CN201485054U - Long-distance belt continuous conveying energy-saving device - Google Patents
Long-distance belt continuous conveying energy-saving device Download PDFInfo
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- CN201485054U CN201485054U CN2009200980165U CN200920098016U CN201485054U CN 201485054 U CN201485054 U CN 201485054U CN 2009200980165 U CN2009200980165 U CN 2009200980165U CN 200920098016 U CN200920098016 U CN 200920098016U CN 201485054 U CN201485054 U CN 201485054U
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Abstract
The utility model discloses a long-distance belt continuous conveying energy-saving device belonging to a long-distance, multi-device and flow operation belt continuous conveying energy-saving device. The long-distance belt continuous conveying energy-saving device is characterized in that an upstream device and a downstream device are controlled through an operational control PLC device, a time-delay starting module is arranged in a downstream device driving control device, a material detection switch is arranged at the tail end of an upstream device conveyer belt, and a control module started along the material flowing direction is arranged in the operational control PLC device. The utility model effectively reduces the idle supply delay time of the downstream device, and has remarkable energy-saving effect especially in the long-distance belt conveyor.
Description
Technical field
The utility model relates to a kind of length apart from the belt continuous conveying equipment, in particular, relates to a kind of length and carries energy-saving equipment continuously apart from belt.
Background technology
In the transportation of dry bulk cargos such as coal, breeze, length is widely used apart from the belt continuous conveying equipment.Wherein, the belt continuous conveying equipment mainly comprises: carry out the belt conveyer of material transmission and carry out the equipment such as stocker, reclaimer, ship loader and ship unloaders of materials handling up and down.In engineering was used, often dispersed placement was in the entire job zone of mass transport for these equipment, and its operating area can be contained several kilometers to tens of kilometers.And the operation of belt continuous conveying equipment has the characteristics of long distance, many equipment, procedure, promptly consist of flow process by the multiple devices of apart from each other distance in the operating area after, be that unit starts and stop to wait to move to control with the flow process.
The progress control method that is adopted on the engineering is for predicting the flow path direction Starting mode at present, promptly begin to start by the upstream device (blanking equipment) of flow process, after start upper class equipment one by one, after upstream equipment (charging equipment) started, the flow startup success was thought by the side; And wait for the conveying of carrying out material behind the whole piece flow startup again.
This orthodox method can well guarantee that the material carried carries step by step along the equipment room that configures, and avoids the generation of strange phenomenies such as putty.But in this traditional operating method, upstream device starts and last material loading at first, has idle running invalid running state to be expected.And the time of run of this disarmed state then depends on the run up time and the time of delivery of material between upstream equipment of upstream equipment.In the material conveying process of long distance, the time of run of this state can reach dozens of minutes, even several hours.
Therefore, traditional length apart from belt continuous conveying equipment operating method in, there is the long idle running supply delay time in upstream device, exists very big energy consumption to waste.
The utility model content
The purpose of this utility model is to provide the length of a kind of idle running supply delay time of effective minimizing upstream device to carry energy-saving equipment continuously apart from belt.
The utility model is achieved by following technical solution:
A kind of length is carried energy-saving equipment continuously apart from belt, upstream equipment and upstream device are by the control of operation control PLC device, it is characterized in that: the delayed startup module is set in the downstream equipment driving control device, at upstream equipment belt conveyor end the material detector switch is set, in the operation control PLC device feeding flow path direction start-up control module is set.
The beneficial effects of the utility model:
1. the utility model has been broken traditional control method of belt continuous conveying equipment operation, change the belt continuous conveying equipment and predicted the master mode of flow path direction starting outfit, realize the belt continuous conveying equipment by the material loading situation, carried out the master mode that the feeding flow path direction starts.
2. in the start-up course of equipment operation, upstream equipment starts earlier, then begins the material loading operation of material immediately.Start constantly at upstream equipment, its next stage equipment enters the delayed startup running state, when delay time arrive or upstream equipment in the material detector switch detect material and pass through after, the next stage device start is finished the material of equipment room and is carried linking continuously.All the other equipment start step by step according to above-mentioned start-up mode, finish the feeding flow path direction.
Description of drawings
Fig. 1 is an equipment operation control structure scheme drawing
Fig. 2 is the equipment operation control flow chart
Specific implementation method
Below in conjunction with Fig. 1 implementation procedure of the present utility model is specifically described:
As shown in Figure 1, belt carries energy-saving equipment to comprise that upstream equipment 1 and upstream device 2 pass through operation control PLC device 4 controls (the operation controllable function of belt continuous conveying equipment realizes by moving control PLC device), realize the monitoring of equipment running status and the control of device drives device by control program continuously; The delayed startup module is set in the downstream equipment driving control device 5, material detector switch 3 is set, in the operation control PLC device 4 feeding flow path direction start-up control module is set at upstream equipment belt conveyor end; Wherein, delay time is set in the upstream device delayed startup module: the full gear mass transport time of these all upstream equipments of equipment deducts the run up time of this equipment and adds surplus; And the concrete installation site of the material detector switch of upstream equipment is: this equipment mass transport full gear speed multiply by the run up time of upstream device and adds surplus.
In conjunction with Fig. 1 and Fig. 2 the utility model principle is described: when upstream equipment 1 started, the upstream device 2 delayed startup function programs in the control device for running the engine 4 brought into operation, and carried out the startup time-delay of upstream device 2.In the time-delay process, the material detector switch 3 of the belt conveyor end of control device for running the engine 4 by being installed in upstream equipment 1, the load-transfer device mass transport situation of gathering upstream equipment 1.When delay time counting finishes or after material detector switch 3 has signal feedback, control device for running the engine 4 produces the start-up control signal of upstream device 2, and make drive motor 6 entrys into service of upstream device 2 by the driving control device 5 of upstream device 2, promptly start upstream device 2, finish the device start operation of feeding flow path direction.
With the operate to example of certain enterprise head apart from the belt continuous conveying equipment.This cover belt continuous conveying equipment is made up of MDQ, MZ, CLM, CGM and BD3 belt conveyer and S3 stocker; The mass transport direction is MDQ → MZ → CLM → CGM → BD3 → S3.Wherein, 8900 meters of CLM belt conveyer length, belt speed 5.6 meter per seconds, 5 minutes run up times, 29 minutes mass transport time.In traditional device start operating method, the material operation is treated in the idle running that BD3 belt conveyer and S3 stocker need carry out more than 35 minutes.The delayed startup that utilizes the utility model that BD3 belt conveyer and S3 stocker were carried out 30 minutes, and increase the material detector switch at 7900 meters of CLM belt conveyer and carry out the mass transport state-detection.After operating method was transformed, each startup can reduce BD3 belt conveyer and S3 stocker 30 minutes supply delay times of idle running, and saves energy consumes 150kwh, and power savings is remarkable.
Claims (1)
1. carry energy-saving equipment continuously apart from belt for one kind long, upstream equipment and upstream device are by the control of operation control PLC device, it is characterized in that: the delayed startup module is set in the downstream equipment driving control device, at upstream equipment belt conveyor end the material detector switch is set, in the operation control PLC device feeding flow path direction start-up control module is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200980165U CN201485054U (en) | 2009-07-28 | 2009-07-28 | Long-distance belt continuous conveying energy-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200980165U CN201485054U (en) | 2009-07-28 | 2009-07-28 | Long-distance belt continuous conveying energy-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201485054U true CN201485054U (en) | 2010-05-26 |
Family
ID=42423944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200980165U Expired - Lifetime CN201485054U (en) | 2009-07-28 | 2009-07-28 | Long-distance belt continuous conveying energy-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201485054U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942039A (en) * | 2012-11-27 | 2013-02-27 | 山西三元煤业股份有限公司 | Belt conveyor control system and method capable of adjusting belt speeds automatically according to material flows or material levels |
| CN102951428A (en) * | 2012-12-04 | 2013-03-06 | 江苏交科能源科技发展有限公司 | Energy saving system of belt conveyor and energy-saving control method thereof |
| CN103449138A (en) * | 2013-09-04 | 2013-12-18 | 中国神华能源股份有限公司 | Downstream coal flow time delay sequence start-up method for centralized control conveyors |
| CN107857083A (en) * | 2016-09-22 | 2018-03-30 | 宝山钢铁股份有限公司 | A kind of long flow belt feeder system |
| CN110703674A (en) * | 2019-08-28 | 2020-01-17 | 广合科技（广州）有限公司 | Energy-saving control system and method |
| CN112722762A (en) * | 2020-12-17 | 2021-04-30 | 北京冠明机械科技有限公司 | Intelligent control energy-saving system and control method of belt conveyor |
| CN113777972A (en) * | 2021-08-12 | 2021-12-10 | 广州达意隆包装机械股份有限公司 | Bottle blank dust removal control method and bottle production system |
-
2009
- 2009-07-28 CN CN2009200980165U patent/CN201485054U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102942039A (en) * | 2012-11-27 | 2013-02-27 | 山西三元煤业股份有限公司 | Belt conveyor control system and method capable of adjusting belt speeds automatically according to material flows or material levels |
| CN102942039B (en) * | 2012-11-27 | 2014-10-22 | 山西三元煤业股份有限公司 | Belt conveyor control system and method capable of adjusting belt speeds automatically according to material flows or material levels |
| CN102951428A (en) * | 2012-12-04 | 2013-03-06 | 江苏交科能源科技发展有限公司 | Energy saving system of belt conveyor and energy-saving control method thereof |
| CN102951428B (en) * | 2012-12-04 | 2015-01-07 | 江苏交科能源科技发展有限公司 | Energy-saving control method of energy saving system of belt conveyor |
| CN103449138A (en) * | 2013-09-04 | 2013-12-18 | 中国神华能源股份有限公司 | Downstream coal flow time delay sequence start-up method for centralized control conveyors |
| CN107857083A (en) * | 2016-09-22 | 2018-03-30 | 宝山钢铁股份有限公司 | A kind of long flow belt feeder system |
| CN110703674A (en) * | 2019-08-28 | 2020-01-17 | 广合科技（广州）有限公司 | Energy-saving control system and method |
| CN110703674B (en) * | 2019-08-28 | 2022-02-15 | 广州广合科技股份有限公司 | Energy-saving control system and method |
| CN112722762A (en) * | 2020-12-17 | 2021-04-30 | 北京冠明机械科技有限公司 | Intelligent control energy-saving system and control method of belt conveyor |
| CN113777972A (en) * | 2021-08-12 | 2021-12-10 | 广州达意隆包装机械股份有限公司 | Bottle blank dust removal control method and bottle production system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100526 |
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| CX01 | Expiry of patent term |