High Quality Blast Freezer Evaporative Condenser for Fish Processing

• Customization: Available
• Condensation Forms: Evaporative
• Refrigerant: Ammonia or Freon
• Material: Stainless Steel
• Structural Form: Countercurrent, Co Currentcompound, Compound Flow
• Heat Transfer Mode: Regenerative
• Form: Air and Tube
• Application Field: Refrigeration
• Certification: ISO, CE
• Condition: New
• Model No.: Lnz
• Fan Type: Axial Flow
• Core Components: Condensing Coil, Axial Flow Fan, Water Pump
• Coil: Carbon Steel Hot-DIP Galvanized
• Water Pump: Large Flow, Low Head
• Casting: Stainless Steel or Galvanized Steel
• Transport Package: by Container
• Specification: Customized
• Trademark: MOON-TECH
• Origin: China
• HS Code: 84198990
• Production Capacity: Single Megawatt Level

Product Description

Product Description

   Evaporative condenser is the main heat exchange equipment in the refrigeration system. The operating principle is that the compressor discharge the superheated high-pressure refrigerant gas, which goes through the condensing tube in the evaporative condenser, so that the high temperature gaseous refrigerant and the spray water and air outside the tube heat exchange, taking away the heat released by the high temperature medium, to achieve the purpose of condensation.

MOON-TECH evaporative condenser mainly includes the following  four forms:

1.LNZ series Countercurrent evaporative condenser

The evaporative condenser is a kind of high-efficiency energy-saving heat exchange equipment which absorbs the heat of fluids in heat exchange coils through the evaporation of water films sprayed onto the outer surface of heat exchange coils, thereby condensing (cooling) the fluids in tubes. Dry cold air enters from the lower air inlet,exchanges materials with the circulating water flowing from the upper part, absorbs heat and moisture, becomes hot wet air and then is exhausted out of the top air outlet.The cooled medium enters from the upper inlet of the coil set; after multiple trips in coils and full heat exchange with circulating water, the cooled medium is discharged from the lower outlet of the coil set. Circulating water is pumped by the water pump from the lower water collecting tank to the upper spray tube set and distributed uniformly to the outer surface of the coil set via large flow nozzles while transferring heat with the medium in tubes and external air;a small quantity of moisture is evaporated into air, and the majority of water falls back into the water collecting tank for re-circulation.

LNZ series countercurrent evaporative condenser performance parameter table

Product Model	Design working condition Discharge heat  kW	Overall size  mm	Axial fan			Weight   kg			Circulating water pump			Quantity of water replenishment m3/h	Applicable medium
			Wattage kW	Rated power Current  A	Number of units	Transportation	Operation	Heaviest part	Power kW	Rated current A	Number of units
LNZ240	240	3100X1200X3800	0.75	2.4	2	2055	2784	1449	1.1	2.7	1	0.20~0.73	R717 R507A R134a Propane Propylene etc.
LNZ350	350	3500X1200X4000	1.5	4.4	2	2327	3177	1651	1.1	2.7	1	0.30~1.06
LNZ480	480	3300X2200X4600	3	7.1	1	3491	4619	2535	1.5	3.7	1	0.39~1.37
LNZ600	600	3300X2200X4600	4	12.5	1	3885	4934	2874	1.5	3.7	1	0.52~1.83
LNZ800	800	4000X2200X4600	2.2	6.7	2	5017	6198	3522	2.2	4.9	1	0.64~2.29
LNZ900	900	4500X2200X4800	3	8.9	2	5874	7052	4133	3	6.5	1	0.77~2.74
LNZ1000	1000	4800X2200X4800	3	9.7	2	6277	7865	4394	4	8.7	1	0.86~3.05
LNZ1200	1200	5500X2200X4800	4	12.5	2	6690	8518	4933	4	8.7	1	1.02~3.65
LNZ1400	1400	4400X3200X5200	11	36.2	1	7388	9044	5400	5.5	11.6	1	1.16~4.20
LNZ1600	1600	5500X2800X5100	5.5	16.7	2	8958	10911	6793	5.5	11.6	1	1.27~4.56
LNZ1800	1800	5500X3200X5200	5.5	17.9	2	10098	12306	7595	7.5	15.5	1	1.54~5.48
LNZ2000	2000	6700X2800X5200	7.5	24.3	2	11205	13658	8347	7.5	15.5	1	1.70~6.08
LNZ2400	2400	7800X2800X5200	7.5	24.3	2	13168	15677	10077	11	21.9	1	2.02~7.33
LNZ2800	2800	7800X3200X5200	11	36.2	2	14597	17341	11279	11	21.9	1	2.36~8.55
LNZ3200	3200	8900X3200X5400	15	36.7	2	16668	19765	13088	11	21.9	1	2.68~9.75

 Note: The parameters in the table are for preliminary reference only, the actual parameters are subject to the final delivery of the drawing information.



2.LNZ series Cocurrent evaporative condenser

With air as the cooling medium and water as the carrier, the down-flow evaporative condenser is a kind of efficient heat exchange equipment, which combines the performance of water-cooled cooler and conventional packing cooling tower. The downstream structure adopts the design concept of fengshui mixed flow in the same direction, and the secondary heat exchange technology of the combination of coil and filler is used, so that the circulating water that has not evaporated in the heat exchange area can be cooled twice in the packing layer, so that the circulating water temperature is lower. The feng shui flows through the surface of the coil in the same direction to ensure that the cooling water is completely wrapped around the surface of the coil, so that the surface of the coil is always wet, effectively avoid the formation of dry points and scale on the surface of the coil, and enhance the heat transfer efficiency.

LNZ series downstream evaporative condenser performance parameter table
 

Product Model	Design working condition Discharge heat  kW	Overall size  mm	Axial fan			Weight      kg		Circulating water pump			Quantity of water replenishment m3/h	Applicable medium
			Wattage kW	Rated power Current  A	Number of units	Transportation	Operation	Heaviest part	Power kW	Rated current A
LNZ240K	240	2300X2200X3400	2.2	4.9	1	1730	2540	1.1	2.53	1	0.20~0.73	R717  R507A R134a Propane Propylene etc.
LNZ350K	350	2970X2200X3300	1.5	3.7	2	2310	3400	1.5	3.34	1	0.30~1.06
LNZ480K	480	3320X2200X3380	2.2	4.9	2	2590	4050	2.2	4.73	1	0.39~1.37
LNZ600K	600	3320X2200X3650	4	8.7	2	2870	4320	2.2	4.73	1	0.52~1.83
LNZ800K	800	4330X2200X3650	4	8.7	3	3700	5680	2.2	4.73	1	0.64~2.29
LNZ900K	900	4650X2200X3650	4	8.7	3	3910	6060	2.2	4.73	1	0.77~2.74
LNZ1000K	1000	5230X2200X3480	4	9.6	3	4500	6960	2.2	4.73	1	0.86~3.05
LNZ1200K	1200	5230X2200X3690	4	9.6	3	4910	7370	2.2	4.73	1	1.02~3.65
LNZ1400K	1400	5300X3200X4630	4	10.3	3	6450	10890	4	8.05	1	1.16~4.20
LNZ1600K	1600	5620X3200X4450	5.5	13.6	3	7190	11970	4	8.05	1	1.27~4.56
LNZ1800K	1800	6250X3200X4450	5.5	13.6	3	7830	13100	5.5	10.9	1	1.54~5.48
LNZ2000K	2000	6250X3200X5150	7.5	17.8	3	8850	14100	5.5	10.9	1	1.70~6.08
LNZ2400K	2400	7050X3200X5150	7.5	17.8	3	9820	15830	5.5	10.9	1	2.02~7.33
LNZ2800K	2800	8250X3200X5210	7.5	17.8	4	12300	19800	7.5	14.5	1	2.36~8.55
LNZ3200K	3200	8850X3200X5210	7.5	17.8	4	13300	21200	7.5	14.5	1	2.68~9.75

 Note: The parameters in the table are for preliminary reference only, the actual parameters are subject to the final delivery of the drawing information.
 

Product Features

Product Application Field

· Cold chain logistics: In cold chain logistics, evaporative condensers are widely used in refrigerated trucks, cold storage and other places. It can provide a stable and reliable refrigeration effect for the cold chain logistics system, ensuring that food, medicine and other goods maintain a low temperature environment during transportation and storage, and extend the shelf life.

· Food processing: In the food processing industry, evaporative condensers also play an important role. It can provide efficient refrigeration solutions for food processing plants, ensuring the accuracy of temperature control and product quality during food processing.
 

 

 

Successful Case

 

Typical Case One: International Logistics Center Project
Including three cold storages, total capacity 300,000 tons.  Selecting 12 sets of countercurrent evaporative condensers,type No. LNZ3600


Typical Case Two: Chemical Project -Annual output of 3400 tons cationic dye project
There are 28 sets of cocurrent evaporative condensers, LNZ2400K and LNZ2800K. The site is designed according to symmetrical layout in the early stage to save space. The heat transfer power of a single symmetrical device can reach 6400kW.



Typical case Three: 60,000 tons/year polycrystalline silicon cold hydrogenation workshop freezer air cooler project.
Including 14 LNZ2400G composite air coolers; Refrigerant R507A, single heat discharge up to 2500KW; When the ambient temperature is 5 ° C, the device can exhaust heat in dry operation.



Typical case Four:Evaporative cooling project in Malacca, Malaysia
Including 8 LNZ1200 countercurrent evaporative condensers, all stainless steel shell, system electrical 3P/415V/50Hz, container delivery.


Typical Case Five:50,000 tons/year high purity crystal silicon project
The project consists of three parts: -20ºC glycol refrigeration unit, -40ºC Freon refrigeration unit and -70ºC Freon refrigeration unit.
Three sets of units supporting a total of 31 sets of compound air coolers, including LNZ2200G 22 sets, LNZ1900G 9 sets;
 

Company Profile

MOON ENVIRONMENT TECHNOLOGY Co., Ltd was founded in 1956 and listed in Shenzhen stock exchange in 1998 with stock code 000811. Now Moon-tech is a diversified and international comprehensive equipment industrial enterprise. The main business covers low-temperature refrigeration, central air conditioning, environmental protection heating, energy and chemical equipment, precision castings, smart services, hydrogen energy development, etc. In recent years, MOON-TECH has successively won the titles of Top 30 Enterprises with Core Competitiveness in China's Machinery Industry, Top 100 Enterprises of National Machinery Industry, Meritorious Enterprise of Equipment in China, and Demonstration Enterprise for Ozone Layer Protection.

Our mission: Constantly create value for customers.


  

As a leading company in Chinese refrigeration industry, Moon-Tech has been keeping paces with the world latest technology in order to provide stable, low maintenance and high quality equipments in food processing, low temperature cold storage, petrochemical, semiconductor, chemical industry, hydroelectricity, coal industry etc.

In food cold chain field, Moon-Tech holds more than 60% domestic market share. In overseas market, more than 400 customers from 80 countries and regions have benefited from our products and after sale services.

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