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TWO:Tom Driver was a backward youth at the best of times, but he seemed quite overcome[Pg 58] by the amount of responsibility now thrust upon him. He shuffled forward, pressing his knees together and holding a tattered cap between his very dirty fingers. A great shock of curly yellow hair fell almost over his large brown eyes, and his face was long and pinched.Captain Spofford, who sat opposite to Frank, remarked that he knew an excellent preventive of sea-sickness. Frank asked what it was.
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:Keeling stood up.I'll bear the toil, endure the pain, Supported by thy word."

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:He paused, as though to adjust the matter in his mind. "But suppose Time stopped. Or, rather, suppose man caught up with Time, raced the universal enemy, tracked him to his lair? That would account for the names being the same. Dunn still breathes and Clarkson endures, or their descendants. At any rate, the idea of them persists. Perhaps this clock that they wear abolished death and successive generations. Of course, it seems like a joke to us, but we've got to drop our sense of humour for the time being."
  • 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:"About a hundred; same we saw yesterday; captain at the rear; that means our fellows are close behind them."

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:She was at the moment in the little typewriting den adjoining, the door of which was open. Through it he could just see her hands arranging the papers on her table; the rest of her was invisible. But as he spoke in a voice loud enough to be heard by her, he observed that her hands paused in the deft speed of their tidying and remained quite motionless for a second or two. And he knew as well as if some flawless telegraphic communication had been set up between{91} her brain and his that she was debating in her mind whether she should come or not. She thought him a cad, but no doubt she wanted to see his books; that was the message that came to him from her.Gregg failed to suppress an abrupt snigger. He lit a cigarette to cover his confusion. Once more he envisaged that flying figure on the horizon. "At the rate he was going," he remarked, steadily, "and barring accidents, I should say he's reached London by now."
  • 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.