CN103245220B - Integrated form novel heat collecting device - Google Patents
Integrated form novel heat collecting device Download PDFInfo
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- CN103245220B CN103245220B CN201310135718.7A CN201310135718A CN103245220B CN 103245220 B CN103245220 B CN 103245220B CN 201310135718 A CN201310135718 A CN 201310135718A CN 103245220 B CN103245220 B CN 103245220B
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Abstract
The invention discloses a kind of integrated form novel heat collecting device, comprise inputting the air inlet of heat donor fluid and the exhaust outlet in order to discharge tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube be communicated with successively along heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged arranged in parallel in setting annular or border circular areas, and wherein corresponding end one transition element of any two Neighbor Set heat pipes is communicated with.This integrated form novel heat collecting apparatus structure is simply compact, volume is little, the thermal efficiency is high, fast for thermal velocity, and can realize making full use of of the energy, is suitable for extensive use among the heating equipment, using waste heat from tail gas reclaimer, steam generating equipment etc. of industry, civil area.
Description
Technical field
The present invention be more particularly directed to a kind of integrated form novel heat collecting device, belong to industrial heating technical field.
Background technology
Tradition heating equipment mainly adopts two kinds of mode of operations, i.e. " waterpipe type " and " fire-tube type ".For boiler, " waterpipe type " boiler (awatertubeboiler) is placed in pipe by heat-exchange working mediums such as water, vapour or steam water interfaces, and burning and flowing outside pipe with flame or flue gas, use and realize heat supply, " fire-tube type " boiler is then flow through in fiery cylinder or smoke pipe by the flue gas produced after fuel or fuel combustion, to fiery cylinder or the heating of cigarette outside tube water, vapour or steam water interface, and then realize heat supply.Wherein, " waterpipe type " heating equipment has that volume is relatively little, operating pressure is higher, security performance is better, the thermal efficiency comparatively advantages of higher, but its weak point is, quite a few heat energy can be lost in surrounding environment, thus cause heat utilization rate on the low side, especially, in water pipe in the situation such as incrustation, its efficiency of energy utilization can reduce further.And " fire-tube type " heating equipment has water capacity greatly, heat storage capacity is large, the advantages such as structure, installation and operation are all fairly simple, but it also has many defects, and such as overall volume is comparatively large, and the thermal efficiency is lower, and evaporation intensity is not high.
For the deficiency of aforementioned conventional heating equipment, inventor once provided the heating equipment of multiple improvement design in the patents of invention such as CN100516750C, CN101701747B, although it has the service behaviour being far superior to traditional heating equipment, but it is comparatively large, relatively low for thermal velocity that it still exists volume, energy utilization rate such as to need to be further improved at the defect.
Summary of the invention
Main purpose of the present invention is to provide a kind of integrated form novel heat collecting device, and it is little that it at least has volume, using energy source advantages of higher fast for thermal velocity, thus overcomes deficiency of the prior art.
For achieving the above object, present invention employs following technical scheme:
A kind of integrated form novel heat collecting device, comprise inputting the air inlet of heat donor fluid and the exhaust outlet in order to discharge tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube be communicated with successively along heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged arranged in parallel in setting annular or border circular areas, and wherein corresponding end one transition element of any two Neighbor Set heat pipes is communicated with.
As one of comparatively preferred embodiment, described transition element comprises hollow member, described hollow member two ends are communicated with two opening portions be oppositely arranged on any two Neighbor Set heat pipe outer walls respectively, and the area of described opening portion is more than or equal to the interior area of section of described thermal-collecting tube
Wherein, at least each thermal-collecting tube in order to the one end be communicated with adjacent one end of Neighbor Set heat pipe, there is Closed End.
As one of comparatively preferred embodiment, described transition element comprises closed shell mould component, arbitrary closed shell mould component is all directly communicated with adjacent one end of any two Neighbor Set heat pipes, and wherein, adjacent one end of these any two Neighbor Set heat pipes is openend.
As one of comparatively preferred embodiment, described thermal-collecting tube is erect and is arranged, and the transition element being positioned at described integrated form novel heat collecting device bottom is also provided with dust compartment, and described dust compartment is provided with opening portion, and described opening portion is furnished with capping.
As one of comparatively preferred embodiment, described integrated form novel heat collecting device also comprises an air inlet pipe and a blast pipe, wherein,
One end of described air inlet pipe arranges air inlet, and the other end is blind end, and is directly communicated with through a transition element between the other end of described air inlet pipe to a corresponding end of a thermal-collecting tube of this air inlet pipe contiguous;
One end of described blast pipe arranges exhaust outlet, and the other end is blind end, and is directly communicated with through another transition element between the other end of described blast pipe to a corresponding end of a thermal-collecting tube of this blast pipe contiguous.
