CN215222235U - Intelligent data acquisition unit and bag collector intelligence deashing system - Google Patents
Intelligent data acquisition unit and bag collector intelligence deashing system Download PDFInfo
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- CN215222235U CN215222235U CN202121393128.0U CN202121393128U CN215222235U CN 215222235 U CN215222235 U CN 215222235U CN 202121393128 U CN202121393128 U CN 202121393128U CN 215222235 U CN215222235 U CN 215222235U
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Abstract
The utility model discloses an intelligence data collection station and bag collector intelligence deashing system, data collection station includes: the first terminal is used for receiving a state feedback signal reflecting the working state of the electromagnetic pulse valve and a control signal sent to the electromagnetic pulse valve by the pulse blowing control instrument; the second terminal is used for receiving a sensor signal of the intelligent ash removal system of the bag type dust collector; the main control module is used for processing the state feedback signal, the control signal and the sensor signal to identify the real-time working state of the intelligent ash removal system of the bag type dust collector and judge whether the working is abnormal or not so as to monitor the intelligent ash removal system of the dust collector; and the communication module combination is used for being in communication connection with a cloud platform of the intelligent dust cleaning system of the dust remover. The utility model discloses a field acquisition, field analysis, field diagnosis, the cloud platform of distal end is statistics, analysis and intelligent operation based on received field data, for the user provides richer, more humanized intelligent service, the customer is synthesized and is used with low costs.
Description
Technical Field
The utility model relates to a pulse bag collector technical field especially relates to an intelligence data collection station and bag collector intelligence deashing system.
Background
The pulse bag type dust collector dust cleaning system can obtain ultralow emission of particulate matters, effectively control fine dust particles influencing atmospheric quality and human health, and is important equipment for saving emission reduction and controlling atmospheric pollution. As shown in fig. 1, the ash removal air source generating device of the ash removal system of the pulse blowing bag type dust collector consists of a pulse blowing controller, an electromagnetic pulse valve 1d, an air distribution box 2d and an injection tube 4d, wherein the pulse blowing controller outputs an electric signal to control the electromagnetic pulse valve 1d to output air, the air sequentially passes through the air distribution box 2d, the injection tube 4d and a nozzle 5d, compressed air is blown to a filter bag 3d in a box body 6d of the dust collector, and dust collected on the dust facing surface of the filter bag 3d is peeled off, so that the resistance of the dust collector operates in a set range; the box 6d and the blowing pipe 4d are connected by a box wall connector 7 d. The left arrow in fig. 1 indicates the direction of entry of the dust-laden gas, and the right arrow indicates the direction of exit of the purge gas.
The electromagnetic pulse valve is communicated with an industrial personal computer through a data acquisition unit, the traditional Universal data acquisition unit is suitable for being matched with the industrial personal computer (or an embedded industrial personal computer) because of the need of matching with the industrial personal computer, and is based on wired data communication technologies such as USB (Universal Serial Bus), PCIe (peripheral component interconnect express), high-speed Serial computer extended Bus standard, RJ45(Registered Jack) and the like of the industrial personal computer, the data acquisition unit only carries out conventional data filtering processing, secondary development is needed for data analysis and application, and calculation is carried out by an upper computer or a client application program.
Therefore, the above prior art has at least the following technical problems: the data acquisition unit of the dust cleaning system of the pulse bag type dust collector acquires original data, the original data cannot be directly used for engineering analysis, and secondary development needs to be carried out on a large amount of original data, so that the engineering application cost and the maintenance cost are greatly increased.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides an intelligent data acquisition unit and an intelligent bag type dust collector ash removal system, and solves the technical problems that in the prior art, a data acquisition unit of a pulse bag type dust collector ash removal system acquires original data, cannot be directly used for engineering analysis, needs to perform secondary development on a large amount of original data, and leads to greatly increase engineering application cost and maintenance cost.
