CN200993248Y - Hand wheel driving fixing ball high-temperature three-way structure welded ball valve - Google Patents
Hand wheel driving fixing ball high-temperature three-way structure welded ball valve Download PDFInfo
- Publication number
- CN200993248Y CN200993248Y CN 200620162433 CN200620162433U CN200993248Y CN 200993248 Y CN200993248 Y CN 200993248Y CN 200620162433 CN200620162433 CN 200620162433 CN 200620162433 U CN200620162433 U CN 200620162433U CN 200993248 Y CN200993248 Y CN 200993248Y
- Authority
- CN
- China
- Prior art keywords
- ball
- fixed ball
- valve body
- high temperature
- valve
- 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
Links
Images
Landscapes
- Taps Or Cocks (AREA)
Abstract
The utility model relates to a hand wheel drive fixed ball high temperature three way structure welding ball valve, in particular to a valve on a high temperature pipeline. The utility model comprises a three way welding structure valve body, a fixed ball valve core, a stuffing press cover bolt, a stuffing press cover, a stuffing, a lower stuffing cushion, a sealing ring, a fixed ball, a fixed ball location sheath, a hand wheel location indication system and an upper bracket; the utility model is characterized in that the unbearable high temperature material sealing ring mechanically links the valve body, the hand wheel location indication system mechanically links the upper bracket, the third side of the valve body is processed into a 45 degree slope mouth and welded with the pipeline, the fixed ball grinding inosculate with the three way welding structure valve body, the fixed ball core upper part mechanically links the hand wheel drive, the fixed ball mechanically slide links the fixed ball location sheath. The utility model is widely applicable for structure compaction pipeline engineering.
Description
Technical field:
The utility model relates to the valve on a kind of high-temperature pipe.
Background technique:
At present, known ball valve is made up of valve body, spool, filler, Gland, handle.
Summary of the invention:
The purpose of this utility model is: provide a kind of handwheel to drive fixed ball high temperature three way structure welding ball valve.
Technological scheme: a kind of handwheel drives fixed ball high temperature three way structure welding ball valve, comprise threeway welded structure valve body, the fixing ball valve core, the Gland screw, Gland, filler, following Packing seat, seal ring, fixing ball, fixing ball setting sleeve, handwheel location indicating device, upper bracket, it is characterized in that high temperature resistant material seal ring and valve body mechanical connection, handwheel location indicating device and upper bracket mechanical connection, valve body three limits are processed into 45 degree groove and pipeline welding usefulness, and fixedly ball and threeway welded structure valve body grind and coincide, fixedly ball ball core top is connected with the handwheel driving device, fixedly ball and fixedly ball setting sleeve machinery be slidingly connected.
Technique effect: owing to adopt such scheme, can use a kind of handwheel on 350 ℃ of pipelines to drive spiral shell connection ball valve outside the fixed ball high temperature three way structure, drive with handwheel, compact structure, beautiful shape, volume is little, and is in light weight, uses I﹠M convenient.This valve is present desirable product, safe and reliable realization regulating and controlling transfer medium flow.
Be widely used in compact structure pipework.
Below in conjunction with drawings and Examples the utility model is further specified:
Description of drawings:
Fig. 1 is embodiment's a plan view.
Fig. 2 is embodiment's a sectional drawing.
Embodiment:
1 handwheel among the figure, 2 three-port structure valve bodies, 3 fixing ball valve cores, 4 Gland screws, 5 Glands, 6 fillers, 7 times Packing seats, 8 seal rings, 9 fixing balls, 10 fixing ball setting sleeves, 11 handwheels location indicating device, 12 upper brackets.
In Fig. 1 example shown in Figure 2:
Handwheel location indicating device 11 and upper bracket 12 mechanical connections, indication threeway closed position, seal ring 8 materials are with 350 ℃ of high temperature of high temperature resistant ability, with fixedly ball 9 grindings are identical, good seal performance, fixing ball valve core 3 tops and handwheel 1 mechanical connection are so that debugging ball fuse rotates, and handwheel location indicating device 11 is indicated one-in-and-two-out or one-in-and-one-outs, or one close one and open, and one opens two positions of closing.Valve body 2 inner spools 3 are by having compressed slip and seal action by filler 6 usefulness screws 4 between Gland 5 valve bodies 2 and the spool 3.Fixedly ball 9 is slidingly connected with fixing ball setting sleeve 10 machineries.
Claims (3)
1. a handwheel drives fixed ball high temperature three way structure welding ball valve, comprises threeway welded structure valve body, fixing ball valve core, the Gland screw, Gland, filler, following Packing seat, seal ring, fixing ball, fixing ball setting sleeve, handwheel location indicating device, upper bracket, it is characterized in that high temperature resistant material seal ring and valve body mechanical connection, handwheel location indicating device and upper bracket mechanical connection, 45 degree grooves are processed on valve body three limits and pipeline welding is used.
2. drive fixed ball high temperature three way structure welding ball valve according to the described a kind of handwheel of claims 1, it is identical to it is characterized in that fixedly ball and threeway welded structure valve body grind, and fixedly is connected with the handwheel driving device above the ball ball core.
3. drive fixed ball high temperature three way structure welding ball valve according to the described a kind of handwheel of claims 1, it is characterized in that fixedly ball and fixedly ball setting sleeve machinery be slidingly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620162433 CN200993248Y (en) | 2006-12-29 | 2006-12-29 | Hand wheel driving fixing ball high-temperature three-way structure welded ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620162433 CN200993248Y (en) | 2006-12-29 | 2006-12-29 | Hand wheel driving fixing ball high-temperature three-way structure welded ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200993248Y true CN200993248Y (en) | 2007-12-19 |
Family
ID=38946323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620162433 Expired - Fee Related CN200993248Y (en) | 2006-12-29 | 2006-12-29 | Hand wheel driving fixing ball high-temperature three-way structure welded ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200993248Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393089A (en) * | 2011-07-05 | 2012-03-28 | 张其明 | Three-way valve |
-
2006
- 2006-12-29 CN CN 200620162433 patent/CN200993248Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393089A (en) * | 2011-07-05 | 2012-03-28 | 张其明 | Three-way valve |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101629640A (en) | Pilot-operated type hard seal fixing ball valve | |
| CN105508720A (en) | Corrugated pipe stop valve for photo-thermal electricity generation fused salt | |
| CN200993248Y (en) | Hand wheel driving fixing ball high-temperature three-way structure welded ball valve | |
| CN104482253A (en) | Combined valve | |
| CN205534290U (en) | Reveal stop valve a little | |
| CN200993247Y (en) | Handwheel driving fixing ball tigh-temperature four-way structure welded ball valve | |
| CN200993246Y (en) | Hand wheel driving fixing ball high-temperature two-way structure welded ball valve | |
| CN108869810A (en) | Check-valves with break-in facility | |
| CN206280532U (en) | A kind of flange form threeway command valve | |
| CN205350415U (en) | High temperature eccentric half -ball valve | |
| CN201013948Y (en) | Spider handle driving fixed ball high-temperature external spiral connecting ball valve | |
| CN204573132U (en) | Anti-leakage butterfly valve | |
| CN206904255U (en) | A kind of Pneumatic lining fluorine butterfly valve | |
| CN206234449U (en) | A kind of mechanical linkage valve | |
| CN202790875U (en) | High-tightness gate valve | |
| CN108730569A (en) | A kind of high pressure resistant three valve group | |
| CN200946694Y (en) | Handwheel drive high temperature three-way ball valve | |
| CN200946686Y (en) | Handwheel drive high temperature insulation ball valve | |
| CN104048049A (en) | Stop valve with irrotational valve rod | |
| CN203214894U (en) | Stop valve with non-rotatable valve rod | |
| CN200946687Y (en) | Handwheel drive high temperature inner screw connection ball valve | |
| CN218992378U (en) | Pneumatic manual soft sealing butterfly valve | |
| CN205806533U (en) | A kind of flashboard is the screw thread anti-theft soft seal gate valve of V-arrangement | |
| CN203322284U (en) | High-water-pressure shut-off valve with graphite ring | |
| CN200946695Y (en) | Handwheel drive fixed ball high temperature four-way ball valve |
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 |