CN2527802Y - Float valve with ceramic sealing face - Google Patents
Float valve with ceramic sealing face Download PDFInfo
- Publication number
- CN2527802Y CN2527802Y CN 01276582 CN01276582U CN2527802Y CN 2527802 Y CN2527802 Y CN 2527802Y CN 01276582 CN01276582 CN 01276582 CN 01276582 U CN01276582 U CN 01276582U CN 2527802 Y CN2527802 Y CN 2527802Y
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- CN
- China
- Prior art keywords
- valve
- liquid
- floating body
- valve core
- ceramic plate
- 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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- Sanitary Device For Flush Toilet (AREA)
- Float Valves (AREA)
Abstract
The utility model relates to a ceramic sheet sealed floating body valve for quickly and automatically supplementing liquid into a liquid container. The technical problems to be solved in the utility mode is to provide a ceramic sheet sealed floating body valve which has large flux and can quickly supplement liquid; has a valve rod with small rotation angle and a valve core flexible in installation; and is compact in structure, simple and convenient in balance weight adjustment and setting. The proposal keys to solve the problems are that the ceramic sheet sealed floating body valve is composed of a liquid supply pipe, a valve body, a ceramic sheet sealed valve core, a floating body bar and a floating body; wherein the valve core is produced to be a down-in and side-out lever-type ceramic sheet sealed valve core component, a liquid inlet opening is opened on a ceramic stationary valve disc, a flow channel which runs through the side wall is arranged on a moving valve disc, a hole is opened on the side wall of a valve core housing, and liquid or solid balance weight are arranged in a floating ball of the floating body. The utility model is mainly installed in a toilet water tank or a liquid container for automatically supplementing liquid and for keeping the liquid level.
Description
Affiliated technical field
The utility model relate to a kind of in liquid-container fast automatic liquid make-up ceramic plate sealing floating body valve.
Background technique
For fast automatic liquid make-up in liquid-container and make the liquid level height in the container keep certain, common method is to install quick feed liquor float valve is set in container, and the structure of prior art ceramic plate sealed ball float valve has:
(1) goes out pole poked type ceramic plate sealed ball float valve arrangement under advancing under.Be provided be used for having simultaneously on the ceramic quiet valve block that ordinary faucet uses water inlet and osculum following in the valve body and go out pole poked type ceramic plate sealed valve core under advancing, the spring force of being located between floating ball rod and valve body after the unlatching of valve adopts liquid level to descend is realized.The valve of this structure, simple in structure, the driving lever corner can be less than 26 degree angles, and valve can be realized fast opening and closing, has overcome the shortcoming of closing property of rubber mass spool float valve difference.But have following deficiency: one, existing water inlet has osculum again on the ceramic quiet valve block, and hole area is all less, causes flow little, is difficult for satisfying the rapid fluid replacement requirement; Two, in order to the spring of open valve at the fixed position place stressed excessive subjecting to damage.
(2) the fast water outlet ceramic plate of rotating rod type sealed ball float valve arrangement.Be provided with in the valve body and be used for the fast water outlet ceramic plate of the rotating rod type sealed valve core that fast depotition cock is used, the counterweight forces realization that the unlatching of valve is established after adopting liquid level to descend on floating ball rod.The valve of this structure has overcome the shortcoming of cutting out property of rubber mass spool float valve difference, and has overcome one of deficiency in the prior art ().But following deficiency is arranged also: one, the necessary horizontal installation of spool, the physical dimension of valve is bigger, especially uses inconvenient in smaller container; Two, the corner of bull stick is greater than 50 degree angles, and it is slower to close the later stage moisturizing, is unfavorable for using in the container that the tapping amount is fixed and tapping is short at interval.Three, the adjustment of counterweight and trouble is set.
Summary of the invention
At the problems referred to above, technical problem to be solved in the utility model is to provide a kind of flow big, the energy rapid fluid replacement, the valve rod corner is little, and the spool mounting type is flexible, the valve arrangement compactness, the counterweight adjustment and be provided with simple and convenient, the ceramic plate sealing floating body valve of reliable performance.
Solution of the above problems is to adopt following structure: this ceramic plate sealing floating body valve is by feed pipe, valve body, and the ceramic plate sealed valve core, floating body rod, buoyancy aid is formed.One end of feed pipe is the adapter mouth that is shaped on screw thread and boss, the other end is fixed as one with valve body and is communicated with and is supply opening, be shaped on each at least 1 of main liquid outlet and auxilliary liquid outlet on the valve body respectively, the ceramic plate sealed valve core is by in the housing that has the hole on the sidewall, Sealing is housed from bottom to top successively, only have the ceramic quiet valve block of liquid entering hole, be shaped on the ceramic moving valve plate of the runner of being used to wear sidewall, dial, support, and an end of driving lever passes housing from the top outer of housing, insert in the dial behind the support, and driving lever is fixed on form on the housing following by axle and advances side and go out pole poked type ceramic plate sealed valve core assembly, support can be made single-piece, also can make one with housing, the liquid entering hole of ceramic quiet valve block is aimed at the supply opening position of feed pipe in the spool, and between two mouthfuls by Sealing and lateral septal from, the dead in line of spool and feed pipe, adopt screw thread or fastener that spool is fixed in the valve body, be provided with Sealing between spool and valve body or between spool and fastener and valve body, by regulating fastening piece two sections bars are fastenedly connected into floating body rod, one end of floating body rod and the driving lever on the mangetic core assembly fix, the other end is connected on the buoyancy aid that is made of the counterweight that is provided with in ball float and the ball float, be shaped on 1 hand-hole on the ball float of spheroid, hand-hole is provided with sealing cover, ball float is built-in with the liquid or solid counterweight, and ball float also can be made by metal material by non-metallic material.
After the setting liquid level in the container descends, the ball float deadweight of buoyancy aid and counterweight form one and close gravity, this closes gravity is turned to the driving lever of spool valve by the closed position of valve by floating body rod enable possition, the runner of moving valve plate is communicated with the liquid entering hole of quiet valve block, liquid flows into valve body from the tapping on the valve core shell body sidewall, liquid is replenished in the container automatically fast, tank fill level gos up gradually, when the liquid level in the container returns to when height is set, the buoyancy of buoyancy aid acts on the driving lever of spool by floating body rod, makes driving lever return to the closed position of valve by the enable possition of valve, and liquid replenishes automatically and stops, the corner of driving lever is less, and valve can be realized fast opening and closing.
Ceramic plate sealing floating body valve of the present utility model, the ceramic quiet valve block in the mangetic core assembly only has liquid entering hole, and ceramic moving valve plate is shaped on the runner of being used to wear sidewall, and circulation area is big, can satisfy the rapid fluid replacement requirement; Valve rod adopts the driving lever structure, and corner is little, and valve can be realized fast opening and closing; Spool can horizontal or vertical installation, and mounting type is flexible; Spool is made down side and is gone out the pole poked type mangetic core assembly, makes the compact structure of valve; Counterweight directly places in the ball float, and can conveniently change the length of floating body rod by fastening piece, the adjustment of counterweight and be provided with simple and convenient; Use reliable.
Description of drawings
Accompanying drawing 1 is the vertical mounting structure plan view of the utility model.
Accompanying drawing 2 is the horizontal mounting structure plan view of the utility model.
Accompanying drawing 3 under advance side and go out pole poked type ceramic plate sealed valve core assembly plan view.
Accompanying drawing 4 is the A-A sectional drawing of accompanying drawing 3.
Among the figure: 1-feed pipe, 101-boss, 102-adapter mouth, 103,104-Sealing, 105-pad, 106-set screw nut, 107-supply opening, 2-valve body, 201-main liquid outlet, 202-auxilliary liquid outlet, 203-main drain pipe, 204-auxilliary drain pipe, 205-fastener, 3-down advance side goes out pole poked type ceramic plate sealed valve core assembly, 301-housing, 3011-case side cinclides, 302-Sealing, 303-ceramic quiet valve block, 3031-liquid entering hole, 304-ceramic moving valve plate, 3041-runner, 305-dial, 306-support, 307-driving lever, 3071-axle, 4-floating body rod, 401-adjusting fastening piece, 402,403-bar, 5-buoyancy aid, 501-ball float, 502-hand-hole, 503-sealing cover, 504-counterweight, 6-container wall.
Embodiment
Accompanying drawing 2 has provided horizontal 1 embodiment in addition who is installed in the fuel tank container of the utility model.
Claims (2)
1. one kind comprises feed pipe (1), valve body (2), ceramic plate sealed valve core (3), floating body rod (4), the ceramic plate sealing floating body valve of buoyancy aid (5) is characterized in that it has: (A) ceramic plate sealed valve core (3) under advance side and go out pole poked type ceramic plate sealed valve core assembly; (B) dead in line of spool (3) and feed pipe (1); (C) be shaped on each at least 1 of main liquid outlet (201) and auxilliary liquid outlet (202) on the valve body (2) respectively; (D) by regulating fastening piece (401) two sections bars (402) and (403) are fastenedly connected into floating body rod (4); (E) be shaped on 1 hand-hole (502) on the ball float (501) of buoyancy aid (5), hand-hole (502) is provided with sealing cover (503), and ball float (501) is built-in with liquid or solid counterweight (504).
2. ceramic plate sealing floating body valve according to claim 1, it is characterized in that: ceramic plate sealed valve core (3) is by in the housing that has hole (3011) on the sidewall (301), Sealing (302) is housed from bottom to top successively, only have the ceramic quiet valve block (303) of liquid entering hole (3031), be shaped on the ceramic moving valve plate (304) of the runner (3041) of being used to wear sidewall, dial (305), support (306), and an end of driving lever (307) passes housing (301) from the top outer of housing (301), insert in the dial (305) support (306) back, and driving lever (307) advances side and goes out pole poked type ceramic plate sealed valve core assembly down by what axle (3071) was fixed on that housing (301) goes up composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276582 CN2527802Y (en) | 2001-12-10 | 2001-12-10 | Float valve with ceramic sealing face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276582 CN2527802Y (en) | 2001-12-10 | 2001-12-10 | Float valve with ceramic sealing face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2527802Y true CN2527802Y (en) | 2002-12-25 |
Family
ID=33680635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01276582 Expired - Fee Related CN2527802Y (en) | 2001-12-10 | 2001-12-10 | Float valve with ceramic sealing face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2527802Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121411A (en) * | 2014-05-28 | 2014-10-29 | 罗平忠 | Central control type water valve capable of automatically closing when water inflows after cutting off of water supply |
| CN104929210A (en) * | 2015-06-02 | 2015-09-23 | 薛宜 | Flushing water amount adjustable closestool water tank |
| CN104947758A (en) * | 2015-06-02 | 2015-09-30 | 薛宜 | Flushing amount adjustable closestool water tank |
| CN105257896A (en) * | 2015-10-26 | 2016-01-20 | 吴文龙 | Ball cock |
| CN105317091A (en) * | 2014-07-31 | 2016-02-10 | Toto株式会社 | Discharge valve apparatus, flush water tank apparatus, and flush toilet |
| CN109611563A (en) * | 2018-12-29 | 2019-04-12 | 中国原子能科学研究院 | A kind of underwater thermal insulation layer pressure release exhaust apparatus of pool low temperature heating reactor |
-
2001
- 2001-12-10 CN CN 01276582 patent/CN2527802Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104121411A (en) * | 2014-05-28 | 2014-10-29 | 罗平忠 | Central control type water valve capable of automatically closing when water inflows after cutting off of water supply |
| CN105317091A (en) * | 2014-07-31 | 2016-02-10 | Toto株式会社 | Discharge valve apparatus, flush water tank apparatus, and flush toilet |
| US10119260B2 (en) | 2014-07-31 | 2018-11-06 | Toto Ltd. | Discharge valve apparatus, flush water tank apparatus, and flush toilet |
| CN104929210A (en) * | 2015-06-02 | 2015-09-23 | 薛宜 | Flushing water amount adjustable closestool water tank |
| CN104947758A (en) * | 2015-06-02 | 2015-09-30 | 薛宜 | Flushing amount adjustable closestool water tank |
| CN105257896A (en) * | 2015-10-26 | 2016-01-20 | 吴文龙 | Ball cock |
| CN109611563A (en) * | 2018-12-29 | 2019-04-12 | 中国原子能科学研究院 | A kind of underwater thermal insulation layer pressure release exhaust apparatus of pool low temperature heating reactor |
| CN109611563B (en) * | 2018-12-29 | 2023-08-18 | 中国原子能科学研究院 | Pool type low-temperature heat supply pile underwater heat insulation layer pressure relief exhaust 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 |