CN203672189U - Heat exchanging device - Google Patents
Heat exchanging device Download PDFInfo
- Publication number
- CN203672189U CN203672189U CN201420012190.4U CN201420012190U CN203672189U CN 203672189 U CN203672189 U CN 203672189U CN 201420012190 U CN201420012190 U CN 201420012190U CN 203672189 U CN203672189 U CN 203672189U
- Authority
- CN
- China
- Prior art keywords
- bracing frame
- helix tube
- heat
- spiral pipes
- helix
- 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
Links
- 239000012809 cooling fluid Substances 0.000 claims description 18
- 239000002826 coolant Substances 0.000 claims description 9
- 239000000110 cooling liquid Substances 0.000 abstract 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 description 8
- 238000001816 cooling Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Images
Abstract
A heat exchanging device comprises two spiral pipes, a supporting frame, a radiating fan, a cooling liquid input pipe connected to upper end openings of the two spiral pipes and a cooling liquid output pipe connected to lower end openings of the two spiral pipes. The projections on the horizontal plane of the spiral pipes comprise two parallel straight line sections and semi-circular arc sections which are placed at the two ends of the two straight line sections respectively. The two spiral pipes are placed on the two sides of the supporting frame respectively, and the straight lines sections of the two spiral pipes are fixed on the supporting frame respectively. The radiating fan is placed on one side, far away from the supporting frame, of one spiral pipe. The spiral pipes are used for replacing an existing straight-line-type radiating header pipe, the length of cooling liquid flow is enlarged, accordingly, the time of heat exchanging between cooling liquid and cold air is prolonged, radiating efficiency is improved, meanwhile, the size of the heat exchanging device can be reduced through the spiral pipes, and the structure of the heat exchanging device is simplified.
Description
Technical field
The utility model relates to a kind of heat-exchange device.
Background technology
Heat-exchange device is the conventional cooling device of industrial production, and it is mainly used for the cooling fluid of high temperature to be cooled to cryogenic liquid, for refrigeration plant.At present, industrial heat switch is to adopt air-cooled form to do cooling to cooling fluid to process mostly, when cooling, ducted high temperature coolant and air carry out heat exchange, existing heat-exchange device be mostly comprise pipeline, for introducing the radiator fan of extraneous air, pipeline comprises many heat radiation collectors and collecting pipe, many heat radiation collector parallel connection and end are communicated with collecting pipe, high temperature coolant enters into heat radiation collector by collecting pipe, the formation air channel, gap of heat radiation collector, the cryogenic liquid after cooling is exported by collecting pipe.Because existing heat radiation collector all adopts the pipeline of through type, therefore, the distance that causes cooling fluid to flow through in heat radiation collector is shorter, and radiating efficiency is not ideal enough.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of heat-exchange device, and it can not increase under the prerequisite of volume, and the distance that cooling fluid is flowed through is increased, and improves radiating efficiency.
For achieving the above object, the utility model adopts following technical scheme:
A kind of heat-exchange device, comprise two helix tubes, bracing frame, radiator fan, be connected in the coolant inlet pipe of two helix tube upper end openings and be connected in the cooling fluid efferent duct of two helix tube underpart openings, the projection of helix tube on horizontal plane comprises two parallel straightways and lays respectively at the arc section of two straightway two ends semicirculars in shape, two helix tubes lay respectively at the two straightway of the both sides of bracing frame and its and are separately fixed on bracing frame, and radiator fan is positioned at the side of one of them helix tube away from bracing frame.
This heat-exchange device comprises two bracing frames, bracing frame both sides are respectively arranged with the fastener that a row equidistantly arranges along short transverse, on each fastener, all there is the C shape draw-in groove that a diameter equates with the external diameter of helix tube, the neighbouring distance of two fasteners and the pitch of helix tube equates, two helix tubes straightway two ends are in the inner part inserted in the C shape draw-in groove of the corresponding side of two bracing frames one to one.
The bottom of bracing frame is also provided with a base for supporting.
The beneficial effects of the utility model are:
Than existing heat-exchange device, the utility model adopts helical pipe to replace existing linear heat radiation collector, increase the length that cooling fluid is flowed through, thereby increase the duration of cooling fluid and cold wind heat exchange, improve radiating efficiency, meanwhile, employing helical pipe can reduce the volume of heat-exchange device, simplifies the structure of heat-exchange device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the zoomed-in view at A place in Fig. 1;
Fig. 3 is use view of the present utility model;
Wherein: 10, helix tube; 20, coolant inlet pipe; 30, cooling fluid efferent duct; 40, radiator fan; 50, bracing frame; 51, base for supporting; 52, fastener; 53, C shape draw-in groove.
The specific embodiment
Below, by reference to the accompanying drawings and the specific embodiment, the utility model is described further:
As Fig. 1, 2, shown in 3, for a kind of heat-exchange device of the present utility model, it comprises two helix tubes 10, bracing frame 50, radiator fan 40, be connected in the coolant inlet pipe 20 of two helix tube 10 upper end openings and be connected in the cooling fluid efferent duct 30 of two helix tube 10 underpart openings, two helix tube 10 parallel connections, it is inner for passing through for cooling fluid, the projection of helix tube 10 on horizontal plane is racetrack, what it was concrete is the arc section that comprises two parallel straightways and be positioned at two straightway two ends and semicircular in shape, two helix tubes 10 lay respectively at the both sides of bracing frame 50, and be all fixed on bracing frame 50, concrete is, the utility model comprises two above-mentioned bracing frames 50, two bracing frames 50 lay respectively at the two ends of two helix tubes 10, the both sides of bracing frame 50 are respectively arranged with the fastener 52 that a row equidistantly arranges along short transverse, on each fastener 52, all there is the C shape draw-in groove 53 that a diameter equates with the external diameter of helix tube 10, the distance of two neighbouring fasteners 52 equates with the pitch of helix tube 10, the two ends of two helix tubes 10 straightway are in the inner part inserted into respectively in the C shape draw-in groove 53 of the corresponding side of two bracing frames 50 one to one, thereby two helix tubes 10 are fixed together, and the bottom of bracing frame 50 is also provided with a base for supporting 51, this base for supporting 51 is for fixing with the pedestal of equipment, the hot channel forming after fixing two helix tubes 10 is fixed.
40 of radiator fans are positioned at the side of one of them helix tube 10 away from bracing frame 50.
The utility model in use, the cooling fluid of high temperature enters from coolant inlet pipe 20, by coolant inlet pipe 20, high temperature coolant is shunted to two helix tubes 10, radiator fan 40 makes cold wind pass through from the gap forming between the adjacent two layers pipeline of helix tube 10, cold wind when by above-mentioned gap and the cooling fluid of helix tube 10 inside carry out heat exchange, the finally cooling fluid from the opening of helix tube 10 bottoms to cooling fluid efferent duct 30 transporting low temperatures.
Owing to adopting helix tube 10 to carry cooling fluid, the distance that cooling fluid is flowed through is increased, thereby increased the duration of cooling fluid and cold wind heat exchange, thereby improved the effect of heat radiation, and helix tube 10 can not increase the volume of heat-exchange device.
to one skilled in the art, can be according to technical scheme described above and design, make other various corresponding changes and deformation, and within these all changes and deformation all should belong to the protection domain of the utility model claim.
Claims (3)
1.
a kind of heat-exchange device, it is characterized in that, comprise two helix tubes, bracing frame, radiator fan, be connected in the coolant inlet pipe of two helix tube upper end openings and be connected in the cooling fluid efferent duct of two helix tube underpart openings, the projection of helix tube on horizontal plane comprises two parallel straightways and lays respectively at the arc section of two straightway two ends semicirculars in shape, two helix tubes lay respectively at the two straightway of the both sides of bracing frame and its and are separately fixed on bracing frame, and radiator fan is positioned at the side of one of them helix tube away from bracing frame.
2.
heat-exchange device as claimed in claim 1, it is characterized in that, this heat-exchange device comprises two bracing frames, bracing frame both sides are respectively arranged with the fastener that a row equidistantly arranges along short transverse, on each fastener, all there is the C shape draw-in groove that a diameter equates with the external diameter of helix tube, the neighbouring distance of two fasteners and the pitch of helix tube equates, two helix tubes straightway two ends are in the inner part inserted in the C shape draw-in groove of the corresponding side of two bracing frames one to one.
3.
heat-exchange device as claimed in claim 2, is characterized in that, the bottom of bracing frame is also provided with a base for supporting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012190.4U CN203672189U (en) | 2014-01-08 | 2014-01-08 | Heat exchanging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420012190.4U CN203672189U (en) | 2014-01-08 | 2014-01-08 | Heat exchanging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203672189U true CN203672189U (en) | 2014-06-25 |
Family
ID=50968475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420012190.4U Expired - Lifetime CN203672189U (en) | 2014-01-08 | 2014-01-08 | Heat exchanging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203672189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078287A (en) * | 2023-04-10 | 2023-05-09 | 山东天弘化学有限公司 | Catalytic decomposition reactor for tert-butyl hydroperoxide |
-
2014
- 2014-01-08 CN CN201420012190.4U patent/CN203672189U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116078287A (en) * | 2023-04-10 | 2023-05-09 | 山东天弘化学有限公司 | Catalytic decomposition reactor for tert-butyl hydroperoxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |