Name: Water Chiller Refrigeration Shell and Tube Evaporator Heat Exchanger 18KW4000KW
Brand: GREEFOUN
Price: 1 USD

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Water Chiller Refrigeration Shell and Tube Evaporator Heat Exchanger 18KW-4000KW

Brand Name:GREEFOUN

Certification:CE

Model Number:QXU62S8

Minimum Order Quantity:1piece

Delivery Time:within 15days

Payment Terms:T/T, L/C, Western Union

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Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Active Member

Location: Wuhan Hubei China

Address: No.18, Yinhu Development Zone, Dongxihu District Wuhan China

Supplier`s last login times: within 24 hours

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Product Details Company Profile

Product Details

Water Chiller Refrigeration Shell and Tube

Evaporator Heat Exchanger

Water-cooled screw chillers are mainly composed of semi-enclosed screw compressors, shell and tube

condensers, dry filters, thermal expansion valves, shell and tube evaporators, and electrical control parts.

Unit cooling, the compressor will evaporator low temperature and low pressure refrigerant into the

cylinder, through the compressor work, refrigerant vapor is compressed into high temperature and high

pressure gas,

Through the exhaust pipe into the condenser. The high temperature and high pressure refrigerant gas

exchanges heat with the cooling water in the condenser, transfers heat to the cooling water, and the

refrigerant gas condenses into the high pressure liquid.

The high pressure liquid from the condenser is throttled by the thermostatic expansion valve and enters

the evaporator.

In the evaporator, the low-pressure liquid refrigerant absorbs the heat of the chilled water and vaporizes

the chilled water to cool down and becomes the required low-temperature water.

After the vaporization of the refrigerant gas is re-compressed by the compressor to be compressed,

discharged into the condenser, so that the cycle, the continuous cycle, in order to achieve the cooling of

chilled water.

From the unit out of chilled water, into the indoor fan coil, variable air volume air conditioner and other

end devices in the indoor and convective air heat exchange, in the process, the water due to the

absorption of indoor air heat (to the indoor air heat) And the temperature rises, and the indoor air after

the indoor heat exchanger after the temperature drop, driven by the fan, into the room, thereby reducing

the indoor air temperature, and the temperature rise after the chilled water in the role of the pump re-

enter the unit, so Cycle, so as to achieve the purpose of continuous cooling.

U SHAPED TUBE DRY EVAPORATOR (SINGLE CIRCUIT)

CAPACITY: 120KW TO 270KW

Models			QXU120S8	QXU135S8	QXU155S8	QXU185S10	QXU220S10	QXU270S10
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	120	135	155	185	220	270
	Q_n	Kcal/h(×10³ )	103.2	116	133.3	159	180	232
	W_n	m³ /h	20.3	23.2	26.7	31.8	37.8	46.4
	W_m	m³ /h	25	28	30	41	43	65
	Dp_n	bar	0.41	0.44	0.37	0.36	0.43	0.42

Models		QXU120S8	QXU135S8	QXU155S8	QXU185S10	QXU220S10	QXU270S10
Dimension(mm)	A	1815	2115	2315	2320	2654	2654
	B	219	219	219	273	273	273
	C	180	180	180	200	234	234
	D	1530	1830	2030	2000	2280	2280
	E	240	240	240	300	300	300
Vent	S1	1/2	1/2	1/2	1/2	1/2	1/2
Outlet	S2	1/2	1/2	1/2	1/2	1/2	1/2
Connection	W(DN)	80	80	80	100	100	100
	D1(mm)	35	35	35	35	35	35
	D2(mm)	54	54	67	67	80	80
	P(kg)	145	155	163	232	279	289
Q_n-rated refrigerating capacity W_n-cooling water flow W_m-maximum cooling water flow Dp_n-pressure drop of recirculating cooling water Dt_s-overheat temperature

U SHAPED TUBE DRY EVAPORATOR (SINGLE CIRCUIT)

CAPACITY: 18KW TO 95KW

Models			QXU18S5	QXU28S5	QXU35S6	QXU47S6	QXU56S6	QXU65S6	QXU80S8	QXU95S8
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	18.6	28.2	35.1	47	56	65	80	95
	Q_n	Kcal/h (×10³ )	16	24	30.2	40.4	48.2	56.7	68.8	81.7
	W_n	m³ /h	4	6	6	8	9.6	11.4	13.8	16.4
	W_m	m³ /h	6.3	8	10	11.4	12	14.5	18	21
	Dp_n	bar	0.16	0.29	0.27	0.41	0.35	0.39	0.42	0.46

Models		QXU18S5	QXU28S5	QXU35S6	QXU47S6	QXU56S6	QXU65S6	QXU80S8	QXU95S8
Dimension(mm)	A	887	1037	1275	1407	1431	1431	1631	1781
	B	140	140	168	168	168	168	219	219
	C	97	97	107	107	161	161	161	161
	D	690	840	1040	1190	1030	1180	1380	1530
	E	180	180	200	200	200	200	240	240
Vent	S1	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Outlet	S2	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
Connection	W(DN)	40	40	50	50	65	65	65	65
	D1(mm)	22	22	22	22	22	22	22	22
	D2(mm)	35	35	35	35	54	54	54	54
	P(kg)	49	58	72	78	88	93	125	136
Q_n-rated refrigerating capacity W_n-cooling water flow W_m-maximum cooling water flow Dp_n-pressure drop of recirculating cooling water Dt_s-overheat temperature

CONDENSER SERIES SINGLE CIRCUIT

CAPACITY: 20RT TO 35RT

Model	Refrig. ton (RT)	Refrig. ton (10⁴kcal/h)	Dimension (mm)						Weight (kg)	Max. water flow
Model	Refrig. ton (RT)	Refrig. ton (10⁴kcal/h)	D	T1	T	A	C	E	Weight (kg)	Max. water flow
QXC20S8	20	7.560	219	1270	1380	90	238	113	110	15.8
QXC25S8	25	9.450	219	1600	1710	120	238	113	121	19.5
QXC30S8	30	11.340	219	1600	1710	120	238	113	134	23
QXC35S8	35	13.230	219	1600	1710	120	238	113	140	27.3

Model	S (Vent)	P (fluoride inlet) Copper pipe diameter (inch)	L(fluoride outlet) Copper pipe diameter (inch)	W (standard port)	W (optional port)
Model	FPT(inner pipe thread)			FPT(inner pipe thread)	FPT(inner pipe thread)
QXC20S8	1/4	1-1/8	7/8	2-1/2	2
QXC25S8	1/4	1-1/8	7/8	2-1/2	2
QXC30S8	1/4	1-3/8	1-1/8	2-1/2	2
QXC35S8	1/4	1-5/8	1-1/8	2-1/2	2

CONDENSER SERIES SINGLE CIRCUIT

CAPACITY: 40RT TO 60RT

Model	Refrig. ton (RT)	Refrig. ton (10⁴kcal/h)	Dimension (mm)						Weight (kg)	Max. water flow
Model	Refrig. ton (RT)	Refrig. ton (10⁴kcal/h)	D	T1	T	A	C	E	Weight (kg)	Max. water flow
QXC40S10	40	15.12	273	1600	1750	120	273	85	172	31
QXC45S10	45	17.01	273	1600	1750	120	273	85	180	35
QXC50S10	50	18.90	273	2032	2182	120	273	85	209	38.5
QXC55S10	55	20.79	273	2032	2182	120	273	85	217	42.5
QXC60S10	60	22.68	273	2032	2182	120	273	85	224	46

Model	S (Vent)	P (fluoride inlet) Copper pipe diameter (inch)	L(fluoride outlet) Copper pipe diameter (inch)	W (standard port)	W (optional port)
Model	FPT(inner pipe thread)			FPT(inner pipe thread)	FPT(inner pipe thread)
QXC40S10	3/8	1-5/8	1-1/8	3	2-1/2
QXC45S10	3/8	1-5/8	1-1/8	3	2-1/2
QXC50S10	3/8	1-5/8	1-1/8	3	2-1/2
QXC55S10	3/8	1-5/8	1-3/8	3	2-1/2
QXC60S10	3/8	1-5/8	1-3/8	3	2-1/2

COOPERATED CLENTS

Company Profile

WUHAN QIAOXIN REFRIGERATION EQUIPMENT CO., LTD. was founded in 2003, located in Wuhan Hubei

province, which is a professional manufacturing enterprise dedicated to R&D, design, production and

marketing of shell and tube condenser, evaporator and heat exchanger products etc. From the aspect of

technology, QIAOXIN always hold the leading position in domestic market.

QIAOXIN obtained Class I, Class II Pressure Vessel Design License and Pressure Vessel Manufacture

License, owned CNC machining center, CNC tube expander, CNC cutting machine and CO2 Flux Cored Gas

Shielded Welding etc series of advanced production equipments. QIAOXIN have a group of specialized

persons long engaged in the design and production of heat exchangers. Through long terms of technical

research, development and practice, different types and sizes of heat exchanger from design to production,

installation to test, QIAOXIN formed a complete set of management system. The rigorous design and precise

production, makes QIAOXIN can fulfill different operating requirements of customer and provide products

under various working condition. QIAOXIN also passed ISO9001:2008 international quality system certification,

through advanced quality management system strictly to control the whole process of product R&D, design,

production, inspection and service.

“Quality comes first, go for perfect”, after decades of development, QIAOXIN obtained great reputation not

only in domestic market, also spreads well in abroad. Products are exported to Europe and the United States

(owned PED certificate), Southeast Asia, Africa, and all over the country (including the "Midea" "Chigo"

"Dunham-bush" "TICA" and other well-known domestic air conditioning companies).

QIAOXIN always hold a strong sense of mission to the development of Chinese refrigeration technology, using

the most advanced refrigeration technologies, to realize the harmonious coexistence between man and

nature. On the road of development in the future, QIAOXIN will continue to adhere to the harmonious, healthy

and scientific development direction, following with the enterprise concept of "Ethics first, product second",

carrying with full enthusiasm to provide high cost performance products, outstanding product performance

and efficient services for the general customers.

Product Tags:

refrigerator finned tube evaporator condenser heat exchanger heat exchanger tank

Water Chiller Refrigeration Shell and Tube Evaporator Heat Exchanger 18KW-4000KW

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