CN103245220A - Novel integrated heat collecting device - Google Patents
Novel integrated heat collecting device Download PDFInfo
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- CN103245220A CN103245220A CN2013101357187A CN201310135718A CN103245220A CN 103245220 A CN103245220 A CN 103245220A CN 2013101357187 A CN2013101357187 A CN 2013101357187A CN 201310135718 A CN201310135718 A CN 201310135718A CN 103245220 A CN103245220 A CN 103245220A
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Abstract
The invention discloses a novel integrated heat collecting device which comprises an air inlet for inputting heat supply fluid and an air outlet for exhausting tail gas. The air inlet is communicated with the air outlet through a set of heat collecting tubes. The set of heat collecting tubes comprises a plurality of heat collecting tubes which are sequentially communicated along the advancing direction of the heat supply fluid. The heat collecting tubes are parallelly and intensively arranged in a preset annular or circular area. Corresponding one ends of two optional heat collecting tubes are communicated through a transition unit. The novel integrated heat collecting device is simple and compact in structure, small in size, high in heat efficiency, fast in heat supply and widely applicable to heating equipment, tail gas waste heat recycling equipment, evaporating equipment and the like in industrial and civil fields, and full utilization of energy is achieved.
Description
Technical field
The present invention be more particularly directed to a kind of integrated form novel heat collecting device, belong to the industrial heating technical field.
Background technology
The tradition heating equipment mainly adopts two kinds of mode of operations, i.e. " waterpipe type " and " fire-tube type ".Be example with the boiler, " waterpipe type " boiler (a water tube boiler) is that heat-exchange working mediums such as water, vapour or steam water interface are placed in the pipe, and the burning and mobile outside pipe with flame or flue gas, use the realization heat supply, " fire-tube type " boiler then is that the flue gas that will produce after fuel or the fuel combustion flows through in fire tube or smoke pipe, to fire tube or the outer water of smoke pipe, vapour or steam water interface heating, and then realize heat supply.Wherein, " waterpipe type " heating equipment has that volume is less relatively, operating pressure is higher, security performance is better, the thermal efficiency is than advantages such as height, but its weak point is, quite a few heat energy can be lost in the surrounding environment, thereby cause the heat energy utilization rate on the low side, especially in water pipe under the situation such as incrustation, its efficiency of energy utilization can further reduce.And that " fire-tube type " heating equipment has a water capacity is big, and heat storage capacity is big, and structure, installation and operation be advantage such as fairly simple all, but it also has many defectives, and for example overall volume is bigger, and the thermal efficiency is lower, and evaporation intensity is not high.
Deficiency at the aforementioned conventional heating equipment, this case inventor once provided the heating equipment of multiple improvement design in patents of invention such as CN100516750C, CN101701747B, though it has the service behaviour that is far superior to traditional heating equipment, volume is big, heat supply speed is relatively low but it still exists, and energy utilization rate remains defectives such as further lifting.
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 has volume at least, and heat supply speed is fast, the using energy source advantages of higher, thereby has overcome deficiency of the prior art.
For achieving the above object, the present invention has adopted following technical scheme:
A kind of integrated form novel heat collecting device, comprise in order to the air inlet of importing heat donor fluid with in order to discharge the exhaust outlet of tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and the exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube that is communicated with successively along the heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged in setting annular or border circular areas and be arranged in parallel, and wherein a corresponding end one transition element of any two Neighbor Set heat pipes is communicated with.
As one of embodiment preferred comparatively, described transition element comprises hollow member, described hollow member two ends are communicated with two peristomes that are oppositely arranged on any two Neighbor Set heat pipe outer walls respectively, and the area of described peristome is more than or equal to the interior area of section of described thermal-collecting tube
Wherein, the end in order to be communicated with an adjacent end of Neighbor Set heat pipe of each thermal-collecting tube has Closed End at least.
As one of embodiment preferred comparatively, described transition element comprises sealing shell mould member, arbitrary sealing shell mould member all directly is communicated with an adjacent end of any two Neighbor Set heat pipes, and wherein, an adjacent end of these any two Neighbor Set heat pipes is openend.
As one of embodiment preferred comparatively, described thermal-collecting tube is erect and is arranged, and the transition element that is positioned at described integrated form novel heat collecting device bottom also is provided with dust compartment, and described dust compartment is provided with peristome, is furnished with capping on the described peristome.
As one of embodiment preferred comparatively, 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 directly is communicated with through a transition element between the corresponding end of the other end of described air inlet pipe and a thermal-collecting tube of contiguous this air inlet pipe;
One end of described blast pipe arranges exhaust outlet, and the other end is blind end, and directly is communicated with through another transition element between the corresponding end of the other end of described blast pipe and a thermal-collecting tube of contiguous this blast pipe.
As one of embodiment preferred comparatively, described integrated form novel heat collecting device comprises also more than one that described lid shape spare has circular section in order to the lid shape spare of an end face that hides at least one thermal-collecting tube.
Compared with prior art, advantage of the present invention is at least:
(1) this integrated form novel heat collecting apparatus structure compactness, volume is little, and thermal efficiency height, heat supply speed are fast, and can realize taking full advantage of of the energy, and, because adopting circle or annular layout, can also realize taking full advantage of working space;
Advantages such as (2) also to have heat supply speed fast for the new heat-supplying equipment that comprises this integrated form novel heat collecting device, and volume is little are suitable for as all kinds of heating equipments, using waste heat from tail gas reclaimer, steam generating equipment etc. in industry, civil area extensive use.
Description of drawings
Fig. 1 a is the vertical 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.
The specific embodiment
In view of the deficiencies in the prior art, this case inventor aims to provide a kind of integrated form novel heat collecting device, it has characteristics such as volume is little, simple and compact for structure, heat supply speed is fast, energy utilization rate height, further, based on this integrated form novel heat collecting device, this case inventor also provides a kind of new Type Heating System.
Particularly, as one aspect of the present invention, this integrated form novel heat collecting device comprises in order to the air inlet of importing heat donor fluid with in order to discharge the exhaust outlet of tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and the exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube that is communicated with successively along the heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged in setting annular or border circular areas and be arranged in parallel, and wherein a 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, related S type Curved Continuous tubular construction in the patents of invention such as CN101701747B, need not the thermal-collecting tube caliber is dwindled, (for example can in limited zone, install the big caliber of having of bigger density concentratedly, can be for more than the 50mm) thermal-collecting tube, can not influence and even can improve the velocity of liquid assets of various heat donor fluids in heat collector, and, also can effectively promote heat collector specific area (that is, and then can realize higher heating efficiency with small size more contact area with heat-exchange working medium).
And as another aspect of the present invention, this new heat-supplying system comprises aforesaid integrated form novel heat collecting device and housing, described integrated form novel heat collecting device places described housing inner chamber, and also is filled with gaseous state or liquid heat-exchange working medium in the described housing inner chamber.Obvious, referring to preamble, this system of new heat-supplying system adopts the heat donor fluid with the thermal-collecting tube of flowing through that the heat-exchange working medium that is enclosed in outside the thermal-collecting tube is heated, taking full advantage of the heat energy that is provided by various heat donor fluids can be provided for it, even and under the situation of incrustation on the thermal-collecting tube outer wall, also can realize the abundant transfer of heat energy between heat donor fluid and heat-exchange working medium, and can not be lost in the surrounding environment.Particularly, by design of the present invention, heat donor fluid can for example, be lower than 100 ℃ well below the exhaust temperature of conventional heating equipment discharge at the exhaust temperature of this new heat-supplying system through forming later.Postscript, because thermal-collecting tube can have big caliber, and the thermal-collecting tube density that distributes in unit volume is bigger, make the flammable heat donor fluid longer stroke of can higher velocity of liquid assets in heat collector, passing through, then fully burning, and with the abundant heat exchange of heat transferring medium, further promote heat exchange efficiency, can also avoid a large amount of the gathering fast in thermal-collecting tube such as dust in the heat donor fluid.
At one comparatively among the embodiment preferred of the present invention, aforementioned transition element can comprise hollow member, aforementioned hollow member two ends are communicated with two peristomes that are oppositely arranged on any two Neighbor Set heat pipe outer walls respectively, the area of described peristome is more than or equal to the interior area of section of described thermal-collecting tube
Wherein, the end in order to be communicated with an adjacent end of Neighbor Set heat pipe of each thermal-collecting tube has Closed End at least.
The aforementioned peristome sealed engagement on mode such as welding and the Neighbor Set heat pipe can be adopted in aforementioned hollow member two ends, and certainly, it also is one of feasible scheme that aforementioned hollow member and Neighbor Set heat pipe are wholely set.
Again, aforementioned hollow member preferably adopts straight tube shape member, to shorten the stroke of heat donor fluid between the Neighbor Set heat pipe as far as possible, to dwindle transition element to the influence of the velocity of liquid assets of heat donor fluid as far as possible.
As embodiment preferred comparatively, distance between the Neighbor Set heat pipe generally can be contracted to below the 5cm, particularly among some is applied to heat collector in the small-sized heating equipment, the distance of Neighbor Set heat pipe can be contracted to 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 the unit volume.
Of the present invention another comparatively among the embodiment preferred, aforementioned transition element can comprise sealing shell mould member, arbitrary sealing shell mould member all directly is communicated with an adjacent end of any two Neighbor Set heat pipes, and wherein, an adjacent end of these any two Neighbor Set heat pipes is openend.
Aforementioned sealing shell mould member also preferably has straight flow passage structure at the direct of travel of heat donor fluid, that is, cording has the rectangular section structure on the direct of travel of heat donor fluid.
Preferably, described sealing shell mould member can have the arc surfaced end face.
In the present invention, described thermal-collecting tube can adopt the form that erect to arrange, and the transition element that is positioned at described integrated form novel heat collecting device bottom also is provided with dust compartment, and described dust compartment is provided with peristome, is furnished with capping on the described peristome.This design is particularly suited for being easy to produce the heat donor fluid of dust, its operation principle is, in heat donor fluid is advanced the process of this integrated form novel heat collecting device, dust can be settled down in the dust compartment under the gravity effect, when depositing to some, dust can be taken out by aforementioned peristome, avoid causing the obstruction of thermal-collecting tube.
As one of the concrete application 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 directly is communicated with through a transition element between the corresponding end of the other end of described air inlet pipe and a thermal-collecting tube of contiguous this air inlet pipe;
One end of described blast pipe arranges exhaust outlet, and the other end is blind end, and directly is communicated with through another transition element between the corresponding end of the other end of described blast pipe and a thermal-collecting tube of contiguous this blast pipe.
Postscript as one of preferable embodiment, also can be interconnected through thermal-collecting tube more than two groups between described air inlet and the exhaust outlet, and each thermal-collecting tube in these two groups above thermal-collecting tubes is densely arranged and be arranged in parallel.
Consider and have certain pressure requirement in some heating plant, for strengthening the compressive resistance of this integrated form novel heat collecting device, as one of preferable concrete application scheme, described integrated form novel heat collecting device also can comprise more than one the lid shape spare in order to an end face that hides at least one thermal-collecting tube, described lid shape spare has circular section, that is, can cover shape spare at least one end setting of arbitrary thermal-collecting tube, also can add a lid shape spare at a corresponding end of selected some thermal-collecting tubes, perhaps, cover a corresponding end that is positioned at all thermal-collecting tubes of one deck with a lid shape spare.
It is pointed out that aforementioned thermal-collecting tube is to be convenient to describe the present invention and a kind of statement of drafting, in fact, its can be tubular, box etc. structure, and be not limited thereto.
Aforementioned heat donor fluid can be flammable fluid (liquid of gas, liquid or atomizing or gas-liquid mixture) and the mixture of oxidizers such as air, oxygen, by the high-temperature flue gas that the combustible burning produces, high-temperature tail gas of some high-temperature service (as boiler, metal melting equipment etc.) output 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 an air inlet pipe 210 and a blast pipe 220, the air inlet 211 of one end setting in order to import heat donor fluid of this air inlet pipe, the other end is blind end, the exhaust outlet 221 of one end setting in order to discharge tail gas of this blast pipe 220, the other end is blind end, be interconnected through one group of thermal-collecting tube between this air inlet 211 and the exhaust outlet 221, this group of thermal-collecting tube comprises the thermal-collecting tube 23 that the some settings that are communicated with successively along the heat donor fluid direct of travel arrange, densely arranged formation one circular layout of these thermal-collecting tubes, wherein a corresponding end one transition element 22 of any two Neighbor Set heat pipes is communicated with, and directly be communicated with through a transition element between the corresponding end of the other end of this air inlet pipe and a thermal-collecting tube of contiguous this air inlet pipe, directly be communicated with through another transition element between the corresponding end of the other end of this blast pipe and a thermal-collecting tube that is close to this blast pipe.This air inlet 211 and this exhaust outlet 221 are distributed in the same side of this novel heat collecting device 20.Aforementioned transition element comprises the hollow member with rectangular cross section, these hollow member two ends respectively be arranged at any one group of thermal-collecting tube in any two Neighbor Set heat pipe outer walls on two peristome (not shown)s that are oppositely arranged be communicated with, the area of described peristome is preferably greater than or equals the interior area of section of described thermal-collecting tube, and the end in order to be communicated with an adjacent end of Neighbor Set heat pipe of aforementioned each thermal-collecting tube has Closed End.The aforementioned peristome sealed engagement on mode such as welding and the Neighbor Set heat pipe can be adopted in aforementioned hollow member two ends, and certainly, aforementioned hollow member also can be wholely set with the Neighbor Set heat pipe.
Postscript also is provided with dust compartment at the some transition elements that are positioned at described novel heat collecting device bottom, and described dust compartment is provided with peristome 231, is furnished with the capping (not shown) on the described peristome.
A kind of new heat-supplying system that forms 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 chambers, and also be filled with gaseous state or liquid refrigerant in the described housing inner chamber, as water etc., and air inlet 211 can expose from described housing outer wall and bottom face respectively with this exhaust outlet 221.
It is to be noted, although embodiment of the present invention are open as above, but it is not restricted to listed utilization in specification and the embodiment, it can be applied to various suitable the field of the invention fully, for those skilled in the art, therefore can easily realize other modification, not deviate under the universal that claim and equivalency range limit that the present invention is not limited to specific details and illustrates and the legend of describing here.
Claims (6)
1. integrated form novel heat collecting device, it is characterized in that, comprise in order to the air inlet of importing heat donor fluid with in order to discharge the exhaust outlet of tail gas, be interconnected through one group of thermal-collecting tube between described air inlet and the exhaust outlet, this group of thermal-collecting tube comprises the complex root thermal-collecting tube that is communicated with successively along the heat donor fluid direct of travel, this complex root thermal-collecting tube is densely arranged in setting annular or border circular areas and be arranged in parallel, and wherein a corresponding end one transition element of any two Neighbor Set heat pipes is communicated with.
2. integrated form novel heat collecting device according to claim 1, it is characterized in that, described transition element comprises hollow member, described hollow member two ends respectively be arranged at any two Neighbor Set heat pipe outer walls on two peristomes that are oppositely arranged be communicated with, the area of described peristome is more than or equal to the interior area of section of described thermal-collecting tube, wherein, the end in order to be communicated with an adjacent end of Neighbor Set heat pipe of each thermal-collecting tube has Closed End at least.
3. integrated form novel heat collecting device according to claim 1, it is characterized in that, described transition element comprises sealing shell mould member, arbitrary sealing shell mould member all directly is communicated with an adjacent end of any two Neighbor Set heat pipes, wherein, an adjacent end of these any two Neighbor Set heat pipes is openend.
4. integrated form novel heat collecting device according to claim 1, it is characterized in that described thermal-collecting tube is erect and arranged, and the transition element that is positioned at described integrated form novel heat collecting device bottom also is provided with dust compartment, described dust compartment is provided with peristome, is furnished with capping on the described peristome.
5. integrated form novel heat collecting device according to claim 1 is characterized in that, it 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 directly is communicated with through a transition element between the corresponding end of the other end of described air inlet pipe and a thermal-collecting tube of contiguous this air inlet pipe;
One end of described blast pipe arranges exhaust outlet, and the other end is blind end, and directly is communicated with through another transition element between the corresponding end of the other end of described blast pipe and a thermal-collecting tube of contiguous this blast pipe.
6. integrated form novel heat collecting device according to claim 1 is characterized in that, it comprises also more than one that described lid shape spare has circular section in order to the lid shape spare of an end face that hides at least one thermal-collecting tube.
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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 |
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| CN201310135718.7A CN103245220B (en) | 2013-04-18 | 2013-04-18 | Integrated form novel heat collecting device |
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| CN103245220A true CN103245220A (en) | 2013-08-14 |
| CN103245220B CN103245220B (en) | 2016-04-27 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103940259A (en) * | 2014-04-04 | 2014-07-23 | 苏州艾克玛能源科技有限公司 | Heat recycling system |
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| 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 | A kind of water-filled 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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2013
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Patent Citations (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 | A kind of water-filled radiator |
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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 |
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