Sewage stirring and lifting integrated device
A technology for sewage and tanks, which is applied to water supply devices, waterway systems, drainage structures, etc., can solve the problems of large area occupied by sewage lifting, short life of water pumps, cumbersome management, etc., and achieve simple structure, low operating costs, and reduced labor costs Effect
Inactive Publication Date: 2018-01-16
安徽特威达水电设备有限公司
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Problems solved by technology
[0003] The invention provides a sewage lifting device. The invention solves the shortcomings of the existing sewage lifting, such as large area occupation, large investment, easy blockage, cumbersome management, short service life of the water pump, and high power consumption.
Method used
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[0009] The present invention will be described in detail below with the best embodiment.
[0010] like figure 1 As shown, the sewage mixing and lifting integrated device includes a rectangular box, the upper part of the box is provided with inspection holes and ventilation holes, the lower part of the box is provided with a vent and a water outlet, and the bottom of the box inner cavity is provided with a water pump, and the outlet of the water pump is connected. A flexible joint and a water outlet pipe, the water outlet pipe is provided with a stirring water outlet hole, the water outlet pipe is connected with the drain pipe outside the box, and the drain pipe is connected with a grille and a check valve.
[0011] The stirring outlet hole is a round hole; the grid is a sealed structure with flanges at both ends, and the grid spacing is 1-100mm.
[0012] The shape of the box can be circular, oval or polygonal;
[0013] The raw sewage passes through the water inlet main pipe ...
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The invention discloses a sewage stirring and lifting integrated device, and relates to a sewage treatment device, in particular to a sewage lifting device. The device includes a rectangular box body,the upper portion of the box body is provided with a maintenance hole and a venting hole, the lower portion of the box body is provided with a discharging port and a water outlet, a water pump is arranged on the bottom of an inner cavity of the box body, the outlet of the water pump is connected with a soft connector and a water outlet pipe provided with a water stirring and discharging hole, thewater outlet pipe is connected with a drainage pipe outside the box body, and the drainage pipe is connected with a grid and a check valve. The sewage stirring and lifting integrated device is designed in a full-sealed and integrated mode, achieves automatic filtering and cleaning, and has the advantages of being simple in structure, short in installation period and convenient to maintain.
Description
technical field [0001] The invention relates to a water treatment device, in particular to a sewage lifting device, in particular to a sewage stirring and lifting integrated device. Background technique [0002] With the rapid development of urbanization, the available land in cities is becoming less and less, and urban land is becoming more and more expensive. Therefore, there are more and more underground shopping malls and underground garages, and some even have many floors underground. In recent years, subways have developed rapidly, and villa areas There are also many basements in China. These facilities have domestic sewage (especially toilet sewage), and some of them have a large amount of water. The volume is huge, and a special sewage storage tank is built, which occupies a large area and requires a large investment. There is also a simple sewage lifting device, but it is easy to block and the management is cumbersome. The flaky solids are crushed and hoisted, but ...
Claims
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IPC IPC(8): E03F5/22E03F5/26
Inventor 汪守飞
Owner 安徽特威达水电设备有限公司