What Is Water Pumping?

Pumping is a derogatory term that refers to someone taking advantage of something or someone. ^[1]

[chu shu]

Pumping chushu

[pump (water)] Pump water from low to high by pump

It is generally for people who do not speak diving. Pumping is to clean up long-term non-speaking diving accounts.

"Water" in Cantonese (in vernacular) means "money". "Water pumping" originally meant that the winners took some money out to entertain the guests when playing cards. Now it generally refers to gaining benefits and taking advantage of them. "Guangzhou Dialect Dictionary" entry for "drawing water": "Tap, when playing cards, the winner draws some money out to entertain the guests. It also means that gamblers draw money when they gather.

Toilet

The toilet is composed of the following main parts: water inlet pipe, water outlet pipe, water seepage pipe, water plug (water inlet and outlet), float, water release knob and lever. Be sure to understand the role of the above components in the work.

The following is a toilet (water

Toilet

Box) works for reference only:

When discharging water, turn the water release knob, and the knob pulls the water outlet plug through the lever. Then the water in the water tank will be discharged. After the water is discharged, the outlet plug drops, blocking the outlet. At this time, the floating ball was also at the bottom of the water tank due to the drop of the water surface. The falling of the floating ball drives the lever to pull up the water inlet plug, so that water enters the water tank. As the water level rises, the float will gradually rise due to buoyancy, until the water inlet plug is depressed by the lever to block the water inlet. Then the water tank is filled with water again. Think about it, what is the role of the adjustable knob?

When the water inlet pipe leaks due to a failure (for example, the water inlet plug cannot block the water inlet or the water inlet pipe is broken), the water level in the water tank will continuously rise and eventually overflow the water tank. And the setting of the seepage pipe solves this problem. When the surface of the water rises to the mouth of the water infiltration pipe, water will flow from the water infiltration pipe into the toilet without causing the water to overflow the water tank. And when the water inlet pipe works normally, the water surface in the water tank will not reach the mouth of the seepage pipe, so there is no need to worry about the water flowing away.

pinyin: