Hermetic scroll compressor water-cooled low temperature condensing unit

1.Copeland refrigeration scroll compressor 2.3HP~15HP 3.High efficiency and energy saving

Nanjing JLHB Environmental Technology Development Co., Ltd is specialized in refrigeration equipment production in east China and Jiangsu province. After years of stable management, it now has a great reputation among customers. It has one business hall(located in No.34, Huju South Road, Nanjing, covering about 500 square meters) and two factories(one is located in Yongyang Industrial Park, Lishui, Nanjing with an area of 20000 square meters, mainly manufacturing heat exchangers; another is in No.36, Runqi Road, Jiangning, Nanjing with an area of 4000 square meters, mainly producing refrigeration units). It also has branch companies in Shanghai, Guangzhou, Shenyang, Hefei, Wuhan, Changzhou etc. Our two main products are all authorized the ISO9001:2000 Quality Management System Certificate and we established an Automatic Unit Inspection Station (a national-level experimental center) with Hefei General Machinery Research Institute. 

 

 

 

 

Hermetic scroll compressors are adopted, and the main features of the compressors are listed as follows:

1.A dual flexible design: to ensure that the seal between the scroll plate;

2.High energy efficiency ratio: the scroll involutes wear in rather than wear out;

3.Lower noise and vibration levels of the sound spectrum, and the soft smooth sound quality;

4.Efficient Teflon bearing

model			XD-Q3.0D	XD-Q3.5D	XD-Q5.0D	XD-Q6.0D	XD-Q3.0 DE	XD-Q3.5 DE	XD-Q5.0 DE	XD-Q6.0 DE
Nominal refrigerating capacity	W		2480	3500	5000	5900	2950	3700	5250	6400
	Kcal/h×104		0.2	0.3	0.4	0.5	0.3	0.3	0.5	0.6
	RT		0.8	1.0	1.4	1.7	0.8	1.1	1.5	1.8
Power supply			Three phase and Four wire circuit system 380V 50Hz
Nominal input power		W	1990	2540	3120	3870	4880	6300	7150	9630
compressor	semi-hermetic piston compressor		ZF09K4	ZF11K4	ZF15K4	ZF18K4	ZF09K4E	ZF11K4E	ZF15K4E	ZF18K4E
condenser	type		Shell and tube condenser
	Water quantity	t/h	1.0	1.1	1.6	2.0	1.0	1.2	1.7	2.0
	pipe diameter	mm	2-DN20	2-DN20	2-DN20	2-DN25	2-DN20	2-DN20	2-DN20	2-DN20
	Water pressure drop	kpa	50-90				50-90
refrigerant			R22				R404A
lubricant			3GS				POE
Connection size	Suction pipe		3/4″	3/4″	7/8″	7/8″	3/4″	3/4″	7/8″	7/8″
	Drain pipe		3/8″	3/8″	3/8″	3/8″	3/8″	3/8″	3/8″	3/8″
Overall dimension	length	mm	844	844	844	844	844	844	844	844
	Width	mm	497	497	497	497	497	497	497	497
	height	mm	710	717	815	815	710	717	815	815
weight		kg	65	80	95	105	65	80	95	105

Hermetic scroll compressor water-cooled low temperature condensing unit