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Embedded type drainage concentrator for building

A concentrator and pre-embedded technology, which is applied in construction, water supply installations, indoor sanitary pipeline installations, etc., can solve the problem of easy drying of floor drain water seals, easy blockage of pipes, odor, harmful gases, and small insects affecting the living and sanitary environment, etc. question

Active Publication Date: 2015-06-10
KUNMING QUNZHIYING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, when floor drains are installed in kitchens, balconies, and bathrooms on the same floor of the building, the floor slab or partial floor slab needs to be lowered. Air, harmful gases, bugs, etc. are easy to run into the room and affect the living and hygienic environment

Method used

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  • Embedded type drainage concentrator for building
  • Embedded type drainage concentrator for building
  • Embedded type drainage concentrator for building

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Such as figure 1 , 2 , 3, and 4, the building embedded drainage concentrator according to the present invention is composed of a vertical pipe drainage section (1), a horizontal pipe drainage collection section (2) and a water seal member (3). The vertical pipe drainage section (1) is connected up and down; the horizontal pipe drainage collection section (2) is located on one side of the vertical pipe drainage section (1), and the hollow part is connected with the hollow part of the vertical pipe drainage section (1). The horizontal surface (9) of the collection section (2) and the lower inner wall are planes, and the included angle with the upper interface (4) of the riser drainage section (1) is 90°; the horizontal pipe drainage collection section (2) and the standpipe The cross-sectional area of ​​the opening (10) at the connection of the drainage section (1) is 3000mm 2 The horizontal pipe drainage converging section (2) connected to the standpipe drainage section...

Embodiment 2

[0032] Such as Figure 5 As shown, the lower part (20) and the middle part (19) of the water sealing body component of the building embedded drainage concentrator according to the present invention are not integral components, and the lower end (31) of the middle part (19) of the water sealing body The inner diameter is greater than the outer diameter of the lower part (20) of the water seal member and smaller than the outer diameter of the upper end (33) of the lower part (20) of the water seal member, and the outer diameter of the upper end (33) of the lower part (20) of the water seal member has Groove (34), there is a rubber ring (35) in the groove (34), and the rubber ring (35) is located in the inner wall of the middle part (19) of the water seal member; when it is necessary to overhaul and clean the drainage collection section of the horizontal pipe (2) , just pull out the lower part (20) of the water seal member from the middle part (19) of the water seal member (there...

Embodiment 3

[0034] Such as Figure 5 , 6As shown, the lower part (20) of the water seal member (20) and the middle part (19) of the water seal member of the building embedded drainage collector according to the present invention are not integral members, and the inner diameter of the lower end (31) of the middle part (19) of the water seal member The outer diameter of the lower part (20) of the water sealing member is 68 mm, the outer diameter of the upper end (33) of the lower part (20) of the water sealing member is 86 mm, and the upper surface of the lower end (31) of the middle part (19) of the water sealing member It is in contact with the lower surface of the upper end (33) of the lower part (20) of the water seal member, and both are plane. There are 2 grooves (39) on the lower end (31) of the middle part (19) of the water seal member, and the diameter of the groove is 76mm, the arc length is 10mm, there are 2 bumps (40) on the outer wall of the lower part of the water seal member...

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Abstract

A building drainage concentrator relates to an embedded type drainage concentrator for a building. The embedded type drainage concentrator for the building consists of a stand pipe drainage section (1), a horizontal pipe drainage concentrating section (2) and a water seal component (3). A horizontal surface (9) of the horizontal pipe drainage concentrating section (2) and an inner wall below are planes or cambered surfaces approximate to planes. A maximum distance of a horizontal opening (15) of a channel (13) on the top of the concentrating section of the horizontal pipe drainage concentrating section (2) that is communicated with the stand pipe drainage section (1) is greater than a maximum distance of a vertical opening (16). The top of the water seal component (3) on one side of the horizontal surface (9) of the horizontal pipe drainage concentrating section (2) is communicated with the bottom of the water seal component; the upper portion (18) of the water seal component is higher than the horizontal surface (9); a floor drain cover (23) is arranged above the water seal component. A distance L between the outside of the upper portion (18) of the water seal component and the outer wall of the adjacent stand pipe drainage section is ranging from 40mm to 450mm. In case of the floor drains are installed, the embedded type drainage concentrator for the building is able to use the toilet, the kitchen and the balcony when the water is drained at the same floor of the building, without any fall slabs or slightly descending floors.

Description

technical field [0001] The invention relates to a building drainage collector, in particular to a building pre-buried drainage collector. Background technique [0002] At present, when floor drains are installed in kitchens, balconies, and bathrooms on the same floor of the building, the floors must be lowered or partially lowered. Gas, harmful gas, small insects, etc. are easy to run into the room and affect the living and hygienic environment. Background technique [0003] At present, when floor drains are installed in kitchens, balconies, and bathrooms on the same floor of the building, the floors must be lowered or partially lowered. Gas, harmful gas, small insects, etc. are easy to run into the room and affect the living and hygienic environment. Contents of the invention [0004] The purpose of the present invention is to overcome the existing technical defects, to provide a kind of floor drain in the same floor of the building so that the kitchen, balcony and b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E03C1/122
CPCE03C1/122
Inventor 林国强程宏伟邱寿华
Owner KUNMING QUNZHIYING TECH
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