OEM Factory for Source Heating Air Conditioning - Liquid Circulation Heat Exchangers – Holtop

Short Description:


Product Detail

Tags

Feedback (2)

It is actually our accountability to satisfy your needs and effectively serve you. Your pleasure is our best reward. We're on the lookout forward for your stop by for joint growth for Fresh Air Unit, Heat Exchanger Manufacturers, Heat Exchange Unit, We welcome new and previous buyers from all walks of life to make contact with us for upcoming organization associations and mutual good results!
OEM Factory for Source Heating Air Conditioning - Liquid Circulation Heat Exchangers – Holtop Detail:

Liquid Circulation Heat Exchanger 

Working Principle

Liquid circulation heat exchanger is liquid to air heat exchanger, heat exchangers installed in both fresh air side and exhaust air side, the pump between the 2 heat

exchangers make the liquid circulate then the heat in the liquid preheat or precool the fresh air. Normally the liquid is water but in order to decrease the freezing point,

moderate ethylene glycol will be added into the water according to reasonable percentage.

Features

(1) Fresh air and exhaust air heat exchanged by separated liquid pipes, zero cross contamination.Suitable for hospital, germfree lab and industries which discharge

poisonous and harmful gas.

(2) Stable and reliable operation, long service life

(3) Flexible connection between fresh air and exhaust air exchangers, easy installation which is convenient for old AHU improvement.

(4) Accessories like water pump, heat exchangers are conventional, easy and low maintanence costs.

(5) Wide range of application, various connection ways like one to one, one to many or many to many.

Specifications

(1) Liquid circulation heat exchanger is sensible heat exchanger, efficiency is between 55% to 60%.

(2) Suggested rows are 6 or 8, face velocity not over 2.8m/s

(3) The choice of circulating pump can refer to the fresh air and exhuast air pressure drop and the waterflow pressure drop.

(4) Air flow direction has significant effect on the heat recovery efficiency, influence rate up to 20%.

(5) Freezing point of the hybrid ethylene glycol and water should be 4 to 6 celsius lower than the local minimum winter outdoor temperature, percentage of hybridcan

be refered to the following table.

Freezing point -1.4 - 1.3 -5.4 -7.8 -10.7 -14.1 -17.9 -22.3
Weight percentage (%) 5 10 15 20 25 30 35 40
Volume percentage (% ) 4.4 8.9 13.6 18.1 22.9 27.7 32.6 37.5
5 6

Product detail pictures:

OEM Factory for Source Heating Air Conditioning - Liquid Circulation Heat Exchangers – Holtop detail pictures

OEM Factory for Source Heating Air Conditioning - Liquid Circulation Heat Exchangers – Holtop detail pictures


Related Product Guide:
Breathe Easy: Taking a ‘Whole House Solution’ Approach to Indoor Air Quality — Occupational Health & Safety | Whole House Air Exchanger
New Resistance theory: A Trump staffer was giving white supremacist hand signals behind Kavanaugh today; Update: Husband responds | Air Heat Exchangers

Our improvement depends on the superior equipment, excellent talents and continuously strengthened technology forces for OEM Factory for Source Heating Air Conditioning - Liquid Circulation Heat Exchangers – Holtop, The product will supply to all over the world, such as: French, Bolivia, Serbia, We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company, and to cooperate with us for a splendid future together.
Heat Recovery Ventilator
Heat Recovery Ventilators
Ductless Heat Recovery Ventilator
Hrv Heat Recovery Ventilator
Single Room Heat Recovery Ventilator
commercial heat recovery ventilator

This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
5 Stars By Cora from Lahore - 2015.06.18 17:25
Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
5 Stars By Princess from Albania - 2016.06.29 18:55

Related Products