CN216482337U - Be used for safe operation alarm system of anode furnace chute - Google Patents
Be used for safe operation alarm system of anode furnace chute Download PDFInfo
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- CN216482337U CN216482337U CN202220004753.XU CN202220004753U CN216482337U CN 216482337 U CN216482337 U CN 216482337U CN 202220004753 U CN202220004753 U CN 202220004753U CN 216482337 U CN216482337 U CN 216482337U
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- alarm
- copper
- furnace
- anode furnace
- chute
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Abstract
The utility model discloses a safe operation alarm system for a chute of an anode furnace, which comprises a copper conveying travelling crane arranged on a factory building wall, an ice copper clad arranged on the travelling crane, a winch arranged on the factory building wall, the anode furnace for copper smelting production, a furnace cover arranged on the anode furnace, a copper outlet chute for copper outlet and an alarm device for safety alarm, wherein the copper outlet and the furnace cover are positioned on two sides of the anode furnace, the anode furnace and the copper outlet chute are positioned on two sides of the factory building wall, and the winch is connected on the furnace cover; the alarm device comprises an alarm arranged on a factory wall, an automatic switch arranged on the furnace cover and a controller used for controlling the alarm, wherein the automatic switch is electrically connected with the alarm and is a normally open switch; the controller is electrically connected with the control ends of the copper transporting trolley and the winch.
Description
Technical Field
The utility model belongs to the technical field of copper smelting equipment, especially, relate to a be used for positive pole stove chute safety work alarm system.
Background
In recent years, as various national requirements on environmental protection are improved, a plurality of operation plants are hermetically upgraded, and two operation points in front of and behind an anode furnace in copper smelting are completely divided into two places. The operation in front of the furnace mainly comprises the steps of filling liquid copper matte of the converter and a small amount of slag into the furnace opening by a travelling crane and pouring out the liquid copper matte and a small amount of slag, and the operation behind the furnace mainly comprises disc casting and the repair and replacement of a chute after copper is discharged every time.
However, because the two operation points are in different spaces, the post cross operation is more, especially when copper water filling and chute repairing work are carried out simultaneously, a traveler does not know whether a person works in a chute area behind the furnace when the copper water is filled, and meanwhile, when the worker works behind the furnace, the traveler does not know whether the person works in the chute area behind the furnace, if the traveler has a slight error, the copper water leaks out, the danger of life safety is easily brought to the person who repairs the chute behind the furnace, and the normal work of the anode furnace is also influenced.
SUMMERY OF THE UTILITY MODEL
The utility model provides an overcome the not enough of prior art, provide one kind and guarantee the normal production of anode furnace, reduce being used for anode furnace chute safety work alarm system of potential safety hazard.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a safety operation alarm system for a chute of an anode furnace comprises a copper conveying travelling crane arranged on a factory building wall, an ice copper coating arranged on the travelling crane, a winch arranged on the factory building wall, the anode furnace used for copper smelting production, a furnace cover arranged on the anode furnace, a copper outlet chute used for copper outlet and an alarm device used for safety alarm, wherein the copper outlet and the furnace cover are positioned on two sides of the anode furnace, the anode furnace and the copper outlet chute are positioned on two sides of the factory building wall, and the winch is connected to the furnace cover; the alarm device comprises an alarm arranged on a factory wall, an automatic switch arranged on the furnace cover and a controller used for controlling the alarm, wherein the automatic switch is electrically connected with the alarm and is a normally open switch; the controller is electrically connected with the control ends of the copper transporting trolley and the winch.
Preferably, a manual switch for manually triggering an alarm is connected in parallel to the automatic switch.
Preferably, the alarm is an audible and visual alarm.
Preferably, the controller is a PLC.
Preferably, the anode furnace is a tilting anode furnace.
The technical effects of the utility model are that: according to the operating characteristics of the anode furnace, when the furnace cover is opened at every time, an alarm can be triggered, when the furnace cover is closed, the alarm is stopped, the state of the alarm lamp can be observed through operators at the copper discharging chute, whether the operators are safe or not is judged, therefore, the potential safety hazard of the anode furnace production is effectively reduced, and the normal production of the anode furnace is ensured.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of an operating circuit of the alarm.
The reference numerals of the main technical features in the figure are as follows: 1. carrying out copper travelling crane; 2. coating ice copper; 3. a winch; 4. an anode furnace; 41. a furnace cover; 42. a copper outlet; 5. discharging the copper from a chute; 61. an alarm; 62. automatic switching; 63. a controller; 64. a manual switch; 7. the factory building wall.
Detailed Description
The invention will be further explained by means of the following description and the attached drawings.
