Right-angle connecting stand column of trapezoidal module wallboards for disassembly-and-assembly type sewage treatment pool

Abstract

The invention discloses a right-angle connecting stand column of a trapezoidal module wallboards for a disassembly-and-assembly type sewage treatment pool. The right-angle connecting stand column of the trapezoidal module wallboards for the disassembly-and-assembly type sewage treatment pool comprises the right-angle connecting stand column used for butt joint of the two trapezoidal corrugated module wallboards, wherein the trapezoidal corrugated module wallboards comprise square trapezoidal corrugated boards and a plurality of reinforcing boards located on one sides of the trapezoidal corrugated boards; the two sides, parallel to the propagation direction of the trapezoidal corrugated boards, on the trapezoidal corrugated boards are number-one sides, and the other two sides of the trapezoidal corrugated boards are number-two sides; and the two trapezoidal corrugated module wallboards are in butt joint through a first folding plate and the right-angle connecting stand column. Accordingto the right-angle connecting stand column of the trapezoidal module wallboards for the disassembly-and-assembly type sewage treatment pool, the two trapezoidal corrugated module wallboards with theincluded angle of 90 degrees are in butt joint to form an angle of the sewage treatment pool by the right-angle connecting stand column, and the right-angle connecting stand column can play a role insupporting.

Description

technical field [0001] The invention relates to the field of sewage treatment, in particular to a trapezoidal module wall plate right-angled connection column of a detachable sewage treatment pool. Background technique [0002] The sewage treatment tanks of traditional sewage treatment plants or waterworks are all civil structures, and the structure investment accounts for about 60%. The reinforced concrete structure requires a lot of on-site operations, and the civil construction period is long. During the construction process, a large amount of dust, noise, sewage, construction Garbage, etc. pollute the environment; and for the expansion and relocation of the current sewage treatment plant, the concrete pool needs to be newly built or demolished, resulting in the generation of construction waste and the destruction of the surface environment. The sewage treatment pool with reinforced concrete structure cannot be reused; the reinforced concrete pool Due to the needs of the ...

AI Technical Summary

Problems solved by technology

[0002] The sewage treatment tanks of traditional sewage treatment plants or waterworks are all civil structures, and the structure investment accounts for about 60%. The reinforced concrete structure requires a lot of on-site operations, and the civil construction period is long. During the construction process, a large amount of dust, noise, sewage, construction Garbage, etc. pollute the environment; and for the expansion and relocation of the current sewage treatment plant, the concrete pool needs to be newly built or demolished, resulting in the generation of construction waste and the destruction of the surface environment. The sewage treatment pool with reinforced concrete structure cannot be reused; the reinforced concrete pool Due to the needs of the foundation, there must be a certain distance between each pool body, resulting in a waste of land resources

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