CN2743777Y - Reinforced non-pressure high-temperature heat transfer heat exchanger - Google Patents
Reinforced non-pressure high-temperature heat transfer heat exchanger Download PDFInfo
- Publication number
- CN2743777Y CN2743777Y CN 200420057103 CN200420057103U CN2743777Y CN 2743777 Y CN2743777 Y CN 2743777Y CN 200420057103 CN200420057103 CN 200420057103 CN 200420057103 U CN200420057103 U CN 200420057103U CN 2743777 Y CN2743777 Y CN 2743777Y
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- CN
- China
- Prior art keywords
- heat
- pipe
- high temperature
- transfer
- cylindrical shell
- 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.)
- Expired - Lifetime
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- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000002184 metal Substances 0.000 claims abstract description 13
- 230000037361 pathway Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 11
- 239000000463 material Substances 0.000 abstract 2
- 239000012530 fluid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 238000004043 dyeing Methods 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger especially discloses a strenghthened type non-pressure high temperature heat transfer heat exchanger, including the barrel, be equipped with the heat-transfer pipe that passes the barrel in it and receive the heat pipe, the flow has the heat source in the heat-transfer pipe, and it has by the heating fluid to receive the intraductal flow of heat, has still arranged metal fin in the barrel, and the heat-transfer pipe with receive heat pipe interval arrangement and pass metal fin, be full of high temperature resistant heat transfer medium in the barrel. The utility model discloses rational in infrastructure, in case take place the seepage and cause the mixture of two kinds of materials when can prevent effectively to be transferred heat between these two kinds of materials of heated liquid and heat source.
Description
One, technical field
The utility model discloses a kind of heat exchanger, especially disclose a kind of reinforced pressure less high temperature heat transfer heat exchanger.Be applicable to the heating in textile printing and dyeing industry and the chemical industry.
Two, background technology
The heat exchanger that uses on the dyeing overflow dyeing machine at present generally all adopts the steam indirect, its structure is roughly: cylindrical shell, be provided with steam inlet tube, steam at the cylindrical shell two ends and go out pipe, in cylindrical shell, be provided with heat pipe, the heat pipe two ends are passed cylindrical shell respectively and are linked to each other with associated components on the overflow dyeing machine, are transported on the overflow dyeing machine after to the heating of the liquid in the heat pipe by steam and work.Its shortcoming is: water vapour is full of cylindrical shell in this mode of heating, temperature is up to 160 ℃ and have bigger pressure, and liquid also has certain pressure when flowing in heat pipe, so in case the crack appears in heat pipe, water vapour will infilter in the heat pipe, thus the quality that influence is dyed cloth.In view of this, the enterprise that has has also changed Steam Heating in employing and pressed the heating of circulating heat conduction oil, but problem is: in case the crack appears in heat pipe, liquid oozes out the back and contacts with deep fat, will cause deep fat to seethe with excitement, and causes waste.
Three, summary of the invention
The utility model is at above-mentioned situation, in case purpose is to provide a kind of heat exchange effect good and seepage, is not had the reinforced pressure less high temperature heat transfer heat exchanger of influence to adding liquid or thermal source.
For achieving the above object, the technical solution of the utility model is: reinforced pressure less high temperature heat transfer heat exchanger comprises cylindrical shell, be provided with heat-transfer pipe and heat pipe in it, heat-transfer pipe passes cylindrical shell by feed pathway, liquid outlet channel, the heat pipe front and back end is passed the cylindrical shell two side respectively, flow in the heat-transfer pipe thermal source is arranged, flow in the heat pipe and be heated liquid, also be arranged with metal fin in the cylindrical shell, heat-transfer pipe and heat pipe are spaced and pass metal fin, are full of high temperature resistant heat transfer medium such as conduction oil, glycerine etc. in the cylindrical shell.
The utility model optimal technical scheme is: described heat-transfer pipe and heat pipe are that layering is spaced; Described heat pipe passes feed pathway, liquid outlet channel respectively; Described cylindrical shell is provided with safety valve; Having nozzle on the described cylindrical shell is connected with the external world; Described high temperature resistant heat transfer medium links to each other with the expansion oil storage tank of peripheral hardware by pipeline; Being spacing between described metal fin sheet and the sheet arranges.
After the utility model adopts technique scheme, its beneficial effect is: the mode that will originally be heated liquid by steam or other thermal source indirect changes into heating by the high temperature resistant heat transfer medium Convective Heating of middle transition and the mode by the metal fin conduction heat transfer and is heated liquid, in case promptly avoided pipeline breaking in original mode of heating, be heated the easy contaminated problem of liquid or thermal source, improved greatly again and added thermal effect, make heat energy obtain quick transmission, improve efficient, saved the energy.
Four, description of drawings
Fig. 1 is the utility model embodiment 1 overall structure schematic diagram;
Fig. 2 is cylindrical shell embodiment 1 schematic cross-section described in the utility model;
Fig. 3 is cylindrical shell embodiment 2 schematic cross-sections described in the utility model;
Fig. 4 is the utility model embodiment 1 described plane.
Five, the specific embodiment
Embodiment 1: as Fig. 1, Fig. 2, shown in Figure 4, the utility model is a kind of reinforced pressure less high temperature heat transfer heat exchanger, comprise cylindrical shell 1, be provided with heat-transfer pipe 2 and heat pipe 3 in it, heat-transfer pipe 2 is by feed pathway 9, liquid outlet channel 10 passes cylindrical shell 1, heat pipe 3 front and back ends adopt telescoping structure to pass feed pathway 9 respectively, liquid outlet channel 10 passes cylindrical shell 1 two side again, flow in the heat-transfer pipe 2 thermal source such as high temperature heat conductive oil are arranged, flow in the heat pipe 3 and be heated liquid, also be arranged with metal fin 5 in the cylindrical shell 1, heat-transfer pipe 2 is spaced and passes metal fin 5 with heat pipe 3, is full of high temperature resistant heat transfer medium such as conduction oil in the cylindrical shell 1, glycerine etc. 6.Described cylindrical shell 1 is provided with safety valve 7.Having nozzle 8 on the described cylindrical shell 1 is connected with the external world.Described high temperature resistant heat transfer medium 6 links to each other with the expansion oil storage tank 4 of peripheral hardware by pipeline.Be spacing between 5 of described metal fins and the sheet and arrange, spacing is 3 millimeters one 20 millimeters.Arrow shown in the figure is thermal source and is heated the liquid flow direction.
Embodiment 2: as shown in Figure 3, this example basic structure identical with embodiment 1, different with last example is: heat-transfer pipe 2 and heat pipe 3 are for layering is spaced, and heat pipe 3 need not pass feed pathway 9, liquid outlet channel 10 earlier by passing cylindrical shell 1 two side after coiling mutually.
The utility model operation principle: be heated liquid and in heat pipe 3, flow, thermal source flows in heat-transfer pipe 2 simultaneously, the heat that produced is given the liquid that is heated in the heat pipe 3 by metal fin 5 conduction heat transfers on the one hand, high temperature resistant heat transfer medium convection heat transfer' heat-transfer by convection by middle transition is given the liquid that is heated in the heat pipe 3 on the other hand, thereby makes the effect that liquid reaches Fast Heating that is heated in the heat pipe 3.Being heated liquid temp and can reaching 160 ℃ after the heating is sent to overflow dyeing machine work.
The utility model is because cylindrical shell 1 is full of high temperature resistant heat transfer medium 6, thereby greatly alleviated the pressure that heat-transfer pipe 2 and heat pipe 3 are born.Even the crack appears in heat pipe 3 or heat-transfer pipe 2, be heated liquid or the thermal source that spill at most just pollute high temperature resistant heat transfer medium 6 in the cylindrical shell 1, and can not pollute the other side each other.
Claims (7)
1, reinforced pressure less high temperature heat transfer heat exchanger, comprise cylindrical shell (1), be provided with heat-transfer pipe (2) and heat pipe (3) in it, heat-transfer pipe (2) is by feed pathway (9), liquid outlet channel (10) passes cylindrical shell (1), heat pipe (3) front and back end is passed cylindrical shell (1) two side respectively, flow in the heat-transfer pipe (2) thermal source is arranged, flow in the heat pipe (3) and be heated liquid, it is characterized in that: also be arranged with metal fin (5) in the cylindrical shell (1), heat-transfer pipe (2) is spaced and passes metal fin (5) with heat pipe (3), is full of high temperature resistant heat transfer medium (6) in the cylindrical shell (1).
2, reinforced pressure less high temperature heat transfer heat exchanger according to claim 1 is characterized in that described heat-transfer pipe (2) and heat pipe (3) are spaced for layering.
3, reinforced pressure less high temperature heat transfer heat exchanger according to claim 1 and 2 is characterized in that described heat pipe (3) passes feed pathway (9), liquid outlet channel (10) respectively.
4, reinforced pressure less high temperature heat transfer heat exchanger according to claim 1 is characterized in that described cylindrical shell (1) is provided with safety valve (7).
5, reinforced pressure less high temperature heat transfer heat exchanger according to claim 1 is characterized in that having on the described cylindrical shell (1) nozzle (8) and is connected with the external world.
6, reinforced pressure less high temperature heat transfer heat exchanger according to claim 1 is characterized in that described high temperature resistant heat transfer medium (6) links to each other with the expansion oil storage tank (4) of peripheral hardware by pipeline.
7, reinforced pressure less high temperature heat transfer heat exchanger according to claim 1 is characterized in that being between described metal fin (5) sheet and the sheet spacing and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420057103 CN2743777Y (en) | 2004-11-17 | 2004-11-17 | Reinforced non-pressure high-temperature heat transfer heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420057103 CN2743777Y (en) | 2004-11-17 | 2004-11-17 | Reinforced non-pressure high-temperature heat transfer heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743777Y true CN2743777Y (en) | 2005-11-30 |
Family
ID=35633795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420057103 Expired - Lifetime CN2743777Y (en) | 2004-11-17 | 2004-11-17 | Reinforced non-pressure high-temperature heat transfer heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743777Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100416209C (en) * | 2004-11-17 | 2008-09-03 | 劳关明 | Non-pressure high-temperature heat transfer heat exchanger |
-
2004
- 2004-11-17 CN CN 200420057103 patent/CN2743777Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100416209C (en) * | 2004-11-17 | 2008-09-03 | 劳关明 | Non-pressure high-temperature heat transfer heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080903 |
|
| AV01 | Patent right actively abandoned |
Effective date of abandoning: 20080903 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |