Food Industry Chiller Unit

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Features
Technical Data
Application
Certification
Part List
Reference

Features
1. Compressor: adopt international brand semi closed 5:6 non symmetrical double screw type air cooled special type compressor.
2. Heat exchanger: evaporator use high efficient shell and tube heat exchanger, condenser use high efficiency copper pipe+hydrophilic aluminum fin; with high pressure, high heat transfer efficiency, maintenance free, long service life, etc.;

3. Control system: using SIEMENS control system, advanced PLC control technology, can accept the programming, perfect communication function;

4. The electrical system: SIEMENS, Schneider and other national brands of electrical components, waterproof type control cabinet;

5. Man-machine interface: Chinese and English man-machine interface, touch type liquid crystal display operation, simple procedures, one key to start, automatic operation;

6. Chiller maintenance: chiller adopts integral design, compact structure, simple, strong corrosion resistance, with waterproof control cabinet, to ensure that the unit can be placed outside the long-term is not easy to fade, corrosion.

7. The choice of environmental protection type R407C or R134a refrigerant.

Air-cooler screw chiller parameters 7℃ (Dual compressor)

Model			UNIT		SLA-
Model			UNIT		180.2	240.2	310.2	330.2	420.2	450.2	530.2	560.2	610.2	660.2
Cooling capacity			Btu		614160.00	818880.00	1057720.00	1125960.00	1433040.00	1535400.00	1808360.00	1910720.00	2081320.00	2251920.00
			RT		51.14	68.18	88.07	93.75	119.32	127.84	150.57	159.09	173.30	187.50
			K w		180.00	240.00	310.00	330.00	420.00	450.00	530.00	560.00	610.00	660.00
			×104Kcal/h		15.00	21.00	27.00	28.00	36.00	39.00	46.00	48.00	52.00	57.00
Heating capacity			Btu		668752.00	887120.00	1146432.00	1221486.00	1555872.00	1665056.00	1965312.00	2074496.00	2258744.00	2442992.00
			RT		689.92	915.20	1182.72	1260.16	1605.12	1717.76	2027.52	2140.16	2330.24	2520.32
			K w		196.00	260.00	336.00	358.00	456.00	488.00	576.00	608.00	662.00	716.00
			×104Kcal/h		17.00	22.00	29.00	31.00	39.00	42.00	50.00	52.00	57.00	62.00
Operation mode				PLC fully automatic control
Power				380V/3N/50Hz
Total Power				KW	56.90	75.30	96.60	106.20	134.80	142.00	158.40	170.80	183.80	201.80
Total Current				A	99.60	131.80	169.10	185.9	235.90	248.50	277.20	298.90	321.70	353.20
Compressor	Type			5-6 asymmetric semi-hermetic screw compressor
	startup type			Y-△
	Energy regulation			0-16.5-33-50-66-83.5-100%				0-12.5-2537.5-50-62.5-75-87.5-100%
	cooling Input power			KW	53.60	70.80	88.80	97.40	120.40	129.00	145.40	152.80	168.20	183.60
	cooling Operation Current			A	93.80	123.90	155.40	170.50	210.70	225.80	254.50	267.40	294.40	321.30
	heating input power			KW	52.20	69.00	86.60	95.00	117.40	153.80	164.80	149.00	164.00	179.00
	heating operation current			A	91.40	120.80	151.60	166.30	205.50	269.20	288.40	260.80	287.00	313.30
Condenser	Type			High efficiency copper dry type shell-and-tube heat exchanger
Condenser	Air volume			m³/h	68400.00	91200.00	117800.00	125400.00	159600.00	171000.00	201400.00	212800.00	231800.00	250800.00
Condensation and axial-flow fan	Qty				6‘	6’	6‘	8’	8‘	10‘	10’	10‘	12’	14‘
Condensation and axial-flow fan	unit power			KW	0.55	0.75	1.30	1.10	1.80	1.30	1.30	1.80	1.30	1.30
Evaporator	Type			Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger
	Cooling Water Flow			m³/h	31.00	41.30	53.40	56.80	72.30	77.50	91.20	96.40	105.00	113.60
	Water pipe connection			mm	DN80	DN100	DN100	DN125	DN125	DN125	DN150	DN150	DN150	DN200
	Water pressure			K pa	46.00	47.00	49.00	51.00	52.00	52.00	52.00	52.00	54.00	57.00
Refrigerant	Type				R22
Refrigerant	Filling quantity			kg	47.00	63.00	81.00	86.00	110.00	118.00	139.00	146.00	160.00	173.00
Safety protection				High and low pressure protection; high and low pressure protection; over temperature protection; overload protection ,over temperature protection, phase sequence protection ,etc
Dimensions (LWH)		Length		mm	3800	3800	4200	4400	4600	5600	5600	5600	6900	8000
		Width		mm	2000	2000	2200	2200	2200	2200	2200	2200	2200	2200
		High		mm	2300	2300	2300	2300	2500	2500	2500	2500	2500	2500
Unit net weight				kg	3200	3330	3850	4400	4800	4950	5150	5450	5750	5900
Operating weight				kg	3500	3700	4200	4800	5300	5500	5680	6000	6300	6500

Model			UNIT		SLA-
Model			UNIT		720.2	840.2	900.2	980.2	1060.2		1100.2	1270.2	1390.2	1480.2	1650.2
Cooling capacity			Btu		2456640.00	2866080.00	3070800.00	3343760.00	3616720.00		3753200.00	4333240.00	4742680.00	5049760.00	5629800.00
			RT		204.55	238.64	255.68	278.41	301.14		312.50	360.80	394.89	420.45	468.75
			K w		720.00	840.00	900.00	980.00	1060.00		1100.00	1270.00	1390.00	1480.00	1650.00
			×104Kcal/h		62.00	72.00	77.00	84.00	91.00		95.00	109.00	120.00	127.00	142.00
Heating capacity			Btu		2668184.00	3111744.00	3336936.00	3630368.00	3930624.00		4073928.00	4708560.00	5152120.00	5486496.00	6114304.00
			RT		2752.64	3210.24	3442.56	3745.28	4055.04		4202.88	4857.60	531.20	65660.16	6307.84
			K w		782.00	912.00	978.00	1064.00	1152.00		1194.00	1380.00	1510.00	1608.00	1792.00
			×104Kcal/h		67.00	78.00	84.00	92.00	99.00		103.00	119.00	130.00	138.00	154.00
Operation mode				PLC fully automatic control
Power				380V/3N/50Hz
Total Power				KW	229.20	266.00	283.60	308.60	333.40		342.80	396.60	431.20	468.20	511.40
Total Current				A	401.10	465.50	496.30	540.10	583.50		599.90	694.10	754.60	819.40	895.00
Compressor	Type			5-6 asymmetric semi-hermetic screw compressor
	startup type			Y-△
	Energy regulation			0-12.5-25-37.5-50-62.5-75-87.5-100%
	cooling Input power			KW	204.00	237.20	254.80	276.20	297.40		306.80	360.60	400.00	425.00	468.20
	cooling Operation Current			A	357.00	415.10	445.90	483.40	520.50		536.90	631.10	700.00	743.80	819.40
	heating input power			KW	199.00	231.20	248.40	269.20	290.00		354.20	375.40	390.00	414.40	456.40
	heating operation current			A	348.30	404.60	434.70	471.10	507.50		619.90	657.00	682.50	725.20	798.70
Condenser	Type			High efficiency copper dry type shell-and-tube heat exchanger
Condenser	Air volume			m³/h	273600.00	319200.00	342000.00	372400.00	402800.00	418000.00		482600.00	528200.00	562400.00	627000.00
Condensation and axial-flow fan	Qty				14‘	16’	16‘	18’	20‘	20‘		20’	24‘	24’	24‘
Condensation and axial-flow fan	unit power			KW	1.80	1.80	1.80	1.80	1.80	1.80		1.80	1.30	1.80	1.80
Evaporator	Type			Horizontal shell-and-tube/Coil type high efficiency copper heat exchanger
	Cooling Water Flow			m³/h	123.90	144.60	154.90	168.70	182.40		189.30	218.60	239.20	254.70	284.00
	Water pipe connection			mm	DN200	DN200	DN200	DN200	DN200		DN200	DN200	DN200	DN250	DN250
	Water pressure			K pa	59.00	61.00	65.00	67.00	69.00		71.00	73.00	74.00	76.00	77.00
Refrigerant	Type				R22
Refrigerant	Filling quantity			kg	188.00	220.00	235.00	256.00	277.00		288.00	332.00	364.00	387.00	432.00
Safety protection				High and low pressure protection; high and low pressure protection; over temperature protection; overload protection ,over temperature protection, phase sequence protection ,etc
Dimensions (LWH)		Length		mm	8000	9000	9500	10200	11000		11000	1180	13200	13200	13200
		Width		mm	2200	2200	2200	2200	2200		2200	2200	2200	2200	2200
		High		mm	2500	2500	2500	2500	2500		2500	2560	2560	2560	2560
Unit net weight				kg	6500	7400	7800	8750	9200		9500	9800	10500	11500	12200
Operating weight				kg	7200	8100	8600	9600	10100		10500	10800	11600	12700	13400

Note:

1.Chilled water inlet temperature 12 ℃, chilledwater outlet temperature 7 ℃; cooling water inlet temperature of 30 ℃, cooling water outlet temperature of 35 ℃; 2.Temperature conditions: Chilled water outlet temperature range 5 ℃ -15 ℃，cooling water inlet temperature range 19 ℃-33 ℃; 3.Safe operating range : Chilled water inlet temperature 9℃-20℃; 4.The using compressor is closed turbine imported from Europe and the United States , superior performance, strong ability of anti-effusion; 5.Nominal operating conditions in the evaporator and condenser water side fouling factor of 0.018m² ℃ / kw, condenser water side fouling factor of 0.044 m² ℃ / kw; 6. Water side of the evaporator and condenser, designed to withstand a pressure of 1.0MPa; 7. The actual head of Host is that the pump head minus head losses within the host; 8.In addition to the specifications and requirements, we can provide non-standard products according to customer requirements.

Application: It is used for high speed cooling after food processing, so as to adapt to packaging requirements. Low temperature environment, direct cleaning of food. Control the temperature of the fermented food. Constant temperature control is applied to food, beverage and other production equipments.

No.	Name	Brand	Original
1	Compressor	COPELAND	USA
2	Controller	BANGPU	China
	AC contactor	LG	Korea
	Thermal relay	LG	Korea
3	Heat exchanger	Shenglin	China
	Fan	MAER	China
	Expansion valve	EMERSON	USA
	Expansion valve	DANFOSS	Denmark
	High and low pressure gauge	HONGSEN	China
	Flow switch	KAOBO	China
	Water pump	SOUTH	China

Country: Bolivia
Chiller type: water cooled
Cooling capacity: 130kW
Cooling medium: R407C
Supply power: 3P-380V-50Hz
Compressor brand: COPELAND
Compressor type: scroll
Water outlet tem.: 7℃

Country: Philippines
Chiller type: air cooled
Cooling capacity: 130kW
Cooling medium: R22
Supply power: 3P-380V-60Hz
Compressor brand: COPELAND
Compressor type: scroll
Water outlet tem.: 7℃

Country: Malaysia
Chiller type: water cooled
Cooling capacity: 175kW
Cooling medium: R22
Supply power: 3P-380V-50Hz
Compressor brand: HANBELL
Compressor type: screw
Water outlet tem.: 7℃

Country: UAE
Chiller type: air cooled
Cooling capacity: 41kW
Cooling medium: R22
Supply power: 3P-380V-50Hz
Compressor brand: COPELAND
Compressor type: scroll
Water outlet tem.: 7℃