Refrigerated Compressor Dryer
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Refrigerated Compressor Dryer

The air-cooled freezer dryer contains a refrigeration system, a vacuum system, and a heating system. Firstly, the refrigeration system cools the drying chamber to a low temperature, typically between -20℃ to -60℃, to create an environment that facilitates sublimation. Secondly, the vacuum system removes the moisture from the material in the drying chamber. Thirdly, the heating system warms the material to increase the sublimation rate. During the sublimation process, the moisture contained in the material turns into water vapor, which is pumped out of the drying chamber by the vacuum pump. The water vapor is then condensed by the condenser and discharged outside the system.
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Product Introduction

 

Products Video

 

 

Products Description

Product Characteristics

● R22 refrigerant and tube heat exchanger are used for more than 80 cubic meters; the gas-liquid separator adopts a patented three-stage separation method of "direct collision separation, low-speed centrifugal separation and stainless steel wire mesh demisting separation", which will remove 99.9% of the liquid The moisture is separated from the cooled compressed air to prevent the secondary evaporation of moisture and ensure the low dew point quality of the finished gas;

 

Working Principle

The principle of operation of a refrigeration compressed air dryer involves the use of cooling coils and condensation to remove moisture from compressed air. As compressed air enters the dryer, it passes through a heat exchanger where it is cooled by refrigerant. The cooled air then enters a separator unit where moisture condenses into liquid and is drained away. The dry air is further cooled and reheated to prevent downstream condensation. This process enables the production of clean, dry air for industrial applications. Refrigeration compressed air dryers significantly improve compressed air quality, thereby enhancing the reliability and efficiency of pneumatic equipment.

Air Dryer for Compressor Refrigerated

 

Products Specification
Water cooled type refrigerated air dryer
    Applicable Working Conditions

 

Max inlet temp

60°C

Pressure dew point

2℃~10℃

Environment temperature range

5°C-50°C

Cooling mode

WATER-cooled

Pressure range

0.6-1.6Mpa ( 0.5-12Nm³/min )

Cryogen

0.5~2 Nm/min is R134a, 3~12Nm3/min is R410a,

0.6-1.0 Mpa (15Nm³/min and above )

15~80Nm/min is R407C, 80 Nm/min and above is R22

  

Design Working Conditions

 

Inlet air temperature

38°C

Working pressure

0.7Mpa

Ambient temperature

38℃

Cooling water temperature

≤32℃

 

product-1095-388

 

 

 
Products Details

 

Refrigerated compressed air dryers work by lowering the temperature of compressed air to dew point which causes water vapor to condense into liquid form that can be easily separated from the air stream The process invol

Refrigerated compressed air dryers heat exchanger

bypass-valve

bypass-valve

expansion valve

expansion valve

 

 

Our Service

 

01. Pre-sale: The main responsibilities of the sales and Research Institute are to review the technical and business solutions, provide business and technical support to customers, and can accurately and timely solve all business and technical requirements before sales.

02. On sale: The main responsibilities of the Ministry of Commerce are order management and customer management. The core of order management is order delivery, business review of the scheme, and order. Timely solve the problems in the execution of the contract, and communicate with customers in order processing and delivery.

03. After-sale: Strong and perfect after-sales service network, there are 9 customer service centers in major regions of China, each center has professional service engineers, a total of more than 50 people, quickly and timely solve problems in after-sales service, such equipment start-up debugging, and troubleshooting.

 

If you need, please feel free to contact us for more information. Email: sales4@hzsljh.com

 

FAQ

 

Q1. Are you a trading company or manufacturer?

A: We are nearly 30 years professional industrial air dryer manufacturer specializing in air dryers.

And we trade our products with our clients directly.

Q2. Can you do OEM and ODM?

A: Yes, OEM and ODM are both acceptable.

Q3. How about after-service?

A: We have 9 offices in China and also have an oversea after-service team.

 

Factory Tour
Inside Workshop
Inside the workshop
Painting workshop

 

Our Advantages

1

Quality assurance

2

Price advantage

3

Factory wholesale

4

Good service

Our refrigerated air dryer/air cooled refrigerant air dryer advantage:

 

1) no compressed air consumption;

2)No valve wear;

3) It is not necessary to add or replace the adsorbent regularly;

4) low running noise;

5) Daily maintenance is relatively simple, as long as the automatic drain filter is cleaned on time;

6)The pre-treatment of the gas source is not high, and the general oil-water separator can be configured;

 

 

 

 

 

Certificate

 

AIR DRYER CERTIFICATE

 

Certification

 
 

 

 
Exhibition

 

SHANLI EXHIBITION1

 

Other Production Line for you choice

 

 

Refrigerated air dryer

desiccant air dryer &spare parts

 

Types of Air Dryer 30 Years Manufacturer

If you want to know more regeneration compressed air dryer, refrigerated dryer,air refrigerated dryer,heatless dryer,industrial air dryer,The latest regeneration compressed air dryer Catalogue /air cooled refrigerant air dryer or refrigeration compressed air dryer price ,

 

Pls don't hesitate to contact us. Emily Chen is here for you!.

Whatsapp/wechat +86 18037466416

E-mail:sales4@hzsljh.com

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