Gas alarm monitoring system

Abstract

The utility model discloses a gas alarm monitoring system, which comprises an acquisition server, a management server, a network switch, a client, public network equipment, gas acquisition equipment and data transmission equipment, and is characterized in that the acquisition server, the management server, the client and the public network equipment are respectively connected with the network switch; the gas collection equipment, the data transmission equipment and the public network equipment are connected in sequence. The gas alarm monitoring system provided by the utility model can perform unified management on data of partial or all gas collection devices of the steel plant, avoids the defects of non-uniform brands, non-uniform batches and non-uniform control modes of the gas collection devices, realizes overall management on gas safety of the steel plant, and improves the safety of the steel plant. And the management efficiency of steel plant gas safety is greatly improved, and the economic benefit is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of smelting, in particular to a gas alarm monitoring system. Background Art

[0002] Steel mills are industrial plants that mainly engage in industrial production activities such as ferrous metal mining and ferrous metal smelting and processing. They can include metal iron mining, ironmaking, steelmaking, hot rolling, cold rolling and other ferroalloy smelting, rolled products and other plants. Each plant in a steel mill basically involves gas safety, including flammable gas, toxic and harmful gas and other gas safety.

[0003] The scale of steel mills is very large, and it is difficult to synchronize the purchase and installation of gas safety related equipment in various plant areas. The batches, brands, and control methods of gas safety related equipment in different plant areas or in the same plant area are different. As a result, gas safety in steel mills can only be managed in small areas, and cannot be managed in a coordinated manner, resulting in low gas safety management efficiency. Therefore, how to improve the efficiency of gas safety management is an urgent problem to be solved. Utility Model Content

[0004] The embodiment of the present application solves the technical problem of low gas safety management efficiency in the prior art by providing a gas alarm monitoring system, thereby achieving the technical effect of improving gas safety management efficiency.

[0005] The present application provides a gas alarm monitoring system, which includes a collection server, a management server, a network switch, a client, a public network device, a gas collection device and a data transmission device. The collection server, the management server, the client and the public network device are respectively connected to the network switch, and the gas collection device, the data transmission device and the public network device are connected in sequence.

[0006] Furthermore, the monitoring system also includes a backup collection server and a backup management server, and the backup collection server and the backup management server are respectively connected to the network switch.

[0007] Furthermore, there are multiple gas collection devices; the monitoring system also includes a programmable logic controller, and a part of the gas collection devices are connected to the data transmission device through the programmable logic controller.

[0008] Furthermore, there are multiple gas collection devices; the monitoring system also includes a protocol conversion module, and a part of the gas collection devices are connected to the data transmission device through the protocol conversion module.

[0009] Furthermore, the monitoring system also includes an inspection reminder device, which is connected to the gas collection device.

[0010] Furthermore, the monitoring system also includes an alarm device, which is connected to the gas collection device.

[0011] Furthermore, the monitoring system also includes an alarm map display device, and the alarm map display device is connected to the collection server and the management server respectively.

[0012] Furthermore, the client includes at least one of a mobile terminal and a computer terminal.

[0013] Furthermore, the gas collection equipment includes at least one of oxygen collection equipment, carbon monoxide collection equipment, methane collection equipment, sulfur dioxide collection equipment, hydrogen collection equipment, carbon dioxide collection equipment and natural gas collection equipment.

[0014] Furthermore, the data transmission device includes at least one of a 4G transmission device and a 5G transmission device.

[0015] One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:

[0016] The gas alarm monitoring system provided in this embodiment can uniformly manage the data of some or all of the gas collection equipment in a steel plant, avoiding the defects of inconsistent brands, batches, and control methods of gas collection equipment, and realizing the coordinated management of gas safety in steel plants, greatly improving the management efficiency of gas safety in steel plants and increasing economic benefits. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 A schematic diagram of the structure of a gas alarm monitoring system provided in this application;

[0019] Figure 2 A schematic diagram of the structure of another gas alarm monitoring system provided for this application. DETAILED DESCRIPTION

[0020] The embodiment of the present application solves the technical problem of low gas safety management efficiency in the prior art by providing a gas alarm monitoring system.

[0021] The technical solution of the embodiment of the present application is to solve the above technical problems, and the overall idea is as follows:

[0022] A gas alarm monitoring system includes a collection server, a management server, a network switch, a client, a public network device, a gas collection device and a data transmission device. The collection server, the management server, the client and the public network device are respectively connected to the network switch, and the gas collection device, the data transmission device and the public network device are connected in sequence.

[0023] The gas alarm monitoring system provided in this embodiment can uniformly manage the data of some or all of the gas collection equipment in a steel plant, avoiding the defects of inconsistent brands, batches, and control methods of gas collection equipment, and realizing the coordinated management of gas safety in steel plants, greatly improving the management efficiency of gas safety in steel plants and increasing economic benefits.

[0024] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0025] First of all, the term "and / or" in this article is only a description of the association relationship of the associated objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0026] This embodiment provides Figure 1 A gas alarm monitoring system is shown, the monitoring system includes a collection server, a management server, a network switch, a client, a public network device, a gas collection device and a data transmission device, the collection server, the management server, the client and the public network device are respectively connected to the network switch, and the gas collection device, the data transmission device and the public network device are connected in sequence. The collection server has a fixed IP address on the public network.

[0027] The gas collection equipment is used to collect gas parameters, such as concentration, temperature and other parameters. There are multiple gas collection equipment, and the gas collection equipment can be part of the gas collection equipment in each plant area of ​​the steel plant. In a preferred case, the gas collection equipment can be all the gas collection equipment in each plant area of ​​the steel plant. The gas collection equipment includes at least one of oxygen collection equipment, carbon monoxide collection equipment, methane collection equipment, sulfur dioxide collection equipment, hydrogen collection equipment, carbon dioxide collection equipment and natural gas collection equipment.

[0028] The data transmission device includes at least one of a 4G transmission device and a 5G transmission device. The number of data transmission devices can be set according to actual conditions. For example, a data transmission device can be configured for each gas collection device, or the gas collection devices in the same range can be divided into a group of gas collection devices, and a data transmission device can be configured for each group of gas collection devices.

[0029] For example, a steel plant is divided into ironmaking area, steelmaking area, steel rolling area, hot rolling area, medium and thick plate area, cold rolling area, tinning area, coking area, energy and environmental area, quality inspection area, feeding area, office, procurement center and other areas, and one or several data transmission devices are configured for each area.

[0030] The client terminal includes at least one of a mobile terminal and a computer terminal. The number of the client terminals can be configured according to the actual needs of the steel plant.

[0031] Figure 1 The operation process of a gas alarm monitoring system shown is as follows:

[0032] Each gas collection device collects gas parameters in the area where it is located, and packages the gas parameters, whether the gas parameters are abnormal, and the gas collection device identifier corresponding to the gas parameters into gas safety data; the gas collection device transmits the gas safety data to the data transmission device, and the data transmission device transmits the gas safety data to the network switch through the public network device. The gas safety data reaching the network switch is transmitted to the collection server and the management server. The collection server classifies and stores the gas safety data according to the corresponding gas collection device identifier in the gas safety data. The management server screens each gas data according to whether the gas parameters in the gas safety data are abnormal, and analyzes and organizes the gas collection device identifier and gas parameters with abnormal gas parameters. Under user operation, the client obtains gas safety data from the collection server or management server through the network switch for query and use by the client user.

[0033] In the above embodiment Figure 1 Based on the gas alarm monitoring system shown in FIG. , a backup collection server and a backup management server are added, such as Figure 2 As shown, the standby collection server and the standby management server are connected to the network switch respectively. The standby collection server has the same function as the collection server. When the collection server fails, the standby collection server can replace the collection server to avoid data loss in the gas alarm monitoring system. The standby management server has the same function as the management server. When the management server fails, the standby management server can replace the management server to avoid the gas alarm monitoring system being unable to analyze and organize gas parameters in a timely manner.

[0034] When there are multiple gas collection devices, a programmable logic controller (PLC controller) can be added to the gas alarm monitoring system based on the type of gas collection device, such as Figure 2 As shown, a part of the gas collection equipment is connected to the data transmission device through a programmable logic controller. By collecting the gas safety data of a part of the gas collection equipment through the PLC controller, the collection efficiency can be improved.

[0035] When there are multiple gas collection devices, some of them use different protocols, which makes the data types inconsistent. Then, a protocol conversion module can be added to the gas alarm monitoring system, such as Figure 2 As shown, a part of the gas collection equipment is connected to the data transmission equipment through the protocol conversion module. By converting the data protocol of the gas collection equipment through the protocol conversion module, the data format stored in the collection server and the management server can be unified, which is convenient for data management.

[0036] In addition, due to the large size of the steel plant, there are many gas collection devices involved, and regular inspections are required for the gas collection devices. In the related technology, inspections are mainly carried out through manual monitoring of the inspection cycle, which is unreliable. Therefore, an inspection reminder device can be added to the gas alarm monitoring system, and the inspection reminder device is connected to the gas collection device. The inspection reminder device can be a timer, and the inspection time is set for the inspection reminder device. When the scheduled time comes, the inspection is reminded through sound and light alarms, text messages or other methods to improve the reliability of the inspection.

[0037] In order to remind the gas collector whether there are any potential gas safety hazards in the area where the gas collector is located, an alarm device can be added to the gas alarm monitoring system, and the alarm device is connected to the gas collector. When the gas collector detects abnormal gas concentration or gas temperature, the alarm device can be triggered to give an alarm reminder. The alarm device can be used for sound and light alarm, text message or other methods.

[0038] Due to the large size of the steel plant, a large number of gas collection devices are involved, and the management server is mainly used to monitor the abnormal status of each gas collection device. In order to quickly locate the location of the gas collection equipment in an abnormal state, an alarm map display device can be added to the gas alarm monitoring system. The alarm map display device is connected to the collection server and the management server respectively. The alarm map display device only displays the location of the gas collection equipment in an abnormal state, so as to facilitate unified management of the gas collection equipment in an abnormal state.

[0039] To sum up, the gas alarm monitoring system provided in this embodiment can uniformly manage the data of some or all gas collection equipment in the steel plant, avoiding the defects of inconsistent brands, batches, and control methods of gas collection equipment, and realizing the coordinated management of gas safety in the steel plant, greatly improving the management efficiency of gas safety in the steel plant and increasing economic benefits.

[0040] Since the electronic device introduced in this embodiment is an electronic device used to implement the information processing method in the embodiment of the present application, based on the information processing method introduced in the embodiment of the present application, a person skilled in the art can understand the specific implementation of the electronic device of the present embodiment and its various variations, so how the electronic device implements the method in the embodiment of the present application is not described in detail here. As long as a person skilled in the art implements the electronic device used by the information processing method in the embodiment of the present application, it belongs to the scope of protection of this application.

[0041] The technical solutions in the above embodiments of the present application have at least the following technical effects or advantages:

[0042] A gas alarm monitoring system includes a collection server, a management server, a network switch, a client, a public network device, a gas collection device and a data transmission device. The collection server, the management server, the client and the public network device are respectively connected to the network switch, and the gas collection device, the data transmission device and the public network device are connected in sequence.

[0043] The gas alarm monitoring system provided in this embodiment can uniformly manage the data of some or all of the gas collection equipment in a steel plant, avoiding the defects of inconsistent brands, batches, and control methods of gas collection equipment, and realizing the coordinated management of gas safety in steel plants, greatly improving the management efficiency of gas safety in steel plants and increasing economic benefits.

[0044] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications falling within the scope of the present invention.

[0045] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A gas alarm monitoring system, characterized in that: The monitoring system includes a collection server, a management server, a network switch, a client, a public network device, a gas collection device and a data transmission device. The collection server, the management server, the client and the public network device are respectively connected to the network switch, and the gas collection device, the data transmission device and the public network device are connected in sequence.

2. A gas alarm monitoring system as claimed in claim 1, characterized in that: The monitoring system further comprises a standby collection server and a standby management server, and the standby collection server and the standby management server are respectively connected to the network switch.

3. A gas alarm monitoring system as claimed in claim 1, characterized in that: There are multiple gas collection devices; the monitoring system also includes a programmable logic controller, and a part of the gas collection devices are connected to the data transmission device through the programmable logic controller.

4. A gas alarm monitoring system as claimed in claim 1, characterized in that: There are multiple gas collection devices; the monitoring system also includes a protocol conversion module, and a part of the gas collection devices are connected to the data transmission device through the protocol conversion module.

5. A gas alarm monitoring system as claimed in claim 1, characterized in that: The monitoring system also includes an inspection reminder device, which is connected to the gas collection device.

6. A gas alarm monitoring system as claimed in claim 1, characterized in that: The monitoring system also includes an alarm device, which is connected to the gas collection device.

7. A gas alarm monitoring system as claimed in claim 1, characterized in that: The monitoring system further comprises an alarm map display device, and the alarm map display device is connected to the collection server and the management server respectively.

8. A gas alarm monitoring system as claimed in claim 1, characterized in that: The client terminal includes at least one of a mobile terminal and a computer terminal.

9. A gas alarm monitoring system as claimed in claim 1, characterized in that: The gas collection equipment includes at least one of oxygen collection equipment, carbon monoxide collection equipment, methane collection equipment, sulfur dioxide collection equipment, hydrogen collection equipment, carbon dioxide collection equipment and natural gas collection equipment.

10. A gas alarm monitoring system as claimed in claim 1, characterized in that: The data transmission device includes at least one of a 4G transmission device and a 5G transmission device.

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