industrial freezer unit water cooled refrigeration condensing condenser unit
The piston compression condensing unit has the characteristics of compact structure, easy maintenance and convenient selection, and is widely used in refrigeration devices such as air conditioning systems, refrigerators, refrigerators, and low temperature boxes. Large and medium-sized central air-conditioning systems, large and medium-sized refrigerators, and industrial chilled water systems are generally equipped with ammonia compression condensing units, while medium and small refrigeration units and air-conditioning systems mostly use Freon units. In places where water is scarce or water sources are not abundant, air-cooled units can be used.
The air-cooled unit usually consists of a semi-hermetic compressor, an air-cooled condenser, a fan, a liquid receiver, a connecting pipe, a valve, etc. The direction of the fan makes the air flow through the condenser first, and then through the compressor. When the water source is sufficient or conditions are available, water-cooled units are used. It can improve the cooling coefficient of the refrigeration system. The water-cooled unit usually consists of a compressor, an oil separator, a water-cooled condenser, an instrument control panel, a connecting pipe, a valve, etc. The open compressor is also equipped with a motor. The water-cooled condenser often adopts the horizontal shell-and-tube type, which not only has the function of condensing, but also has the function of accumulator. The cylinder and the cylinder head of the ammonia compressor are connected with a cooling water circuit to ensure the normal operation of the compressor.
Advantage:
1. Refrigeration: R22, R404A, R134a, R507.
2. Temperature Range: From - 70°C To + 10°C.
3. Original and handsome shape,light and reasonable structure,convenient installation.
4. Use original brand compressor,strong cold wind force, superior reliability, long service life.
5. Installation without restriction by field, small occupation area, tight structure, convenient for package and transportation.
6. Use efficient, low power, low noise and strong-wind axial fan motor.
7. Efficient heat transfer surface,low noise when operating.
8. Simple structure, accurate and reliable operating system.
9. Integral installation, anticollision, rainproof structure feature.
10. High efficiency and energy saving design.
11. Full automatic control, easy to operation and management.
| Low Temperature Unit |
| Model | ZHBD-9U | ZHBD-12U | ZHBD-14U | ZHBD-18U | ZHBD-23 | ZHBD-28 | ZHBD-34V |
| Power supply | |
| Comp. | Type | |
| Horsepower | 9 | 12 | 14 | 18 | 23 | 28 | 34 |
| Model | 4TES-9Y | 4PES-12Y | 4NES-14Y | 4HE-18Y | 4GE-23Y | 6HE-28Y | 6GE-34Y |
| Qty | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Cap. & input | Te-25℃ | Cap (W) | 9500 | 11700 | 7040 | 16690 | 19670 | 24600 | 29700 |
| Input (KW) | 6.88 | 8.58 | 5.36 | 12 | 14.27 | 17.69 | 21.8 |
| Te-30℃ | Cap (W) | 6830 | 8550 | 5220 | 12450 | 14820 | 18340 | 22600 |
| Input (KW) | 5.74 | 7.24 | 4.61 | 10.35 | 12.33 | 15.2 | 18.95 |
| Te-35℃ | Cap (W) | 4710 | 6030 | 3760 | 9000 | 10870 | 13260 | 16680 |
| Input (KW) | 4.64 | 5.94 | 3.89 | 8.75 | 10.46 | 12.75 | 16.19 |
| Condenser | Fan Qty | 1 | 1 | 1 | 2 | 2 | 2 | 2 |
| Fan Cap. (W) | 550 | 550 | 550 | 460×2 | 460×2 | 550×2 | 780×2 |
| pipe | Gas dia. (mm) | φ35 | φ35 | φ35 | 6220 | 7690 | 9170 | 11910 |
| Liquid dia.(mm) | φ16 | φ16 | φ22 | 7.23 | 8.71 | 10.4 | 13.56 |
| Overall sizes | | L (mm) | 967 | 967 | 967 | 1354 | 1354 | 1870 | 1870 |
| | | W (mm) | 825 | 825 | 825 | 825 | 825 | 925 | 925 |
| | | H(mm) | 1235 | 1235 | 1235 | 1235 | 1235 | 1235 | 1235 |
Packing Details
Our monoblock is packed in wooden cases and pallets, which well protects the monoblock unit. Make sure it stays intact during long sea voyage.
FAQ
1. Are you Trading Company or Factory/Manufacturer?
We are factory/manufacturer, locates in Shanghai City, China.
2. What is your MOQ?
Our MOQ is 1 piece.
3. What compressor do you use?
We usually use , EMERSON, SECOP, PANASONIC, COPELAND, HANBELL brand compressor etc.
4. what is your delivery time?
We usually prepare goods ready to ship in 10-20 days.
5. Can I put my logo ?
Sure, of course. we accept OEM and ODM.
6. How about Warranty?
We provide 1 year (365 days) warranty on whole equipment(both accessories and compressor).
7. What is your payment term?
Payment term is 30% deposit upon confirm order, 70% balance before shipment. You can pay through Telex Transfer or Credit Card.
