CN110529862A - A kind of electric-control system of incinerating apparatus - Google Patents
A kind of electric-control system of incinerating apparatus Download PDFInfo
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- CN110529862A CN110529862A CN201910699075.6A CN201910699075A CN110529862A CN 110529862 A CN110529862 A CN 110529862A CN 201910699075 A CN201910699075 A CN 201910699075A CN 110529862 A CN110529862 A CN 110529862A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
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- General Engineering & Computer Science (AREA)
- Incineration Of Waste (AREA)
Abstract
The present invention provides a kind of electric-control system of incinerating apparatus, which includes: master control system and the information acquisition system being electrically connected respectively with master control system, control execution system and man-machine interactive system；Information data is sent to master control system for acquiring the information data inside incinerating apparatus by information acquisition system；Command information is sent to master control system for receiving the command information of user by man-machine interactive system；Master control system, for receiving information data from information acquisition system, operation is carried out according to preset algorithm to information data and obtains operation result, according to operation result generation control signal, or, for receiving command information from man-machine interactive system, control signal is generated according to command information；Send control signals to control execution system；Execution system is controlled, for executing electric control operation according to control signal.
Description
Technical field
The present invention relates to a kind of technical field of electronic control more particularly to a kind of electric-control systems of incinerating apparatus.
Background technique
Existing incinerating apparatus, such as incinerator, the degree of automation is lower, generallys use manual control to adjust and burn
Temperature, burning furnace pressure etc..Thus cause the waste of human resources, moreover, if temperature, pressure and other parameters adjust and
When, it also results in the waste of the energy and causes security risk.Therefore, a kind of incinerating apparatus of high degree of automation is needed now
Electric-control system.
Summary of the invention
Present invention seek to address that one of above problem.
The main purpose of the present invention is to provide a kind of electric-control systems of incinerating apparatus.
In order to achieve the above objectives, technical solution of the present invention is specifically achieved in that
The present invention provides a kind of electric-control system of incinerating apparatus, electric-control system include: master control system and respectively with master
Information acquisition system, control execution system and the man-machine interactive system of control system electrical connection；Information acquisition system is burnt for acquiring
Internal information data is set in makeup, and information data is sent to master control system；Wherein, information data includes at least: temperature value and
Pressure value；Command information is sent to master control system for receiving the command information of user by man-machine interactive system；Master control system,
For receiving information data from information acquisition system, operation is carried out according to preset algorithm to information data and obtains operation result, root
Control signal is generated according to operation result, alternatively, generating and controlling according to command information for receiving command information from man-machine interactive system
Signal processed；Send control signals to control execution system；Execution system is controlled, for executing automatically controlled behaviour according to control signal
Make；Wherein, information acquisition system includes at least: temperature value acquisition device and furnace pressure information collecting device；Wherein: temperature value acquisition
Device includes: at least one temperature acquisition element, and temperature acquisition element is arranged inside incinerating apparatus, for obtaining incinerating apparatus
Inside temperature value, and temperature value is sent to master control system；The inside of incinerating apparatus is arranged in furnace pressure information collecting device,
Master control system is sent to for obtaining the pressure value of the inside of incinerating apparatus, and by pressure value；Control execution system includes at least:
Blowing plant, spray equipment, burner apparatus, fire door control device, screw ash-discharging device；Execution system is controlled, root is used for
Electric control operation is executed according to control signal, comprising: burner apparatus, for according to control signal, execution to open or close operation；Drum
Blower fan apparatus, for adjusting the revolving speed of itself according to control signal；Spray equipment, for opening or closing according to control signal
The sluice of itself；Fire door control device, for opening or closing the fire door of incinerating apparatus according to control signal；Spiral ash discharge dress
It sets, for according to control signal, execution to open or close operation.
Optionally, master control system is PLC controller.
Optionally, temperature value acquisition device includes: the first temperature acquisition element and second temperature acquisition elements, the first temperature
Acquisition elements are arranged in the main combustion chamber of incinerating apparatus, for obtaining the temperature value inside main combustion chamber；Second temperature acquisition elements
It is arranged in the smoke exhaust pipe of incinerating apparatus, for obtaining the temperature value inside smoke exhaust pipe.
Optionally, third temperature acquisition element, what third temperature acquisition element was arranged in incinerating apparatus fires interior again, is used for
Obtain the temperature value for firing chamber interior again.
Optionally, master control system is also used to receive temperature value from temperature value acquisition device, compare the temperature value that receives with
Preset temperature value；When temperature value is not more than preset temperature value, master control system is also used to generate burner apparatus open signal,
Burner apparatus open signal is sent to burner apparatus；Burner apparatus is also used to according to burner apparatus open signal,
Execute oil spout ignition operation；Alternatively, master control system generates burner apparatus and closes letter when temperature value is greater than preset temperature value
Number, burner apparatus shutdown signal is sent to burner apparatus；Burner apparatus is also used to be closed according to burner apparatus and believe
Number, execute shutoff operation.
Optionally, master control system is also used to receive pressure value from furnace pressure information collecting device, compares the pressure value received
With preset pressure value；When pressure value is greater than preset pressure value, master control system is also used to generate buck signal；Blowing plant,
It is also used to reduce the revolving speed of itself according to buck signal；Alternatively, when pressure value is not more than preset pressure value, master control system, also
For generating boost signal；Blowing plant is also used to improve the revolving speed of itself according to boost signal.
Optionally, electric-control system further include: intermediate relay；It includes: master that master control system is electrically connected with control execution system
Control system is electrically connected by intermediate relay with the one or more devices controlled in execution system.
Optionally, electric-control system further include: electric control system, and the air inducing being electrically connected respectively with electric control system
Machine, second pressure sensor, cooling device and secondary spraying device；Electric control system after opening for spray equipment, is opened
Cooling device and secondary spraying device；Pressure signal is received from pressure sensor, air-introduced machine revolving speed is adjusted according to pressure signal,
In, pressure sensor is arranged in the flue of incinerating apparatus.
As seen from the above technical solution provided by the invention, the present invention provides a kind of automatically controlled systems of incinerating apparatus
System, by acquiring the parameter of incinerating apparatus in real time, is adjusted automatically, in real time using the electric-control system by controlling execution system
The state for saving incinerating apparatus, has effectively saved human resources, and has reached the effect for reducing energy consumption, improving incinerating apparatus safety
Fruit.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Attached drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the structural schematic diagram of electric-control system provided in an embodiment of the present invention；
Fig. 2 is the schematic diagram at the man-machine interactive system interface of electric-control system provided in an embodiment of the present invention.
Specific embodiment
With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
The embodiment of invention, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, belongs to protection scope of the present invention.
Fig. 1 is the structural schematic diagram of electric-control system provided in this embodiment, Fig. 2 is electric-control system provided in this embodiment
The interface schematic diagram of man-machine interactive system.The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
As shown in Figure 1, the electric-control system includes: master control system the present invention provides a kind of electric-control system of incinerating apparatus
10 and be electrically connected respectively with master control system 10 information acquisition system 20, control execution system 30 and man-machine interactive system 40.
Information data is sent to master control system 10 for acquiring the information data inside incinerating apparatus by information acquisition system 20.Its
In, information data includes at least: temperature value and pressure value.Man-machine interactive system 40 will refer to for receiving the command information of user
Information is enabled to be sent to master control system 10.Master control system 10, for receiving information data from information acquisition system 20, to information data
Operation is carried out according to preset algorithm and obtains operation result, according to operation result generation control signal, alternatively, being used for from human-computer interaction
System 40 receives command information, generates control signal according to command information, sends control signals to control execution system 30.Control
Execution system 30 processed, for executing electric control operation according to control signal.Wherein, information acquisition system 20 includes at least: temperature value
Acquisition device 21 and furnace pressure information collecting device 22.Wherein: temperature value acquisition device 21 includes: at least one temperature acquisition element
211, temperature acquisition element 211 is arranged inside incinerating apparatus, the temperature value of the inside for obtaining incinerating apparatus, and by temperature
Value is sent to master control system 10.The inside of incinerating apparatus is arranged in furnace pressure information collecting device 22, for obtaining incinerating apparatus
Internal pressure value, and pressure value is sent to master control system 10.Control execution system 30 includes at least: blowing plant 31,
Spray equipment 32, burner apparatus 33, fire door control device 34, screw ash-discharging device 35.Execution system 30 is controlled, basis is used for
It controls signal and executes electric control operation, comprising: blowing plant 31, for adjusting the revolving speed of itself according to control signal.Spray dress
32 are set, for opening or closing the sluice of itself according to control signal.Burner apparatus 33, for executing according to control signal
Open or close operation.Fire door control device 34, for opening or closing the fire door of incinerating apparatus according to control signal.Spiral
Ash discharging gear 35, for according to control signal, execution to open or close operation.
Electric-control system it can be seen from above-mentioned technical proposal, using the electric-control system, by acquiring incinerating apparatus in real time
Parameter, by control execution system 30 automatically, in real time adjust incinerating apparatus state, effectively saved manpower money
Source, and achieved the effect that reduce energy consumption, improved incinerating apparatus safety.
As shown in Figure 1, the electric-control system in the present embodiment include: master control system 10 and respectively with the electricity of master control system 10
Information acquisition system 20, control execution system 30 and the man-machine interactive system 40 of connection.
The electric-control system can using based on programmable logic controller (PLC) (Programmable Logic Controller,
Hereinafter referred to as PLC) master control system, i.e. master control system 10 can be PLC controller.Using the electric-control system, can pass through
Man-machine interactive system 40 may be implemented comprehensively to monitor incinerating apparatus in real time, manage and process control.Supervisory layers (human-computer interaction
System 40) the embedded integrated touch screen of the Kunlun on-state MCGS can be used, which not only can be with control operation layer (master control
System 10) Omron PLC carry out real-time communication and exchange data, moreover it is possible to major parameter is recorded be managed with to facilitate and
Accident analysis, touch screen and PLC can be convenient for extending there are data-interface.It is concentrated for the ease of the operation and raising at scene
The reliability of control, the electric-control system are controlled by the way of manually and automatically combining.
As an alternative embodiment, PLC plays logic control and operation in systems.Omron can be used
The PLC of the CP1H series of company, model CP1H-XA40DR-XA (band built-in analog input and output terminal, built-in universal input
, export at 16 points at 24 points；DC input, relay output；Power supply type is AC).PLC be mainly responsible for data acquisition, control operation and
Control output, the digital signals such as make and break contact can be received, can also directly receive the process variable of standard, as 4-20mA electric current,
0-10V voltage, thermocouple, etc. analog signals.All breakers, contactor and relay are controlled by the input/output module of PLC
The switchgears such as device are controlled on the spot with realizing.Electric-control system uses hierarchical classification mode, i.e., after electric-control system powers on, such as
Fruit PLC breaks down, and start-up and shut-down control can be carried out by control panel directly on frequency converter, by setting Frequency Converter Control face
Plate can carry out parameter setting, to fully ensure that the availability of system.
In the present embodiment, information acquisition system 20 sends out information data for acquiring the information data inside incinerating apparatus
It send to master control system 10.Wherein, information data includes at least: temperature value and pressure value.Information acquisition system 20 includes at least: temperature
Angle value acquisition device 21 and furnace pressure information collecting device 22.
As an optional implementation manner, temperature value acquisition device 21 includes: at least one temperature acquisition element, temperature
Acquisition elements are arranged inside incinerating apparatus, the temperature value of the inside for obtaining incinerating apparatus, and temperature value is sent to master
Control system 10.Master control system 10 can monitor the temperature value inside incinerating apparatus in real time as a result, implement to be subsequent to incinerating apparatus
The automatically controlled offer basis of temperature.
As an alternative embodiment, temperature value acquisition device 21 includes: the first temperature acquisition element 211 and second
Temperature acquisition element 212, the first temperature acquisition element 211 is arranged in the main combustion chamber of incinerating apparatus, for obtaining in main combustion chamber
The temperature value in portion.Second temperature acquisition elements 212 are arranged in the smoke exhaust pipe of incinerating apparatus, for obtaining the temperature inside smoke exhaust pipe
Angle value.Thus, it is possible to by the temperature of different acquisition point in acquisition incinerating apparatus, to judge the burning shape inside incinerating apparatus
State.If incinerating apparatus other than main combustion chamber, also has subsidiary combustion chamber, in order to more accurately obtain the burning inside incinerating apparatus
State, as an alternative embodiment, temperature value acquisition device 21, can also include third temperature acquisition element 213, the
What three temperature acquisition elements 213 were arranged in incinerating apparatus fires interior again, for obtaining the temperature value for firing chamber interior again.Temperature value is adopted
21 implementation principle of acquisition means is that thermal signal is converted to electric signal by thermocouple, it is possible thereby to by electric signal transmission to master control system
10。
In the present embodiment, command information is sent to master control for receiving the command information of user by man-machine interactive system 40
System 10.
As shown in Fig. 2, man-machine interactive system 40 has the function of operating and show in the present embodiment, the Kunlun can be used
The embedded integrated touch screen of on-state MCGS (model TPC1062KX, input voltage 24V, 0~45 DEG C of operating ambient temperature),
The touch screen can carry out continual communication through cable and master control system 10 (PLC) by RS232 communication port, with animation side
The display of the various parameters such as the working condition and pressure, temperature of formula real-time display incinerating apparatus various pieces, and by various controls
Signal (such as fire door lifting, air-introduced machine start and stop, air blower start and stop, burner control, pressure, temperature setting, ash discharge, spray dress processed
The start and stop etc. set) it is sent to master control system 10.
In the present embodiment, master control system 10, for from information acquisition system 20 receive information data, to information data according to
Preset algorithm carries out operation and obtains operation result, generates control signal according to operation result, alternatively, being used for from man-machine interactive system
40 receive command information, generate control signal according to command information, send control signals to control execution system 30.As a result,
Electric system can realize control by the way of automatically and manually combining.
As an alternative embodiment, master control system 10, is also used to receive temperature value from temperature value acquisition device 21,
Compare the temperature value received and preset temperature value；When temperature value is not more than preset temperature value, master control system 10 is also used to give birth to
At burner apparatus open signal, burner apparatus open signal is sent to burner apparatus 33；Burner apparatus 33, is also used
According to burner apparatus open signal, oil spout ignition operation is executed；Alternatively, when temperature value is greater than preset temperature value, master control
System 10 generates burner apparatus shutdown signal, and burner apparatus shutdown signal is sent to burner apparatus 33；Burner dress
33 are set, is also used to execute shutoff operation according to burner apparatus shutdown signal.In use, passing through the combustion of measurement incinerating apparatus
Room temperature is burnt, so that burner apparatus is worked within the scope of default temperature, with the combustion efficiency being optimal.For example, for reality
Existing chamber temperature is associated with control with 33 start and stop of burner apparatus, chamber temperature range can be preset as 400-600 DEG C, when
When temperature value acquisition device 21 collects the temperature value of combustion chamber lower than 400 DEG C, master control system 10 controls burner apparatus 33 and stretches
Into in burner hearth, oil spout igniting；When its temperature is more than 600 DEG C, master control system 10 controls burner apparatus 33 and stops working and move back
Combustion chamber out, so as to so that the temperature stabilization of combustion chamber makes inside incinerating apparatus in a preset temperature value section
Material to be burnt is fully burnt.
In a particular application, the temperature-sensing element in temperature value acquisition device 21 can be using nickel chromium triangle nickel aluminium K indexing warm
Galvanic couple carries out 2 according to the input of thermocouple and returns as sensing element, the TS-002 temperature control unit of PLC (master control system 10)
The PID control on road.The distribution word of setup unit, Lai Jinhang are opened/are stopped and operate in the controllable memory of PLC, set temperature target value,
The operation such as reading process value.
In the present embodiment, the inside of incinerating apparatus is arranged in furnace pressure information collecting device 22, for obtaining incinerating apparatus
Internal pressure value, and pressure value is sent to master control system 10.Master control system 10 can monitor in real time in incinerating apparatus as a result,
The pressure value in portion implements that pressure is automatically controlled provides basis to incinerating apparatus to be subsequent.
As an alternative embodiment, master control system 10, is also used to receive pressure from furnace pressure information collecting device 22
Value, compares the pressure value received and preset pressure value；When pressure value is greater than preset pressure value, master control system 10 is also used to
Generate buck signal；Blowing plant 31 is also used to reduce the revolving speed of itself according to buck signal.Thus, it is possible to pass through reduction
Air blast reduces the furnace pressure of incinerating apparatus.Alternatively, master control system 10 is also used to give birth to when pressure value is not more than preset pressure value
At boost signal；Blowing plant 31 is also used to improve the revolving speed of itself according to boost signal.Thus, it is possible to pass through enhancing drum
Wind improves the furnace pressure of incinerating apparatus.In addition, furnace pressure can also be adjusted manually, user can be defeated by man-machine interactive system 40
Enter instruction, master control system 10 generates boost signal or buck signal according to the instruction received.
In a particular application, blowing plant 31 can be connect by frequency converter with master control system 10.Wherein, air blower becomes
Schneider AT303 type frequency converter can be used in frequency device, and air-introduced machine frequency converter uses Schneider AT312 type frequency converter, can lead to
RS232 communication port is crossed to connect with PLC.To reduce noise, air blower can be enclosed in cabinet.
In the present embodiment, execution system 30 is controlled, for executing electric control operation according to control signal.Control execution system 30
It includes at least: blowing plant 31, spray equipment 32, burner apparatus 33, fire door control device 34, screw ash-discharging device 35.
Execution system 30 is controlled, for executing electric control operation according to control signal, comprising: blowing plant 31, for being believed according to control
Number, adjust the revolving speed of itself.Thus, it is possible to control the furnace pressure of incinerating apparatus by enhancing or reducing air blast.Burner apparatus
33, for according to control signal, execution to open or close operation.Thus, it is possible to be carried out by realizing according to burning room temperature
Igniting, by burning room temperature control in pre-set interval.
In the present embodiment, the temperature of combustion chamber or the technical solution of furnace pressure are adjusted in addition to above-mentioned realization automatic or manual, also
There is the technical solution for realizing more regulatory functions:
Spray equipment 32, for opening or closing the sluice of itself according to control signal.Comburant is treated in incinerating apparatus
It, can be by opening sluice when being incinerated, Lai Shixian flue gas is cooling, precipitates, and reduces blowdown.
Fire door control device 34, for opening or closing the fire door of incinerating apparatus according to control signal.Wherein, fire door
Control loop can be threephase asynchronous positive and negative rotation starting or stopping control circuit.User in man-machine interactive system 40 by inputting
Control instruction is executed by PLC and sends control signals to fire door control device 34.In a particular application, fire door control dress
The power of motor for setting 34 can be 2.2KW.When fire door rises, the conducting of control circuit major loop, motor is rotated forward, until encountering fire door liter
Limit switch.When fire door drops, control circuit major loop changes sequence, motor reversal, until encountering fire door lower limit bit switch, fire door is closed
It closes.Hereby it is achieved that fire door is automatically opened and closed.
Screw ash-discharging device 35, for according to control signal, execution to open or close operation.In a particular application, spiral
The power of motor of ash discharging gear 35 can be 2.2KW, and by screw rod and motor form, when needing ash discharge, user can be with
Relevant operation is carried out in man-machine interactive system 40.Automatic ash discharge may be implemented in incinerator as a result,.
As an alternative embodiment, electric-control system provided in this embodiment further include: intermediate relay is (in figure not
It shows).It includes: that master control system 10 is executed by intermediate relay and control that master control system 10 is electrically connected with control execution system 30
One or more devices electrical connection in system 30.
As an alternative embodiment, electric-control system provided in this embodiment further include: electric control system 50, with
And air-introduced machine 51, second pressure sensor 52, cooling device 53 and the secondary spraying being electrically connected respectively with electric control system 50
Device 54.Electric control system 50 after opening for spray equipment 32, opens cooling device 53 and secondary spraying device 54, with
And pressure signal is received from pressure sensor 52,51 revolving speed of air-introduced machine is adjusted according to pressure signal, wherein pressure sensor 52 is set
It sets in the flue of incinerating apparatus.
As an alternative embodiment, electric control system 50 can also be connect with touch screen, which is used for
It shows the status information of electric control system 50 and receives the instruction of user's input, user may be implemented and electric-controlled as a result,
The human-computer interaction of system 50 processed.
In a particular application, flue gas post-processing can be divided into a spray process and secondary spraying is handled, at primary spray
It is operated on reason touch screen, the water fog particle once sprayed is thick, and water is big, and main purpose is that flue gas is cooling, and shower water follows
Ring uses.The spray equipment 32 of spray process can use power for 7.5kw feeding spraying pump.In flue gas by primary spray
After processing, in order to further reduce pollution, water circulating cooling and secondary spraying processing may also pass through.Water circulating cooling can be with
Flue gas is allowed further to cool down, secondary spraying processing can refine water fog particle.What secondary spraying was handled can be by electrical control
The control of system 50 executes, as an alternative embodiment, electric control system 50 can be electrically connected with master control system 10, In
After spray equipment 32 is opened, secondary spraying being obtained from master control type 10 and controls signal, signal, control are controlled according to the secondary spraying
Cooling device 53 and secondary spraying device 54 are opened.As another optional embodiment, electric control system 50 can not
It is electrically connected with master control system 10, after the unlatching of spray equipment 32, enabling signal is inputted by user, control cooling device 53 and secondary
Spray equipment 54 is opened, it is possible thereby to the independent control for carrying out secondary spraying processing.After secondary spraying processing, flue gas can be through
It is discharged after 51 injection of air-introduced machine, the Frequency Converter Control that air-introduced machine 51 can use, which is acquired by pressure sensor 52
The pressure value of flue, and then air-introduced machine revolving speed is controlled according to pressure value, so that the pressure value of flue is maintained a stable range
It is interior.
As seen from the above technical solution provided by the invention, the present invention provides a kind of automatically controlled systems of incinerating apparatus
System, using the electric-control system, by acquiring the parameter of incinerating apparatus in real time, automatically, in real time by control execution system 30
The state for adjusting incinerating apparatus, has effectively saved human resources, and has reached reduction energy consumption, improved incinerating apparatus safety
Effect.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.The scope of the present invention
By appended claims and its equivalent limit.
Claims (5)
1. a kind of electric-control system of incinerating apparatus, which is characterized in that the electric-control system include: master control system and respectively with
Information acquisition system, control execution system and the man-machine interactive system of the master control system electrical connection；
The information data is sent to by the information acquisition system for acquiring the information data inside the incinerating apparatus
The master control system；Wherein, the information data includes at least: temperature value and pressure value；
Described instruction information is sent to the master control system for receiving the command information of user by the man-machine interactive system；
The master control system, for receiving information data from the information acquisition system, to the information data according to pre- imputation
Method carries out operation and obtains operation result, generates control signal according to the operation result, alternatively, being used for from the human-computer interaction system
System receives described instruction information, generates control signal according to described instruction information；The control signal is sent to the control
Execution system；
The control execution system, for executing electric control operation according to the control signal；Wherein,
The information acquisition system includes at least: temperature value acquisition device and furnace pressure information collecting device；Wherein:
The temperature value acquisition device includes: at least one temperature acquisition element, and the temperature acquisition element setting is burnt described
Inside is set in makeup, the temperature value of the inside for obtaining the incinerating apparatus, and the temperature value is sent to the master control system
System；
The inside of the incinerating apparatus is arranged in the furnace pressure information collecting device, for obtaining the inside of the incinerating apparatus
Pressure value, and the pressure value is sent to master control system；
The control execution system includes at least: blowing plant, spray equipment, burner apparatus, fire door control device, spiral
Ash discharging gear；
The control execution system, for executing electric control operation according to the control signal, comprising:
The burner apparatus, for according to the control signal, execution to open or close operation；
The blowing plant, for adjusting the revolving speed of itself according to the control signal；
The spray equipment, for opening or closing the sluice of itself according to the control signal；
The fire door control device, for opening or closing the fire door of the incinerating apparatus according to the control signal；
The screw ash-discharging device, for according to the control signal, execution to open or close operation.
The master control system is also used to receive the temperature value, the temperature received described in comparison from the temperature value acquisition device
Angle value and preset temperature value；When the temperature value is not more than the preset temperature value, the master control system is also used to generate combustion
The burner apparatus open signal is sent to the burner apparatus by burner device open signal；The burner apparatus,
It is also used to execute oil spout ignition operation according to the burner apparatus open signal；Alternatively, being greater than in the temperature value described pre-
If when temperature value, the master control system generates burner apparatus shutdown signal, the burner apparatus shutdown signal is sent to
The burner apparatus；The burner apparatus is also used to execute shutoff operation according to the burner apparatus shutdown signal；
The master control system is also used to receive the pressure value from the furnace pressure information collecting device, receive described in comparison
Pressure value and preset pressure value；When the pressure value is greater than the preset pressure value, the master control system is also used to generate drop
Press signal；The blowing plant is also used to reduce the revolving speed of itself according to the buck signal；Alternatively, in the pressure value
When no more than the preset pressure value, the master control system is also used to generate boost signal；The blowing plant, is also used to
According to the boost signal, the revolving speed of itself is improved；
The electric-control system further include: electric control system, and be electrically connected respectively with the electric control system air-introduced machine,
Second pressure sensor, cooling device and secondary spraying device；The electric control system is opened for the spray equipment
Afterwards, the cooling device and the secondary spraying device are opened；Pressure signal is received from the pressure sensor, according to the pressure
Force signal adjusts the air-introduced machine revolving speed, wherein the pressure sensor is arranged in the flue of the incinerating apparatus.
2. electric-control system according to claim 1, which is characterized in that
The master control system is PLC controller.
3. electric-control system according to claim 1 or 2, which is characterized in that
The temperature value acquisition device includes: the first temperature acquisition element and second temperature acquisition elements, and first temperature is adopted
Collection element is arranged in the main combustion chamber of the incinerating apparatus, for obtaining the temperature value inside the main combustion chamber；Second temperature
Degree acquisition elements are arranged in the smoke exhaust pipe of the incinerating apparatus, for obtaining the temperature value inside the smoke exhaust pipe.
4. electric-control system according to claim 3, which is characterized in that the temperature value acquisition device further include:
Third temperature acquisition element, what the third temperature acquisition element was arranged in the incinerating apparatus fires interior again, for obtaining
Take the temperature value for firing chamber interior again.
5. electric-control system according to claim 1 or 2, which is characterized in that the electric-control system further include: intermediate relay
Device；
The master control system is electrically connected with the control execution system include: the master control system by the intermediate relay with
One or more devices electrical connection in the control execution system.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910699075.6A CN110529862A (en) | 2019-07-31 | 2019-07-31 | A kind of electric-control system of incinerating apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910699075.6A CN110529862A (en) | 2019-07-31 | 2019-07-31 | A kind of electric-control system of incinerating apparatus |
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| CN110529862A true CN110529862A (en) | 2019-12-03 |
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| CN201910699075.6A Pending CN110529862A (en) | 2019-07-31 | 2019-07-31 | A kind of electric-control system of incinerating apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110594A (en) * | 2021-12-01 | 2022-03-01 | 民政部一零一研究所 | Oxygen-assisted combustion automatic control method and system for cremation equipment in high altitude area |
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| CN1237685A (en) * | 1999-05-28 | 1999-12-08 | 民政部一○一研究所 | Touch-screen type computer full-automatic controlled cremation machine |
| CN109751607A (en) * | 2019-01-23 | 2019-05-14 | 民政部一零一研究所 | A kind of sacrificial offerings incinerator with flue gas purification system |
| CN109855099A (en) * | 2019-02-20 | 2019-06-07 | 民政部一零一研究所 | The control method and system of cremation equipment blower fan system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1237685A (en) * | 1999-05-28 | 1999-12-08 | 民政部一○一研究所 | Touch-screen type computer full-automatic controlled cremation machine |
| CN109751607A (en) * | 2019-01-23 | 2019-05-14 | 民政部一零一研究所 | A kind of sacrificial offerings incinerator with flue gas purification system |
| CN109855099A (en) * | 2019-02-20 | 2019-06-07 | 民政部一零一研究所 | The control method and system of cremation equipment blower fan system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114110594A (en) * | 2021-12-01 | 2022-03-01 | 民政部一零一研究所 | Oxygen-assisted combustion automatic control method and system for cremation equipment in high altitude area |
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Application publication date: 20191203 |