CN218917975U - Perfuming and charging voice alarm system - Google Patents
Perfuming and charging voice alarm system Download PDFInfo
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- CN218917975U CN218917975U CN202222818088.0U CN202222818088U CN218917975U CN 218917975 U CN218917975 U CN 218917975U CN 202222818088 U CN202222818088 U CN 202222818088U CN 218917975 U CN218917975 U CN 218917975U
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Abstract
The utility model discloses a perfuming and charging voice alarm system, which effectively improves spot inspection efficiency, reduces misoperation and reaction time and also reduces fault maintenance time through the organic integration of an intelligent voice alarm system and field control. The system specifically comprises an alarm information voice recording and playing module and an original machine alarm information acquisition and control module, wherein the alarm information voice recording and playing module comprises a PC machine with a built-in recording function, a communication voice module and a loudspeaker, the PC machine records the voice alarm information for the communication voice module, the communication voice module stores and plays the voice alarm information by the loudspeaker, and the original machine alarm information acquisition and control module triggers the communication voice module to output the voice alarm information corresponding to a tested object in a flavoring and charging procedure. The utility model effectively stabilizes the process control capability and level of the flavoring and charging process, improves the equipment hidden danger prevention and control capability, obviously reduces the product quality fluctuation in batch production, and improves the lean management level.
Description
Technical Field
The utility model relates to the field of cigarette manufacturing, in particular to a flavoring and feeding voice alarm system.
Background
The flavoring and charging process of the tobacco shred is the most important process for determining the processing quality of the tobacco shred. In the process, the control mechanism of the cigarette equipment is complex, the control key points are more, and in actual production, production faults such as: the method comprises the steps of material shortage, abnormal flow of incoming materials, abnormal charging pump, abnormal network of a moisture meter or a flowmeter, abnormal pressure of injection compressed air, abnormal material blocking of a lifting belt, abnormal electronic scale and the like; how to quickly and accurately find out abnormal problems and remove faults is a key factor limiting the processing quality of the working procedure, and has quite high requirements on operation and maintenance personnel.
In order to quickly and accurately find abnormal problems and remove faults, the traditional flavoring and charging process adopts an audible and visual alarm and buzzer alarm mode to prompt operators and maintenance personnel, but the alarm mode has the following defects:
(1) The alarm information amount is limited: the traditional warning system has limited information, basically depends on the operator to strengthen equipment inspection, pays attention to equipment parameter change at any time, only knows that the whole equipment is abnormal, but cannot accurately judge which node of the equipment the abnormal point appears in, so that operators and maintenance personnel cannot immediately judge and deal with the abnormal condition, and the problem discovery is not timely, incomplete, multiple in hidden danger and low in efficiency.
(2) Poor preventive effect and low failure removal efficiency: the perfuming and charging equipment has the advantages that the control mechanism is complex, the control key points are more, some point inspection can be performed only in a starting state, and hidden dangers are not easy to find. The traditional warning system can not accurately position the fault position, and maintenance personnel can spend a large amount of time to find and process the problem. This mode is inefficient, poorly identifiable, and risk-handling effects are poor. When serious, the equipment is directly stopped, so that the production process is in an unstable state for a long time or in a stopped state for a long time, the process control level of the whole system is further influenced, and the quality of the product batch is influenced.
When technological parameters of key positions such as a charging bucket, an incoming material flow, a charging pump, a moisture meter or a flowmeter, injection compressed air pressure, a lifting belt, an electronic scale and the like are abnormal, or equipment runs in an abnormal (critical) state, an operator or a maintainer can find abnormal conditions at the first time even in advance, and the abnormal points are accurately positioned and processed, so that the modern lean management is high. With the continuous development of information technology, especially the increasing popularization and improvement of network technology, the voice signal processing has made breakthrough progress both in basic research and in technology application, so that a great deal of voice statistical analysis work limited by manpower and time is performed on computers and other devices. For the current tobacco industry, manufacturers of wire making equipment have not applied an intelligent voice alarm system to key host equipment such as flavoring and charging, and the control mode of the intelligent voice alarm system still adopts traditional acousto-optic control alarm output, so that fault information is not comprehensive and specific in display, and the requirements of lean management cannot be met.
Disclosure of Invention
In view of the above, the utility model aims to provide a flavoring and feeding voice alarm system which can monitor whether a grid machine works normally in real time and prevent the situation that sewage treatment fails because an operator does not find the damage of the grid machine in time.
The technical scheme adopted by the utility model is as follows:
the utility model provides a perfuming and charging voice alarm system, which comprises: the alarm information voice recording and playing module and the original machine alarm information acquisition and control module;
the alarm information voice recording and playing module comprises a PC with a built-in recording function, a communication voice module and a loudspeaker; the PC is in communication connection with the communication voice module, the PC is used for recording preset voice alarm information for the communication voice module, and the communication voice module is used for storing and playing the voice alarm information through the loudspeaker;
the original machine alarm information acquisition and control module is in signal connection with the communication voice module and is used for triggering the communication voice module to output voice alarm information corresponding to the tested object in the flavoring and feeding process to the loudspeaker.
In at least one possible implementation, the alarm system further includes: and the voice amplifying module is respectively connected with the communication voice module and the loudspeaker signal and is used for amplifying the voice signal output by the communication voice module.
In at least one possible implementation manner, the original machine alarm information acquisition and control module is a PLC.
In at least one possible implementation manner, the original machine alarm information acquisition and control module is in communication connection with the communication voice module through a digital quantity output module.
In at least one possible implementation manner, the original machine alarm information acquisition and control module is a field operation station.
In at least one possible implementation manner, the detected object PLC of the flavoring and charging procedure is in signal connection with the on-site operation station through a switch.
In at least one possible implementation manner, the field operation station is in communication connection with the communication voice module by adopting a preset OPC Server unit.
In at least one possible implementation manner, the PC is in communication connection with the communication voice module through a 485 communication line.
The intelligent voice alarm system and the field control are organically integrated, so that the abnormal state of the equipment is timely and accurately issued before and during point inspection and production, operators are reminded to prevent and process the abnormal state, the point inspection efficiency is improved, misoperation and reaction time are reduced, and fault maintenance time is also reduced. The system comprises an alarm information voice recording and playing module and an original machine alarm information acquisition and control module, wherein the alarm information voice recording and playing module comprises a PC (personal computer) with a built-in recording function, a communication voice module and a loudspeaker, the PC is used for recording voice alarm information for the communication voice module, the communication voice module is used for storing and playing the voice alarm information by the loudspeaker, and the original machine alarm information acquisition and control module is used for triggering the communication voice module to output the voice alarm information corresponding to a tested object in a flavoring and charging process. The utility model effectively stabilizes the process control capability and level of the flavoring and charging process, improves the equipment hidden danger prevention and control capability, obviously reduces the product quality fluctuation in batch production, and improves the lean management level.
Drawings
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described with reference to the accompanying drawings, in which:
FIG. 1 is a schematic diagram (I) of a flavoring and feeding voice alarm system according to an embodiment of the present utility model;
fig. 2 is a schematic diagram (two) of a perfuming and charging voice alarm system according to an embodiment of the present utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
The utility model provides an embodiment of a flavoring and feeding voice alarm system, in particular as shown in fig. 1 and 2, which comprises the following steps: the system comprises an alarm information voice recording and playing module and an alarm information acquisition and control module, wherein the alarm information voice recording and playing module is used for recording and playing voice alarm information, and the alarm information acquisition and control module is used for judging whether an alarm is required or not through technological parameters obtained by an original wire on-site operation station, and controlling the alarm information voice recording and playing module to play the voice alarm information when the alarm is required.
The alarm information voice recording and playing module comprises a PC with a built-in recording function, a communication voice module, a voice amplifying module and a loudspeaker; the PC is in communication connection with the communication voice module through a 485 communication line; the communication voice module is used for storing and playing voice alarm information through a loudspeaker; the optimal scheme is that the communication voice module adopts the LMD112, and the LMD112 has the advantages of high output power, small volume, electricity saving, malfunction prevention, strong anti-interference capability and the like, and can be additionally provided with a waterproof shell with a specified model, so that the environment adaptability is strong; the PC is used for recording voice alarm information for the communication voice module through a built-in recording function, when recording the voice alarm information, the voice alarm content such as ' material shortage of a material tank ', timely replenishing feed liquid ', ' injection compressed air low pressure, shutdown after 30 seconds ', ' lifting belt blocking ', immediate processing ', ' incoming material flow abnormality ', ' immediate processing ', ' abnormal alarm of a feed pump ', immediate processing ' and the like is required to be designed in advance, the recorded voice alarm information is converted into a format (such as 11.025Khz, 16Bit, mono and WAV format) recognized by the communication voice module through audio processing software, and the audio width, the hertz and the sound channel are converted according to the requirement (the recording function is the mature prior art, such as a professional voice recording software or platform such as scientific large-scale communication flight is adopted, and the like, which is not repeated in the utility model); the voice amplifying module (such as a power enhancing unit such as an amplifier) is used for amplifying the voice alarm signal output by the communication voice module; the loudspeaker is used for playing the voice alarm information.
The alarm information acquisition and control module adopts an original wire alarm information acquisition and control module; first: if the original wire alarm information acquisition and control module adopts a PLC, the PLC is in communication connection with the communication voice module through the digital quantity output module; second,: if the original wire alarm information acquisition and control module adopts the field operation station, the field operation station is in communication connection with the communication voice module through the OPC Server.
The following describes a perfuming and charging voice alarm system according to the present utility model in specific embodiments:
embodiment one: the original wire alarm information acquisition and control module adopts a PLC, a digital quantity output module is needed to be additionally arranged, the PLC is in communication connection with a communication voice module through the digital quantity output module, an alarm control program in the PLC is changed by an operator (the program for controlling alarm by the PLC belongs to the prior mature technology and does not belong to the protection scope of the utility model), for example, when the technological parameters of key positions such as a charging tank, an incoming material flow, a charging pump, a moisture meter or a flowmeter, injection compressed air pressure, a lifting belt, an electronic scale and the like are abnormal, or the equipment operates in an abnormal (critical) state, the PLC triggers the communication voice module to output corresponding voice alarm information through the digital quantity output module, and the voice alarm information is played through a loudspeaker to remind the operator to check and overhaul in time.
Embodiment two: if the original wire alarm information acquisition and control module adopts a field operation station, the field operation station is in communication connection with the communication voice module through the OPC Server; OPC, collectively Object Linking and Embedding (OLE) for Process Control, its advent has bridged Windows-based applications and field process control applications; when the related detection mechanism of the field operation station detects that the wire making wire perfuming and charging equipment fails, alarm information can be stored in an alarm information queue and displayed through a monitoring interface, and meanwhile, a corresponding voice alarm instruction is sent to a communication voice module through the OPC Server, so that a loudspeaker sends out the corresponding voice alarm information to remind operators to check and overhaul in time.
In actual production, operators monitor the whole production process in batches, statistics analysis is carried out on the early warning times generated by the intelligent voice alarm system improved by the flavoring and feeding voice alarm system, the times of fault points found by the operators and the time spent by maintainers for solving the fault points, and the results show that the intelligent voice alarm early warning times are obviously increased, the early warning operators can find out in time each time, the times of fault shutdown are obviously reduced, and the overhaul time is greatly shortened during early warning. Through statistics, the intelligent voice alarm system improved by the flavoring and feeding voice alarm system provided by the utility model is utilized in the flavoring and feeding working procedure, the abnormal triggering rate of intelligent voice reaches 100%, the abnormal recognition rate is more than 80%, and the effect is obvious.
In summary, the main design concept of the utility model is that through the organic integration of the intelligent voice alarm system and the field control, the abnormal state of the equipment is timely and accurately issued before and during the spot inspection and production, the personnel is reminded to prevent and process, the spot inspection efficiency is improved, the misoperation and reaction time are reduced, and the fault maintenance time is also reduced. The system comprises an alarm information voice recording and playing module and an original machine alarm information acquisition and control module, wherein the alarm information voice recording and playing module comprises a PC (personal computer) with a built-in recording function, a communication voice module and a loudspeaker, the PC is used for recording voice alarm information for the communication voice module, the communication voice module is used for storing and playing the voice alarm information by the loudspeaker, and the original machine alarm information acquisition and control module is used for triggering the communication voice module to output the voice alarm information corresponding to a tested object in a flavoring and charging process. The utility model effectively stabilizes the process control capability and level of the flavoring and charging process, improves the equipment hidden danger prevention and control capability, obviously reduces the product quality fluctuation in batch production, and improves the lean management level.
In the embodiments of the present utility model, "at least one" means one or more, and "a plurality" means two or more. "and/or", describes an association relation of association objects, and indicates that there may be three kinds of relations, for example, a and/or B, and may indicate that a alone exists, a and B together, and B alone exists. Wherein A, B may be singular or plural. The character "/" generally indicates that the context-dependent object is an "or" relationship. "at least one of the following" and the like means any combination of these items, including any combination of single or plural items. For example, at least one of a, b and c may represent: a, b, c, a and b, a and c, b and c or a and b and c, wherein a, b and c can be single or multiple.
The construction, features and effects of the present utility model are described in detail according to the embodiments shown in the drawings, but the above is only a preferred embodiment of the present utility model, and it should be understood that the technical features of the above embodiment and the preferred mode thereof can be reasonably combined and matched into various equivalent schemes by those skilled in the art without departing from or changing the design concept and technical effects of the present utility model; therefore, the utility model is not limited to the embodiments shown in the drawings, but is intended to be within the scope of the utility model as long as changes made in the concept of the utility model or modifications to the equivalent embodiments do not depart from the spirit of the utility model as covered by the specification and drawings.
Claims (6)
1. A perfuming and feeding voice alarm system, comprising: the alarm information voice recording and playing module and the original machine alarm information acquisition and control module;
the alarm information voice recording and playing module comprises a PC with a built-in recording function, a communication voice module and a loudspeaker; the PC is in communication connection with the communication voice module, the PC is used for recording preset voice alarm information for the communication voice module, and the communication voice module is used for storing and playing the voice alarm information through the loudspeaker;
the original machine alarm information acquisition and control module is in signal connection with the communication voice module and is used for triggering the communication voice module to output voice alarm information corresponding to a tested object in the flavoring and charging process to the loudspeaker;
the original machine alarm information acquisition and control module is a field operation station, and the PLC of the measured object in the flavoring and charging process is in signal connection with the field operation station through a switch.
2. The perfuming and charging audio alert system according to claim 1, characterized in that the alert system further comprises: and the voice amplifying module is respectively connected with the communication voice module and the loudspeaker signal and is used for amplifying the voice signal output by the communication voice module.
3. The perfuming and charging voice alarm system according to claim 1, characterized in that the original machine alarm information acquisition and control module is a PLC.
4. A perfuming and charging voice alarm system according to claim 3, characterized in that the original machine alarm information acquisition and control module is in communication connection with the communication voice module through a digital quantity output module.
5. The perfuming and addition voice alarm system according to claim 1, characterized in that the on-site operation station is communicatively connected to the communication voice module using a preset OPC Server unit.
6. A perfuming and charging voice alarm system according to any one of claims 1-5, characterized in that the PC is in communication connection with the communication voice module by means of a 485 communication line.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222818088.0U CN218917975U (en) | 2022-10-25 | 2022-10-25 | Perfuming and charging voice alarm system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202222818088.0U CN218917975U (en) | 2022-10-25 | 2022-10-25 | Perfuming and charging voice alarm system |
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| Publication Number | Publication Date |
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| CN218917975U true CN218917975U (en) | 2023-04-25 |
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| CN202222818088.0U Active CN218917975U (en) | 2022-10-25 | 2022-10-25 | Perfuming and charging voice alarm system |
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