What are the characteristics of vertical single-stage fire pump set?

The sewage pump is a kind of centrifugal impurity and has many forms: such as submersible type and dry type. At present, the most common submersible type is the WQ type submersible sewage pump, and the most common dry type sewage pump is the W type horizontal sewage pump. And two types of WL vertical sewage pump. Mainly used to transport urban sewage, manure or liquid containing fiber. For the medium of solid particles such as paper scraps, the temperature of the conveyed medium is usually not greater than 80¡ãC.

This series pump is designed with excellent hydraulic models，it is excellent hydraulic performance and structural features ensure that the users can effctively reduced the operating cost of the pump in various applications.
Meet ISO2858, ISO9908, UL448 international standards.

Small frequency conversion water supply equipment is a kind of equipment developed under the support of frequency conversion speed regulation system and frequency conversion technology. Its application in water supply equipment management shows good economy and environmental protection. Life and production play a very important role.

The workers from Better Technology Group are installing pump station outside

The YE2 series three-phase induction motor is inline with IE3 effieiency standard in the provisions of IEC60034-30-2008. And
the improvement of the efficiency in its design is in line with the state’s requirements on the energy saving and consumption
reducing of the manufacturing sector.
YE2  series motors with the mounting dimension in accordance with standard IEC60034,1t has good features like optimum
structure, attractive appearance, low noise, high efficiency, high protection class as well as high insulation class. YE2 series motors
can be widely used in various kinds of general use machineries like fans, pumps, machin tools, compressors, transportation and
so on, and can also be used in the hazardous areas with oil and chemical, steel plants, mining industry

1. Industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler irrigation, fire pressurization, long-distance transportation, HVAC refrigeration cycle, long-distance transportation, cooling tower water supply, garden sprinkler irrigation, refrigeration flushing, bathroom and other cold and warm water circulation increase Pressure and equipment matching
2. Food, pharmacy, brewing, metallurgy, chemical industry, textile, wood processing, papermaking, high temperature hot water pressurized circulation transportation of boilers in restaurants, bathrooms, hotels, etc. and urban housing heating circulation pumps
3. Petroleum, chemical, metallurgical, electric power, paper, food, pharmaceutical and synthetic fiber sectors
4. Petroleum products such as gasoline, kerosene, diesel
5. Power station water supply and drainage, farmland drainage and irrigation and various water conservancy projects.
6. Pump rooms for key projects, central air-conditioning and scientific research institutions, hospitals, etc.

Submersible sewage pump is suitable for conveying sewage and dirt with particles in chemical industry, petroleum industry, pharmaceutical industry, mining industry, paper industry, cement plant, steel plant, power plant, coal processing industry, urban sewage treatment plant drainage system, municipal engineering, construction site and other industries. It can also be used for pumping clean water and corrosive media.

An “air conditioner pump” is not a common term in the context of air conditioning systems. However, it’s possible that you might be referring to one of the components or aspects related to air conditioning systems. Let me provide some information on components that could be related to what you’re asking:

This device is suitable for fighting Class A (ordinary combustibles like wood, paper, and textiles), Class B (flammable liquids such as gasoline, oils, and alcohols), and some Class D (combustible metals like magnesium and titanium) fires, depending on the foam concentrate type used.

Features:
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 mobile pump truck, based on the research of domestic and foreign technology again and again, has been developed and successfully applied to the European and American markets. The trailer mounted pump integrates self-priming and non-blocking sewage discharge. It adopts diesel engine to drive axial reflow and external mixing, and through the unique design of pump body and impeller, it does not need to install bottom valve and water diversion when using. The trailer mounted pump can discharge liquids containing large particles of solids and fiber impurities, and can be widely applied to municipal sewage and flood control projects, agricultural irrigation,etc.The trailer mounted pump has the advantages of convenient movement, rapid use, good self-priming performance, strong sewage discharge capacity, high efficiency and energy saving, etc.

1.Enterprise unit waste water discharge.
2.Urban sewage treatment plant discharge system.
3.Hospital, hotel, high-rise building sewage discharge.

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.

Centrifugal pump is designed according to the principle of centrifugal force. The high-speed rotating impeller blade drives the water to rotate and the water is thrown out, so as to achieve the purpose of transportation

Integrated Prefabricated Pump Station

The pump station is supplied as an integrated unit. It includes a pump station cylinder, pressure pipeline, maintenance platform, maintenance ladder, grill filter, coupling system, pump lifting system, ventilation, anti-skid manhole cover, lighting system, etc.

According to CFO fluid dynamics finite element analysis, the base structure is optimized to prevent sludge deposition in sewage treatment and no odor residue.

All internal installation and commissioning work is completed in the factory. The pump station is only installed on the site, which greatly reduces the civil construction period and engineering cost, and reduces the overall investment of the owner.

The pumping station cylinder is made of FRP, and the internal fittings are made of anti-corrosion materials such as SUS304 and hot-dip galvanizing. No maintenance is required, and the normal service life can reach more than seven years.

Intelligent operating system, easy to understand, to run, monitoring without personnel supervision

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The gasoline engine water pump is a centrifugal pump composed of a water pump and a bracket. It has the advantages of low cost, light weight, convenient maintenance, low manufacturing cost and low noise.

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.

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.

Fuel tank specifications：200L/ 400L/ 600L/ 800L/ 1000L/
1200L/ 1500L/ 1800L/ 2100L/ 2500L/ 3100L/ 3600L/ 4100L/ 4500L
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 pump consists of these assemblies, that is the crooking assembly and the column pipe assembly below ground and the drive device above ground.

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.

This device is effective for Class A (ordinary combustibles), Class B (flammable liquids), and certain Class D (combustible metals) fires, depending on the type of foam concentrate used.

The suction and discharge ports of the GDL vertical multistage pipeline centrifugal pump are located on the same straight line. The rotor part is composed of shaft, impeller, impeller retaining sleeve, shaft sleeve and other parts, and the water inlet section, middle section and water outlet section are connected by tension bolts. The shaft seal adopts a mechanical seal, lubricated and cooled by the pressure water in the balance chamber. It is an ideal pump type for the transportation of hot and cold water or liquids with similar physical and chemical properties to water in various industries.

The submersible sewage pump has features such as easy installation and maintenance, high working efficiency, anti-clogging and anti-winding design, which make it an ideal choice for industrial, municipal or commercial waste discharge system, septic tank, piggery, farmland irrigation.

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.

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.

The integrated prefabricated pumping station is the lifting equipment for lifting sewage, rainwater, drinking water and waste water.

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.

WXZQ series fire pneumatic water supply equipment is composed of fire pressure stabilizing device, fire pump
and electric control system. As a complete set of equipment, it can meet all technical specifications of automatic
fire water supply. In addition, it can accept and process all kinds of fire signals, replace the fire control center,
and send out all kinds of operation and fault alarm signals.

Oil-water separation device is a device that separates oil and water. The oil-water separation device is one of the important environmental protection facilities in the sewage treatment plant. Its function is to improve the biodegradability of sewage and reduce the energy consumption and treatment cost of sewage treatment.