CN107487583A - The energy-saving control device and its method of a kind of Coal mine transportation system - Google Patents
The energy-saving control device and its method of a kind of Coal mine transportation system Download PDFInfo
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- CN107487583A CN107487583A CN201710508108.5A CN201710508108A CN107487583A CN 107487583 A CN107487583 A CN 107487583A CN 201710508108 A CN201710508108 A CN 201710508108A CN 107487583 A CN107487583 A CN 107487583A
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- conveyer
- belt
- ribbon
- saving control
- material level
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/22—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising a series of co-operating units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2203/00—Indexing code relating to control or detection of the articles or the load carriers during conveying
- B65G2203/02—Control or detection
- B65G2203/0266—Control or detection relating to the load carrier(s)
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
The invention discloses a kind of energy-saving control device of Coal mine transportation system and its method, energy-saving control device includes some explosion-proof Energy Saving Control substation casees, some the first material level gauges, some the second material level gauges, some the 3rd material level gauges and a terrestrial operation platform, energy-saving control method and comprised the following steps；(1) car mode is played using along coal stream；(2) gateway belt formula conveyer is first turned on, when gateway belt formula conveyer has coal amount, open two ribbon conveyers of main entry, when having coal amount on two ribbon conveyers of main entry, the subordinate's conveying belt type conveyer of main entry one is opened, when having coal amount on the subordinate's conveying belt type conveyer of main entry one, opens belt-conveyer of main shaft, when there is coal amount on belt-conveyer of main shaft, upper storehouse ribbon conveyer is opened.Present invention substantially reduces each ribbon conveyer idle period of Coal mine transportation system, electric energy is saved and has improved the service life of each ribbon conveyer.
Description
Technical field
The present invention relates to Coal Transportation field, and in particular to a kind of energy-saving control device of Coal mine transportation system and its side
Method.
Background technology
Referring to Fig. 1, at present Coal mine transportation system generally comprise upper storehouse ribbon conveyer 110, belt-conveyer of main shaft 120,
The subordinate's conveying belt type conveyer 130 of main entry one, two ribbon conveyers 140 of main entry and gateway belt formula conveyer 150.
In upper storehouse ribbon conveyer 110, belt-conveyer of main shaft 120, the subordinate's conveying belt type conveyer 130 of main entry one, main entry
A control cabinet 160 is respectively equipped with two ribbon conveyers 140 and gateway belt formula conveyer 150, passes through each control cabinet 160
The opening and closing for controlling each ribbon conveyer can be corresponded to.
Due to not having coal bunker between each ribbon conveyer, prime ribbon conveyer stops, and rear class ribbon conveyer is necessary
Stop transport；Coal piling occurs on ribbon conveyer in order to not cause simultaneously, car mode need to be played with inverse coal stream, i.e., it is defeated first to start upper storehouse belt
Machine 110 is sent, then starts two belt-conveyer of main shaft 120, the subordinate's conveying belt type conveyer 130 of main entry one, main entry belts successively
Conveyer 140 and gateway belt formula conveyer 150, and ensure upper storehouse ribbon conveyer 110, it is defeated then to start main shaft belt successively
Send machine 120, the subordinate's conveying belt type conveyer 130 of main entry one, two ribbon conveyers 140 of main entry and gateway belt formula conveyer 150
Simultaneously with sitting, long prime belt feeder idle period, equipment attrition increase and waste of energy can be so caused.
The content of the invention
The present invention is in order to solve the above problems, so as to provide a kind of energy-saving control device of Coal mine transportation system and its side
Method.
To reach above-mentioned purpose, technical scheme is as follows：
A kind of energy-saving control device of Coal mine transportation system, the Coal mine transportation system include the upper storehouse belt coordinated successively
Conveyer, belt-conveyer of main shaft, the subordinate's conveying belt type conveyer of main entry one, two ribbon conveyers of main entry and gateway belt formula are defeated
Machine is sent, a control cabinet is respectively equipped with every kind of conveyer, the energy-saving control device includes some explosion-proof Energy Saving Controls point
Stand case, some the first material level gauges, some the second material level gauges, some the 3rd material level gauges and a terrestrial operation platform, main shaft band
Control on formula conveyer, the subordinate's conveying belt type conveyer of main entry one, two ribbon conveyers of main entry and gateway belt formula conveyer
Case connects an explosion-proof Energy Saving Control substation case, belt-conveyer of main shaft, the subordinate's conveying belt type conveyer of main entry one, main entry two respectively
The Handpiece Location of portion's ribbon conveyer and gateway belt formula conveyer is provided with the first material level gauge, one at equal intervals successively respectively
The material level gauge of platform second and the 3rd material level gauge, every explosion-proof Energy Saving Control substation case respectively with first material level gauge, one
Second material level gauge and the 3rd material level gauge are connected, and the terrestrial operation platform is explosion-proof with each control cabinet and each respectively
Energy Saving Control substation case connects.
In a preferred embodiment of the invention, the terrestrial operation platform is provided with industrial computer, is set on the industrial computer
There are monitoring software and CPU, the CPU is connected with each control cabinet and each explosion-proof Energy Saving Control substation case respectively, the prison
Control software connects with CPU.
In a preferred embodiment of the invention, the terrestrial operation stylobate in Ethernet respectively with each control cabinet with
And each explosion-proof Energy Saving Control substation case communication connection.
In a preferred embodiment of the invention, one is being placed at each 150 meters of belt conveyer head position
The material level gauge of platform the 3rd, second material level gauge then is placed at 300 meters apart from the belt conveyer head position, then in distance
The first material level gauge is placed at 450 meters of the belt conveyer head position.
A kind of energy-saving control method of Coal mine transportation system, the energy-saving control method comprise the following steps；
(1) car mode is played using along coal stream；
(2) gateway belt formula conveyer is first turned on, when gateway belt formula conveyer has coal amount, opens two bands of main entry
Formula conveyer, when having coal amount on two ribbon conveyers of main entry, the subordinate's conveying belt type conveyer of main entry one is opened, when main entry one
When having coal amount on downward belt conveyor, belt-conveyer of main shaft is opened, when there is coal amount on belt-conveyer of main shaft, in unlatching
Storehouse ribbon conveyer.
In a preferred embodiment of the invention, the first material level gauge of each ribbon conveyer detects that this grade of belt is defeated
When sending machine has coal amount information, startup CRANK PULSES is sent to prime ribbon conveyer, is otherwise maintained the original state constant；
Second material level gauge detects that this grade of ribbon conveyer has coal amount signal, at this moment needs whether to judge prime ribbon conveyer
It has been operated that, if prime ribbon conveyer has operated, this grade of ribbon conveyer keeps operating, if prime belt conveying
Machine does not operate, then this grade of ribbon conveyer shuts down；
3rd material level gauge detects that this grade of ribbon conveyer has coal amount signal, and it is defeated to illustrate that coal has transported this grade of belt
Chain-drive section position is sent, illustrates for heavily loaded start operating performance, need to first start prime ribbon conveyer, prime belt using inverse coal stream direction
After conveyer start completion, start this grade of ribbon conveyer.
The beneficial effects of the invention are as follows：
Present invention substantially reduces each ribbon conveyer idle period of Coal mine transportation system, electric energy and raising have been saved
The service life of each ribbon conveyer.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of Coal mine transportation system；
Fig. 2 is the installation distribution map of the present invention；
Fig. 3 is the fundamental diagram of the present invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Referring to Fig. 2 and Fig. 3, the energy-saving control device of Coal mine transportation system provided by the invention, it include some it is explosion-proof
Energy Saving Control substation case 200, some the first material level gauges 300, some the second material level gauges 400, some the 3rd material level gauges 500
With a terrestrial operation platform 600.
In two belt-conveyer of main shaft 120, the subordinate's conveying belt type conveyer 130 of main entry one, main entry and of ribbon conveyer 140
An explosion-proof Energy Saving Control substation case 200, and every explosion-proof energy-conservation control are respectively equipped near gateway belt formula conveyer 150
Substation case 200 processed is connected with the control cabinet 160 on the ribbon conveyer being correspondingly arranged.
Explosion-proof Energy Saving Control substation case 200 can send control signal to control cabinet 160, and control cabinet 160 is according to control signal
So as to be controlled to corresponding ribbon conveyer.
In two belt-conveyer of main shaft 120, the subordinate's conveying belt type conveyer 130 of main entry one, main entry and of ribbon conveyer 140
The Handpiece Location of gateway belt formula conveyer 150 is provided with 300, second thing positions of first material level gauge at equal intervals successively respectively
Instrument 400 and the 3rd material level gauge 500, and the first material level gauge 300, the and of the second material level gauge 400 on each ribbon conveyer
3rd material level gauge 500 is connected with the explosion-proof Energy Saving Control substation case 200 being arranged near the ribbon conveyer respectively.
Specifically at each 150 meters of belt conveyer head position place the 3rd material level gauge 500, then away from
300 meters from belt conveyer head position placements, one the second material level gauge, then apart from the belt conveyer head position
First material level gauge 300 is placed at 450 meters.
First material level gauge 300, the second material level gauge 400 and the 3rd material level gauge 500 can gather corresponding belt conveying respectively
Coal amount information on machine, and the coal amount information collected is sent to corresponding explosion-proof Energy Saving Control substation case 200, explosion-proof section
It can control substation case 200 that coal amount information is sent into terrestrial operation platform 600 again.
Terrestrial operation platform 600, in the above provided with industrial computer, the industrial computer is provided with monitoring software and CPU, described
CPU is connected with each control cabinet 160 and each explosion-proof Energy Saving Control substation case 200 respectively, and the monitoring software and CPU connect
Connect, by monitoring software and CPU realize to each explosion-proof Energy Saving Control substation case 200 and each control cabinet 160 transmission along the line come
Data be processed and displayed, realize the display to running state of belt conveyor along main conveying system；And realize along coal
Car is flowed and the key of main conveying system one plays car function.
Industrial computer is subjected to the coal amount information that each explosion-proof Energy Saving Control substation case 200 is sent, and according to the letter received
Breath sends each control instruction to each explosion-proof Energy Saving Control substation case 200, and explosion-proof Energy Saving Control substation case 200 is according to industrial computer
The instruction sent sends control signal to control cabinet 160 again.
In addition, for the ease of information transfer, terrestrial operation platform 600 be based on Ethernet respectively with each control cabinet 160 and
Each explosion-proof Energy Saving Control substation case 200 communicates to connect.
Here is the specific work process of the application：
(1) when needing transporting coal, gateway belt formula conveyer 150 is first turned on, when on gateway belt formula conveyer 150
When first material level gauge 300 has detected coal amount, coal amount information can be sent to corresponding explosion-proof Energy Saving Control substation case 200,
Explosion-proof Energy Saving Control substation case 200 sends information to industrial computer again, and industrial computer receives the main entry two of superior after information
Explosion-proof Energy Saving Control substation case 200 on ribbon conveyer 140 sends control signal, explosion-proof Energy Saving Control substation case 200 again to
Control cabinet 160 sends control signal, and control cabinet 160 controls two ribbon conveyers 140 of main entry to open, and control cabinet 160 can be by work
The signal for making state is sent to industrial computer；
(2), can be by coal amount information when the second material level gauge 400 on gateway belt formula conveyer 150 has detected coal amount
Corresponding explosion-proof Energy Saving Control substation case 200 is sent to, explosion-proof Energy Saving Control substation case 200 sends information to industry control again
Machine, industrial computer can transfer the control signal that the control cabinet 160 on two ribbon conveyers 140 of main entry is sent in real time, if greatly
Control cabinet 160 on the ribbon conveyer 140 of two, lane is sent to the signal meeting open signal of industrial computer, then industrial computer is sent to suitable
Explosion-proof Energy Saving Control substation case 200 on groove belt type conveyer 150 is open signal, and gateway belt formula conveyer 150 continues
Work, if the control cabinet 160 on two ribbon conveyers 140 of main entry be sent to industrial computer signal can stop signal,
The explosion-proof Energy Saving Control substation case 200 that then industrial computer is sent on gateway belt formula conveyer 150 is stop signal, gateway belt
Formula conveyer 150 is stopped；
(3), can be by coal amount information when the 3rd material level gauge 500 on gateway belt formula conveyer 150 has detected coal amount
Corresponding explosion-proof Energy Saving Control substation case 200 is sent to, explosion-proof Energy Saving Control substation case 200 sends information to industry control again
Machine, then industrial computer can control Coal mine transportation system against coal stream start, successively start upper storehouse ribbon conveyer, main shaft belt conveying
Machine, one, two ribbon conveyers of main entry, gate trough-belt conveyer；
(4) the rest may be inferred, two ribbon conveyers 140 of main entry, the subordinate's conveying belt type conveyer 130 of main entry one and main shaft band
Formula conveyer 120 also uses above-mentioned steps successively.
So, the application plays car mode by using along coal stream, and the coal amount of each ribbon conveyer is supervised in real time
Control, is controlled according to coal amount to each ribbon conveyer, and each ribbon conveyer for greatly reducing Coal mine transportation system is empty
Turn the time, saved electric energy and improved the service life of each ribbon conveyer.
Implementation based on such scheme, disclosed herein as well is a kind of energy-saving control method of Coal mine transportation system, and it is wrapped
Include following steps；
(1) car mode is played using along coal stream；
(2) gateway belt formula conveyer 150 is first turned on, when gateway belt formula conveyer 150 has coal amount, opens main entry
Two ribbon conveyers 140, when having coal amount on two ribbon conveyers 140 of main entry, open the conveying of the subordinate's conveying belt type of main entry one
Machine 130, when having coal amount on the subordinate's conveying belt type conveyer 130 of main entry one, belt-conveyer of main shaft 120 is opened, when main shaft belt
When having coal amount on conveyer 120, upper storehouse ribbon conveyer 110 is opened.
In addition, when the first material level gauge 300 of each ribbon conveyer detects that this grade of ribbon conveyer has coal amount information,
Startup CRANK PULSES is sent to prime ribbon conveyer, is otherwise maintained the original state constant；
When the second material level gauge 400 detects that this grade of ribbon conveyer has coal amount signal, at this moment need to judge prime belt conveying
Whether machine has operated, if prime ribbon conveyer has operated, this grade of ribbon conveyer keeps operating, if prime band
Formula conveyer does not operate, then this grade of ribbon conveyer shuts down；
When the 3rd material level gauge 500 detects that this grade of ribbon conveyer has coal amount signal, illustrate that coal has transported this level
Belt conveyer head position, is heavily loaded start operating performance, starts equipment at different levels using inverse coal stream mode.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (6)
1. a kind of energy-saving control device of Coal mine transportation system, the upper storehouse belt that the Coal mine transportation system includes coordinating successively is defeated
Send machine, belt-conveyer of main shaft, the subordinate's conveying belt type conveyer of main entry one, two ribbon conveyers of main entry and the conveying of gateway belt formula
Machine, a control cabinet is respectively equipped with every kind of conveyer, it is characterised in that the energy-saving control device includes some explosion-proof sections
Substation case, some the first material level gauges, some the second material level gauges, some the 3rd material level gauges and a terrestrial operation can be controlled
Platform, belt-conveyer of main shaft, the subordinate's conveying belt type conveyer of main entry one, two ribbon conveyers of main entry and gateway belt formula conveyer
On control cabinet connect an explosion-proof Energy Saving Control substation case respectively, belt-conveyer of main shaft, the conveying of the subordinate's conveying belt type of main entry one
The Handpiece Location of machine, two ribbon conveyers of main entry and gateway belt formula conveyer is provided with one first at equal intervals successively respectively
Material level gauge, second material level gauge and the 3rd material level gauge, every explosion-proof Energy Saving Control substation case respectively with first thing
Position instrument, second material level gauge and the 3rd material level gauge are connected, the terrestrial operation platform respectively with each control cabinet with
And each explosion-proof Energy Saving Control substation case connection.
A kind of 2. energy-saving control device of Coal mine transportation system according to claim 1, it is characterised in that the ground behaviour
Make platform and be provided with industrial computer, the industrial computer is provided with monitoring software and CPU, the CPU respectively with each control cabinet and each
The explosion-proof Energy Saving Control substation case connection of platform, the monitoring software connect with CPU.
A kind of 3. energy-saving control device of Coal mine transportation system according to claim 1, it is characterised in that the ground behaviour
Make stylobate to communicate to connect with each control cabinet and each explosion-proof Energy Saving Control substation case respectively in Ethernet.
4. the energy-saving control device of a kind of Coal mine transportation system according to claim 1, it is characterised in that each in distance
The 3rd material level gauge is placed at 150 meters of belt conveyer head position, then apart from the belt conveyer head position 300
Rice places second material level gauge, then apart from 450 meters of belt conveyer head position place placement, one the first material level gauge.
5. a kind of energy-saving control method of Coal mine transportation system, it is characterised in that the energy-saving control method comprises the following steps；
(1) car mode is played using along coal stream；
(2) gateway belt formula conveyer is first turned on, when gateway belt formula conveyer has coal amount, it is defeated to open two belts of main entry
Machine is sent, when having coal amount on two ribbon conveyers of main entry, opens the subordinate's conveying belt type conveyer of main entry one, when the subordinate of main entry one transports
When having coal amount on ribbon conveyer, belt-conveyer of main shaft is opened, when there is coal amount on belt-conveyer of main shaft, opens upper storehouse band
Formula conveyer.
6. the energy-saving control method of a kind of Coal mine transportation system according to claim 5, it is characterised in that each belt is defeated
When sending the first material level gauge of machine to detect that this grade of ribbon conveyer has coal amount information, startup operating is sent to prime ribbon conveyer
Signal, otherwise maintain the original state constant；
Whether the second material level gauge detects that this grade of ribbon conveyer has coal amount signal, at this moment need to judge prime ribbon conveyer
Operating, if prime ribbon conveyer has operated, this grade of ribbon conveyer keeps operating, if prime ribbon conveyer does not have
There is operating, then this grade of ribbon conveyer shuts down；
3rd material level gauge detects that this grade of ribbon conveyer has coal amount signal, illustrates that coal has transported this grade of ribbon conveyer
Head position, illustrate for heavily loaded start operating performance, inverse coal stream need to be used to start, first start prime equipment or ribbon conveyer, inspection
The startup of prime ribbon conveyer is measured, restarts this grade of ribbon conveyer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508108.5A CN107487583B (en) | 2017-06-28 | 2017-06-28 | A kind of energy-saving control device and its method of Coal mine transportation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710508108.5A CN107487583B (en) | 2017-06-28 | 2017-06-28 | A kind of energy-saving control device and its method of Coal mine transportation system |
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| CN107487583A true CN107487583A (en) | 2017-12-19 |
| CN107487583B CN107487583B (en) | 2019-11-01 |
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| CN201710508108.5A Active CN107487583B (en) | 2017-06-28 | 2017-06-28 | A kind of energy-saving control device and its method of Coal mine transportation system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108238407A (en) * | 2018-01-17 | 2018-07-03 | 万洲电气股份有限公司 | A kind of belt feeder and the energy-efficient control method of dust collecting fan |
| CN109250424A (en) * | 2018-09-07 | 2019-01-22 | 天地（常州）自动化股份有限公司 | Equipment collaboration autocontrol method based on the distribution of ribbon conveyer load |
| CN109761015A (en) * | 2018-12-10 | 2019-05-17 | 山东里能鲁西矿业有限公司 | A kind of main transporting equipment autocontrol method based on shaft production coal amount |
| CN113460621A (en) * | 2021-06-10 | 2021-10-01 | 国能黄骅港务有限责任公司 | Coal pile turning system, control method and device thereof, and computer equipment |
| CN113666077A (en) * | 2021-09-03 | 2021-11-19 | 中煤科工集团上海有限公司 | Energy-saving control device and method for belt conveyor |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108238407A (en) * | 2018-01-17 | 2018-07-03 | 万洲电气股份有限公司 | A kind of belt feeder and the energy-efficient control method of dust collecting fan |
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| CN113666077A (en) * | 2021-09-03 | 2021-11-19 | 中煤科工集团上海有限公司 | Energy-saving control device and method for belt conveyor |
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| Publication number | Publication date |
|---|---|
| CN107487583B (en) | 2019-11-01 |
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