A floor drain is a plumbing fixture that is installed in the floor of a structure, mainly designed to remove any standing water near it. They are usually round, but can also be square or rectangular. They usually range from 2 to 12 inches (5.1 to 30.5 cm); most are 4 inches (10 cm) in diameter. They have gratings that are made of metal or plastic. The floor around the drain is also sloped to allow the water to flow to the drain. Many residential basements have one or more floor drains, usually near a water heater or washer/dryer. Floor drains can also be found in commercial basements, restrooms, kitchens, refrigerator areas, locker/shower rooms, laundry facilities, and near swimming pools, among other places.
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Suction truck vacuum pump structure and features
Although other types of vacuum pump can also be used in the suction truck, but need to install water vapor separator, four-way valve and other accessories, inadvertently increased the buyer's consumption, at the same time due to the increase of parts, resulting in Maintenance difficulties, suction truck components: car + vacuum pump + tank + feed pipe. The next time let us walk into the suction truck vacuum pump structure and features: suction truck vacuum pump structure and characteristics of the suction truck components: car + vacuum pump + tank + feed pipe parts of the requirements: 1, vacuum pump: ultimate vacuum pump Suction, dirt, easy maintenance 2, the tank: a round cans, oval cans are two to ensure that the tank does not leak flat suction 3, the car: load range should be consistent with the requirements of the tank, try to make the center of gravity low 4 Pipe: including pumping manure pipe, exhaust pipe, the use of hard plastic plastic pipe or plastic pipe suction truck suction pump vacuum pump generally choose W-type reciprocating vacuum pump. Suction truck vacuum pump, is one of many vacuum pump series. As the main application in the extraction of digesters, septic tanks, toilets, slurries and other work environment, so the vacuum pump generally has dirt, corrosion resistance, zero maintenance or easy maintenance and so on. Although other types of vacuum pumps can also be used in the suction truck, they need to be equipped with water vapor separators, four-way valves and other accessories, which inadvertently increase the purchaser's consumption. At the same time, maintenance difficulties are caused by the increase of parts. This article belongs to Industrial Internet (Xiamen) Technology Co., Ltd. All are welcome to reprint, please indicate the author and source reproduced Responsible editor: Coco (QQ / Wechat:) Starting: http://beng.liuti.cn/ (Service Hotline:)