The air conditioning pump

This kind of controller was fit for high-voltage motor，which is the voltage of motor is 6000V or 10KV.

including high-voltage switch cabinet, High-pressure solid-state soft starter device,High-voltage reactive power centralized compensation device,direct current cabinet, onsite cabinet, intellengint inspection cabinet, High-voltage patrol inspection contact cabinet, Emergency starting cabinet for high-voltage machinery

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.

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

1. Compact structure, small size, small footprint
2. Easy maintenance, stable and reliable operation, less leakage, the shaft seal is a mechanical seal
3. Motor plus rain cover
4. High efficiency, long service life and light weight

The pump shell has two types of axial and radial sections. The shell of most single stage pump is volute type, the radial division shell of multistage pump is generally annular shell or circular shell.

CDL type of stainless steel metal stamping forming vertical multistage centrifugal pump , with the use of health clean, high efficiency, low noise, resistance to mildly corrosive and compact structure, beautiful appearance, small size, light weight, the use of easy maintenance, and reliable sealing performance.

1500rpm,200kw, diesel engine generator, which can use for the diesel mobile pump.

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.

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. Furthermore, its intelligent operation and energy optimization contribute to reduced energy consumption.

Vertical turbine pumps are often preferred for applications where a high flow rate and high head (pressure) are required. They are also well-suited for use in deep wells or reservoirs where a submersible pump may not be practical. Additionally, vertical turbine pumps are typically more efficient than other types of pumps in certain operating conditions.

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.

The electrical control cabinet of fire pump set mainly has the functions of starting and stopping the pump, switching between main and standby pumps, manual and automatic switching, dual power switching, patrol inspection, protection, and feedback for mechanical emergency start.

End suction centrifugal water pump is an energy-saving pump designed by teamwork in the whole nation, it is improved on a basis on model BA, B and other single-stage water centrifugal pump.

By reason that the axial pump can run in the water,axial pumps is helpful for simplifying the earth work and building engineering of pumping station, reducing installation area, and saving 30~40% of project total price. For integration of water pump and motor,axial pumps is unwanted to perform axis-to-center assembly procedure on site, very convenient and expeditious to install.

The multistage fire pump consists of two parts: the motor and the pump, and the motor and the pump are coaxial. The structure of the pump consists of pump body, impeller, pump cover, mechanical seal and so on. The inlet and outlet of the pump are on the same horizontal axis and have the same caliber specification, so the loading and unloading is very convenient, and the floor space is small. The pump is fitted with a base for easy installation and increased pump stability. It is used to transport clear water without solid particles, liquids with physical and chemical properties similar to water. It is mainly used for pressurized water delivery in fire-fighting system pipelines, and is also suitable for industrial and urban water supply and drainage.

The device operates by drawing foam concentrate from a storage tank and blending it with water at a set ratio, often using a venturi or a balanced pressure system. The mixed solution is then pressurized and delivered through fire hoses, nozzles, or sprinkler systems to the fire scene.

YW TYPE NON-BLOCKING LIQUID LOWER SEWAGE PUMP is a new generation of pump products developed successfully on the basis of the introduction of foreign advanced technology, combined with the use characteristics of domestic water pump, which has the characteristics of remarkable energy-saving effect, anti-winding, no blockage, automatic installation and automatic control. It has a unique effect in discharging solid particles and long fiber waste.

1. High-rise constant pressure water supply, firefighting, sprinkler water supply for high-rise buildings such as residences, hotels, office buildings, etc. .
2. Hot and cold water circulation, pressurization
3. Pressure vessel water supply, hot water circulation, high-rise building water supply, farmland irrigation, fire pressurization, water conservancy flushing, food, brewing, medicine, chemical industry, aquaculture, environmental protection, chemical process, etc.

The box-type integrated pump station is composed of stainless steel water tank, special water pump, intelligent frequency conversion control cabinet, non-negative pressure device, booster device, water diversion device and pressure stabilizer tank. The electromechanical integrated water supply equipment meets the requirements of the urban water supply pipe network, which does not generate negative pressure when pumping water, but also has a certain ability to adjust and store water, and the water is continuously cut off during peak periods.

The most advanced externally mounted PTFE bellows mechanical seal is adopted, which has multi-layer protection and prolongs the service life of the mechanical seal. When conveying the medium containing impurity particles, it can be equipped with single-end hard-to-hard (silicon carbide to silicon carbide) without cooling water. ) mechanical seal, so users need to consider the solid content in the medium when selecting models.

ISG series vertical single-stage single-suction centrifugal pump is a new generation of energy saving, environment friendly vertical centrifugal pump researched and developed by our company, which absorbs advanced technology of similar products abroad and adopts domestic general performance parameters of centrifugal pumps. In addition, according to different operation temperatures and mediums, we developed the hot-water pump (IRG), corrosion-resistant chemical pump (IHG) and oil pump (YG). This pump enjoys excellent performance, good reliability, long operation life, reasonable construction and nice appearance, which is outstanding in the industry.

The horizontal pipeline centrifugal pump is a new generation of energy-saving and environmentally friendly horizontal centrifugal pump developed by itself on the basis of absorbing the advanced technology of similar products at home and abroad. The pump has excellent performance, high reliability, long life, reasonable structure and beautiful appearance, and has the leading level in the industry.

Submersible pump is an important equipment for deep well water extraction. During use, the whole unit works in the water to extract groundwater to the surface, which is used for domestic water, mine rescue, industrial cooling, farmland irrigation, sea water lifting, ship load regulation, and fountain landscape.

High efficiency, flat performance curve, wide operating range, in line with the relevant regulations of the fire department, and can meet the needs of different users
Adopt segmented structure, stable operation, low noise, long service life, small footprint, easy installation and maintenance

Non-negative pressure frequency conversion water supply equipment is a new type of water supply equipment developed on the basis of frequency conversion constant pressure water supply equipment.

The housing of the diesel engine fire pump constitutes the working chamber of the pump. The impeller, shaft and rolling bearing are the rotors of the pump. Suspension bearing parts The supporting parts support the rotor parts of the pump, and the rolling bearings are subjected to the radial and axial forces of the pump. In order to balance the axial force of the diesel engine fire pump, most pumps have sealing rings at the front and rear of the impeller, and a balance hole on the back cover of the impeller. Because some pumps have little axial force, there is no seal on the back of the impeller. ring and balance hole. The axial sealing ring of the diesel engine fire pump is composed of packing gland, packing ring and packing to prevent air intake or large water leakage.

The equipment from Better Technology Group is debugging now

Volume:500-2000L

This large, high-efficiency firefighting foam canister is designed for industrial and professional settings, offering exceptional fire extinguishing performance and reliable safety assurance. Whether in factories, warehouses, or other high-risk environments, it is the best choice for fire rescue operations.

The horizontal sewage pump has the advantages of high efficiency, significant energy saving, stable operation, reliable performance and convenient maintenance. All horizontal sewage pumps are designed and optimized by computer. Our company has strong technical force, rich production experience and perfect testing methods to ensure stable and reliable product quality. (Material, cast iron, stainless steel)

It can be seen from the working process of the surge tank that if there is no surge tank, because water is an incompressible fluid, a slight change in the amount of water will lead to changes in pressure accumulation. Therefore, whether it is a box-type variable frequency constant pressure water supply equipment or a non-negative pressure water supply equipment, the pressure stabilizer tank is essential.