Jiangsu Huazhao Refrigeration Equipment Co.,Ltd Company Logo Jiangsu Huazhao Refrigeration Equipment Co.,Ltd
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China Custom Auto Switch Water Cooled Screw Chiller

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Jiangsu Huazhao Refrigeration Equipment Co.,Ltd
[China]

Address
Room 305-307,Yuanlian Building,No.1018,Jiayuan Road,Xiangcheng District Suzhou Jiangsu
Phone
86-0512-69222083
Contact name
Ada Lee

Quick Information

  • Place of Origin: China
  • :

Description

China Custom Auto Switch Water Cooled Screw Chiller

Description:

The series water chiller adopts efficient semi-closed screw compressor. the compressor adopts a 5:6 asymmetric high-efficiency screw rotor, which is graded or steplessly energy regulated. It is automatically adjusted according to load changes and is more energy efficient. The unit heat exchanger adopts high-efficiency heat exchange tube to improve the refrigeration efficiency, and the unit is equipped with multiple protections to make the unit operate safely and reliably.

 

Features of chiller:

1. Employing original single/double SCREW compressor, Compressor may according loading auto-adjust, add level sensor for prevent compressor low-loading to luck-oil, extent use life

2. Employing all-new imported high class component

3. Employing two sets of compressor which can be used jointly or independent

4. Switch control, easy operation and maintenance

5. The weld of brass pipe is non-oxidization

6.Condenser and Evaporator both to conform GB150, GB151, TB/T4750-2003,operation safe

 

Safety system:

1 Compressor reverse protective

2 Freeze protector protective

3 Refrigerant safety valve

4 Buzzer

5 High-pressure gauge and Low-pressure gauge

6 Power phase failure protector

7 Coil over-heat protector

8 Temperature auto-switch

9 Refrigerant shortage protective

 

 

Water cooled screw chiller(Environmental protection)

Model

HTK-M200

HTK-M220

HTK-M250

HTK-M270

HTK-M300

HTK-M350

HTK-M400

HTK-470

HTK-M530

HTK-M600

HTK-M660

HTK-M750

HTK-M840

Cooling

KW

195

220

250

265

297

350

400

466

530

598

662

748

835

Capacity

Kcal/Hr

167700

189200

215000

227900

255420

301000

344000

400760

455800

514280

569320

643280

718100

 

RT

55.44

62.55

71.08

75.35

84.45

99.52

113.73

132.5

150.7

170.03

188.23

212.68

237.42

Power 

50HZ

3P-380V-50HZ

Input power(KW)

41.4

46.1

51.6

55.4

58.9

67.8

78.3

90.9

103

116.2

128.7

145.3

162.3

EER

COP

4.71

4.77

4.84

4.78

5.04

5.16

5.11

5.13

5.15

5.15

5.14

5.15

5.14

Freezing medium

R134a

control mode

Thermal expansion valve

Comprosser

Mode

Semi-closed double screw

Working style

Y-Δ/Δ-Δ

Capacity

0-25%-50%-75%-100%

Condensor

Mode

Efficient external thread shell and tube

Cooling water 

In 30℃/Out 35℃

tempreture

Cooling water flow (m³/h)

41.9

47.3

53.8

57

63.9

75.3

86

100.2

114

128.6

142.3

160.8

179.5

Pressure loss (Kpa)

55

55

58

58

58

61

61

63

65

65

66

67

67

waterpipe

DN80

DN80

DN100

DN100

DN100

DN100

DN125

DN125

DN125

DN150

DN150

DN150

DN200

Evaporater

mode

Efficient internal thread shell and tube

Freeze water 

In 12℃/Out 7℃

tempreture

Freeze water flow (m³/h)

33.5

37.8

43

45.6

51.1

60.2

68.8

80.2

91.2

102.9

113.9

128.7

143.6

Pressure loss (Kpa)

52

55

58

58

58

58

61

61

61

62

64

64

64

waterpipe

DN80

DN80

DN100

DN100

DN100

DN100

DN125

DN125

DN125

DN150

DN150

DN150

DN200

Safeguard

High and low pressure protection; overload protection; anti-phase protection, compressor over temperature protection; 

high pressure safety valve protection; oil pressure protection; exhaust over heat protection

Units Weight

Kg

980

1250

1590

1720

2040

2460

2780

3060

3200

3850

4100

4300

4480

Size

L(mm)

2300

2300

2800

3200

3200

3600

3600

3800

4000

4000

4100

4100

4100

W(mm)

1100

1100

1250

1250

1360

1360

1360

1400

1480

1480

1500

1500

1500

H(mm)

1420

1420

1530

1620

1620

1760

1760

1780

1820

1820

1900

1900

1900

Noise(dB)

72

72

73

74

74

75

75

76

77

77

78

79

81

 

Note:

1. Above cooling capacity parameters are all based on the conditions of condensation temperature 40℃, evaporation temperature 2℃.

2. We can make order according to your requirement.

3. Please indicate the hot recycled if needed, as the recycle rate can be up to 25%-30% of the unit refrigerating capacity, the temperature can be up to 55℃.

Buy low price, high quality 50HZ water chiller  for Aquaculture, overload protection Small Cooled Industrial Water Chiller , Module air cooled Scroll chiller for pipeline, water heater for hotel.


Price

  • Delivery Port : Shanghai

Packaging & Delivery

  • Delivery Lead Time : 30 working days after get deposit

Product Image

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