CN2662030Y - Energy saving environment protection countercurrent-proof magnetic force sealer - Google Patents
Energy saving environment protection countercurrent-proof magnetic force sealer Download PDFInfo
- Publication number
- CN2662030Y CN2662030Y CN 03201804 CN03201804U CN2662030Y CN 2662030 Y CN2662030 Y CN 2662030Y CN 03201804 CN03201804 CN 03201804 CN 03201804 U CN03201804 U CN 03201804U CN 2662030 Y CN2662030 Y CN 2662030Y
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- CN
- China
- Prior art keywords
- seal
- pipeline
- sealing
- ring
- sealing plate
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- Expired - Fee Related
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Abstract
The utility model provides a pipeline sealer, which is characterized in that a sealing device is arranged between an upper and a lower pipe (1,4) to be sealed; the upper pipe and the lower pipe form a certain bending angle. A seal groove is arranged at the end of the upper pipe; wherein, a ring-shaped magnet (2) and a seal ring (3) are fixed in the seal groove. A seal plate (5) of the same shape and size corresponding to the seal groove notch is positioned on the pipe wall of the seal grove via a shaft (6). A quoit is fixed on the seal plate, and seals the seal notch with magnetic force. The pipeline sealer is applicable for the sealing of sewer pipeline and gas pipeline, and has the advantages of convenient operation, good sealing performance as well as efficient prevention of environment pollution.
Description
The utility model provides a kind of seal for pipe joints apparatus.
At present, pipeline, squat toilet, seat formula closet etc. generally usefulness be that U type water-stop pipeline carries out isolating seal, mainly be to utilize the interior one section water column of U type pipe to seal pipeline, prevent in the pipeline dirty back flow of gas air-polluting purpose in the room to reach, but utilize above U type watertight tube sealing to come closed conduit, have following some shortcomings: 1, U type pipeline causes line clogging easily, and easy-clear obstruction not; 2, utilize U type seal for pipe joints water column to come isolating pipelines, when the air pressure of dirty gas is increased to a certain degree in by isolating pipelines, dirty gas will pass the sealing water column with the form of steam bubble, befouling environment, thus do not reach real seal isolation effect; 3, adopt the sealing of U type water pipe also to cause the waste of water; 4, the sealing of U type water pipe is unsuitable for the sealing to gas pipeline.
The purpose of this utility model provides the seal arrangement of a kind of good sealing effect, water saving.
In order to reach above purpose, a seal groove is arranged on tube wall to be sealed, the internal diameter of seal groove is bigger than internal diameter of the pipeline, the magnet of a ring-type of seal groove internal fixation, place a seal ring again at the annular magnet inner ring, the external diameter of seal ring equals the magnet inner ring diameter, the internal diameter of seal ring equates with the internal diameter of last pipeline, annular magnet that closely is fixed together and seal ring match with the structure of seal groove, the sealing plate that other has a size and sealing notch to adapt, have iron plate in the sealing plate, sealing plate is fixed on the seal groove place by the axle on the sealing cell wall, and sealing plate can rotate in several angle around axle.
Adopt above structure, under magnetic force, sealing plate is adsorbed on the seal groove, seal the seal ring of sealing notch, thereby keep apart pipeline and following pipeline effectively, when draining, sealing plate " squeezes and opens " sealing plate and flows out under the punching press effect of water like this, and sealing plate is at this moment away from the sealing notch, be against down pipeline and seal notch on tube wall, this moment, magnetic force was very little, and sealed mouth is open, and water flows out smoothly, sealing plate is under action of gravity then, near around axial seal notch pendulum, approaching with notch with sealing plate, magnetic force increases, sealing plate is adsorbed onto on the sealing notch, seal pipeline,, can effectively prevent dirty back flow of gas because sealing plate is sealed pipeline under magnetic force, using water wisely, because the pipe bending degree is little, is difficult for causing line clogging, and dirt is also very convenient in the cleaning pipeline.
Further describe the utility model below in conjunction with drawings and Examples:
Accompanying drawing is the anti-adverse current magnetic seal device structural representations of energy-conserving and environment-protective.
Embodiment: last pipeline (1) to be sealed and following pipeline (4) joint are designed to the internal diameter increase and are the certain radian bending.As shown in drawings, end at last pipeline (1) has a seal groove (7), the internal diameter of seal groove (7) is bigger than the internal diameter of last pipeline (1), the annular magnet (2) that a size and seal groove (7) are matched is fixed in the seal groove (7), and annular magnet (2) also can be other shape certainly; In addition a circular seal ring (3) is fixed in the interior ring of annular magnet (2) in the seal groove (7), for making good sealing effect, the external diameter of annular magnet (2) equals the internal diameter of seal groove (7), and the external diameter of seal ring (3) equals annular magnet (2) inner ring diameter size, the internal diameter of seal ring (3) equates with the internal diameter of last pipeline (1), smooth when dirt and effluent stream are crossed sealed mouth like this, not residual, for making good sealing effect, annular magnet (2) adapts with the thickness and seal groove (7) degree of depth of seal ring (3), preferably seal ring (3) is slightly thicker than the thickness of magnet (2), like this in switching process repeatedly, and not reason abrasion and poorly sealed.A circular seal plate (5) is arranged, the size of sealing plate (5) and sealing notch to be sealed adapt, sealing plate (5) inner periphery has a ring-type iron ring, sealing plate (5) is when sealing, the magnet (2) of ring-type iron ring and sealing notch is over against answering, sealing plate (5) roof anchorage is on axle (6), for making good sealing effect, axle (6) is fixed on the tube wall of sealing notch, sealing plate (5) can rotate in several angle around axle (6), also can be fixed on the tube wall of sealing notch by an elastic spring or soft material with upper sealing panel (5) certainly.(5 under action of gravity when sealing plate, in the time of in the raw, sealing plate (5) is nearer from the sealing notch, under magnetic force, sealing plate (5) can be adsorbed onto rapidly on the sealing notch, when sewage and dirt flow through, under the effect of its punching press, sealing plate (5) " is squeezed and opens ", sealing plate (5) is separated from the sealing notch, on the inwall (8) that can be against following pipeline under sewage and the dirt effect, after sewage and dirt flow through, sealing plate (5) was near to sealing notch pendulum under action of gravity, and magnetic force increases, sealing plate (5) is adsorbed onto the sealing notch, seals pipeline.
More than said seal arrangement, also iron ring can be placed in the seal groove, and magnet is placed in the sealing plate, its reason is the same.
More than said seal arrangement, also seal ring can be placed magnet top, its reason is the same.
The utility model seal arrangement also is applicable to the sealing of gas or other fluid pipelines.
Claims (1)
1, a kind of Pipeline sealer, it is characterized in that: on the tube wall on to be sealed between pipeline (1) and the following pipeline (4) seal groove (7) is arranged, the internal diameter of seal groove (7) is bigger than the internal diameter of last pipeline (1), the magnet (2) of a ring-type of seal groove (7) internal fixation, place a seal ring (3) again at annular magnet (2) inner ring, the external diameter of seal ring (3) equals the diameter of magnet (2) inner ring, the internal diameter of seal ring (3) equates with the internal diameter of last pipeline (1), annular magnet (2) and seal ring (3) closely are fixed together, and match with the structure of seal groove (7), the sealing plate (5) that other has a size and sealing notch to adapt, iron ring of sealing plate (5) internal fixation, the top of sealing plate (5) is fixed on the cell wall at sealing notch place by axle (6), and sealing plate (5) can rotate in several angle around axle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03201804 CN2662030Y (en) | 2003-01-05 | 2003-01-05 | Energy saving environment protection countercurrent-proof magnetic force sealer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03201804 CN2662030Y (en) | 2003-01-05 | 2003-01-05 | Energy saving environment protection countercurrent-proof magnetic force sealer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2662030Y true CN2662030Y (en) | 2004-12-08 |
Family
ID=34324156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03201804 Expired - Fee Related CN2662030Y (en) | 2003-01-05 | 2003-01-05 | Energy saving environment protection countercurrent-proof magnetic force sealer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2662030Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103775690A (en) * | 2014-02-26 | 2014-05-07 | 乌鲁木齐磁封节能环保科技有限公司 | Three-magnet movable slideway type magnetic constant force sealer |
| CN103791127A (en) * | 2014-02-25 | 2014-05-14 | 哈密市金磁封环保科技有限公司 | Magnetic rotor shaft rotary sealer |
| CN103883744A (en) * | 2014-04-08 | 2014-06-25 | 哈密市金磁封环保科技有限公司 | Three-magnet moving sliding-channel-type magnetism constant-force clamping sealing device |
-
2003
- 2003-01-05 CN CN 03201804 patent/CN2662030Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103791127A (en) * | 2014-02-25 | 2014-05-14 | 哈密市金磁封环保科技有限公司 | Magnetic rotor shaft rotary sealer |
| CN103775690A (en) * | 2014-02-26 | 2014-05-07 | 乌鲁木齐磁封节能环保科技有限公司 | Three-magnet movable slideway type magnetic constant force sealer |
| CN103775690B (en) * | 2014-02-26 | 2016-02-10 | 乌鲁木齐磁封节能环保科技有限公司 | Three magnets move slide track type magnetic constant force sealer |
| CN103883744A (en) * | 2014-04-08 | 2014-06-25 | 哈密市金磁封环保科技有限公司 | Three-magnet moving sliding-channel-type magnetism constant-force clamping sealing device |
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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 |