CN204805845U - Body isolation components - Google Patents
Body isolation components Download PDFInfo
- Publication number
- CN204805845U CN204805845U CN201520348764.XU CN201520348764U CN204805845U CN 204805845 U CN204805845 U CN 204805845U CN 201520348764 U CN201520348764 U CN 201520348764U CN 204805845 U CN204805845 U CN 204805845U
- Authority
- CN
- China
- Prior art keywords
- annular boss
- isolating
- isolation
- isolating plate
- annular
- 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
- 238000002955 isolation Methods 0.000 title claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 12
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 4
- 238000004026 adhesive bonding Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000004321 preservation Methods 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000003260 anti-sepsis Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003628 erosive effect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a body isolation components, including steel body, be equipped with the annular boss coaxial with the body on the body tip inner wall, be equipped with the division board on the annular side of annular boss near the body tip, the division board bonds with the cooperation of annular side is sealed through sealed glue, isolation parts is constituteed to division board and annular boss, body cooperation between isolation parts and the isolation parts forms keeps apart the region. Isolation components through using this application can keep apart the region with intraductal formation, stops to corrode thing and pipe inner wall contact, the effectual preservation that plays pipe inner wall.
Description
Technical field
The utility model relates to a kind of body barrier assembly.
Background technique
Existing engineering pipe, pipe fitting in particular for iron skill is steel pipe, in the maintenance process in later stage, need that regular to carry out japanning to body antirust, body is hollow tubular, after first japanning, in maintenance process, inwall japanning is carried out very not easily to already installed body, only to coated outside, inwall is easy to get rusty, from internal damage under comparatively moist or corrosion-prone environment.Prior art is badly in need of a kind of body barrier assembly of inboard wall of tube body favorable anti-corrosion effect.
Summary of the invention
The purpose of this utility model is to overcome the defect existed in prior art, provides prior art to be badly in need of a kind of body barrier assembly of inboard wall of tube body favorable anti-corrosion effect.
For achieving the above object, the technical solution of the utility model there is provided a kind of body barrier assembly, comprise the body of steel, described body inner wall of end is provided with the annular boss coaxial with body, the annular side of described annular boss near body end is provided with isolating plate, described isolating plate is bonding with annular side fitted seal by sealer, and described isolating plate and annular boss composition isolating part, described isolating part coordinates with the body between isolating part and forms area of isolation.By using the barrier assembly of the application can form area of isolation by pipe, stopping erosion and contacting with inboard wall of tube body, effectively playing the antisepsis of inboard wall of tube body.
As preferably, described isolating plate and annular side connect by AB is gluing.Such design is the one optimization to scheme.
As preferably, described body is externally coated with epoxy resin layer.Such design can carry out anti-corrosion protection to tube wall.
As preferably, in described body or isolating plate internal surface be provided with drying part.Such design can prevent wet gas residual in area of isolation from forming corrosion to inboard wall of tube body.
Advantage of the present utility model and beneficial effect are: by using the barrier assembly of the application can form area of isolation by pipe, stopping erosion and contacting with inboard wall of tube body, effectively playing the antisepsis of inboard wall of tube body.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, body; 2, annular boss; 3, isolating plate; 4, area of isolation; 5, epoxy resin layer; 6, drying part.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only for clearly the technical solution of the utility model being described, and can not limit protection domain of the present utility model with this.
As shown in Figure 1, a kind of body barrier assembly, comprise the body 1 of steel, described body 1 inner wall of end is provided with the annular boss 2 coaxial with body 1, the annular side of described annular boss 2 near body 1 end is provided with isolating plate 3, described isolating plate 3 is bonding with annular side fitted seal by sealer, and described isolating plate 3 and annular boss 2 form isolating part, and described isolating part coordinates with the body 1 between isolating part and forms area of isolation 4.
Described isolating plate 3 connects by AB is gluing with annular side.
Described body 1 is externally coated with epoxy resin layer 5.
In described body 1 or isolating plate 3 internal surface be provided with drying part 6.
During use, annular side will apply A glue, at isolating plate 3 internal surface coating B glue, coordinated by A glue and B glue and isolating plate 3 sealing is bonded in annular side; Body 1 can be kept apart by isolating plate 3 and annular boss 2 like this, after all ends of body 1 all arrange above-mentioned isolating part, in body 1, be convenient to external isolation.Now body 1 outer wall and body 1 inwall of not isolating thereof and isolating plate 3 outer surface are carried out to the spraying of epoxy resin, epoxy resin has excellent corrosion resistance, adhesion and wear-resisting property, the corrosion of effective resistance acidic materials, simultaneously long service life, save the troublesome operation of regularly japanning.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art; do not departing from the front lower of the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. a body barrier assembly, it is characterized in that: the body comprising steel, described body inner wall of end is provided with the annular boss coaxial with body, the annular side of described annular boss near body end is provided with isolating plate, described isolating plate is bonding with annular side fitted seal by sealer, described isolating plate and annular boss composition isolating part, described isolating part coordinates with the body between isolating part and forms area of isolation.
2. body barrier assembly as claimed in claim 1, is characterized in that: described isolating plate and annular side connect by AB is gluing.
3. body barrier assembly as claimed in claim 2, is characterized in that: described body is externally coated with epoxy resin layer.
4. body barrier assembly as claimed in claim 3, is characterized in that: in described body or isolating plate internal surface be provided with drying part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348764.XU CN204805845U (en) | 2015-05-27 | 2015-05-27 | Body isolation components |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520348764.XU CN204805845U (en) | 2015-05-27 | 2015-05-27 | Body isolation components |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204805845U true CN204805845U (en) | 2015-11-25 |
Family
ID=54590670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520348764.XU Expired - Fee Related CN204805845U (en) | 2015-05-27 | 2015-05-27 | Body isolation components |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204805845U (en) |
-
2015
- 2015-05-27 CN CN201520348764.XU patent/CN204805845U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 Termination date: 20160527 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |