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TWO:[Pg 232]We went into the observatory, where the servants were sleeping in the open air on camp beds, lying across each other and blocking the entrance.[Pg 177] I went to gaze at the north star, looking very small, a tiny spangle of blue in the blue velvet sky, visible at the top of a crazy flight of steps that goes up to nowhere in the air from the topmost terrace.
Classification by type of system
1natural circulation external heating pipe type
2natural circulation calandria type
3forced circulation type
4falling-film type
5rising film type
6jacket type
7coil type
Classification by method of operation
1single effect evaporator system
2multiple effect evaporator system
3auto-vapor mechanical compression system
4auto-vapor ejector compression system
5multistage flash system

After taking into consideration of the physical and chemical property of solutions, the desired design conditions, and available utilities, we select the most suitable type of system by utilizing our years of experience and excellent results.
In addition, we can offer designs and manufacturing services that take into careful consideration compactness, energy-efficiency, and automatization.

THREE:Then the sunset, in the furnace of heavy purple and red, reflected in the water in fiery copper-colour streaked with violet, till soon it all faded together, to gold, to lemon-colour; the mist rising from the river spread over all the country, and everything looked the same in the cloudless gloom. One quarter of the sky glowed faintly, through the haze a crimson globe rose into view, the moon appeared, and soon lighted up all the sky with a soft greenish glow, pallid but deep, lying on the tranquil Ganges in broad rippling sheets of gold and green, spangled with light where a fish leaped, or a white bird dipped its wing as it skimmed swiftly across without a sound. The gold grew cold and dead, the moon turned to steel against the intensely blue sky, to cold blue steel on the lustrous face of the waters.

While standard calandria type evaporation systems are widely used as the typical concentration evaporator by the various food and chemical industries, we have delivered many of those systems as finishing concentration evaporators especially for sugar solutions and starch syrups.

THREE:A tame white antelope was wandering about the garden of the old rajahs' palace, under a shower of gardenia-like flowers that hung by a stem[Pg 88] scarcely thicker than a thread. The whole of one avenue was strewn with this snow, on which the graceful little beast, with its large sad eyes, was feeding. Further on, under some other trees with red blossoms, stands a little mausoleum built by the prince over Jacky, his dog, "who was faithful and good."
  • Enables flexible operation with little influence from variations in load and raw solution concentrations because of an adequate amount of solution being held within the system. These systems are also suitable for batch type burning evaporators.
  • Concentrations can be controlled within product specifications by the cascade control using the concentrations of concentrated solution and the raw solution supply and also by the arithmetic control of raw solution concentrations, etc. (Result for sugar solutions: 75±0.2wt%)
  • High-viscosity solutions and solutions that may crystallize can also be utilized by installing a propeller in the evaporator as a forced circulation system.
THREE:Fakirs, holding out their begging-bowls as they squatted round an opening in the ground, showed that it was the entrance to a temple; a few steps down, a long corridor with little niches on each side, and then hall after hall full of grimacing gods, lighted up by our guide's torch, till at last we reached an immense vault where impenetrable darkness filled the angles lost in a labyrinth of arcades converging to some mystery. Here all the Hindoo gods, carved in stone, have been crowded together, with their horrible contortions, their stolid beatitude, their affected grace; and in their midst is a huge idol, hacked with a great cut by Aurungzeeb, the Moslem emperor, at the time of his conquest. Suddenly all about us was a crowd of Brahmins, appearing from what dark corners we could not discover. They looked nasty and half asleep, and vanished at once with a murmur of whispered speech that hung about the galleries in an echo.A very good quail that is often the victor, is worth eight or ten rupees. At a funeral a day or two since one of the bearers had his quail in a cage hanging from his girdlea champion bird he would not part from.

This is a process example of a device that continuously and simultaneously concentrates two types of waste liquid with a single high-efficiency steam compressor.

THREE:In every shop of the High Street jewellers are on the look-out for customers, hale them in, tease them to buy, and open for inspection little bags or cardboard boxes kept in safes, and containing the finest sapphires in the world. The day slips by in bargaining for the gems, in endless discussions and feigned departures. The indefatigable vendors return to the charge, run after the customer, wait for him at the door of a rival dealer, and drag him back again. Then there is a fresh dispute over prices, till irresistible argument at last brings down the estimates to a third or a quarter of what they were at starting.
  • By evaporating the steam using a mechanical compressor and reusing it, almost no heating steam is alomost required except the time of start-up, so large energy savings can be expected.
  • By combining with a thin film falling heat exchanger that does not raise the boiling point due to the liquid depth, it is possible to utilize the temperature difference of the compressor at the maximum.
  • Since the residence time and heating time are short and the holding amount is small, starting and stopping can be performed in a short time.
  • It will prevent scale adhesion in the can that the evaporator is divided into two parts, and that the supply of the undiluted solution is alternately switched over a fixed period of time to perform heat concentration.