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Loose Flange Shell And Tube Water Cooled Condenser With R407c Refrigerant

Wuhan Qiaoxin Refrigeration Equipment CO., LTD
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Address: No.18, Yinhu Development Zone, Dongxihu District Wuhan China

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Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Loose Flange Shell And Tube Water Cooled Condenser With R407c Refrigerant

Country/Region china
City & Province wuhan hubei
Categories Refrigeration & Heat Exchange Parts
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Product Details

Shell and Tube Type Water Cooling

 

High Pressure Heat Exchanger

 

Central Air Conditioning Four parts: Compressor, condenser, throttle, evaporator

 

The refrigerant circulates in these four parts, starting with the evaporator.

 

1, the refrigerant through the evaporator with the outside world when the high temperature of the air heat

 

exchange, so that low-temperature low-pressure liquid to absorb the heat outside the heat, the refrigerant

 

into low temperature and low pressure gas; outside the air heat due to the outer surface of the evaporator

 

and refrigerant Heat exchange, heat is sucked away, so hot air becomes cold air.

 

2, low-temperature low-pressure gaseous refrigerant and then through the compressor, the compressor

 

on the gaseous refrigerant compression, so that the refrigerant into high temperature and high pressure

 

gas.

 

3, high temperature and high pressure gaseous refrigerant through the condenser, when the temperature

 

of the refrigerant is higher than the outdoor temperature, so the condenser and the outside relative to the

 

lower temperature of the refrigerant heat exchange, this time is the air to absorb the refrigerant The

 

temperature of the.

 

So that the cooling of the refrigerant becomes high-pressure liquid at room temperature, and the outside

 

air absorbs heat and the temperature rises, which is why the air blown out of the air-conditioning outdoor

 

unit is hot.

 

4, high-pressure liquid at room temperature through the throttle valve, the role of throttle valve is to adjust

 

the flow, cooling buck. So after the throttle into a low temperature and low pressure gas.

 

WATER TO WATER HEAT EXCHANGER

 

CAPACITY: 100KW TO 400KW

 

ModelCapacity (KW)Dimension (mm)Weight (kg)
DT1TACEFG
QXWW8S6100168762858801859280051
QXWW15S620016812701366801859280078
QXWW20S8300219127013801002381138030/0118
QXWW30S8400219127013801002381138030/0131

 

ModelW1W2
SpecificationConnection typeSpecificationConnection type
QXWW8S6G1-1/2internal pipe threadG1-1/2internal pipe thread
QXWW15S6G1-1/2internal pipe threadG1-1/2internal pipe thread
QXWW20S8G2internal pipe threadG2internal pipe thread
QXWW30S8G2-1/2internal pipe threadG2-1/2internal pipe thread

 

U SHAPED TUBE DRY EVAPORATOR (SINGLE SYSTEM)

 

CAPACITY: 18KW TO 95KW

 

Models  QXU18S5QXU28S5QXU35S6QXU47QXU56SQXU65S6QXU80S8QXU95S8

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

QnKW18.628.235.14756658095

Kcal/h

(×103 )

162430.240.448.256.768.881.7
Wnm3 /h46689.611.413.816.4
Wmm3 /h6.381011.41214.51821
Dpnbar0.160.290.270.410.350.390.420.46

 

ModelsQXU18S5QXU28S5QXU35S6QXU47S6QXU56S6QXU65S6QXU80S8QXU95S8

Dimension

(mm)

A8871037127514071431143116311781
B140140168168168168219219
C9797107107161161161161
D690840104011901030118013801530
E180180200200200200240240
VentS11/21/21/21/21/21/21/21/2
OutletS21/21/21/21/21/21/21/21/2
ConnectionW(DN)4040505065656565
D1(mm)2222222222222222
D2(mm)3535353554545454
P(kg)495872788893125136

Qn-rated refrigerating capacity Wn-cooling water flow Wm-maximum cooling water flow

Dpn-pressure drop of recirculating cooling water Dts-overheat temperature

 

U SHAPED TUBE DRY EVAPORATOR (SINGLE SYSTEM)

 

CAPACITY: 120KW TO 270KW

 

Models  QXU120S8QXU135S8QXU155S8QXU185S10QXU220S10QXU270S10

Rated data

Refrigerant R22

ti=12°C te=2°C

tu=7°C Dts=5°C

QnKW120135155185220270
Kcal/h(×103 )103.2116133.3159180232
Wnm3 /h20.323.226.731.837.846.4
Wmm3 /h252830414365
Dpnbar0.410.440.370.360.430.42

 

ModelsQXU120S8QXU135S8QXU155S8QXU185S10QXU220S10QXU270S10
Dimension(mm)A181521152315232026542654
B219219219273273273
C180180180200234234
D153018302030200022802280
E240240240300300300
VentS11/21/21/21/21/21/2
OutletS21/21/21/21/21/21/2
ConnectionW(DN)808080100100100
D1(mm)353535353535
D2(mm)545467678080
P(kg)145155163232279289

Qn-rated refrigerating capacity Wn-cooling water flow Wm-maximum cooling water flow

Dpn-pressure drop of recirculating cooling water Dts-overheat temperature

 

CONDENSER SERIES SINGLE CIRCUIT

 

CAPACITY: 20RT TO 35RT

 

ModelRefrig. ton (RT)Refrig. ton (104kcal/h)Dimension (mm)Weight (kg)Max. water flow
DT1TACE
QXC20S8207.560219127013809023811311015.8
QXC25S8259.4502191600171012023811312119.5
QXC30S83011.3402191600171012023811313423
QXC35S83513.2302191600171012023811314027.3

 

ModelS (Vent)

P (fluoride inlet)

Copper pipe diameter (inch)

L(fluoride outlet)

Copper pipe diameter (inch)

W (standard port)W (optional port)
FPT(inner pipe thread)FPT(inner pipe thread)FPT(inner pipe thread)
QXC20S81/41-1/87/82-1/22
QXC25S81/41-1/87/82-1/22
QXC30S81/41-3/81-1/82-1/22
QXC35S81/41-5/81-1/82-1/22

 

COMPANY IMAGE
 

 
COOPERATED CLENTS

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