CN108627025A - A kind of inlet tube structure of condensate water pot - Google Patents
A kind of inlet tube structure of condensate water pot Download PDFInfo
- Publication number
- CN108627025A CN108627025A CN201810525659.7A CN201810525659A CN108627025A CN 108627025 A CN108627025 A CN 108627025A CN 201810525659 A CN201810525659 A CN 201810525659A CN 108627025 A CN108627025 A CN 108627025A
- Authority
- CN
- China
- Prior art keywords
- tube
- outer tube
- condensate water
- water pot
- inner tube
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
- F28B1/02—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using water or other liquid as the cooling medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28B—STEAM OR VAPOUR CONDENSERS
- F28B9/00—Auxiliary systems, arrangements, or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Insulation (AREA)
Abstract
The present invention relates to a kind of inlet tube structures of condensate water pot, including：Outer tube and the inner tube being set in outer tube, it is mutually welded with outer tube one end of said inner tube, using interference fit between the other end and outer tube of said inner tube, heat-insulation chamber is equipped between said inner tube and outer tube, the outer tube is equipped with the several through-holes to connect with heat-insulation chamber, condensate water pot inlet tube in the present invention in the inside of outer tube by installing inner tube, and make to form the heat-insulation chamber communicated with the external world between inner tube and outer tube, the heat transfer of medium is thus prevented to influence the welding quality between outer tube and shell to outer tube, and heat-insulation chamber is communicated by through-hole with the external world, it is not a confined space, therefore there is higher safety coefficient.
Description
【Technical field】
The present invention relates to condensate water pot field more particularly to a kind of inlet tube structures of condensate water pot.
【Background technology】
The operation principle of condensate water pot is will to enter the heat of the high-temperature gas in tank as cooling medium by using water
Heat release is carried out, to export cryogenic gas, is joined shown in Fig. 1, Fig. 1 discloses a kind of medium inlet structure in the prior art,
Inlet tube 1`, which is integrally formed, forges pipe, and one end of the inlet tube 1` is stretched into shell 4`, the other end of the inlet tube 1`
To extend outside shell 4`, centre position and the shell 4` phases of the inlet tube 1` are welded, since medium is high-temperature gas,
High-temperature gas can transfer heat to inlet tube 1` during flowing through inlet tube 1`, so as to cause inlet tube 1` and shell 4` it
Between weld seam 40` be easy to split.
Therefore, it is necessary to provide a kind of inlet tube structure for the condensate water pot solving above-mentioned technical problem.
【Invention content】
To solve the above problems, the purpose of the present invention is to provide one kind can preventing bond open between inlet tube and shell
Condensate water pot inlet tube structure.
To achieve the above object, the technical solution that the present invention takes is：A kind of inlet tube structure of condensate water pot, including：
One end of outer tube and the inner tube being set in outer tube, said inner tube is mutually welded with outer tube, the other end of said inner tube and outer tube it
Between using interference fit, between said inner tube and outer tube be equipped with heat-insulation chamber, the outer tube be equipped with connect with heat-insulation chamber it is several
Through-hole.
Preferably, a kind of inlet tube structure of condensate water pot in the present invention is further arranged to：The outer tube includes prolonging
The interior extended segment stretched into condensate water pot shell, extend into the outer extended segment outside condensate water pot shell and be set to interior extended segment with
Intermediate welding section between outer extended segment.
Preferably, a kind of inlet tube structure of condensate water pot in the present invention is further arranged to：The extension of the outer tube
It stretches and is connected using interference between section and inner tube, the interior extended segment of the outer tube is mutually welded with inner tube.
Preferably, a kind of inlet tube structure of condensate water pot in the present invention is further arranged to：The through-hole is set to
On the outer extended segment of outer tube.
Preferably, a kind of inlet tube structure of condensate water pot in the present invention is further arranged to：The outer tube and inner tube
It is made of stainless steel material.
Compared with prior art, the present invention has the advantages that：Condensate water pot inlet tube in the present invention by
Inner tube is installed in the inside of outer tube, and makes to form the heat-insulation chamber communicated with the external world between inner tube and outer tube, thus prevents medium
Heat transfer influences the welding quality between outer tube and shell to outer tube, and heat-insulation chamber is communicated by through-hole with the external world, and
It is not a confined space, therefore there is higher safety coefficient.
【Description of the drawings】
Fig. 1 is the structural schematic diagram of condensate water pot inlet tube in the prior art.
Fig. 2 is the structural schematic diagram of condensate water pot inlet tube in the present invention.
In Fig. 1：1`, inlet tube, 4`, shell, 40`, weld seam.
In Fig. 2：1, outer tube, 10, interior extended segment, 11, outer extended segment, 110, through-hole, 12, intermediate welding section, 2, inner tube,
20, inner side end, 3, heat-insulation chamber, 4, shell.
【Specific implementation mode】
It is further detailed to a kind of inlet tube structure work of condensate water pot of the present invention below by specific embodiment
Thin description.
Join shown in Fig. 2, a kind of inlet tube structure of condensate water pot, including：Outer tube 1 and the inner tube 2 being set in outer tube 1,
Said inner tube 2 is made with outer tube 1 of stainless steel material, and the outer tube 1 includes the interior extension extended into condensate water pot shell
Section 10, the intermediate welding for extending into the outer extended segment 11 outside condensate water pot shell and being set between interior extended segment and outer extended segment
Section 12, the intermediate welding section 12 are welded with 4 phase of shell, are connected using interference between the outer extended segment 11 and inner tube 2 of the outer tube
It connects, the interior extended segment 10 of the outer tube 1 is welded with 20 phase of inner side end of inner tube 2.Between said inner tube 2 and outer tube 1 be equipped with every
Hot chamber 3, the outer extended segment 11 of the outer tube 1 are equipped with the several through-holes 110 to connect with heat-insulation chamber 3.
In conclusion condensate water pot inlet tube in the present invention is in the inside of outer tube 1 by installing inner tube 2, and make inner tube 2
The heat-insulation chamber 3 communicated with the external world is formed between outer tube 1, and the heat transfer of medium is thus prevented to influence outer tube 1 to outer tube 1
Welding quality between shell, and heat-insulation chamber 3 is communicated by through-hole 110 with the external world, is not a confined space, therefore
With higher safety coefficient.
The principles and effects of the invention are only illustrated in the above embodiments, and the implementation that part uses
Example, and is not intended to limit the present invention；It should be pointed out that for those of ordinary skill in the art, not departing from wound of the present invention
Under the premise of making design, various modifications and improvements can be made, these are all within the scope of protection of the present invention.
Claims (5)
1. a kind of inlet tube structure of condensate water pot, which is characterized in that including：Outer tube and the inner tube being set in outer tube, it is described
One end of inner tube is mutually welded with outer tube, using interference fit, said inner tube and outer tube between the other end and outer tube of said inner tube
Between be equipped with heat-insulation chamber, the outer tube is equipped with several through-holes for connecting with heat-insulation chamber.
2. a kind of inlet tube structure of condensate water pot as described in claim 1, it is characterised in that：The outer tube includes extending into
Interior extended segment in condensate water pot shell extends into the outer extended segment outside condensate water pot shell and is set to interior extended segment and extension
Stretch the intermediate welding section between section.
3. a kind of inlet tube structure of condensate water pot as claimed in claim 2, it is characterised in that：The outer extended segment of the outer tube
It is connect using interference between inner tube, the interior extended segment of the outer tube is mutually welded with inner tube.
4. a kind of inlet tube structure of condensate water pot as claimed in claim 2, it is characterised in that：The through-hole is set to outer tube
Outer extended segment on.
5. a kind of inlet tube structure of condensate water pot as described in claim 1, it is characterised in that：The outer tube and inner tube by
Stainless steel material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525659.7A CN108627025B (en) | 2018-05-28 | 2018-05-28 | Inlet pipe structure of condensate water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810525659.7A CN108627025B (en) | 2018-05-28 | 2018-05-28 | Inlet pipe structure of condensate water tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108627025A true CN108627025A (en) | 2018-10-09 |
| CN108627025B CN108627025B (en) | 2023-11-21 |
Family
ID=63690486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810525659.7A Active CN108627025B (en) | 2018-05-28 | 2018-05-28 | Inlet pipe structure of condensate water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108627025B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974508A (en) * | 2019-05-07 | 2019-07-05 | 张化机（苏州）重装有限公司 | A kind of mounting structure of baffle plate and longitudinal baffle |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3229762A (en) * | 1963-05-25 | 1966-01-18 | Schmidt Sche Heissdampf | Welded heat exchanger |
| DE4336529A1 (en) * | 1993-10-26 | 1995-04-27 | Kreusch Gmbh W | Method of sheathing a pipeline installation |
| JPH10231970A (en) * | 1997-02-21 | 1998-09-02 | Mitsubishi Heavy Ind Ltd | Vacuum insulated pipe fitting |
| KR19990030718A (en) * | 1997-10-04 | 1999-05-06 | 김영대 | Welded Vacuum Insulation Pipe |
| CN201331281Y (en) * | 2008-11-20 | 2009-10-21 | 中国铝业股份有限公司 | Single double-pipe heat exchanger with packing type ends |
| CN201514149U (en) * | 2009-09-29 | 2010-06-23 | 山东齐鲁石化工程有限公司 | Connecting structure of high temperature-side heat exchange tube and tube plate |
| CN201787857U (en) * | 2010-08-30 | 2011-04-06 | 哈尔滨电力设备总厂 | Pre-stress sleeve for emergency cooling heat exchanger |
| CN103175418A (en) * | 2013-03-14 | 2013-06-26 | 中国科学院理化技术研究所 | Shell-and-tube heat exchanger |
| CN103322331A (en) * | 2013-06-28 | 2013-09-25 | 江苏深绿新能源科技有限公司 | Low-temperature vacuum pipe connector |
| CN104589000A (en) * | 2015-02-15 | 2015-05-06 | 四川蓝星机械有限公司 | Processing technology of double-layered sleeve |
| CN205118553U (en) * | 2015-10-21 | 2016-03-30 | 郭麟 | Petroleum transport pipeline |
| CN205401935U (en) * | 2016-02-18 | 2016-07-27 | 中石化洛阳工程有限公司 | A thrust support for horizontal pipeline |
| CN206682459U (en) * | 2017-03-01 | 2017-11-28 | 山东长凯石油科技有限公司 | A kind of high vacuum multiple layer heat insulation pipeline flat flanged joint |
| CN107407455A (en) * | 2015-04-24 | 2017-11-28 | 古河电气工业株式会社 | Bimetallic tube |
| CN107643000A (en) * | 2017-10-30 | 2018-01-30 | 叶玉妹 | A kind of self-loopa condenser pipe |
| CN107917626A (en) * | 2017-12-22 | 2018-04-17 | 中冶焦耐(大连)工程技术有限公司 | A kind of new structure primary cooler and production method for being applicable in seawater and making cooling medium |
| CN208349869U (en) * | 2018-05-28 | 2019-01-08 | 张化机（苏州）重装有限公司 | A kind of inlet tube structure of condensate water pot |
-
2018
- 2018-05-28 CN CN201810525659.7A patent/CN108627025B/en active Active
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3229762A (en) * | 1963-05-25 | 1966-01-18 | Schmidt Sche Heissdampf | Welded heat exchanger |
| DE4336529A1 (en) * | 1993-10-26 | 1995-04-27 | Kreusch Gmbh W | Method of sheathing a pipeline installation |
| JPH10231970A (en) * | 1997-02-21 | 1998-09-02 | Mitsubishi Heavy Ind Ltd | Vacuum insulated pipe fitting |
| KR19990030718A (en) * | 1997-10-04 | 1999-05-06 | 김영대 | Welded Vacuum Insulation Pipe |
| CN201331281Y (en) * | 2008-11-20 | 2009-10-21 | 中国铝业股份有限公司 | Single double-pipe heat exchanger with packing type ends |
| CN201514149U (en) * | 2009-09-29 | 2010-06-23 | 山东齐鲁石化工程有限公司 | Connecting structure of high temperature-side heat exchange tube and tube plate |
| CN201787857U (en) * | 2010-08-30 | 2011-04-06 | 哈尔滨电力设备总厂 | Pre-stress sleeve for emergency cooling heat exchanger |
| CN103175418A (en) * | 2013-03-14 | 2013-06-26 | 中国科学院理化技术研究所 | Shell-and-tube heat exchanger |
| CN103322331A (en) * | 2013-06-28 | 2013-09-25 | 江苏深绿新能源科技有限公司 | Low-temperature vacuum pipe connector |
| CN104589000A (en) * | 2015-02-15 | 2015-05-06 | 四川蓝星机械有限公司 | Processing technology of double-layered sleeve |
| CN107407455A (en) * | 2015-04-24 | 2017-11-28 | 古河电气工业株式会社 | Bimetallic tube |
| CN205118553U (en) * | 2015-10-21 | 2016-03-30 | 郭麟 | Petroleum transport pipeline |
| CN205401935U (en) * | 2016-02-18 | 2016-07-27 | 中石化洛阳工程有限公司 | A thrust support for horizontal pipeline |
| CN206682459U (en) * | 2017-03-01 | 2017-11-28 | 山东长凯石油科技有限公司 | A kind of high vacuum multiple layer heat insulation pipeline flat flanged joint |
| CN107643000A (en) * | 2017-10-30 | 2018-01-30 | 叶玉妹 | A kind of self-loopa condenser pipe |
| CN107917626A (en) * | 2017-12-22 | 2018-04-17 | 中冶焦耐(大连)工程技术有限公司 | A kind of new structure primary cooler and production method for being applicable in seawater and making cooling medium |
| CN208349869U (en) * | 2018-05-28 | 2019-01-08 | 张化机（苏州）重装有限公司 | A kind of inlet tube structure of condensate water pot |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109974508A (en) * | 2019-05-07 | 2019-07-05 | 张化机（苏州）重装有限公司 | A kind of mounting structure of baffle plate and longitudinal baffle |
| CN109974508B (en) * | 2019-05-07 | 2024-06-04 | 张化机（苏州）重装有限公司 | Installation structure of baffle plate and longitudinal baffle plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108627025B (en) | 2023-11-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108627025A (en) | A kind of inlet tube structure of condensate water pot | |
| CN208349869U (en) | A kind of inlet tube structure of condensate water pot | |
| CN201795230U (en) | Prefabricated steel bushing steel direct-buried elbow pipe applicable to steam pipeline | |
| CN208696604U (en) | A kind of flame-type Circumferential Welds In Cylinders inner hole heating device | |
| CN207195854U (en) | A kind of liquid sulphur conveying pipe | |
| CN204962107U (en) | Jacket flange | |
| CN207514891U (en) | A kind of casing A seating direct-contact desuperheater | |
| CN208205910U (en) | A kind of mounting structure of condensate water pot inlet tube and shell | |
| CN106440373A (en) | Single-flange inner container for water heater | |
| CN207334064U (en) | A kind of expansion joint | |
| CN208090154U (en) | Energy saving high pressure resistant non-metal expansion joint | |
| CN207394152U (en) | A kind of bellows | |
| CN206656063U (en) | A kind of powder material is blown transmission pipeline component | |
| CN205956633U (en) | High temperature resistant rectangle expansion joint | |
| CN206666598U (en) | A kind of new device suitable for the bilateral sensing heating of different size submerged arc pipe | |
| CN204987955U (en) | Titanium pipe heat exchanger structures | |
| CN205593372U (en) | Box hat induction furnace freely overturns | |
| CN216716191U (en) | Large-scale high pressure feed water heater shell | |
| CN201992247U (en) | Pipeline assembly at root part of integral high-temperature pressure instrument | |
| CN211951716U (en) | Reinforcement pipe structure suitable for temperature difference stress working condition | |
| CN107676764B (en) | Realize the transformational structure of high temperature stainless steel heating surface tube body to ferrite outlet header | |
| CN204621402U (en) | Reverse flame heating device | |
| CN208606633U (en) | A kind of JF series of high temperature pressure dyeing machine heat exchanger tube sheet tube | |
| CN108645262A (en) | A kind of jacketed type exchanger | |
| CN217108806U (en) | Durable type collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |