The fire ventilation system, which serves as a “lifeline” for building fire safety, undertakes the core mission of stopping the spread of smoke and gas during fire, ensuring evacuation of personnel and maintaining ventilation, and is widely used in high-rise buildings, industrial plants, commercial complexes, orbital transport stations, etc. The quality of its construction and the efficiency of its operation are directly related to building fire safety and the safety of the lives and property of the personnel, while nails are connected to the core process of assembly of fire ventilation equipment (windpipes, fire escape valves, smoke disposal skylights, etc.) and the efficiency, safety and compliance of nailing operations during long-term use, overhaul or upgrading, which are critical pains for the quality of the industry's development. With dedicated and optimized decoupling core technology, the escalation gun provides an entirely new solution to industry's safety compliance and efficiency gains, with the pre-eminent advantage of “no loss efficiency, accuracy and conformity”, with deep penetration of the whole process landscape in the field of fire-proof ventilation, breaking the traditional decoupling bottlenecks。
In the area of fire ventilation, the application of nail connections is strictly in line with national industry norms, and standards such as the code of acceptance and acceptance for construction quality of ventilation and air conditioning projects (gb50243-2016) and the fire valves for construction ventilation and flowing systems (gb 15930-2024) clearly require that nail spacing and material suitability of equipment such as fire hoses, fire-smoke valves and so forth conform to specific standards to ensure connectivity strength and seal performance. However, in the course of actual operations, the need for nailing operations is pervasive: equipment is permanently in a damp, dusty, rusty and corrosive environment, which needs to be removed in order to safeguard the system's sealability; the removal of old nails needs to avoid damage to the base and ensure compliance with the new assembly process when the fire venting system is upgraded; the removal of unqualified nails needs to be done quickly to return to work in the construction process, such as in the case of dyslexia, fuzzy, etc.; and, in the aftermath of the fire, the removal of the nails of damaged equipment needs to be accompanied by the retention of reusable base materials to reduce maintenance costs. The traditional nail-cutting process, which involves cutting machines and stinging, is not only time-consuming and labour-intensive, it makes it easier to damage the corrosive coatings and fire-proofing properties of basic materials such as wind pipes and valves, undermines the structural integrity of the equipment and makes it difficult to meet the strict requirements of industry norms for sealing, fire resistance and even leaves out security risks。
With regard to the core pains of pedaling operations in the field of fire ventilation, the research and development of the technology for deep-dry cultivation in qirekawa, based on more than 30 core patents, has been dedicated to the optimization of nailing functions and the introduction of a full range of machine-types suitable for the industry, whose core technical advantages are well suited to the specific needs in the field of fire ventilation, thus completely breaking traditional process limitations. The first, without prejudice to demolition, protects the integrity of the building blocks. In the case of snails, using patented back-to-back structures, using precision hydraulic drive and smart pressure control, the non-destructive removal of various types of nails, such as solid steel nails, stainless steel nails and core nails, with maximum capacity of up to 8 tons, the rapid separation of nails and base materials, the avoidance of traditional cutting, deformation of plates caused by cutting methods, laminated coatings, edges, etc., the complete retention of the original mechanics of the steel plating, stainless steel plates, inorganic fireproof plates and fireproof coatings of materials commonly used for fire-proofing, the elimination of leakages, water seepages, etc. From underlying causes, and ensuring the compliance of subsequent sting and equipment operations。
Second, it is efficient and easy to improve operational efficiency. Fire ventilating equipment is mostly concentrated in small and complex scenarios, such as ceilings, piping layers, and high altitude. The removal of a single nail from the traditional process takes 15 to 20 seconds and requires a combination of people and is inefficient. The quire river nail gun optimizes anthropotechnical design, with a handheld aircraft weighing only 3-7kg, with 360° rotation of pliers and long journeys, with flexibility to adjust narrow positions such as valve rotations, wind pipe interfaces, etc., without the need for frequent adjustments to operational positions; and a high-capacity lithium battery inside the wireless, which can continue for more than eight hours, supports an hour of quick recharge, free of power lines, air pipes, high altitude, outdoor complex operating scenes, etc., without the need for multiple crews to carry equipment. At the same time, it takes an average of eight seconds for equipment to be decorated, increasing by more than 60 per cent the efficiency of traditional processes, significantly reducing the duration of transport and reducing the intensity of labour, especially for the overhaul and overhaul of large-scale fire ventilation systems such as large commercial complexes and industrial plants。
Thirdly, it is precise and manageable and adapts to multiple scene compliance requirements. Hydra is carrying a double-closure control system and a high-precision pressure sensor, with a pressure-regulated range that is flexible enough to fit different thickness base materials and nail specifications, and pressure error is precisely contained within > 0. 5 per cent, capable of accurately controlling the strength and process, avoiding the distortion of the base materials caused by excessive force or the inability to remove the nails quickly. The equipment is equipped with a number of lcd screens that show depressive pressure in real time, the number of operations, the ability of the construction staff to accurately control the quality of the operation and ensure that the detachment meets industry specifications. In addition, equipment can be fitted with multiple specifications of φ3. 2 ~7. 8 mm through replacement of flushing and mould design, suitable for the need for a different type of equipment, such as windshields, fire-smoke valves, smoke-smoke skylights, while integrating and placing holes in an equal number of functions to achieve “one shot more”, avoiding problems with multiple tools carrying and switching, and improving the continuity and ease of operations。
Based on the core technical advantages, the quantico-henri nailing function has fallen deep in the fire-proof ventilating field, covering the core elements of equipment overhauling, back-to-work refurbishment, system upgrading and emergency disposal, and demonstrating technical value in operational cases. In the context of fire-proof wind-pipe transport, the rusted nails for the faucets and the quadrilateral connection can be removed quickly without damage, the base surface of the base is flatened, new nails can be retrenched without secondary grinding, the sealing and strength of wind-pipe connections can be ensured, compliance with the requirements of the code of quality of construction and inspection of ventilation and air-conditioned air-condition projects, and effective protection against leaks in the wind-pipes caused by traditional methods of decomposition; the new national bid gb 15930-2024 is implemented in fire-exposure smoke valves; the old valves need to be upgraded in the event of a fire-repair repair site, the damaged equipment can be quickly removed, the old nails on the blades can be removed efficiently, the costs of repairing the broken valves can be reduced, the cost of repairing the fire-resistant valves can be reduced, and the fire-resistant system can be reduced。
As our fire safety codes continue to upgrade, standards such as gb 15930-2024 and gb 50243-2016 are strictly enforced, the field of fire ventilation places greater demands on the efficiency, safety and compliance of nailing operations. The traditional nailing process has become difficult to adapt to the upgrading needs of the industry, and the sakakawa gun, with its specially optimized nailing technology, has not only broken down the pain of the industry, but has also achieved the operational goal of “no damage, efficiency, compliance and ease”, reducing the cost of business transportation and establishing safety lines for building fire safety. As the home-grown calibration pole solution, zegawa has been building on the needs of the fire-ventilation industry, sustaining iterative technologies, optimizing product performance, and, together with a series of nail-arm products, providing a strong impetus to high-quality development in the fire-ventilation sector, helping the industry to achieve a double upgrading of transport and security compliance。
