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TWO:
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:[Pg 20]

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:Felipa rose from the table, and going over to her husband laid her hand on his shoulder. She asked when he must go. "To-night, my dear lady, I am afraid," soothed the commandant. But she appeared to be in no need of humoring, as she turned to Landor and offered to do what she might to help him.He looked about now for a sign of either party. Across the creek was some one riding slowly along the crest of a hill, seeming so small and creeping that only a very trained eye could have made it out. It was probably a hound. The hares lay low, in ca?ons and gullies and brush, as a rule. As he scanned the rest of the valley, his horse stopped short, with its fore legs planted stiffly. He looked down and saw that he was at the brink of a sheer fall of twenty feet or more, like a hole scooped in the side of the little rise he was riding over. He remembered, then, that there was a cave somewhere about. He had often heard of it, and probably it was this. He dismounted, and, tying the pony in a clump of bushes, walked down and around to investigate.
  • 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:He went the next day but one, riding out of the post at daylight. And he saw Felipa once more. She was standing by the creek, drawing an arrow from her quiver and fitting it to her bow. Then she poised the[Pg 32] toe of her left foot lightly upon the ground, bent back, and drew the bow almost to a semicircle. The arrow flew straight up into the shimmering air, straight through the body of a little jay, which came whirling, spinning down among the trees. Felipa gave a quick leap of delight at having made such a shot, then she darted down in search of the bird. And Cairness rode on.It is one thing to be sacrificed to a cause, even if it is only by filling up the ditch that others may cross to victory; it is quite another to be sacrificed in a cause, to die unavailingly without profit or glory of any kind, to be even an obstacle thrown across the way. And that was the end which looked Cabot in the face. He stood and considered his horse where it lay in the white dust, with its bloodshot eyes turned up to a sky that burned like a great blue flame. Its tongue, all black and swollen, hung out upon the sand, its flanks were sunken, and its forelegs limp.

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:Down by the river a coyote scudded across her path as she made her way through the willows, and when he was well beyond, rose up on his hind legs and looked after her. At the water's edge she stopped and glanced across to the opposite bank. The restlessness was going, and she meant to return now, before she should be missed—if indeed she were not missed already, as was very probable. Yet still she waited, her hands clasped in front of her, looking down at the stream. Farther out, in the middle, a ripple flashed. But where she stood among the bushes, it was very dark. The water made no sound, there was not a breath of air, yet suddenly there was a murmur, a rustle.Landor still rode at the head of his column, but his chin was sunk down on his red silk neckerchief, his face was swollen and distorted under its thick beard, and his eyes were glazed. They stared straight ahead into the sand whirl and the sulphurous glare. He had sent Brewster on ahead some hours before. "You[Pg 138] will want to see Miss McLane as soon as possible," he had said, "and there is no need of both of us here."
  • 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.