737U CN205550362U CN 205550362 U CN205550362 U CN 205550362U CN 201620026737 U CN201620026737 U CN 201620026737U CN 205550362 U CN205550362 U CN 205550362U
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Abstract
The utility model discloses a rice polishing machine intelligence control system, including rice polishing machine, burnishing machine detecting system and controller, the controller is through electric signal control burnishing machine detecting system, burnishing machine detecting system includes that finished product water content detecting system, feed inlet aperture examine measure and regulate festival device, rotational speed of driving shaft detecting system and host computer electric current detecting system. The utility model provides a size control of flow depend on the problem of operative employee's experience totally, has avoided crossing because of the rice water content and has had much the rice conglomeration, stop up the danger of machine, but real -time detection and the running state that adjusts the burnishing machine when guaranteeing the polishing quality of rice, improve the protection to the burnishing machine, lengthen its life.
Description
Technical field
The utility model belongs to mine auxiliary equipment field, is specifically related to a kind of polishing rice machine intelligence control system.
Background technology
In rice process, polishing is a critically important ring at present.To add wetting system essential adding spraying in man-hour for polishing machine, and traditional spray to add water be to use water tank water, ball float controlling water level, then be supplied to polishing machine with centrifugal pump pressurization.There are the following problems for this water mode:
1, traditional polishing machine energy consumption is high, and the power of water pump is at about 500 watts, and pipeline is long, and electrical heating power is big；
2, traditional polishing machine feeding control mode be the plate manually carrying out drawing charging aperture to control flow, the size of flow controls to depend entirely on the experience of operative employee；
3, traditional polishing machine is to be provided hydraulic pressure often to be occurred produce carried out wild effect due to incrustation scale blocking flowmeter by flowmeter to the flow controlling water feedwater by by spontaneous imbibition booster pump, needs often to go to regulate flowmeter so as not to causing feedwater remarks because of flow meter from being blocked.
Utility model content
The purpose of this utility model is: provide a kind of polishing rice machine intelligence control system; solve the problem that the size of flow controls to depend entirely on the experience of operative employee; avoid and have rice conglomeration because rice water content is excessive; the danger of blocking machine; can detect and regulate the running status of polishing machine in real time; while ensureing the quality of finish of rice, improve the protection to polishing machine, extend its service life.
For achieving the above object, the utility model is by the following technical solutions:
A kind of polishing rice machine intelligence control system, including polishing rice machine, polishing machine detecting system and controller, described controller controls polishing machine detecting system by the signal of telecommunication, and described polishing machine detecting system includes finished product moisture content detection system, spout Measuring opening adjusting means, speed of mainshaft detecting system and main frame current detecting system.
Preferably, described controller is touch screen controller.
Preferably, described moisture content detection system includes adding heat pipe, water temperature detection sensor and temperature transmitter, the analog quantity that water temperature signal becomes 4-20 milliampere by temperature transmitter is transferred to controller by water temperature detection sensor, controller carries out contrast according to setting value to finished product water temperature and detects, if water temperature is more than setting value, controller disconnects and adds heat pipe power supply；If water temperature is less than setting value, controller connection adds heat pipe power supply makes feed temperature constant within prescribed limit.
Preferably, described finished product moisture content detection system also includes humidity sensor, humidity sensor sends moisture signal to controller by signal transceiver, controller carries out contrast according to setting value to finished product humidity and detects, if humidity is more than setting value, by reducing pump rotary speed, reduce confluent, until humidity sensor detects that humidity is reduced in range of normal value；If humidity is less than setting value, controller increases confluent by improving pump rotary speed, until in the range of humidity sensor detects that humidity rises to constant value.
Preferably, described water pump controls feedwater by controlling the rotating speed of gear pump, it is ensured that supply water in polishing machine stable.
Preferably, described speed of mainshaft detecting system includes two speed probes and pulse signal transceiver, said two speed probe is separately mounted on polishing machine on lower main axis, the pulse signal detected is sent to controller by pulse signal transceiver by speed probe, after controller detects pulse signal, rotating speed pulse signal being converted into main shaft shows on touch screen controller, detects the running status of polishing machine in real time；When speed probe detects the moment of main shaft stall, cut off the power supply of polishing machine motor immediately, and stop feedwater simultaneously.
Preferably, described spout Measuring opening adjusting means includes that feeding hopper, charging aperture and opening adjusting device, described feeding hopper are infundibulate, and it is arranged right below described charging aperture, and the port of described charging aperture is provided with plate slide rail；Described opening adjusting device includes plate, connecting plate, stepper motor, frame platform and the infrared distance measuring sensor that the first spring bearing, the second spring bearing, the screw rod that is fixed between described first spring bearing and the second spring bearing by bearing are matched with described plate slide rail, described first spring bearing, the second spring bearing and stepper motor are each attached on frame platform, the nut that described connecting plate sets in passing through is connected with described screw flight, and described connecting plate is fixing with plate to be connected；One end of described screw rod is fixing with the output of described stepper motor to be connected；The described connecting plate of detection and the first spring bearing or the infrared distance measuring sensor of the second spring bearing distance it is additionally provided with on described connecting plate.
Preferably, described main frame current detecting system includes current sensor, when current sensor detects the size of electric current at work if it exceeds 120A or less than 80A, the current signal detected is sent to controller by signal transceiver by current sensor, controller cuts off feedwater immediately, and feeding plate is shut, when the size that current sensor detects electric current at work is 90A when, automatically confluent is reduced half, treat to recover after electric current is normally normal feedwater.
The beneficial effects of the utility model are:
(1) the utility model controls plate by touch screen controller Driving Stepping Motor and moves, and can be accurately controlled the position of feeding plate on the touchscreen, and know the feeding capacity of machine the most intuitively；
(2) finished product water content is carried out contrasting detection by the utility model according to setting value, the analog quantity that water temperature signal becomes 4-20 milliampere by temperature transmitter is transferred to controller by water temperature detection sensor, controller carries out contrast according to setting value to finished product water temperature and detects, if water temperature is more than setting value, controller disconnects and adds heat pipe power supply；If water temperature is less than setting value, controller connection adds heat pipe power supply makes feed temperature constant within prescribed limit.Humidity sensor sends moisture signal to controller by signal transceiver, controller carries out contrast detection according to setting value to finished product humidity, if humidity is more than setting value, by reducing pump rotary speed, reduce confluent, until humidity sensor detects that humidity is reduced in range of normal value；If humidity is less than setting value, controller increases confluent by improving pump rotary speed, until in the range of humidity sensor detects that humidity is reduced to rise to constant value.
(3) the utility model controls feedwater by controlling the rotating speed of gear pump, because the cavity ratio of water pump does not haves more greatly incrustation scale clogging, as long as the rotating speed of water pump is controlled to ensure that polishing machine has stable water supply at the numerical value of regulation, and there is the feature of simple in construction Maintenance free, it is achieved unmanned management；
(4) the utility model installs speed probe respectively on upper lower main axis, pulse signal is sent to touch screen controller main shaft works when, after touch screen controller detects pulse signal, rotating speed pulse signal being converted into main shaft shows on touch screen controller, thus can detect the running status of polishing machine in real time, occur that feeding or confluent are the biggest at polishing machine, cause spindle operation load excessive, driving belt is made to skid, driving belt is burnt in order to prevent motor from remaining in operation, touch screen controller will be in moment main shaft stall being detected, cut off the power supply of polishing machine motor immediately, and stop feedwater simultaneously, it is not burned out with protection belt；
(5) the utility model detects the size of electric current at work if it exceeds 120A or less than 80A, feedwater can be cut off immediately, and feeding plate is shut, electric current is 90A when, automatically confluent is reduced half, treat to recover after electric current is normally normal feedwater.
Accompanying drawing explanation
If Fig. 1 is the structural representation of spout Measuring opening adjusting means in the utility model.
Detailed description of the invention
For the technological means making the utility model realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with detailed description of the invention, the utility model is expanded on further.
A kind of polishing rice machine intelligence control system, including polishing rice machine, polishing machine detecting system and controller, described controller controls polishing machine detecting system by the signal of telecommunication, and described polishing machine detecting system includes finished product moisture content detection system, spout Measuring opening adjusting means, speed of mainshaft detecting system and main frame current detecting system.
It should be noted that described controller is touch screen controller.
In the present embodiment, described moisture content detection system includes adding heat pipe, water temperature detection sensor and temperature transmitter, the analog quantity that water temperature signal becomes 4-20 milliampere by temperature transmitter is transferred to controller by water temperature detection sensor, controller carries out contrast according to setting value to finished product water temperature and detects, if water temperature is more than setting value, controller disconnects and adds heat pipe power supply；If water temperature is less than setting value, controller connection adds heat pipe power supply makes feed temperature constant within prescribed limit.
In the present embodiment, described finished product moisture content detection system also includes humidity sensor, humidity sensor sends moisture signal to controller by signal transceiver, controller carries out contrast according to setting value to finished product humidity and detects, if humidity is more than setting value, by reducing pump rotary speed, reduce confluent, until humidity sensor detects that humidity is reduced in range of normal value；If humidity is less than setting value, controller increases confluent by improving pump rotary speed, until in the range of humidity sensor detects that humidity rises to constant value.
In the present embodiment, described water pump controls feedwater by controlling the rotating speed of gear pump, it is ensured that supply water in polishing machine stable.
In the present embodiment, described speed of mainshaft detecting system includes two speed probes and pulse signal transceiver, said two speed probe is separately mounted on polishing machine on lower main axis, the pulse signal detected is sent to controller by pulse signal transceiver by speed probe, after controller detects pulse signal, rotating speed pulse signal being converted into main shaft shows on touch screen controller, detects the running status of polishing machine in real time；When speed probe detects the moment of main shaft stall, cut off the power supply of polishing machine motor immediately, and stop feedwater simultaneously.
As it is shown in figure 1, described spout Measuring opening adjusting means includes feeding hopper 1, charging aperture 11 and opening adjusting device, described feeding hopper 1 is infundibulate, and it is arranged right below described charging aperture 11, and the port of described charging aperture 11 is provided with plate slide rail 2；Described opening adjusting device includes plate 3, connecting plate 4, stepper motor 8, frame platform 9 and the infrared distance measuring sensor that first spring bearing the 7, second spring bearing 10, the screw rod 6 being fixed between described first spring bearing 7 and the second spring bearing 10 by bearing match with described plate slide rail 2, described first spring bearing the 7, second spring bearing 10 and stepper motor 8 are each attached on frame platform 9, the nut 5 that described connecting plate 4 sets in passing through is threadeded with described screw rod 6, and described connecting plate 4 is fixing with plate 3 to be connected；One end of described screw rod 6 is fixing with the output of described stepper motor to be connected；The described connecting plate 4 of detection and the first spring bearing 7 or infrared distance measuring sensor of the second spring bearing 10 distance it is additionally provided with on described connecting plate 4.
In addition, described main frame current detecting system includes current sensor, when current sensor detects the size of electric current at work if it exceeds 120A or less than 80A, the current signal detected is sent to controller by signal transceiver by current sensor, controller cuts off feedwater immediately, and feeding plate is shut, when the size that current sensor detects electric current at work is 90A when, automatically confluent is reduced half, treat to recover after electric current is normally normal feedwater.
