Welcome to ZJ·BETTER
English 中文
FAQ
Product
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
  • underground fire fighting integrated pumping station
underground fire fighting integrated pumping station
underground fire fighting integrated pumping station
underground fire fighting integrated pumping station
underground fire fighting integrated pumping station
underground fire fighting integrated pumping station

underground fire fighting integrated pumping station

The world's most energy-saving and environment-friendly, convenient to use, reliable quality, less civil construction work, low cost is suitable for the multi-storey and high-rise buildings have the requirements of the fire hydrant water supply system an
Print this page
Share:
Product Description
Introduction
The Buried fire fighting integrated pumping station is a new type of integrated pumping station equipment with convenient use, reliable quality, less civil work and lower cost, which can be used as a substitute for small and medium-sized concrete pumping stations. Convenient installation: The equipment is a complete set of equipment, which is simple in design, convenient in disassembly and assembly, can be disassembled and disassembled, and is set to shift, avoiding the unfavorable factors such as large scattered area of equipment.

Features:

1. The “equipment” electronic control system has automatic and manual functions and is linked with the fire control center or the fire pump room.
2. Two sets of regulated water pumps are used one by one, work in turn, automatically switch, and alternately run.
3. The fire pipe network is normally in a high pressure state, and a certain amount of water is stored in the tank. Due to leakage, etc., when the system pressure drops to PS1, the No. 1 pump starts automatically, and when the water pressure rises to PS2, the pump stops, and the next pressure starts again. When it drops to PS1, pump No. 2 starts automatically, so alternately, the system pressure is always maintained between PS1 and PS2.
4. Once a fire occurs, the flow switch output signal automatically activates the fire pump.
5. With local display and remote display of normal liquid level and high and low water level alarm function.
6. Easy maintenance and repair.

Advantage:

1. Energy saving: save space, no need to build pump room, save investment, and short installation period.
2. Environmental protection: The pump set of the equipment is designed in the pump house. In the operation project, the running noise and vibration are greatly reduced, and the noise is 65db.
This product is suitable for all kinds of fire water supply systems such as fire hydrant water supply system and wet automatic sprinkler system with multilayer and high-rise building engineering. Special cylinder anti-floating design: The integrated pumping station has a unique structural design to meet the installation requirements under any conditions.
Environment and working conditions
·The ambient temperature should be -40 °C ~ 40 °C.
·The relative humidity is preferably 25% to 85%, and the anhydrous beads are condensed.
·The water medium delivered by the pumping station should meet the following requirements:
The temperature should be -5 °C ~ 70 °C;
PH value should be 4~10; (over-range use should be made at the time of ordering)
The maximum diameter of the particles in the conveying medium should be smaller than the diameter of the selected water pump.
·Power supply:
380V (±10%), 3-phase five-wire system, 50Hz (±5%);
220V (±10%), single phase, 50Hz (±5%).
·Vibration: <0.5g, vibration frequency 10Hz-50Hz maximum vibration acceleration should not exceed 5m / s2.
·The equipment operation location is generally applied to non-conductive or explosive dust (for occasions where the environment is required, please make an order when ordering, you can configure explosion-proof submersible pump (ExdI, ExdIIAT4, ExdIIBT4, ExdIICT4) or explosion-proof control cabinet, no corrosive metal or damage insulation gas or steam.
Model meaning:
PPS 08 × 22 / 0.39 - 2 / SS
① ② ③ ④ ⑤ ⑥

1. Integrated prefabricated pumping station
2. Wellbore diameter
08=Φ800mm
10=Φ1000mm
12=Φ1200mm
20=Φ2000mm
38=Φ3800mm

3. Shaft height (length, depth): the height of the entire cylinder indicated (without accessories)
22=2200mm
25=2500mm
60=6000mm
130=13000mm
4.Pump station effective volume(m3)
5. The number of pump stations equipped with water pumps: 2 (can be equipped with 2-4 sets)
6. Material of the conveying pipe
Stainless steel 304SS, Carbon steel or Plastic pipe
Structure:
 

Performance parameter list:


Model Staion Flow Pump flow Pump 5 min flow Start/close times effective volume Diameter liquid height height weight
m3/day M3/h M3/5min Times/h M3 m m m kg
PPS08X22/0.39-2 259 11 0.9 7 0.4 0.8 0.15 2.2 231
PPS08X22/0.54-2 360 15 1.3 7 0.5 0.8 0.21 2.2 231
PPS08X23/0.77-2 518 22 1.8 7 0.8 0.8 0.31 2.3 240
PPS08X24/0.90-2 605 29 2.1 7 0.9 0.8 0.36 2.4 248
PPS08X24/1.03-2 691 29 2.4 7 1.0 0.8 0.41 2.5 248
PPS08X25/1.29-2 864 36 3 7 1.3 0.8 0.51 2.5 254
PPS08X28/1.93-2 1296 54 4.5 7 1.9 0.8 0.77 2.8 278
PPS08X30/2.57-2 1728 72 6 7 2.6 0.8 1.02 3.0 295
PPS10X30/3.21-2 2160 90 7.5 7 3.2 1 1.02 3.0 386
PPS10X31/3.57-2 2402 100 8.3 7 3.6 1 1.14 3.1 396
PPS14X30/4.50-2 3024 126 10.5 7 4.5 1.4 1.02 3.0 531
PPS14X32/5.14-2 3456 144 12 7 5.1 1.4 1.17 3.2 556
PPS18X30/5.79-2 3888 162 13.5 7 5.8 1.8 1.02 3.0 712
PPS18X31/6.43-2 4320 180 15 7 6.4 1.8 1.14 3.1 729
PPS20X31/7.07-2 4752 198 16.5 7 7.1 2 1.13 3.1 1164
PPS30X40/19.29-2 12960 540 45 7 19.3 3 2.05 4.0 2385
PPS40X122/128.57-2 86400 3600 300 7 128.6 4 10.23 12.2 9002
For more specifications, please contact us.

Application cases:
 
Inquiry
 
Please feel free to submit your inquiry information to us! our sales manager will contact with
you as soon as possible
* Name:
Conutry:
* Email:
Tel:
Type:
Flow:
Head:
Power:
Medium:
* Inquiry: