CN109945690A - A kind of unitized exchanger - Google Patents
A kind of unitized exchanger Download PDFInfo
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- CN109945690A CN109945690A CN201711381687.8A CN201711381687A CN109945690A CN 109945690 A CN109945690 A CN 109945690A CN 201711381687 A CN201711381687 A CN 201711381687A CN 109945690 A CN109945690 A CN 109945690A
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- heat exchanger
- ontology
- exchanger tube
- plate
- import
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Abstract
The invention discloses a kind of unitized exchangers, including ontology, stationary barrier, through plate, first heat exchanger tube and the second heat exchanger tube, the bosom of the ontology is fixedly installed stationary barrier close to the position on top, the bottom end of the stationary barrier is fixedly installed through plate, the side fixation of the ontology is provided with and communicated with the first import, the centre of the through plate offers the first intercommunicating pore, fixation is connected between the bottom end of first heat exchanger tube and the first intercommunicating pore, there are four the second heat exchanger tubes for the inside other side fixed setting of the ontology, the ontology side position fixation opposite with the first import is provided with and communicated with second outlet, two parts will be uniformly separated on the inside of ontology by stationary barrier and through plate, and two groups of heat exchanger tubes are separately fixed to the inside two sides of ontology, so that two parts on the inside of ontology pass through two groups of heat exchange Heat exchanging process is completed in pipe connection, so that heat exchange substep carries out, improves heat exchanger effectiveness, economical and practical.
Description
Technical field
The present invention relates to technical field of heat exchangers, specially a kind of unitized exchanger.
Background technique
Heat exchanger in the industrial productions such as petroleum, chemical industry, light industry, pharmacy, the energy, be commonly used as cryogen heat or
Liquid is vaporized into high temperature fluid cooling steam or steam is condensed into liquid by person.Heat exchanger both can be a kind of unit and set
It is standby, such as heater, cooler and condenser；The component part that can also be a certain process equipment, such as the heat exchange in ammonia convertor
Device.Heat exchanger is unit important in Chemical Manufacture, and according to statistics, the tonnage of heat exchanger accounts for about entire process equipment
20% some be even as high as 30%, importance as one can imagine.Shell-and-tube heat exchanger is the big and various in style product of an amount,
There is an urgent need to new wear-resistant, corrosion-resistant, high-strength materials.China is developing stainless steel copper alloy composite material, almag
And nonmetallic materials such as silicon carbide etc. have different degrees of progress, wherein especially very fast with titanium development.Titanium is to seawater, chlorine
Alkali, acetic acid etc. have preferable resistance to corrosion, and such as augmentation of heat transfer, effect will be more preferable again, and some manufacturers preferably grasp
The processing and manufacturing technology of titanium.Spraying to material, China is from external introduction of production line.Almag is with higher anti-
Corrosivity and thermal conductivity, price is cheaper than titanium, it should be noted that.The country in terms of improve heat exchanger performance, mention
High heat transfer efficiency, reducing heat transfer area reduces pressure drop, and the research for improving device calorific intensity etc. achieves important achievement.Heat exchange
The a large amount of of device reduce entreprise cost using the utilization rate for effectively raising the energy, and benefit improves.
Unitized exchanger in the prior art has the disadvantage that in use
1, cold fluid and hot fluid heat exchanger effectiveness is lower, influences efficiency of heat exchanger.
2, fluid is inconvenient in heat exchanger internal flow process control, influences its normal use.
Summary of the invention
The purpose of the present invention is to provide a kind of unitized exchangers, to solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme: a kind of unitized exchanger, including ontology, fixation
The bosom of partition, through plate, the first heat exchanger tube and the second heat exchanger tube, the ontology is fixedly installed close to the position on top
Stationary barrier, the bottom end of the stationary barrier are fixedly installed through plate, and the stationary barrier and through plate are uniform by ontology
Two parts are separated into, the side of the ontology is fixed to be provided with and communicated with the first import, the interior side fixed setting of the ontology
Have the first heat exchanger tube, the top of first heat exchanger tube is fixed at body interior top, the inner tip of the ontology with
The opposite position of first heat exchanger tube is fixedly installed the second import, and the centre of the through plate offers the first intercommunicating pore, described
Fixation be connected between the bottom end of first heat exchanger tube and the first intercommunicating pore, and there are four the fixed settings of the inside other side of the ontology the
Two heat exchanger tubes, first outlet that there are four the position fixed settings opposite with the second heat exchanger tube of the top of the ontology, described second
Fixation is connected between first outlet respectively for one end of heat exchanger tube, and the through plate is fixedly installed respectively close to the position at four ends
Second intercommunicating pore, fixation be connected between the second intercommunicating pore respectively for the bottom end of second heat exchanger tube, the ontology side and the
The opposite position fixation of one import is provided with and communicated with second outlet.
Preferably, the stationary barrier is uniformly fixedly installed multiple flow-disturbings close to the side of the first heat exchanger tube side
Plate.
Preferably, the spoiler includes that two snap-gauges and an intermediate plate, the snap-gauge are fixedly connected on intermediate plate
Both ends.
Preferably, the centre of the intermediate plate uniformly offers multiple flow-disturbing holes.
Preferably, the model of first import, the second import, first outlet and second outlet is set as identical.
Compared with prior art, the beneficial effects of the present invention are:
1, two parts will be uniformly separated by stationary barrier and through plate on the inside of ontology, and two groups of heat exchanger tubes are distinguished
The inside two sides of ontology are fixed on, so that two parts on the inside of ontology complete heat exchanging process by two groups of heat exchanger tube connections, from
And heat exchange substep is carried out, and heat exchanger effectiveness is improved, the heat exchange efficiency of heat exchanger is indirectly improved, it is economical and practical.
2, by being fixedly installed two groups of heat exchanger tubes and one piece of through plate on the inside of ontology, so that the stream on the inside of ontology
Physical efficiency Uniform Flow under the action of heat exchanger tube and through plate, it is convenient and practical convenient for the control of heat exchanging device fluid inside.
Detailed description of the invention
Fig. 1 is whole interior structural schematic diagram of the present invention；
Fig. 2 is stationary barrier of the present invention and through plate attachment structure schematic diagram；
Fig. 3 is spoiler structure schematic diagram of the present invention.
In figure: 1- ontology；2- stationary barrier；3- through plate；The first import of 4-；The second import of 5-；The first heat exchanger tube of 6-；7-
First intercommunicating pore；The second intercommunicating pore of 8-；The second heat exchanger tube of 9-；10- first outlet；11- second outlet；12- spoiler；13- card
Plate；14- intermediate plate；15- flow-disturbing hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, the present invention provides a kind of technical solution: a kind of unitized exchanger, including ontology 1, it is fixed every
Plate 2, through plate 3, the first heat exchanger tube 6 and the second heat exchanger tube 9, position fixation of the bosom of the ontology 1 close to top are set
It is equipped with stationary barrier 2, the bottom end of the stationary barrier 2 is fixedly installed through plate 3, and the stationary barrier 2 and through plate 3 incite somebody to action this
Body 1 is uniformly separated into two parts, and the side fixation of the ontology 1 is provided with and communicated with the first import 4, the inside of the ontology 1
Side is fixedly installed the first heat exchanger tube 6, and the top of first heat exchanger tube 6 is fixed at 1 inner tip of ontology, and described
The inner tip of body 1 position opposite with the first heat exchanger tube 6 is fixedly installed the second import 5, and the centre of the through plate 3 opens up
There is the first intercommunicating pore 7, fixation is connected between the bottom end of first heat exchanger tube 6 and the first intercommunicating pore 7, the inside of the ontology 1
There are four the second heat exchanger tube 9, the position fixations opposite with the second heat exchanger tube 9 of the top of the ontology 1 to set for other side fixed setting
It sets there are four first outlet 10, fixation is connected between first outlet 10 respectively for one end of second heat exchanger tube 9, the connection
Plate 3 is fixedly installed the second intercommunicating pore 8 close to the position at four ends respectively, and the bottom end of second heat exchanger tube 9 connects with second respectively
Fixed connection between through-hole 8,1 side of the ontology position fixation opposite with the first import 4 are provided with and communicated with second outlet 11.
In order to improve heat exchange efficiency, the stationary barrier 2 is uniformly fixedly installed close to the side of 6 side of the first heat exchanger tube
There are multiple spoilers 12, the spoiler 12 includes two snap-gauges 13 and an intermediate plate 14, and the snap-gauge 13 is fixedly connected on
The both ends of intermediate plate 14, the centre of the intermediate plate 14 uniformly offer multiple flow-disturbing holes 15.
