Underground fire pump station, underground box pump integrated fire pump station, fire booster water supply equipment manufacturer

Description :

Underground fire pump stationSelection of Fire Boosting Water Supply Equipment

　　1. Water pump unit

　　The integrated buried box pump determines the model of the fire water pump based on the design flow rate and required fire water supply pressure of the fire water supply system in the engineering project. The water pump should be one in use and one as backup, and the pressure at zero flow should not exceed 140% of the system design pressure; When the system flow rate is 150% of the rated flow rate of the water pump, the pressure should not be lower than 65% of the rated pressure.

　　2. Fire water tank

　　Calculate the required fire extinguishing water consumption for each individual fire water supply system based on the fire design flow rate and fire duration of each system in the engineering project. When a construction project consists of multiple fire water supply systems, the total amount of water used for extinguishing a single fire is the sum of the water used for extinguishing each individual system. From this, the effective volume of the fire water tank is determined, and the size of the fire water tank can be determined based on the tank volume and the actual situation on site.

　　3. Pump room

　　The width of the main passage in the pump room should not be less than 1.2m, and the width of the passage in front of the electrical control cabinet should not be less than 1.5m. A 2m × 2m maintenance port should be set at the top of the pump room, which should be at least 200mm above the ground. A sliding rail type top cover should be added to the top of the maintenance port for easy opening and closing; Install escalators in the pump room for easy access; A ventilation pipe should be installed at the top of the pump room, with a height of at least 1.5m above the ground. The new concept uses a reinforced concrete slab foundation instead of the bottom plate of the stainless steel water tank, which not only saves the material of the bottom plate and eliminates the installation process of the bottom plate, but also completely avoids the effect of groundwater buoyancy on the bottom plate of the water tank, eliminates the leakage of the box bottom plate, overcomes the drawbacks of long construction period, saves raw materials and human resources, and increases the strength of the bottom plate.

　　Integrated product features of buried box pump

　　1. Do you want to eliminate common problems such as long construction period, high cost, large space occupation, easy leakage, unhygienic, easy algae growth, lack of energy saving, inability to reuse and disassemble, high management costs, high failure rate, high maintenance costs, poor reliability, and short service life caused by traditional reinforced concrete water tanks and pump rooms? The intelligent pump station will relieve you of the above-mentioned troubles and pains, bringing good news.

　　2. Develop cost-effective high-tech products using new materials, technologies, and processes. It integrates a water tank and a pump room, with a novel concept and reasonable design, and has been used by thousands of users across the country.

　　3. The integrated pump station of buried box pump completely solves the problem of water tank occupying a large amount of land. It can be buried underground and used as a parking lot or greening on the ground.

　　4. Compared with traditional buried water tank products on the market, this integrated product of buried box pump has the following advantages: firstly, it has good anti floating effect. Because the bottom plate is connected to the box body during design, the weight of the box body offsets the buoyancy of groundwater. Therefore, not a single one of the more than 100 underground fire water supply systems we have produced has encountered any problems due to buoyancy. Secondly, the system is well maintained, and all internal components such as reinforcement, pump stations, pipelines, and sprinklers are running smoothly without any damage; Thirdly, the structure is more sturdy. The planting of grass and trees, as well as the parking of cars, were not affected in any way; Fourthly, it saves costs. Labor costs are reduced by 25%, material production is reduced by 21%, and project duration is shortened by 18%.

AfterSalesService :

• Underground fire pump station