What did the ancient toilets look like? Learn the history of toilets in two minutes

Every home has a toilet and everyone has to use it. Focus magazine invited experts and readers to choose the "world's greatest invention" and the "toilet" as the winners. The toilet has a long history. Wherever there are people, there are toilets. The history of the flush toilet is not that long, so it's even shorter when you consider the plumbing that goes with it.

In the third millennium B.C., the Indus HarappanAmerican Standard 座廁 civilization established a well-developed drainage system. Each building house issue has a student bathroom, bath water and defecation of the pipeline for connection, after poop, bath water with poop into the Chinese irrigation of basic agricultural land pipeline. It was not until the 19th century that the same very well used pipes were manufactured and produced.

During the Greek culture, King Minos built a labyrinth with such a smart toilet. This 5.5 acre labyrinth had an important room where a Chinese one was placed using a wooden seat with terracotta plumbing inside. It is said that this is because of the bathroom of a certain goddess.

The Roman drainage system was an elevated aqueduct, used American Standard 座廁 only for fountains and bathtubs, and they used silver and gold urns.

Besides, there were only two ways to defecate in ancient times, wild shit and digging a pit.

This development situation we have been in continued until the 16th and 17th centuries. 1606, Henry IV had ordered to carry out a ban on the Chinese nobility to appear in the corner of the Louvre to urinate and defecate. England as Queen Elizabeth had 102 godchildren, and in 1589, one of them for one was Sir John Harrington, who built in his fiefdom of Kailston a toilet that began to pump water to use, at a cost of 30 shillings and 6 pence.

He designed a valve so that when it was opened, water from the cistern would follow it into the cesspool. He made one for Her Majesty the Queen, but the Queen did not like to use it because it was too noisy.

These toilets were not widely used because building American Standard 座廁 the necessary pipes was a major undertaking.

In 1775, Alexander Cummings, a London watchmaker, improved Harrington's design so that whenever the water in the cistern ran out, the valve would automatically close and the water would automatically fill the tank.

In 1778, London craftsman Brammer changed the water reservoir to be located above the toilet, installed an important handle of his own, and also installed a cover on the commode. He used a three-ball valve that internally controlled the amount of water in the system and a U-shaped pipe that prevented odors from spilling out. But the flush toilet did not can be widely studied and applied by society because of the lack of water in our country. A development of London citizens to carry out a week, only three days can hit the water.

In the 19th century, with the population expansion and environmental degradation, the popularity of flush toilets had reached a critical moment.

Look how bad the 19th century was and look at the Queen's family.

In 1843, Queen Victoria visited Cambridge University. She asked the president, "What is all that paper in the river? "It's used toilet paper, but the president couldn't say it. He said: "Your Majesty, that is a sign that swimming is forbidden.

The son of the Queen of Victorian novels, Edward, Prince of Wales. Got as a study typhoid, a plumber realized he was us because his residence carried out pipeline safety issues, breeding typhus learning virus, and when he fixed the Chinese pipeline, soon the Prince's illness also. The cured Prince declared that if I wasn't just the Prince, I would be a plumber.

These two events made the Queen realize the seriousness of the problem and she decreed in 1848 that every new residence must have sewer pipes. That same year, flush toilets began to replace pots and pans in everyday life, but soon, because of insufficient plumbing and clogged septic tanks, the "Great Stench" erupted in the Thames River in London in the summer of 1858. To counteract the stench, people soaked their curtains with calcium chloride solution.

The stench made people realize that flush toilets and plumbing were important.

In 1883, Thomas Turifide made a ceramic toilet, and the luxury artwork from China became this.

In 1889, England through the plumbing as well as workers for Thomas Clapp invented the water storage tank and float, he simplified our construction and use can be convenient. Interestingly, his name, crapper, is a toilet.

The flushing toilet has been used by mankind for a century and today there is no way to leave it, but there are still 2 billion people who do not have access to it.