Air-Cooled Thermic Fluid Pump For Namkeen Plant
The Air-Cooled thermic fluid pump is a single-stage, central and horizontal pump and a single suction volute air-cooled centrifugal. It has a closed impeller and a pump shaft supported by two heavy ball bearings, a mechanical seal with heat resistance, and a front and axial pull flange.
The importance of the pump in the food industry
In large quantities of food, the industrial pump plays a very important role in transferring fluids from one place to another. In particular, in the Namkeen plant, hot edible oils are commonly found because they are used to fry snacks, namkeen, and various other foods. That is why industrial pumps play a very important role in transmitting edible oil.
These pumps are mechanically designed to maximize the cover of the machine and the carrier ball from the heat source connecting the pump cage, placing between both thermal barriers, cooling the seal machine house, and supporting environmental flexibility.
Pump bag
The impeller of the thermic fluid pumps cooled in the air is a single inlet, a closed and flexible type. The impeller has a rear ring and holes between each fin for axial measurement of pressures.
Shaft and Support
The impeller is mounted on the end of the shaft. The shaft is designed to withstand any mechanical and thermal pressure generated during pump operation with minimal deviation. The bearing housings are made of pointed steel and without acting as the base of the shaft and retain the mechanical mark. It is fitted with external cooling wings.
Shaft Seal & Bearings
Closure of the shaft is possible by means of a high-security equipment mark, mounted on the bearing housing, near the second bearing ball near the end of the shaft. This means that the mark is placed at a permissible temperature point, considering the distance from the pump point, thus obtaining the signal longevity. The first ball near the casing is smeared with the pumped liquid. A secure push box with the following flow point is arranged in front of the first ball bearing and mechanical seal. Even when the mechanical stamp fails, these additional safety features prevent the flow of water from overflowing and in a dangerous manner. The second ball bearing is near the end of the shaft and is lubricated for life.
Consumables
To take the load of edible oil, the pump casing and impeller are manufactured using Nodular Cast Iron JS 1025 which is highly resistant to high temperatures. The pushing box and bearing housing are made of stainless steel (GG 26) The shaft is made of 410 stainless steel.
Check Video:
Technical Specification:
Type: Chemical Pump – Air Cooled Pump
Capacity: 10 to 400 m³/hr
Head: 5 to 100 mtr
Discharge Size: Dn 32 to 100 mm
Suction Flange: NB 40 to 125
Temperature: 100 to 350°
Speed: 1500 to 3000 rpm
Pressure: 16 kg/cm2
Application of air-cooled thermic fluid pump:
- Namkeen making industries
- Petro-Chemical Industries
- Oil Industries
- Synthetic – fiber industries
- Textile, dyeing, printing industries
- Pharmaceutical industries
- Plastic and rubber industries
- Paper & pulp industries
- Timber processing industries
- Textile industries
- Sugar Industries
- Food Industries
- Construction industries
Important features:
- External cooling not required
- Efficient radial multi-vane closed type impeller
- High efficiency
- Heavy duty design
- Back pull out design ensures quick and easy maintenance
- Safety packing to eliminate contamination entering the mechanical seal
- Large mechanical seal reservoir ensures adequate lubrication to the mechanical seal
- Shaft sealing by a standard balanced mechanical seal
- Flexible bearing option
- Heat resistant mechanical seal
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