Cold room Evaporator

Cold room Evaporators:
Cold room Evaporators are designed and manufactured for cold room. Usually produce our condenser and evaporator according to the client`s drawing. Design service is avaliable.

Specification:
Tube sizes range from 7mm to 15.88mm. Materials include copper, aluminum, stainless steel, and others. This product is brazed or welded depending on the material and application.
 
Product Features:
1 Material: copper, aluminium, galvanized,  Stainless steel plate.
2 Copper pipe: diameterΦ7, Φ7.94, Φ9.52, Φ12.7, Φ15.8mm, etc. inner grooved or smooth tube.
3 Aluminium foil: hydrophilic or bare
4 Fin type: louver fin, flat fin, corrugated fin
5 Pitch of fins: can be adjusted between 1.8-5.8mm
6 Pitch of holes and pitch of rows: 25x21.65mm, 25.4x22mm, 21x12.7mm, 19.5x12.7mm, 31.75x27.5mm, equilateral triangle arrangement.
7 Suitable for R134a, R22, R404a, R407c refrigerant and so on.
 
Our Advantages:
1) Professional manufacturer, RHOS, BV, SGS
2) More than 10 years’ experiences of manufacturing. Cooperate with many famous brands: Midea, Gree, TCL, LG, Samsung, Hitachi, Panasonic etc.
3) Experienced technical staff. We have senior engineers and technicians more than 20 people with many years of experiences. 
4) Three- step Quality control. Inspect the raw material, unfinished products and finished products.
5) Our products can be customized. We can produce for clients according to the sample or drawings.
6) Very competitive price with high quality products and perfect delivery date.

Main Technical Parameters of DD-type Low Noise High Efficiency Air Coolers

Type	Refrigerating Capacity	Cooling Area （mm）	Pitch of Fins (mm)	Air cooler				Electric pipe
				Qty.	Dia	Wind Rate	Wind Pressure		Power	Voltage Water Flow	KW×pcs	Water drain （kw）	Voltage Water Flow
DD-1.4/7	1400(1200)	8.4	6	1	φ300	1700	140		80	380	0.5×2	0.5	380
DD-2.35/12	2350(2000)	11.5	6	2	φ300	2×1700	140		2×80	380	0.9×2	0.9	380
DD-3.0/15	3000(2600)	15.2	6	2	φ300	2×1700	140		2×80	380	0.9×2	0.9	380
DD-4.0/22	4000(3450)	22.8	6	2	φ350	2×3200	90		2×120	380	1.2×2	1.2	380
DD-6.0/30	6000(5150)	31.7	6	2	φ350	2×3200	90		2×200	380	1.5×2	1.5	380
DD-8.0/40	8000(6900)	43.4	6	2	φ400	2×4800	120		2×250	380	1.6×2	1.6	380
DD-12.0/60	12000(10300)	59.0	6	2	φ400	2×4800	120		2×250	380	1.8×2	1.8	380
DD-16.0/80	16000(13750)	87.8	6	2	φ450	2×6600	160		2×550	380	1.6×5	1.6	380
DD-20.0/100	20000(17200)	106.7	6	3	φ450	3×6600	160		3×550	380	1.8×5	1.8	380
DD-24.0/120	24000(20650)	131.5	6	3	φ450	3×6600	160		3×550	380	2.4×5	2.4	380
DD-28.0/140	28000(24100)	153.5	6	4	φ450	4×6600	160		4×550	380	3×5	3.0	380
DD-32.1/160	32100(27600)	175	6	4	φ500	4×9900	170		4×740	380	3.2×5	3.2	380
DD-37.4/200	37400(32200)	208	6	2	φ600	2×10000	200		2×1100	380	2.7×8	2.7	380
DD-46.8/250	46800(40300)	259	6	3	φ600	3×10000	200		3×1100	380	3.3×8	3.3	380
DD-56.2/310	56200(48300)	310.5	6	3	φ600	3×12000	200		3×2200	380	3.5×8	3.5	380

Main Technical Parameters of DJ-type Low Noise High Efficiency Air Coolers

Type	Refrigerating Capacity	Cooling Area （mm）	Pitch of Fins (mm)	Air cooler				Electric pipe
				Qty.	Dia	Wind Rate	Wind Pressure		Power	Voltage Water Flow	KW×pcs	Water drain （kw）	Voltage Water Flow
DJ-13.2/8	1320(1150)	7.95	9	2	φ300	2×1700	140		2×80	380	0.9×2	0.9	380
DJ-2.3/15	2300(2000)	15.9	9	2	φ350	2×3200	90		2×120	380	1.2×2	1.2	380
DJ-4.0/20	4000(3450)	21.8	9	2	φ350	2×3200	90		2×200	380	1.5×2	1.5	380
DJ-5.1/30	5100(4400)	30	9	2	φ400	2×4800	120		2×250	380	1.6×2	1.6	380
DJ-7.8/40	7800(6700)	40.2	9	2	φ400	2×4800	120		2×250	380	1.8×2	1.8	380
DJ-9.8/55	9800(8400)	60.3	9	2	φ450	2×6600	160		2×550	380	1.6×5	1.6	380
DJ-12.8/70	12800(11000)	73.3	9	3	φ450	3×6600	160		3×550	380	1.8×5	1.8	380
DJ-15.7/85	15700(13500)	90.4	9	3	φ450	3×6600	160		3×550	380	2.4×5	2.4	380
DJ-18.8/100	18800(16160)	105.3	9	4	φ450	4×6600	160		4×550	380	3×5	3.0	380
DJ-21.6/115	21600(18600)	120.6	9	4	φ500	4×9900	170		4×740	380	3.2×5	3.2	380
DJ-29.3/140	23900(26600)	142.7	9	2	φ600	2×10000	420		2×1100	380	2.7×8	2.7	380
DJ-29.0/170	29000(24900)	178	9	3	φ600	3×10000	420		3×1100	380	3.3×8	3.3	380
DJ-35.9/210	35900(30900)	209	9	3	φ600	3×12000	420		3×2200	380	3.5×8	3.5	380

Application:

1.Used for combined air handling unit, fan coil etc air conditioning devices

2.Used for heat transfer in cold storage and all kinds of low temperature systems

3.Used of energy recovery and low temperature system devices

4.Used for dry operation condition, fresh air dehumidification etc systems

5.Used for industry and commerce air conditioning system

6.Used for vehicle and vessel etc transportation devices