都凌最新二氧化碳系列压缩机

(1) "H" models are also suit able for "M" applications
“H”型号也适用于“M”中温。
2
CD RANGE / CD系列
Here follow compressors ranges with their main features. For inverter application we strictly recommend to consult our technical department.
• Commercial refrigeration (MT)
• refrigerated transport
CD-B
Single stage compressors for booster and/or cascade applications, featuring:
• high Pss value, thus improving LT system safety margins during prolonged standstill
10
14
10
14
10
14
10
14
10
14
10
14
10
14
10
14
10
14
10
14
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14
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14
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14
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14
10
14
10
14
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14
10
14
10
14
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14
10
14
10
14
10
14
10
14
14
18
10
14
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18
10
14
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18
10
14
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18
10
14
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18
10
14
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18
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14
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14
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14
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18
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14
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18
10
14
22
28
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22
28
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22
28
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28
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28
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22
28
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22
28
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18
22
28
14
18
22
28
14
18
22
28
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203
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-
260
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-
224
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-
260
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290
suction service valve 吸气阀 mm
socket welding 承插焊接
butt welding 对头焊接
discharge service valve 排气阀 mm
socket welding 承插焊接
butt welding 对头焊接
以下为压缩机的主要技术特点：如要变频运用，务必与我技术 部门联系。
RANGE 系列
MODEL 型号
displacement CYL m3/h - 50 Hz 缸数 m3/h-50Hz的排量
HP 马力
RPM 50 Hz 转速
FLA 满载电流 A
CD 150M
2
CD 180H
2
CD 180M
2
CD 300H
34,0
20,0 1450
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-
38,0
12,0 1450
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-
25,0
15,0 1450
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34,0
15,0 1450
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34,0
20,0 1450
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-
38,0
12,0 1450
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-
25,0
20,0 1450
-
-
38,0
25,0 1450
-
-
45,0
15,0 1450
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34,0
25,0 1450
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-
CD系列
DORIN broadens CO2 compressors availability with its CD range, consisting of following models
CD-H
Single stage compressor able to operate in trans-critical conditions. Perfectly suitable for
2
CD 1300H
2
CD 1300M
2
CD 1500H
2
CD 1000B
2
CD 1400M
2
CD 1900H
2
CD 1200M
4
CD 1400H
4
CD 1500M
4
CD 2000H
4
CD 1200B
4
CD 2000M
4
CD 2400H
4
CD 1500B
4
CD 2500H
4
400 CD 2500M
4
CD 3000H
45,0
25,0 1450
-
-
45,0
30,0 1450
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-
56,0
20,0 1450
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-
38,0
30,0 1450
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-
56,0
35,0 1450
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-
60,0
25,0 1450
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-
45,0
35,0 1450
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60,0
30,0 1450
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56,0
35,0 1450
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60,0
40,0 1450
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13,84
15,72 17,84
20,25
23,25
26,57
1,5 1450 5,9 3,4
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1,8 1450 7,6 4,4
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1,8 1450 7,6 4,4
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3,0 1450 10,4 6,0
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3,0 1450 10,4 6,0
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3,5 1450 12,6 7,3
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3,5 1450 12,6 7,3
单级压缩机适用于膨胀机和复迭系统， 特点： ● 吸气压力高， 因此使低温系统(LT）在长时间停机期间更安全 ● 特殊设计的电机可满足低温系统的典型负荷
CD-2S
双级压缩机能够在跨临界工况运行， 完全适合于： ● 商业制冷（低温） ● 冷藏运输
设计
考虑到CO2压缩机的跨临界工况，采用了全新的设计平台，即采用 当代最先进的实体模型方式（如FEM分析），成功完成了设计，而 不是在原有的普通HFC压缩机上做修改。 尤其注意到压缩机高压侧和低压侧之间的热交换现象，引用了创新 的设计，其中包括工业专利技术，获得极高的COP值，更能满足极 富挑战性的市场要求。高设计压力：
都凌推出CD系列拓宽了CO2压缩机的系列的应用范围，包括以下型号：
CD-H
单级压缩机能够在在跨临界工况运行，完全适合于： ● 热泵 ● 商业制冷（中温） ● 冷藏运输 ● 暖通空调系统（可逆型和非可逆型）
CD-M
单级压缩机能够在跨临界工况运行， 完全适合于： ● 商业制冷（中温） ● 冷藏运输
CD-B
• heat pumps applicayiom
• Commercial refrigeration (MT)
• refrigerated transport
• HVAC systems (reversible and not)
CD-M
Single stage compressor able to operate in trans-critical conditions. Perfectly suitable for
72,0
220 / 3 / 50 250 / 3 / 60
delta 400 / 3 / 50 460 / 3 / 60
star 400 / 3 / 50 460 / 3 / 60
PWS 220 / 3 / 50 250 / 3 / 60
delta 400 / 3 / 50 460 / 3 / 60
2
CD 300M
2
200
CD 350H CD 350M
2 2
CD 360H
2
CD 360M
2
CD 380H
2
CD 380M
3
CD 380B
3
CD 700H
2
CD 700M
2
CD 750H
2
CD 750M
2
CD 1000H
2
CD 750B
2
CD 1000M
2
300 CD 1200H
2
CD 800B
2
CD 1100M
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83
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83
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105
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105
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109
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105
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109
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135
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105
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109
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135
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135
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171
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109
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171
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177
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135
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171
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171
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177
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135
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177
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203
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171
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203
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203
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224
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177
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224
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260
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• commercial refrigeration (BT)
• refrigerated transport
DESIGN ISSUES
Considering the operating conditions of a transcritical CO2 compressor, it has been decided to develop a completely new compressor platform, without trying to modify a standard HFCs compressor. The design has been developed using the most modern solid modellation codes, like, for instance, FEM analysis. Particular attention has been given to heat transfert phenomena between compressor HP and LP side. This led to the introduction of an innovative compressor design which is covered by industrial patent and that permits extremely high COP values. Furthermore, to cope with the very challanging market requests, high desing pressure values have been choosen, e.g.:
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3,8 1450 16,3 9,4
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3,6 1450 13,0 7,5
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3,8 1450 16,3 9,4
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3,8 1450 16,3 9,4
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3,8 1450 16,3 9,4
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7,0 1450
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15,0
7,0 1450
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15,0
7,5 1450
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19,0
7,5 1450
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19,0
10,0 1450
4
CD 2000B
4
CD 3000M
4
CD 3400H
4
CD 2500B
4
CD 3500HБайду номын сангаас
4
CD 3000B
4
CD 3500M
4
CD 4000H
4
1,12 1,46 1,88 2,39 3,00 3,59 4,50 4,34 4,74 5,61
6,92
8,92
10,12
11,62
9,48 11,69
• specifically designed electric motors to cope with typical LT loads
CD-2S
Double stage compressors able to operate in trans-critical conditions. Perfectly suitable for:
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22
28
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14
18
star 400 / 3 / 50 460 / 3 / 60
PWS
RLA 堵转电流 A
27,0 15,6
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34,6 20
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34,6 20
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42,2 24,4
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42,2 24,4
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55,4 32
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55,4 32
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59,0 34,1
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59,0 34,1
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75,4 43,6
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75,4 43,6
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75,4 43,6
HP * 100
M medium evaporating temperature 中蒸发温度
B low evaporating temperature 低蒸发温度
2S low evaporating temperature with double stage te chnology 低蒸发温度（采用双级机技术）
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23,0