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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:Near the sepoys' tents long lines of mules picketed by their feet stood by the guns; and further on baggage-camels, lying down, were hardly distinguishable from the russet grass and the scorched ochre sand.

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:The streets were hung with gaudy flags and[Pg 135] coloured paper. Altars had been erected, four poles supporting an awning with flounces of bright-coloured silk, and under them a quantity of idols, of vases filled with amaryllis and roses, and even dainty little Dresden figuresexquisite curtseying Marquises, quite out of their element among writhing Vishnus and Kalis.
  • 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:Under an arcade, lightly tinted with faded colours, and supporting a heavy stone roof elaborately carved, a marble bull stands facing the well which Vishnu touched when he came down from heaven. This is the Court or Well of Wisdom.The man was dressed in blue and silver, his belt studded with four-anna pieces; hanging to his girdle was a whole array of small knives, sheaths, and boxes. With his sleeves turned up to his elbows, he fairly amazed me, conjuring away into the air eight rupees that filled his hand, and finding them again one by one in our pockets, bags, or plaids. He turned everything topsy-turvy, swaggered as if he were the master, and then went off, with his broad smile, to amuse other travellers.

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:A man went past in heavy, nailed shoes, wrapped in a flowing dhoti; he carried a long cane over his[Pg 267] left shoulder, and as he went he cried, "Soli, soli, a?a soli." All the dogs in the village crowded after him howling; and in the distance I saw that he was walking round and round two carriages without horses, still repeating "Soli, soli."The four sons of the king presently come to a town. They ring at the door of a house inhabited by a woman who, as the little English translation tells us, carries on a foul trade, and Dilbar the dancing-girl appears.
  • 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.