Noise-reduction P-type trap with detection function
By designing a large-arc structure and a noise-reducing P-type water trap made of 50% barium sulfate and PE material, the problems of loud drainage noise and inconvenient maintenance of traditional water traps have been solved, achieving the effects of noise reduction, sturdiness and easy maintenance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-24
- Publication Date
- 2026-03-24
AI Technical Summary
Traditional water traps in high-rise buildings or large residential areas generate significant drainage noise, are inconvenient to inspect and maintain, have high maintenance costs, and are difficult to effectively isolate sewer odors.
Design a noise-reducing P-type water trap that includes a vertical section, an arc section, and a horizontal section. It adopts a large arc structure and 50% barium sulfate plus PE material, and is equipped with an inspection port and a threaded sealing cap to ensure water seal depth and flow space, thereby reducing water flow speed and noise.
It effectively reduces drainage noise, enhances structural robustness, simplifies the maintenance process, reduces maintenance difficulty, prevents water leakage, and improves maintenance convenience.
Smart Images
Figure CN224031817U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of civil building drainage, particularly to a noise reduction P type water trap with detection. BACKGROUND
[0002] In the traditional sanitary appliance and drainage system, the water trap as a key component, its main function is to use the water seal formed by the water to isolate the sewer harmful gas and microbial invasion. However, the traditional water trap design often ignores the problem of drainage noise, especially in high-rise buildings or large residential areas, drainage noise has become a major factor affecting the quality of life of residents. In addition, the traditional water trap is inconvenient to overhaul, once a fault occurs, the maintenance cost is high and time-consuming. Therefore, it is particularly important to develop a water trap device which can effectively isolate the sewer odor, significantly reduce noise and be easy to overhaul. SUMMARY
[0003] In view of the above problems, the utility model aims at providing a noise reduction P type water trap with detection to solve the problem of large water trap drainage noise.
[0004] The technical problem solved by the utility model can be realized by the following technical scheme: a noise reduction P type water trap with detection, comprising a vertical section, an arc section and a horizontal section, the vertical section is connected at the inlet end of the arc section, the horizontal section is connected at the outlet end of the arc section, the arc section adopts a semicircle exceeding arc, the wall thickness of the vertical section, the arc section and the horizontal section is the same.
[0005] The bottom of the arc section is provided with an overhaul opening, and a sealing cover is arranged on the overhaul opening.
[0006] The sealing cover and the overhaul opening are connected through threads.
[0007] The vertical section, the arc section and the horizontal section are of an integral structure.
[0008] The overall noise reduction P type water trap adopts 50% barium sulfate plus PE material.
[0009] Compared with the prior art, the utility model has the following beneficial effects: the utility model has a large-arc water trap structure, which not only ensures sufficient water seal depth to prevent gas backflow, but also increases the internal flow space, reduces water flow speed and impact noise. The overall wall thickness of the water trap is uniform, the structure is more solid and durable, and the smooth product surface is ensured, the water flow resistance is reduced, and the drainage noise is further reduced. The overall low noise plastic material of 50% barium sulfate plus PE material further weakens the impact sound of water flow on the pipe wall and reduces the drainage noise. The water trap bottom has an overhaul opening, which is conducive to dirt deposition and cleaning, and is provided with a threaded sealing cover, which can effectively prevent water leakage and facilitate daily maintenance and reduce maintenance difficulty. BRIEF DESCRIPTION OF DRAWINGS
[0010] Fig. 1 It is the structure schematic view of the utility model;
[0011] Fig. 2 It is the structure schematic view of the utility model;
[0012] Fig. 3 It is the structure schematic view of the utility model;
[0013] In the figure: 1-vertical section, 2-arc section, 3-horizontal section, 4-inspection opening, 5-sealing cover. DETAILED DESCRIPTION
[0014] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific drawings.
[0015] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end", "length", "outer end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.
[0016] In combination with the drawings, Figs. 1 to 3 The embodiment discloses a kind of P-type water trap of noise reduction belt, including vertical section 1, arc section 2 and horizontal section 3, the vertical section 1 is connected in the import end of arc section 2, the horizontal section 3 is connected in the export end of arc section 2, the vertical section 1, arc section 2 and horizontal section 3 are integrated structure.The arc section 2 adopts more than semicircle circular arc, large-radian structure not only guarantees enough water seal depth to prevent gas backflow, also increase internal flow space, reduce water flow velocity and impact noise.
[0017] The wall thickness of the vertical section 1, arc section 2 and horizontal section 3 is the same, the overall wall thickness of water trap is uniform, structure is more solid and durable, while guaranteeing that product surface is smooth, reduce water flow resistance, further reduce drainage noise.
[0018] The bottom of the arc section 2 is provided with inspection opening 4, the inspection opening 4 is provided with sealing cover 5, the sealing cover 5 and inspection opening 4 are connected by thread.The inspection opening is conducive to dirt deposition cleaning, is equipped with threaded sealing cover, can effectively prevent water leakage, and is convenient for daily maintenance, reduces maintenance difficulty.
[0019] The water storage bend is made of 50% barium sulfate and PE material, which is low noise plastic material, or further reduces the impact sound of water flow on the pipe wall, and reduces the drainage noise.
[0020] The above is only the preferred embodiment of the present application, and does not limit the application in any form. Any simple modification, equivalent change or modification of the above embodiments according to the technical principle of the present application still belongs to the scope of the technical scheme of the present application.
Claims
1. A noise-reducing P-type water trap with a detection band, comprising a vertical section (1), an arc-shaped section (2) and a horizontal section (3), characterized in that: The vertical section (1) is connected at the inlet end of the arc section (2), the horizontal section (3) is connected at the outlet end of the arc section (2), the arc section (2) adopts a circular arc exceeding a semicircle, the wall thickness of the vertical section (1), the arc section (2) and the horizontal section (3) is the same, the bottom of the arc section (2) is provided with an inspection opening (4), the inspection opening (4) is provided with a sealing cover (5), and the whole noise reduction belt inspection P-type water trap adopts 50% barium sulfate and PE materials.
2. The noise-reducing band-check P-type water trap according to claim 1, characterized in that: The sealing cover (5) and the inspection opening (4) are connected through threads.
3. The noise-reducing band-check P-type water trap according to claim 1, wherein: The vertical section (1), the arc section (2) and the horizontal section (3) are of an integrated structure.