CN101458046A - Mute thermal storage combined heat pipe radiator - Google Patents
Mute thermal storage combined heat pipe radiator Download PDFInfo
- Publication number
- CN101458046A CN101458046A CNA2007101162056A CN200710116205A CN101458046A CN 101458046 A CN101458046 A CN 101458046A CN A2007101162056 A CNA2007101162056 A CN A2007101162056A CN 200710116205 A CN200710116205 A CN 200710116205A CN 101458046 A CN101458046 A CN 101458046A
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- heat
- radiator
- pipe
- medium
- conducting medium
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Abstract
A mute regenerative combined heat pipe radiator relates to the radiator technology in the heating ventilating field. The combined heat pipe radiator consists of an upper collected connector pipe 1, a lower collected connector pipe 2, radiating fins 3, a heat medium pipe, a vacuumizing port 5, a mute regenerative material 6, a heat conducting medium 7 and a heat medium 8. On a basis of a present combined heat pipe radiator, the mute regenerative material 6 is positioned in a section, wherein, the top of the section is higher than a vapor-liquid surface of the heat conducting medium 7 in a radiator inner cavity 9 by a certain distance, and the bottom of the section is lower than the vapour-liquid surface of the heat conducting medium 7 in the radiator inner cavity 9 by a certain distance, therefore, noise generated by the boiling of the heat conducting medium 7 when the radiator operates is reduced; and the material added on such basis can also has a function of certain heat storage, buffers unstably heat supply of the heat medium 8 and reduces temperature reduction speed after the heat medium 8 of the radiator stops the heat supply so as to increase use comfortableness for a user.
Description
Technical field
The present invention relates to the heat sink technology in HVAC field, especially quiet the and heat storage technology of combined type heat pipe radiator.
Background technology
Just propose " a kind of composite type heat pipe radiator for heating " in the patent 200710070990.6 in examination as to substances stage this moment, this radiator runs into a problem in practice: when running to certain hour at that time or reaching other certain condition, it can be because the boiling of heat-conducting medium produces very big noise in the radiator.Through experiment and detection, this is because the structure problem of radiator own needs design a kind of under the prerequisite that does not influence the radiator heat-dissipation effect, suppresses the noise that seethes with excitement and produce.Ubiquitous another structure problem of heat-pipe radiator is: its programming rate is fast, but cooling rate is also very fast behind the thermal source that breaks, cooling is too fast after the heating-up time prolongs the thermal source of not wishing under the appropriate prerequisite breaking when reality is used, and produces the discomfort on the temperature sensation.
Summary of the invention
The present invention is intended to solve above-mentioned two problems simultaneously with one, a kind of combined type heat pipe radiator of quiet accumulation of heat is proposed, keep the last union pipe of prototype radiator, following union pipe, fin, heat medium pipe, vacuum orifice, heat-conducting medium and heating agent, a kind of quiet heat-storing material is filled on the vapour-liquid interface of the heat-conducting medium in the radiator vacuum lumen body in the 20cm, can be filled into the bottom of union pipe downwards or fills a part.On the structure, this material will have inc hole, can allow the steam of heat-conducting medium more easily dispel the heat by arriving the radiator middle and upper part; On the thermal property, it has the specific heat capacity far above metal and heat-conducting medium, can guarantee the lasting heat radiation of certain hour after heating agent is not supplied with the radiator heat.Can to be the sandstone of gravel degree in 1mm～20mm make parcel or directly with the natural stone material that closed pore not arranged, metal material with holes or other are resistant to elevated temperatures a not material of closed pore through processing with wire netting to material.
Advantage of the present invention is: from operation logic, combined type heat pipe radiator self thermal capacity is less, need that power of heat source is less, toggle speed is fast.On above basis, adopt the material of a kind of special (but not closed pore and accumulation of heat are arranged), produce the problem of very big noise when having solved heat-conducting medium boiling in the heat pipe, and because material has certain specific heat capacity, can cushion heat energy matchmaker 8 heat supply shakinesses, slow down after radiator heating agent 8 stops heat supply cooling rate to add the comfort level that the user uses.
