CDL multistage centrifugal pump

The pump is optimized by domestic advanced hydraulic model. At the same time according to the use of temperature, medium and other different ISW based on the derivation of hot water pump, high temperature pump, chemical pump, oil pump, is the current national standard finalize the promotion of products. Horizontal pipeline oil pump

Fuel tank specifications：200L/400L/600L/800L/1000L/1200L/1500L/1800L/2100L/2500L/3100L
The diesel fire pump system serves as a backup power solution, utilizing a diesel engine to provide power and ensure the fire pump’s reliable operation during electrical outages. The associated fuel tank is a crucial component for storing diesel fuel and providing a continuous supply to the diesel engine, ensuring a sustained water flow during fire incidents. The system not only boasts reliability but also requires minimal maintenance, backed by comprehensive after-sales service. Whether for large commercial buildings, industrial facilities, airports, or hospitals, this system offers users a dependable firefighting solution to safeguard security.

The multistage pump is a centrifugal pump in and out of the water section and the middle section, through the rod combination together, its output water pressure can be very large, but also depends on the rotation of the impeller to obtain the centrifugal force, so that the material. When the gas density reaches the working range of the mechanical vacuum pump, it is extracted, and the high vacuum is gradually obtained.

The QXB submersible centrifugal aerator adopts the direct drive of the motor and the impeller, and uses the centrifugal force generated by the rotation of the impeller to displace the surrounding water to form a low-pressure area to inhale the water flow. At the same time, a vacuum is created at the inlet of the impeller to inhale air. The water is fully mixed to form a uniform gas-water mixture, which is quickly discharged under the action of centrifugal force.
Due to the extremely strong water jet, the effective water circulation is caused, and the air is sheared into a large number of tiny air bubbles. The surface area is greatly improved, and because the bubbles rise slowly, a large amount of oxygen in the air is dissolved in the water, which makes the power efficiency of the machine better than other types of aerators.

NL type sewage mud pump is used for the suction, delivery and sprinkling of river mud, feces and river water, and is suitable for municipal, infrastructure, chemical, printing and dyeing industries.
It can be used for municipal, infrastructure, chemical, printing and dyeing, medicine, shipbuilding, casting, food and other industries to suck thick liquid, muddy liquid, paste, quicksand and flowing sludge in urban rivers, and it can also be used for queuing up the fluid containing mud and small gravel in coal mines If combined with high pressure and hydraulic pine, the hydraulic machinery Earthwork unit can also be used for excavation and transportation of small water conservancy projects such as land leveling, dredging and digging of rivers and ponds, as well as air defense works and underground works in cities. Fish culture is used to clean ponds with water and increase oxygen in fish ponds.

The pressure tank, also known as the pressure tank, is one of the important components in the secondary water supply equipment. Its core function is to stabilize the water pressure, so it is called the pressure tank.
The reason why the surge tank can stabilize the water pressure is mainly achieved by compressing the gas in the capsule, because water is an incompressible fluid, and water with the same pressure can compress the gas to store water and have a certain pressure.

The remote monitoring system for the water supply pump station is suitable for the remote monitoring and management of the pressurized pump station in the urban water supply system.
The pump station manager can remotely monitor the water level of the pump station pool or the entry pressure, the working status of the booster pump group, the outbound flow, and the exit pressure from the monitoring center; they can remotely control and automatically control the start and stop of the booster pump group; When optical fiber communication is used, the panorama and important stations in the station can be monitored by image, so that the pump station can be unattended.

YCB series multistage centrifugal oil pump is used mainly for petroleum refining, petrochemical and chemical industries to transport the petroleum-containing no solid grains, liquefied petroleum gas, other petroleum products, high-temperature high pressure, combustible and explosive liquids.This horizontal oil pump is an electric pump with explosion-proof device, which can be customized.

The ZWX box-type non-negative pressure water supply equipment is a pressurized water system designed to address inadequate municipal water pressure in critical settings such as hospitals and hotels, where water cannot be shut off. It also serves as an ideal solution for meeting the domestic water needs of high-rise buildings and, specifically, fulfilling the water requirements of schools. This equipment ensures a continuous water supply, even during maintenance or emergency situations, effectively resolving the challenges posed by low water pressure. With its efficient pressurized water supply and advanced control technology, the ZWX equipment offers stable water pressure and flow rates, catering to the diverse demands of different settings.

Reliable because of professionalism, specializing in the production of industrial fire pumps for 20 years, to provide you with the best quality and most intimate service.
if you are interested in our pumps, welcome to contact us!

Fuel tank specifications：200L/400L/600L/800L/1000L/1200L/1500L/1800L/2100L/2500L/3100L/3600L/4100L/4500L

The star connection-delta connection utilizes the two connection methods of the motor to achieve the purpose of step-down starting, reduce the starting current, and reduce the impact of excessive current on the power grid. Simply put, the stator is connected in star at the start of the motor and then switched to delta connection after starting, which is the starting method of star-delta buck start.

The domestic water supply equipment system is equipped with storage tanks and other water storage facilities, which saves the floor area and reduces the construction load, thereby saving a large amount of civil engineering investment costs. The intelligent and automatic operation of the equipment does not require a special person to be on duty, which saves management costs, and there is no water quality treatment instrument, which eliminates the need for regular cleaning and disinfection; the loss of system dripping, leakage, and overflow is reduced.

Fire-fighting booster and pressure stabilisation water supply sets are supporting equipment for fire-fighting projects, the main role: to maintain the fire-fighting pressure of the water fire-fighting network, fire alarm open water fire-fighting equipment can immediately spray a full water column, to the alarm linkage to start the big fire pump to win more than 30 seconds of initial fire-fighting time, until the main fire pump full load start to carry out, because the equipment can always maintain the pressure of the pipe network, so that the pipe network does not store air Start the big fire pump without choking the pipe network without the danger of chattering. And get the fire product 3CF certificate.

Fuel tank specifications：200L/400L/600L/800L/1000L/1200L/1500L/1800L/2100L/2500L/3100L/3600L/4100L/4500L

Product Introduction of
ZX series self-suction pump is an energy saving pump designed with ISO international standard and developed through absorbing and improving the r elated technical data both at home and abroad and belongs to the self-suction centrifugal pump and uses the mechanical seal of a ceramic ring so as to resist any sandy liquid to go into the sealing face, preventing it from getting scratched. This pump holds the advantages of a compact structure, easy operation, stable movement, easy maintenance, high efficiency, long duration and strong self-suction capacity and, as no foot valve is needed to be mounted on the pipeline and only a certain amount of leading liquid is required to be filled into the pump before work, improves the work condition while simplifying the pipeline system.

Horizontal multi-stage pump is a kind of drainage pump, which is suitable for water supply and drainage in mines, factories and cities. It is used to transport clear water without solid particles or liquids with physical and chemical properties similar to clear water. The temperature of the medium being transported is 0 °C. ～80℃, the allowable inlet pressure is 0.6MPa.

Suitable for use with clean water. For Fire hydrant water supply, sprinkler system, fire system voltage regulator.

The double-blade impeller structure is adopted, which greatly improves the passing capacity of dirt.
The mechanical seal adopts a new type of grinding pair, and runs in the oil chamber for a long time;
The overall structure is compact, the volume is small, the noise is low, the energy saving effect is remarkable, the maintenance is convenient, and the user is convenient to replace;
Can be used within the design range without overloading the motor;

The air conditioning pump system is an indispensable part of modern HVAC systems, regulating the temperature within a building by circulating hot or cold water, providing a comfortable indoor environment. This article delves into the product features of air conditioning pump systems, helping you understand their significance and how to optimize the heating, ventilation, and air conditioning efficiency of your building.

The diesel engine with right-angle gearbox combination is a high-performance power transmission solution widely used in various industrial applications. It features a diesel engine as the primary power source and a right-angle gearbox for efficient power redirection and speed matching. This compact and reliable duo enhances production efficiency, reduces energy consumption, and provides a stable power source for industrial automation and ship propulsion systems. Its adaptability to diverse climate conditions and load demands further reinforces its significance in modern industries.

The box-type non-negative pressure water supply equipment can be directly linked to the water supply network to ensure that the water supply network does not generate negative pressure. The pressurized water in the closed tank at peak time can compensate for the shortage of water supply in the water supply network and meet the needs of users.

1. In the rural areas is mainly used as feces, mud and water, feed slurry pumping and pouring, instead of shoulder, and for flood, drought resistance, mud manure production can also simple flow fire pump in countryside.
2. Used in municipal engineering, chemical industry, printing and dyeing, pharmaceutical, shipbuilding, foundry, food and other industry suction thick liquid, dirty liquid, paste , flow sand and urban river flow sludge etc. can also be used in coal mines exclude fluid containing small mud gravel.
3. If with high pressure pump and water gun, the composition of hydraulic mechanized earthmoving machine, available in the formation of land, river and pond dredging, drilling and other small-scale water conservancy projects of excavation and transportation, and urban air defense engineering, underground engineering.
4. Fish used as a water pond, fish pond oxygen etc..

The Fire Pressure Stabilization Equipment, coupled with the CDL Vertical Multistage Fire Pump, offers a comprehensive solution to elevate fire safety measures. This powerful combination ensures a consistent water pressure for effective fire suppression. By incorporating pressure stabilization technology, this system guarantees an uninterrupted fire water supply, efficient water distribution, and reliable operation of fire hydrants and sprinkler systems. With advanced infrastructure and the ability to maximize firefighting capabilities, this configuration significantly enhances overall fire safety standards. Investing in fire pressure stabilization equipment is a proactive step towards ensuring superior fire protection and providing peace of mind in critical situations.

Maintenance requirements for vertical turbine pumps typically include periodic inspection and lubrication of bearings, checking and adjusting impeller clearances, monitoring motor performance, and ensuring proper alignment of the pump and motor.

Diesel engine fire pump Controller, use for diesel engine fire pump
①Voltage display: control the voltage in the cabinet.
②Current display: control the current in the cabinet.
③Power indication: control the power in the cabinet. (red)
④Diesel engine fault indication: diesel engine fault state indication. (red)
⑤ ” Emergency stop “: the button for emergency stop electric fire pump and diesel engine fire pump. (red)

Submersible mixer, also known as submersible propeller, is suitable for promoting and stirring sewage containing suspended solids, dilute mud and industrial process liquid in the technological process of sewage treatment plant, creating water flow, strengthening the stirring function and preventing sludge precipitation. It is an important equipment in the technological process of municipal and industrial sewage treatment.

The diesel engine with right-angle gearbox combination is a high-performance power transmission solution widely used in various industrial applications. It features a diesel engine as the primary power source and a right-angle gearbox for efficient power redirection and speed matching. This compact and reliable duo enhances production efficiency, reduces energy consumption, and provides a stable power source for industrial automation and ship propulsion systems. Its adaptability to diverse climate conditions and load demands further reinforces its significance in modern industries.

The diesel engine irrigation pump can adapt to various harsh irrigation environments. It has simple structure, light weight and convenient movement. Without on-site installation, it can be directly put into use. With high-pressure design, the irrigation range is large and the effect is good. The company is committed to developing the best irrigation pump to allow customers in all regions to solve farmland irrigation problems.