CN107288318B - A kind of implementation method of the control system of full-automatic concrete flush coater - Google Patents
A kind of implementation method of the control system of full-automatic concrete flush coater Download PDFInfo
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- CN107288318B CN107288318B CN201710296468.3A CN201710296468A CN107288318B CN 107288318 B CN107288318 B CN 107288318B CN 201710296468 A CN201710296468 A CN 201710296468A CN 107288318 B CN107288318 B CN 107288318B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
Abstract
The present invention relates to a kind of implementation methods of the control system of full-automatic concrete flush coater; control system includes intelligent control unit PLC, phase sequence relay, pumping motor relay, conveying motor relay, water pump relay, air compressor machine relay, overheat protector, 4 gear switch, hydraulic pressure, air pressure, slurry monitoring element in the implementation method of the control system, and the implementation method of the control system is that equipment can arbitrarily select one of working position of 4 gear switch to work.It has the advantage that and improves the automation control water product of equipment, increasing the use function of equipment, having efficiently controlled the ratio of mud, ensure that the mixing quality of mortar, the caking ability for avoiding mortar and wall is inadequate, the shortcomings that being easy to appear hollowing.
Description
Technical field
The present invention relates to the control systems and its implementation of a kind of full-automatic concrete flush coater, belong to electronic technology neck
Domain.
Background technique
Domestic construction external and internal wall plastered work is mainly based on manually plastering at present, construction personnel's large labor intensity, work
Make low efficiency；Existing concrete spray machine automatization level is not high in the market, and the mixing quality of mortar cannot be controlled effectively
The shortcomings that system, the caking ability of mortar and wall is inadequate when construction, is easy to appear hollowing, construction quality cannot be effectively ensured,
The wasting of resources is caused, construction cost is increased.
Summary of the invention
The problem to be solved in the present invention is against the above deficiency, to provide a kind of control system of full-automatic concrete flush coater
And its implementation, to realize following goal of the invention:
The automation control water product of equipment are improved, the use function of equipment is increased, has efficiently controlled the ratio of mud, are protected
The shortcomings that mixing quality for having demonstrate,proved mortar, the caking ability for avoiding mortar and wall is inadequate, is easy to appear hollowing ensure that construction
Quality reduces the labor intensity of construction personnel, improves construction efficiency.
To solve the above-mentioned problems, the invention adopts the following technical scheme:
A kind of implementation method of the control system of full-automatic concrete flush coater is controlled in the implementation method of the control system
System processed includes intelligent control unit PLC, phase sequence relay, pumping motor relay, conveying motor relay, water pump relay
Device, air compressor machine relay, overheat protector, 4 gear switch, hydraulic pressure, air pressure, slurry monitoring element, the realization of the control system
Method is that equipment can arbitrarily select one of working position of 4 gear switch to work.
Further, the control system implementation method the following steps are included:
Step S101, equipment power-on, PLC obtain it is electric after initialize system, enter step S102 after the completion；
Step S102, PLC judge whether input power phase sequence is positive phase sequence, if power phase is positive, enter step
Otherwise S103 enters step S104；
Step S103, relay K1 closure, relay K1 are connected, and user can select according to practical operation needs after the completion
The one of them of fourth gear work bit function, i.e. selection enter step S105, step S114, step S118, step S131；
Step S104, relay K2 closure, relay K2 are connected, and user can select according to practical operation needs after the completion
The one of them of fourth gear work bit function, i.e. selection enter step S105, step S114, step S118, step S131.
Further, the implementation method of the control system is further comprising the steps of:
Step S105, selection function one, i.e. driving switch are in 1 grade of working position, enter step S106 after the completion；
Step S106 presses the start button of 1 grade of working position, enters step S107 after the completion；
Step S107, PLC control water pump and start, and enter step S109 after the completion；
Step S109, PLC judge whether hydraulic pressure is normal, if hydraulic pressure disengaging then enters step S111, otherwise enter step
S110；
Step S110 forbids running, and trouble light is bright, finds reason, determines that hydraulic pressure is normal, enter step S111 after the completion.
Further, the control system implementation method the following steps are included:
Step S111, PLC, which controls conveying and clicks, to be started, and enters step S112 after the completion；
Step S112 sets stream parameters by adjusting the flow of water, adjusts the ratio of mud, guarantees the ratio of mud of slurry,
S113 is entered step after the completion；
Step S113 presses the stop button of 1 grade of working position, returns to wherein the one of selection fourth gear work bit function after the completion
?.
Further, the control system implementation method the following steps are included:
Driving switch is shifted to 2 grades of working positions, enters step S115 after the completion by step S114, selection function two；
Step S115 presses the start button of 2 grades of working positions, enters step S116 after the completion；
Step S116, PLC controls pumping motor starting, will be sent into advance mortar pipe with the slurry mixed, until slurry
It is flowed out from the other end of mortar pipe, enters step S117 after the completion；
Step S117 presses the stop button of 2 grades of working positions, and equipment has had automatic spraying execution conditions at this time, complete
The one of them of the function selection of 1-4 grades of working positions of Cheng Houcong.
Further, the control system implementation method the following steps are included:
Step S118, when equipment carries out construction operation, driving switch is shifted to 3 grades of working positions by selection function three, complete
S119 is entered step after；
Step S119 presses the start button of 3 grades of working positions, enters step S120 after the completion；
Step S120, PLC control water pump is started, and enters step S121 after the completion；
Step S121, whether PLC detects hydraulic pressure normal, if hydraulic pressure is normally, to enter step S123, otherwise into step
Rapid S122；
Step S122, out of service, trouble light is bright, finds reason, it is ensured that hydraulic pressure is normal, enters step S123 after the completion.
Further, the control system implementation method the following steps are included:
Step S123, PLC control air compressor machine and start, and enter step S124 after the completion；
Whether step S124, PLC detection air pressure is normal, if air pressure is normal, enters step S126, otherwise enters step
S125；
Step S125 forbids running, and trouble light is bright, finds reason, it is ensured that air pressure is normal, enters step S126 after the completion；
Further, the control system implementation method the following steps are included:
Step S126, PLC control water pump and start, and enter step S127 after the completion；
Step S127, whether PLC detects overheating protection normal, no if overheating protection is normally, to enter step S129
Then enter step S128；
Step S128 forbids running, and trouble light is bright, finds reason, it is ensured that overheating protection is normal, enters step after the completion
S129；
Step S129, PLC is detecting that water, electricity, gas signal is all normal at this time, and PLC controls pumping motor and conveying motor
Starting, equipment start spraying operation, enter step S130 after the completion；
Step S130 presses the stop button of 3 grades of working positions, after the completion wherein from the function selection of 1-4 grades of working positions
One.
Further, the control system implementation method the following steps are included:
In the course of work of 3 grades of working positions, when water, electricity, gas signal one of them or it is multinomial when something goes wrong, equipment
It can stop operation, and issue standby signal, after operator solves the problems, such as, equipment can restart operation.
Further, the control system implementation method the following steps are included:
Step S131 will be cleaned and be maintained to equipment, at this time selection function four after construction working, i.e., will
Driving switch shifts to 4 grades of working positions, enters step S132 after the completion；
Step S132 presses the start button of 4 grades of working positions, enters step S133 after the completion；
Step S133, the phase sequence that PLC carries out power supply are converted, and enter step S134 after the completion；
Step S134, PLC control pumping motor reversion, discharges the pressure in mortar pipe, enters step after the completion
S135；
Step S135, it is ensured that cleaning and maintenance operation safety press the stop button of 4 grades of working positions, user can after the completion
According to practical operation needs, the one of them of fourth gear work bit function are selected, i.e. selection enters step S105, step S114, step
Rapid S118, step S131.
The invention adopts the above technical scheme, compared with prior art, has the following technical effect that
The automation control water product of equipment are improved, the use function of equipment is increased, has efficiently controlled the ratio of mud, are protected
The shortcomings that mixing quality for having demonstrate,proved mortar, the caking ability for avoiding mortar and wall is inadequate, is easy to appear hollowing ensure that construction
Quality reduces the labor intensity of construction personnel, improves construction efficiency.
The present invention is described in detail with reference to the accompanying drawings and examples.
Detailed description of the invention
Attached drawing 1 is the circuit connection diagram of the control system of full-automatic concrete flush coater in the embodiment of the present invention；
Attached drawing 2 is the flow chart of control system implementation method in the embodiment of the present invention.
Specific embodiment
Embodiment 1, as shown in Figure 1 and Figure 2, a kind of control system of full-automatic concrete flush coater, intelligent control unit
PLC, 24V AC power source, phase sequence relay, pumping motor relay, conveying motor relay, water pump relay, air compressor machine after
Electric appliance, overheat protector, 4 gear switch, hydraulic pressure, air pressure, slurry monitoring element.
The Y0 foot of the intelligent control unit PLC is connected with coil one end of relay K, the coil other end of relay K
Access 24V AC power source；The Y1 foot of the intelligent control unit PLC is connected with the one end power supply indicator H1, power supply indicator H1
The other end accesses 24V AC power source；The Y2 foot of the intelligent control unit PLC is connected with the coil one of pumping motor relay K3
The coil other end at end, pumping motor relay K3 accesses 24V AC power source；The Y3 foot of the intelligent control unit PLC connects
The one end faulty indicator light H2, the malfunction indicator lamp H2 other end access 24V AC power source；The Y6 of the intelligent control unit PLC
Foot is connected with normally closed switch one end of relay K1, and the normally closed switch other end of relay K1 is connected with the coil one of relay K2
The coil other end at end, relay K2 accesses 24V AC power source；The Y7 foot of the intelligent control unit PLC is connected with relay
The normally closed switch other end of normally closed switch one end of K2, relay K2 is connected with coil one end of relay K1, relay K1's
The coil other end accesses 24V AC power source.
The Y5 foot of the intelligent control unit PLC is connected with 1 foot of button switch S6.1, and the 2 of button switch S6.1
Foot is connected with one end of water pump relay K5 coil, and the other end of water pump relay K5 coil accesses 24V AC power source, and button is opened
The COM4 foot of the 4 feet connection intelligent control unit PLC of S6.1 is closed, 3 feet of button switch S6.1 are connected with Pressure monitoring element PL2
The terminals X8 of the terminals X8 of one end, the Pressure monitoring element PL2 other end are connected with coil one end of air compressor machine relay K6,
The coil other end of air compressor machine relay K6 accesses 24V AC power source.
The COM4 foot of the intelligent control unit PLC is also connected with normally opened contact one end of relay K, and relay K's is normal
Open the terminals X11 that the contact other end is connected with the one end air valve switch Y1, the terminals X11 access of the air valve switch Y1 other end
24V AC power source.
COM0 foot, COM1 foot, COM2 foot, COM3 foot, the COM4 foot of the intelligent control unit PLC is connected with change-over switch
The one end S5, the change-over switch S5 other end connect the coil of relay K.
The L foot of the intelligent control unit PLC is connected with the one end fuse F2, fuse F2 other end phase sequence relay
2 feet of KA1, the L1 line of the 1 foot connection 380V power supply of phase sequence relay KA1,2 feet of phase sequence relay KA1 connect 380V power supply
L2 line, phase sequence relay KA1 3 feet connection 380V power supply L3 line, connected between three-phase 380V power supply and 24V AC power source
There is transformer T1, three-phase 380V power supply is converted to 24V AC power source by transformer T1, and the N foot of intelligent control unit PLC connects
It is connected to 220V AC power source.
The X0 foot of the intelligent control unit PLC is connected with one end of gear S4.2, and the other end of gear S4.2 is connected with
The one end gear S4.4, the gear S4.4 other end connect the X1 foot of intelligent control unit PLC；The X2 foot of intelligent control unit PLC connects
It is connected to one end of gear S4.1, the other end of gear S4.1 is connected with the one end gear S4.3, gear S4.3 other end connection intelligence
The X3 foot of control unit PLC；The X4 foot of intelligent control unit PLC is connected with the one end overheat protector Q3, and overheat protector Q3 is another
One end is connected with the one end overheat protector Q2, and the overheat protector Q2 other end is connected with the one end overheat protector Q1, overheating protection
The device Q1 other end is connected with the terminals X9 of the one end water pressure monitoring element PW, and the terminals X9 of the water pressure monitoring element PW other end connects
Connect the X5 foot of intelligent control unit PLC；The X6 foot of the intelligent control unit PLC is connected with the one end Pressure monitoring element PL1
Terminals X10, normally opened contact one end of the terminals X10 connection phase sequence relay KA1 of the Pressure monitoring element PL1 other end, phase
The X7 foot of the normally opened contact other end connection intelligent control unit PLC of sequence relay KA1；The X10 foot of intelligent control unit PLC connects
It is connected to normally-closed contact one end of phase sequence relay KA1, the normally-closed contact other end of phase sequence relay KA1 is connected with button S6.2 mono-
End, the button S6.2 other end are connected with the one end stop button S2.1, and the stop button S2.1 other end connects intelligent control unit PLC
X12 foot, the stop button S2.1 other end is connected with the one end start button S2.2, the connection intelligence control of the start button S2.2 other end
The X11 foot of unit PLC processed；The X14 foot of intelligent control unit PLC is connected with the one end slurry monitoring element X7, slurry monitoring element
The COM foot of X7 other end connection intelligent control unit PLC.
Specific embodiment: powering on, and equipment obtains electric, power supply indicator H1 unlatching, phase sequence relay KA1 judgement input
After accessing power phase, K1 or K2 is controlled by PLC and is closed.Design has 4 driving switch S4, by PLC intelligent control unit, make to set
It is standby to have the function of 4 kinds.Wherein: gear S4.1 is used for equipment before use, the parameter of mortar and water is arranged, and makes the mixing quality of mortar
It is effectively guaranteed；Gear S4.2 is sprayed automatically for equipment for individually pumping slurry and is carried out guarantee early period；Gear S4.3 is
Equipment automatization spraying operation gear, i.e. after PLC detects water, electricity, gas, material all in normal condition, starting device, Ji Kejin
Row spraying application；After gear S4.4 completes construction operation for equipment, before cleaning and maintenance, it is in each pipeline of equipment without pressure shape
State, it is ensured that cleaning and maintenance work carry out under secure conditions.
The course of work further illustrates:
When driving switch S4.1 is connected, press start button S2.2, PLC control conveying motor relay K4 and water pump after
Electric appliance K5 closure, by adjusting the flow of water, sets stream parameters, guarantees the ratio of mud of slurry, then press stop button
S2.1,1 grade of working position has been that construction operation has mixed qualified slurry at this time；
When shifting to S4.2 grades after 1 gear mixes mortar, then by 4 gear switch, start button S2.2, PLC control are pressed
Pumping motor relay K3 processed closure, will be sent into advance mortar pipe with the slurry mixed, until slurry is from the another of mortar pipe
End outflow, then presses stop button S2.1, equipment has had automatic spraying execution conditions at this time；
When equipment carries out construction operation, 4 gear switch are shifted to S4.3 grades, press start button S2.2, PLC is being detected
When water pressure monitoring element PW, overheat protector Q1, Q2, Q3, Pressure monitoring element PL1, slurry signal X7 are normal, equipment starts
Spraying operation, PLC control pumping motor relay K3, conveying motor relay K4, water pump relay K5, air compressor machine relay K6
Start to start.Need to stress, when water, electricity, gas, material signal one of them or it is multinomial when something goes wrong, equipment can stop
Only operation, and malfunction indicator lamp H2 is lighted, it is white after malfunction indicator lamp H2 energization, after operator solves the problems, such as, equipment
Operation can be restarted, the mixing quality and construction quality of slurry is effectively guaranteed, avoids energy waste, improve and apply
Work efficiency rate；
After construction working, equipment is cleaned and maintained, 4 gear switch are shifted to S4.4 grades at this time, are pressed
S2.2 is started switch, PLC carries out phase sequence conversion, then controls pumping motor reversion, discharges to the pressure in mortar pipe, it is ensured that
Cleaning and maintenance operation safety.
