Street light thunderstorm emergency plan

Streetlight Thunderstorm Emergency Plan

In daily study, work, and life, emergencies sometimes occur. In order to avoid causing major losses and harm, it is necessary to make a plan in advance. Emergency plan. Do you know what kind of emergency plan can actually help us? The following is a street light thunderstorm emergency plan that I have carefully compiled. It is for reference only. Let’s take a look.

1. Preparation work and safety precautions

1. Close the doors and windows of high and low voltage power distribution rooms, transformer rooms, and control rooms in a timely manner.

2. Check whether the emergency power supply is normal and sufficient.

3. Check whether the arrester is in normal operation.

4. Check whether the flood control equipment can be used normally, whether the water pump wiring is broken, whether the grounding wire is reliable and other safety hazards, and whether the backup flood control equipment can be put into operation in time.

5. It is prohibited to carry out maintenance and testing on outdoor high-voltage equipment and indoor introduction lines.

6. Switching operations are strictly prohibited during thunder and lightning weather.

7. If a situation seriously endangers personal safety, the power can be disconnected without waiting for instructions. However, the dispatcher and relevant leaders should be reported immediately afterwards, and records should be kept.

8. When encountering severe weather such as strong winds above level 6 and thunderstorms, outdoor operations should be stopped.

9. When a power outage occurs on superior and downline lines due to lightning, the emergency power outage emergency plan shall be followed.

10. During thunder and lightning, try to avoid inspecting high- and low-voltage electrical equipment alone. When it is necessary to inspect high-voltage equipment, no other maintenance work is allowed, and no moving or crossing the barrier is allowed.

11. During thunder and lightning, you are not allowed to take shelter under steel structures or tall trees, and you are not allowed to get close to lightning arresters and lightning rods.

12. During thunder and lightning, it is not allowed to dial or answer communication equipment outdoors in the open air.

13. When high-voltage equipment is grounded, indoor personnel should be 4m away from the fault point, and outdoor personnel should be 8m away from the fault point. Personnel entering the above range should wear insulating boots, and when touching the shell and frame of the equipment, they should wear insulating gloves.

14. When encountering thunderstorms, computer users should immediately cut off the power of the computer and unplug the power plug and the network cable plug connected to the network device. And unplug the connection cable of the external device.

15. Pay close attention to the operation of computers and network systems after thunderstorms. If a power supply failure such as a power trip occurs, which affects the normal operation of network equipment and information systems, you should contact the relevant departments as soon as possible to inspect the power and network equipment. Carry out repairs and make every effort to ensure that the network and communications are safe and smooth.

2. Emergency response plan for abnormal thunderstorm weather

1. The concept of abnormal thunderstorm: refers to the sudden heavy fog or heavy rain in some or most areas, which seriously threatens the safe operation of production and has major consequences. The possibility of personal injury and equipment damage accidents.

2. Analysis of the hazard level in the factory area: Abnormally heavy fog, heavy rain, and thunderous weather caused some circuit tripping, high and low pressure water inflow, cooling sheds, and finished product warehouses to cause fire and explosion accidents.

2.1 Cooling shed: During heavy rains, due to sudden increase in water level and poor drainage, water flows into the cooling shed, causing fire and explosion.

2.2 Finished product warehouse: Strictly prevent water from flowing into the finished product warehouse during heavy rains, causing equipment damage, fire and explosion.

2.3 Cable trench: Water may enter during heavy rain, causing cable short circuit and equipment tripping.

2.4 Outdoor terminal box and control box: It is easy to cause malfunction, refusal to operate or short circuit.

2.5 Gas cabinet: During heavy rain, it may cause protection malfunction and furnace gas leakage.

2.6 The communication system is interrupted.

3. Basic principles of emergency response

3.1 In order to promptly, effectively and quickly deal with the losses caused by internal and external waterlogging accidents and major equipment accidents caused by heavy rains, and reduce the major economic losses. and impact, establish a rapid rescue and emergency response mechanism in the event of an accident, protect the lives and property safety of enterprise employees, and maintain normal production and work order. This plan has been specially prepared.

3.2 This plan is based on the policy of "people-oriented, safety first, prevention first",

3.3 Organizational structure and responsibilities

3.3.1 Emergency leadership Group

Team leader:

Members:

3.3.2 Main responsibilities of the company’s severe weather emergency leadership group:

(1) Implementation Implement the superior laws and regulations on emergency rescue and handling of accidents;

(2) Accept the leadership of the provincial company’s emergency leading group and request the local government to provide emergency assistance for the company’s emergency response work;

(3) Unify the leadership of the company's emergency rescue and emergency response work;

(4) Study major emergency decisions and deployments;

(5) Announce that the company has entered and lifted the early warning state;

(6) Announce that the company has entered and lifted the state of emergency;

(7) Decide to implement and terminate the emergency plan;

(8) Publish relevant information.

3.4 Emergency Response Office

3.4.1 The emergency leading group has an office, which is affiliated with the Safety Management Department and is responsible for daily work.

3.4.2 Main responsibilities of the office:

(1) Implement various tasks assigned by the emergency leading group;

(2) Supervise the implementation of the emergency leading group’s orders

(3) Organize the formulation of emergency plans and supervise their implementation;

(4) Understand the emergency response situation and promptly report major events in the emergency process to the emergency leadership group question.

3.5 Emergency Response Professional Working Group

3.5.1 The emergency response office consists of a warning and evacuation guidance group, a technical consulting group, an on-site rescue group, a logistics support group, and a disaster management team. Investigate the aftermath team. Responsible for implementing the instructions of the emergency leadership group and coordinating the command profession

3.5.2 Responsibilities of each group:

3.5.2.1 Warning and evacuation guidance group: responsible for on-site security, traffic command, establishment Warning lines are used to prevent people unrelated to the scene from entering the warning area, guide the evacuation of the masses, and protect materials.

3.5.2.2 Technical Advisory Group: Responsible for studying and determining on-site rescue and rescue plans, proposing emergency safety technical measures, and providing technical support for on-site command work.

3.5.2.3 On-site rescue team: Responsible for carrying out on-site rescue and rescue work, timely controlling hazard sources, and actively taking safety measures to prevent the accident from expanding.

3.5.2.4 Logistics support team: Responsible for transportation, ensuring the vehicles needed to transport rescue personnel and supplies, and ensuring the smooth flow of rescue roads; responsible for providing rescue equipment and supplies; providing emergency needs Relevant protective equipment; responsible for life support, providing resting places, food and other daily necessities.

　3.5.2.5 Disaster investigation and aftermath team: Participate in the disaster investigation and aftermath team composed of the unit, its superior authorities and local government departments, and be responsible for providing relevant original data and handling matters related to the aftermath.

4 Prevention and Early Warning

4.1 Hazard Source Monitoring

4.1.1 Establish and improve enterprise safety management rules and regulations to prevent abnormal thunderstorm weather disasters, formulate emergency plans, and improve Establish safety production responsibility systems at all levels and strengthen the accountability system.

4.1.2 Develop practical safety education and training plans, educate employees to continuously improve safety awareness, carry out safety education and safety production skills training, and effectively improve employees' ability to protect themselves and avoid accident risks.

4.1.3 Emergency drills for abnormal thunderstorm weather disasters are held regularly every year to make employees familiar with the emergency work process and master the essentials of emergency work. Through the drills, problems in emergency preparedness can be discovered and rectified in a timely manner.

4.1.4 Organize and carry out special inspections to prevent abnormal weather disasters, focusing on the preparations of various departments to prevent abnormal weather disasters, the implementation of emergency plans and responsibility systems for preventing abnormal weather disasters, key monitoring locations for preventing abnormal weather disasters, Material reserves to prevent abnormal weather disasters, etc.

4.1.5 Strengthen the inspection of safety facilities at the production site and further improve on-site safety facilities and signs. Improve the working environment so that the production site has a strong ability to withstand abnormal weather disasters.

4.1.6 Prepare special operation methods and anti-accident plans to prevent abnormal weather disasters, and organize studies and exercises.

4.1.7 Before the arrival of the abnormal weather disaster season, be responsible for comprehensive maintenance of emergency mechanical equipment and electrical equipment such as flood control and drainage equipment, submersible pumps, and emergency lighting facilities throughout the plant.

4.1.8 Before the occurrence of disastrous lightning weather and weather, the grounding of electrical and control equipment and lightning protection safety measures must be checked.

4.2 Early Warning Actions

4.2.1 The company should, based on its local stage and seasonal characteristics, combined with the environment and abnormal fog, rain and snow weather disaster forecast information, follow early prediction and early notification , carry out analysis and assessment of risks related to abnormal weather disasters based on the principle of early deployment. After receiving the following extreme weather warning, activate the early warning.

4.2.1.1 Orange rainstorm warning signal: The rainfall in 3 hours will reach more than 50 mm, or has reached more than 50 mm and the rainfall may continue.

　4.2.1.2 Heavy fog orange warning signal: Dense fog with visibility less than 200 meters may occur within 6 hours, or dense fog with visibility less than 200 meters and greater than or equal to 50 meters has occurred and may continue.

　4.2.1.3 Thunderstorm and strong wind yellow warning signal: It may be affected by thunderstorm and strong wind within 6 hours, with the average wind force reaching level 8 or above, or gusts above level 9 accompanied by strong thunder and lightning; or it may have been affected by thunderstorm and strong wind. , the average wind force reaches level 8-9, or the gust reaches level 9-10, accompanied by strong thunder and lightning, and may continue.

4.2.2 Early warning orders are issued by the safety supervision department and are issued to the subordinate departments by the person first responsible for production safety.

4.2.3 After entering the early warning state, relevant units in the early warning area should take the following measures:

4.2.3.1 Check and confirm all types of emergency protection in accordance with the requirements of each emergency plan Supplies, medical equipment, transportation equipment, communication equipment, fire-fighting equipment, backup power equipment for production and lighting, testing equipment and equipment, various emergency materials, equipment, etc. must be fully equipped.

4.2.3.2 Check and confirm the alarm methods, contact methods and signal usage regulations of various communication tools, and confirm that various rescue teams are familiar with the corresponding methods and steps to be taken after an incident occurs.

4.2.3.3 Check to confirm that evacuation channels and gathering places are safe and reliable, transfer, evacuate or evacuate people in areas that may be harmed, and conduct proper resettlement. Close, isolate or restrict the use of relevant places, and suspend operations or activities that may lead to the expansion of hazards.

4.2.3.4 The emergency leading group carries out its work and convenes the emergency working group and emergency rescue team to enter the scene.

4.2.3.5 Make good contact and coordination with power grid dispatching.

5 Information reporting procedures

5.1 Immediate reporting

5.1.1 After an abnormal weather disaster occurs, the emergency team should immediately report to the person in charge of the unit. The report content includes: time of disaster, disaster category, brief history, number of casualties, equipment and property losses, as well as professionals and rescue equipment required for on-site rescue, etc.

5.1.2 The procedures for immediate telephone reporting are as follows:

(1) The on-site person in charge reports to the emergency team leader.

(2) The company’s safety department reports to the group company’s production safety department.

5.2 Abnormal Thunderstorm Weather Disaster Event Express

After the abnormal weather disaster event occurs, the affected unit should report to the group company within 30 minutes by phone, WeChat, etc. after completing the immediate report. Submit a written express report of meteorological disaster events. The express report shall include the following contents:

(1) The time and place of abnormal weather disaster events.

(2) A brief history of the abnormal weather disaster event, the number of casualties, preliminary estimates of direct economic losses; preliminary statistics on equipment damage; whether it has any impact on society, etc.

(3) Preliminary judgment on the causes of accidents caused by abnormal weather disasters.

(4) Emergency response situation, measures taken and accident control situation after the occurrence of meteorological disaster events.

6. Emergency response

6.1 Response classification

According to the accident level, the factory’s response classification for accidents caused by abnormal weather disasters is as follows: Level 3 response: due to Abnormal weather disasters leading to general personal accidents and general equipment accidents are enterprise-level emergencies, and our factory organizes accident emergency response work.

6.2 Response procedures

After receiving the abnormal weather disaster forecast from the meteorological department, the company's safety department immediately notifies the relevant departments and emergency teams to take preventive measures and issue early warnings. After receiving the immediate report of the accident, according to the instructions of the emergency team leader, this plan was immediately activated and relevant personnel were notified to rush to the scene quickly to implement rescue.

Abnormal weather disaster emergency response work is under the leadership of the company's abnormal weather disaster emergency response leading group. The on-site commander will comprehensively organize and direct the emergency response work of the accident, and promptly notify various professional groups for rescue according to rescue needs.

6.3 Disposal measures

When an abnormal thunderstorm disaster occurs, the leader of the emergency team should immediately activate this plan and organize various professional teams to implement rescue and disaster relief.

6.3.1 Safety of cooling sheds and finished product warehouses:

(1) Empty the calcium carbide in the finished product warehouse before it rains. When it starts to rain, all the calcium carbide crushing equipment will be shut down and powered off. Check The ventilation fan on the fourth floor of the finished product warehouse is in a normally open state, and the windows on the fourth floor of the finished product warehouse are in a tightly closed state.

(2) Before it rains, pile sandbags (height 50cm or more) at each entrance of the cooling shed and finished product warehouse to prevent rainwater from entering the cooling shed and finished product warehouse.

(3) Before it rains, pull down the rainproof curtain at the entrance of the crushing line and pile sandbags underneath (height 50cm and above).

(4) When it rains, the personnel on duty in the cooling shed and finished product warehouse will patrol the site continuously. Special personnel must be arranged to guard the lower entrances of the cooling shed and finished product warehouse; leakage points should be promptly connected with buckets and Deal with it by means of containment, covering, etc., report it, and keep records; check drainage facilities to keep them clear, and report any abnormalities in a timely manner.

(5) If rainwater enters the cooling shed or finished product warehouse, the person who finds it will immediately activate the "Special Emergency Plan for Fire Accidents in the Calcium Carbide Storehouse". First, immediately report to the workshop leader to cut off the water source and use dry powder fire extinguishing equipment to put out the initial fire in the calcium carbide warehouse; secondly, use a large amount of dry sand and soil to bury the calcium carbide at the fire location to control the spread of the fire; when the source of acetylene gas cannot be eliminated Fire should not be extinguished during the operation, but only the harm caused by the fire to surrounding facilities and equipment can be controlled. In the event of a fire, people around the calcium carbide warehouse need to be evacuated, especially those working at the lower air outlet of the calcium carbide warehouse;

6.3.2 Safety of major parts such as the high and low voltage rooms and UPS cabinet rooms: During heavy rains, inside the factory If the accumulated water cannot be drained out in a short time, the emergency team immediately takes measures to prevent rainwater backflow (stacking sandbags and clearing drainage) around the high and low pressure rooms, main factory building, pump room, air compressor room, etc. If the roof of the electrical facility leaks, take measures Cover with plastic sheet. In serious cases, the power needs to be cut off immediately.

When water enters the cable trench, it must not be handled at will, and personnel are prohibited from entering the cable trench. Disposal must be carried out according to the following requirements:

(1) Check the water seepage (intake) points and use sandbags or soil to seal them to prevent large amounts of water from entering the cable trench;

(2 ) When there is a small amount of water seepage (the water level is below 15cm), a professional electrician wearing insulating boots and insulating gloves should check it on the cable trench cover. When measuring the water level, insulating materials must be used, and the water level in the cable trench should be closely observed. If there is a large amount of water intrusion (the water level is 15cm) above), use a submersible pump to drain the water in the cable trench in time. Before using the submersible pump to drain the water, the electrician must check that there is no leakage in the cable trench and confirm that there are no cables where the submersible pump is placed. If this condition cannot be met, it must be used after powering off. Submersible pumps pump water.

(3) When a large amount of water cannot be controlled, the power must be cut off first and then the drainage treatment can be carried out. The power must be carefully checked before power is transmitted. Only when the power transmission requirements are met can power be transmitted.

Water entering outdoor equipment (terminal boxes, control boxes) can cause protection and automatic devices to malfunction or refuse to operate. In severe cases, it can cause shutdowns and tripping. Electrical professionals should strengthen inspections of outdoor equipment, take safety measures to prevent electric shock, inspect outdoor terminal boxes and control box doors, check for leaks, and take measures to prevent rain. When the outdoor terminal box and control box were flooded with water, the on-site personnel immediately reported it to the workshop leader on duty and contacted an electrician to cut off the power. After the power was cut off, the electrician inspected and dried the case.

No matter when the factory employees find abnormal phenomena such as sparking or arcing in the factory cables, they must report and deal with them step by step.

6.3.3 Safety of the calcium carbide furnace purification system and furnace gas delivery system: If thunderstorm weather causes emergency braking or interlocking failure of the calcium carbide furnace purification system and furnace gas delivery system, emergency shutdown is required; causing CO leakage , immediately activate the "CO Leak Emergency Plan".

6.3.4 If thunderstorms cause water and power outages in the factory area, the "Emergency Plan for Water and Power Outages in the Factory Area" must be activated immediately.

6.3.5 Personnel related to the carbon materials and lime sites in the raw material workshop must ensure that the drainage facilities are intact to prevent the open-air carbon materials from being washed away by rainwater, causing coke loss or large-scale collapse; and be careful of being burned by water-soaked lime.

6.3.6 During a heavy rainstorm, each workshop and department should immediately send personnel to the production site to organize rescue operations and ensure normal operation. All work outside except emergency treatment should be prohibited, and outdoor equipment should be checked in a timely manner. Check the water leakage status of building facilities and make timely arrangements for treatment.

6.3.7 Electrical professionals should inspect the operation of all electrical equipment and equipment in high and low voltage rooms and transformer rooms after heavy rains.

6.3.8 During thunderstorms, it is prohibited for personnel to wear wet clothes, wet shoes, and wet gloves for electrical work. Personnel at the post must ensure that long leather gloves and labor protection shoes are dry when rinsing their eyes to prevent electric shock accidents.

6.3.9 Communication system interruption: If employees find that the factory communication system (telephone, network) is interrupted, they should promptly use mobile phones, walkie-talkies, etc. to report the abnormal situation step by step, and contact the relevant positions to prevent communication interruptions. , communication is not timely and accidents occur.

If the surveillance video is interrupted, the central control room personnel will report it immediately and contact the team leader to go to the site to check the situation. The workshop will contact the intelligence department personnel to handle it and arrange a dedicated person to increase the number of post inspections.

7. Emergency supplies and equipment support: The reserve of emergency resources is prepared by each workshop and department. Reserve the following supplies: woven bags, submersible pumps, water pipes, cables, rain boots, raincoats, plastic sheets, shovels, medicines, medical equipment, etc. and prepare emergency vehicles and emergency communication equipment.

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