MENU
products
  1. Home
  2. --
  3. Industrial boilers

Hot Water Pump Required Boiler

Product Thermal Capacity: 1 - 20 t/h

Working Pressure: 0.7 - 2 Mpa

Available Fuel: Nature gas, coke oven gas, biogas, methanol, liquid propane gas, diesel, heavy oil, light oil, crude oil, etc.

Available Industries: Heat supplying, chemical, food, textile, printing and dyeing, cigarettes and tobacco, fodder, pharmacy, building materials, brewery, rubber, hospital etc.

Get a Quote Send Message

Introduction of WNS gas / oil fired steam boiler:

WNS series horizontal internal combustion boiler is a boiler shell type 3 passes wetback oil/gas fired boiler. After fuel is being atomized by burner, flame is full of the wave furnace and transfer heat via furnace wall, this is 1st pass; the high temperature smoke is collected in reversal chamber and then enters 2nd pass which is grooved tubes bundle area; after heat convection, air temperature gradually falls and goes to front smoke box and turn to 3rd pass, which is smooth tubes bundle area, and then enters chimney passing back smoke box and exhausted to the atmosphere.

Technical advantages:

1. Digitized manufacture
The key part such as material cutting, rolling, drilling are proceeded by advanced CNC machining process to reduce the assemble stress and extend boiler working lifetime.
The front and back smoke chamber plates are cut by CNC plasma cutting machine and looks tidy and beautiful.

2.Easy operation and maintenance
Fully automatically operating, with automatically adjustment and protection of burning, water level, temperature and steam pressure.

3. Longer working life
Smoke tube and tube sheet connection is expanded first to eliminate the gap between them, then adopt automatic argon arc welding to relief the stress and expand boilers working life.
Longitudinal and girth joint adopt advanced automatic submerged-arc welding for good welding quality. All longitudinal and girth joint will have 100% radiographic inspection.
Fin tube us ND steel or stainless-steel material which avoid low temperature corrosion.
Inspection procedure point is set up to guarantee the sequence of expanding and welding, avoid cracking of the tube sheet holes.

4. Less fuel consumption
High quality aluminum silicate fiber is used with fire clay insulation, to control the boiler body temperature below 45℃ to control heat lost.
Sufficient steam storage room and heating area makes boiler to generate high quality steam and high thermal power.
Condenser is added to reuse the waste heat of the exhausted smoke to increase feeding water’s temperature and reduce emission temperature, which can increase the thermal efficiency above 98% and save operating cost.

What is a Hot Water Recirculating Pump & How Does it Wo

Apr 20, 2018· A hot water recirculating pump is installed on your water heater, returning unused hot water back to the water heater. It is designed to provide hot water on demand. Two Types of Recirculating Pumps Option #1 Full Recirculating Pump System. With this option, an additional pipe that is designated for hot water is installed in your home’s plumbing.

Water-To-Water Heat Pumps - PM Engine

Author: HomeAdditionPlus Sep 28, 2000· Water-to-water heat pumps require constant water flow through both the evaporator and condenser while operating. If either flow stream is restricted, the heat pump quickly shuts itself off due to refrigerant pressure limits. Flow starvation can occur when the heat pump serves a zoned hydronic distribution system.

Voltex® Hybrid Electric Heat Pump 80-Gallon Water Heat

Voltex® Hybrid Electric Heat Pump 80-Gallon Water Heater Model FPTU-80 The Voltex® Hybrid Electric Heat Pump reduces water heating cost by up to 73% through an innovative design that pulls environmental heat while dehumidifying and cooling the ambient air at the same time.

Water Circulation Pumps - Boil

Grundfos 1-1/4" Bronze Pump Flange (Pair) $55.00: Picture of Water Pump Installed on a Hyprotherm FLRH Boiler . Shut-off valve, pipe thread fittings and shark bite style Pex fitting at pump, Flanges normally come with the pump or furnace, if installed.

Avoid System Damage When Pumping Hot Water | Pumps &

Nov 17, 2014· Avoid System Damage When Pumping Hot Water. the water in a vessel or boiler is in a state of equilibrium—the pressure at the water’s surface is the same as the liquid vapor pressure. At the pump suction, the only energy keeping the water liquid is the vertical head measured from the liquid surface to the centerline of the pump impeller

How to Install a Hot Water Recirculating Pump - The Home Dep

How to Install a Hot Water Recirculating Pump Time Required: 2-4 Hot water recirculating pumps make hot water available more quickly in your home by keeping a constant supply of hot water in your lines at a certain time of day. A timer activates the unit when hot water is most often needed to help you save money and water.

Hot Water Circulator Pumps Video - YouTube

Click to v

Click to view2:10Nov 29, 2008· If so, watch this video to learn about domestic hot water circulator pumps, what purpose they serve in you home, and what is involved in a hot water circulator pump installation or replacement

Amazon.com: Boiler Pu

1-16 of 359 results for "Boiler Pump" Skip to main search results Amazon Prime. Eligible for Free Shipping. Free Shipping by Amazon Watts Premier Instant Hot Water Recirculating Pump System with Built-In Timer. 4.3 out of 5 stars 1,515. $162.41 $ 162. 41 $175.94 $175.94. Get it …

Re-circulating hot water without a pump - Charles Bue

Nov 29, 2014· Hot water is less dense than cold water, making it more buoyant. In this sense it will float on the cooler water. It will displace cooler water which then sinks—because it is denser. This can become an endless loop driven by the hot water in your water heater. All that is required for this loop…

10 Common boiler problems - Living by HomeSer

If you do not locate a leak, you could try repressurising your boiler if you feel comfortable doing so. Find out how with our step-by-step guide. Book a repair 3. No heating or hot water. Naturally, it can be very frustrating when your boiler ceases to do the very thing it was designed to do – provide your home with heating and hot-water.

Proper sizing of Boiler Feedwater System - P C McKenz

A properly sized feedwater system will have a tank adequately sized to feed your boiler and pumps selected to deliver that water at the correct rate and pressure. CALCULATE THE STORAGE TANK NEEDED. In most cases ten minutes of water should be readily available for your boiler. One boiler horsepower = 34.5 lbs/hr of steam (or water) from and at

Contact Us

zhulin@zozen.com

No. 76, Xin Da Road, Zhou tie Town, Yixing, Wuxi, China

0086-510-68530066, +86-13506151292

Get Latest Price
Get in Touch

If you have any problems about our product and service,please feel free to give your inquiry in the form below. We will reply you within 24 hours as soon as possible.Thank you!

  • Boiler type
  • Name
  • email
  • Phone or Whatsapp
  • message
I accept the Data Protection Declaration

Copyright © 2020.Zhongzheng Boiler Co., ltd. All rights reserved.

top