As shown in fig. 1-2, an alarm system for safe operation of a chute of an anode furnace comprises a copper transporting vehicle 1, an ice-copper coating 2, a winch 3, an anode furnace 4, a furnace cover 41, a copper outlet 42, a copper outlet chute 5 and an alarm device, wherein the copper transporting vehicle 1, the winch 3 and the anode furnace 4 are installed on one side of a plant wall 7, the anode furnace 4 is a tilting anode furnace 4, the ice-copper coating 2 is hung on the copper transporting vehicle 1, the winch 3 is positioned below the copper transporting vehicle 1, and a winding rope of the winch 3 is connected with the furnace cover 41; the furnace cover 41 is hinged on the anode furnace 4, and the copper outlet 42 and the furnace cover 41 are respectively arranged at two sides of the anode furnace 4; and a copper discharging chute 5 is arranged on the other side of the factory building wall 7.
Specifically, the alarm device comprises an alarm 61, an automatic switch 62 and a controller 63, wherein the alarm 61 is mounted on one side of the plant wall 7 facing the copper discharging chute 5 and is an audible and visual alarm; the automatic switch 62 is arranged at the furnace cover 41, is electrically connected with the alarm 61 and is a normally open switch, and the automatic switch 62 is in a closed state when the furnace cover 41 is opened; the automatic switch 62 is connected with a manual switch 64 in parallel and used for manually triggering an alarm; the controller 63 is a PLC, and is electrically connected to the alarm 61 and the winding machine 3 to ensure normal operation of the alarm 61.
The utility model discloses a concrete implementation process as follows: according to the operating characteristics of the anode furnace 4, the furnace cover is required to be lifted and opened when copper adding operation or slag discharging operation is carried out each time, at the moment, the automatic switch 62 is closed, the alarm works, the furnace cover is closed after the copper adding operation or the slag discharging operation is finished, the automatic switch 62 is opened, the alarm stops working, and chute operators judge the working state of the anode furnace 4 through the alarm so as to determine whether the operation is safe or not.
The above description is only the specific embodiments of the present invention, but the structural features of the present invention are not limited thereto, the present invention can be used in similar products, and any person skilled in the art is in the field of the present invention, and all the changes or modifications made are covered by the claims of the present invention.
Claims (5)
1. An alarm system for safe operation of a chute of an anode furnace is characterized in that: the copper smelting furnace comprises a copper transporting travelling crane (1) arranged on a factory building wall (7), a copper clad (2) arranged on the travelling crane, a winch (3) arranged on the factory building wall (7), an anode furnace (4) used for copper smelting production, a furnace cover (41) arranged on the anode furnace (4), a copper outlet (42) arranged on the anode furnace (4), a copper outlet chute (5) used for copper outlet and an alarm device used for safety alarm, wherein the copper outlet (42) and the furnace cover (41) are positioned on two sides of the anode furnace (4), the anode furnace (4) and the copper outlet chute (5) are positioned on two sides of the factory building wall (7), and the winch (3) is connected to the furnace cover (41); the alarm device comprises an alarm (61) arranged on a factory wall (7), an automatic switch (62) arranged on a furnace cover (41) and a controller (63) used for controlling the alarm (61) to work, wherein the automatic switch (62) is electrically connected with the alarm (61) and is a normally open switch, the automatic switch (62) is in a closed state when the furnace cover (41) is opened, and the alarm (61) is arranged on one side of the factory wall (7) facing a copper discharging chute (5); the controller (63) is electrically connected with the control ends of the copper transporting crane (1) and the winch (3).
2. The alarm system for safe operation of the chute of the anode furnace as claimed in claim 1, wherein: the automatic switch (62) is connected with a manual switch (64) used for manually triggering an alarm in parallel.
3. The alarm system for safe operation of the chute of the anode furnace as claimed in claim 1, wherein: the alarm (61) is an audible and visual alarm.
4. The alarm system for safe operation of the chute of the anode furnace as claimed in claim 1, wherein: the controller (63) is a PLC.
5. The alarm system for safe operation of the chute of the anode furnace as claimed in claim 1, wherein: the anode furnace (4) is a tilting anode furnace (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220004753.XU CN216482337U (en) | 2022-01-04 | 2022-01-04 | Be used for safe operation alarm system of anode furnace chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220004753.XU CN216482337U (en) | 2022-01-04 | 2022-01-04 | Be used for safe operation alarm system of anode furnace chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216482337U true CN216482337U (en) | 2022-05-10 |
Family
ID=81433785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220004753.XU Active CN216482337U (en) | 2022-01-04 | 2022-01-04 | Be used for safe operation alarm system of anode furnace chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216482337U (en) |
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2022
- 2022-01-04 CN CN202220004753.XU patent/CN216482337U/en active Active
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