In sum, the utility model controls plate by touch screen controller Driving Stepping Motor and moves, and can be accurately controlled the position of feeding plate on the touchscreen, and know the feeding capacity of machine the most intuitively；Detect also by finished product water content being carried out contrast according to setting value, the analog quantity that water temperature signal becomes 4-20 milliampere by temperature transmitter is transferred to controller by water temperature detection sensor, controller carries out contrast according to setting value to finished product water temperature and detects, if water temperature is more than setting value, controller disconnects and adds heat pipe power supply；If water temperature is less than setting value, controller connection adds heat pipe power supply makes feed temperature constant within prescribed limit.Humidity sensor sends moisture signal to controller by signal transceiver, controller carries out contrast detection according to setting value to finished product humidity, if humidity is more than setting value, by reducing pump rotary speed, reduce confluent, until humidity sensor detects that humidity is reduced in range of normal value；If humidity is less than setting value, controller increases confluent by improving pump rotary speed, until in the range of humidity sensor detects that humidity rises to constant value；Feedwater is controlled by controlling the rotating speed of gear pump, because the cavity ratio of water pump does not haves more greatly incrustation scale clogging, as long as the rotating speed of water pump is controlled to ensure that polishing machine has stable water supply at the numerical value of regulation, and there is the feature of simple in construction Maintenance free, it is achieved unmanned management；The utility model installs speed probe respectively on upper lower main axis, pulse signal is sent to touch screen controller main shaft works when, after touch screen controller detects pulse signal, rotating speed pulse signal being converted into main shaft shows on touch screen controller, thus can detect the running status of polishing machine in real time, occur that feeding or confluent are the biggest at polishing machine, cause spindle operation load excessive, driving belt is made to skid, driving belt is burnt in order to prevent motor from remaining in operation, touch screen controller will be in moment main shaft stall being detected, cut off the power supply of polishing machine motor immediately, and stop feedwater simultaneously, it is not burned out with protection belt；Detect the size of electric current at work if it exceeds 120A or less than 80A, feedwater can be cut off immediately, and feeding plate is shut, electric current is 90A when, automatically confluent be reduced half, treat to recover after electric current is normally normally to feed water.
Those of ordinary skill in the art will be appreciated that, above embodiment is intended merely to the utility model is described, and it is not used as to restriction of the present utility model, as long as in spirit of the present utility model, change, the modification of embodiment described above all will be fallen in right of the present utility model.
Claims (8)
1. a polishing rice machine intelligence control system, including polishing rice machine, it is characterized in that, it also includes polishing machine detecting system and controller, described controller controls polishing machine detecting system by the signal of telecommunication, and described polishing machine detecting system includes finished product moisture content detection system, spout Measuring opening adjusting means, speed of mainshaft detecting system and main frame current detecting system.
A kind of polishing rice machine intelligence control system the most according to claim 1, it is characterised in that described controller is touch screen controller.
A kind of polishing rice machine intelligence control system the most according to claim 1, it is characterized in that, described moisture content detection system includes adding heat pipe, water temperature detection sensor and temperature transmitter, the analog quantity that water temperature signal becomes 4-20 milliampere by temperature transmitter is transferred to controller by water temperature detection sensor, controller carries out contrast according to setting value to finished product water temperature and detects, if water temperature is more than setting value, controller disconnects and adds heat pipe power supply；If water temperature is less than setting value, controller connection adds heat pipe power supply makes feed temperature constant within prescribed limit.
A kind of polishing rice machine intelligence control system the most according to claim 3, it is characterized in that, described finished product moisture content detection system also includes humidity sensor, humidity sensor sends moisture signal to controller by signal transceiver, controller carries out contrast detection according to setting value to finished product humidity, if humidity is more than setting value, by reducing pump rotary speed, reduce confluent, until humidity sensor detects that humidity is reduced in range of normal value；If humidity is less than setting value, controller increases confluent by improving pump rotary speed, until in the range of humidity sensor detects that humidity rises to constant value.
A kind of polishing rice machine intelligence control system the most according to claim 4, it is characterised in that described water pump controls feedwater by controlling the rotating speed of gear pump, it is ensured that supply water in polishing machine stable.
A kind of polishing rice machine intelligence control system the most according to claim 1, it is characterized in that, described speed of mainshaft detecting system includes two speed probes and pulse signal transceiver, said two speed probe is separately mounted on polishing machine on lower main axis, the pulse signal detected is sent to controller by pulse signal transceiver by speed probe, after controller detects pulse signal, rotating speed pulse signal being converted into main shaft shows on touch screen controller, detects the running status of polishing machine in real time；When speed probe detects the moment of main shaft stall, cut off the power supply of polishing machine motor immediately, and stop feedwater simultaneously.
A kind of polishing rice machine intelligence control system the most according to claim 1, it is characterized in that, described spout Measuring opening adjusting means includes feeding hopper (1), charging aperture (11) and opening adjusting device, described feeding hopper (1) is infundibulate, it is arranged right below described charging aperture (11), and the port of described charging aperture (11) is provided with plate slide rail (2)；Described opening adjusting device includes the first spring bearing (7), second spring bearing (10), it is fixed on the screw rod (6) between described first spring bearing (7) and the second spring bearing (10) by bearing, the plate (3) matched with described plate slide rail (2), connecting plate (4), stepper motor (8), frame platform (9) and infrared distance measuring sensor, described first spring bearing (7), second spring bearing (10) and stepper motor (8) are each attached on frame platform (9), the nut (5) that described connecting plate (4) sets in passing through is threadeded with described screw rod (6), described connecting plate (4) is fixing with plate (3) to be connected；One end of described screw rod (6) is fixing with the output of described stepper motor to be connected；The described connecting plate of detection (4) and the first spring bearing (7) or the infrared distance measuring sensor of the second spring bearing (10) distance it is additionally provided with on described connecting plate (4).
8. according to a kind of polishing rice machine intelligence control system described in claim 1 or 7, it is characterized in that, described main frame current detecting system includes current sensor, when current sensor detects the size of electric current at work if it exceeds 120A or less than 80A, the current signal detected is sent to controller by signal transceiver by current sensor, controller cuts off feedwater immediately, and feeding plate is shut, when the size that current sensor detects electric current at work is 90A when, automatically confluent is reduced half, treat to recover after electric current is normally normal feedwater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026737.5U CN205550362U (en) | 2016-01-13 | 2016-01-13 | Rice polishing machine intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620026737.5U CN205550362U (en) | 2016-01-13 | 2016-01-13 | Rice polishing machine intelligence control system |
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| CN205550362U true CN205550362U (en) | 2016-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620026737.5U Expired - Fee Related CN205550362U (en) | 2016-01-13 | 2016-01-13 | Rice polishing machine intelligence control system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423359A (en) * | 2016-10-27 | 2017-02-22 | 盐城工学院 | Multifunctional vertical rice polisher |
| CN106902910A (en) * | 2017-04-28 | 2017-06-30 | 国粮武汉科学研究设计院有限公司 | One kind automation husk rice unit and control method |
| CN106964412A (en) * | 2016-01-13 | 2017-07-21 | 韩富江 | Polishing rice machine intelligence control system |
| CN109174256A (en) * | 2018-07-23 | 2019-01-11 | 深圳威琳懋生物科技有限公司 | A kind of intelligence rice mill |
-
2016
- 2016-01-13 CN CN201620026737.5U patent/CN205550362U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964412A (en) * | 2016-01-13 | 2017-07-21 | 韩富江 | Polishing rice machine intelligence control system |
| CN106423359A (en) * | 2016-10-27 | 2017-02-22 | 盐城工学院 | Multifunctional vertical rice polisher |
| CN106902910A (en) * | 2017-04-28 | 2017-06-30 | 国粮武汉科学研究设计院有限公司 | One kind automation husk rice unit and control method |
| CN106902910B (en) * | 2017-04-28 | 2019-07-05 | 国粮武汉科学研究设计院有限公司 | A kind of control method automating husk rice unit |
| CN109174256A (en) * | 2018-07-23 | 2019-01-11 | 深圳威琳懋生物科技有限公司 | A kind of intelligence rice mill |
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| Date | Code | Title | Description |
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| 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: 20160907 Termination date: 20210113 |
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| CF01 | Termination of patent right due to non-payment of annual fee |