CN207308081U - Intelligent crusher control system - Google Patents
Intelligent crusher control system Download PDFInfo
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- CN207308081U CN207308081U CN201720828167.6U CN201720828167U CN207308081U CN 207308081 U CN207308081 U CN 207308081U CN 201720828167 U CN201720828167 U CN 201720828167U CN 207308081 U CN207308081 U CN 207308081U
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- circuit breaker
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Abstract
The utility model discloses Intelligent crusher control system, including main circuit and for controlling the control circuit of main circuit, main circuit includes main motor, lubrication pump motor I, lubrication pump motor II, refrigeration motor, electric heater, air blast motor, motor exhaust and circulating pump motor, main motor accesses three-phase five-wire mode power supply by the soft strater and circuit breaker Q F1 being sequentially connected in series, and soft strater is parallel with contactor KM1.The control system of the utility model uses programmable controller PLC and touch-screen, collection shows, controls, being arranged at touch-screen one, it can more intuitively show current system working status and failure, send alarm in time, and reduce the species of component, the installation wiring time is shortened, reduces failure rate and cost, improves the work efficiency of crusher and the performance of product.
Description
Technical field
The utility model belongs to automatic control technology field, and in particular to a kind of Intelligent crusher control system.
Background technology
Existing crusher control system, it is aobvious to use traditional indicator light, button, knob, counter, the time relay
Show control component, the type and quantity of component are more, complex circuit, and installation wiring time length, high failure rate, sets ginseng
Number is cumbersome, and not directly perceived, and general manually solution of breaking down, is unfavorable for the raising of production efficiency.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of the degree of automation height, and component species is few, is easy to
Manipulation and maintenance, the relatively low Intelligent crusher control system of failure rate.
In order to solve the above technical problems, the technical solution adopted in the utility model is：
Intelligent crusher control system, including main circuit and the control circuit for controlling main circuit, main circuit bag
Include main motor, lubrication pump motor I, lubrication pump motor II, refrigeration motor, electric heater, air blast motor, motor exhaust and circulating pump
Motor, main motor access three-phase five-wire mode power supply by the soft strater and circuit breaker Q F1 being sequentially connected in series, and soft strater is parallel with
Contactor KM1, lubrication pump motor I have been sequentially connected in series contactor KM2 and circuit breaker Q F3, and lubrication pump motor II, which has been sequentially connected in series, to be connect
Tentaculum KM3 and circuit breaker Q F4, refrigeration motor have been sequentially connected in series electrothermal relay FR, contactor KM4 and circuit breaker Q F5, electric heater
Contactor KM5 and circuit breaker Q F6 are sequentially connected in series, air blast motor has been sequentially connected in series contactor KM6 and circuit breaker Q F7, air draft electricity
Machine is serially connected with circuit breaker Q F8, and circulating pump motor has been sequentially connected in series contactor KM7 and circuit breaker Q F9, circuit breaker Q F3, breaker
QF4, circuit breaker Q F5, circuit breaker Q F6, circuit breaker Q F7, circuit breaker Q F8 and circuit breaker Q F9 access three-phase by circuit breaker Q F2
Five-wire system power supply.
Control circuit includes hydraulic pump motor, transformer TC and touch-screen, and hydraulic pump motor passes through the contact that is sequentially connected in series
Device KM8 and circuit breaker Q F12 access three-phase five-wire mode power supplys, contactor KM8 are parallel with contactor KM9, the input terminal of transformer TC
Three-phase five-wire mode power supply is accessed by circuit breaker Q F11, the output terminal of transformer TC is equipped with circuit breaker Q F10, circuit breaker Q F10's
Output terminal is serially connected with intermediate relay KA1 between being parallel with the positive and negative anodes of single-phase socket, DC24V power supplys and PLC, DC24V power supply
With solenoid valve DT, the output terminal of PLC is connected by communication cable with touch-screen, and touch-screen is powered by DC24V power supplys.
The output terminal of circuit breaker Q F5 is connected with disconnected phase and phase sequence protective relay KC, and break phase and phase sequence protective relay KC
Output terminal be connected with PLC.
Control circuit further includes power supply indicator HL1, allows main motor start indicator lamp HL2, main motor run indicator
HL3 and malfunction indicator lamp HL4, power supply indicator HL1 are connected with the output terminal of circuit breaker Q F10, it is allowed to main motor start indicator lamp
It is in parallel with power supply indicator HL1 after HL2 concatenation intermediate relays KA2, main motor run indicator HL3 concatenation intermediate relays
It is in parallel with power supply indicator HL1 after KA3, it is in parallel with power supply indicator HL1 after malfunction indicator lamp HL4 concatenation intermediate relays KA4.
The output terminal of circuit breaker Q F11 passes through the intermediate relay KA5 and contactor KM1 coils that are sequentially connected in series and three-phase five
The N-terminal connection of line power supply.
The utility model has the advantages that：The control system of the utility model uses programmable controller PLC and touch-screen, collection
It has been shown that, control, being arranged at touch-screen one, can more intuitively show current system working status and failure, send in time
Alarm, and reduce the species of component, the installation wiring time is shortened, reduces failure rate and cost, improves crusher
Work efficiency and product performance.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is the circuit diagram of main circuit in the utility model；
Fig. 2 is the circuit diagram of control circuit in the utility model.
Wherein, 1, main motor, 2, lubrication pump motor I, 3, lubrication pump motor II, 4, refrigeration motor, 5, electric heater, 6, blow
Wind turbine, 7, motor exhaust, 8, circulating pump motor, 9, hydraulic pump motor, 10, soft strater, 11, single-phase socket, 12, DC24V
Power supply, 13, PLC, 14, touch-screen, 15, communication cable.
Embodiment：
As shown in Figure 1, Intelligent crusher control system, including main circuit and the control electricity for controlling main circuit
Road, main circuit include main motor 1, lubrication pump motor I2, lubrication pump motor II3, refrigeration motor 4, electric heater 5, air blast motor
6th, motor exhaust 7 and circulating pump motor 8, main motor 1 pass through the soft strater 10 that is sequentially connected in series（JJR5000）With circuit breaker Q F1
Access three-phase five-wire mode power supply（AC380V）, since the power of main motor 1 is larger, therefore prevent that this control from being by soft strater 10
The impact united to electric power system, soft strater 10 are parallel with contactor KM1, and lubrication pump motor I2 has been sequentially connected in series contactor KM2
Contactor KM3 and circuit breaker Q F4 are sequentially connected in series with circuit breaker Q F3, lubrication pump motor II3, refrigeration motor 4 has been sequentially connected in series heat
Relay FR, contactor KM4 and circuit breaker Q F5, electric heater 5 have been sequentially connected in series contactor KM5 and circuit breaker Q F6, blowing electricity
Machine 6 has been sequentially connected in series contactor KM6 and circuit breaker Q F7, and motor exhaust 7 is serially connected with circuit breaker Q F8, and circulating pump motor 8 is gone here and there successively
It is connected to contactor KM7 and circuit breaker Q F9, it is circuit breaker Q F3, circuit breaker Q F4, circuit breaker Q F5, circuit breaker Q F6, circuit breaker Q F7, disconnected
Road device QF8 and circuit breaker Q F9 access three-phase five-wire mode power supply by circuit breaker Q F2.
With reference to shown in Fig. 2, control circuit includes hydraulic pump motor 9, transformer TC and touch-screen 14, and hydraulic pump motor 9 is logical
The contactor KM8 being sequentially connected in series and circuit breaker Q F12 access three-phase five-wire mode power supplys are crossed, contactor KM8 is parallel with contactor KM9,
So as to fulfill the rotating forward and upset of hydraulic pump motor 9, transformer TC（AC380 V /AC220V）It can effectively ensure this control system
Electrical Safety, its input terminal accesses three-phase five-wire mode power supply by circuit breaker Q F11, and the output terminal of transformer TC is equipped with open circuit
The output terminal of device QF10, circuit breaker Q F10 are parallel with single-phase socket 11, DC24V power supplys 12 and PLC13（Siemens PLC）,
The output terminal of intermediate relay KA1 and solenoid valve DT, PLC13 are serially connected between the positive and negative anodes of DC24V power supplys 12 by communicating electricity
Cable 15 and touch-screen 14（MT8102iE）Connection, touch-screen 14 powered by DC24V power supplys 13, all signals input in system,
Button accesses the input terminal of PLC13, exports various actions after PLC13 is handled, including the coil of contactor, intermediate relay,
Indicator light, fault alarm flute, the coil of each contactor is connected on the output terminal of PLC13 in main circuit, so that compiling by PLC13
Journey realized to the intelligent control of crusher, touch-screen 14 equivalent to a personal-machine interface, various states for display system,
Information, also can carry out contact action to system, improve work efficiency.
The output terminal of circuit breaker Q F5 is also associated with disconnected phase and phase sequence protective relay KC, and break phase and phase sequence protective relay
The output terminal of KC is connected with PLC13, it is ensured that refrigeration motor 4 is more safely run.
Control circuit further includes power supply indicator HL1, allows main motor start indicator lamp HL2, main motor run indicator
HL3 and malfunction indicator lamp HL4, power supply indicator HL1 are connected with the output terminal of circuit breaker Q F10, it is allowed to main motor start indicator lamp
It is in parallel with power supply indicator HL1 after HL2 concatenation intermediate relays KA2, main motor run indicator HL3 concatenation intermediate relays
It is in parallel with power supply indicator HL1 after KA3, it is in parallel with power supply indicator HL1 after malfunction indicator lamp HL4 concatenation intermediate relays KA4,
The working status of main motor 1 and the fault condition of hydraulic system of lubrication are shown by each indicator light.
In addition, the output terminal of circuit breaker Q F11 passes through the intermediate relay KA5 and contactor KM1 coils and three that are sequentially connected in series
The N-terminal connection of phase five-wire system power supply, intermediate relay KA5 coils should be arranged on the output terminal of soft strater 10, intermediate relay
KA5 coils obtain electric, and intermediate relay KA5 is attracted, and then contactor KM1 is attracted, and 1 start-up course of main motor terminates, into normal
Operating status.
Claims (5)
1. Intelligent crusher control system, including main circuit and the control circuit for controlling main circuit, it is characterised in that：
The main circuit includes main motor, lubrication pump motor I, lubrication pump motor II, refrigeration motor, electric heater, air blast motor, air draft
Motor and circulating pump motor, the main motor access three-phase five-wire mode electricity by the soft strater and circuit breaker Q F1 that are sequentially connected in series
Source, the soft strater are parallel with contactor KM1, the lubrication pump motor I and have been sequentially connected in series contactor KM2 and circuit breaker Q F3,
The lubrication pump motor II has been sequentially connected in series contactor KM3 and circuit breaker Q F4, and the refrigeration motor has been sequentially connected in series electrothermal relay
FR, contactor KM4 and circuit breaker Q F5, the electric heater have been sequentially connected in series contactor KM5 and circuit breaker Q F6, the blowing electricity
Machine has been sequentially connected in series contactor KM6 and circuit breaker Q F7, and the motor exhaust is serially connected with circuit breaker Q F8, the circulating pump motor according to
It is secondary to be serially connected with contactor KM7 and circuit breaker Q F9, the circuit breaker Q F3, circuit breaker Q F4, circuit breaker Q F5, circuit breaker Q F6, open circuit
Device QF7, circuit breaker Q F8 and circuit breaker Q F9 access three-phase five-wire mode power supply by circuit breaker Q F2.
2. Intelligent crusher control system according to claim 1, it is characterised in that：The control circuit includes hydraulic pressure
Pump motor, transformer TC and touch-screen, the hydraulic pump motor are accessed by the contactor KM8 and circuit breaker Q F12 being sequentially connected in series
Three-phase five-wire mode power supply, the contactor KM8 are parallel with contactor KM9, and the input terminal of the transformer TC passes through breaker
QF11 accesses three-phase five-wire mode power supply, and the output terminal of the transformer TC is equipped with circuit breaker Q F10, and the circuit breaker Q F10's is defeated
Outlet is parallel with single-phase socket, DC24V power supplys and PLC, and intermediate relay is serially connected between the positive and negative anodes of the DC24V power supplys
The output terminal of KA1 and solenoid valve DT, the PLC are connected by communication cable with touch-screen, and the touch-screen is supplied by DC24V power supplys
Electricity.
3. Intelligent crusher control system according to claim 1 or 2, it is characterised in that：The circuit breaker Q F5's is defeated
Outlet is connected with disconnected phase and phase sequence protective relay KC, and the output terminal of the disconnected phase and phase sequence protective relay KC is connected with PLC.
4. Intelligent crusher control system according to claim 2, it is characterised in that：The control circuit further includes electricity
Source indicator light HL1, allow main motor start indicator lamp HL2, main motor run indicator HL3 and malfunction indicator lamp HL4, the electricity
Source indicator light HL1 is connected with the output terminal of circuit breaker Q F10, and the permission main motor start indicator lamp HL2 concatenates intermediate relay
It is in parallel with power supply indicator HL1 after KA2, after main motor run indicator HL3 concatenation intermediate relay KA3 with power supply instruction
Lamp HL1 is in parallel, in parallel with power supply indicator HL1 after the malfunction indicator lamp HL4 concatenation intermediate relays KA4.
5. Intelligent crusher control system according to claim 2, it is characterised in that：The output of the circuit breaker Q F11
End is connected by the intermediate relay KA5 and contactor KM1 coils being sequentially connected in series with the N-terminal of three-phase five-wire mode power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828167.6U CN207308081U (en) | 2017-07-10 | 2017-07-10 | Intelligent crusher control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720828167.6U CN207308081U (en) | 2017-07-10 | 2017-07-10 | Intelligent crusher control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207308081U true CN207308081U (en) | 2018-05-04 |
Family
ID=62433488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720828167.6U Active CN207308081U (en) | 2017-07-10 | 2017-07-10 | Intelligent crusher control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207308081U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108829054A (en) * | 2018-06-06 | 2018-11-16 | 河南多润实业有限公司 | A kind of artificial intelligence bean-noodle production line |
| CN113401536A (en) * | 2021-05-25 | 2021-09-17 | 江苏佰纳环保科技有限公司 | Intelligent control system applied to landscape type underground garbage collection and transportation station |
-
2017
- 2017-07-10 CN CN201720828167.6U patent/CN207308081U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108829054A (en) * | 2018-06-06 | 2018-11-16 | 河南多润实业有限公司 | A kind of artificial intelligence bean-noodle production line |
| CN113401536A (en) * | 2021-05-25 | 2021-09-17 | 江苏佰纳环保科技有限公司 | Intelligent control system applied to landscape type underground garbage collection and transportation station |
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