9 common problems in the on-site management of the printing workshop of Cigarette Boxes
Jul 30, 2021
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9 common problems in the on-site management of the printing workshop of Cigarette Boxes
Problem 1: Management is chaotic, production and storage are not separated. To save time and convenience, some companies store raw paper and printed paper backlogs in the printing workshop. The production workshop is also a raw material warehouse and a finished product warehouse. Production and storage are mixed. Some even combine production workshops, storage warehouses and employee dormitories. Located in the same building.
Countermeasure 1: Reasonable layout of the factory area. Strictly separate the production area, storage area, and living area; the ink, paper and other materials used in printing must strictly abide by the principle of “used and collected” and must not be backlogged; the finished products and scraps of the workshop must be cleaned up in time and marked out The channel line keeps the workshop channel unblocked.
Problem 2: The passage is not smooth, and the materials are stacked in violation of regulations. Some companies have unreasonable plant layouts and no special warehouses are set up. Raw materials, finished products, and production waste are piled up everywhere, blocking fire channels, and illegal construction has caused great difficulties for the evacuation of personnel.
Countermeasure 2: Set up a special warehouse for hazardous chemicals and an ink distribution place. Place hazardous chemicals such as inks and thinners in special warehouses, and assign special personnel to take care of them. Registration must be carried out when entering and leaving the warehouse. When the ink is blended, it must be in a specific place. It is not allowed to blend the ink in the workshop. The principle of "slow, even, and less" must be followed when blending to prevent flashover when encountering open flames during the process of blending.
Question 3: Excessive storage of hazardous chemicals. The ink used in printing, the gasoline used to clean the printing equipment, and the thinner used to blend the ink are all flammable and hazardous chemicals. However, many companies do not set up special warehouses and place them in the corners of the workshop, and the quantity is relatively large. , The rags for scrubbing equipment and rollers are randomly thrown away. Once you encounter an open flame, the consequences will be disastrous.
Countermeasure 3: Standardize electrical facilities in the printing workshop. Hazardous chemicals such as inks and thinners used in the printing workshop will release a large amount of flammable gas. Therefore, the electrical appliances in the workshop should be explosion-proof electrical appliances. The wires must be laid in bushings. Temporary random connection is forbidden; the main equipment should be equipped with electrostatic grounding measures. , And install leakage protection measures as required; no items should be stacked under the electrical appliances, iodine tungsten lamps, high-pressure sodium lamps and other high-power lighting fixtures are not allowed, and incandescent bulbs below 100W are used for lighting. The bulb and the paper are kept at a distance of more than 1 meter.
Problem 4: Insufficient fire-fighting equipment and inadequate maintenance. Some companies have insufficient configuration of fire fighting equipment and their placement does not meet the requirements. For example, the hanging position of fire extinguishers is too high, and it is inconvenient to use. Phenomen Compliance with fire protection requirements.
Countermeasure 4: The amount of ink and thinner stored in the printing workshop shall not exceed the amount of one shift. Set out a fixed block to store hazardous chemicals, and do not stack them in disorder. It is necessary to strengthen the ventilation of the workshop, and promptly discharge the flammable liquid vapor emitted.
Question 5: The wires and electrical appliances do not meet the requirements. Most of the wires in the printing workshop are not sleeved, and no explosion-proof lamps are used. The phenomenon of unlawful connection of electrical wires is common, and there are many temporary lines, especially the placement of sockets, and high-power lighting lamps and paper, etc. The distance between combustibles is not enough, and combustibles are stacked under the electrical appliances.
Countermeasure 5: Improve all kinds of signs. Post warning signs for prohibiting fireworks in places where combustibles are stored; mark the areas where raw materials and semi-finished products are stored for division.
Question 6: There are cases where open flames are used. The temperature drops in winter, and employees of many companies place heating equipment (such as electric stoves, briquettes, etc.) in the printing workshops, and it is also common for some employees to smoke in the printing workshops.
Countermeasure 6: Strictly implement the fire prevention inspection system and eliminate hidden dangers in a timely manner. Sufficient fire-fighting equipment shall be provided in accordance with regulations; various types of fire-fighting equipment shall be regularly inspected, maintained and maintained, and the fire-fighting equipment shall be replaced and repaired in time to ensure that the fire-fighting equipment is in good condition; no items shall be stacked in front of the fire-fighting equipment to facilitate emergency rescue in the event of an accident.
Question 7: Poor ventilation in the workshop. During the production process, the ink, thinner and paper themselves will emit a lot of irritating gases, some of which are still toxic and explosive, but most companies do not have ventilation systems. When the weather is cold, they often close doors and windows. The working environment of the staff is extremely poor.
Countermeasure 7: Install a ventilation system to ensure safe production.
Question 8: Forklifts are used as the main tool for paper transport in the Cigarette Boxes printing plant. The driving of motor vehicles in the plant is a special operation, and the driver basically has not obtained a special operation qualification certificate.
Countermeasure 8: Only the driver who has obtained the special operation qualification certificate can take the post. The forklift shall pass through the safe passage and park in the safe line after use.
Question 9: The main printing equipment shell and control cabinet are not grounded, which is prone to electrostatic accumulation and electric shock accidents. Most companies do not install leakage protectors.
Countermeasure 9: Ground the equipment shell in accordance with safety production requirements and install a leakage protector. Strengthen the research and development of new products, vigorously promote new technologies, new processes, and adopt new equipment. Vigorously develop high-tech, high-value-added, high-quality green inks and supporting printing technologies, and eliminate the application of toxic, harmful, flammable, and explosive compounds. Strengthening the governance of the source of the accident is the key to eliminating accidents and ensuring safe production.