CN205447693U - High -efficient airtight steam circulation heat transfer unit (HTU) - Google Patents
High -efficient airtight steam circulation heat transfer unit (HTU) Download PDFInfo
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- CN205447693U CN205447693U CN201521102190.4U CN201521102190U CN205447693U CN 205447693 U CN205447693 U CN 205447693U CN 201521102190 U CN201521102190 U CN 201521102190U CN 205447693 U CN205447693 U CN 205447693U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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Abstract
The utility model provides a high -efficient airtight steam circulation heat transfer unit (HTU), includes steam generator and heat exchange unit, the steam that steam generator produced gets into through the steam conduit heat exchange unit, the comdenstion water that forms among the heat exchange unit through the backward flow of first back flow extremely among the steam generator, form inclosed circulation circuit between steam generator, steam conduit, heat exchange unit and the first back flow. Therefore, the utility model has the advantages of safer, that thermal utilization ratio is higher, that rate of heating is faster, as can the to put forward high pressure heater heat efficiency of use.
Description
Technical field
This utility model relates to a kind of high effective sealing steam circulating heat transfer device.
Background technology
Various steam also known as " steam ", are categorized as: saturated vapor, superheated steam by steam according to pressure and temperature.Steam main uses has heating, humidification, it is also possible to produce power, as machine driving etc..The example that steam is used in daily life heating and humidification has many, and the electric steaming cooking-vessel of dish etc. steams in such as family, restaurant or restaurant steamed rice or electric steamer utilizes steam to heat food exactly, thus boils food；Also having some area, the north exactly is to use steam for heating machine to warm oneself；Owing to steam has the biggest heat, it is also possible to carrying out drying medicated clothing with steam drying machine, steam generating ironing machine carries out ironing clothes etc.；Additionally, it it is exactly the relatively dry area of the weather such as northwest of China, or the autumn and winter season in other areas of China, when weather is relatively dry, a lot of families all can stay at home for a upper air humidifier, air humidifier is also with the humidification of steam, thus reaches to improve the purpose of the environment of indoor seasoning；As for steam as power source, be used for producing the work of power drive machine, great majority be applied to industrial, the most rare in daily life, it is seen then that the purposes of steam is that comparison is wide.
These above-mentioned household electrical appliances utilizing steam or equipment, all there is vapour system, vapour system is to produce steam and transmit the system structure of steam, steam in household electrical appliances or equipment is the most all to be produced by the steam generator in vapour system, the most again the steam produced is used, but there is following defect in the above-mentioned household electrical appliances utilizing steam or equipment: due to the defect of design, the above-mentioned steam utilizing steam-heated equipment runs off bigger, need frequent moisturizing, easily produce substantial amounts of incrustation scale, such as electric steaming cooking-vessel and electric steamer, and when being used as heating, the utilization rate ratio of the heat of steam is relatively low, heat time heating time is long, time-consuming.Secondly, above-mentioned household electrical appliances or the structure of the vapour system of equipment are the most more complicated, install cumbersome；It is exactly also that steam in the industry is as in the application of power source, the amount of the steam owing to producing is more, the energy of accumulation is bigger, therefore it is particularly easy to form high pressure and explode, the accident of Industrial Boiler blast just happens occasionally, and easily produce substantial amounts of incrustation scale, and cause heater loss etc. problem；Therefore, the structure of vapour system is just particularly important；It addition, the 26S Proteasome Structure and Function of the vapour system in above-mentioned household electrical appliances or equipment is all limited by bigger, the application causing vapour system is more single, it is difficult with in other equipment or household electrical appliances, even if being suitable for, owing to architectural difference is bigger, it is also cumbersome for installing.
Utility model content
In order to overcome the problems referred to above, this utility model to society provide a kind of substantially need not moisturizing, more environmentally-friendly, heat not scaliness, use that utilization rate safer, heat is higher, firing rate is faster, the scope of application wider array of high effective sealing steam circulating heat transfer device.
The technical solution of the utility model is: provide a kind of high effective sealing steam circulating heat transfer device, including steam generator and heat exchange unit, the steam that described steam generator produces enters described heat exchange unit by jet chimney, the condensed water formed in described heat exchange unit is back in described steam generator by the first return duct, forms airtight closed circuit between described steam generator, jet chimney, heat exchange unit and the first return duct.
As to improvement of the present utility model, described steam generator also includes the vapour storage tank for storing steam, described vapour storage tank is connected in described jet chimney, is additionally provided with the second return duct on described vapour storage tank, and described vapour storage tank is connected by described second return duct with described steam generator.
As to improvement of the present utility model, described heat exchange unit is to carry steamer with dissection or cooking pan, described steam generator is communicated by the interlayer of jet chimney with described steamer or cooking pan, one end of described first return duct connects the bottom in the interlayer of described steamer or cooking pan, and the other end connects described steam generator.
As to improvement of the present utility model, described heat exchange unit is monolayer steamer or monolayer cooking pan.
As to improvement of the present utility model, being provided with coil in described band steamer with dissection or cooking pan, the interlayer of described coil steamer with dissection with described band or cooking pan communicates.
As to improvement of the present utility model, being provided with coil in described monolayer steamer or monolayer cooking pan, the entrance of described coil communicates with described jet chimney, and the outlet of described coil communicates with described first return duct.
As to improvement of the present utility model, being provided with the pipe fitting with several openings in the interlayer of described band steamer with dissection or cooking pan, described pipe fitting is connected with jet chimney.
As to improvement of the present utility model, being provided with the pipe fitting with several openings in the interlayer of described band steamer with dissection or cooking pan, described pipe fitting is connected with jet chimney.
As to improvement of the present utility model, described heat exchange unit is wall-hanging room heater.
As to improvement of the present utility model, also including that controller, described controller include controller main body and the temperature sensor being arranged in heat exchange unit, the temperature detected according to temperature sensor controls energising or the power-off of steam generator.
The steam that this utility model produces due to described steam generator enters described heat exchange unit by jet chimney, the condensed water formed in described heat exchange unit is back in described steam generator by the first return duct, forms airtight closed circuit between described steam generator, jet chimney, heat exchange unit and the first return duct.In this utility model, described heat exchange unit can be steamer, steamer or room heater, the scope of application is wider, and no matter this utility model is as using or as industrial use in daily household electrical appliances or equipment, this utility model forms high pressure all without because the amount of steam, also avoid the generation of explosion accident, use safer；Additionally, in terms of existing technologies, when described heat exchange unit is steamer, steamer or room heater etc., the condensed water produced after steam release heat in this utility model is back in steam generator, the water yield recycles, heat not scaliness, more energy-conserving and environment-protective, therefore the water yield is substantially without minimizing, the most just need not often moisturizing, eliminate the trouble of frequent moisturizing, very easy to use, if the water added first is pure water, this utility model not only has the advantage that need not often clean, and heat transfer efficiency is unaffected；And this utility model structure is simpler, the utilization rate of heat is higher, thus the most just improve the efficiency of heating, therefore, this utility model have substantially need not moisturizing, use that utilization rate safer, heat is higher, firing rate is faster, the wider array of advantage of the scope of application.
Accompanying drawing explanation
Fig. 1 is the planar structure schematic diagram of the first embodiment of this utility model.
Fig. 2 is the planar structure schematic diagram after being provided with vapour storage tank in this utility model in Fig. 1.
Fig. 3 is that in this utility model, heat exchange unit is the planar structure schematic diagram with steamer with dissection or cooking pan.
Fig. 4 is the planar structure schematic diagram after being provided with vapour storage tank in Fig. 3.
Fig. 5 is the planar structure schematic diagram of the second embodiment in this utility model.
Fig. 6 is the planar structure schematic diagram after being provided with vapour storage tank in Fig. 5.
Fig. 7 is the planar structure schematic diagram of the third embodiment in this utility model.
Fig. 8 is the planar structure schematic diagram after being provided with vapour storage tank in Fig. 7.
Fig. 9 is the planar structure schematic diagram being provided with coil in Fig. 8.
Figure 10 is the planar structure schematic diagram of the 4th kind of embodiment in this utility model.
Figure 11 is the planar structure schematic diagram after being provided with vapour storage tank in Figure 10.
Figure 12 is the planar structure schematic diagram of the 5th kind of embodiment in this utility model.
Figure 13 is the planar structure schematic diagram after being provided with vapour storage tank in Figure 12.
Detailed description of the invention
In description of the present utility model, it will be appreciated that, in term, orientation or the position relationship of the instruction such as " " center ", " on ", D score, "front", "rear", "left", "right" be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " connection ", " being connected " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to is that dismounting connects, or is integrally connected；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be to be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can understand that above-mentioned term is at concrete meaning of the present utility model with concrete condition.Additionally, in description of the present utility model, except as otherwise noted, " multiple ", " some " are meant that two or more.
nullRefer to Fig. 1 to Fig. 2，What Fig. 1 and Fig. 2 disclosed is the first embodiment of high effective sealing steam circulating heat transfer device，A kind of high effective sealing steam circulating heat transfer device，Referring first to Fig. 1，Including steam generator 1 and heat exchange unit 2，Described steam generator 1 and heat exchange unit 2 can be one can also be separate，In this utility model，Described steam generator 1 is provided with heating part 12，Described heating part 12 is given the water heating in steam generator thus is produced steam，The steam that described steam generator 1 produces enters described heat exchange unit 2 by jet chimney 3，The condensed water formed in described heat exchange unit 2 is back in described steam generator 1 by the first return duct 41，Described steam generator 1、Jet chimney 3、Heat exchange unit 2、And first form airtight closed circuit between return duct 41；nullIn this utility model，When using this utility model，Presently described heat exchange unit 2 is placed heated medium，Switch on power，Heating part 12 in described steam generator 1 works，In this utility model，Described heating part 12 can be to be electrothermal tube 13 in electrothermal tube 13(the present embodiment)、Electromagnetic oven or the heating of external burning things which may cause a fire disaster (such as gas furnace)，I.e. the water in described steam generator 1 is heated，Water in described steam generator 1 will produce steam when being heated to a certain degree，The steam produced enters in described jet chimney 3，In described jet chimney 3 enters described heat exchange unit 2，Heated medium in described heat exchange unit 2 then absorbs the heat of steam，Steam then produces condensed water after being absorbed heat，Condensed water decline is the most just back to the boiling water of described steam generator 1 from the first return duct 41，So，Described steam generator 1 produces steam continuously，Heated medium in described heat exchange unit 2 the most constantly absorbs heat，After certain time，Heated medium the most just can be heated to predetermined temperature or state；In this utility model, this device is not likely to produce high pressure, the phenomenon of the blast caused because of the high pressure of steam generation the most also would not occur, first return duct 41 and jet chimney 3 are all to maintain unimpeded state, more do not have heat exchange unit or the too high phenomenon of steam generator 1 internal pressure, more therefore will not cause the perils such as blast；In this utility model, control main switch as required and can control the work of steam generator 1, be thus unlikely to damage heat exchange unit 2, can control to produce the amount of steam the most well, also would not cause the waste of energy；In this utility model, the condensed water produced after steam release heat is back in described steam generator 1, such benefit is exactly that the number of dropouts of water is few, and the most whole device need not moisturizing substantially, can use the longer time after once adding enough water continuously, in terms of existing technologies, eliminate the trouble often added water, very easy to use, water circulation use in whole device, more energy-conserving and environment-protective, also will not produce pollution.
In this utility model, in order to realize automatically controlling energising and the power-off of described steam generator 1, also include controller 7, described controller 7 includes controller main body 70 and the temperature sensor 71 being arranged in heat exchange unit 2, and the temperature detected according to temperature sensor 71 controls energising or the power-off of steam generator 1.
In this utility model, in order to prevent the water in described steam generator 1 from entering in described jet chimney 3 because boiling is excessively fierce, described steam generator 1 also includes that the vapour storage tank 11(for storing steam is as shown in Figure 2), described vapour storage tank 11 is connected in described jet chimney 3, the steam that described steam generator 1 produces enters in described vapour storage tank 11, in described vapour storage tank 11 enters back into described heat exchange unit 2, in this utility model, described vapour storage tank 11 is additionally provided with the second return duct 42, described vapour storage tank 11 is connected by described second return duct 42 with described steam generator 1, condensation aquiform stool in the most described vapour storage tank 11 can be back in described steam generator 1 by the second return duct 42；Seethe with excitement the fiercest even if such benefit is exactly the water in described steam generator 1, the boiling water of part boiling is also to be introduced in described vapour storage tank 11, through 11 entering back in described heat exchange unit 2 from air accumulator the most again, enter the boiling water in described vapour storage tank 11 to be then back in steam generator 1 with the second return duct 42, also would not enter back in heat exchange unit 2；Therefore, described vapour storage tank 11 is so that the steam entered in heat exchange unit 2 is purer, without boiling water.
In this utility model, in order to improve the utilization ratio of the heat of steam, described heat exchange unit 2 be the steamer with interlayer 211 or cooking pan 2(as shown in Figure 3 and Figure 4), shown in Fig. 3 is the structural representation without vapour storage tank 11 in the present embodiment, Fig. 4 is the structural representation with vapour storage tank 11 in the present embodiment, described steam generator 1 is communicated with the interlayer 211 of described steamer or cooking pan 21 by jet chimney 3, one end of described first return duct 41 connects the bottom in the interlayer 211 of described steamer or cooking pan 21, the other end connects described steam generator 1；In the present embodiment, the steam that described steam generator 1 produces enters described with in the steamer of interlayer 211 or the interlayer 211 of cooking pan 21 by jet chimney 3, heated medium in the steamer of described interlayer 211 or cooking pan 2 then absorbs heat by interlayer 211 wall, after heated medium heat absorption, the steam in interlayer 211 then becomes condensed water, and owing to the bottom other end in one end described steamer of connection of described first return duct 41 or the interlayer 211 of cooking pan 21 connects described steam generator 1, so condensed water is in the first return duct 41 is back to the water of described steam generator 1 again.
nullThis utility model can also be set to the second embodiment (such as Fig. 5、Shown in Fig. 6)，The second embodiment is substantially the same with the first embodiment，Its difference is in the described steamer with interlayer 211 or cooking pan 21 to be provided with coil 5，Described coil 5 is located at the bottom in the steamer of described interlayer 211 or cooking pan 21，The interlayer 211 of described coil 5 steamer with dissection with described band or cooking pan 21 communicates，The entrance 51 of the most described coil 5 and the outlet 52 of described coil 5 all communicate with described interlayer 211，The entrance 51 of described coil 5 is located at the outlet 32 of described jet chimney 3，The outlet 52 of described coil 5 is located at the entrance 411 of described first return duct 41，Steam in described jet chimney 3 enters described interlayer 211 the most afterwards from the outlet 32 of jet chimney 3，Then a part just entrance 51 through described coil enters in described coil 5；In the present embodiment, when steam enters in interlayer 211, after being siphoned away a part of heat by the heated medium in steamer or cooking pan 21 in described interlayer 211, then it is partly in described coil 5, a part continues to stay release heat in described interlayer 211, described coil 5 can increase the steam in coil 5 and the contact area of heated medium and time of contact, the heat of the steam in the most described coil 5 then discharges more complete, finally the most all become condensed water, from the outlet 52 of described coil out, it is back in steam generator 1 through the first return duct 41 after；Coil 5 set in the present embodiment, can increase the path passed by of steam, so that the heat of steam discharges more complete, improves the utilization ratio of the heat of steam, thus accelerates the heated speed of heated medium；Fig. 5 is the structural representation without vapour storage tank 11 in the present embodiment, and Fig. 6 is the structural representation with vapour storage tank 11 in the present embodiment.
This utility model can also be set to the third embodiment (referring to Fig. 7, Fig. 8), the third embodiment is substantially the same with the first embodiment, its difference is provided with the pipe fitting 6 with several openings 60 in being the interlayer of described band steamer with dissection or cooking pan 21, described pipe fitting 6 is connected with jet chimney 3；In the present embodiment, described pipe fitting 6 is located at the outlet 32 of described jet chimney 3 and communicates with described jet chimney 3, described pipe fitting 6 is provided with some openings 60, steam is when through the outlet 32 of described jet chimney 3, just enter in described pipe fitting 6, owing to described pipe fitting 6 being provided with some openings 60, the steam so entering pipe fitting 6 will be gone out from opening 60, also allow for steam to go out from the different direction of described pipe fitting 6, so steam is when entering in interlayer 211, steam can be toward different direction motions in interlayer 211, which adds the contact area of steam and the interlayer wall of interlayer 211, so that the heat of steam discharges more complete, heated medium heats up also can be faster, further increase the utilization ratio of the heat of steam；In the present embodiment, Fig. 7 is the present embodiment structural representation without vapour storage tank 11, and Fig. 8 is the structural representation in the present embodiment with vapour storage tank 11.
In this utility model, can also be on the basis of the second embodiment, i.e. in the described steamer with interlayer 211 or cooking pan 21, it is provided with coil 5, in the interlayer of described band steamer with dissection or cooking pan 21, it is provided with again the pipe fitting 6 with several openings 60 simultaneously, described pipe fitting 6 is connected (as shown in Figure 9) with jet chimney 3, so can improve the utilization ratio of the heat of steam further；Fig. 9 is the structural representation in the present embodiment with vapour storage tank 11, naturally it is also possible to without vapour storage tank 11.
This utility model can also be set to the 4th kind of embodiment (as shown in Figure 10, Figure 11), 4th kind of embodiment is substantially the same with the first embodiment, its difference is that described heat exchange unit 2 is monolayer steamer or monolayer cooking pan 20, described monolayer steamer or monolayer cooking pan 20 are provided with coil 5, the entrance 51 of described coil 5 communicates with described jet chimney 3, and the outlet 52 of described coil communicates with described first return duct 41；Figure 10 is the structural representation in the present embodiment without vapour storage tank 11；Figure 11 is the structural representation with vapour storage tank 11.
This utility model can also be set to the 5th embodiment (as shown in Figure 12 and Figure 13), 5th kind of embodiment is substantially the same with the first embodiment, its difference is that described heat exchange unit 2 is wall-hanging room heater 22, steam enters described wall-hanging room heater 22 through described jet chimney 3, steam discharges heat in described wall-hanging room heater 22, air then absorbs heat, the air in environment thus can be made to be heated, the most just reach the purpose of heating；Figure 11 is the structural representation in the present embodiment without vapour storage tank 11；Figure 12 is the structural representation with vapour storage tank 11.
Certainly, in this utility model, in addition to the above embodiments, the heat exchange unit 2 in this utility model can also is that drying unit (picture), and such this utility model may be used for drying medicated clothing；Also can also is that the presses unit as ironing clothes；It should be noted that; in this utility model; described heat exchange unit 2 can also is that the purposes unit of other steam; it is not limited in this utility model embodiment the application enumerated; embodiment of the present utility model simply enumerates, not exhaustive, therefore; simple replacement to described heat exchange unit 2, broadly falls into the scope of this utility model protection in actual applications.
Claims (10)
1. a high effective sealing steam circulating heat transfer device, it is characterized in that, including steam generator (1) and heat exchange unit (2), the steam that described steam generator (1) produces enters described heat exchange unit (2) by jet chimney (3), the condensed water formed in described heat exchange unit (2) is back in described steam generator (1) by the first return duct (41), forms airtight closed circuit between described steam generator (1), jet chimney (3), heat exchange unit (2) and the first return duct (41).
High effective sealing steam circulating heat transfer device the most according to claim 1, it is characterized in that, described steam generator (1) also includes the vapour storage tank (11) for storing steam, described vapour storage tank (11) is connected in described jet chimney (3), being additionally provided with the second return duct (42) on described vapour storage tank (11), described vapour storage tank (11) is connected by described second return duct (42) with described steam generator (1).
High effective sealing steam circulating heat transfer device the most according to claim 1 and 2, it is characterized in that, described heat exchange unit (2) is the steamer with interlayer (211) or cooking pan (21), described steam generator (1) is communicated with the interlayer (211) of described steamer or cooking pan (21) by jet chimney (3), one end of described first return duct (41) connects the bottom in the interlayer (211) of described steamer or cooking pan (21), and the other end connects described steam generator (1).
High effective sealing steam circulating heat transfer device the most according to claim 1 and 2, it is characterised in that described heat exchange unit (2) is monolayer steamer or monolayer cooking pan (20).
High effective sealing steam circulating heat transfer device the most according to claim 3, it is characterized in that, being provided with coil (5) in the described steamer with interlayer (211) or cooking pan (21), described coil (5) communicates with the interlayer (211) of the described steamer with interlayer (211) or cooking pan (21).
High effective sealing steam circulating heat transfer device the most according to claim 4, it is characterized in that, described monolayer steamer or monolayer cooking pan (20) are provided with coil (5), the entrance (51) of described coil (5) communicates with described jet chimney (3), and the outlet (52) of described coil communicates with described first return duct (41).
High effective sealing steam circulating heat transfer device the most according to claim 3, it is characterized in that, being provided with the pipe fitting (6) with several openings (60) in the interlayer (211) of the described steamer with interlayer (211) or cooking pan (21), described pipe fitting (6) is connected with jet chimney (3).
High effective sealing steam circulating heat transfer device the most according to claim 5, it is characterized in that, being provided with the pipe fitting (6) with several openings (60) in the interlayer (211) of the described steamer with interlayer (211) or cooking pan (21), described pipe fitting (6) is connected with jet chimney (3).
High effective sealing steam circulating heat transfer device the most according to claim 1 and 2, it is characterised in that described heat exchange unit (2) is wall-hanging room heater (22).
High effective sealing steam circulating heat transfer device the most according to claim 1 and 2, it is characterized in that, also include controller (7), described controller (7) includes controller main body (70) and the temperature sensor (71) being arranged in heat exchange unit (2), and the temperature detected according to temperature sensor (71) controls energising or the power-off of steam generator (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102190.4U CN205447693U (en) | 2015-12-28 | 2015-12-28 | High -efficient airtight steam circulation heat transfer unit (HTU) |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521102190.4U CN205447693U (en) | 2015-12-28 | 2015-12-28 | High -efficient airtight steam circulation heat transfer unit (HTU) |
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| CN205447693U true CN205447693U (en) | 2016-08-10 |
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| CN201521102190.4U Expired - Fee Related CN205447693U (en) | 2015-12-28 | 2015-12-28 | High -efficient airtight steam circulation heat transfer unit (HTU) |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444142A (en) * | 2015-12-28 | 2016-03-30 | 窦杰龙 | Efficient closed steam cycle heat transfer device |
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2015
- 2015-12-28 CN CN201521102190.4U patent/CN205447693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444142A (en) * | 2015-12-28 | 2016-03-30 | 窦杰龙 | Efficient closed steam cycle heat transfer device |
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Granted publication date: 20160810 Termination date: 20191228 |
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