WO2020155833A1

WO2020155833A1 - Gas cylinder refill tracking and management system

Info

Publication number: WO2020155833A1
Application number: PCT/CN2019/122246
Authority: WO
Inventors: 李大海
Original assignee: 惠州凯美特气体有限公司
Priority date: 2019-01-28
Filing date: 2019-11-30
Publication date: 2020-08-06
Also published as: CN109819036A; CN109819036B

Abstract

The present invention relates to the technical field of gas cylinder refill tracking and management. Disclosed is a gas cylinder refill tracking and management system. The gas cylinder refill tracking and management system comprises a gas cylinder refill flow management system. The gas cylinder refill flow management system comprises a gas cylinder cloud platform tracking system and a gas cylinder scanning and recording system. The gas cylinder scanning and recording system comprises an information code scanning and detection APP installed on a mobile phone terminal, a gas cylinder sampling checkpoint, and combined duplicate barcodes fixedly mounted at the necks of gas cylinders. This implements, by means of the gas cylinder tracking system, during the production process of each gas cylinder, the recording of relevant product information of the gas cylinder and the mounting of the specially-made barcode on the exterior of the gas cylinder, thus favoring a user of the gas cylinder to quickly understand the relevant information of the gas cylinder, at the same time, by adding rewrite information to the barcode, favoring a technician to quickly record a refill of the gas cylinder, thus fundamentally solving the problem with gas cylinder management.

Description

Gas cylinder filling tracking management system

Technical field

The invention relates to the technical field of gas cylinder filling tracking management, and more specifically, to a gas cylinder filling tracking management system.

Background technique

Gas cylinders are those that can be recharged and used under normal conditions (-40 to 60°C), with a nominal working pressure of 1.0-30MPa (gauge pressure) and a nominal volume of 0.4-1000L for permanent gas, liquefied gas or dissolved gas. Mobile pressure vessel. The application of gas cylinders is very wide, whether in the field of production or in the field of life, almost inseparable from gas cylinders. Cylinder is a kind of pressure-bearing equipment with explosion hazard, and its containing medium is generally flammable, explosive, toxic, strong corrosive and other properties. The use environment is also due to its movement, refilling, and unfixed operating personnel. The changing characteristics of the operating environment are more complex and harsh than other pressure vessels.

Once the gas cylinder explodes or leaks, fire or poisoning often occurs, and even catastrophic accidents occur, causing serious property losses, casualties and environmental pollution. Overfilling is a common cause of gas cylinder rupture and explosion. Overfilled cylinders are affected by the ambient temperature. Especially in summer, the volume of the liquefied gas in the cylinder expands rapidly due to the heating, which causes the pressure in the cylinder to increase sharply. Caused the cylinder to burst and explode. The correct filling of gas cylinders is one of the keys to ensure the safe use of gas cylinders. Improper filling, such as mixed gas, overfilling, is dangerous.

The current situation of the gas cylinder filling industry: The gas cylinder filling station has high labor intensity and low level of human culture. The number of gas cylinders in the filling station is too large and the flow area is wide. Since the gas cylinders are pressure vessels, the safety risk is relatively high At the same time, the value of each gas cylinder is high, and the input cost is high. Therefore, asset management and safety management of the gas cylinder filling station are particularly important. However, the current industry mostly relies on manual inspection of the safety of gas cylinders and records of the cylinders. Circulation conditions, manual inspections are more likely to be missed, misdetected, and mistakes, and asset management and safety management of gas cylinder filling stations cannot be guaranteed.

Therefore, in terms of gas cylinder filling management, due to the large number of gas cylinders and the wide flow area, it is difficult to rely on manual records to manage the loss of gas cylinder assets. The loss or damage of some gas cylinders can easily cause both manufacturers and users. Property loss; At the same time, simply relying on manual recording of the flow management of the gas cylinders is very easy to cause false or missed inspections, and once the problem of the gas cylinder inspection records occurs, it will cause the internal filling and flow direction of the gas cylinder to be confused.

Summary of the invention

1. Technical problems to be solved

In view of the problems in the prior art, the purpose of the present invention is to provide a gas cylinder filling tracking management system, which can realize the relevant product information of the gas cylinder during the production process of each gas cylinder. Record, and install a special barcode on the outside of the gas cylinder, which is convenient for gas cylinder users to quickly understand the relevant information of the gas cylinder. At the same time, by adding and rewriting information on the bar code, it is convenient for technicians to quickly record the filling of the gas cylinder. So as to fundamentally solve the problem of cylinder management.

2. Technical solution

To solve the above problems, the present invention adopts the following technical solutions.

A gas cylinder filling tracking management system includes a gas cylinder filling flow management system. The gas cylinder filling flow management system includes a gas cylinder cloud platform tracking system and a gas cylinder scanning and recording system. The gas cylinder cloud platform tracking system and the gas cylinder The bottle scanning and recording system is connected to the signal. The gas bottle scanning and recording system includes an information scanning code detection APP installed on the mobile terminal of the mobile phone, a gas cylinder sampling inspection station and a combined carbonization barcode fixedly installed at the bottleneck of the gas bottle. The information scanning code The detection APP is connected with the combined copying barcode signal. The gas cylinder cloud platform tracking system includes a gas cylinder information input module, a database server and a GPRS data server. The gas cylinder information input module, database server and GPRS data server are all connected to the gas cylinder The cloud platform tracking system signal connection, and the gas cylinder information input module and the GPRS data server are both signal connected to the database server. The information scanning code detection APP is equipped with a gas cylinder product information login module and a gas cylinder abnormal alarm module, which can realize The bottle tracking system records the relevant product information of the gas cylinder during the production process of each gas cylinder, and installs a special barcode on the outside of the gas cylinder, so that the gas cylinder user can quickly understand the relevant information of the gas cylinder and pass Adding and rewriting information to the bar code is convenient for technicians to quickly record the filling of gas cylinders, thereby fundamentally solving the problem of gas cylinder management.

Further, the information scanning code detection APP further includes a GPS gas cylinder positioning module, and the GPS gas cylinder positioning module, the gas cylinder product information registration module and the gas cylinder abnormal alarm module are all signally connected to the information scanning code detection APP. The GPS gas cylinder positioning module, the gas cylinder product information registration module and the gas cylinder abnormal alarm module are connected to the information scanning code detection APP signal, which is convenient for the staff to enter the location of the gas cylinder when the gas cylinder is detected.

Further, the gas cylinder cloud platform tracking system further includes a web server, and both the web server and the gas cylinder cloud platform tracking system are connected to the external Internet signal. By establishing a signal connection between the web server and the gas cylinder cloud platform tracking system and the Internet, it is convenient Upload the content of the gas cylinder scanning record to the gas cylinder filling flow management system in time.

Further, a glass plate is fixedly connected in the middle of the combined copying barcode, the bottom end of the glass plate is fixedly connected with a substrate barcode, the lower end of the combined copying barcode is fixedly connected with a fitting back plate, and the lower side of the fitting back plate is provided A gas cylinder shell, the gas cylinder shell has an I-shaped bayonet cut on one side close to the combined carbon code, the right and left ends of the fit back plate are fixedly connected with stretch buckle strips, and the stretch buckle strip is far away from the fit One end of the back plate is fixedly connected with a bolt rib, and the bolt rib is matched with the I-shaped bayonet. By adding a combined carbon code, it is convenient to record the information of the gas cylinder on the substrate bar code, and the substrate bar code is placed on the lower side of the glass plate, which reduces the recording caused by the wear of the combined carbon code surface during the flow of the gas cylinder The information is wrong, so that technicians can read the information recorded by the combined copy barcode through the information scan code detection APP.

Further, the upper side of the glass plate is provided with a carbon copy adhesive layer, the lower end of the carbon adhesive layer is coated with an adhesive coating, the adhesive coating matches the surface of the glass plate, and the carbon adhesive layer corresponds to the barcode of the substrate. match. By adding a copy paste layer on the glass plate, the copy paste layer and the barcode content of the substrate barcode are combined to form a new barcode, so that the information after the gas cylinder is filled can be rewritten.

Further, a fluorescent reflector is provided on the lower side of the bar code of the substrate, and the lower end of the fluorescent reflector is fixedly connected to the inner wall of the combined carbon code. By adding a fluorescent reflector on the lower side of the substrate barcode, it is convenient for technicians to use the information scanning code detection APP to read the information in the substrate barcode under low light conditions.

Further, a fitting pressure plate groove is excavated at the lower end of the fitting back plate, a movable magnetic stripe plate is fixedly connected in the fitting pressure plate groove, and a fixed magnetic stripe is fixedly connected to the bottom wall of the I-shaped bayonet of the gas cylinder shell The fixed magnetic stripe board matches the movable magnetic stripe board. By matching the fixed magnetic stripe plate with the movable magnetic stripe plate, it is convenient to quickly fix the fitting back plate to the outer end of the gas cylinder shell.

Further, the upper end of the gas cylinder shell is drilled with a lock pin card hole, the lock pin card hole is threaded with a fastening rivet, and a positioning through hole is drilled in the middle of the bolt rib. Sliding connection with solid rivets. The fastening rivet threaded on the gas cylinder shell facilitates the strengthening of the connection between the gas cylinder shell and the bolt rib.

Further, the gas cylinder scanning and recording system further includes a GPRS mobile public network and a GPRS signal base station, the GPRS mobile public network is signally connected to the GPRS signal base station, the GPRS mobile public network is signally connected to the external Internet, and the GPRS signal The base station is connected to the gas cylinder scanning and recording system signal. The GPRS mobile public network and GPRS signal base station added in the cylinder scanning and recording system facilitate the establishment of signal connections between each system and the cloud platform.

Further, the weighing appliance for gas cylinder detection is calibrated at least once every three months, and the maximum weighing value of the weighing appliance is 1.5 to 3 times the usual value. Through the verification of the weighing instrument, it is convenient to enhance the accuracy of gas cylinder weighing.

3. Beneficial effects

Compared with the prior art, the advantages of the present invention are:

(1) This solution can be realized through the gas cylinder tracking system, during the production process of each gas cylinder, the relevant product information of the gas cylinder is recorded, and a special bar code is installed on the outside of the gas cylinder to facilitate the gas cylinder user Quickly understand the relevant information of the gas cylinder, and at the same time, by adding and rewriting the bar code, it is convenient for the technicians to quickly record the filling of the gas cylinder, thereby fundamentally solving the problem of gas cylinder management.

(2) The information scanning code detection APP also includes a GPS gas cylinder positioning module. The GPS gas cylinder positioning module, the gas cylinder product information registration module and the gas cylinder abnormal alarm module are all connected to the information scanning code detection APP. The GPS gas cylinder positioning module, the gas cylinder product information registration module and the gas cylinder abnormal alarm module are connected to the information scanning code detection APP signal, which is convenient for the staff to enter the location of the gas cylinder when the gas cylinder is detected.

(3) The gas cylinder cloud platform tracking system also includes a web server. Both the web server and the gas cylinder cloud platform tracking system are connected to the external Internet signal. By establishing a signal connection between the web server and the gas cylinder cloud platform tracking system and the Internet, it is convenient to scan the gas cylinder The recorded content is uploaded to the gas cylinder filling flow management system in time.

(4) A glass plate is fixedly connected to the middle of the combined copying bar code, the bottom end of the glass plate is fixedly connected with the substrate bar code, the lower end of the combined copying bar code is fixedly connected with a fitting back plate, and the lower side of the fitting back plate is provided with a gas cylinder shell and a gas cylinder shell An I-shaped bayonet is excavated on the side of the body close to the combined copy bar code, and the left and right ends of the fit back plate are fixedly connected with stretch buckle strips. The stretch buckle strip away from the fit back plate is fixedly connected with a bolt rib plate. Match the I-type bayonet. By adding the combined carbon code, it is convenient to record the information of the gas cylinder on the substrate bar code, and the substrate bar code is placed on the lower side of the glass plate, which reduces the recording caused by the wear of the combined carbon code surface during the flow of the gas cylinder The information is wrong, so that technicians can read the information recorded by the combined copy barcode through the information scan code detection APP.

(5) The upper side of the glass plate is provided with a copy paste layer, the lower end of the copy paste layer is coated with an adhesive coating, the adhesive coating matches the surface of the glass plate, and the copy paste layer matches the bar code of the substrate. By adding a copy paste layer on the glass plate, the copy paste layer and the barcode content of the substrate barcode are combined to form a new barcode, so that the information after the gas cylinder is filled can be rewritten.

(6) A fluorescent reflector is arranged on the lower side of the bar code of the substrate, and the lower end of the fluorescent reflector is fixedly connected with the inner wall of the combined carbon code. By adding a fluorescent reflector on the bottom of the substrate barcode, it is convenient for technicians to use the information scanning code detection APP to read the information in the substrate barcode under low light conditions.

(7) The lower end of the fitting back plate is cut with a fitting pressure plate groove, and a movable magnetic stripe plate is fixedly connected in the fitting pressure plate groove, and a fixed magnetic stripe plate is fixedly connected to the bottom wall of the I-shaped bayonet of the gas cylinder shell to fix the magnetic stripe plate. Match with the active magnetic stripe board. By matching the fixed magnetic stripe plate with the movable magnetic stripe plate, it is convenient to quickly fix the fitting back plate to the outer end of the gas cylinder shell.

(8) A lock pin card hole is drilled at the upper end of the gas cylinder shell, a fastening rivet is threaded in the lock pin card hole, a positioning through hole is drilled in the middle of the bolt rib plate, and the positioning through hole is slidingly connected with the fastening rivet. The fastening rivet threaded on the gas cylinder shell facilitates the strengthening of the connection between the gas cylinder shell and the bolt rib.

(9) The gas cylinder scanning and recording system also includes GPRS mobile public network and GPRS signal base station, GPRS mobile public network and GPRS signal base station signal connection, GPRS mobile public network and external Internet signal connection, GPRS signal base station and gas cylinder scanning and recording system signal connection. The GPRS mobile public network and GPRS signal base station added in the cylinder scanning and recording system facilitate the establishment of signal connections between each system and the cloud platform.

(10) Weighing instruments used for gas cylinder inspection are calibrated at least once every three months, and the maximum weighing value of the weighing instruments is 1.5 to 3 times the usual value. Through the verification of the weighing instrument, it is convenient to enhance the accuracy of gas cylinder weighing.

Description of the drawings

Figure 1 is a schematic diagram of a part of the gas cylinder filling flow management system of the present invention;

Figure 2 is a schematic diagram of the tracking system part of the gas cylinder cloud platform of the present invention;

Figure 3 is a schematic diagram of part of the gas cylinder scanning and recording system of the present invention;

Figure 4 is a schematic diagram of the APP part of the information scanning code detection of the present invention;

Figure 5 is the main flow chart of the gas cylinder of the present invention;

Fig. 6 is a cross-sectional view of the combined carbon barcode part of the present invention;

Figure 7 is a schematic diagram of the structure of the bottleneck of the gas cylinder of the present invention;

Figure 8 is a schematic diagram of the gas cylinder information table of the present invention.

Explanation of labels in the figure:

1 Cylinder filling flow management system, 2 Cylinder cloud platform tracking system, 3 Cylinder scanning and recording system, 4 Cylinder information entry module, 5 Database server, 6 GPRS data server, 7 Information scanning code detection APP, 8 Combined type Copy barcode, 9 gas cylinder sampling inspection station, 10 GPS gas cylinder positioning module, 11 gas cylinder product information login module, 12 gas cylinder abnormal alarm module, 13 Web server, 14 administrator information modification module, 15 gas cylinder shell, 16 Fastening rivets, 17 glass plates, 18 substrate bar codes, 19 copy and paste layers, 20 fluorescent reflectors, 21 fit back plates, 22 stretch buckle strips, 23 bolt ribs.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, not all the embodiments, based on The embodiments of the present invention and all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate the orientation or positional relationship based on the orientation shown in the drawings. The or positional relationship is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the pointed device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "installed", "provided with", "sleeved/connected", "connected", etc., should be interpreted broadly, such as " "Connection" can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium, and it can be inside two components. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in the present invention can be understood under specific circumstances.

Example 1:

Please refer to Figure 1-8, a gas cylinder filling tracking management system, including gas cylinder filling flow management system 1, gas cylinder filling flow management system 1 including gas cylinder cloud platform tracking system 2 and gas cylinder scanning and recording system 3. The gas cylinder cloud platform tracking system 2 and the gas cylinder scanning and recording system 3 are signal connected. The gas cylinder scanning and recording system 3 includes a combination of information scanning code detection APP7 installed on the mobile terminal of the mobile phone, a gas cylinder sampling inspection station 9 and a fixed installation at the bottleneck of the gas cylinder The signal connection of the information scanning code detection APP7 and the combined copying barcode 8, the gas cylinder cloud platform tracking system 2 includes the gas cylinder information input module 4, the database server 5 and the GPRS data server 6, and the gas cylinder information input module 4. The database server 5 and GPRS data server 6 are both signally connected to the gas cylinder cloud platform tracking system 2, and the gas cylinder information entry module 4 and GPRS data server 6 are both signally connected to the database server 5, and the information scanning code detection APP7 has a gas cylinder The product information registration module 11 and the gas cylinder abnormal alarm module 12 can realize the gas cylinder tracking system. During the production process of each gas cylinder, the relevant product information of the gas cylinder is recorded, and a special barcode is installed on the outside of the gas cylinder for convenience. Cylinder users quickly understand the relevant information of the gas cylinder, and at the same time, by adding and rewriting information on the bar code, it is convenient for technicians to quickly record the filling of the gas cylinder, thereby fundamentally solving the problem of gas cylinder management.

Please refer to Figure 4, the information scanning code detection APP7 also includes GPS gas cylinder positioning module 10 and administrator information modification module 14, GPS gas cylinder positioning module 10, administrator information modification module 14, gas cylinder product information registration module 11 and gas cylinder abnormality The alarm modules 12 are all connected with the information scanning code detection APP7 signal. The GPS gas cylinder positioning module 10, the gas cylinder product information registration module 11 and the gas cylinder abnormal alarm module 12 are connected to the information scanning code detection APP7 signal, which is convenient for the staff to enter the location of the gas cylinder when the gas cylinder is detected. The personnel information modification module 14, after the staff verify the product information of the gas cylinders, they can modify and adjust the problems found in the product, and the technician with the administrator authority can export the gas cylinder information table as shown in Figure 8.

Please refer to Figure 2. The gas cylinder cloud platform tracking system 2 also includes a web server 13. The web server 13 and the gas cylinder cloud platform tracking system 2 are all connected to external Internet signals, and the web server 13 and the gas cylinder cloud platform tracking system 2 are established with the Internet Signal connection is convenient for uploading the content of the gas cylinder scanning and recording to the gas cylinder filling flow management system 1 in time.

Please refer to Fig. 6, a glass plate 17 is fixedly connected to the middle of the combined copying barcode 8, a substrate barcode 18 is fixedly connected to the lower end of the glass plate 17, and a matching back plate 21 is fixedly connected to the lower end of the combined copying barcode 8, and the lower side of the matching back plate 21 is provided There is a gas cylinder shell 15, and the gas cylinder shell 15 has an I-shaped bayonet on the side close to the combined carbon code 8, which fits the back plate 21 and is fixedly connected to the left and right ends of the back plate 21. The stretch buckle strip 22 is fixed and the stretch buckle strip 22 is far away One end of the fitting back plate 21 is fixedly connected with a bolt rib 23, and the bolt rib 23 matches the I-shaped bayonet. By adding a combined copying barcode 8, it is convenient to record the information of the gas cylinder on the substrate barcode 18, and the substrate barcode 18 is placed under the glass plate 17, reducing the surface of the combined copying barcode 8 during the flow of the gas cylinder. The record information error caused by the wear and tear, so that the technical staff can read the information recorded by the combined copy barcode 8 through the information scanning code detection APP7.