As one of comparatively preferred embodiment, described integrated form novel heat collecting device also comprises more than one in order to hide the lid part of an end face of at least one thermal-collecting tube, and described lid part has circular section.
Compared with prior art, advantage of the present invention is at least:
(1) this integrated form novel heat collecting apparatus structure is compact, and volume is little, and the thermal efficiency is high, fast for thermal velocity, and can realize making full use of of the energy, and, because adopting circle or annular layout, can also making full use of working space be realized;
(2) the new heat-supplying equipment comprising this integrated form novel heat collecting device also has for thermal velocity fast, and the advantages such as volume is little are suitable for as all kinds of heating equipment, using waste heat from tail gas reclaimer, steam generating equipment etc. in industry, civil area extensive use.
Accompanying drawing explanation
Fig. 1 a is the top view of a preferred embodiment of the present invention;
Fig. 1 b is the left view of a preferred embodiment of the present invention;
Fig. 1 c is the front view of a preferred embodiment of the present invention;
Fig. 1 d is the expansion planar structure schematic diagram of a preferred embodiment of the present invention.
Detailed description of the invention
In view of the deficiencies in the prior art, inventor aims to provide a kind of integrated form novel heat collecting device, it has, and volume is little, simple and compact for structure, fast for thermal velocity, energy utilization rate high, further, based on this integrated form novel heat collecting device, inventor additionally provides a kind of novel heating system.
Specifically, as one aspect of the present invention, this integrated form novel heat collecting device comprises inputting the air inlet of heat donor fluid and the exhaust outlet in order to discharge tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube be communicated with successively along heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged arranged in parallel in setting annular or border circular areas, and wherein corresponding end one transition element of any two Neighbor Set heat pipes is communicated with.Pass through previous designs, make the present invention than CN100516750C, S type Curved Continuous tubular construction involved in the patents of invention such as CN101701747B, without the need to thermal-collecting tube caliber is reduced, that can install larger density concentratedly in limited region has comparatively that Large Diameter Pipeline is (such as, can be more than 50mm) thermal-collecting tube, can not affect and even can improve the velocity of liquid assets of various heat donor fluid in heat collector, and, also can effectively promote heat collector specific area (that is, with the contact area of heat-exchange working medium), and then higher heating efficiency can be realized with more small size.
And as another aspect of the present invention, this new heat-supplying system comprises integrated form novel heat collecting device as above and housing, described integrated form novel heat collecting device is placed in described housing cavity, and is also filled with gaseous state or liquid heat-exchange working medium in described housing cavity.Obvious, see above, this new heat-supplying system system adopts heats the heat-exchange working medium be enclosed in outside thermal-collecting tube with the heat donor fluid flowing through thermal-collecting tube, it can realize making full use of the heat energy provided by various heat donor fluid, even and on thermal-collecting tube outer wall when incrustation, also can realize the abundant transfer of heat energy between heat donor fluid and heat-exchange working medium, and can not be lost in surrounding environment.Particularly, by design of the present invention, the exhaust temperature that heat donor fluid can be discharged well below conventional heating equipment at the exhaust temperature of this new heat-supplying system through being formed later, such as, lower than 100 DEG C.Postscript, because thermal-collecting tube can have comparatively Large Diameter Pipeline, and the thermal-collecting tube density distributed in unit volume is larger, flammable heat donor fluid can higher velocity of liquid assets to be passed through comparatively Long travel in heat collector, then Thorough combustion, and heat exchange abundant with heat transferring medium, further improving heat exchanging efficiency, can also avoid the gathering of rapid, high volume in thermal-collecting tube such as dust in heat donor fluid.
Among a comparatively preferred embodiment of the present invention, foregoing transition unit can comprise hollow member, said hollow component two ends are communicated with two opening portions be oppositely arranged on any two Neighbor Set heat pipe outer walls respectively, the area of described opening portion is more than or equal to the interior area of section of described thermal-collecting tube
Wherein, at least each thermal-collecting tube in order to the one end be communicated with adjacent one end of Neighbor Set heat pipe, there is Closed End.
Said hollow component two ends can adopt the aforementioned opening portion sealed engagement on the modes such as welding and Neighbor Set heat pipe, and certainly, said hollow component and Neighbor Set heat pipe being wholely set also is one of feasible scheme.
Again, said hollow component preferably adopts Straight component, to shorten the stroke of heat donor fluid between Neighbor Set heat pipe as far as possible, to reduce the impact of transition element on the velocity of liquid assets of heat donor fluid as far as possible.
As comparatively preferred embodiment, distance between Neighbor Set heat pipe generally can be contracted to below 5cm, particularly be applied among the heat collector in small-sized heating equipment at some, the distance of Neighbor Set heat pipe can be contracted to and be greater than 0, but be less than or equal to 2cm, so, can be implemented in the maximization of thermal-collecting tube density in unit are and/or unit volume.
Among another comparatively preferred embodiment of the present invention, foregoing transition unit can comprise closed shell mould component, arbitrary closed shell mould component is all directly communicated with adjacent one end of any two Neighbor Set heat pipes, and wherein, adjacent one end of these any two Neighbor Set heat pipes is openend.
Aforementioned closed shell mould component is also preferred has straight flow passage structure on the direct of travel of heat donor fluid, that is, on the direct of travel of heat donor fluid, cording has rectangular section structure.
Preferably, described closed shell mould component can have arc surfaced end face.
In the present invention, described thermal-collecting tube can adopt the form erect and arrange, and the transition element being positioned at described integrated form novel heat collecting device bottom is also provided with dust compartment, and described dust compartment is provided with opening portion, and described opening portion is furnished with capping.This design is particularly suited for the heat donor fluid being easy to produce dust, its operation principle is, advance in the process of this integrated form novel heat collecting device at heat donor fluid, dust can be settled down in dust compartment under gravity, when depositing to some, dust can be taken out by aforementioned opening portion, avoid the blocking causing thermal-collecting tube.
As one of embody rule scheme that can implement, described integrated form novel heat collecting device also comprises an air inlet pipe and a blast pipe, wherein,
One end of described air inlet pipe arranges air inlet, and the other end is blind end, and is directly communicated with through a transition element between the other end of described air inlet pipe to a corresponding end of a thermal-collecting tube of this air inlet pipe contiguous;
One end of described blast pipe arranges exhaust outlet, and the other end is blind end, and is directly communicated with through another transition element between the other end of described blast pipe to a corresponding end of a thermal-collecting tube of this blast pipe contiguous.
Postscript, as one of better embodiment, also can be interconnected through thermal-collecting tube more than two between described air inlet and exhaust outlet, each thermal-collecting tube in this thermal-collecting tube more than two is densely arranged and arranged in parallel.
Consider in some heating plant and have certain pressure requirements, for strengthening the compressive resistance of this integrated form novel heat collecting device, as preferably one of embody rule scheme, described integrated form novel heat collecting device also can comprise more than one in order to hide the lid part of an end face of at least one thermal-collecting tube, described lid part has circular section, that is, lid part can be set at least one end of arbitrary thermal-collecting tube, also a lid part can be added on corresponding one end of selected some thermal-collecting tubes, or, the corresponding one end of all thermal-collecting tubes being positioned at same layer is covered with a lid part.
It is pointed out that aforementioned thermal-collecting tube is the one statement be convenient to describe the present invention and drafted, in fact, its can be tubular, box etc. structure, and to be not limited thereto.
Aforementioned heat donor fluid can be flammable fluid (liquid of gas, liquid or atomization or gas-liquid mixture) and the mixture of the oxidizer such as air, oxygen, the high-temperature flue gas produced by combustible combustion, high-temperature tail gas that some high-temperature service (as boiler, metal melting equipment etc.) exports etc.
Below in conjunction with accompanying drawing and a preferred embodiment, technical scheme of the present invention is further described.
Consult Fig. 1 a-Fig. 1 d, this integrated form novel heat collecting device 20 comprises air inlet pipe 210 and a blast pipe 220, one end of this air inlet pipe arranges the air inlet 211 in order to input heat donor fluid, the other end is blind end, one end of this blast pipe 220 arranges the exhaust outlet 221 in order to discharge tail gas, the other end is blind end, be interconnected through one group of thermal-collecting tube between this air inlet 211 and exhaust outlet 221, this group of thermal-collecting tube comprises the some thermal-collecting tubes 23 erectting setting be communicated with successively along heat donor fluid direct of travel, these thermal-collecting tubes densely arranged formation one circular layout, wherein corresponding end one transition element 22 of any two Neighbor Set heat pipes is communicated with, and be directly communicated with through a transition element between the other end of this air inlet pipe to a corresponding end of a thermal-collecting tube of this air inlet pipe contiguous, the other end of this blast pipe is directly communicated with through another transition element between a corresponding end of a thermal-collecting tube of this blast pipe contiguous.This air inlet 211 and this exhaust outlet 221 are distributed in the same side of this novel heat collecting device 20.Foregoing transition unit comprises the hollow member with rectangular cross section, these hollow member two ends are communicated with two opening portion (not shown)s be oppositely arranged on any two Neighbor Set heat pipe outer walls be arranged in any one group of thermal-collecting tube respectively, the area of described opening portion preferably greater than or equal to area of section in described thermal-collecting tube, each thermal-collecting tube aforementioned in order to the one end be communicated with adjacent one end of Neighbor Set heat pipe, there is Closed End.Said hollow component two ends can adopt the aforementioned opening portion sealed engagement on the modes such as welding and Neighbor Set heat pipe, and certainly, said hollow component also can be wholely set with Neighbor Set heat pipe.
Postscript, be also provided with dust compartment at the some transition elements being positioned at described novel heat collecting device bottom, described dust compartment is provided with opening portion 231, described opening portion is furnished with capping (not shown).
A kind of new heat-supplying system formed based on aforementioned novel heat collecting device 20 can also comprise housing 21, described novel heat collecting device 20 is placed in described housing 21 inner chamber, and be also filled with gaseous state or liquid refrigerant in described housing cavity, as water etc., and air inlet 211 and this exhaust outlet 221 can expose from described housing exterior walls and bottom face respectively.
It is to be noted, although embodiment of the present invention are open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (4)
1. an integrated form heat collector, it is characterized in that, comprise inputting the air inlet of heat donor fluid and the exhaust outlet in order to discharge tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube be communicated with successively along heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged arranged in parallel in setting annular or border circular areas, and wherein corresponding end one transition element of any two Neighbor Set heat pipes is communicated with
Described transition element comprises hollow member, described hollow member two ends are communicated with two opening portions be oppositely arranged be arranged on any two Neighbor Set heat pipe outer walls respectively, the area of described opening portion is more than or equal to the interior area of section of described thermal-collecting tube, wherein, at least each thermal-collecting tube in order to the one end be communicated with adjacent one end of Neighbor Set heat pipe, there is Closed End;
One end of an air inlet pipe is located at by described air inlet, and described air inlet pipe other end end face is sealing surface, and is directly communicated with through a transition element between the sidewall of the other end of this air inlet pipe to a corresponding end of a thermal-collecting tube of this air inlet pipe contiguous;
Described exhaust outlet is located at one end of a blast pipe, and the other end end face of described blast pipe is sealing surface, and is directly communicated with through another transition element between the sidewall of the other end of this blast pipe to a corresponding end of a thermal-collecting tube of this blast pipe contiguous.
2. integrated form heat collector according to claim 1, it is characterized in that, described hollow member is for closing shell mould component, and arbitrary closed shell mould component is all directly communicated with adjacent one end of any two Neighbor Set heat pipes, wherein, adjacent one end of these any two Neighbor Set heat pipes is openend.
3. integrated form heat collector according to claim 1, it is characterized in that, described thermal-collecting tube is erect and is arranged, and the transition element being positioned at described integrated form heat collector bottom is also provided with dust compartment, described dust compartment is provided with opening portion, and described opening portion is furnished with capping.
4. integrated form heat collector according to claim 1, is characterized in that, it also comprises more than one in order to hide the lid part of an end face of at least one thermal-collecting tube, and described lid part has circular section.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135718.7A CN103245220B (en) | 2013-04-18 | 2013-04-18 | Integrated form novel heat collecting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310135718.7A CN103245220B (en) | 2013-04-18 | 2013-04-18 | Integrated form novel heat collecting device |
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| Publication Number | Publication Date |
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| CN103245220A CN103245220A (en) | 2013-08-14 |
| CN103245220B true CN103245220B (en) | 2016-04-27 |
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| CN103940259A (en) * | 2014-04-04 | 2014-07-23 | 苏州艾克玛能源科技有限公司 | Heat recycling system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2650073A (en) * | 1949-06-25 | 1953-08-25 | Air Preheater | Combined regenerator and precooler for gas turbine cycles |
| CN2065309U (en) * | 1990-04-20 | 1990-11-07 | 苏哲顺 | Refrigeration plant using well water |
| US5172752A (en) * | 1990-06-12 | 1992-12-22 | Goetz Jr Edward E | Curved heat exchanger with low frontal area tube passes |
| CN2713417Y (en) * | 2004-07-06 | 2005-07-27 | 赵至礼 | Caliduct type water heater |
| CN100516750C (en) * | 2007-12-25 | 2009-07-22 | 童书开 | Heat exchange compressor |
| CN101592447A (en) * | 2008-05-30 | 2009-12-02 | 扬州万达散热器有限公司 | Water-cooling radiator |
| CN203216327U (en) * | 2013-04-18 | 2013-09-25 | 苏州艾克玛能源科技有限公司 | Novel integrated type heat collecting device |
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