CN201473034U - Frequency conversion speed regulation intelligent control device for belt conveyor - Google Patents
Frequency conversion speed regulation intelligent control device for belt conveyor Download PDFInfo
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- CN201473034U CN201473034U CN2009201513875U CN200920151387U CN201473034U CN 201473034 U CN201473034 U CN 201473034U CN 2009201513875 U CN2009201513875 U CN 2009201513875U CN 200920151387 U CN200920151387 U CN 200920151387U CN 201473034 U CN201473034 U CN 201473034U
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Abstract
The utility model discloses a frequency conversion speed regulation intelligent control device for a belt conveyor, which mainly comprises a detection sensor, an intelligent detection instrument, an intelligent controller and a frequency converter. The technical scheme can control the belt conveyor to automatically regulate the operating speed in the operating process according to the load capacity of the conveyor, so that under the conditions of same time and same conveying quantity, the conveyor reduces the operating speed and the wear number of equipment, thereby reducing the service life of the equipment.
Description
Technical field
The utility model relates to a kind of frequency control intelligent apparatus, especially a kind of frequency control intelligence controlling device that is used on the belt conveyer.
Background technology
The use of belt conveyer in large industrial enterprises such as mine, cement, power plant is quite general, and at present, the mode of these belt conveyers generally is to adopt to concentrate or the stochastic control mode.Common control system, after system start-up, whether no matter load arranged, conveyer all is in the driving state, and when no-load, conveyer is in idling conditions for a long time like this, electrical motor, reductor and belt feeder are in the high-speed operation state under this state, cause conveyer unnecessary wearing and tearing and shortening service life of equipment, also increased the loss of belt and the heating of motor simultaneously, thereby also just increased the maintenance of system.After adopting the stochastic control mode, though drive automatically when load is arranged, the no-load automatic train stop, but belt conveyer is built timing just, considers by maximum transportation volume, reductor is according to the maximum transport capacity apolegamy of belt, and type selecting is again by very much not by little, adds that operation scheme belongs to constant-speed operation, no matter the size of load capacity, belt conveyer all is according to the maximum operational speed operation, causes the situation of the serious wear of belt conveyer in operational process.
Summary of the invention
The technical problems to be solved in the utility model provides and a kind ofly can overcome under the zero load of existing belt conveyer in operational process, the light condition, the unnecessary wearing and tearing that equipment is formed, the problem that shortens equipment life.
In order to solve the problems of the technologies described above, the utility model provides a kind of frequency control intelligence controlling device that is used on the belt conveyer, and this frequency control intelligence controlling device mainly is made up of detecting sensor, intelligent detecting instrument, intelligent controller and frequency converter; Described detecting sensor is installed on the conveyer machine shaft, is used for detecting in real time the motor load amount signal of conveyer operational process, and this load capacity signal is transferred to intelligent detecting instrument; Described intelligent detecting instrument is connected with intelligent controller, and described intelligent detecting instrument is given intelligent controller with detected load capacity data transmission; Described intelligent controller is connected with frequency converter, and this intelligent controller sends in real time with the control command of motor load amount Data Matching and gives frequency converter according to the load capacity data-signal that intelligent detecting instrument transmitted; Described frequency converter is connected with the conveyer motor, and this frequency converter is according to the control command that intelligent controller sent, real time altering electric moter voltage and frequency.
As a kind of preferred version of the present utility model, described frequency control intelligence controlling device also comprises a touch-screen.
As another kind of preferred version of the present utility model, described frequency control intelligence controlling device is installed in the casing.
The beneficial effects of the utility model are:
Technical solutions of the utility model can be controlled belt conveyer load capacity according to conveyer in operational process, the running velocity of automatic compensation conveyer, make conveyer under the situation of identical time, identical freight volume, reduce running velocity, thereby reduce the service life that the equipment attrition number of times prolongs equipment.
Description of drawings
Below in conjunction with the drawings and specific embodiments technical solutions of the utility model are described in further detail.
Fig. 1 is that the utility model is used in the frequency control intelligence controlling device on the belt conveyer.
The specific embodiment
Fig. 1 is that the utility model is used in the frequency control intelligence controlling device on the belt conveyer.As shown in Figure 1, this frequency control intelligence controlling device is to be made of detecting sensor, intelligent detecting instrument, intelligent controller and frequency converter, described detecting sensor is installed on the conveyer machine shaft, be used for detecting in real time the motor load amount signal of conveyer operational process, and this load capacity signal is transferred to intelligent detecting instrument; Described intelligent detecting instrument is connected with intelligent controller, and described intelligent detecting instrument is given intelligent controller with detected load capacity data transmission; Described intelligent controller is connected with frequency converter, and this intelligent controller sends in real time with the control command of motor load amount Data Matching and gives frequency converter according to the load capacity data-signal that intelligent detecting instrument transmitted; Described frequency converter is connected with the conveyer motor, this frequency converter is according to control command that intelligent controller sent, real time altering electric moter voltage and frequency, so just can accomplish high-power, the big rotating speed of belt conveyer heavy duty, underloading miniwatt, little rotating speed, make conveyer under the situation of identical time, identical freight volume, reduce running velocity, reduce the equipment attrition number of times, prolong service life of equipment.This frequency control intelligence controlling device also has a touch-screen, and the user can operate the frequency control intelligence controlling device by touch-screen, by touch-screen can the finishing device parameter setting.This frequency control intelligence controlling device is installed in the casing of a closure, can protect each element of frequency control intelligence controlling device.
