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Full-automatic airtight drainer for draining by phases and preventing drying

A kind of drain, closed technology, applied in drainage structures, waterway systems, water supply devices, etc., can solve the problems of poor deodorization effect, slow drainage speed, etc., achieve good water sealing effect, reduce shaking, and ensure the effect of stability

Inactive Publication Date: 2012-03-21
韩昆
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The present invention aims at the defects of slow draining speed and poor anti-odor effect existing in floor drains currently on the market, and provides a floor drain which has a closed water seal and can automatically adjust the draining according to the amount of water to realize fast draining.

Method used

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  • Full-automatic airtight drainer for draining by phases and preventing drying
  • Full-automatic airtight drainer for draining by phases and preventing drying
  • Full-automatic airtight drainer for draining by phases and preventing drying

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as Figure 1-5 As shown, it is an embodiment of the fully automatic closed stage drainage and anti-drying drain of the present invention, wherein the outer chamber 1 is located at the periphery of the drain, the top is open, the bottom is directly connected to the drain pipe 5, and the outer chamber 1 is located at the periphery of the drain. An annular outer frame 2 is arranged on the inner side of the top of chamber 1. The inner core is located inside the outer chamber 1 and is divided into three parts: inner core cover 31, inner core wall 32 and inner core bottom 33. The three parts surround a water storage chamber 35, and the inner core Lid 31 is connected with inner core bottom 33 by connecting column 34, can lift together with inner core bottom 33, leaves the water inlet seam 22 of certain width between inner core cover 31 and outer frame 2 (as image 3 ), when the displacement is not large, then the water inlet slit 33 enters the inner core, and several reinfo...

Embodiment 2

[0045] Figure 6 As shown, it is another embodiment of the present invention. In this embodiment, springs, especially anti-rust springs are used to replace the magnetic parts. In this embodiment, when the spring 62 is used, there is a Positioning column 63, one end of positioning column 63 is fixed on inner core bottom 33, the other end passes through base 4, spring 62 surrounds the outer periphery of positioning column 63, when spring 62 is compressed, positioning column 63 can protrude from the bottom surface of base 4; When the amount of water in the water storage cavity decreases, the spring 62 undergoes reset deformation, and the spring elongates to return the inner core to its original position.

Embodiment 3

[0047] There are also different ways to design the guide column, such as Figure 7-8 As shown, the guide column 41 is located outside the inner core wall 32, and a longitudinal guide groove 11 for accommodating the guide column is provided at a corresponding position inside the outer cavity 1, and the guide column 41 can slide along the guide groove 11. Further, the The number of the above-mentioned guide columns can also be more than one, preferably an even number, and evenly and symmetrically distributed around the drainpipe. The guide columns are designed on the outer periphery of the inner core, which can obtain more stable effect.

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Abstract

The application of the invention provides a full-automatic airtight drainer for draining by phases and preventing drying, which comprises an outer cavity, a frame, an inner core, a base and a draining pipe, wherein magnetic materials or springs with the same polarity are respectively arranged on the inner core of a floor drain and the base; a water storage cavity is arranged below the inner core;when water flow is small, water in the water storage cavity can flow into the draining pipe; when the water displacement is great, the gravity of the water in the water storage cavity exceeds a repulsive force of the magnetic material or enables the springs to be compressed, the inner core integrally sinks, an inner core cap of the floor drain is opened and then water directly enters the interiorof the outer cavity and is drained through the draining pipe, and thereby the phase type large-area quick draining is realized; and after the draining is ended, the inner core can automatically floatand water seal is realized. The full-automatic airtight drainer for draining by phases and preventing drying adopts the appearance of a plug mesh of a traditional floor drain no longer, so that the attractiveness in appearance is realized; in addition, the full-automatic airtight drainer has the advantages of favorable odor preventing effect, quickness in draining and broad popularization and application prospect.

Description

technical field [0001] The invention relates to a drain, such as a floor drain, a washbasin drain, a kitchen wash basin drain, etc., in particular to an airtight anti-drying drain that can automatically adjust the drain according to the amount of water inflow. Background technique [0002] The drain is an important interface connecting the drainage pipe system and the room. As an important part of the drainage system in the house, its performance directly affects the quality of the indoor air, and is very important for the odor control in the bathroom and kitchen. [0003] An ideal drain needs to have the following advantages: large displacement, anti-odor, anti-clogging, anti-pest, anti-backwater, anti-drying. There are many types of floor drains on the market, with prices ranging from a few yuan to several hundred yuan. [0004] It is often encountered in daily life that the floor drain cover should always be picked up when taking a shower, otherwise the drainage will be ...

Claims

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Application Information

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IPC IPC(8): E03C1/288E03F5/042
Inventor 韩昆
Owner 韩昆
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