Siphon floor drain

A floor drain and siphon technology, applied in the field of bathroom accessories, can solve the problems of narrow water flow channels, easy to throw away and bend the buckled bowl, and achieve the effect of improving adaptability

Pending Publication Date: 2018-04-13
开平市瑞霖淋浴科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The national standard for the water seal height of the floor drain is 50mm, but the water seal height of most water-sealed floor drains on the market is only 10-20mm, and the anti-odor effect is poor; the traditional water-sealed floor drain is a bell-shaped structure, that is, a buckle bowl (bell) is used Buckle on the mouth of the downpipe to create a "U"-shaped trap to achieve the purpose of sealing, so it is called "water seal"
According to the survey, the bell-type floor drain has the disadvantages of shallow water seal and easy throwing of bowls. In the toilets of many hotels, hotels, residences and other residential and public buildings, the floor drain has become a vent hole, and the harmful gas in the sewage pipe Escaping into the room, polluting the indoor environmental sanitation
Although some companies have deepened the water seal depth on the basis of the old-fashioned bell-jar floor drains, the engineering practice has proved that the biggest disadvantage of these floor drains is that the water flow channel is narrow, curved, and easy to block, and people have to disassemble the inner core. Causes the loss of water seal and pollutes the indoor environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1 A kind of siphon floor drain

[0029] like Figure 1-6 As shown, the siphon floor drain includes a siphon body 1 and a plug 2; the siphon body is a shell 11 with an upper opening, one side of the shell cavity is provided with a drain table 12, and the other side of the shell cavity is a trap 13. An inverted U-shaped flat siphon 14 is provided on the discharge platform, and the flat siphon includes a water inlet pipe 141, an elbow 142 connected to the end of the water inlet pipe, and an outlet pipe 143 connected to the end of the elbow; The elbow is protruded on the discharge platform, the inlet pipe is connected with the outlet of the water trap, and the end of the outlet pipe is provided with a straight outlet 15 and a horizontal outlet 16; the plug is installed on the straight outlet or the horizontal outlet. on the drain.

[0030] This application adopts the principle of toilet siphon. On the one hand, an inverted U-shaped flat siphon and trap are arra...

Embodiment 2

[0040] Embodiment 2 A siphon floor drain applied to a washing machine

[0041] like Figure 6-9 As shown, the present invention also provides a siphon floor drain applied to a washing machine. Specifically, the siphon floor drain also includes a snap-in sleeve 6 arranged between the grate and the garbage filter on the basis of the embodiment; The in-type casing includes a mounting plate 61 and a pipe body 62 arranged on the mounting plate; the mounting plate is provided with radial drainage holes to facilitate drainage; the outer peripheral edge of the mounting plate is provided with a limit bump 611, The tray is provided with a guide groove 35 for installing the limit protrusion and an L-shaped limit groove 36 for limiting the movement of the limit protrusion; the guide groove is connected with the L-shaped limit groove; the guide groove is located on the hollow tray The upper surface of the upper surface of the L-shaped limit groove is located on the annular installation ri...

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Abstract

The invention discloses a siphon floor drain. The siphon floor drain comprises a main siphon-type body and a plug; the main siphon-type body is a shell with an open upper portion, a drainage table isarranged on one side of an inner cavity of the shell, and the other side of the inner cavity of the shell is a drain trap; a reversely U-shaped flat siphon is arranged on the drainage table and comprises a water inlet pipe, a bent pipe which is connected to the tail end of the water inlet pipe and a water outlet pipe which is connected to the tail end of the bent pipe; the bent pipe is convexly arranged on the drainage table, the water inlet pipe is communicated with an outlet of the drain trap, and a direct-discharge water outlet and a horizontal-discharge water outlet are formed in the tailend of the water outlet pipe; the plug is arranged at the direct-discharge water outlet or the horizontal-discharge water outlet. According to the siphon floor drain, a toilet siphon principle is adopted, the reversely U-shaped flat siphon and the drain trap are arranged on the main siphon-type body, the design of a siphon pipe is perfectly achieved in the space as small as possible, the high flowcan be achieved, and when the water amount is increased, drainage can be accelerated, and it is guaranteed that a house is not flooded by water; on the other hand, due to the effect of the drain trap, the bad smell of a sewer can be prevented from upward diffusing.

Description

technical field [0001] The invention relates to a sanitary fitting technology, in particular to a siphon floor drain. Background technique [0002] At present, the floor drain is an important interface connecting the sewer system and the indoor ground. As an important part of the residential drainage system, its performance directly affects the quality of the indoor air, and is even very important to the healthy life quality of the people in the house. [0003] The national standard for the water seal height of the floor drain is 50mm, but the water seal height of most water-sealed floor drains on the market is only 10-20mm, and the anti-odor effect is poor; the traditional water-sealed floor drain is a bell-shaped structure, that is, a buckle bowl (bell) is used Buckle on the mouth of the downpipe to create a "U"-shaped trap to achieve the purpose of sealing, so it is called "water seal". According to the investigation, the bell-type floor drain has shallow water seal and t...

Claims

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Application Information

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IPC IPC(8): E03F5/04E03F5/06
CPCE03F5/0407E03F5/041E03F5/06Y02A30/60
Inventor 梁巨超
Owner 开平市瑞霖淋浴科技有限公司
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