CN108916001A - A kind of compressor heat exchanger - Google Patents
A kind of compressor heat exchanger Download PDFInfo
- Publication number
- CN108916001A CN108916001A CN201810774598.8A CN201810774598A CN108916001A CN 108916001 A CN108916001 A CN 108916001A CN 201810774598 A CN201810774598 A CN 201810774598A CN 108916001 A CN108916001 A CN 108916001A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- closeouts
- flange
- partition
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/06—Cooling; Heating; Prevention of freezing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F11/00—Arrangements for sealing leaky tubes and conduits
- F28F11/02—Arrangements for sealing leaky tubes and conduits using obturating elements, e.g. washers, inserted and operated independently of each other
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/028—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using inserts for modifying the pattern of flow inside the header box, e.g. by using flow restrictors or permeable bodies or blocks with channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/04—Arrangements for sealing elements into header boxes or end plates
- F28F9/06—Arrangements for sealing elements into header boxes or end plates by dismountable joints
- F28F9/12—Arrangements for sealing elements into header boxes or end plates by dismountable joints by flange-type connections
Abstract
The invention discloses a kind of compressor heat exchangers, it is characterised in that：The pipeline being oppositely arranged including two, two pipeline connections, a pipeline is equipped with inlet wherein, liquid outlet is equipped on another pipeline, cover board is all connected in the side open-mouth of each pipeline, closeouts are all connected in the other side open-mouth of each pipeline, a closeouts are equipped with air inlet wherein, gas outlet is equipped in another closeouts, be cooperatively connected partition in each closeouts, one group of through-hole is equipped on each partition, U-tube is connected between two partitions, one end of U-tube connects the through-hole on one of them described partition, the other end of U-tube connects the through-hole on another described partition, U-tube sequentially passes through two cover boards along its internal airflow direction.Advantages of the present invention：Present apparatus heat exchange efficiency is high, good airproof performance, and can also carry out cleaning replacement to the heat exchanger tube in device, has saved cost.
Description
Technical field
The present invention relates to Compressor Technology field more particularly to a kind of compressor heat exchangers.
Background technique
Currently, shell-and-tube heat exchanger is widely used in natural gas compressor field, shell and tube bank form two mutual not phases
Logical cavity, is passed through two kinds of different fluid media (medium)s of temperature, the higher fluid of temperature by tube wall deliver heat to temperature compared with
Low fluid, to achieve the purpose that heat exchanges.And the gas entered in tube bank is unevenly distributed, and leads to heat transfer rate not
Height, and the water cavity that end socket and shell and delivery pipe form in use often fouling or is blocked by the dirt in water,
The heat exchanger for cannot achieve cleaning and scrapping, the heat exchanger that can only more renew, and having can't be applied to tube side and shell side temperature
The biggish occasion of difference.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of compressor heat exchanger proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of compressor heat exchanger, it is characterised in that：The pipeline being oppositely arranged including two, the connection of two pipelines, wherein one
A pipeline is equipped with inlet, and liquid outlet is equipped on another pipeline, is all connected with lid in the side open-mouth of each pipeline
Plate is all connected with closeouts in the other side open-mouth of each pipeline, and a closeouts are equipped with air inlet wherein, other one
A closeouts are equipped with gas outlet, and be cooperatively connected partition in each closeouts, and one group of through-hole is equipped on each partition,
U-tube is connected between two partitions, one end of U-tube connects the through-hole on one of them described partition, the other end of U-tube
The through-hole on another described partition is connected, sequentially passes through two lids along the airflow direction inside it on U-tube
Plate.
Preferably, connecting plate and communicating pipe, connecting plate and communicating pipe side-by-side parallel are sequentially connected between described two pipelines
It is arranged, passes through between described two pipelines and be connected to communicating pipe；
It is equipped with first flange in the side of each pipeline, is equipped with second flange in the other side of each pipeline.
Preferably, the cover board is circular slab, third flange is all connected on each cover board, each second flange is equal
Connect corresponding third flange.
Preferably, the closeouts are dome cap-like structure, are fixedly connected with the 4th flange in the side of closeouts, described every
A first flange is all connected with corresponding 4th flange, and it is circular groove, Mei Gefeng that a cross section is equipped in closeouts
It is circular cavity that blocking piece, which forms a cross section with the corresponding partition,；
Flow distribution plate is equipped in the groove of closeouts for being equipped with air inlet.
Preferably, O-ring seals are socketed on the partition.
The advantage of the invention is that：A kind of compressor heat exchanger heat exchange efficiency provided by the present invention is high, good airproof performance, and
And cleaning replacement can also be carried out to the heat exchanger tube in device, save cost.
Detailed description of the invention
Fig. 1 is a kind of theory structure schematic diagram of compressor heat exchanger provided by the present invention；
Fig. 2 is the portion the A enlarged drawing of Fig. 1；
Fig. 3 is the portion the B enlarged drawing of Fig. 1；
Fig. 4 is the portion the C enlarged drawing of Fig. 1.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of compressor heat exchanger provided by the invention, including two be oppositely arranged
Pipeline 1, connecting plate 1.3 and communicating pipe 1.4 are sequentially connected between described two pipelines 1, connecting plate 1.3 and communicating pipe 1.4 are simultaneously
Column are arranged in parallel, by being connected to communicating pipe 1.4 between described two pipelines 1.
First flange 1.5 is welded in the side of each pipeline 1, welds second in the other side of each pipeline 1
Flange 1.6.
A pipeline 1 is equipped with inlet 1.1 wherein, and liquid outlet 1.2, but feed liquor are equipped on another pipeline 1
The bottom for the pipelines 1 that mouth 1.1 should be arranged below, the top for the pipeline 1 that liquid outlet 1.2 should be disposed over can make cold in this way
But liquid is full of two pipelines 1, improves heat exchange efficiency.
It is all connected with cover board 2 in the side open-mouth of each pipeline 1, the cover board 2 is circular slab, on each cover board 2
Third flange 2.1 is welded and fixed, each second flange 1.6 is all connected with corresponding third flange 2.1.
Closeouts 3 are all connected in the other side open-mouth of each pipeline 1, the closeouts 3 are dome cap-like structure, are being sealed
The 4th flange 3.3 is welded and fixed in the side of blocking piece 3, and each first flange 1.5 is all connected with corresponding 4th flange 3.3,
It is circular groove 3.5 that a cross section is equipped in closeouts 3, and each closeouts 3 are formed with the corresponding partition 4
One cross section is circular cavity 3.6.
The connection of flange described above and flange connect passes through bolt and nut is fixedly connected, and specially two
One group of through-hole is all drilled on a flange, bolt passes through two through-holes, with nut come fastening bolt.
Be cooperatively connected partition 4 in each closeouts 3, one group of through-hole 4.1 is equipped on each partition 4, at two
U-tube 5 is connected between partition 4, one end of U-tube 5 connects the through-hole 4.1 on one of them described partition 4, U-tube 5 it is another
End connects the through-hole 4.1 on another described partition 4, sequentially passes through two along the airflow direction inside it on U-tube 5
The cover board 2.
A closeouts 3 are equipped with air inlet 3.1 wherein, and gas outlet 3.2 is equipped in another closeouts 3,
Flow distribution plate 3.4 is equipped in the groove 3.5 of closeouts 3 equipped with air inlet 3.1, the gas come in from air inlet 3.1 is by shunting
Plate 3.4 is distributed to gas uniformly in each U-tube, greatly improves heat exchange efficiency.
It is socketed an O-ring seals on partition 4, makes to be formed by cavity 3.6 between partition 4 and closeouts 3 and becomes one
A closed cavity completely cuts off the coolant liquid in pipeline 1.
Described two told third flanges 2.1 are removed, partition 4 can freely extract insertion out, not only realize in this way
Cleaning replacement to U-tube, while realizing the free shrink and expansion of U-tube is avoided and is generated between shell side and tube side
Thermal (temperature difference) stress.
Claims (5)
1. a kind of compressor heat exchanger, it is characterised in that：The pipeline being oppositely arranged including two（1）, two pipelines（1）Between according to
Secondary connection connecting plate（1.3）And communicating pipe（1.4）, connecting plate（1.3）With communicating pipe（1.4）Side-by-side parallel setting, it is described two
Pipeline（1）Between pass through communicating pipe（1.4）Connection；
A pipeline wherein（1）It is equipped with inlet（1.1）, in another pipeline（1）It is equipped with liquid outlet（1.2）,
Each pipeline（1）Side open-mouth be all connected with cover board（2）, in each pipeline（1）Other side open-mouth be all connected with closeouts
（3）, closeouts wherein（3）It is equipped with air inlet（3.1）, in another closeouts（3）It is equipped with gas outlet
（3.2）, in each closeouts（3）Inside equal mating connection partition（4）, in each partition（4）On be equipped with one group of through-hole（4.1）,
In two partitions（4）Between connect U-tube（5）, U-tube（5）One end connect one of them described partition（4）On through-hole
（4.1）, U-tube（5）The other end connect another described partition（4）On through-hole（4.1）, in U-tube（5）On along it
Internal airflow direction sequentially passes through two cover boards（2）.
2. a kind of compressor heat exchanger according to claim 1, it is characterised in that：In each pipeline（1）Side
It is equipped with first flange（1.5）, in each pipeline（1）The other side be equipped with second flange（1.6）.
3. a kind of compressor heat exchanger according to claim 2, it is characterised in that：The cover board（2）For circular slab, every
A cover board（2）On be all connected with third flange（2.1）, each second flange（1.6）It is all connected with corresponding third flange
（2.1）.
4. a kind of compressor heat exchanger according to claim 1, it is characterised in that：The closeouts（3）For dome hat shape
Structure, in closeouts（3）Side be fixedly connected with the 4th flange（3.3）, each first flange（1.5）It is all connected with corresponding
The 4th flange（3.3）, in closeouts（3）Being equipped with a cross section is circular groove（3.5）, each closeouts（3）?
With the corresponding partition（4）Forming a cross section is circular cavity（3.6）；
It is being equipped with air inlet（3.1）Closeouts（3）Groove（3.5）It is interior to be equipped with flow distribution plate（3.4）.
5. a kind of compressor heat exchanger according to claim 1, it is characterised in that：In the partition（4）Upper socket O shape is close
Seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774598.8A CN108916001A (en) | 2018-07-16 | 2018-07-16 | A kind of compressor heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810774598.8A CN108916001A (en) | 2018-07-16 | 2018-07-16 | A kind of compressor heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108916001A true CN108916001A (en) | 2018-11-30 |
Family
ID=64413885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810774598.8A Withdrawn CN108916001A (en) | 2018-07-16 | 2018-07-16 | A kind of compressor heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108916001A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221818A1 (en) * | 2002-05-28 | 2003-12-04 | Gentry Matthew C. | Reflux condenser system for improved fluids separation |
| US20070181294A1 (en) * | 2006-02-07 | 2007-08-09 | Jorg Soldner | Exhaust gas heat exchanger and method of operating the same |
| CN201007624Y (en) * | 2007-02-14 | 2008-01-16 | 辽宁石油化工大学 | Dual-shell pass U-shaped tube ellipse baffle plate heat exchanger |
| CN201611231U (en) * | 2010-02-05 | 2010-10-20 | 浙江杭特容器有限公司 | Large-node U-shaped tube beam heat exchanger |
| CN203534281U (en) * | 2013-07-29 | 2014-04-09 | 张家港化工机械股份有限公司 | Heat exchanger with U-shaped pipes |
| CN103868378A (en) * | 2014-01-01 | 2014-06-18 | 周汉忠 | U-shaped tubular heat exchanger |
| CN203687696U (en) * | 2013-08-20 | 2014-07-02 | 中国石油天然气集团公司 | Shell-and-tube heat exchanger |
| CN204255149U (en) * | 2014-11-24 | 2015-04-08 | 长岭炼化岳阳工程设计有限公司 | A kind of single tube pass heat exchanger of loosing core |
| CN204944257U (en) * | 2015-09-15 | 2016-01-06 | 温州天旭机械设备有限公司 | Novel tubulation type cooler |
| CN205300319U (en) * | 2015-12-18 | 2016-06-08 | 中国石油天然气集团公司 | High pressure heat transducer |
| CN208651094U (en) * | 2018-07-16 | 2019-03-26 | 蚌埠市昊源压缩机制造有限公司 | A kind of compressor heat exchanger |
-
2018
- 2018-07-16 CN CN201810774598.8A patent/CN108916001A/en not_active Withdrawn
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221818A1 (en) * | 2002-05-28 | 2003-12-04 | Gentry Matthew C. | Reflux condenser system for improved fluids separation |
| US20070181294A1 (en) * | 2006-02-07 | 2007-08-09 | Jorg Soldner | Exhaust gas heat exchanger and method of operating the same |
| CN201007624Y (en) * | 2007-02-14 | 2008-01-16 | 辽宁石油化工大学 | Dual-shell pass U-shaped tube ellipse baffle plate heat exchanger |
| CN201611231U (en) * | 2010-02-05 | 2010-10-20 | 浙江杭特容器有限公司 | Large-node U-shaped tube beam heat exchanger |
| CN203534281U (en) * | 2013-07-29 | 2014-04-09 | 张家港化工机械股份有限公司 | Heat exchanger with U-shaped pipes |
| CN203687696U (en) * | 2013-08-20 | 2014-07-02 | 中国石油天然气集团公司 | Shell-and-tube heat exchanger |
| CN103868378A (en) * | 2014-01-01 | 2014-06-18 | 周汉忠 | U-shaped tubular heat exchanger |
| CN204255149U (en) * | 2014-11-24 | 2015-04-08 | 长岭炼化岳阳工程设计有限公司 | A kind of single tube pass heat exchanger of loosing core |
| CN204944257U (en) * | 2015-09-15 | 2016-01-06 | 温州天旭机械设备有限公司 | Novel tubulation type cooler |
| CN205300319U (en) * | 2015-12-18 | 2016-06-08 | 中国石油天然气集团公司 | High pressure heat transducer |
| CN208651094U (en) * | 2018-07-16 | 2019-03-26 | 蚌埠市昊源压缩机制造有限公司 | A kind of compressor heat exchanger |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181130 |
|
| WW01 | Invention patent application withdrawn after publication |