TWO:"Yess, sir, you are!" I retorted. "Move to that wagon! And if you take one step out of common time you'll never take another."
THREE:"It is this," answered the Doctor. "When the road was first opened, a countryman came to the backwoods to the station near the end of the bridge. He had never seen a railway before, and had much curiosity to look at the cars. When the train came along, he stepped aboard, and before he was aware of it the cars were moving. He felt the floor trembling,[Pg 35] and as he looked from the window the train was just coming upon the viaduct. He saw the earth falling away, apparently, the tree-tops far below him, and the cattle very small in the distance. He turned pale as a sheet, and almost fainted. He had just strength enough to say, in a troubled voice, to the man nearest him,Hong-kong, being an English colony, is governed after the English form, and consequently the laws enforced in China do not necessarily prevail on the island. The population includes four or five thousand English and other European nationalities, and more than a hundred thousand Chinese. The number of the latter is steadily increasing, and a very large part of the business of the place is in their hands. The money in circulation is made in England for the special use of the colony. It has the head of the Queen on one side, and the denomination and date on the other; and, for the accommodation of the Chinese, the denomination is given in Chinese characters. The smallest of the Hong-kong coins is made to correspond with the Chinese cash, and it takes ten of them to make a cent, or one thousand for a dollar. It has a hole in the centre, like the Chinese coins generally, to facilitate stringing on a wire or cord, and is so popular with the natives that it is in free circulation in the adjacent parts of the empire.
THREE:"We made all our journey on foot, as we could not find any jin-riki-shas, except in the foreign part of Shanghai. They were only brought into use a few years ago, and they cannot be employed in all the cities of[Pg 327] China, because the streets are very narrow, and the carriage could not move about. But we saw some sedan-chairs, and one of these days we are going to have a ride in them. It looks as though a ride of this sort would be very comfortable, as you have a good chair to sit in, and then you are held up by men who walk along very steadily. Ordinarily you have two men; but if you are a grand personage, or are going on a long course, three or four men are needed. The chair is quite pretty, as it has a lot of ornamental work about it, and the lower part is closed in with light panelling or bamboo-work. It is surprising what loads the coolies carry, and how long they will walk without apparent fatigue. They are accustomed to this kind of work all their lives, and seem to think it is all right."Where is she?"
A hydrocyclone (liquid cyclone) injects treatment solution into stationary equipment to perform separation, classification, and concentration, and is an innovative separator with a very simple structure and no drive unit.
Structure of a hydrocyclone (liquid cyclone)
A suspension containing fine particles of several micrometers or more is supplied to a cylindrical container circumferentially at high speed. And as a result it starts to rotate and a centrifugal force is generated. At this time a gravitational acceleration of several tens of thousands of G is generated in the circumferential direction, and thus leading to fast sedimentation and concentration of the fine particles. The separated concentration can be freely selected by changing the supply rate (supply pressure and flow rate) and the flow ratio of the outlet. Our hydrocyclone (liquid cyclone) was designed and manufactured to classify and concentrate fine particles, and so has a small element.
- Equipment costs can be reduced.
- Operating costs can be reduced.
- Maintenance costs can be reduced.
- Any change in raw material and product can be easily addressed.
- Large amounts can be treated in a small area.
- Separation and cleaning are easy because of the simple structure.
- Simplified control
- This equipment can be operated in synchronization with external devices.
- Alarm and interlock mechanism.
- Classification and concentration for the manufacture of inorganic powder materials
- Classification of ceramic materials
- Removal of fine particles, including iron powder
- Removal of fine particles from pigments
- Removal of fine organic particles from solvents
- Separation of starch and yeast
- Removal of fine particles from high-temperature strong acid solutions
- Removal of fine particles from low-temperature solutions
- Product guide
- Alcohol distillation
- Distillation equipment
- High-purity distillation system
- Membrane separation type solvent dehydration system
- Reactor
- Evaporative concentration equipment
- Coulter spray dryer
- Microwave treatment system
- Filter dryer
- OS filter (continuous vacuum rotating filter)
- Hydrocyclone (liquid cyclone)
- Thermal oil heater (heat medium boiler)
- Process air heater (air heater)
- Ammonia treatment system
- Catalytic deodorizing equipment for ammonia and VOC gas
- Stationary cryogenic storage tank
- Portable cryogenic container
- Cryogenic liquefied gas evaporator