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Schlee (China) Refrigerating Equipment Manufacturing Co.,Ltd

Add:Jupu Road, Pukou Development Zone, Nanjing City, Jiangsu Province, China

Contact us:Annie





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Water Cooled Screw Chiller Repair And Maintenance
- Aug 08, 2017 -

Water-cooled half-seal screw-type chiller is a kind of central air-conditioning product, Water Cooled Screw Chiller which is cooling medium. Compared with the same cold air cooling unit, because of its condenser and evaporator are made of special efficient heat transfer tube, so compact structure, Water Cooled Screw Chiller small size, high efficiency, and because there is no condensation fan, and thus low noise.

In the water-cooled half-seal screw chillers manufacturing has a mature technology, Water Cooled Screw Chiller perfect technology and advanced testing equipment, coupled with the selection of international first-class accessories, to ensure the unit's stable and efficient operation.

Water-cooled semi-closed screw chillers can provide cold water for the central air-conditioning system of hotels, hospitals, pharmaceutical factories, theaters, gymnasiums, entertainment centers, Water Cooled Screw Chiller commercial buildings, industrial and mining enterprises, etc., Water Cooled Screw Chiller and can also provide refrigeration for textile, chemical, food, electronics, scientific research and other departments.

1, the unit should be dedicated room, and should take measures to the unit running heat generated from the room, ventilation can maintain room temperature does not exceed 35 ℃ requirements.

2, the unit should be installed on the rigid base or concrete foundation, Water Cooled Screw Chiller the foundation should be surface formation, should be able to withstand the unit operation weight.

3, the unit base around should be sufficient discharge capacity drainage measures such as drains, in order to stop the seasonal operation or maintenance of the system in the discharge of water.

4, the room should have enough space for the installation and maintenance of the unit, Water Cooled Screw Chiller the room should have enough space to unplug, at the same time should not be installed above the compressor pipe and line pipe.

5, it is recommended that the installation of water pipe and the unit to take over the size of the load-isolating rubber to take over the spacing, so that the unit to arrive at the scene after the appropriate construction and adjustment space.

6, in order to make the electrical components work properly, do not put the unit in the dust dirt, corrosive smoke and humidity of the place, if such a situation exists, must be corrected.

7, the materials and tools should be prepared: soft joints, Water Cooled Screw Chiller shockproof cushion, hoisting equipment, hoisting beams, hanging chain, Jack, sliding mat wood, pad roll, crowbar.

1. The unit has been strictly packaged and inspected before leaving the factory, to ensure that the unit under normal conditions to reach the destination, the installer, Water Cooled Screw Chiller the carrier and the hoisting of the same protection unit, to eliminate the brutal operation and damage the unit, special attention not to some angle valve, pipe collision to avoid leakage of refrigerant.

2. The Unit should maintain the level in the moving movement, do not tilt, can use the crane, Water Cooled Screw Chiller use the crane must use the hoisting sign bottom hanging ear, the sling and the unit contact part should have the support material isolation. The slings shall be able to withstand the weight of the whole unit, or it will cause damage to the unit or serious personal injury. Do not lift or move the unit with a forklift.

3. If you do not have vertical lifting conditions, you can use the horizontal rolling method, that is, the two ends of a certain height with a jack, the pad rolling in the unit sliding mat wood bearing, the unit rolling in place, and then remove the sliding pad wood. When moving the unit using the horizontal rolling method, Water Cooled Screw Chiller the force can only be used on the rack or sliding mat.

First, before the installation of industrial chillers, Water Cooled Screw Chiller to choose a suitable location, can not casually choose, if the selection of a crowded environment around the ground, the rugged place, so long-term use, it can cause the chiller to malfunction, and it is very not in the aspect of the maintenance. Therefore, friends in the selection of venues, it is best to choose the surrounding open, no obstruction, will not be directly irradiated by the sun, rain days will not be caught in the rain, Water Cooled Screw Chiller and the ground needs to be flat.

Second, in the selection of cooling water tower, the refrigeration machine needs to be configured according to the cooling capacity. In the configuration of the pipeline, also according to the size of the fuselage tube installation, can not appear to shrink the size of the situation, if this happens, Water Cooled Screw Chiller it will lead to high pressure overload, but also increase the consumption of

Third, in order to avoid the occurrence of heat dissipation, increase the power consumption of the situation, in the installation of air-cooled chiller, be sure to install the distance control good.