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Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Specifications
Brand Name :
WINAN
Model Number :
PHP
Certification :
CCCF
Place of Origin :
SHENZHEN, CHINA
MOQ :
1 set
Price :
Negotiate
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
20 set/month
Delivery Time :
2 weeks
Packaging Details :
wooden case
Material :
Stainless Steel
Power Source :
Motor, Diesel, Hydraulic Turbine
Flow :
120-1200LPM
Foam Inlet :
2"
Ration Controller :
6"
Design :
Customized
Description

Balance Pressure Foam Proportioning System Foam Pump Skid

Balance Pressure Foam Proportioning System Foam Pump For Skid Fire Fighting

Introduction

The balance foam proportioning system is designed to supply proportionable foam solution for foam system. A foam pump acquires foam concentrate into proportioner from a foam storage tank. It is especially applicable to petrochemical enterprises, oil depots, wharfs and drilling platforms. The system mainly consists of atmospheric foam tank, foam pump, dynamic unit, balance valve, foam proportioner, control valves and control system.

Principle

When a fire happens, water pump and foam pump will be started. The pressure of water and foam solution will be sensed by balance valve, balance valve will adjust its opening degree to reach dynamic equilibrium. Foam solution and pressurized water will be mixed in foam proportioner to achieve foam solution. If the pressure and flow from water inlet is unstable, balance valve will adjust the amount of foam concentrate into proporitoner to reach dynamic equilibrium. By this way the system get accurate mixing ratio. Atmospheric foam tank can be feed even when the system is under operating, which prolongs the working time.

Category

The system can be divided into motor driven, hydraulic turbine driven, diesel driven or the combination driven of above power according to power source of foam pump.

Hydraulic Turbine Drive

The hydraulic turbine driven balance foam proportioning system relies on a hydraulic turbine to drive the foam pump. Hydraulic turbine requires no electrical power—operating solely by the pressure of the inlet water supply.

Motor Driven

Motor driven balance foam proportioning system drives foam pump with a electric motor. There are two motors available in this system. If the duty pump is broken, the standby pump will replace it to make sure the system can operate normally.

Combination Drive of Diesel & Motor

The combination of diesel and motor driven balance foam proportioning system has two power source to drive foam pump. To drive foam pump with a diesel is a reliable way. The system can keep working even when there is power failure. Usually diesel drive foam pump proportioning system will combine with motor driven.

Parameters

Model Size of Proportioner (mm) Working Pressure Range (MPa) Flow Range (L/S) Mixing Ratio
PHP3/24 DN65 0.6~1.2
or
0.6~1.6		 6~24 3%~3.9%
or
6%~7%
PHP6/24
PHP3/42 DN100 18~42
PHP6/42
PHP3/72 18~72
PHP6/72
PHP3/100 DN150 24~100
PHP6/100
PHP3/120 24~120
PHP6/120
PHP3/160 24~160
PHP6/160
PHP3/200 DN200 48~200
PHP6/200
PHP3/260 48~260
PHP6/260
PHP3/300 DN250 75~300
PHP6/300
PHP3/400 75~400
PHP6/400

Maintenance

1. Maintenance and manage staff should know the principle, performance and operating of the equipment.

2. To make sure the equipment keep a good standby state, the equipment should be maintained and checked regularly and keep a checking record.

3. The equipment should operate at least once a year. Check the valves, pipes and accessories to make sure they are intact.

4. Check the appearance of pressure gauge, valves, pipes and accessories every quarter to make sure they are intact.

5. Check the main valves regularly (at least once a month), check the open and close of those valves.

6. Wash the pipes with fresh water every time after using. Repair the paint and do trust prevention

when necessary.

7. Do sampling inspection for foam concentrate in storage tank as per warranty from foam concentrate supplier.

8. Change the foam concentrate regularly. Wash the tank and pipes and refill foam concentrate.

Notes

1. There are dedicated lugs on foam storage tank for transportation and installation. Do not use the pipes or other accessories as lugs to avoid accessory units shift or leakage.

2. Check the pipes and flanges to make sure if they are tight before operation. Check if the valves are closed.

3. Read the product instruction carefully before operating and operate as the instruction.

4. Fill the tank with concentrate as designed volume when the equipment come into use.

5. Contact with our company immediately if the equipment was found any abnormal conditions during using and maintenance.

Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment

Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment

Product tags

laminar air flow bench

,

pressure drop fluidized bed

,

submersible pump vertical
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Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment

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Product Detail
Brand Name :
WINAN
Model Number :
PHP
Certification :
CCCF
Place of Origin :
SHENZHEN, CHINA
MOQ :
1 set
Price :
Negotiate
Contact Supplier
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment
Foam Pump Skid Balanced Pressure Proportioning System Foam Proportioning Equipment

Winan Industrial Limited

Active Member
6 Years
guangdong, shenzhen
Since 1995
Business Type :
Manufacturer, Trading Company
Main Products :
Bladder Tank Foam System, Balanced Pressure Proportioning System, Fire Fighting Foam Concentrate
Total Annual :
5million-10million
Employee Number :
100~200
Certification Level :
Active Member
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