Please refer to Figure 6, the upper side of the glass plate 17 is provided with a copying and pasting layer 19, the lower end of the copying and pasting layer 19 is coated with an adhesive coating, the adhesive coating matches the surface of the glass plate 17, and the copying and pasting layer 19 is in line with the substrate bar code 18. match. The overwriting and pasting layer 19 added on the glass plate 17 combines the overwriting and pasting layer 19 and the bar code content of the substrate bar code 18 to form a new bar code, thereby rewriting the information after the gas cylinder is filled.

Please refer to FIG. 6, a fluorescent reflector 20 is provided on the lower side of the substrate barcode 18, and the lower end of the fluorescent reflector 20 is fixedly connected to the inner wall of the combined carbon barcode 8. By adding a fluorescent reflector 20 on the lower side of the substrate barcode 18, it is convenient for technicians to use the information scanning code detection APP7 to read the information in the substrate barcode 18 under low light conditions.

Please refer to Figure 6, the lower end of the fitting back plate 21 is cut with a fitting pressure plate groove, the fitting pressure plate groove is fixedly connected with a movable magnetic stripe plate, and the I-shaped bayonet bottom wall of the gas cylinder housing 15 is fixedly connected with a fixed magnetic stripe plate. The fixed magnetic stripe board matches the movable magnetic stripe board. By matching the fixed magnetic stripe plate with the movable magnetic stripe plate, it is convenient to quickly fix the fitting back plate 21 to the outer end of the gas cylinder shell 15.

Please refer to Fig. 6, the upper end of the gas cylinder shell 15 is drilled with a lock pin card hole, the lock pin card hole is threaded with a fastening rivet 16, and a positioning through hole is excavated in the middle of the pin rib 23. The positioning through hole and the fastening rivet 16 Sliding connection. The fastening rivet 16 threadedly connected on the gas cylinder shell 15 facilitates the strengthening of the connection between the gas cylinder shell 15 and the bolt rib 23.

Please refer to Figure 3. The gas cylinder scanning and recording system 3 also includes GPRS mobile public network and GPRS signal base station, GPRS mobile public network and GPRS signal base station signal connection, GPRS mobile public network and external Internet signal connection, GPRS signal base station and gas cylinder scanning Recording system 3 signal connection. The GPRS mobile public network and GPRS signal base station added in the gas cylinder scanning and recording system 3 facilitate the establishment of signal connections between each system and the cloud platform.

Weighing instruments used for gas cylinder inspection are calibrated at least once every three months, and the maximum weighing value of the weighing instruments is 1.5 to 3 times the usual value. Through the verification of the weighing instrument, it is convenient to enhance the accuracy of gas cylinder weighing.

The invention can record the relevant product information of the gas bottle during the production process of each gas bottle through the gas bottle tracking system, and install a special barcode on the outside of the gas bottle, so that the gas bottle user can easily check the relevant information of the gas bottle. Quickly understand, and at the same time, by adding and rewriting information to the bar code, it is convenient for technicians to quickly record the filling of gas cylinders, so as to fundamentally solve the problem of gas cylinder management. The above are only preferred specific implementations of the present invention; but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed in the present invention, based on the technical solution of the present invention and its improvement concept, equivalent replacements or changes shall be covered by the protection scope of the present invention.

Claims

A gas cylinder filling tracking management system, characterized in that it comprises a gas cylinder filling flow management system (1), the gas cylinder filling flow management system (1) includes a gas cylinder cloud platform tracking system (2) and a gas cylinder Scanning and recording system (3), said gas cylinder cloud platform tracking system (2) and gas cylinder scanning and recording system (3) signal connection, said gas cylinder scanning and recording system (3) includes information scanning code detection APP installed on mobile terminal of mobile phone (7) The gas cylinder sampling inspection station (9) and the combined copying barcode (8) fixedly installed at the bottleneck of the gas cylinder, the information scanning code detection APP (7) and the combined copying barcode (8) signal connection, The gas cylinder cloud platform tracking system (2) includes a gas cylinder information input module (4), a database server (5) and a GPRS data server (6), the gas cylinder information input module (4), a database server (5) And the GPRS data server (6) are signally connected to the gas cylinder cloud platform tracking system (2), and the gas cylinder information entry module (4) and the GPRS data server (6) are both signally connected to the database server (5), the information A gas cylinder product information registration module (11) and a gas cylinder abnormal alarm module (12) are provided in the scan code detection APP (7).
The gas cylinder filling tracking management system according to claim 1, wherein the information scanning code detection APP (7) further comprises a GPS gas cylinder positioning module (10), and the GPS gas cylinder positioning module ( 10). Both the gas cylinder product information registration module (11) and the gas cylinder abnormal alarm module (12) are connected to the information scanning code detection APP (7) signal.
The gas cylinder filling tracking management system according to claim 1, characterized in that: the gas cylinder cloud platform tracking system (2) further comprises a web server (13), the web server (13) and the gas cylinder cloud The platform tracking system (2) is connected to external Internet signals.
The gas cylinder filling tracking management system according to claim 1, characterized in that: a glass plate (17) is fixedly connected in the middle of the combined carbon code (8), and the lower end of the glass plate (17) is fixedly connected There is a substrate bar code (18), the lower end of the combined copying bar code (8) is fixedly connected with a fitting back plate (21), and a gas cylinder shell (15) is provided on the lower side of the fitting back plate (21). An I-shaped bayonet is excavated on one side of the bottle shell (15) near the combined carbon code (8), and the right and left ends of the fit back plate (21) are fixedly connected with stretch buckle strips (22). One end of the buckle (22) away from the fitting back plate (21) is fixedly connected with a bolt rib (23), and the bolt rib (23) is matched with an I-shaped bayonet.
The gas cylinder filling and tracking management system according to claim 4, characterized in that: the upper side of the glass plate (17) is provided with a copying and pasting layer (19), and the lower end of the copying and pasting layer (19) is coated with Adhesive coating, the adhesive coating is matched with the surface of the glass plate (17), and the copy and paste layer (19) is matched with the substrate barcode (18).
The gas cylinder filling tracking management system according to claim 4, characterized in that: a fluorescent reflector (20) is provided on the lower side of the substrate barcode (18), and the lower end of the fluorescent reflector (20) is combined with The inner wall of the type carbon code (8) is fixedly connected.
The gas cylinder filling tracking management system according to claim 4, characterized in that: the lower end of the fitting back plate (21) is cut with a fitting pressure plate groove, and a movable magnetic strip is fixedly connected in the fitting pressure plate groove A fixed magnetic stripe board is fixedly connected to the bottom wall of the I-shaped bayonet of the gas cylinder shell (15), and the fixed magnetic stripe board matches the movable magnetic stripe board.
The gas cylinder filling tracking management system according to claim 4, characterized in that: the upper end of the gas cylinder shell (15) is drilled with a lock pin hole, and the inner thread of the lock pin hole A rivet (16), a positioning through hole is drilled in the middle of the bolt rib (23), and the positioning through hole is slidably connected with the fastening rivet (16).
The gas cylinder filling tracking management system according to claim 1, characterized in that: the gas cylinder scanning and recording system (3) further comprises a GPRS mobile public network and a GPRS signal base station, the GPRS mobile public network and GPRS The signal base station is signally connected, the GPRS mobile public network is signally connected to the external Internet, and the GPRS signal base station is signally connected to the gas cylinder scanning and recording system (3).
The gas cylinder filling tracking management system according to claim 1, characterized in that: the weighing appliance for gas cylinder detection is calibrated at least once every three months, and the maximum weighing of the weighing appliance is The value is 1.5 to 3 times the usual value.