CN104437815B - Atomized lubricating control system of crushing and grinding device and control method thereof - Google Patents
Atomized lubricating control system of crushing and grinding device and control method thereof Download PDFInfo
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- CN104437815B CN104437815B CN201410541644.1A CN201410541644A CN104437815B CN 104437815 B CN104437815 B CN 104437815B CN 201410541644 A CN201410541644 A CN 201410541644A CN 104437815 B CN104437815 B CN 104437815B
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- grinding device
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- crushing grinding
- control system
- atomized lubrication
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Abstract
The invention provides a control system of atomized lubricating equipment of a crushing and grinding device and a control method of the control system. The crushing and grinding device comprises an oil pump for driving the crushing and grinding device to operate. The crushing and grinding device is characterized by comprising a main control circuit which can control a motor of the crushing and grinding device to be stopped; the control system of the atomized lubricating device of the crushing and grinding device also comprises a control circuit which is connected with the atomized lubricating device and a control box which is used for installing the control circuit; and the control circuit of the atomized lubricating device is controlled to be switched on and off by a stop signal of the main control circuit of the crushing and grinding device through an air valve relay; therefore, the start/stop of the atomized lubricating device is linked with that of the main machine of the crushing and grinding device, the atomized lubricating device is stopped when the crushing and grinding device is stopped.
Description
Technical field
The present invention relates to a kind of technical field of crushing grinding device, the atomization profit of more particularly, to a kind of crushing grinding device
Sliding control system and its control method.
Background technology
Crushing grinding device is by ore, coal crusher and the machinery clayed into power, with the crushing grinding device of coal
As a example, it is the important auxiliary equipment of coal-powder boiler.Our power source mainly leans on thermal power generation, and coal in thermal power generation
Quality plays the role of key to combustion utilization efficiency；So one of crushing grinding device highly useful equipment that is thermal power plant.
Inventor finds during realizing the present invention, the atomized lubrication equipment of crushing grinding device of the prior art
The equipment of a set of independent control, it can not the start and stop with the start and stop of crushing grinding device main frame, main frame stop transport when, mist
Change lubricating utensil still can run, so result in the significant wastage of lubricant；Not only economically brought loss, also resulted in ring
The problems such as border is polluted.
Content of the invention
In order to solve the above-mentioned problems in the prior art, the present invention provides one kind can stop with crushing grinding device
Only be automatically stopped the atomized lubrication control system of atomized lubrication equipment so that the whole control system of crushing grinding device more
Intelligent.‘
To achieve these goals, the technical scheme of present invention offer is：
A kind of control system of the atomized lubrication equipment of crushing grinding device, including total operation power switch；Described atomization
Lubricating utensil includes oil pump；
Described crushing grinding device includes governor circuit, can control the start/stop of crushing grinding device motor, and
The start/stop signal of output crushing grinding device motor, described governor circuit includes air-valve relay and described air-valve relay
Time delay module and time block that device connects, described air-valve relay can manually and automatically both of which be opened；
The control system of the atomized lubrication equipment of described crushing grinding device also includes the control being connected with atomized lubrication equipment
Circuit processed and the control cabinet installing described control circuit；Described control circuit is used for receiving the attrition grinding dress that governor circuit sends
Put the start/stop signal of motor, and control the start/stop of atomized lubrication equipment；
The start/stop signal of described governor circuit is by described air-valve Control with described atomized lubrication equipment even
The start/stop of the control circuit connecing.
Preferably, described governor circuit is realized associating control by PLC control unit with described control circuit；Described PLC
Control unit includes described air-valve relay, the time delay module being connected with described air-valve relay and time block, described wind
Valve relay can manually and automatically both of which be opened.
Preferably, described time delay module includes the first delay switch and the second delay switch, described first delay switch control
Make unlatching and the stopping of described air-valve relay, described second delay switch controls unlatching and the stopping of described oil pump.
Preferably, the control system of the atomized lubrication equipment of crushing grinding device also includes associating with air-valve relay
One indicator lamp, the second indicator lamp associating with oil pump；After described air-valve relay is opened, described first indicator lamp is bright；Described
After oil pump is opened, described second indicator lamp is bright.
A kind of control method of the control system of atomized lubrication equipment of crushing grinding device, described crushing grinding device
The control system of atomized lubrication equipment includes total operation power switch, and described control method includes：
First, open total operation power switch；
2nd, the air-valve relay in manually opened described governor circuit；
Three time delay modules being connected with described air-valve relay and time block are opened；
4th, described time delay module controls the unlatching of the oil pump of described atomized lubrication equipment.
Preferably, described control method also includes can directly stopping described atomized lubrication equipment by air-valve relay.
Preferably, also include after step 4：Oil pump in described atomized lubrication equipment is controlled by described time block
Stopping.
Using above-mentioned preferred technical scheme, it is possible to achieve atomized lubrication equipment start-stop is opened with the main frame of crushing grinding device
Stop linking, that is, crushing grinding device stops atomized lubrication and stops.It is possible to further realize atomization described in automatic time delay, timing controlled
The function of lubricating utensil；So that the control system of whole crushing grinding device is more intelligent.
Brief description
Fig. 1 be the present embodiments relate to a kind of atomized lubrication control system of crushing grinding device composition illustrate
Figure；
Fig. 2 is the atomized lubrication control system schematic diagram the present embodiments relate to a kind of crushing grinding device；
Fig. 3 is the present embodiments relate to a kind of PLC of the atomized lubrication control system of crushing grinding device connects
Mouth terminal schematic diagram.
Specific embodiment
Below in conjunction with the accompanying drawings the specific embodiment of the present invention is described in detail, it should be noted that these are concrete
Explanation simply allow those of ordinary skill in the art be more prone to, clearly understand the present invention, rather than limitation of the invention solution
Release.
Embodiment
As illustrated in fig. 1, it is preferred that the present embodiment provides a kind of atomized lubrication control system 2 of crushing grinding device, this mist
The start/stop of change Lubrication Control System 2 can accept the start/stop block signal of the governor circuit 1 of crushing grinding device,
And realize directly stopping atomized lubrication control system when crushing grinding device quits work by governor circuit, so
Avoid crushing grinding device to quit work, and atomized lubrication equipment also continues to work, waste lubricating oil；And attrition grinding dress
The atomized lubrication control system 2 put is connected to, also by controlling bus, the control cabinet that disk pulls.Concrete implementation is as follows：
As shown in Figure 1 and Figure 2, the present embodiment provides a kind of control system 2 of the atomized lubrication equipment of crushing grinding device to wrap
Include hand switch 4, relay 5, time delay module 6, time block 7；And the control of the atomized lubrication equipment of crushing grinding device
Said elements in system 2 and crushing grinding device governor circuit 1 are directly realized by a PLC control unit.This PLC controls single
Unit include an air-valve relay, air-valve relay KA can manually, be automatically obtained start/stop, that is, air-valve relay is permissible
Realize hand switch 4 and the function of relay 5, certainly also air-valve relay is arranged to two different electrical equipments；PLC is controlled
Unit processed is provided with the first delay switch ST1 and the second delay switch ST2, and that is, ST1, ST2 form above-mentioned time delay module 6；PLC is controlled
Unit processed is additionally provided with timer ST3, that is, above-mentioned time block 7.Preferably, the first delay switch ST1, the second delay switch
ST2 starts working after air-valve relay KA conducting, and the first delay switch ST1 can control stopping of air-valve relay KA again
Only, form lock-in control；Second delay switch ST2 controls the start/stop of oil pump in atomized lubrication equipment, and in oil pump control
Normally closed switch RJ and contactor KM is additionally provided with circuit processed.In addition, the control system of the atomized lubrication equipment of crushing grinding device
System also includes total operation power switch, and this operation power switchs as hand.
As shown in Fig. 2 the present embodiment also provides a kind of present invention also to provide a kind of atomized lubrication of crushing grinding device to set
The control method of standby control system, including：
First, open total operation power switch；
2nd, the air-valve relay in manually opened described crushing grinding device governor circuit；
Three time delay modules being connected with described air-valve relay and time block are opened；
4th, described time delay module controls the unlatching of the oil pump of described atomized lubrication equipment.
So can be by PLC control unit directly when crushing grinding device stops, by atomized lubrication equipment
Control system stops.
As shown in Figure 2 and Figure 3, for implementing the reality of the control system of the atomized lubrication equipment of above-mentioned crushing grinding device
Existing mode.Specifically include：
S1, operation power switch；S2, air-valve (air-valve relay) are manually opened；S3, external air-valve are opened；S4, air-valve work
Indicate；S5, air-valve working time；S6, operation of oil pump time；S7, oil pump are opened；S8, operation of oil pump instruction；S9, drier oil spray
Mist time delayses；S10, power supply instruction；S11, air-valve control contact.
In S6 and S7, control the stopping of oil pump in described atomized lubrication equipment by described time block.
Preferably, in S4, S8, S10, the control system of the atomized lubrication equipment of crushing grinding device also includes and air-valve
First indicator lamp of relay association, the second indicator lamp with the oil pump degree of association；After described air-valve relay is opened, the first finger
Show that lamp is bright；After described oil pump is opened, described second indicator lamp is bright.
In S11, if air-valve relay is off, can directly stop the work of atomized lubrication device.
From above-mentioned PLC logic control, can be controlled by normal air-valve switch control rule simultaneously described governor circuit and
The start and stop of the control circuit of atomized lubrication equipment of crushing grinding device, and atomized lubrication equipment is realized by timer ST3
Automatically injecting time, makes whole control system more intelligent.
Preferably, the injection period of the control system of atomized lubrication equipment of crushing grinding device and injection time are set to
2 hours spray 1 injection time 10-20 second, that is, the ST2 time could be arranged to 2 hours, ST3 set of time be the 10-20 second；And
The time parameter of time delay module and time block in control circuit according to on-site actual situations, can be adjusted.
Above-mentioned crushing grinding device can be preferably coal pulverizer, and atomized lubrication equipment can be drier oil atomization plant.This
Sample, the drier oil atomizing control system of coal pulverizer just can realize automatic, manual, three kinds of working methods of stopping；Manual mode is straight
Connect the above-mentioned air-valve relay of unlatching, after predetermined time delay, work drier oil atomising device predetermined injecting time automatically；From starting building
Mode is that above-mentioned delayer ST2 and timer ST3 work reaches predetermined condition, can open air-valve relay KA, through predetermined
After program, open drier oil atomising device；Stopping mode be drier oil atomising device air-valve relay be in disconnection after, Ke Yizhi
Connect the work stopping drier oil atomization plant.
Finally it should be noted that described above is only highly preferred embodiment of the present invention, not the present invention is appointed
What pro forma restriction.Any those of ordinary skill in the art, in the range of without departing from technical solution of the present invention, all available
The way of the disclosure above and technology contents make many possible variations and simple replacement etc. to technical solution of the present invention, these
Broadly fall into the scope of technical solution of the present invention protection.
Claims (7)
1. the control system of the atomized lubrication equipment of a kind of crushing grinding device, including total operation power switch；Described atomization profit
Sliding equipment includes oil pump；It is characterized in that,
Described crushing grinding device includes governor circuit, can control the start/stop of crushing grinding device motor, and export
The start/stop signal of crushing grinding device motor, described governor circuit includes air-valve relay and described air-valve relay connects
The time delay module connecing and time block, described air-valve relay can manually and automatically both of which be opened；
The control system of the atomized lubrication equipment of described crushing grinding device also includes the control electricity being connected with atomized lubrication equipment
Road and the control cabinet installing described control circuit；Described control circuit is used for receiving the crushing grinding device electricity that governor circuit sends
The start/stop signal of machine, and control the start/stop of atomized lubrication equipment；
The start/stop signal of described governor circuit is connected with described atomized lubrication equipment by described air-valve Control
The start/stop of control circuit.
2. the control system of the atomized lubrication equipment of crushing grinding device as claimed in claim 1 is it is characterised in that described master
Control circuit is realized associating control by PLC control unit with described control circuit；Described PLC control unit includes described air-valve
Relay, the time delay module being connected with described air-valve relay and time block, described air-valve relay can be manually and automatically
Both of which is opened.
3. the control system of the atomized lubrication equipment of crushing grinding device as claimed in claim 2 is it is characterised in that described prolong
When module include the first delay switch and the second delay switch, described first delay switch controls the unlatching of described air-valve relay
And stopping, the unlatching of the described second delay switch described oil pump of control and stopping.
4. the control system of the atomized lubrication equipment of crushing grinding device as claimed in claim 1 is ground it is characterised in that pulverizing
The control system of the atomized lubrication equipment of mill apparatus also includes the first indicator lamp associating with air-valve relay, associates with oil pump
Second indicator lamp；After described air-valve relay is opened, described first indicator lamp is bright；After described oil pump is opened, described second
Indicator lamp is bright.
5. a kind of control method of the control system of atomized lubrication equipment of crushing grinding device, arbitrary using claim 1-4
The control system of the atomized lubrication equipment of crushing grinding device described in is realized, and the atomized lubrication of described crushing grinding device sets
Standby control system includes total operation power and switchs it is characterised in that described control method includes：
First, open total operation power switch；
2nd, the air-valve relay in manually opened described governor circuit；
Three time delay modules being connected with described air-valve relay and time block are opened；
4th, described time delay module controls the unlatching of the oil pump of described atomized lubrication equipment.
6. the control method of the control system of atomized lubrication equipment of crushing grinding device as claimed in claim 5, its feature
It is, described control method also includes can directly stopping described atomized lubrication equipment by air-valve relay.
7. the control method of the control system of atomized lubrication equipment of crushing grinding device as claimed in claim 5, its feature
It is, also include after step 4：Control the stopping of oil pump in described atomized lubrication equipment by described time block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410541644.1A CN104437815B (en) | 2014-10-14 | 2014-10-14 | Atomized lubricating control system of crushing and grinding device and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410541644.1A CN104437815B (en) | 2014-10-14 | 2014-10-14 | Atomized lubricating control system of crushing and grinding device and control method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN104437815A CN104437815A (en) | 2015-03-25 |
| CN104437815B true CN104437815B (en) | 2017-02-15 |
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| CN201410541644.1A Active CN104437815B (en) | 2014-10-14 | 2014-10-14 | Atomized lubricating control system of crushing and grinding device and control method thereof |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494229A (en) * | 1994-08-19 | 1996-02-27 | Cummins-Allison Corp. | Paper shredder with an improved lubrication system and method of lubricating |
| US5944266A (en) * | 1996-10-03 | 1999-08-31 | Degady; Marc | Elastomer processing apparatus and system for chewing gum |
| CN2723028Y (en) * | 2004-08-03 | 2005-09-07 | 神华集团有限责任公司 | Protector for crusher lubricating system |
| CN101586733A (en) * | 2009-04-15 | 2009-11-25 | 济南重工股份有限公司 | High-low pressure thin oil automatic stop circuit after mill is stopped |
| CN201944525U (en) * | 2011-01-13 | 2011-08-24 | 安永松 | Pinion oil bath lubricating machine |
| CN203598913U (en) * | 2013-12-02 | 2014-05-21 | 唐山新冶矿机制造有限公司 | Return oil control system of single cylinder hydraulic cone crusher |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010022989A (en) * | 2008-07-24 | 2010-02-04 | Wada Giken:Kk | Stamping mill |
| KR101306093B1 (en) * | 2011-10-18 | 2013-09-06 | 주식회사 웅비기계 | Vibrating ballmill having exhaust measuring means |
-
2014
- 2014-10-14 CN CN201410541644.1A patent/CN104437815B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5494229A (en) * | 1994-08-19 | 1996-02-27 | Cummins-Allison Corp. | Paper shredder with an improved lubrication system and method of lubricating |
| US5944266A (en) * | 1996-10-03 | 1999-08-31 | Degady; Marc | Elastomer processing apparatus and system for chewing gum |
| CN2723028Y (en) * | 2004-08-03 | 2005-09-07 | 神华集团有限责任公司 | Protector for crusher lubricating system |
| CN101586733A (en) * | 2009-04-15 | 2009-11-25 | 济南重工股份有限公司 | High-low pressure thin oil automatic stop circuit after mill is stopped |
| CN201944525U (en) * | 2011-01-13 | 2011-08-24 | 安永松 | Pinion oil bath lubricating machine |
| CN203598913U (en) * | 2013-12-02 | 2014-05-21 | 唐山新冶矿机制造有限公司 | Return oil control system of single cylinder hydraulic cone crusher |
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| Publication number | Publication date |
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| CN104437815A (en) | 2015-03-25 |
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