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Hydraulic Shell And Tube Heat Exchanger Energy Saving Air Conditioning Equipment

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[China]

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

Contact name:Nichole Deng

Wuhan Qiaoxin Refrigeration Equipment CO., LTD

Hydraulic Shell And Tube Heat Exchanger Energy Saving Air Conditioning Equipment

Country/Region	china
City & Province	wuhan hubei

Product Details

Air Conditioning Equipment Tube Heat Exchanger

Water Cooling Evaporator

Air Conditioning Equipment Tube Heat Exchanger Water Cooling Evaporator is suitable for water cooled

unit, water source heat pump, air cooled pump and air cooled heat pump unit.

The product is applying for refrigerants of R22, R134a, R407C and R410A etc.

The referigerating medium is for tap water, underground water, river water and sea water or brine, water

and glycol solution, sulfate solution, etc.

For heat exchange tube, copper pipe, copper nickel alloy tube, aluminum brass tube, stainless steel tube,

etc.

The shell raw material mainly are seamless steel tube, stainless steel pipe.

1, Heat exchange tube: four main tube type.

(1) ∅ within 3/8 "thread copper coil, it is mainly used for" U "type tube evaporator.

(2) ∅ within 1/2 "threaded straight copper tube, straight tube is mainly used for dry-type evaporator.

(3) ∅ 1/2 "corrugated straight stainless steel tube, straight tube is mainly used in food industry of dry

evaporator.

(4) ∅ 5/8 "inside outside screw wing efficient copper tube, it is mainly used for air precooling industry dry

evaporator.

2, shell raw material:

There are two of the major materials:

(1) # 20 seamless steel tube, mainly used for all kinds of load - more than 20 ℃ cold agent.

(2) 304/316 l stainless steel tube, it is mainly used for food and low temperature (below 25 ℃, higher than

40 ℃) of the refrigerant, 316 l can also be used for cooling load of the sulfate for industry.

3, interface:

STRAIGHT SINGLE SERIES DRY SPIRAL BAFFLE PLATE EVAPORATOR

CAPACITY: 750KW TO 1500KW

Models			RE750S14	RE900S16	RE1100S16	RE1240S20	RE1360S20	RE1420S20	RE1500S20
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	750	900	1100	1240	1360	1420	1500
	Q_n	Kcal/h(×10³ )	700	862	983	1076	1169	1258	1367
	W_n	m³ /h	121	141	168	230	252	261	289
	W_m	m³ /h	136	158	176	261	275	309	328
	Dp_n	bar	0.48	0.54	0.48	0.40	0.46	0.49	0.58

Models		RE750S14	RE900S16	RE1100S16	RE1240S20	RE1360S20	RE1420S20	RE1500S20
Dimension(mm)	A	170	170	170	190	190	190	190
	B	377	426	426	480	480	480	480
	C	3000	2860	3000	2860	2860	3000	3500
	D	460	530	530	600	600	600	600
	E	400	450	450	500	500	500	550
	F	3086	2984	3124	2984	2984	3124	3624
Vent	S1	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
Connection	W(DN)	150	150	150	200	200	200	200
	D1(mm)	42	42	42	54(2)	54(2)	54(2)	54(2)
	D2(mm)	92	92	92	108	108	108	108
	P(kg)	706	753	808	863	921	992	1069
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

STRAIGHT SINGLE SERIES DRY SPIRAL BAFFLE PLATE EVAPORATOR (DOUBLE SYSTEM)

CAPACITY: 320KW TO 680KW

Models			RE320D10	RE360D12	RE420D12	RE470D12	RE540D14	RE620D14	RE680D14
Rated data Refrigerant R22 ti=12°C te=2°C tu=7°C Dts=5°C	Q_n	KW	320	360	420	470	540	620	680
	Q_n	Kcal/h(×10³ )	267	317	361	404	464	533	585
	W_n	m³ /h	53.3	62	72.2	80.8	93	107	116
	W_m	m³ /h	68	70	81.7	100	105	140	145
	Dp_n	bar	0.43	0.43	0.35	0.46	0.41	0.47	0.49

Models		RE320D10	RE360D12	RE420D12	RE470D12	RE540D14	RE620D14	RE680D14
Dimension(mm)	A	140	140	150	150	150	170	170
	B	273	273	325	325	355	377	377
	C	2500	1690	2400	1500	2690	2690	2860
	D	360	360	406	406	440	460	460
	E	370	370	380	380	400	400	400
	F	2586	2586	2488	2586	2776	2776	2946
Vent	S1	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
Connection	W(DN)	100	100	125	125	125	150	150
	D1(mm)	35	35	42	42	42	42	42
	D2(mm)	67	67	80	80	90	90	90
	P(kg)	296	380	398	442	459	654	669
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