The cooperation of technical solutions of the utility model frequency control intelligence controlling device each several part is finished by running software, different with the conveyer operation scheme of routine is, this technical scheme is the characteristic according to conveyer, adopt intelligent controller that the operational factor of electrical motor is detected and data operation, calculate windrow amount on the conveyer according to the load capacity of conveyer, realize closed loop control, automatically regulating output voltage and frequency.
The above-mentioned specific embodiment is embodiment of the utility model, and the utility model is not limit the foregoing description, and every conspicuous technology distortion of doing according to the utility model all falls into protection domain of the present utility model.
Claims (3)
1. frequency control intelligence controlling device that is used on the belt conveyer, it is characterized in that: this frequency control intelligence controlling device mainly is made up of detecting sensor, intelligent detecting instrument, intelligent controller and frequency converter;
Described detecting sensor is installed on the conveyer machine shaft, is used for detecting in real time the motor load amount signal of conveyer operational process, and this load capacity signal is transferred to intelligent detecting instrument;
Described intelligent detecting instrument is connected with intelligent controller, and described intelligent detecting instrument is given intelligent controller with detected load capacity data transmission;
Described intelligent controller is connected with frequency converter, and this intelligent controller sends in real time with the control command of load capacity Data Matching and gives frequency converter according to the load capacity data-signal that intelligent detecting instrument transmitted;
Described frequency converter is connected with the conveyer motor, and this frequency converter is according to the control command that intelligent controller sent, real time altering electric moter voltage and frequency.
2. a kind of frequency control intelligence controlling device that is used on the belt conveyer according to claim 1, it is characterized in that: described frequency control intelligence controlling device also comprises a touch-screen.
3. a kind of frequency control intelligence controlling device that is used on the belt conveyer according to claim 1, it is characterized in that: described frequency control intelligence controlling device is installed in the casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201513875U CN201473034U (en) | 2009-04-20 | 2009-04-20 | Frequency conversion speed regulation intelligent control device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201513875U CN201473034U (en) | 2009-04-20 | 2009-04-20 | Frequency conversion speed regulation intelligent control device for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201473034U true CN201473034U (en) | 2010-05-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201513875U Expired - Fee Related CN201473034U (en) | 2009-04-20 | 2009-04-20 | Frequency conversion speed regulation intelligent control device for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201473034U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860030A (en) * | 2015-05-14 | 2015-08-26 | 中煤张家口煤矿机械有限责任公司 | Fully mechanized coal face coal flow monitoring and control system |
| CN105496333A (en) * | 2016-02-02 | 2016-04-20 | 长沙高汇环保科技有限公司 | Automatic balancing device for cleaning equipment |
| CN107539750A (en) * | 2017-08-15 | 2018-01-05 | 贵州省动能煤炭技术发展服务有限公司 | Ribbon conveyer energy-saving control device |
| CN107973084A (en) * | 2017-09-25 | 2018-05-01 | 武汉船用机械有限责任公司 | The control device and control method of a kind of belt feeder |
| CN113703385A (en) * | 2021-08-17 | 2021-11-26 | 漯河市卫龙生物技术有限公司 | Intelligent feeding control system and method |
-
2009
- 2009-04-20 CN CN2009201513875U patent/CN201473034U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104860030A (en) * | 2015-05-14 | 2015-08-26 | 中煤张家口煤矿机械有限责任公司 | Fully mechanized coal face coal flow monitoring and control system |
| CN105496333A (en) * | 2016-02-02 | 2016-04-20 | 长沙高汇环保科技有限公司 | Automatic balancing device for cleaning equipment |
| CN105496333B (en) * | 2016-02-02 | 2018-02-06 | 长沙高汇环保科技有限公司 | Cleaning equipment automatic balancing arrangement |
| CN107539750A (en) * | 2017-08-15 | 2018-01-05 | 贵州省动能煤炭技术发展服务有限公司 | Ribbon conveyer energy-saving control device |
| CN107973084A (en) * | 2017-09-25 | 2018-05-01 | 武汉船用机械有限责任公司 | The control device and control method of a kind of belt feeder |
| CN113703385A (en) * | 2021-08-17 | 2021-11-26 | 漯河市卫龙生物技术有限公司 | Intelligent feeding control system and method |
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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: 20100519 Termination date: 20130420 |