In order to solve the above technical problem, in a first aspect, an embodiment of the present application provides an intelligent data collector, which is applied to an intelligent ash removal system of a bag-type dust collector, where the data collector includes:
the first terminal is used for being connected with the electromagnetic pulse valve so as to receive a state feedback signal reflecting the working state of the electromagnetic pulse valve and a control signal sent to the electromagnetic pulse valve by the pulse blowing control instrument;
the second wiring terminal is used for being connected with the sensor assembly for collecting the environmental state information of the intelligent ash removal system of the bag type dust collector so as to receive the sensor signal of the intelligent ash removal system of the bag type dust collector;
the main control module is used for processing the state feedback signal, the control signal and the sensor signal so as to identify the real-time working state of the intelligent ash removal system of the bag type dust collector and judge whether the working is abnormal or not, thereby monitoring the intelligent ash removal system of the bag type dust collector;
the communication module combination is used for being in communication connection with a cloud platform of the intelligent ash removal system of the bag type dust collector;
the first wiring terminal, the second wiring terminal and the communication module combination are all connected with the main control module.
Furthermore, the state feedback signal is a digital pulse or an analog signal, each electromagnetic pulse valve is provided with a proximity switch for acquiring the digital pulse or the analog signal of the working state of the electromagnetic pulse valve and transmitting the digital pulse or the analog signal to the main control module so that the main control module can identify the real-time working state of the electromagnetic pulse valve based on the digital pulse or the analog signal, and the proximity switch is connected with the first wiring terminal.
Further, the main control module includes:
the receiving unit is used for receiving the state feedback signal, the control signal and the sensor signal and is respectively connected with the first terminal and the second terminal;
the processing unit is used for processing the state feedback signal, the control signal and the sensor signal so as to identify the real-time working state of the intelligent ash removal system of the bag type dust collector, and the processing unit is connected with the receiving unit;
the judging unit is used for judging whether the intelligent ash removal system of the bag type dust collector has work abnormity and work abnormity conditions based on the real-time work state information, and the judging unit is connected with the processing unit;
and the sending unit is used for sending the control signal, the sensor signal, the real-time working state information and the working abnormal condition information to the communication module combination, one end of the sending unit is connected with the receiving unit, the processing unit and the judging unit, and the other end of the sending unit is connected with the communication module combination.
Further, the sensor assembly includes:
the first pressure sensor is used for acquiring first pressure information in the gas distribution box, the first pressure sensor is arranged in the gas distribution box of the intelligent ash removal system of the bag type dust collector, and the first pressure sensor is connected with the second wiring end;
the second pressure sensor is used for acquiring second pressure information in the box body, the second pressure sensor is arranged in the box body, and the second pressure sensor is connected with the second wiring end;
and the concentration sensor is used for acquiring dust concentration information in the box body, is arranged in the box body, and is connected with the second wiring end.
Further, the communication module combination includes:
the 4G communication module is in communication connection with the cloud platform through an antenna;
the field bus driving module is connected with a wiring terminal, and the wiring terminal is in communication connection with the cloud platform through a field bus;
the system comprises an Ethernet communication module, wherein the Ethernet communication module is connected with an interface, and the interface is in communication connection with the cloud platform through Ethernet.
Further, the data collector further comprises:
one end of the signal conditioning circuit is connected with the second wiring terminal, and the other end of the signal conditioning circuit is connected with the main control module;
and one end of the signal isolation circuit is connected with the first wiring terminal, and the other end of the signal isolation circuit is connected with the main control module.
Further, the data collector further comprises:
the third terminal is used for connecting an external power supply and is connected with the main control module through a voltage regulating module and a power supply monitoring management module;
and the standby battery is connected with the main control module through the power supply monitoring management module.
Further, the data collector further comprises:
the alarm is used for receiving the alarm instruction and giving an alarm action according to the alarm instruction when the main control module judges that the intelligent dust cleaning system of the bag type dust collector has abnormal work and sends out a corresponding alarm instruction; the alarm is connected with the main control module.
Further, the data collector further comprises:
and the state indicator is used for receiving the display instruction and displaying the real-time working state of the intelligent dust cleaning system of the bag type dust collector according to the display instruction when the main control module sends the corresponding display instruction according to the real-time working state of the intelligent dust cleaning system of the bag type dust collector, and the state indicator is connected with the main control module.
In a second aspect, an embodiment of the present application further provides an intelligent ash removal system for a bag-type dust collector, where the intelligent ash removal system for a bag-type dust collector includes:
the dust collection system comprises at least one dust collection unit, wherein each dust collection unit comprises a gas distribution box and a data collector, a plurality of electromagnetic pulse valves are arranged in the gas distribution boxes, and the electromagnetic pulse valves are connected with the data collectors in the same dust collection unit.
And the cloud platform is respectively connected with the data acquisition units of the dust removal units.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
(1) the data collector of the dust cleaning system of the pulse bag type dust collector is provided with the main control module, the main control module can directly carry out local processing on the data collected by the first wiring end and the second wiring end, the field collection, the field analysis and the field diagnosis are realized, the data collected by the first wiring end and the second wiring end and the processing result of the data can be sent to a remote cloud platform through the communication module, the remote cloud platform carries out statistics, analysis and intelligent calculation based on the data sent by the data collector of the invention, value-added application and service are provided for users, the application cost of the users is effectively reduced, the problem that the data collector of the dust cleaning system of the pulse bag type dust collector in the prior art collects original data, cannot be directly used for engineering analysis and needs to carry out secondary development on a large amount of original data is effectively solved, the method and the device have the advantages of greatly increasing the engineering application cost and the maintenance cost, and having low development cost, maintenance cost and management cost.
(2) The data acquisition unit is specially developed for the intelligent ash removal system of the bag type dust collector, batch data acquisition and operation management can be carried out on engineering application, centralized management can be carried out on small-batch engineering application, and product firmware can be updated remotely.
Drawings
FIG. 1 is a schematic diagram of a prior art pulse bag house ash removal system;
fig. 2 is a schematic structural diagram of an intelligent data collector in an embodiment of the present application;
FIG. 3 is a schematic diagram of a partial structure of an intelligent ash removal system of a bag-type dust collector in an embodiment of the present application.
Detailed Description
The embodiment of the application provides an intelligent data acquisition unit and an intelligent bag type dust collector ash removal system, and solves the technical problems that in the prior art, a data acquisition unit of a pulse bag type dust collector ash removal system acquires original data, cannot be directly used for engineering analysis, needs to perform secondary development on a large amount of original data, and leads to greatly increase engineering application cost and maintenance cost.
In order to solve the technical problems, the technical scheme provided by the application has the following general idea:
the data acquisition device is provided with a main control module, the main control module can directly perform local processing on the data acquired by the first wiring end and the second wiring end, the field acquisition, the field analysis and the field diagnosis are realized, the data acquired by the first wiring end and the second wiring end and the processing result of the data can be sent to a remote cloud platform through a communication module combination, the remote cloud platform performs statistics, analysis and intelligent calculation based on the received field data sent by the data acquisition device, value-added application and service are provided for a user, the application cost of the user is effectively reduced, the technical problems that the data acquisition device of the pulse bag type dust collector dust cleaning system in the prior art acquires original data, the original data cannot be directly used for engineering analysis, secondary development needs to be performed on a large amount of original data, and the engineering application cost and the maintenance cost are greatly increased are effectively solved, the method has the advantages of low development cost, low maintenance cost and low management cost.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Example one
Fig. 2 is a schematic structural diagram of an intelligent data collector a in an embodiment of the present application, which is applied to an intelligent ash removal system of a bag dust collector, where the data collector a includes: the first terminal 1, the second terminal 6, the main control module 8 and the communication module are combined.
The first terminal 1 is used for being connected with the electromagnetic pulse valve to receive a state feedback signal reflecting the working state of the electromagnetic pulse valve and a control signal sent to the electromagnetic pulse valve by a pulse blowing control instrument.
Specifically, the control signal is a pulse signal sent to the electromagnetic pulse valve by the pulse blowing controller and used for controlling the action of the electromagnetic pulse valve, and the acquisition of the control signal is used for: 1. judging whether the pulse blowing control instrument normally sends out a control command or not; 2. whether the work of the electromagnetic pulse valve is unstable due to distortion (such as waveform distortion) of a control signal sent by the pulse blowing control instrument or not; 3. whether the pulse width of the electromagnetic pulse valve controlled based on the control signal meets the control requirement of the controlled electromagnetic pulse valve; 4. the cloud platform can evaluate the working stability, the service life, early warning and the like of the controlled electromagnetic pulse valve through the control signal.
Specifically, the state feedback signal can reflect the working condition of the diaphragm of the electromagnetic pulse valve, so as to reflect the working state of the electromagnetic pulse valve. The electromagnetic pulse valve is a blowing gas circuit 'switch' of a pulse bag type dust collector dust cleaning system, the pulse blowing controller controls the driving part to drive the diaphragm to move by sending a control signal so as to close or open the valve port, so that the electromagnetic pulse valve is in an open or closed state, the proximity switch can be installed in the electromagnetic pulse valve, a magnet matched with the proximity switch can be fixed on the diaphragm, and the proximity switch reflects the on-off state of the diaphragm by sensing the position of the magnet so as to further reflect the working state of the electromagnetic pulse valve.
The proximity switch can be used for: 1. identifying whether the electromagnetic pulse valve acts normally after receiving the control signal; 2. identifying whether the action of the electromagnetic pulse valve is normal, such as whether the opening and closing stroke is normal; 3. identifying whether the work of the state feedback signal data acquisition unit a is normal or not; 4. and recording the working times, the service life and early warning of the controlled electromagnetic pulse valve by combining the control signal.
And the second wiring terminal 6 is used for being connected with a sensor assembly for collecting environmental state information of the intelligent dust cleaning system of the bag type dust collector so as to obtain a sensor signal of the intelligent dust cleaning system of the bag type dust collector.
Specifically, the sensor signals include, but are not limited to, the air pressure in the air distribution box, the pressure in the box, the dust concentration in the box, and the like, and are used for assisting the main control module 8 in acquiring the environmental state information of the intelligent ash removal system of the bag type dust collector.
The input end of the main control module 8 is connected with the first wiring end 1 and the second wiring end 6 respectively to receive and process the state feedback signal, the control signal and the sensor signal, and based on the processed state feedback signal, the control signal and the sensor signal, the real-time working state of the intelligent dust cleaning system of the bag-type dust collector is identified, and whether the intelligent dust cleaning system of the bag-type dust collector has working abnormity and working abnormity (including abnormal parts and abnormal types) is judged, so that the intelligent dust cleaning system of the bag-type dust collector is monitored.
The communication module combination is connected with the main control module 8, and the main control module 8 is in communication connection with the cloud platform through the communication module combination.
Specifically, the main control module 8 communicates with the cloud platform through the communication module combination to send the state feedback signal, the control signal, the sensor signal, the real-time working state of the intelligent ash removal system of the bag type dust collector, and the working abnormal condition of the intelligent ash removal system of the bag type dust collector to the cloud platform.
The data collector a of the pulse bag type dust collector dust cleaning system is provided with the main control module 8, the main control module 8 can directly perform local processing on the data collected by the first wiring end 1 and the second wiring end 6, the field collection, the field analysis and the field diagnosis are realized, the data collected by the first wiring end 1 and the second wiring end 6 and the processing result of the data can be sent to a far-end cloud platform through the communication module combination, the far-end cloud platform performs statistics, analysis and intelligent calculation based on the received field data sent by the data collector, value-added application and service are provided for a user, the application cost of the user is effectively reduced, the problem that the data collector of the pulse bag type dust collector dust cleaning system in the prior art collects original data, the original data cannot be directly used for engineering analysis and secondary development of a large amount of original data is required, the method and the device have the advantages of greatly increasing the engineering application cost and the maintenance cost, and having low development cost, maintenance cost and management cost.
The data acquisition unit a is specially developed for the intelligent ash removal system of the bag type dust collector, batch data acquisition and operation management can be carried out on engineering application, centralized management can be carried out on small-batch engineering application, and product firmware can be updated remotely.
Furthermore, the state feedback signal is a digital pulse or an analog signal, each electromagnetic pulse valve is provided with a proximity switch for acquiring the state feedback signal of the electromagnetic pulse valve and transmitting the state feedback signal to the main control module 8, so that the main control module 8 can identify the real-time working state of the electromagnetic pulse valve based on the state feedback signal, and the proximity switch is connected with the first wiring terminal 1.
Specifically, the proximity switch collects a state feedback signal of the electromagnetic pulse valve where the proximity switch is located, the first wiring terminal 1 collects the control signal synchronously, and the main control module 8 identifies the real-time working state of the electromagnetic pulse valve based on the state feedback signal and the control signal. For example: when the main control module 8 receives a first state feedback signal, the electromagnetic pulse valve is judged to be opened, the bag type dust collector intelligent ash removal system starts to blow, and when the main control module 8 receives a second state feedback signal, the electromagnetic pulse valve is judged to be closed, and the bag type dust collector intelligent ash removal system finishes blowing. When the number of times of the state feedback signal acquired by the main control module 8 is different from the preset number of times, the main control module 8 judges that the electromagnetic pulse valve is abnormal in work, otherwise, the electromagnetic pulse valve is in a normal working state.
Further, the data collector a further includes a time module (RTC)18, the time module 18 provides real-time product time, the product time is synchronized with the cloud platform time, and the real-time can be analyzed as year-month-day-hour-minute-second.
Further, the data collector a further comprises an automatic timing module, and the automatic timing module starts automatic timing when the product Time deviates from the NTP (Network Time Protocol) server Time or a Network timing instruction is received, so that the deviation between the product Time and the NTP server Time is not more than 5 s.
Further, the main control module 8 further includes:
the receiving unit is used for receiving the state feedback signal, the control signal and the sensor signal, and is respectively connected with the first terminal 1 and the second terminal 6;
the processing unit is used for processing the state feedback signal, the control signal and the sensor signal so as to identify the real-time working state of the intelligent ash removal system of the bag type dust collector, and the processing unit is connected with the receiving unit;
the judging unit is used for judging whether the intelligent ash removal system of the bag type dust collector has work abnormity and work abnormity conditions based on the real-time work state information, and the judging unit is connected with the processing unit;
and the sending unit is used for sending the control signal, the sensor signal, the real-time working state information and the working abnormal condition information to the communication module combination, one end of the sending unit is connected with the receiving unit, the processing unit and the judging unit, and the other end of the sending unit is connected with the communication module combination.
Further, the communication module combination includes:
the 4G communication module 4 is connected with the cloud platform through an antenna 5;
a field bus (CAN) driving module 9, wherein the field bus driving module 9 is connected with a wiring terminal 10, and the wiring terminal 10 is communicated with the cloud platform through a field bus;
an Ethernet communication module 17, the Ethernet communication module 17 is connected with an RJ45 interface 16, and the RJ45 interface 16 communicates with the cloud platform through Ethernet.
Specifically, the main control module 8 may communicate with the cloud platform in various ways.
Further, the data collector a further comprises:
and one end of the signal conditioning circuit 2 is connected with the second wiring terminal 6, and the other end of the signal conditioning circuit 2 is connected with the main control module 8.
Further, the data collector a further comprises:
and one end of the signal isolation circuit 7 is connected with the first wiring terminal 1, and the other end of the signal isolation circuit is connected with the main control module 8.
Further, the data collector a further comprises:
the third terminal is used for connecting an external power supply and is connected with the main control module 8 through a voltage regulating module and a power supply monitoring management module 13;
and the standby battery is connected with the main control module 8 through the power supply monitoring management module 13.
Further, power monitoring management module 13 still includes the voltage acquisition unit, the voltage acquisition unit gather, to main control module 8 reports main electric voltage (the voltage of regulator module output) and backup battery electric quantity, is used for judging whether data collection station a works at normal condition, helps when bag collector intelligence deashing system takes place to work unusually, assists the on-the-spot analysis and solves the problem.
Specifically, the external power supply is a DC (direct current) 24V power supply, and the voltage regulating module is a DCDC converter, which is a device capable of converting a DC power supply of a certain voltage class into a DC power supply of another voltage class. The standby battery is a rechargeable lithium iron phosphate battery or a nickel-metal hydride battery, the data collector a can still independently operate for more than 30min after the external power supply is abnormally disconnected, and data of 30min before the external power supply is disconnected can be uploaded to the cloud platform at least.
