Multilayer basket grid
A grid and basket technology, which is applied to special treatment targets, water/sludge/sewage treatment, fixed filter element filters, etc., can solve the problems of general interception effect, etc., and achieves not easy to block the filter screen, simple structure, and filtering effect. Good results
Inactive Publication Date: 2016-12-14
江苏嘉恒环境科技有限公司
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[0005] The application of grilles has a wide range of applications in the fields of construction, design and decoration, sewage treatment, engineering applications, etc., but currently the basket grills used in small flow sewage treatment have only one layer of filter screen, and the interception effect is average.
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[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0016] see figure 1 As shown, it includes a handle 1, a water inlet 2, a layer of filter screen 3, a second layer of filter screen 4, a third layer of filter screen 5, a grille main body 6, and a water outlet 7. The top of the grille main body 6 is provided with a handle 1; The inside of the grid main body 6 is provided with a layer of filter screen 3, a frontal filter screen 4, and a three-layer filter screen 5; the upper end side of the grid main body 6 is provided with a water inlet 2; The side is provided with water outlet 7.
[0017] As a technical optimization scheme of the present invention, the one-layer filter screen 3, the second-layer...
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The invention discloses a multilayer basket grid which comprises a handle, a water inlet, a first-layer filter screen, a second-layer filter screen, a third-layer filter screen, a grid body and a water outlet. The first-layer filter screen, the second-layer filter screen and the third-layer filter screen are arranged inside the grid body; the water inlet is formed in a side of the upper end of the grid body; the water outlet is formed in a side of the bottom of the grid body. The multilayer basket grid has the advantages that the multilayer basket grid is simple in structure, good effects can be realized by the multilayer basket grid, dirt can flow into the multilayer basket grid via the water inlet, sequentially flows through the first-layer filter screen, the second-layer filter screen and the third-layer filter screen and ultimately flows out of the multilayer basket grid from the water outlet, good filter effects can be realized by the multilayer basket grid as compared with the traditional basket grid, and the filter screens are difficult to block; users only need to lift out the multilayer basket grid by the aid of the handle when periodic cleaning is carried out, and then can clean the multilayer basket grid, and accordingly the multilayer basket grid is convenient and speedy.
Description
technical field [0001] The invention relates to a basket grill, more precisely, a multi-layer basket grill. Background technique [0002] Grille, also known as steel grating, steel grating or grille plate, is welded by flat steel and twisted steel. The main use of grille is in rest platforms, walkways, gutter covers and step boards. It is also used in environmental protection equipment and sewage treatment, etc., because of its superiority, it is widely used more and more. [0003] The width of the gap between the grille bars can be set according to the way of removing dirt and the requirements of the water pump. The gap between the grilles manually removed is generally 16~25mm. The grille in front of the grit chamber or sedimentation tank is generally 15-30mm, and the maximum is 40mm. There are three types of mechanical slag cleaning equipment commonly used, namely chain type, mobile type and wire rope traction type grille cleaning machine. [0004] According to the size...
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IPC IPC(8): C02F1/00B01D29/58
CPCC02F1/001B01D29/58C02F2303/24
Inventor 赵刚
Owner 江苏嘉恒环境科技有限公司