Shanghai Holysun Machinery Technology Co., Ltd.
Main products:Air Dryer,Refrigerated Air Dryer,Air Filter,Desiccant Air Dryer,Combined Compressed
Contact Us
  • Contact Person : Ms. Zeng Christina
  • Company Name : Shanghai Holysun Machinery Technology Co., Ltd.
  • Tel : 86-21-66083211
  • Fax : 86-21-66082343
  • Address : Shanghai,Shanghai,Rm. 9-206, No. 1111, Zhennan Road, Shanghai, China
  • Country/Region : China
  • Zip : 200331

Water Cooled Dryer

Water Cooled Dryer
Product Detailed
Superior product Exquisite technology High efficiency Energy conservation ISO9001:2008 & CE certification

Water Cooled Dryer

Work Condition and Technical Data:

 Inlet temperature : ≤80°C

Cooling method: Water-cooled

Designed dew point: 2~10°C

Refrigerant: R22

Inlet pressure: 0.6~1.0MPa

Pressure drop: ≤0.02MPa

Cooling water inlet temperature:≤32°C

Cooling water inlet pressure:0.2~0.4MPa

HSD-40HTW Technical data: 




Compressor power(HP):10.0

Cooling water circling capacity(Nm³/H):14.8

Air connection:DN100

Cooling water connection: ZG1½"

Net weight(kg):785

Dimensions(mm) :2250*1285*1683(L*W*H)

Model,Size&Technical Data:

Product Features:

I.Advanced technology

We accumulated Hankison’s technology and adopt more scientific,efficient design in the basic of the actual working conditions of China.HOLYSUN brand refrigerated compressed air dryer became one of the leading brands in China because of its’ advanced technology,reliable running and low dew point.

II.Prefect refrigerated system configuration

Initial parts come from foreign famous brands to ensure efficient & system reliable running & life as well.

III.Energy conservation

New design of the heat exchanger, adverse current structure,perfect returning temperature and it won’t freeze.Ripple pipeline of both internal and external of the heat exchanger to increase the using rate of cooling air,Evaporator is made from laminose copper pipeline with aluminum flake,high efficiency of heat exchanging of the perfect structure.

IV.Gas liquid separated thoroughly

Filtering separated with HANKISON element.Thorough separation,avoid the second vaporizing of water,ensuring dry effect.It is better than cyclone separation and it will reach efficiency at 99.99%.

V. Good drainage system

It adopts 3 grades for draining,Electronic drain can lots of condensate water and oil contaminant so as to keep clean and dryness of the system and air, meanwhile reduce system load.

VI.Unique outer box and air exhaust design

 No negative pressure and counter current,excellent heat dissipation and convenient for maintenance.

VII.Multi-control of circuitry to supply

Multi-control of circuitry to supply to different users(single control;integrate circuit,linkage control,PC panel,frequency conversion,etc.)

VIII.Superior condenser 

Condenser made from fin copper, slow flow, multi-cycling and high heat exchanging won’t freeze for a long time use.

 How it works:


     The compressed air goes into the pre-cooler(20.21)for pre-cooling.Then goes to the heat exchanger(1),further bringing down the temperature by the refrigerated air,meanwhile,draining out the condensate water.The air entrance to the evaporator for heat exchanging among the refrigerant(2-evaporator),and further cooled by the refrigerated systems.

     The compressed air goes through pre-cooler(20.21)heat exchanger(1)and evaporator(2)for cooling step by step,vapor of the air coagulates liquid water,and then through gas/liquid separator(3),draining out the liquid.

The dried air comes out from gas/liquid separator(3),next,goes through heat exchanger(1)for other flow.It’s became calefactive when leaving the dryer





Company profile:

Shanghai HOLYSUN Machinery Technology Co.,Ltd.Established in 1993,is an integrated enterprise which is specialized in compressed air purification equipment, Holysun integrates scientific research,manufacture,sales and service.We’ve holding with technology innovation and processional spirit persistently,meanwhile taking the advanced designing concept and exquisite techniques from USA. We’ve passed ISO 9001:2008 Quality Authentication &Manufacturing license etc. Successfully promoted high quality air treatment system to our customers,set-up the efficient before & after service as well.

Our company accumulated production and sales experience of compressed air treatment for a long-term year,integrating the advanced technology from abroad with our practical conditions,we designed & manufactured HOLYSUN brand HSD series Refrigerated Air Dryer,Absorbing Air Dryer,After Cooler,Air chiller Set,Industry using Water Cooler,HF series High-efficient precision-filter (home made filter housing, Hankison element)etc.Totally 13 series,300sorts of products which are widely used in electrical,metallurgy,electron,mechanism,petroleum,chemical industry,auto industry,textile industry,chemical fiber stuff,air treatment, cigarette, biology,medicine,daily chemical industry and so on.Our company has always been keeping ahead on this line.

The HOLYSUN’s headquarter is in Shanghai,meanwhile has offices among Beijing,Guangzhou,Jinan,Shenyang,Zhengzhou,Wuhan, Chengdu and Wu-xi which responsible for before & after-sales technology consultation,business negotiation as well as maintenance service,perfect sales & service network assuring the equipment’s running smoothly year by year.

HOLYSUN Machinery ,Sino-America technology,the global leader in compressed air treatment.

More information at 

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