External framework unit for split mounting type sewage treatment equipment
A sewage treatment equipment and assembled technology, applied in water/sewage treatment, biological water/sewage treatment, water/sludge/sewage treatment, etc., which can solve the difficulty of transportation and remote installation, inconvenient maintenance, and damaged welds and other problems, to achieve the effect of not being restricted by transportation conditions, convenient disassembly, and small investment
Inactive Publication Date: 2015-01-14
江苏金梓环境科技股份有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is: in order to solve the problem that the complete set of sewage treatment equipment in the prior art adopts an integrated combination method, the weld seam is damaged, maintenance is inconvenient, transportation and installation in different places are difficult, and the cost is high. The invention provides an exoskeleton unit for assembled sewage treatment equipment, which can be flexibly assembled on site according to different scales to solve the above problems
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[0021] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.
[0022] Firstly, a brief introduction is given to the sewage treatment equipment that uses this kind of external skeleton unit for skeleton construction, mainly including the skeleton and wrapped outside the skeleton. Polyester resin and non-alkali non-twisted glass fiber yarn are manufactured by SMC molding technology; such as Figure 1~2 As shown, the exterior wall unit includes a first rectangular plate 1, four isosceles trapezoidal plates 2 and four second rectangular plates 3 connected as one, and the upper bottoms of the four isosceles trapezoidal plates 2 are connected with the first rectangular plate 1 respectively. The four sides of the trapezoidal pl...
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Abstract
The invention provides an external framework unit for split mounting type sewage treatment equipment. The external framework unit comprises a main body, wherein the transverse cross section of the main body is I-shaped; the main body extends in the longitudinal direction; a rectangular convex side is arranged in the center of a first end surface of the main body; the rectangular convex side is perpendicular to the first end surface and extends in the longitudinal direction; a first bulge of which the cross section is triangular is arranged in the center of a second end surface of the main body; the first bulge extends in the longitudinal direction. The external framework unit for the split mounting type sewage treatment equipment can be flexibly spliced with an internal framework unit into an appreciate framework of sewage treatment equipment according to the sewage treatment capacity, and the framework is stable in structure, also very convenient to assemble and disassemble, is applicable to shell assembling of various sewage treatment processes, can be several cubic meters to thousands of cubic meters in splicing volume, is widely applied to construction and application of a sewage treatment system, is fixed by using bolts and connectors, is not easy to damage and is also very convenient to repair.
Description
technical field [0001] The invention relates to the technical field of sewage treatment, in particular to an exoskeleton unit for assembled sewage treatment equipment, which can be flexibly built according to different sewage treatment scales and assembled into a skeleton in the sewage treatment equipment. Background technique [0002] Traditional sewage treatment equipment generally adopts an integrated combination method, which reduces space requirements to a certain extent, has a high degree of automation, is convenient to operate, simple to manage, and has a stable treatment effect. According to needs, the dissolved air pressure and dissolved air-water reflux ratio can be adjusted. According to different water quality and process requirements, single dissolved air device or double dissolved air device can be provided. However, due to the integrated combination method, the skeleton has been assembled and fixed by welding when leaving the factory, so that it cannot be ...
Claims
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IPC IPC(8): C02F1/00
CPCC02F1/00C02F2203/006
Inventor 刘永祥谢小东
Owner 江苏金梓环境科技股份有限公司