Product name: Air-cooled refrigerated air dryer

Product model: SLAD-30NF

Product Function

● A refrigerated air dryer removes moisture from the air through use of a heat exchanger. 

● An air-to-refrigerant heat exchanger is used to cool the air so that the vapor condenses into water. 

● This water is then collected and drained out of the system leaving only dry air. 

● A refrigerated dryer typically has a dew point around 2-10 Deg C.

Technical Specifications

● Capacity:0.5-300m3/min 

●Max working pressure:1.6 MPa 

●Max.inlet temperature: 60 C

●Max.Ambient temperature: 50 C

●Min.ambient temperature: 5 C

●Cooling type: air-cooled

●Power supply: 220V/380V/50Hz or 60Hz

●Refrigerant: R134a /R407C /R410A

*Rated condition:

●Working pressure 0.7MPa,

●Inlet temperature 38C

●Ambient temperature 38C

●PDP 2-10C

●OEM and ODM service is available.

●Compressor:Hitachi or Bitzer

●Hot gas by pass valve:Danfoss

●Automatic expansion valve:Danfoss

●Heat Exchanger:Aluminum plate fin type

●Auto Drain:Electric Drainer

●Note: Refrigerator air dryer without metal box board for over 80 m3/ min. 

●Other special standards can be customized.

Working Principle

Refrigeration compressed air dryer makes the water vapor in the compressed air condenses into droplets through cooling so as to achieve the purpose of reducing moisture content. Condensed droplets are discharged by the automatic drainage system.

Annotation:

Performance Parameters

Package and Shipment

● Packing details: Wooden crate pallet plus foam board and bubble film, Full closed wooden case. 1pcs/each package (for stationary desiccant air dryer)

● Transportations: sea transport,  rail transport, air transport, road transport, LCL/ FCL container transport  or as requested

● Trade terms: FOB, CFR, CIF and EXW, DDP, etc.

● Delivery time: in 20 days after receiving deposit (customized machines not included)

Company Information

● Hangzhou Shanli Purify Equipment Corporation is an enterprise specialized in design, development

and production of compressed air dryers, filters and other purification equipments. Our company has a workshop of 

30, 000 square meters and more than 300 staff. Shanli has become one of the largest refrigerated air dryer manufacturers

in the Chinese purification industry with the top sales turnover. Our self-design and self-made equipment is compatible with many

famous brands of air compressor to efficiently remove water, oil and dustfrom compressed air. 

Advantage

1. Quality:

● 1.Technical Force

   Technical research and development capabilities: 35 R & D personnel, including five senior engineers, 12

   engineers, 18 assistant engineers. (Innovation) Award Fund has set up, the company so far has 30 patents.

●2.Strong Corporate Strength

  Established in1997, an area of 30,000M2, more than 300 employees

  Market share: No.1 in China

  2016 annual sales: 28 million US dollars

  Certificate ISO/ CE, production license

●3.Automatic expansion valve and hot gas bypass valve replace capillary, which overcome the shortcomings of

  the capillary. It can also guarantee the stability of the refrigerant low pressure in the case of the large changes of

  the load can not only meet dew point performance at the high load conditions in summer but also guarantee

  normal operation under low load conditions in winter.

2. Customer:

● Some of major cooperated customers (from our wide range of customers ) have been enlisted below for reference:

3. Scale:

● Shanli has become one of  largest manufacturers in purifying industry of China with annual sales turnover USD 22 million. 

● Shanli has a wide range of customers who have full faith in our service delivery, warranty, quality and workmanship.

Product Applications

There are still some areas and applications where Shanli air dryers can be used, such as power construction, packing food, making ship, cleaning medical molding,removing EDM recast and discoloration, finishing and texturing injection mold cavities, cleaning orifices in turbine blades, engraving optical lenses,cleaning and preparation of semi-precious stones and jewelry, etc.

Contacts

Hangzhou Shanli Purify Equipment Corp.

Add: No.8,Liangzhan Road, Renhe Street,Hangzhou, 311107, China

Tel:86-571-86392999

Fax:86-571-86392998

Email:jovelyzou@hzsljh.com

website: www.slairdryer.com

www.shanlidryer.com