A kind of implementation method of the control system of the full-automatic concrete flush coater the following steps are included:
Step S101, equipment power-on, PLC obtain it is electric after initialize system, enter step S102 after the completion；
Step S102, PLC judge whether input power phase sequence is positive phase sequence, if power phase is positive, enter step
Otherwise S103 enters step S104；
Step S103, relay K1 closure, relay K1 are connected, and user can select according to practical operation needs after the completion
The one of them of fourth gear work bit function, i.e. selection enter step S105, step S114, step S118, step S131；
Step S104, relay K2 closure, relay K2 are connected, and user can select according to practical operation needs after the completion
The one of them of fourth gear work bit function, i.e. selection enter step S105, step S114, step S118, step S131；
Step S105, selection function one, i.e. driving switch are in 1 grade of working position, enter step S106 after the completion；
Step S106 presses the start button of 1 grade of working position, enters step S107 after the completion；
Step S107, PLC control water pump and start, and enter step S109 after the completion；
Step S109, PLC judge whether hydraulic pressure is normal, if hydraulic pressure disengaging then enters step S111, otherwise enter step
S110；
Step S110 forbids running, and trouble light is bright, finds reason, determines that hydraulic pressure is normal, enter step S111 after the completion；
Step S111, PLC, which controls conveying and clicks, to be started, and enters step S112 after the completion；
Step S112 sets stream parameters by adjusting the flow of water, adjusts the ratio of mud, guarantees the ratio of mud of slurry,
S113 is entered step after the completion；
Step S113 presses the stop button of 1 grade of working position, returns to wherein the one of selection fourth gear work bit function after the completion
?.
Driving switch is shifted to 2 grades of working positions, enters step S115 after the completion by step S114, selection function two；
Step S115 presses the start button of 2 grades of working positions, enters step S116 after the completion；
Step S116, PLC controls pumping motor starting, will be sent into advance mortar pipe with the slurry mixed, until slurry
It is flowed out from the other end of mortar pipe, enters step S117 after the completion；
Step S117 presses the stop button of 2 grades of working positions, and equipment has had automatic spraying execution conditions at this time, complete
The one of them of the function selection of 1-4 grades of working positions of Cheng Houcong.
Step S118, when equipment carries out construction operation, driving switch is shifted to 3 grades of working positions by selection function three, complete
S119 is entered step after；
Step S119 presses the start button of 3 grades of working positions, enters step S120 after the completion；
Step S120, PLC control water pump is started, and enters step S121 after the completion；
Step S121, whether PLC detects hydraulic pressure normal, if hydraulic pressure is normally, to enter step S123, otherwise into step
Rapid S122；
Step S122, out of service, trouble light is bright, finds reason, it is ensured that hydraulic pressure is normal, enters step S123 after the completion；
Step S123, PLC control air compressor machine and start, and enter step S124 after the completion；
Whether step S124, PLC detection air pressure is normal, if air pressure is normal, enters step S126, otherwise enters step
S125；
Step S125 forbids running, and trouble light is bright, finds reason, it is ensured that air pressure is normal, enters step S126 after the completion；
Step S126, PLC control water pump and start, and enter step S127 after the completion；
Step S127, whether PLC detects overheating protection normal, no if overheating protection is normally, to enter step S129
Then enter step S128；
Step S128 forbids running, and trouble light is bright, finds reason, it is ensured that overheating protection is normal, enters step after the completion
S129；
Step S129, PLC is detecting that water, electricity, gas signal is all normal at this time, and PLC controls pumping motor and conveying motor
Starting, equipment start spraying operation, enter step S130 after the completion；
Step S130 presses the stop button of 3 grades of working positions, after the completion wherein from the function selection of 1-4 grades of working positions
One.
In the course of work of 3 grades of working positions, when water, electricity, gas signal one of them or it is multinomial when something goes wrong, equipment
It can stop operation, and issue standby signal, after operator solves the problems, such as, equipment can restart operation, effectively protect
The mixing quality and construction quality for having demonstrate,proved slurry, avoid energy waste, improve construction efficiency.
Step S131 will be cleaned and be maintained to equipment, at this time selection function four after construction working, i.e., will
Driving switch shifts to 4 grades of working positions, enters step S132 after the completion；
Step S132 presses the start button of 4 grades of working positions, enters step S133 after the completion；
Step S133, the phase sequence that PLC carries out power supply are converted, and enter step S134 after the completion；
Step S134, PLC control pumping motor reversion, discharges the pressure in mortar pipe, enters step after the completion
S135；
Step S135, it is ensured that cleaning and maintenance operation safety press the stop button of 4 grades of working positions, user can after the completion
According to practical operation needs, the one of them of fourth gear work bit function are selected, i.e. selection enters step S105, step S114, step
Rapid S118, step S131.
Equipment power-on, PLC obtain it is electric after initialize system, judge power phase, if being positive, connect relay K1；If
It is anti-, connection relay K2.Equipment is in standby at this time.User can select its of 4 kinds of functions according to practical operation needs
In one.Wherein: selection function one, i.e. driving switch are in 1 grade, press and start switch, and PLC control conveying motor and water pump open
It is dynamic, by adjusting the flow of water, stream parameters are set, guarantee the ratio of mud of slurry, then press stop button, 1 grade at this time
Working position has been that construction operation has mixed qualified slurry；Driving switch is shifted to 2 grades by selection function two, press starting
Button, PLC controls pumping motor starting, will be sent into advance mortar pipe with the slurry mixed, until slurry is from the another of mortar pipe
One end outflow, then presses stop button, equipment has had automatic spraying execution conditions at this time；Selection function three ought be set
When standby progress construction operation, driving switch is shifted to 3 grades, presses start button, PLC is detecting that water, electricity, gas signal is all normal
When, equipment starts spraying operation, and PLC control pumping motor, conveying motor, water pump, air compressor machine start to start.It needs to stress
, when water, electricity, gas signal one of them or it is multinomial equipment can stop operation, and issue standby signal when something goes wrong, to
After operator solves the problems, such as, equipment can restart operation, be effectively guaranteed the mixing quality and construction quality of slurry,
Energy waste is avoided, construction efficiency is improved；Selection function four will clean equipment that is, after construction working
And maintenance, driving switch is shifted to 4 grades at this time, presses and starts switch, PLC carries out phase sequence conversion, then controls pumping motor reversion,
Pressure in mortar pipe is discharged, it is ensured that cleaning and maintenance operation safety.
The above is the citing of best mode for carrying out the invention, wherein the part that do not address in detail is that this field is common
The common knowledge of technical staff.Protection scope of the present invention is based on the contents of the claims, any based on technology of the invention
The equivalent transformation of enlightenment and progress, also within protection scope of the present invention.
Claims (1)
1. a kind of implementation method of the control system of full-automatic concrete flush coater, controlled in the implementation method of the control system
System include intelligent control unit PLC, phase sequence relay, pumping motor relay, conveying motor relay, water pump relay,
Air compressor machine relay, overheat protector, 4 gear switch, hydraulic pressure, air pressure, slurry monitoring element, it is characterised in that: the control system
The implementation method of system is that equipment can arbitrarily select one of working position of 4 gear switch to work；
The implementation method of the control system the following steps are included:
Step S101, equipment power-on, PLC obtain it is electric after initialize system, enter step S102 after the completion；
Step S102, PLC judge whether input power phase sequence is positive phase sequence, if power phase is positive, enter step S103, no
Then enter step S104；
Step S103, relay K1 closure, relay K1 are connected, and user can select fourth gear according to practical operation needs after the completion
The one of them of work bit function, i.e. selection enter step S105, step S114, step S118, step S131；
Step S104, relay K2 closure, relay K2 are connected, and user can select fourth gear according to practical operation needs after the completion
The one of them of work bit function, i.e. selection enter step S105, step S114, step S118, step S131；
Step S105, selection function one, i.e. driving switch are in 1 grade of working position, enter step S106 after the completion；
Step S106 presses the start button of 1 grade of working position, enters step S107 after the completion；
Step S107, PLC control water pump and start, and enter step S109 after the completion；
Step S109, PLC judge whether hydraulic pressure is normal, if hydraulic pressure disengaging then enters step S111, otherwise enter step S110；
Step S110 forbids running, and trouble light is bright, finds reason, determines that hydraulic pressure is normal, enter step S111 after the completion；
Step S111, PLC, which controls conveying and clicks, to be started, and enters step S112 after the completion；
Step S112 sets stream parameters by adjusting the flow of water, adjusts the ratio of mud, guarantees the ratio of mud of slurry, completes
After enter step S113；
Step S113 presses the stop button of 1 grade of working position, returns to the one of them of selection fourth gear work bit function after the completion；
Driving switch is shifted to 2 grades of working positions, enters step S115 after the completion by step S114, selection function two；
Step S115 presses the start button of 2 grades of working positions, enters step S116 after the completion；
Step S116, PLC control pumping motor starting, will be sent into advance mortar pipe with the slurry mixed, until slurry is from sand
The other end outflow for starching pipe, enters step S117 after the completion；
Step S117 presses the stop button of 2 grades of working positions, and equipment has had automatic spraying execution conditions at this time, after the completion
The one of them selected from the function of 1-4 grades of working positions；
Step S118, when equipment carries out construction operation, driving switch is shifted to 3 grades of working positions, after the completion by selection function three
Enter step S119；
Step S119 presses the start button of 3 grades of working positions, enters step S120 after the completion；
Step S120, PLC control water pump is started, and enters step S121 after the completion；
Step S121, whether PLC detects hydraulic pressure normal, if hydraulic pressure is normally, to enter step S123, otherwise enter step
S122；
Step S122, out of service, trouble light is bright, finds reason, it is ensured that hydraulic pressure is normal, enters step S123 after the completion；
Step S123, PLC control air compressor machine and start, and enter step S124 after the completion；
Whether step S124, PLC detection air pressure is normal, if air pressure is normal, enters step S126, otherwise enters step S125；
Step S125 forbids running, and trouble light is bright, finds reason, it is ensured that air pressure is normal, enters step S126 after the completion；
Step S126, PLC control water pump and start, and enter step S127 after the completion；
Whether step S127, PLC detect overheating protection normal, if overheating protection be it is normal, enter step S129, otherwise into
Enter step S128；
Step S128 forbids running, and trouble light is bright, finds reason, it is ensured that overheating protection is normal, enters step S129 after the completion；
Step S129, PLC is detecting that water, electricity, gas signal is all normal at this time, and PLC controls pumping motor and conveying electric motor starting,
Equipment starts spraying operation, enters step S130 after the completion；
Step S130 presses the stop button of 3 grades of working positions, the one of them selected after the completion from the function of 1-4 grades of working positions；
In the course of work of 3 grades of working positions, when water, electricity, gas signal one of them or it is multinomial when something goes wrong, equipment can stop
Only operation, and standby signal is issued, after operator solves the problems, such as, equipment can restart operation；
Step S131 will be cleaned and be maintained to equipment, at this time selection function four, i.e., by gear after construction working
Switch shifts to 4 grades of working positions, enters step S132 after the completion；
Step S132 presses the start button of 4 grades of working positions, enters step S133 after the completion；
Step S133, the phase sequence that PLC carries out power supply are converted, and enter step S134 after the completion；
Step S134, PLC control pumping motor reversion, discharges the pressure in mortar pipe, enters step S135 after the completion；
Step S135, it is ensured that cleaning and maintenance operation safety press the stop button of 4 grades of working positions, user can basis after the completion
Practical operation needs, and selects the one of them of fourth gear work bit function, i.e. selection enters step S105, step S114, step
S118, step S131.
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| WO2005118979A1 (en) * | 2004-06-01 | 2005-12-15 | Ocmer Company S.R.L. | Spraying machine for the building industry |
| CN103753703A (en) * | 2014-01-24 | 2014-04-30 | 潍坊天瑞重工凿岩机械有限公司 | Stirring apparatus of full-automatic high-speed concrete spraying machine |
| CN103770221A (en) * | 2014-01-24 | 2014-05-07 | 潍坊天瑞重工凿岩机械有限公司 | Full-automatic concrete high-speed coating machine |
| CN105201184A (en) * | 2015-10-16 | 2015-12-30 | 安徽理工大学 | Hanging basket type overhead wall surface spraying machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005118979A1 (en) * | 2004-06-01 | 2005-12-15 | Ocmer Company S.R.L. | Spraying machine for the building industry |
| CN103753703A (en) * | 2014-01-24 | 2014-04-30 | 潍坊天瑞重工凿岩机械有限公司 | Stirring apparatus of full-automatic high-speed concrete spraying machine |
| CN103770221A (en) * | 2014-01-24 | 2014-05-07 | 潍坊天瑞重工凿岩机械有限公司 | Full-automatic concrete high-speed coating machine |
| CN105201184A (en) * | 2015-10-16 | 2015-12-30 | 安徽理工大学 | Hanging basket type overhead wall surface spraying machine |
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Effective date of registration: 20190924 Address after: High tech Zone in Shandong city of Weifang Province, 261061 Silver Street No. 6699 Patentee after: SHANDONG TIANRUI HEAVY INDUSTRY CO., LTD. Address before: 261020 No. 2, unit 5, building 202, Chengguan Project Construction Committee, Weicheng District, Shandong, Weifang Patentee before: Zhang Xiao Yu |