Continuously absorb and introduce excellent technologies based on actual conditions.
Leading the innovation of fluid technology, we are proud to launch a new generation of water pump solutions. Not only does it have excellent water flow delivery capabilities and achieve precise flow control, but it also achieves a milestone leap in energy efficiency and environmental protection.
Continuously absorb and introduce excellent technologies based on actual conditions.
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Efficient irrigation is achieved by pumping water from water sources to ensure plant growth.
Used for water circulation, oxygenation and feed delivery. The water pump is used to circulate and filter the water in the breeding pond to keep the water clean.
The pump industry plays a key role in wastewater treatment plants, mainly used for the lifting, transportation and circulation of sewage.
Water is pumped from a reservoir or circulation system and pressurized to create a variety of fountain water effects, such as gushing fountains, atomization or water curtains.
The pool water is pumped and transported to the filtration system to remove impurities and pollutants to ensure clean water quality.
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Zhejiang Chuangken Fluid Co., Ltd. is a technology-innovative enterprise that combines research and development with production, specializing in the production of multistage pumps, centrifugal pumps, fire pumps, sewage pumps, complete sets of water supply equipment, control cabinets, etc. It has a long production history, excellent technical personnel, superb production equipment and perfect testing methods.
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1、 Definition and purposeFire pump: It is a general term for water pumps that supply water to the fire protection system, including hydrant pumps, sprinkler pumps, stabilizing pumps, etc., used to meet various fire water needs.Spray pump: specially designed to supply water to automatic sprinkler fire extinguishing systems, it automatically sprays water through pipe network nozzles to extinguish fires.2、 System and FunctionFire pump:Covers a variety of fire-fighting systems, such as hydrant system, sprinkler system, foam fire extinguishing system, etc;Mainly used for fire hydrant extinguishing systems, providing high-pressure water flow.Spray pump:Specially designed for automatic sprinkler systems, it triggers the glass ball to burst at high temperatures and activates the sprinkler pump through a linked alarm valve;Equipped with automatic sprinkler, alarm, and initial fire cooling functions.3、 Parameters and PerformanceFlow rate and head:Fire pumps, such as hydrant pumps, typically require higher flow rates and head to meet the needs of the hydrant system;The parameters of the sprinkler pump are adjusted according to the design requirements of the automatic sprinkler system, usually with low flow rate and head.Startup method:The fire pump can be started through linkage with the fire alarm system or manually controlled;The sprinkler pump can be automatically started through the pipeline water flow linkage alarm valve or remotely controlled from the fire control room.
The working principle of a magnetic pump is based on magnetic coupling drive, achieving contactless power transmission, as follows: 1、 Core componentsExternal magnetic rotor: connected to the motor shaft, generating a magnetic field as the motor rotates;Internal magnetic rotor: fixed to the pump impeller and driven to rotate by the magnetic field of the external magnetic rotor;Isolation sleeve: Made of non-magnetic materials such as stainless steel and ceramics, it isolates the inner and outer magnetic rotors to prevent medium leakage.2、 Working processMagnetic field transmits power: After the motor starts, the outer magnetic rotor rotates, and its magnetic field penetrates the isolation sleeve to drive the inner magnetic rotor to rotate synchronously;Rotating impeller conveying medium: The inner magnetic rotor drives the pump impeller to rotate, sucking in the medium from the inlet and pressurizing it before discharging it;Contactless sealing: The isolation sleeve completely isolates the medium from the external environment, achieving zero leakage.3、 Characteristics and advantagesNo leakage: No mechanical seal, suitable for transporting toxic, flammable, explosive or valuable media;Low maintenance: simple structure, reducing seal wear and replacement frequency;Efficient and energy-saving: Magnetic transmission has high efficiency and low energy loss;Corrosion resistance: The isolation sleeve and inner magnetic rotor can be made of corrosion-resistant materials, suitable for strong acid, strong alkali and other media.
1、 Basic water supply functionBoosting and voltage stabilization Realize head and flow regulation through water pump units to meet the water pressure requirements of different areas within the building;Using pneumatic water supply device or microcomputer control system (if there is no negative pressure equipment), real-time monitoring of pipeline pressure and automatic start stop of booster pump to ensure water supply stability.Water storage and regulation Configure water tanks, storage tanks, and other facilities to balance the difference in water volume between peak and off peak periods, and respond to firefighting or sudden water outages;The non negative pressure equipment is directly connected to the municipal pipeline network, reducing the demand for water storage facility construction and achieving dynamic water replenishment.2、 Water quality and safety controlPurification treatment: integrating sedimentation, filtration, disinfection and other processes to eliminate impurities and microorganisms in raw water, ensuring that the effluent meets hygiene standards;Pollution protection: Fully enclosed design (such as food grade stainless steel material) isolates air contact to prevent secondary pollution and sewage backflow.3、 Energy Efficiency Optimization and EconomyEnergy saving and consumption reduction: Utilize the residual pressure of the municipal pipeline network and only supplement the pressure when necessary to reduce the energy consumption of equipment operation (energy saving rate can reach 30% -50%);Cost savings: Modular structure reduces infrastructure investment, automated management reduces labor maintenance costs.4、 Special scenario adaptationFire emergency: equipped with diesel/electric dual power pump sets to ensure rapid response and continuous water supply in case of fire;Industry and Environmental Protection: Support high flow production demand and apply it to sewage treatment systems to achieve water resource recycling.
Ensure water quality safety: Water supply equipment ensures that water quality meets national health standards through automated processing processes such as sedimentation, filtration, and disinfection, providing residents with safe and healthy drinking water. Improve water supply stability: Water supply equipment can adjust flow and water pressure according to demand to ensure stable water supply under various conditions and meet the water needs of different users. Improve water use efficiency: Through intelligent and automated technologies, water supply equipment has significantly improved water supply efficiency, while real-time monitoring functions can detect and solve problems in a timely manner and reduce resource waste. Reduce water supply costs: Although the initial investment is high, water supply equipment reduces labor costs in the long run and avoids medical and legal disputes caused by water quality problems, thereby reducing overall costs. Improve living environment: New water supply facilities such as integrated smart pump rooms use advanced sound insulation and noise reduction technologies to effectively reduce noise pollution caused by pump room operation and improve residents' quality of life.8 Solve water pressure problems: Booster pumps and other equipment can effectively increase household water pressure, ensure smooth water supply for high-rise residents or areas far from water sources, and improve living comfort. Promote water resource protection: Water supply equipment minimizes water waste through scientific treatment and distribution, while preventing sewage and wastewater from polluting the environment.