Further, the data collector a further comprises:
and the state indicator is used for displaying the real-time working state of the intelligent ash removal system of the bag type dust collector, the state indicator is connected with the main control module 8, and the main control module 8 correspondingly controls the state indicator according to the real-time working state of the intelligent ash removal system of the bag type dust collector.
In this embodiment, the status indicators are 4 indicator lights 15, each of the indicator lights 15 is a green light, one of the indicator lights is standby, and the other three indicator lights 15 are respectively a first indicator light corresponding to the 4G communication module 4, a second indicator light corresponding to the fieldbus driving module 9, and a third indicator light corresponding to the operating mode of the intelligent dust cleaning system of the bag-type dust collector.
The main control module 8 is further provided with a communication condition recognition module for recognizing the working states of the 4G communication module 4 and the field bus driving module 9, for example, when the communication condition recognition module recognizes that the 4G communication module 4 is turned off or has a fault, the communication condition recognition module controls the first indicator light to be turned on and off; when the communication condition identification module identifies that the 4G communication module 4 works normally, the communication condition identification module controls the first indicator lamp to be on for a long time; when the communication condition identification Module identifies that no SIM (Subscriber Identity Module) card or the SIM card is in poor contact, controlling the first indicator lamp to be turned on for 0.3s and turned off for 0.3 s; and when the communication condition identification module detects that the SIM card is available but the networking is not successful, controlling the first indicator lamp to be on for 0.2s and off for 0.2 s. By analogy, the second indicator light corresponding to the fieldbus driving module 9 and the third indicator light corresponding to the working mode of the intelligent dust cleaning system of the bag-type dust collector can be displayed according to the display mode, so that faults and fault reasons can be found on site, timely treatment is facilitated, and the system is convenient and efficient.
Further, the sensor assembly includes:
the first pressure sensor is arranged in a gas distribution box of the intelligent ash removal system of the bag type dust collector and used for collecting first pressure information in the gas distribution box, and the first pressure sensor is connected with the second wiring terminal 6;
the second pressure sensor is arranged in the box body of the intelligent ash removal system of the bag type dust collector and used for acquiring second pressure information in the box body, and the second pressure sensor is connected with the second wiring end 6;
and the concentration sensor is arranged in the box body and used for acquiring dust concentration information in the box body, and the concentration sensor is connected with the second wiring end 6.
Specifically, the first pressure information, the second pressure information, and the dust concentration information facilitate the implementation working state of the main control module 8 or the intelligent ash removal system of the bag-type dust collector.
Further, the data acquisition unit a further comprises a storage module, and the storage module stores the state feedback signal, the control signal, the sensor signal, the real-time working state of the intelligent ash removal system of the bag type dust collector, and the abnormal working condition of the intelligent ash removal system of the bag type dust collector.
Furthermore, the communication module assembly further includes a USB interface, the data collector a further includes a local upgrade application program, and the data collector a supports upgrading the application program through a wireless communication network and also supports implementing the local upgrade application program through the USB interface.
Further, the data collector further comprises:
the address selection switch 3 is used for setting a hardware address of the field bus;
a Debug module for automatically discharging a fault;
an SWD (Serial Wire Debug) module for online debugging;
a Flash (Flash memory) configuration file, an OTA (over the air upgrade) and an operation log module, which are used for recording the operation records of the data collector in this embodiment.
Further, the data collector a further comprises:
the alarm device is connected with the main control module 8, the main control module 8 judges whether the intelligent bag-type dust collector ash removal system works normally or not according to the real-time working state of the intelligent bag-type dust collector ash removal system, and sends a corresponding alarm instruction to the alarm device when the intelligent bag-type dust collector ash removal system works abnormally, and the alarm device gives an alarm action according to the alarm instruction, wherein the alarm device is a buzzer 14 in the embodiment.
Specifically, a control signal threshold value, a state feedback signal threshold value, a sensor signal threshold value (including a first pressure threshold value, a second pressure threshold value and a dust concentration threshold value), a voltage alarm threshold value and a solenoid valve service life threshold value are pre-stored in the main control module 8 through remote cloud platform or field input, so that when the corresponding collected signals exceed or are lower than the threshold values, solenoid valve action abnormity alarm, sensor abnormity alarm, service life approaching limit alarm, power supply overvoltage alarm, power supply undervoltage alarm, memory alarm and the like occur.