Description of drawings
Figure is the partial view of radiator.
1: go up union pipe; 2: following union pipe; 3: fin; 4: heat medium pipe; 5: vacuum orifice;
6: quiet heat-storing material; 7: heat-conducting medium; 8: heating agent; 9: vacuum cavity.
The specific embodiment
For will making the present invention be convenient to implement, process for making etc. is explained as follows:
1, the preparation of quiet heat-storing material (6): under the general situation, the band that can directly adopt loosens is similar to sponge is the material that can tolerate uniform temperature of lipostomous not.That emphasizes the hole not closedly is that heat-conducting medium (7) heating agent (8) heat absorption back vaporization from heat medium pipe (4) could arrive the heating of dispelling the heat of radiator middle part and top by quiet heat-storing material (6), so just need not influence its heat transfer by this material in the noise of elimination heat-conducting medium (7) phase transformation generation.Many gravel degree are rolled into the shape that adapts to heat spreader structures at the sandstone of 1mm～20mm with wire netting, they form many inc holes mutually, these holes not only can have been separated the liquid level of phase transformation to reduce the boiling noise but also because the physical characteristic of itself can accumulation part heat energy, unstable or play cushioning effect when stopping heat supply in heating agent 8 heat supplies, improve comfort, this is particularly important to family life and work life.
2, make the logical combined type heat pipe radiator of a Daepori according to the method for just introducing in the patent 200710070990.6 hundred million in examination as to substances stage, it mainly is made up of last union pipe (1), following union pipe (2), fin (3), heat medium pipe (4), vacuum orifice (5), heat-conducting medium (7), heating agent (8).Non-heating agent part in the first seven part connects into structure shown in Figure of description with welding procedure, and is pumped into the vacuum cavity (9) of concrete certain vacuum degree (below the 0.1MPa) by the inner chamber that vacuum orifice (5) forms them.For extra quiet heat-storing material (6) being packed in fin (3) bottom and the following union pipe (2), make the following changes on the basis of so original operation: before following union pipe (2) welds with fin (3), earlier modular quiet heat-storing material (6) is put into the bottom of fin (3) and then will descend union pipe (2) and fin (3) welding.
Claims (1)
1, a kind of combined type heat pipe radiator of quiet accumulation of heat is made up of last union pipe (1), following union pipe (2), fin (3), heat medium pipe (4), vacuum orifice (5), quiet heat-storing material (6), heat-conducting medium (7) and heating agent (8), it is characterized in that:
Last union pipe (1), following union pipe (2), fin (3) and heat medium pipe (4) form a vacuum cavity (9), and heat-conducting medium (7) is housed in the vacuum cavity (9), and heating agent (8) is housed in the heat medium pipe (4).
On the vapour-liquid interface of quiet heat-storing material (6) heat-conducting medium (7) in vacuum cavity (9) in the 20cm, a part also can be filled in the bottom that can be filled into union pipe (2) downwards, and this material can be that the sandstone of gravel degree in 1mm～20mm made that parcel is filled or directly with natural stone material, the processing that closed pore not arranged metal material afterwards with holes or other are high temperature resistant the not material of closed pore arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101162056A CN101458046A (en) | 2007-12-14 | 2007-12-14 | Mute thermal storage combined heat pipe radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101162056A CN101458046A (en) | 2007-12-14 | 2007-12-14 | Mute thermal storage combined heat pipe radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101458046A true CN101458046A (en) | 2009-06-17 |
Family
ID=40769053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101162056A Pending CN101458046A (en) | 2007-12-14 | 2007-12-14 | Mute thermal storage combined heat pipe radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101458046A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881519A (en) * | 2010-07-22 | 2010-11-10 | 王恒月 | All-weather heat-tube vacuum collector |
-
2007
- 2007-12-14 CN CNA2007101162056A patent/CN101458046A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881519A (en) * | 2010-07-22 | 2010-11-10 | 王恒月 | All-weather heat-tube vacuum collector |
| CN101881519B (en) * | 2010-07-22 | 2012-05-30 | 王恒月 | All-weather heat-tube vacuum collector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090617 |