CN217111410U - Device for dynamically detecting faults in glass fiber production process - Google Patents
Device for dynamically detecting faults in glass fiber production process Download PDFInfo
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- CN217111410U CN217111410U CN202220348961.1U CN202220348961U CN217111410U CN 217111410 U CN217111410 U CN 217111410U CN 202220348961 U CN202220348961 U CN 202220348961U CN 217111410 U CN217111410 U CN 217111410U
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Abstract
The application discloses a device for dynamically detecting faults in a glass fiber production process, which comprises a detection wire, a detection unit and an alarm, wherein the detection wire is connected with the detection unit; the detection wire is arranged on one side of the glass fiber to be detected, so that when the glass fiber to be detected is in production failure and is fused, the detection wire is fused, and the state of a light path in the detection unit is changed; the alarm is used for sending alarm information when the state of the light path inside the detection unit changes so as to inform workers to process production faults. When the glass fiber to be detected has a production fault and is fused, the glass fiber to be detected can fuse the detection wire, so that the original state of an optical circuit between the detection wire and the detection unit is changed, the alarm gives an alarm, and a worker is reminded that the production unit to be detected has the production fault; and the detection is not required to be carried out manually, so that the labor intensity of workers is reduced, the number of inspection workers can be reduced, the production cost is reduced, and the labor efficiency is improved.
Description
Technical Field
The application relates to the field of fault detection in a glass fiber production process, in particular to a device for dynamically detecting faults in the glass fiber production process.
Background
Glass fibers have the characteristics of good insulation, strong heat resistance, strong corrosion resistance and high mechanical strength, and are generally used as reinforcing materials, electrical insulating materials and heat-insulating materials in composite materials.
When the glass fiber is produced by adopting a crucible drawing method, the glass fiber raw material is firstly melted into glass balls at high temperature, then the glass balls are secondarily melted, the temperature can reach more than 1500 ℃, and the glass fiber precursor is produced by high-speed drawing. The speed of the glass fiber raw material in a molten state when the glass fiber raw material is sprayed from the nozzle is several kilometers per minute, and a breakage failure occurs due to various reasons, causing an interruption of the production process. At present, in the production process of glass fiber, a wire drawing machine is mainly detected in an inspection mode by manual naked eyes, and once a fault occurs, a device is immediately shut down, so that a crucible stops spinning. However, each worker needs to monitor dozens or even hundreds of wire drawing machines simultaneously, when the worker is not near a fault wire drawing machine and fails to timely eliminate the fault, the crucible with the fault continues to eject raw materials and adhere to normal wire outlet of other crucibles, so that the wire outlet of a group of crucibles in the wire drawing machine is stirred into a group, normal production is influenced, and production raw materials are wasted.
Therefore, how to solve the above technical problems should be a great concern to those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a device for dynamic detection glass fiber production process trouble to the realization reduces the human cost to the timely clearance of glass fiber production trouble, reduces the unnecessary loss simultaneously.
In order to solve the above technical problem, the present application provides a device for dynamically detecting glass fiber production process faults, including:
the detection device comprises a detection wire, a detection unit and an alarm, wherein the detection wire is connected with the detection unit, and the alarm is connected with the detection unit;
the detection wire is arranged on one side of the glass fiber to be detected, so that when the glass fiber to be detected is in production failure and is fused, the detection wire is fused together, and the state of a light path in the detection unit is changed;
the alarm is used for sending alarm information when the state of the optical path in the detection unit changes so as to inform workers of processing production faults.
Optionally, the detection filament is a bare fiber, the detection unit is an optical fiber fault sensor, and two ends of the bare fiber are respectively connected with a light emitting port and a light receiving port of the optical fiber fault sensor.
Optionally, the detection filament is a glass fiber, the detection unit is a photodetector, and the photodetector includes a light emitting element and a light receiving element that are oppositely disposed;
correspondingly, the light emitting device also comprises a blocking piece, wherein one end of the glass fiber is connected with the blocking piece, so that the blocking piece is arranged between the light emitting element and the light receiving element.
Optionally, the alarm is an audible alarm and/or a light alarm.
Optionally, the detection wire and the detection unit are detachably connected.
Optionally, the method further includes:
and the communication module is connected with the detection unit and used for transmitting the notification information sent by the detection unit to a control center when the detection wire is disconnected with the detection unit so as to record fault information or notify the increase or decrease of the number of workers.
Optionally, the communication module is a wireless communication module.