Example two
Based on the same inventive concept as the intelligent data collector in the foregoing embodiment, the utility model also provides a bag collector intelligence deashing system, fig. 3 is a partial structure schematic diagram of a bag collector intelligence deashing system in this application embodiment, as shown in fig. 3, bag collector intelligence deashing system includes:
at least one dust removal unit, and each dust removal unit all includes a gas distribution box c and a data collection station a as in embodiment one, wherein: and a plurality of electromagnetic pulse valves b are arranged in the gas distribution box c, and the electromagnetic pulse valves c are connected with the data acquisition unit.
And the cloud platform is respectively connected with the data acquisition devices a of the dust removal units through the communication module combination.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
(1) the data collector a of the pulse bag type dust collector dust cleaning system is provided with the main control module 8, the main control module 8 can directly perform local processing on the data collected by the first wiring end 1 and the second wiring end 6, the field collection, the field analysis and the field diagnosis are realized, the data collected by the first wiring end 1 and the second wiring end 6 and the processing result of the data can be sent to a far-end cloud platform through the communication module combination, the far-end cloud platform performs statistics, analysis and intelligent calculation based on the received field data sent by the data collector, value-added application and service are provided for a user, the application cost of the user is effectively reduced, the problem that the data collector of the pulse bag type dust collector dust cleaning system in the prior art collects original data, the original data cannot be directly used for engineering analysis and secondary development of a large amount of original data is required, the method and the device have the advantages of greatly increasing the engineering application cost and the maintenance cost, and having low development cost, maintenance cost and management cost.
(2) The data acquisition unit a is specially developed for the intelligent ash removal system of the bag type dust collector, batch data acquisition and operation management can be carried out on engineering application, centralized management can be carried out on small-batch engineering application, and product firmware can be updated remotely.
It should be understood that the terms of orientation of up, down, left, right, front, back, top, bottom, etc., referred to or may be referred to in this specification, are defined relative to the configuration shown in the drawings, and are relative terms, and thus may be changed accordingly depending on the position and the use state of the device. Therefore, these and other directional terms should not be construed as limiting terms.
While the foregoing is directed to the preferred embodiment of the present application, and not to the limiting thereof in any way and any way, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Those skilled in the art can make various changes, modifications and equivalent arrangements to those skilled in the art without departing from the spirit and scope of the present application; moreover, any equivalent alterations, modifications and variations of the above-described embodiments according to the spirit and techniques of this application are intended to be within the scope of the claims of this application.
Claims (10)
1. The utility model provides an intelligence data collection station, is applied to bag collector intelligence deashing system which characterized in that, data collection station includes:
the first terminal is used for being connected with the electromagnetic pulse valve so as to receive a state feedback signal reflecting the working state of the electromagnetic pulse valve and a control signal sent to the electromagnetic pulse valve by the pulse blowing control instrument;
the second wiring terminal is used for being connected with the sensor assembly for collecting the environmental state information of the intelligent ash removal system of the bag type dust collector so as to receive the sensor signal of the intelligent ash removal system of the bag type dust collector;
the main control module is used for processing the state feedback signal, the control signal and the sensor signal so as to identify the real-time working state of the intelligent ash removal system of the bag type dust collector and judge whether the working is abnormal or not, thereby monitoring the intelligent ash removal system of the bag type dust collector;
the communication module combination is used for being in communication connection with a cloud platform of the intelligent ash removal system of the bag type dust collector;
the first wiring terminal, the second wiring terminal and the communication module combination are all connected with the main control module.
2. The intelligent data collector of claim 1, wherein the state feedback signal is a digital pulse or an analog signal, each electromagnetic pulse valve is provided with a proximity switch for collecting the state feedback signal of the electromagnetic pulse valve and transmitting the state feedback signal to the main control module, so that the main control module can identify the real-time working state of the electromagnetic pulse valve based on the state feedback signal, and the proximity switch is connected with the first terminal.
3. The intelligent data collector of claim 1, wherein the master control module comprises:
the receiving unit is used for receiving the state feedback signal, the control signal and the sensor signal and is respectively connected with the first terminal and the second terminal;
the processing unit is used for processing the state feedback signal, the control signal and the sensor signal so as to identify the real-time working state of the intelligent ash removal system of the bag type dust collector, and the processing unit is connected with the receiving unit;
the judging unit is used for judging whether the intelligent ash removal system of the bag type dust collector has work abnormity and work abnormity conditions based on the real-time work state information, and the judging unit is connected with the processing unit;
and the sending unit is used for sending the control signal, the sensor signal, the real-time working state information and the working abnormal condition information to the communication module combination, one end of the sending unit is connected with the receiving unit, the processing unit and the judging unit, and the other end of the sending unit is connected with the communication module combination.
4. The intelligent data collector of claim 3, wherein the sensor assembly comprises:
the first pressure sensor is used for collecting first pressure information in the gas distribution box, the first pressure sensor is arranged in the gas distribution box of the intelligent ash removal system of the bag type dust collector, and the first pressure sensor is connected with the second wiring end;
the second pressure sensor is used for acquiring second pressure information in the box body, is arranged in the box body and is connected with the second wiring end;
and the concentration sensor is used for acquiring dust concentration information in the box body, is arranged in the box body, and is connected with the second wiring end.
5. The intelligent data collector of claim 1, wherein the combination of communication modules comprises:
the 4G communication module is in communication connection with the cloud platform through an antenna;
the field bus driving module is connected with a wiring terminal, and the wiring terminal is in communication connection with the cloud platform through a field bus;
the system comprises an Ethernet communication module, wherein the Ethernet communication module is connected with an interface, and the interface is in communication connection with the cloud platform through Ethernet.
6. The intelligent data collector of claim 1, wherein the data collector further comprises:
one end of the signal conditioning circuit is connected with the second wiring terminal, and the other end of the signal conditioning circuit is connected with the main control module;
and one end of the signal isolation circuit is connected with the first wiring terminal, and the other end of the signal isolation circuit is connected with the main control module.
7. The intelligent data collector of claim 1, wherein the data collector further comprises:
the third terminal is used for connecting an external power supply and is connected with the main control module through a voltage regulating module and a power supply monitoring management module;
and the standby battery is connected with the main control module through the power supply monitoring management module.
8. The intelligent data collector of claim 1, wherein the data collector further comprises:
the alarm is used for receiving the alarm instruction and giving an alarm action according to the alarm instruction when the main control module judges that the intelligent dust cleaning system of the bag type dust collector has abnormal work and sends out a corresponding alarm instruction; the alarm is connected with the main control module.
9. The intelligent data collector of claim 1, wherein the data collector further comprises:
and the state indicator is used for receiving the display instruction and displaying the real-time working state of the intelligent dust cleaning system of the bag type dust collector according to the display instruction when the main control module sends the corresponding display instruction according to the real-time working state of the intelligent dust cleaning system of the bag type dust collector, and the state indicator is connected with the main control module.
10. The utility model provides a bag collector intelligence deashing system which characterized in that, bag collector intelligence deashing system includes:
the dust collection system comprises at least one dust collection unit, wherein each dust collection unit comprises a gas distribution box and a data collector as claimed in any one of claims 1 to 9, a plurality of electromagnetic pulse valves are arranged in the gas distribution box, and the electromagnetic pulse valves are connected with the data collectors in the same dust collection unit;
and the cloud platform is respectively connected with the data acquisition units of the dust removal units.
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| CN202121393128.0U CN215222235U (en) | 2021-06-23 | 2021-06-23 | Intelligent data acquisition unit and bag collector intelligence deashing system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117582748A (en) * | 2024-01-18 | 2024-02-23 | 江苏宇梦环保科技有限公司 | Automatic ash removal control method for bag type dust collector |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117582748A (en) * | 2024-01-18 | 2024-02-23 | 江苏宇梦环保科技有限公司 | Automatic ash removal control method for bag type dust collector |
| CN117582748B (en) * | 2024-01-18 | 2024-05-14 | 江苏宇梦环保科技有限公司 | Automatic ash removal control method for bag type dust collector |
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