CN204763373U - Heat retaining low temperature tobacco evaporation equipment of aerogel - Google Patents
Heat retaining low temperature tobacco evaporation equipment of aerogel Download PDFInfo
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- CN204763373U CN204763373U CN201520443169.4U CN201520443169U CN204763373U CN 204763373 U CN204763373 U CN 204763373U CN 201520443169 U CN201520443169 U CN 201520443169U CN 204763373 U CN204763373 U CN 204763373U
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Abstract
The utility model discloses an aerogel low temperature smoking set evaporation equipment, including evaporator crucible and heating device, heating device is the evaporator crucible and heats evaporator crucible outside cladding has the aerogel heat preservation. Owing to used the heat preservation of aerogel as low temperature tobacco evaporation equipment, the aerogel is present best solid insulation material, the process the utility model discloses after the screening of science, selected density and thickness all suitable aerogel as heat preservation, the fold increase of heat preservation effect.
Description
Technical field
The utility model relates to a kind of heat-preserving equipment of daily life field product, particularly the insulation evaporation equipment of low temperature smoking set
Background technology
Traditional tobacco sucking is all generally by tobacco pipe or cigarette, tobacco is lighted the smog that the burning of rear smoking tobaccos produces.Because tobacco can produce a large amount of solid waste in combustion, produce a large amount of burning tar, thus to human body and surrounding enviroment, there is larger harm.So substitute of tobacco occurs in a large number in recent years, wherein comparatively typical one is low temperature tobacco.Low temperature tobacco outward appearance and traditional cigarette similar, be below 350 degrees Celsius, only need baking in heat until carbonization and without the need to burning tobacco, abundant catalysis goes out the flue gas of full fragrance to meet smoker, and substantially there is no side-stream smoke.Owing to not needing burning, one is greatly reduce the tar and harmful components that produce because burning, compares traditional cigarette harmfulness less; Two is the needs that can adapt to and meet consumer completely, even realizes more comfortable mouthfeel.
The decline of traditional cigarette sales volume on Systems in Certain Developed Countries market, the market scale of low temperature tobacco product is then expanded very fast.Low temperature tobacco product growth rate is fast, but also there is suitable development bottleneck.Thus low temperature tobacco is also in reformed AHP, small lot promotes the stage, does not reach real commercialization degree.
Low temperature tobacco is baked at a certain temperature by tobacco, generally not higher than 350 degrees Celsius, and then make tobacco give out aroma substance and nicotine, but the subject matter of low temperature tobacco product is still embodied on smoking set.The major defect that current low temperature smoking set exists is insulation and the heat-insulating problem of smoking set evaporation equipment, because low temperature cigarette itself is not burnt, thus outside heat is needed to give to heat the volatilization that could realize cigarette perfume (or spice), in order to realize the object of low temperature smoking set miniaturization, heating generally needs to adopt electrically heated mode, be heated to 180-350 degree Celsius, just need insulation and the heat-insulating problem of considering heating appliances.
The first-selected crucible of evaporation utensil, thus there is the problem that crucible heat insulation is heat insulation, at crucible arranged outside heat-insulation layer, common material is difficult to reach requirement, the result produced is that heat insulation effect is bad, not only bad for the evaporation of tobacco, and high temperature like this is conducted out smoking set can be made seriously hot, bring puzzlement to user.Therefore the insulation problem of low temperature smoking set seriously hinders its development.
In order to overcome above-mentioned defect, it is heat preserving method with the low temperature smoking set of aeroge that the utility model devises a kind of, devises the evaporation equipment of a low temperature smoking set simultaneously.
Utility model content
Two of the purpose of this utility model is to provide a kind of low temperature tobacco evaporation equipment using aeroge to do heat insulation layer.
Low temperature smoking set heat-preserving equipment of the present utility model is the tobacco evaporation equipment shell coating gas gel heat-insulation layer at low temperature smoking set.
Low temperature smoking set evaporation equipment of the present utility model, comprises evaporator crucible and heater, and described heater is evaporator crucible heating, is coated with aeroge heat-insulation layer outside described evaporator crucible.
Evaporator crucible described above is insulating ceramic materials, is provided with electrical heating wire in sidewall of crucible, and sidewall of crucible outer cladding aeroge heat-insulation layer, is provided with passage and boundary line terminal at the bottom of crucible.
Aerogel material described above selects specification to be that every cubic metre of weight is between 180KG to 220KG.
The thickness of the aeroge heat-insulation layer of evaporator crucible described above is between 3.0 millimeters to 3.5 millimeters.
Because the utility model employs the heat-insulation layer of aeroge as low temperature tobacco evaporation equipment, due to the solid insulation material that aeroge is best at present, after the screening of the utility model science, selected density and all suitable aeroge of thickness are as heat-insulation layer, although increased and decreased a little cost a little, heat insulation effect has been multiplied really.
Accompanying drawing explanation
Fig. 1 is the aeroge heat insulation layer structure schematic diagram of low temperature smoking set evaporator crucible of the present utility model;
Fig. 2 is the apparatus structure of aeroge screening test of the present utility model.
Shown in figure: 1 is low temperature tobacco; 2 is evaporator crucible, and 3 is heating wire, and 4 is aeroge heat-insulation layer, and 5 is air admission hole, and 6 is heating wire wire, and 7 is internal temperature sensor, and 8 is external temperature sensor.
Detailed description of the invention
Be described in detail the utility model by the drawings and specific embodiments below, accompanying drawing specific embodiment, only for the explanation to technical solutions of the utility model, can not be used for limiting protection domain.
As shown in Figure 1, be method of the present utility model be that the heat-insulation layer of the aerogel material of high insulating effect as low temperature smoking set evaporimeter is used.As shown in Figure 1, wherein low-temperature evaporation equipment is ceramic crucible 2 to its product structure, the inside pre-plugged heating wire 3 of ceramic crucible 2, and this heating wire presets therein before firing ceramics crucible 2, and position is fixed, without the need to taking other fixation again.This heating wire 3 is drawn, for the heating that switches on power by the wire being positioned at crucible bottom.
The flue gas produced in order to the evaporation ensured in ceramic crucible 2 in addition can be sucked out, and is provided with again several air admission hole 5 for air inlet in the bottom of ceramic crucible 2.
Outside tightly coated one deck aeroge heat-insulation layer of ceramic crucible 2, for aeroge high insulating effect, general external temperature can be made to keep when internal temperature reaches 500 degrees Celsius do not scald, being namely less than the state of 50 degrees Celsius under room temperature condition, is within people's scope that can accept or adapt to.
When people's smoking tobaccos, this ceramic crucible 2 being placed in smoking set, loading onto tobacco 1 in the inside of ceramic crucible 2, after the heating that switches on power, just tobacco can being volatilized fragrance matter for sucking.
The utility model uses aeroge as heat-insulation layer, well-known aeroge high insulating effect, but it is expensive, therefore the specification of aeroge and thickness is selected just to have much relations with cost, because the specification of aeroge generally represents with density, density more low price is higher, and density more high price is lower.And insulation layer thickness is larger, aeroge use amount is also larger, and cost is also higher.
Adjust to obtain optimum cost, the utility model realizes on the basis through great many of experiments.
As shown in Figure 2, be the screening test device of aeroge insulation material of the present utility model and insulation layer thickness.This device is also use based on inner heating ceramic crucible, at the heat-insulation layer of the arranged outside different size different-thickness of ceramic crucible 2, is distinguished the variations in temperature of perception inside and outside by inner temperature-sensing probe 7 and outside temperature-sensing probe 8.Experimental result is listed as follows:
Due to low temperature tobacco smoking set, the aeroge thickness chosen is no more than 6 millimeters, and internal temperature, more than 500 facility degree, postpones to read external temperature in two minutes after internal temperature reading.
Therefore the thickness choosing aeroge heat-insulation layer is between 2-5 millimeter, and do every half millimeter and once test, namely 2.0,2.5,3.0,3.5,4.0,4.5,5.0 mm of thickness standards are tested.Although the larger heat insulation effect of thickness is better, due to the restriction of design requirement and products application, no longer choose larger thickness as experiment basis.
Internal temperature Reading Control Point is respectively seven numerical value such as 180,250,300,350,400,450,500.
The specification of aeroge chooses 150KG/M respectively
3be No. 1 sample, 180KG/M
3be No. 2 samples, 200KG/M
3gram be No. 3 samples, 220KG/M
3be No. 4 samples, 260KG/M
3be five samples such as No. 5 samples.
Current test environment temperature is room temperature 20 degrees Celsius.
Relation during table 1:2.0 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Relation during table 2:2.5 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Relation during table 3:3.0 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Relation during table 4:3.5 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Relation during table 5:4.0 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Relation during table 6:4.5 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Relation during table 7:5.0 mm of thickness aeroge thickness between aeroge density and heat insulation effect
Comprehensive above data, aeroge thickness be whole samples between 2.0-5.0 millimeter can both meet temperature 500 degrees Celsius in crucible time, after two minutes, external temperature is the requirement of less than 50 degrees Celsius, the result of use of low temperature smoking set can be met, therefore for integrated cost, the volume of low temperature smoking set, processed complex degree are considered, can choose in conjunction with cost according to different demands in above-mentioned thickness and sample range.It is more suitable that integrated cost considers to select 2-4 sample, corresponding 180KG, 200KG, 220KG and density product in-between; The volume of comprehensive low temperature smoking set is considered, insulation layer thickness is generally not suitable for too thick, and comprehensive process precision is considered then can not be too thin, and therefore selected optimum thickness range is 3.0-5.0 millimeter.
Claims (4)
1. a low temperature smoking set evaporation equipment for aeroge insulation, is characterized in that: comprise evaporator crucible and heater, and described heater is evaporator crucible heating, is coated with aeroge heat-insulation layer outside described evaporator crucible.
2. the low temperature smoking set evaporation equipment of aeroge insulation according to claim 1, it is characterized in that: described evaporator crucible is that insulating ceramic materials makes, be embedded with electrical heating wire in sidewall of crucible, sidewall of crucible outer cladding aeroge heat-insulation layer, is provided with passage and binding post at the bottom of crucible.
3. the low temperature smoking set evaporation equipment of aeroge insulation according to claim 1 and 2, is characterized in that: described aerogel material selects specification to be that every cubic metre of weight is between 180KG to 220KG.
4. the low temperature smoking set evaporation equipment of aeroge insulation according to claim 1 and 2, is characterized in that: the thickness of the aeroge heat-insulation layer of described evaporator crucible is between 3.0 millimeters to 3.5 millimeters rice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443169.4U CN204763373U (en) | 2015-06-25 | 2015-06-25 | Heat retaining low temperature tobacco evaporation equipment of aerogel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520443169.4U CN204763373U (en) | 2015-06-25 | 2015-06-25 | Heat retaining low temperature tobacco evaporation equipment of aerogel |
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| Publication Number | Publication Date |
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| CN204763373U true CN204763373U (en) | 2015-11-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520443169.4U Active CN204763373U (en) | 2015-06-25 | 2015-06-25 | Heat retaining low temperature tobacco evaporation equipment of aerogel |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106307595A (en) * | 2015-06-25 | 2017-01-11 | 深圳市新宜康科技有限公司 | Heat preservation method of low-temperature smoking set utilizing aerogel and low-temperature tobacco evaporation equipment |
| CN112458403A (en) * | 2020-11-24 | 2021-03-09 | 成都中建材光电材料有限公司 | Cadmium telluride solar cell close-space sublimation crucible device |
-
2015
- 2015-06-25 CN CN201520443169.4U patent/CN204763373U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106307595A (en) * | 2015-06-25 | 2017-01-11 | 深圳市新宜康科技有限公司 | Heat preservation method of low-temperature smoking set utilizing aerogel and low-temperature tobacco evaporation equipment |
| CN112458403A (en) * | 2020-11-24 | 2021-03-09 | 成都中建材光电材料有限公司 | Cadmium telluride solar cell close-space sublimation crucible device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder |
Address after: 518100 Guangdong city of Shenzhen province Baoan District manhole Street Xinsha road Xin Industrial Zone Xintian 6 workshop Patentee after: Shenzhen Xinyi Kang Polytron Technologies Inc Address before: 518100 Guangdong city of Shenzhen province Baoan District manhole Street Xinsha road Xin Industrial Zone Xintian 6 workshop Patentee before: Innokin Technology Co., Ltd. |