CN102644827A - Safe protective cover for chemical pipeline elbow - Google Patents
Safe protective cover for chemical pipeline elbow Download PDFInfo
- Publication number
- CN102644827A CN102644827A CN2012101300076A CN201210130007A CN102644827A CN 102644827 A CN102644827 A CN 102644827A CN 2012101300076 A CN2012101300076 A CN 2012101300076A CN 201210130007 A CN201210130007 A CN 201210130007A CN 102644827 A CN102644827 A CN 102644827A
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- CN
- China
- Prior art keywords
- protective cover
- chemical
- safe protective
- chemical pipeline
- elbow
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- 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.)
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The invention discloses a safe protective cover for a chemical pipeline elbow, which belongs to the technical field of chemical production safety devices and consists of a left hole, a bent sleeve and a lower hole. The safe protective cover for the chemical pipeline elbow is characterized in that the positions of the left hole and the lower hole are respectively provided with annular bodies. The safe protective cover for the chemical pipeline elbow has the advantages that the safe protective cover for the elbow is wrapped at the position of a chemical pipeline bent connector and capable of blocking sprayed liquid, avoiding hurt to human body and playing a drainage role on leaked chemical liquid, and good sealing effect can be achieved by plugging filler materials.
Description
Technical field
The present invention relates to a kind of safty shield, relate in particular to a kind of safty shield of chemical industry elbow pipeline, belong to Chemical Manufacture safety installation technical field.
Background technique
At present, Chemical Manufacture channel bend joint is like flange-interface, bellows interface etc.; The liquid leakage phenomenon takes place, when intraductal pressure is bigger because of seal failure in regular meeting; Might produce the injection situation; The chemical liquid that sprays causes environmental pollution easily, and is prone to damage to the direct labor or through personnel.
Summary of the invention
For overcoming above-mentioned technical problem; The object of the invention just provides a kind of elbow pipeline safety enclosure, and this elbow pipeline safety enclosure cost is cheaper, simple to operate; Can stop the generation of channel bend joint industrial chemicals liquid discharging post, reach the purpose of safety in production.
The present invention solves the technological scheme that this technical problem adopts: a kind of elbow pipeline safety enclosure is made up of left hole, bending sleeve and following hole, it is characterized in that: left hole is provided with ring bodies respectively with following hole place.
Said channel bend safety enclosure is characterized in that: said bending sleeve pipe is a chemical fiber cloth, and said ring bodies is an elastomer.
Described channel bend safety enclosure is characterized in that: said ring bodies internal surface is provided with a plurality of lug bosses to the center radial protrusion.
Described lug boss is rectangular muscle shape.
Can be when the present invention uses with its cover to the curved pipeline outside, sleeve pipe is a chemical fiber cloth, can change flexibly according to the bend pipe angle; The ring bodies at hole place is an elastomer, and the rectangular muscle shape of tool lug boss can be in fixation holes; The industrial chemicals that leaks is formed down the post that drips that drips; The operator is found smoothly, also can below dripping post, place the recovery bowl, help to reclaim.Also can in ring bodies and pipeline space, fill in packing material,, realize better sealing to slow down leakage rate.The material of bending sleeve adopts chemical fiber cloth to make, the corrosion that can resist the chemical industry soda acid, and the present invention is simple to operate, and is safe and reliable.
Description of drawings
Fig. 1 is a schematic representation of the present invention;
The 1st, left hole, the 2nd, the bending sleeve, the 3rd, following hole, 4 are arranged on the ring bodies at left hole place, and 5 are arranged on down the ring bodies at hole place, the 6th, lug boss.
Embodiment
As shown in Figure 1; A kind of elbow pipeline safety enclosure is made up of left hole 1, bending sleeve 2 and following hole 3, it is characterized in that: left hole 1 is provided with ring bodies 4 and 5 respectively with following hole 3 places; Said bending sleeve pipe 2 is a chemical fiber cloth; Said ring bodies 4 and 5 is an elastomer, and said ring bodies 4 and 5 internal surfaces are provided with a plurality of lug bosses 6 to the center radial protrusion, and described lug boss 6 is rectangular muscle shape.
Can be during use with its cover to the curved pipeline outside, the bending sleeve pipe is a chemical fiber cloth, can change flexibly according to the bend pipe angle; The ring bodies at hole place is an elastomer, and the rectangular muscle shape of tool lug boss can be in fixation holes; The industrial chemicals that leaks is formed down the post that drips that drips; The operator is found smoothly, also can below dripping post, place the recovery bowl, help to reclaim.Also can in ring bodies and space, add packing material,, realize better sealing to slow down leakage rate.The material of sleeve adopts chemical fiber cloth to make, the corrosion that can resist the chemical industry soda acid, and the present invention is simple to operate, and is safe and reliable.
Above content is to combine concrete preferred implementation to the further explain that the present invention did, and can not assert that practical implementation of the present invention is only limited to these explanations.For the those of ordinary skill of technical field under the present invention, under the prerequisite that does not break away from the present invention's design, can also make some simple deduction or replace, all should be regarded as belonging to protection scope of the present invention.
Claims (4)
1. a channel bend safety enclosure is made up of left hole (1), bending sleeve (2) and following hole (3), it is characterized in that: left hole (1) and following hole (3) locate to be provided with respectively ring bodies (4) and (5).
2. channel bend safety enclosure according to claim 1 is characterized in that: said bending sleeve pipe (2) is a chemical fiber cloth, and said ring bodies (4) and (5) are elastomer.
3. channel bend safety enclosure according to claim 1 is characterized in that: said ring bodies (4) and (5) internal surface are provided with a plurality of lug bosses to the center radial protrusion (6).
4. lug boss according to claim 3 (6) is rectangular muscle shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101300076A CN102644827A (en) | 2012-04-28 | 2012-04-28 | Safe protective cover for chemical pipeline elbow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101300076A CN102644827A (en) | 2012-04-28 | 2012-04-28 | Safe protective cover for chemical pipeline elbow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102644827A true CN102644827A (en) | 2012-08-22 |
Family
ID=46657830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101300076A Pending CN102644827A (en) | 2012-04-28 | 2012-04-28 | Safe protective cover for chemical pipeline elbow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102644827A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63115990U (en) * | 1987-01-20 | 1988-07-26 | ||
| US5388617A (en) * | 1991-03-01 | 1995-02-14 | Fuji Jukogyo Kabushiki Kaisha | Pipe repair method using a shape-memory alloy and pipe repair member |
| JP2001324086A (en) * | 2000-05-17 | 2001-11-22 | Yamato Kogyo Kk | Elbow cover for various pipes |
| CN2800037Y (en) * | 2005-06-01 | 2006-07-26 | 冯曦 | Safety cover for chemical pipe |
| CN2846969Y (en) * | 2005-08-09 | 2006-12-13 | 彭跃龙 | Safety protective cover for pipeline system |
| CN201902766U (en) * | 2010-12-31 | 2011-07-20 | 上海赛洛林工程材料科技有限公司 | Pipeline and pipe fitting protective sleeve |
| CN202001770U (en) * | 2010-12-21 | 2011-10-05 | 赵致礼 | Safety hood for channel bend |
-
2012
- 2012-04-28 CN CN2012101300076A patent/CN102644827A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63115990U (en) * | 1987-01-20 | 1988-07-26 | ||
| US5388617A (en) * | 1991-03-01 | 1995-02-14 | Fuji Jukogyo Kabushiki Kaisha | Pipe repair method using a shape-memory alloy and pipe repair member |
| JP2001324086A (en) * | 2000-05-17 | 2001-11-22 | Yamato Kogyo Kk | Elbow cover for various pipes |
| CN2800037Y (en) * | 2005-06-01 | 2006-07-26 | 冯曦 | Safety cover for chemical pipe |
| CN2846969Y (en) * | 2005-08-09 | 2006-12-13 | 彭跃龙 | Safety protective cover for pipeline system |
| CN202001770U (en) * | 2010-12-21 | 2011-10-05 | 赵致礼 | Safety hood for channel bend |
| CN201902766U (en) * | 2010-12-31 | 2011-07-20 | 上海赛洛林工程材料科技有限公司 | Pipeline and pipe fitting protective sleeve |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120822 |