For the ease of connection use, first import 4, the second import 5, first outlet 10 and second outlet 11 model
It is set as identical.
Working principle: in use, cold fluid and hot fluid are connected to the first import 4 and the second import 5 fixation respectively, heat
Fluid flows on the inside of the first heat exchanger tube 6, and cold fluid is flowed in 1 side of ontology, to complete first step heat exchange, then the
Second step heat exchanging process is completed on the inside of two heat exchanger tubes 9, so that carried out step by step in heat exchanging process,
Spoiler 12 slows down fluid velocity, simple and convenient convenient for improving heat exchange efficiency, convenient for promoting the use of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of unitized exchanger, including ontology (1), stationary barrier (2), through plate (3), the first heat exchanger tube (6) and second
Heat exchanger tube (9), it is characterised in that: the bosom of the ontology (1) is fixedly installed stationary barrier close to the position on top
(2), the bottom end of the stationary barrier (2) is fixedly installed through plate (3), and the stationary barrier (2) and through plate (3) are by ontology
(1) two parts are uniformly separated into, the side fixation of the ontology (1) is provided with and communicated with the first import (4), the ontology (1)
Interior side be fixedly installed the first heat exchanger tube (6), the top of first heat exchanger tube (6) is fixed in ontology (1)
Portion top, the inner tip of the ontology (1) and the first heat exchanger tube (6) opposite position are fixedly installed the second import (5), institute
The centre for stating through plate (3) offers the first intercommunicating pore (7), the bottom end of first heat exchanger tube (6) and the first intercommunicating pore (7) it
Between fixed connection, there are four the second heat exchanger tube (9), the tops of the ontology (1) for the inside other side fixed setting of the ontology (1)
There are four first outlet (10), one end of second heat exchanger tube (9) for the end position fixed setting opposite with the second heat exchanger tube (9)
Fixation is connected between first outlet (10) respectively, and the through plate (3) is fixedly installed second close to the position at four ends respectively
Intercommunicating pore (8), fixation is connected between the second intercommunicating pore (8) respectively for the bottom end of second heat exchanger tube (9), the ontology (1)
The side position fixation opposite with the first import (4) is provided with and communicated with second outlet (11).
2. a kind of unitized exchanger according to claim 1, it is characterised in that: the stationary barrier (2) is close to first
The side of heat exchanger tube (6) side is uniformly fixedly installed multiple spoilers (12).
3. a kind of unitized exchanger according to claim 2, it is characterised in that: the spoiler (12) includes two cards
Plate (13) and an intermediate plate (14), the snap-gauge (13) are fixedly connected on the both ends of intermediate plate (14).
4. a kind of unitized exchanger according to claim 3, it is characterised in that: the centre of the intermediate plate (14) is uniform
Offer multiple flow-disturbing holes (15).
5. a kind of unitized exchanger according to claim 1, it is characterised in that: first import (4), the second import
(5), the model of first outlet (10) and second outlet (11) is set as identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711381687.8A CN109945690A (en) | 2017-12-20 | 2017-12-20 | A kind of unitized exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711381687.8A CN109945690A (en) | 2017-12-20 | 2017-12-20 | A kind of unitized exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109945690A true CN109945690A (en) | 2019-06-28 |
Family
ID=67005538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711381687.8A Pending CN109945690A (en) | 2017-12-20 | 2017-12-20 | A kind of unitized exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109945690A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634953A (en) * | 2020-06-11 | 2020-09-08 | 宁波渤川废液处置有限公司 | Anticorrosive cooling arrangement of ferric trichloride in production |
| CN114857958A (en) * | 2022-05-31 | 2022-08-05 | 无锡锡州机械有限公司 | Combined type miniaturized heat exchanger for heating hot water |
-
2017
- 2017-12-20 CN CN201711381687.8A patent/CN109945690A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111634953A (en) * | 2020-06-11 | 2020-09-08 | 宁波渤川废液处置有限公司 | Anticorrosive cooling arrangement of ferric trichloride in production |
| CN114857958A (en) * | 2022-05-31 | 2022-08-05 | 无锡锡州机械有限公司 | Combined type miniaturized heat exchanger for heating hot water |
| CN114857958B (en) * | 2022-05-31 | 2024-04-12 | 无锡锡州机械有限公司 | Combined miniaturized heat exchanger for heating water |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |
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| WD01 | Invention patent application deemed withdrawn after publication |