ZB38KQE-TFD copeland Refrigeration condensing 5HP air-cooled box
type Air conditioner condensing units
This series of products has the following characteristics:
◆It adopts box-type monolithic structure, compact structure and
◆The main engine adopts Copeland, Sanyo and fully enclosed
refrigerated scroll compressors with low vibration, low noise and
good running reliability;
◆Using copper tube aluminum sheet heat exchanger, high heat
exchange efficiency and long service life;
◆The side fan unit adopts 6-level motor and the fan operates with
◆ Built-in junction box, convenient wiring;
◆The inlet and outlet pipe of the unit is equipped with a shut-off
valve, which is convenient for installation and maintenance.
|Suitable for cold storage temperature(℃)||-18℃|
|Installation size (A×B)(mm)||580×380||580×380||580×380||580×380||580×380|
condensing units design conditions: evaporation temperature -23 °
C, ambient temperature 35 ° C, suction superheat 10 ° C
According to the needs of market development, the company's fully
enclosed box condensing unit has been changed to the traditional
full-closed condensing unit, which can meet the needs of -5 °C ~ 10
°C, -10 °C ~ -18 °C. Used in hotels, restaurants, food, health,
medicine, agriculture, chemical and other industries.
Individuation & Customization
Refrigeration industry, cold storage engineering; Agriculture,
food, restaurant, chemical industry; we can undertake designs
according to customer's requirements.
1.Cold storage (such as 1500 cubic need -18 degrees), to calculate
what his compressor P base number?
A cubic cooling capacity by 80-180W to count (to put in the product
temperature below 10 by 80-120W, more than 20 with 120-180W)
evaporating temperature and cooling temperature difference of 7
degrees with a cooling capacity multiplied by the number of cubic
meters in find the corresponding evaporation under refrigeration
temperature, the compressor will be able to draw the P number.
2.At present, I can do a minimum number of degrees cold?
-80 To +20 can be done, the temperature reaches -30, -40 required
two-stage compressor, -60 degrees required cascade unit.
3. A unit with a much needed refrigerant?
Cooler 1P equipped 1KG by Freon
Calandria by 1:1.5 times with
This is a relative value, the specific length and size of brass,
copper and calandria tube size, length related.
4.Cooler brass wall thickness?
European type used 9.52,0.2 D-type 16mm, 0.35
Pipeline connecting pipe will be slightly thicker because of the
way against the run will encounter in the fin zero chance
10 years ago there 0.5,0.8 chillers, heavy brass with updated
technology growing in thin, the thinner the better efficiency of
the sensor, the higher the efficiency, does not affect the product
performance and life, because he the TP2 material, good toughness.
5.Refrigeration units used car?
As long as refrigerated trucks to meet the requirements of 220V or
380V power supply, can be equipped according to the standard
recommended by semi-hermetic compressors, refrigerated trucks, but
due to the activities in the process may be bumpy, so the higher
requirements of the refrigeration unit.
Standard size: 20 cubic feet container 30, 40 and 60 cubic foot
Screw machine does not feature in the refrigerated vehicle.
6.What materials need to do a cold room?
Need to do a cold: cold library board (with insulation), cold
storage doors, refrigeration units (air-cooled or water-cooled),
cooling fan or exhaust tube evaporator, control box, expansion
valves, refrigerant, copper wires and connections as well as
supporting the takeover and so on.
7.What accessories within KUB refrigeration unit?
Compressors, condensers, motors, reservoir, filter drier, oil
separator (optional), gas-liquid separator (optional), solenoid
valves, pressure controllers, the sight glass (optional), pressure
gauge , valves, junction boxes, brass floor joints. Where optional,
do not require a surcharge on the standard unit.