CN105910465A - Heat exchanger - Google Patents
Heat exchanger Download PDFInfo
- Publication number
- CN105910465A CN105910465A CN201610301238.7A CN201610301238A CN105910465A CN 105910465 A CN105910465 A CN 105910465A CN 201610301238 A CN201610301238 A CN 201610301238A CN 105910465 A CN105910465 A CN 105910465A
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- delivery pipe
- exchanger body
- pipe branch
- conduction ring
- 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.)
- Pending
Links
Classifications
-
- 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
- F28D7/0058—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 for only one medium being tubes having different orientations to each other or crossing the conduit for the other heat exchange medium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
-
- 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
- F28F9/007—Auxiliary supports for elements
- F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
Abstract
The invention discloses a heat exchanger. The heat exchanger comprises a heat exchanger body; the top and the bottom of the heat exchanger body are provided with a first distributor and a second distributor correspondingly; a water inlet pipe is connected to the top of the first distributor, and a water outlet pipe is connected to the bottom of the second distributor; an inner ring between the first distributor and the second distributor penetrates through the heat exchanger body and is provided with a plurality of second water delivery branch pipes, and an outer ring between the first distributor and the second distributor penetrates through the heat exchanger body and is provided with a plurality of first water delivery branch pipes; the heat exchanger body is internally and uniformly provided with a plurality of fixed plates for reinforcing the first water delivery branch pipes and the second water delivery branch pipes; and an exhaust pipe is arranged on the upper portion of the side surface of the heat exchanger body in a communicating mode, and an air inlet pipe is arranged on the lower portion of the side surface of the heat exchanger body in a communicating mode. According to the heat exchanger, heat can be quickly exchanged, the structure is stable, the reliability is high, and the heat exchanging efficiency is high.
Description
Technical field
The present invention relates to a kind of heat-exchanger rig, specifically a kind of heat exchanger.
Background technology
Heat exchanger (heat exchanger), is the equipment that the partial heat of hot fluid passes to cold flow body, hands over also known as heat
Parallel operation.Heat exchanger occupies critical role in chemical industry, oil, power, food and other many commercial production, and it is at chemical industry
In production, heat exchanger can be widely used as heater, cooler, condenser, vaporizer and reboiler etc..Domestic heat exchange
Device industry is at aspects such as energy efficiency, raising heat transfer efficiency, minimizing heat transfer area, reduction pressure drop, raising device calorific intensitys
Research achieves important achievement.But, existing heat exchanger still also exists wayward, and structural stability is poor, and heat exchange is imitated
Rate is the best, it is impossible to carries out stage-by-stage heat exchange, the most also need to heat by external equipment, bring inconvenience.
Summary of the invention
It is an object of the invention to provide a kind of heat exchanger, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of heat exchanger, including heat exchanger body, the top of described heat exchanger body and bottom be respectively equipped with the first allotter and
Second allotter, the top of the first allotter connects water inlet pipe, and the bottom of the second allotter connects outlet pipe, and described the
Inner ring between one allotter and the second allotter runs through heat exchanger body and is provided with multiple second delivery pipe branch, the first allotter and
Outer ring between second allotter is run through heat exchanger body and is provided with multiple first delivery pipe branch, each described first delivery pipe branch
All being connected with top and the sealed bottom of heat exchanger body with the second delivery pipe branch, the inner homogeneous of described heat exchanger body is provided with
The inwall of multiple fixed plates for the first delivery pipe branch and the second delivery pipe branch are reinforced, fixed plate and heat exchanger body
Fitted seal connects, and in fixed plate, circumference is distributed multiple passage, and the inside of described heat exchanger body is first defeated in each
Also being arranged with the first heat conduction ring on water arm, the inside of heat exchanger body is also arranged with second on each second delivery pipe branch and leads
Hot ring, the side surface upper part conducting of described heat exchanger body is provided with exhaustor, and exhaustor is provided with gas exhausting valve, described in change
The side lower conducting of hot device body is provided with air inlet pipe, and air inlet pipe is provided with air intake control valve.
As the further scheme of the present invention: described heat exchanger body is the cylindrical tube that two ends seal.
As the further scheme of the present invention: each described second delivery pipe branch is on same circumference.
As the further scheme of the present invention: each described first delivery pipe branch is on same circumference.
As the further scheme of the present invention: described first heat conduction ring and the second heat conduction ring are longitudinally evenly distributed with multiple, and the
The quantity of one heat conduction ring and the second heat conduction ring is identical, and each group of the first heat conduction ring and the second heat conduction ring are in same level
On.
As the further scheme of the present invention: described first delivery pipe branch, the second delivery pipe branch, the first heat conduction ring and second are led
Hot ring is made by Copper fabrication.
As the further scheme of the present invention: described fixed plate is ceramic beaverboard, and passage is ellipsoidal structure.
Compared with prior art, the invention has the beneficial effects as follows: by arranging multiple first delivery pipe branch and the second delivery pipe branch
Can improving heat exchanging efficiency, can respectively the air inlet of air inlet pipe and the aerofluxus of exhaustor be entered by air intake control valve and gas exhausting valve
Row controls so that heat exchanger body is in normal workload, improving heat exchanging efficiency, both can have been promoted the by fixed plate
One delivery pipe branch and the stability of the second delivery pipe branch, again can be to the first delivery pipe branch and the second water delivery under the effect of fixed plate
Arm carries out stepped heating, reduces interference, and cold water can be carried out preheating into warm water by the gas after the heat exchange of heat exchanger body top,
Warm water can be heated to be hot water by the high-temperature gas of heat exchanger body bottom, and heat utilization efficiency is high, it is simple to people directly use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 be in the present invention A-A to structural representation.
In figure: 1-exhaustor, 2-gas exhausting valve, 3-the first allotter, 4-water inlet pipe, 5-heat exchanger body, 6-first
Delivery pipe branch, 7-the second delivery pipe branch, 8-fixed plate, 81-passage, 9-the first heat conduction ring, 10-the second heat conduction ring, 11-
Air inlet pipe, 12-air intake control valve, 13-the second allotter, 14-outlet pipe.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly and completely
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under not making creative work premise
Execute example, broadly fall into the scope of protection of the invention.
Referring to Fig. 1～2, in the embodiment of the present invention, a kind of heat exchanger, including heat exchanger body 5, described heat exchanger body
5 is the cylindrical tubes that two ends seal, and the top of heat exchanger body 5 and bottom are respectively equipped with the first allotter 3 and second point
Orchestration 13, the top of the first allotter 3 connects water inlet pipe 4, and the bottom of the second allotter 13 connects outlet pipe 14,
Inner ring between described first allotter 3 and the second allotter 13 runs through heat exchanger body 5 and is provided with multiple second delivery pipe branch 7,
And each second delivery pipe branch 7 is on same circumference, the outer ring between the first allotter 3 and the second allotter 13 is passed through
Wear heat exchanger body 5 and be provided with multiple first delivery pipe branch 6, and each first delivery pipe branch 6 is on same circumference, institute
Each first delivery pipe branch 6 stated and the second delivery pipe branch 7 are all connected with top and the sealed bottom of heat exchanger body 5, institute
State the inner homogeneous of heat exchanger body 5 and be provided with multiple for the first delivery pipe branch 6 and the second delivery pipe branch 7 are reinforced
Fixed plate 8, fixed plate 8 is connected with the inwall fitted seal of heat exchanger body 5, and in fixed plate 8, circumference is distributed multiple
Passage 81, passage 81 is ellipsoidal structure, is easy to gas by passage 81 and circulates, described heat exchanger body 5
Internal being also arranged with the first heat conduction ring 9 on each first delivery pipe branch 6, the inside of heat exchanger body 5 is second defeated in each
Also it is arranged with the second heat conduction ring 10, described first heat conduction ring 9 and the second heat conduction ring 10 on water arm 7 to be longitudinally evenly distributed with
Multiple, and the first heat conduction ring 9 is identical with the quantity of the second heat conduction ring 10, each group first heat conduction ring 9 and the second heat conduction ring
10 are in same level, heat can be delivered separately to first by the first heat conduction ring 9 and the second heat conduction ring 10 defeated
Water arm 6 and the second delivery pipe branch 7, to carry out heat exchange.
The side surface upper part conducting of described heat exchanger body 5 is provided with exhaustor 1, and exhaustor 1 is provided with gas exhausting valve 2,
The side lower conducting of described heat exchanger body 5 is provided with air inlet pipe 11, and air inlet pipe 11 is provided with air intake control valve 12, high
Wet body imports in heat exchanger body 5 by air inlet pipe 11, is derived by exhaustor 1 after heat exchange, and by air inlet control
The air inlet of air inlet pipe 11 and the aerofluxus of exhaustor 1 can be controlled by valve 12 processed and gas exhausting valve 2 respectively so that heat exchange
Device body 5 is in normal workload, improving heat exchanging efficiency.
Described first delivery pipe branch the 6, second delivery pipe branch the 7, first heat conduction ring 9 and the second heat conduction ring 10 are by Copper fabrication system
Becoming, low cost, heat conductivity is good, and described fixed plate 8 is ceramic beaverboard, low heat conductivity, low heat capacity, and good heat is steady
Qualitative and thermal shock resistance.
The operation principle of the present invention is: high-temperature gas imports in heat exchanger body 5 by air inlet pipe 11, can to each the
One delivery pipe branch 6 and the second delivery pipe branch 7 carry out conduction of heat, with interior to it water body heating, and can be to the by fixed plate 8
One delivery pipe branch 6 and the second delivery pipe branch 7 are reinforced, and high-temperature gas can during being flowed up by passage 81
By the first heat conduction ring 9 and the second further heat exchange of heat conduction ring 10, promote the first delivery pipe branch 6 and the second delivery pipe branch 7
Overall collecting efficiency, the gas after heat exchange is derived by exhaustor 1, and is passed through air intake control valve 12 and gas exhausting valve 2
Respectively the air inlet of air inlet pipe 11 and the aerofluxus of exhaustor 1 can be controlled so that heat exchanger body 5 is in normal work
Make in load, improving heat exchanging efficiency, additionally, import high-temperature gas by air inlet pipe 11, can under the effect of fixed plate 8
First delivery pipe branch 6 and the second delivery pipe branch 7 are carried out stepped heating, reduces interference, after heat exchanger body 5 top heat exchange
Gas can carry out preheating into warm water by cold water, warm water can be heated to be hot water by the high-temperature gas of heat exchanger body 5 bottom,
After discharge from outlet pipe 14, heat utilization efficiency is high, it is simple to people directly use.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and do not carrying on the back
In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter from
From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim
Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only comprises
One independent technical scheme, this narrating mode of description is only the most for clarity sake, and those skilled in the art should be by
Description is as an entirety, and the technical scheme in each embodiment can also be through appropriately combined, and forming those skilled in the art can
With other embodiments understood.
Claims (7)
1. a heat exchanger, including heat exchanger body, it is characterised in that top and the bottom of described heat exchanger body set respectively
Having the first allotter and the second allotter, the top of the first allotter connects water inlet pipe, and the bottom of the second allotter connects to be had
Outlet pipe, the inner ring between described first allotter and the second allotter runs through heat exchanger body and is provided with multiple second water delivery and props up
Pipe, the outer ring between the first allotter and the second allotter is run through heat exchanger body and is provided with multiple first delivery pipe branch, described
Each first delivery pipe branch and the second delivery pipe branch are all connected with top and the sealed bottom of heat exchanger body, and described heat exchanger is originally
The inner homogeneous of body is provided with multiple fixed plate for reinforcing the first delivery pipe branch and the second delivery pipe branch, fixed plate with
The inwall fitted seal of heat exchanger body connects, and in fixed plate, circumference is distributed multiple passage, described heat exchanger body
Inside is also arranged with the first heat conduction ring on each first delivery pipe branch, and the inside of heat exchanger body is in each the second delivery pipe branch
On be also arranged with the second heat conduction ring, the conducting of the side surface upper part of described heat exchanger body is provided with exhaustor, and exhaustor is provided with row
Gas control valve, the side lower conducting of described heat exchanger body is provided with air inlet pipe, and air inlet pipe is provided with air intake control valve.
Heat exchanger the most according to claim 1, it is characterised in that described heat exchanger body is the cylinder that two ends seal
Shape cylinder.
Heat exchanger the most according to claim 1, it is characterised in that each described second delivery pipe branch is in same
On individual circumference.
Heat exchanger the most according to claim 1, it is characterised in that each described first delivery pipe branch is in same
On individual circumference.
Heat exchanger the most according to claim 1, it is characterised in that described first heat conduction ring and the second heat conduction ring are longitudinally
It is evenly distributed with multiple, and the quantity of the first heat conduction ring and the second heat conduction ring is identical, each group of the first heat conduction ring and the second heat conduction
Ring is in same level.
6. according to the heat exchanger described in claim 1 or 3 or 4 or 5, it is characterised in that described first delivery pipe branch,
Second delivery pipe branch, the first heat conduction ring and the second heat conduction ring are made by Copper fabrication.
Heat exchanger the most according to claim 1, it is characterised in that described fixed plate is ceramic beaverboard, and ventilation
Hole is ellipsoidal structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301238.7A CN105910465A (en) | 2016-04-29 | 2016-04-29 | Heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610301238.7A CN105910465A (en) | 2016-04-29 | 2016-04-29 | Heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105910465A true CN105910465A (en) | 2016-08-31 |
Family
ID=56747865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610301238.7A Pending CN105910465A (en) | 2016-04-29 | 2016-04-29 | Heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105910465A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754038Y (en) * | 2004-06-12 | 2006-01-25 | 辽宁石油化工大学 | Twist flat-tube heat exchanger |
| CN101706227A (en) * | 2009-11-27 | 2010-05-12 | 北京化工大学 | Shell-and-tube heat exchanger with un-notched traverse baffles |
| CN201607149U (en) * | 2009-11-05 | 2010-10-13 | 东莞市康源节能科技有限公司 | Horizontal finned shell-and-tube heat exchanger |
| KR101054106B1 (en) * | 2010-06-18 | 2011-08-03 | 원종암 | Heat exchanging device to use waste heat gas |
| CN204255139U (en) * | 2014-11-06 | 2015-04-08 | 新奥气化采煤有限公司 | Heat exchanger |
| CN205619797U (en) * | 2016-04-29 | 2016-10-05 | 施婷婷 | Heat exchanger |
-
2016
- 2016-04-29 CN CN201610301238.7A patent/CN105910465A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2754038Y (en) * | 2004-06-12 | 2006-01-25 | 辽宁石油化工大学 | Twist flat-tube heat exchanger |
| CN201607149U (en) * | 2009-11-05 | 2010-10-13 | 东莞市康源节能科技有限公司 | Horizontal finned shell-and-tube heat exchanger |
| CN101706227A (en) * | 2009-11-27 | 2010-05-12 | 北京化工大学 | Shell-and-tube heat exchanger with un-notched traverse baffles |
| KR101054106B1 (en) * | 2010-06-18 | 2011-08-03 | 원종암 | Heat exchanging device to use waste heat gas |
| CN204255139U (en) * | 2014-11-06 | 2015-04-08 | 新奥气化采煤有限公司 | Heat exchanger |
| CN205619797U (en) * | 2016-04-29 | 2016-10-05 | 施婷婷 | Heat exchanger |
Non-Patent Citations (1)
| Title |
|---|
| 《工业锅炉房设计手册》编写组: "《工业锅炉房设计手册》", 31 December 1977 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160831 |