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Shell and tube type heat exchanger water cooled dry evaporator for industrial chiller

FOB Price:

US 500-5,000 / Set

Min.Order Quantity:

1 Set/Sets

Supply Ability:

1000 Set/Sets per Month

Port:

Wuhan Port/Shanghai Port

Place of Origin:

Hubei, China (Mainland)

Payment Terms:

L/C,T/T

Brand:

GREEFOUN

Products Model:

QXU1550S8

Products Details
Company Profile

Quick Details

Brand Name: GREEFOUN

Model Number: QXU1550S8

Place of Origin: Hubei, China (Mainland)

Packaging & Delivery

Packaging Details: High standard export wooden case package
Delivery Detail: within 20days

Specifications

Product Description

Stainless steel shell tube type water cooled dry evaporator
Stainless steel shell tube type water cooled dry 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:

(1) load cooling interface main type of flange, thread and clamp type, as shown in figure. According to the demand of users.

(2) the refrigerant interface are mainly brass brazing type, loose flange connection type and tenon surface flange connection type, etc. As shown in figure. Can meet the requirements of users and habits to the greatest extent.

(3) the upper shell put empty set, lower set drainage outlet. Nozzle temperature is set on the mouth. Also can according to user requirements including water flow switch interface, antifreeze switch interface. Temperature measurement are mainly female mouth mouth and various rules of blind brass like ∅ 5/16, "3/8", 1/2 "∅ ∅, ∅ 5/8" brass or stainless steel tube, etc.

U SHAPED TUBE DRY EVAPORATOR (SINGLE MACHINE) 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

The shell side of the pressure design: normally design pressure is 1.0 MPa, tube side design pressure is 1.5 MPa. Heat pump tube side design pressure is 2.4 MPa. If you have special request, please contact technical department.

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Verified Supplier - Wuhan Qiaoxin Refrigeration Equipment Co., Ltd. Bussiness Type: Manufacturer
Scale: 101 - 200 People
Country/Region: China (Mainland)/Asia
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