Optionally, the wireless communication module is any one of a WiFi module, a bluetooth module, and a 4G module.
The application provides a device for dynamic detection glass fiber production process trouble includes: the detection device comprises a detection wire, a detection unit and an alarm, wherein the detection wire is connected with the detection unit, and the alarm is connected with the detection unit; the detection wire is arranged on one side of the glass fiber to be detected, so that when the glass fiber to be detected is in production failure and is fused, the detection wire is fused together, and the state of a light path in the detection unit is changed; the alarm is used for sending alarm information when the state of the optical path in the detection unit changes so as to inform workers of processing production faults.
The device for dynamically detecting the faults in the glass fiber production process comprises a detection wire, a detection unit and an alarm, wherein the detection wire is arranged on one side of the glass fiber to be detected, and when the glass fiber to be detected has the production faults and is fused, the glass fiber to be detected can fuse the detection wire, so that the original state of an optical circuit between the detection wire and the detection unit is changed, the alarm gives an alarm to remind workers of the production faults of the glass fiber to be detected at the position, and the workers can timely remove the faults and recover to normal production; meanwhile, the detection is not needed to be carried out manually, the labor intensity of workers is reduced, the number of inspection workers can be optimized, the production cost is reduced, and the labor efficiency is improved. Moreover, the device has the advantages of simple structure, small volume, easy resetting, no occupation of limited production space of a production field, absolute reliability and high detection accuracy.
Drawings
For a clearer explanation of the embodiments or technical solutions of the prior art of the present application, the drawings needed for the description of the embodiments or prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of an apparatus for dynamically detecting faults in a glass fiber production process as provided herein;
FIG. 2 is a schematic view of another apparatus for dynamically detecting faults in a glass fiber production process as provided herein;
FIG. 3 is a schematic view of another apparatus for dynamically detecting faults in a glass fiber manufacturing process provided herein
FIG. 4 is a schematic view of another apparatus for dynamically detecting faults in a glass fiber manufacturing process as provided herein.
Detailed Description
In order that those skilled in the art will better understand the disclosure, the following detailed description will be given with reference to the accompanying drawings. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways different from the specific details set forth herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
As described in the background section, in the production process of glass fibers, at present, drawing machines are mainly detected by means of manual visual inspection, and each worker needs to monitor dozens or even hundreds of drawing machines at the same time, so that when the worker is not near a faulty drawing machine and fails to timely eliminate faults, a crucible with faults continues to eject raw materials and adhere to normal wire outlet of other crucibles, the wire outlet of a group of crucibles in the drawing machine is stirred into a group, normal production is influenced, and production raw materials are wasted.
In view of the above, the present application provides an apparatus for dynamically detecting faults in a glass fiber production process, referring to fig. 1, including:
the device comprises a detection wire 1, a detection unit 2 and an alarm 3, wherein the detection wire 1 is connected with the detection unit 2, and the alarm 3 is connected with the detection unit 2;
the detection wire 1 is arranged on one side of the glass fiber 5 to be detected, so that when the glass fiber 5 to be detected is in production failure and is fused, the detection wire 1 is fused together, and the state of a light path in the detection unit 2 is changed;
the alarm 3 is used for sending alarm information when the state of the optical path inside the detection unit 2 changes so as to inform workers of processing production faults.
It should be noted that, in the present application, the detecting wire 1 and the detecting unit 2 are not particularly limited, and may be set by themselves. The following are described separately.
As a specific embodiment, the detecting wire 1 is a bare fiber, the detecting unit 2 is an optical fiber fault sensor, and two ends of the bare fiber are respectively connected with a light emitting port and a light receiving port of the optical fiber fault sensor. As shown in FIG. 1, during use, glass fiber raw materials are melted in a crucible 4 of a drawing machine and drawn at high speed to form glass fibers 5 to be detected. The detection wire 1, namely the bare optical fiber, is arranged on one side of the glass fiber 5 to be detected, when the glass fiber 5 to be detected is fused, the detection wire 1 is broken by being jointly stirred, a detection loop is accordingly changed into an open circuit state, the detection unit 2 senses the interruption of a light path, and the alarm 3 is triggered to give an alarm.
The bare fiber is a fiber filament which is not externally coated with a mechanical protective layer, and the physical and mechanical properties of the bare fiber are close to those of the glass fiber to be detected.
In this embodiment, when the glass fiber 5 to be detected has no production fault and is fused, the optical path state inside the optical fiber fault sensor is the on state, and when the glass fiber 5 to be detected is fused, the bare fiber is fused at the same time, so that the optical path state inside the optical fiber fault sensor is the off state.
As another specific example, as shown in fig. 2, the detecting wire 1 is a glass fiber, the detecting unit 2 is a photodetector, and the photodetector includes a light emitting element 21 and a light receiving element 22 that are oppositely disposed; accordingly, a baffle 6 is further included, and one end of the glass fiber is connected to the baffle such that the baffle 6 is interposed between the light emitting element 21 and the light receiving element 22. In the embodiment, the detection wire 1 is made of the same material as the glass fiber 5 to be detected, and the detection is more accurate and sensitive due to the same physical properties, so the finished glass fiber can be selected as the detection wire 1.
Glass fiber as detecting silk 1 in this embodiment hangs separation blade 6 between light-emitting component 21 and light-receiving component 22, leads to light-receiving component 22 can't receive the light signal that light-emitting component 21 sent, when waiting to detect glass fiber 5 fusing, detects silk 1 and is broken by the stirring in succession, and separation blade 6 falls down because of the action of gravity and loses the effect of being in the light, and light-receiving component 22 receives the light signal that light-emitting component 21 sent, and then alarm 3 sends alarm information. In this embodiment, the cost of the glass fibers is low, thereby reducing the cost of the apparatus for dynamically detecting faults in the glass fiber production process.
In this embodiment, when waiting to detect glass fiber 5 and not appearing production fault and not fusing, the inside light path state of photoelectric detector is the off-state, and when waiting to detect glass fiber 5 fusing, the glass fiber who regards as detecting silk 1 fuses simultaneously, leads to the inside light path state of photoelectric detector to be the on-state.
It should be noted that the alarm 3 is not limited in this application, as the case may be. For example, the alarm 3 is an audible alarm and/or an optical alarm, that is, the alarm 3 includes three conditions, the alarm 3 is an audible alarm, or the alarm 3 is an optical alarm, or the alarm 3 is an audible alarm and an optical alarm.
When alarm 3 is audible alarm ware, alarm 3 can be buzzer, and the alarm information that sends is the buzzer, or audible alarm ware 3 is audible alarm ware 3, and the alarm information that sends is the pronunciation of "glass fiber trouble", or for reporting the position of trouble wire drawing machine, for example the sound information of trouble wire drawing machine serial number to the workman knows the fault location rapidly, or for the audible alarm ware that can send other audible alarm information, does not prescribe a limit to in this application.
When the alarm 3 is a light alarm, the alarm information is flashing light.
When the alarm 3 is a sound alarm and a light alarm, the alarm information is sound and flashing light.
The device for dynamically detecting the faults in the glass fiber production process comprises a detection wire 1, a detection unit 2 and an alarm 3, wherein the detection wire 1 is arranged on one side of a glass fiber 5 to be detected, when the glass fiber 5 to be detected has a production fault and is fused, the glass fiber 5 to be detected can fuse the detection wire 1, so that the original state of an optical circuit between the detection wire 1 and the detection unit 2 is changed, the alarm 3 gives an alarm to remind a worker that the glass fiber 5 to be detected at the position has the production fault, and the worker can timely remove the fault and recover normal production; meanwhile, the detection is not needed to be carried out manually, the labor intensity of workers is reduced, the number of inspection workers can be optimized, the production cost is reduced, and the labor efficiency is improved. Moreover, the device has the advantages of simple structure, small volume, easy resetting, no occupation of limited production space of a production field, absolute reliability and high detection accuracy.
On the basis of any one of the above embodiments, in one embodiment of the present application, the detection wire 1 is detachably connected to the detection unit 2.
When waiting to detect glass fiber 5 production trouble and fusing, be arranged in the detector 1 fusing of the device of dynamic detection glass fiber production process trouble, be used for the unable reuse of device of dynamic detection glass fiber production process trouble this moment, need change detector 1 when the device that is used for dynamic detection glass fiber production process trouble comes into operation once more, detector 1 can dismantle between detection unit 2 and the detection line and be connected the detector 1 that can be convenient for more renew in this embodiment.
On the basis of any of the above embodiments, in an embodiment of the present application, please refer to fig. 3 and 4, the apparatus for dynamically detecting a failure in a glass fiber production process further includes:
and the communication module 7 is connected with the detection unit 2 and used for transmitting the notification information sent by the detection unit 2 to a control center when the detection wire 1 is disconnected from the detection unit 2 so as to record fault information or notify the increase or decrease of the number of workers.
Optionally, as an embodiment, the communication module 7 is a wired communication module, but the present application is not limited thereto, and as another embodiment, the communication module 7 is a wireless communication module. Preferably, the communication module 7 is a wireless communication module to improve the flexibility of the device for dynamically detecting the faults in the glass fiber production process without being limited by space.
The wireless communication module includes but is not limited to any one of a WiFi module, a bluetooth module, and a 4G module.
After the glass fiber is melted, the crucible with a fault in the same drawing machine cannot automatically stop spinning, but continues to spray glass fiber raw materials and adhere to normal filaments of other crucibles, so that the filaments of a group of crucibles to which the drawing machine belongs are all stirred into a group, the crucible with the fault cannot automatically stop spinning, but continues to spray the raw materials and adhere to normal filaments of other crucibles, and the filaments of a group of crucibles to which the drawing machine belongs are all stirred into a group, so that normal production is influenced, production raw materials are wasted, and the later the glass fiber is found to be difficult to dispose. In this embodiment, when disconnection between detecting silk 1 and the detecting element 2, also the glass fiber of waiting to examine takes place the fusing, the notice information that communication module transmission detecting element 2 sent to control center to record fault information, perhaps inform the increase and decrease workman's quantity, even the workman is not near the wire drawing machine, also can in time inform the workman to handle production trouble.
The embodiments are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same or similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The apparatus for dynamically detecting faults in a glass fiber production process provided by the present application is described in detail above. The principles and embodiments of the present application are explained herein using specific examples, which are provided only to help understand the method and the core idea of the present application. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present application without departing from the principle of the present application, and such improvements and modifications also fall within the scope of the claims of the present application.
Claims (8)
1. An apparatus for dynamically detecting faults in a glass fiber production process, comprising:
the detection device comprises a detection wire, a detection unit and an alarm, wherein the detection wire is connected with the detection unit, and the alarm is connected with the detection unit;
the detection wire is arranged on one side of the glass fiber to be detected, so that when the glass fiber to be detected is in production failure and is fused, the detection wire is fused together, and the state of a light path in the detection unit is changed;
the alarm is used for sending alarm information when the state of the optical path in the detection unit changes so as to inform workers of processing production faults.
2. The apparatus according to claim 1, wherein the sensing wire is a bare optical fiber, the sensing unit is an optical fiber failure sensor, and two ends of the bare optical fiber are respectively connected to the light emitting port and the light receiving port of the optical fiber failure sensor.
3. The apparatus for dynamically detecting faults in a glass fiber production process as claimed in claim 1, wherein the detection filament is a glass fiber, the detection unit is a photodetector, and the photodetector includes a light emitting element and a light receiving element disposed opposite to each other;
correspondingly, the light emitting device also comprises a blocking piece, wherein one end of the glass fiber is connected with the blocking piece, so that the blocking piece is arranged between the light emitting element and the light receiving element.
4. The apparatus for dynamically detecting faults in a glass fiber manufacturing process according to claim 1 wherein the alarm is an audible alarm and/or an optical alarm.
5. The apparatus for dynamically detecting faults in a glass fiber manufacturing process according to claim 1, wherein the sensing wire is removably coupled to the detection unit.
6. The apparatus for dynamically detecting faults in a glass fiber production process according to any one of claims 1 to 5, further comprising:
and the communication module is connected with the detection unit and used for transmitting the notification information sent by the detection unit to a control center when the detection wire is disconnected with the detection unit so as to record fault information or notify the increase or decrease of the number of workers.
7. The apparatus for dynamically detecting faults in a glass fiber manufacturing process according to claim 6, wherein the communication module is a wireless communication module.
8. The apparatus according to claim 7, wherein the wireless communication module is any one of a WiFi module, a Bluetooth module, and a 4G module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220348961.1U CN217111410U (en) | 2022-02-21 | 2022-02-21 | Device for dynamically detecting faults in glass fiber production process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220348961.1U CN217111410U (en) | 2022-02-21 | 2022-02-21 | Device for dynamically detecting faults in glass fiber production process |
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| CN217111410U true CN217111410U (en) | 2022-08-02 |
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| CN202220348961.1U Active CN217111410U (en) | 2022-02-21 | 2022-02-21 | Device for dynamically detecting faults in glass fiber production process |
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