CN2673958Y - Floor drain with magnetic control valve - Google Patents
Floor drain with magnetic control valve Download PDFInfo
- Publication number
- CN2673958Y CN2673958Y CN 200420037941 CN200420037941U CN2673958Y CN 2673958 Y CN2673958 Y CN 2673958Y CN 200420037941 CN200420037941 CN 200420037941 CN 200420037941 U CN200420037941 U CN 200420037941U CN 2673958 Y CN2673958 Y CN 2673958Y
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- CN
- China
- Prior art keywords
- valve
- floor drain
- magnetic control
- control valve
- magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a floor drain device with a magnetic control valve, comprising a valve body with an upper opening. The floor drain device with the magnetic control valve is characterized in that the lower side of the current channel of the valve body is provided with a floating valve which can control the opening and closing of a valve opening, and the bottom side of the floating valve is provided with a permanent magnet. A reverse magnet which acts on the permanent magnet of the floating valve to form an isomorphism mutual repulsing magnetic field is arranged on the lower side channel of the floating valve. The floor drain device with the magnetic control valve not only can drain effluent, but also can automatically and timely close an effluent draining valve opening, and thereby, the functions of odour isolation and insect prevention are achieved.
Description
Affiliated technical field
The utility model relates to a kind of floor drain apparatus with magnetic control valve.
Background technology
The device ubiquity that present people are used to drain the sewage away has design defect, for example a kind of water is every the formula floor drain apparatus, such floor drain apparatus needs water filling can reach the smelly effect of gas-barrier separated, yet household does not have the custom on water flushing ground now, cause this device to be in anhydrous state for a long time, thus the effect of the smelly insect protected of forfeiture gas-barrier separated.From dirty tracheae, rise to indoorly by the dirty gas that produces in the sewer, formed room air pollution, simultaneously also for providing opportunity in the direct inlet chamber of insects such as cockroach, bacterium in the sewer.
Summary of the invention
The purpose of this utility model is to provide a kind of floor drain apparatus with magnetic control valve, and this device can drain the sewage away, and can in time close the blowdown valve port automatically again, thereby reaches every smelly and effect insect protected.
The utility model is to constitute like this, it comprises the valve body with upper shed, it is characterized in that: the water stream channel of valve body below is provided with the unsteady valve that bottom side that a controllable valve mouth opens and closes has permanent magnet, and the passage of described float trap student side is provided with and acts on the valve magnet that floats to form the repel each other reverse magnet in magnetic field of the same sex.
When not having current to flow through in the water stream channel, the unsteady valve that has permanent magnet is forced to push down valve port from bottom to top under the effect of the reverse magnet of its downside, thereby prevents that the interior foul smell of sewage conduct is in the upper shed intrusion room of water stream channel and valve body.And when the sewage in the room when valve body upper shed and water stream channel flow down, under the action of gravity of water, the active force that repels each other that unsteady valve overcomes its body inner magnet and the reverse magnet of downside moves down, and makes the water stream channel valve port open earial drainage.
Than existing floor drain apparatus, the keying that the utility model utilizes the principle of same-sex repulsion of magnet to come automatic controlled water flow passage valve port, not only can realize the blowdown earial drainage in room, every the purpose of smelly and insect protected, and have simple structure, corrosion-resistant, friction less, durable in use and remarkable advantage flexibly and fast.
Description of drawings
Fig. 1 is the utility model embodiment organigram.
Fig. 2 is the utility model embodiment user mode schematic diagram.
The specific embodiment
The utility model embodiment comprises the valve body with upper shed 1, it is characterized in that: the water stream channel of valve body below is provided with the unsteady valve 4 that bottom side that a controllable valve mouth 2 opens and closes has permanent magnet 3, and the passage of described float trap student side is provided with and acts on the valve magnet that floats to form the repel each other reverse magnet 5 in magnetic field of the same sex.
In order when effluent stream is gone into water stream channel, to prevent the impurity ingoing stream passage together in the sewage, above-mentioned valve body has the lower channel 8 that upper shed (promptly 1) and bottom have the drip pan 7 of interface tube 6 and be serially connected with the interface tube below by top and constitutes, the upper shed of described drip pan is provided with a removable cover 9, have flowing water gap 10 between the cylindrical portion of this removable cover and the upper shed inward flange of drip pan, the bottom of described removable cover is provided with in order to be supported in the leg 11 on the drip pan bottom edge; Described valve port is located in the lower channel.
Thereby for the ease of the distance corrective action of regulating reverse magnet and unsteady valve body inner magnet magnetic force size in the valve that floats, above-mentioned lower channel is and the joining cylindrical body 12 down of interface tube, the upper inside wall of following cylindrical body has internal thread 16, be connected with one on the internal thread and have externally threaded annular slab 13 to form valve port, described unsteady valve is located at the valve port bottom, and oppositely magnet is located on the valve seat 15 of drain hole 14 under the having on the float trap student wing passage.During installation, can adjust distance between reverse magnet and the unsteady valve body inner magnet by the upper-lower position of adjusting annular slab.
Above-mentioned following cylindrical body vias inner walls is provided with the protruding button 18 in the location that is positioned at float trap student side in order to prevent the valve upset of floating.
In addition, the impurity in the sewage of further elimination ingoing stream passage is provided with sewage filter net 17 in the lower channel on above-mentioned valve port top.
The utility model is novel, designs ingeniously, economic and practical, and its popularizing application prospect is considerable.
Claims (5)
1. floor drain apparatus with magnetic control valve, comprise valve body with upper shed, it is characterized in that: the water stream channel of valve body below is provided with the unsteady valve that bottom side that a controllable valve mouth opens and closes has permanent magnet, and the passage of described float trap student side is provided with and acts on the valve magnet that floats to form the repel each other reverse magnet in magnetic field of the same sex.
2. the floor drain apparatus with magnetic control valve according to claim 1, it is characterized in that: described valve body has the lower channel that upper shed and bottom have the drip pan of interface tube and be serially connected with the interface tube below by top and constitutes, the upper shed of described drip pan is provided with a removable cover, have the flowing water gap between the cylindrical portion of this removable cover and the upper shed inward flange of drip pan, the bottom of described removable cover is provided with in order to be supported in the leg on the drip pan bottom edge; Described valve port is located in the lower channel.
3. the floor drain apparatus with magnetic control valve according to claim 1 and 2, it is characterized in that: described lower channel is cylindrical body under joining with interface tube, the upper inside wall of following cylindrical body has internal thread, be connected with one on the internal thread and have externally threaded annular slab to form valve port, described unsteady valve is located at the valve port bottom, and oppositely magnet is located on the valve seat of drain hole under the having on the float trap student wing passage.
4. according to the described floor drain apparatus with magnetic control valve of claim 3, it is characterized in that: described cylindrical body vias inner walls down is provided with the protruding button in location that is positioned at float trap student side and overturns in order to prevent unsteady valve.
5. the floor drain apparatus with magnetic control valve according to claim 4 is characterized in that: be provided with sewage filter net in the lower channel on described valve port top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037941 CN2673958Y (en) | 2004-01-07 | 2004-01-07 | Floor drain with magnetic control valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420037941 CN2673958Y (en) | 2004-01-07 | 2004-01-07 | Floor drain with magnetic control valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673958Y true CN2673958Y (en) | 2005-01-26 |
Family
ID=34483912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420037941 Expired - Fee Related CN2673958Y (en) | 2004-01-07 | 2004-01-07 | Floor drain with magnetic control valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673958Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989254A (en) * | 2012-12-14 | 2013-03-27 | 龙口矿业集团有限公司 | Air inlet filter device of pneumatic diaphragm pump |
-
2004
- 2004-01-07 CN CN 200420037941 patent/CN2673958Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102989254A (en) * | 2012-12-14 | 2013-03-27 | 龙口矿业集团有限公司 | Air inlet filter device of pneumatic diaphragm pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |