CN105783571B - High pressure coil pack structure - Google Patents
High pressure coil pack structure Download PDFInfo
- Publication number
- CN105783571B CN105783571B CN201610287513.4A CN201610287513A CN105783571B CN 105783571 B CN105783571 B CN 105783571B CN 201610287513 A CN201610287513 A CN 201610287513A CN 105783571 B CN105783571 B CN 105783571B
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- Prior art keywords
- drum
- group
- drum group
- high pressure
- pressure coil
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention discloses a kind of high pressure coil pack structure, it is characterised in that：The high pressure coil pack structure includes two groups of symmetrically arranged first drum groups（1）With the second drum group（2）, two steam drum components all include two symmetrically arranged fixed pillars（3）, in two fixed pillars（3）Between be longitudinally disposed multiple drums being parallel to each other（4）, the drum（4）By housing（5）With the porous plate for being secured to connection（6）Composition, with porous plate（6）Each hole match be provided with a seamless pipe（7）, porous plate（6）On hole in array be distributed, with above-mentioned multiple seamless pipes（7）What is also matched is provided with support component（8）, in the first drum group（1）The 1st drum on be provided with steam inlet pipe（9）, in the first drum group（1）Last drum on be provided with steam outlet pipe（10）.
Description
Technical field
The present invention relates to a kind of high pressure coil arrangement, particularly a kind of high pressure resistant, easy to install, without elbow high pressure coil pipe group
Part.
Background technology
In field of heat exchangers, conventionally used high pressure coil pipe generally can all carry elbow, and the quantity of elbow is more,
And the elbow part in tubing will produce stress concentration, such heat exchanger in use, due in high pressure coil pipe
Pressure is of a relatively high, therefore just easily leaks air in elbow, the phenomenon of leakage, if it is desired to avoiding the above problem, just can only
Increase the wall thickness of tubing, the holistic cost of such high pressure coil pipe can greatly increase again.
The content of the invention
The present invention is that proposition is simple in sturcture, ingenious in design, and cost is low in order to solve the above-mentioned deficiency present in the prior art
It is honest and clean, without elbow structure, and there is high pressure coil pack structure high pressure resistant, easy to install.
The present invention technical solution be：A kind of high pressure coil pack structure, it is characterised in that：The high pressure coil pipe
Modular construction includes two groups of symmetrically arranged first drum groups 1 and the second drum group 2, and described two steam drum components all include two
A symmetrically arranged fixed pillar 3, is longitudinally disposed multiple drums 4 being parallel to each other between two fixed pillars 3, and first
Drum 4 in drum group 1 from top to bottom labeled as the 1st, the 2nd, the the 3rd ... n-th drum, drum 4 in the second drum group 2 by up to
Lower mark is 1, the 2nd, the 3rd ... m drums, and n=m+1, the drum 4 is by housing 5 and is secured to the porous plate of connection
6 compositions, a seamless pipe 7 is provided with what each hole of porous plate 6 matched, the hole on porous plate 6 in array distribution, with
What above-mentioned multiple seamless pipes 7 also matched is provided with support component 8, and steam inlet pipe is provided with the 1st drum of the first drum group 1
9, be provided with steam outlet pipe 10 on the n-th drum of the first drum group 1, and the 1st drum in the first drum group 1 pass through it is multiple seamless
Pipe 7 is connected with the 1st drum in the second drum group 2, and the 1st drum in the second drum group 2 also passes through multiple seamless pipes 7 and first
The 2nd drum connection in drum group 1, and the 2nd drum in the first drum group 1 also passes through multiple 7 and second drum groups 2 of seamless pipe
In the 2nd drum connection, and so on, the second drum group 2）In m drums pass through multiple 7 and first drums of seamless pipe
The n-th drum connection in group 1.
The support component 8 is multiple, and is evenly distributed between the first drum group 1 and the second drum group 2.
The support component 8 includes two symmetrically arranged support posts 11, is provided with out between support post 11
Equipped with porous support plate 12, the hole in the support plate 12 matches with multiple seamless pipes 6.
Multiple reinforcing ribs are additionally provided with the outer surface of the housing 5, are also equipped with strengthening on the porous plate 6
Muscle.
Multiple equally distributed tapping holes 13 are offered on reinforcing rib outside housing 5.
The present invention compared with the existing technology, has the following advantages that：
The high pressure coil pack structure of this kind of structure type, for traditional coiled high pressure heat exchanger in real work
The problem of in the presence of journey, designing a kind of need not carry out bending processing, without the knot for having elbow or similar bend part
Structure, can so be effectively prevented from stress concentration, so that on the premise of effectively control tube wall thickness（That is control cost）, realize
The conveying of high-pressure medium, traditional needs progress bending processing or the pressure coil pipe with elbow, the pressure that generally can bear
Value is only 25kg or so, and the high pressure coil pack of this kind of structure type can then bear the pressure of more than 100kg, therefore can be with
Utilize carbon dioxide as refrigerant to exchange heat, this high pressure coil pack structure is matched with evaporative condenser, effect
Fruit is optimal.And its manufacture craft is simple, manufacture is of low cost, it can be said that it possesses a variety of advantages, is particularly suitable for
In promoting and applying in the art, its market prospects is very wide.
Brief description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention.
Fig. 2 is the structure diagram of unfolded state of the embodiment of the present invention.
Fig. 3 is the stereoscopic-state schematic diagram of the embodiment of the present invention.
Fig. 4 is the structure diagram of drum of embodiment of the present invention part.
Embodiment
Below in conjunction with the embodiment of the brief description of the drawings present invention.As shown in Figures 1 to 4：A kind of high pressure coil pipe group
Part structure, it includes two groups of symmetrically arranged first drum groups 1 and the second drum group 2, the two drum groups are all right including two
Claim the fixation pillar 3 set, multiple drums for mutually stacking and being parallel to each other are longitudinally disposed between two fixed pillars 3
4, wherein drum 4 in the first drum group 1 from top to bottom labeled as the 1st, the 2nd, the the 3rd ... n-th drum, in the second drum group 2
Drum 4 from top to bottom labeled as the 1st, the 2nd, the 3rd ... m drums, and n=m+1；Drum 4 is by the housing that is connected with each other and closes
5 and porous plate 6 form, in order to improve the intensity of drum 4, multiple reinforcing ribs are provided with the outer surface of housing 5, and porous
It is also equipped with reinforcing rib on plate 6, the hole on porous plate 6 is distributed in array, and is set with what each hole on porous plate 6 matched
A seamless pipe 7 is equipped with, and support component 8 is provided with what above-mentioned multiple seamless pipes 7 also matched, support component 8 here
To be multiple, and it is evenly distributed between the first drum group 1 and the second drum group 2, support component 8 is symmetrically arranged including two
Support post 11, and support plate 12 is then provided between two support posts 11, multiple holes are offered in support plate 12, this
Some holes matches with above-mentioned multiple seamless pipes 6（Each seamless pipe 6 passes through the hole in a support plate 12）；
Steam inlet pipe 9 is provided with the 1st drum of the first drum group 1, is provided with the n-th drum of the first drum group 1
Steam outlet pipe 10, and the 1st drum in the first drum group 1 is connected by multiple seamless pipes 7 with the 1st drum in the second drum group 2,
The 1st drum in second drum group 2 is also connected by multiple seamless pipes 7 with the 2nd drum in the first drum group 1, and the first vapour
The 2nd drum in package 1 is also connected by multiple seamless pipes 7 with the 2nd drum in the second drum group 2, and so on, described
Second Automobile Works's package 2）In m drums connected by multiple seamless pipes 7 with the n-th drum in the first drum group 1；That is, the
All drums in all drums and the second drum group 2 in one drum group 1, are sequentially communicated by seamless pipe 7, and connect
Mode is multiple end to end types that turn back（Or Z-shaped）, 1st vapour of the vapor by steam inlet pipe 9 into the first drum group 1
Bag, then enters the 1st drum of the second drum group 2 by seamless pipe 7, and via the 2nd drum, the second vapour of the first drum group 1
2nd drum of package 2, the 3rd drum of the first drum group 1 ... the m drums of the second drum group 2, eventually enter into the first drum
N-th drum of group 1, and discharged by steam outlet pipe 10 thereon.
During vapor flows in this high pressure coil pack structure, heat exchange occurs with extraneous medium.Due to this
Seamless pipe 7 in device need not carry out bending process, and also without the structure of similar elbow, the problem of avoiding stress concentration,
Therefore the conveying and heat exchange of high-pressure steam can be realized under the conditions of relatively thin wall thickness.
Water as heat transferring medium is sprayed when in the present apparatus from top, and water body is along inclined more under gravity
The upper surface of a seamless pipe 7 flows downward, and when at the reinforcing rib flowed to outside housing 5, can flow to lower floor by tapping hole 13
The upper surface of seamless pipe 7, such water body will flow through every group of seamless pipe 7 from top to bottom, ensure heat transfer effect.
Claims (3)
- A kind of 1. high pressure coil pack structure, it is characterised in that：The high pressure coil pack structure is symmetrical arranged including two groups The first drum group（1）With the second drum group（2）, two steam drum components all include two symmetrically arranged fixed pillars （3）, in two fixed pillars（3）Between be longitudinally disposed multiple drums being parallel to each other（4）, the first drum group（1）In Drum（4）From top to bottom labeled as the 1st, the 2nd, the the 3rd ... n-th drum, the second drum group（2）In drum（4）From top to bottom mark Be denoted as the 1st, the 2nd, the 3rd ... m drums, and n=m+1, the drum（4）By housing（5）With the porous plate for being secured to connection （6）Composition, with porous plate（6）Each hole match be provided with a seamless pipe（7）, porous plate（6）On hole be in array Formula is distributed, with above-mentioned multiple seamless pipes（7）What is also matched is provided with support component（8）, in the first drum group（1）The 1st vapour Wrap and be provided with steam inlet pipe（9）, in the first drum group（1）The n-th drum on be provided with steam outlet pipe（10）, and the first drum group （1）In the 1st drum pass through multiple seamless pipes（7）With the second drum group（2）In the 1st drum connection, the second drum group（2）In The 1st drum also pass through multiple seamless pipes（7）With the first drum group（1）In the connection of the 2nd drum, and the first drum group（1）In The 2nd drum also pass through multiple seamless pipes（7）With the second drum group（2）In the 2nd drum connection, and so on, described second Drum group（2）In m drums pass through multiple seamless pipes（7）With the first drum group（1）In the n-th drum connection；In the housing（5）Outer surface be additionally provided with multiple reinforcing ribs, in the porous plate（6）On be also equipped with strengthening Muscle；In housing（5）Multiple equally distributed tapping holes are offered on outer reinforcing rib（13）；The seamless pipe（7）It is obliquely installed.
- 2. high pressure coil pack structure according to claim 1, it is characterised in that：The support component（8）To be multiple, And it is evenly distributed on the first drum group（1）With the second drum group（2）Between.
- 3. high pressure coil pack structure according to claim 2, it is characterised in that：The support component（8）Including two A symmetrically arranged support post（11）, in support post（11）Between be provided with and offer porous support plate（12）, it is described Support plate（12）On hole and multiple seamless pipes（7）Match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287513.4A CN105783571B (en) | 2016-05-04 | 2016-05-04 | High pressure coil pack structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610287513.4A CN105783571B (en) | 2016-05-04 | 2016-05-04 | High pressure coil pack structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105783571A CN105783571A (en) | 2016-07-20 |
| CN105783571B true CN105783571B (en) | 2018-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610287513.4A Active CN105783571B (en) | 2016-05-04 | 2016-05-04 | High pressure coil pack structure |
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| CN (1) | CN105783571B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208579650U (en) * | 2018-05-22 | 2019-03-05 | 袁昭 | A kind of split type condenser of high temperature total heat recovery |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203364633U (en) * | 2013-05-10 | 2013-12-25 | 上海宝丰机械制造有限公司 | Snakelike coil pipe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1117520A (en) * | 1980-06-27 | 1982-02-02 | Bozo Dragojevic | Heat exchange assembly |
| US4548261A (en) * | 1984-05-11 | 1985-10-22 | The Air Preheater Company, Inc. | Plurality of tubular heat exchanger modules |
| JPH083400B2 (en) * | 1989-04-21 | 1996-01-17 | 日本電装株式会社 | Heat exchanger |
| JP4180935B2 (en) * | 2003-02-04 | 2008-11-12 | リンナイ株式会社 | Heat exchanger and hot water heater |
| CN203323607U (en) * | 2013-05-06 | 2013-12-04 | 福建省沃特宝环保科技有限公司 | Connecting structure of heat exchanger |
-
2016
- 2016-05-04 CN CN201610287513.4A patent/CN105783571B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203364633U (en) * | 2013-05-10 | 2013-12-25 | 上海宝丰机械制造有限公司 | Snakelike coil pipe |
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| Publication number | Publication date |
|---|---|
| CN105783571A (en) | 2016-07-20 |
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Effective date of registration: 20191104 Address after: 116000, Liaoning province Dalian Pu Wan New District Stone Street Street Chinese Countryside Patentee after: DALIAN HUIZHIDA TECHNOLOGY CO., LTD. Address before: 116000, Liaoning province Dalian Pu Wan New District Stone Street Street Chinese Countryside Patentee before: DALIAN XINHUIDA REFRIGERATION EQUIPMENT CO., LTD. |