CN105020534A - Protecting device for condensate drain valves of oil storage tank - Google Patents
Protecting device for condensate drain valves of oil storage tank Download PDFInfo
- Publication number
- CN105020534A CN105020534A CN201510451012.0A CN201510451012A CN105020534A CN 105020534 A CN105020534 A CN 105020534A CN 201510451012 A CN201510451012 A CN 201510451012A CN 105020534 A CN105020534 A CN 105020534A
- Authority
- CN
- China
- Prior art keywords
- storage tank
- oil storage
- condensate drain
- inserting column
- protecting device
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/10—Means for stopping flow from or in pipes or hoses
- F16L55/11—Plugs
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention relates to a valve connecting end protecting device, in particular to a protecting device for condensate drain valves of an oil storage tank. The protecting device comprises a valve body (5) for the oil storage tank and a protecting device body. An inserting column (2) of the protecting device body is inserted into a pipe orifice of a connecting flange (7) at the outer end of a pipeline (6) of the valve body (5), and an annular plate (3) arranged on the outer edge of the lower end of the inserting column (2) covers the outer side face of the connecting flange (7). The inserting column is used for blocking the pipe orifice of the connecting flange at the outer end of the pipeline of the valve body, and in use, the pipeline can be mounted after the inserting column is taken down; by means of the protecting device, dust is effectively prevented from entering the pipe orifice of the condensate drain valve for the oil storage tank, and cleanliness of oils is ensured.
Description
[technical field]
The present invention relates to a kind of connecting end protective gear of valve, especially relate to a kind of protective gear of oil storage tank condensate drain valve.
[background technique]
Known, in the large-scale refinery of petrochemical industry, usually a lot of oil storage tank is provided with, these oil storage tanks except being also provided with multiple condensate drain, drain tap except pipeline, adpting flange is provided with in the outer end of these valves, the adpting flange of these valves is in vacant state usually, namely be connected with pipeline without any blocking, easily laying dust is there is owing to lacking blocking in the mouth of pipe of adpting flange of object, once valve open will inevitably cause the mouth of pipe entering adpting flange of dust, and then affect the oil quality in oil storage tank.
[summary of the invention]
In order to overcome the deficiency in background technique; the present invention discloses a kind of protective gear of oil storage tank condensate drain valve; utilize inserting column by the mouth of pipe shutoff of conduit outer end adpting flange, effectively prevent the mouth of pipe that dust enters oil storage tank condensate drain valve, ensure that the cleaning of oil product.
For achieving the above object, the present invention adopts following technological scheme:
A protective gear for oil storage tank condensate drain valve, comprises valve body and the protective gear of oil storage tank, and the inserting column of protective gear is inserted in the mouth of pipe of conduit outer end adpting flange, and the annular slab arranged in inserting column lower end outer rim is buckled on the outer side surface of adpting flange.
The protective gear of described oil storage tank condensate drain valve, is provided with vertical ring on the outer rim top of annular slab, the outer edge surface of described vertical ring parcel adpting flange.
The protective gear of described oil storage tank condensate drain valve, is provided with conical end in inserting column upper end.
The protective gear of described oil storage tank condensate drain valve, is provided with in the lower end of inserting column and involves ring.
Owing to adopting technological scheme as above, the present invention has following beneficial effect:
The protective gear of oil storage tank condensate drain valve of the present invention, utilize inserting column by the mouth of pipe shutoff of conduit outer end adpting flange, taking off inserting column during use just can pipe laying, present invention effectively prevents the mouth of pipe that dust enters oil storage tank condensate drain valve, ensure that the cleaning of oil product; The present invention is reasonable in design, and structure is simple, installs and takes off rapid and convenient.
[accompanying drawing explanation]
Fig. 1 is perspective view of the present invention;
Fig. 2 is the mounting structure schematic diagram of the present invention on valve body;
In figure: 1, conical end; 2, inserting column; 3, annular slab; 4, vertical ring; 5, valve body; 6, pipeline; 7, adpting flange; 8, ring is involved.
[embodiment]
Can explain the present invention in more detail by the following examples, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples;
The protective gear of the oil storage tank condensate drain valve by reference to the accompanying drawings described in 1 or 2; comprise valve body 5 and the protective gear of oil storage tank; the inserting column 2 of protective gear is inserted in the mouth of pipe of valve body 5 pipeline 6 outer end adpting flange 7; the conical end 1 easily entered is provided with in inserting column 2 upper end; the annular slab 3 arranged in inserting column 2 lower end outer rim is buckled on the outer side surface of adpting flange 7; vertical ring 4 is provided with on the outer rim top of annular slab 3; described vertical ring 4 wraps up the outer edge surface of adpting flange 7, and what to be provided with when taking off convenient traction in the lower end of inserting column 2 involves ring 8.
Implement the protective gear of oil storage tank condensate drain valve of the present invention, during making, the disk involving body of rod upper end, ring 8 top is embedded inserting column 2 bottom of quality of rubber materials, in the oil storage tank condensate drain valve not used time, take off condensate drain pipeline, then inserting column 2 conical end 1 of the present invention is inserted in the mouth in the middle part of adpting flange 7, until inserting column 2 enters in the pipeline 6 on adpting flange 7 top completely, at this moment annular slab 3 is attached in adpting flange 7 bottom surfaces, and the outer edge surface that annular slab 3 wraps up adpting flange 7 forms firmly shutoff; The present invention is applicable to mouth adpting flange 7 upward or the adpting flange 7 of mouth down, for convenience aforementioned, merely depict mouth adpting flange 7 usage mode upward.
Part not in the detailed description of the invention is prior art.
Claims (4)
1. the protective gear of an oil storage tank condensate drain valve; comprise valve body (5) and the protective gear of oil storage tank; it is characterized in that: the inserting column (2) of protective gear is inserted in the mouth of pipe of valve body (5) pipeline (6) outer end adpting flange (7), the annular slab (3) arranged in inserting column (2) lower end outer rim is buckled on the outer side surface of adpting flange (7).
2. the protective gear of oil storage tank condensate drain valve according to claim 1, is characterized in that: be provided with vertical ring (4) on the outer rim top of annular slab (3), the outer edge surface of described vertical ring (4) parcel adpting flange (7).
3. the protective gear of oil storage tank condensate drain valve according to claim 1, is characterized in that: be provided with conical end (1) in inserting column (2) upper end.
4. the protective gear of the oil storage tank condensate drain valve according to claim 1 or 3, is characterized in that: be provided with in the lower end of inserting column (2) and involve ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510451012.0A CN105020534A (en) | 2015-07-29 | 2015-07-29 | Protecting device for condensate drain valves of oil storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510451012.0A CN105020534A (en) | 2015-07-29 | 2015-07-29 | Protecting device for condensate drain valves of oil storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105020534A true CN105020534A (en) | 2015-11-04 |
Family
ID=54410715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510451012.0A Pending CN105020534A (en) | 2015-07-29 | 2015-07-29 | Protecting device for condensate drain valves of oil storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105020534A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864505A (en) * | 2016-06-07 | 2016-08-17 | 洛阳海惠新材料股份有限公司 | Protecting device of condensate discharge valve of oil storage tank |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2472322A (en) * | 1948-05-12 | 1949-06-07 | Weissman David | Sanitary trap for bathtubs |
| US5503187A (en) * | 1994-01-07 | 1996-04-02 | Simmons; John M. | Multiple synchronized thread connector |
| DE19948210A1 (en) * | 1999-10-07 | 2001-04-12 | Andreas Flohr | Safety device for gas pipe with screw closure comprises cap which fits over closure so that tool cannot be fitted on to it to undo it |
| CN202109146U (en) * | 2011-05-24 | 2012-01-11 | 上海天力实业（集团）有限公司 | Pipe plug of pipeline product |
| CN202756659U (en) * | 2012-09-14 | 2013-02-27 | 宁波志清实业有限公司 | Ball valve capable of fast measuring pressure in a static and dynamic mode |
| US8413689B1 (en) * | 2011-12-16 | 2013-04-09 | James R. Taylor | Storm drainage conduit plug with a sealing band |
| CN103671915A (en) * | 2013-11-26 | 2014-03-26 | 四川蓝讯宝迩电子科技有限公司 | Dust plug convenient to assemble and disassemble |
| CN204300611U (en) * | 2014-12-13 | 2015-04-29 | 杭州隆达真空设备有限公司 | The tubular construction of vapor pump |
| CN204922372U (en) * | 2015-07-29 | 2015-12-30 | 河南中托力合化学有限公司 | Protection device of oil storage tank condensate drain valve |
-
2015
- 2015-07-29 CN CN201510451012.0A patent/CN105020534A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2472322A (en) * | 1948-05-12 | 1949-06-07 | Weissman David | Sanitary trap for bathtubs |
| US5503187A (en) * | 1994-01-07 | 1996-04-02 | Simmons; John M. | Multiple synchronized thread connector |
| DE19948210A1 (en) * | 1999-10-07 | 2001-04-12 | Andreas Flohr | Safety device for gas pipe with screw closure comprises cap which fits over closure so that tool cannot be fitted on to it to undo it |
| CN202109146U (en) * | 2011-05-24 | 2012-01-11 | 上海天力实业（集团）有限公司 | Pipe plug of pipeline product |
| US8413689B1 (en) * | 2011-12-16 | 2013-04-09 | James R. Taylor | Storm drainage conduit plug with a sealing band |
| CN202756659U (en) * | 2012-09-14 | 2013-02-27 | 宁波志清实业有限公司 | Ball valve capable of fast measuring pressure in a static and dynamic mode |
| CN103671915A (en) * | 2013-11-26 | 2014-03-26 | 四川蓝讯宝迩电子科技有限公司 | Dust plug convenient to assemble and disassemble |
| CN204300611U (en) * | 2014-12-13 | 2015-04-29 | 杭州隆达真空设备有限公司 | The tubular construction of vapor pump |
| CN204922372U (en) * | 2015-07-29 | 2015-12-30 | 河南中托力合化学有限公司 | Protection device of oil storage tank condensate drain valve |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864505A (en) * | 2016-06-07 | 2016-08-17 | 洛阳海惠新材料股份有限公司 | Protecting device of condensate discharge valve of oil storage tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151104 |