Company Details
  • Hangzhou Saihu Air Separation Equipment Co., Ltd.

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:21% - 30%
  • Certs:ISO9001
  • Description:Medium Size Liquid Air Separation Plants,Small Size Liquid Air Separation Plants,Cryogenic Air Separation Plant
Hangzhou Saihu Air Separation Equipment Co., Ltd. Medium Size Liquid Air Separation Plants,Small Size Liquid Air Separation Plants,Cryogenic Air Separation Plant
Home > Products > Cryogenic air separation plant > Medium and Small Size Liquid Air Separation Plants
Medium and Small Size Liquid Air Separation Plants

Medium and Small Size Liquid Air Separation Plants

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    Min. Order: 1 Set/Sets
    Delivery Time: 120 Days

Basic Info

Model No.: KDON

Additional Info

Packaging: Export wooden package

Brand: Saihu, OEM

Place of Origin: Zhejiang, China

Certificate: ISO9001, SGS, CE, ASME

Product Description

Medium and small size liquid air separation plants


Introduction

Our company can manufacture two kinds of liquid plants: one is traditional process, i.e.it adopts the process of cycling compressor; the other one adopts the process of our patent technology.

The process features of liquid air separation plants of patent technology

1.The plant use the technics process of our patent technology, the small-sized air separation plants has lower power consumption than other technics processes.

2.The technics just equip one air compressor, it is not only material gas compressor, but also refrigerating compressor. It simplify the technics process and make the operation easy.

3.It adopts nitrogen-water precooling system and make full use of refrigerating potential of dry gas out of cold box to lower the specifie power consumption. The same time, the air cooling tower has a good effect for temperature falling, which can clean the air at certain degree and can remove of H2S and NH3 of air to protect the following equipments. This nitrogen-water precooling system use close cycling and automatic control with water and operate safely and reliably.

4.The system equip cryogenic refrigerator and use patent technology to improve refrigerating capacity.

5.It come ture the partial output conversion and adjustment of liquid oxygen and liquid nitrogen.

6.Liquid oxygen, nitrogen and argon with pressure get out of cold box and send to the cryogenic liquid tank directly. So that it bring convenience for flowing from storage tank to storage truck and from storage truck to final users, and reduce boil off losses during the process.

7.It adopt the technics of argon producing with full rectification (produce argon without hydrogen),high extraction efficiency of argon and perfect purity.

8.The fractionation column of the plant adopts assembly and fission, that's to say, the pipes inside the column assemble completely in factory, which can shorten installation period and save lots of installation expense.
9.The whole system adopts PLC control, to inspect, control, adjust, alarm and interlock the plant in central control room. It is very convenient and reliable.

10.It can adopts inner compress technics. The oxygen out of cold box fill in oxygen bottle directly, so that oxygen can not be polluted to assure oxygen Quality, improve safety of the plant and reduce the maintenance work of high pressure oxygen compressor.


Main technical and economic index of liquid plants

Model

KDON-

700Y(300G)

/1100

KDON-

900Y(500G)

/200

KDON-

1100Y/450Y

/35Y

KDON-

2500Y(1000G)

/1000Y

KDONAr-

3000Y/1800Y

/90Y

KDONAr-

2100Y(900G)

/950Y/93Y

Liquid oxygen output (m3/h)

700

900

1100

2500

3000

2100

LO2 pressure out of column (MPa)

0.25

0.25

0.25

0.2

0.19

0.19

Oxygen output (m3/h)

300

500


1000


900

O2 pressure out of column (MPa)

15

3


15


15

Oxygen purity (%)

99.6

99.6

99.6

99.6

99.6

99.6

Nitrogen output (m3/h)

1100

200

450 Liquid

1000 Liquid

1800 Liquid

950 Liquid

N2 pressure of column (MPa)

0.45/0.01

0.8

0.8

0.8

0.3

0.5

Nitrogen purity (PPmO2)

≤3

≤3

≤3

≤3

≤3

≤3

LAr output (m3/h)



35


90

93

LAr pressure out of column (MPa)



0.1


0.13

0.3

Argon purity



≤2PPmO2


≤2PPmO2

≤2PPmO2

≤3PPmN2

≤3PPmN2

≤3PPmN2

Starting time (hour)

12

12

10

10

12

12

Operating peried (year)

1

1

1

1

1

1

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Product Categories : Cryogenic air separation plant

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  • Medium and Small Size Liquid Air Separation Plants
  • Medium and Small Size Liquid Air Separation Plants
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