CN107568806A - A kind of two-part temperature control heating smoking set of low temperature cigarette - Google Patents

Abstract

The invention discloses a kind of two-part temperature control of low temperature cigarette to heat smoking set, including：For the heating chamber of cigarette insertion, the first controllable heating component heated to tobacco-containing material section；The the second controllable heating component heated to sorbing material section, it is connected to the first controllable heating component, the power supply of the second controllable heating component.The present invention provides a kind of two-part temperature control heating smoking set of low temperature cigarette, the present invention uses two-part mode of heating, tobacco-containing material section and sorbing material section are heated using different temperature respectively, tobacco-containing material is set to discharge flue gas at a lower temperature, and smoke agent volatilizees at a higher temperature, the smoke effect of smoke agent is can guarantee that, and can makes tobacco-containing material be volatilized in relatively low temperature, puff number and the aesthetic quality for improving cigarette.

Description

A two-stage temperature-controlled heating smoking set for low-temperature cigarettes

technical field

The invention relates to the field of cigarette smoking utensils, in particular to a smoking utensil for low-temperature cigarettes.

Background technique

Low-temperature cigarettes are designed with the concept of "heat not burn", which can heat the tobacco to emit smoke without igniting the tobacco. Because low-temperature cigarettes do not need to be burned, tar and harmful components produced by burning are greatly reduced. Compared with traditional cigarettes, the toxicity of low-temperature cigarettes can be eliminated by 90%.

At present, the mainstream low-temperature cigarette products in the international market include heated smoking sets and matching cigarettes. When smoking low-temperature cigarettes, smokers must be added to cigarettes in order to obtain high smoke volume. Most smokers use glycerol or propylene glycol, wherein the boiling point of glycerol is 290°C, and the boiling point of propylene glycol is 188.2°C. The smoking effect of glycerol is better than that of propylene glycol. Therefore, in order to obtain a good smoking effect, the heating temperature of the heating smoking appliance should be as high as possible. However, when the temperature of the heating device is too high, on the one hand, it will accelerate the gelatinization of the core material, which will affect the sensory quality; on the other hand, the smoke will burn the mouth due to the high temperature, which will affect the smoking effect.

In order to solve the contradiction between high smoke production and heating temperature, the market needs a two-stage temperature control heating that can not only ensure the smoke production of low-temperature cigarettes, but also enable the cigarettes to be heated at a temperature lower than that of the smoking agent. Smoking set, the present invention solves such problems.

Contents of the invention

In order to solve the deficiencies of the prior art, the purpose of the present invention is to provide a two-stage temperature-controlled heating smoking set for low-temperature cigarettes. The present invention adopts a two-stage heating method, and uses different temperature heating for the tobacco material section and the adsorption material section respectively. , so that the tobacco material can release smoke at a lower temperature, and the smoking agent volatilizes at a higher temperature, which can not only ensure the smoking effect of the smoking agent, but also make the tobacco material volatilize at a lower temperature, Improve the number of puffs and sensations of cigarettes.

In order to achieve the above object, the present invention adopts the following technical solutions:

A two-stage temperature-controlled heating device for low-temperature cigarettes, comprising: a heating chamber for inserting cigarettes, a first controllable heating component for heating the tobacco material section; a second controllable heating component for heating the adsorption material section , connected to the power supply of the first controllable heating component and the second controllable heating component.

In the aforementioned two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes, the first controllable heating component consists of: a first heat-conducting tube that wraps the heating cavity and heats the tobacco material section; a first heating wire that wraps the first heat-conducting tube , connected to the first temperature controller of the first heating wire; the second controllable heating component consists of: a second heat pipe wrapping the heating chamber and heating the adsorption material section, a second heating wire wrapping the second heat pipe, A second temperature controller connected to the second heating wire.

In the aforementioned two-stage temperature-controlled heating smoking set for low-temperature cigarettes, the heat-conducting materials used in the first heat-conducting pipe and the second heat-conducting pipe are: heat-conducting ceramics or quartz.

In the aforementioned two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes, the first temperature controller and the second temperature controller are digital display temperature controllers.

In the aforementioned two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes, the first temperature controller controls the temperature range of the first heat pipe to 150-300°C, and the second temperature controller controls the temperature range of the second heat pipe to 200-300°C. 350°C.

In the aforementioned two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes, an insulating gasket is arranged between the first heat-conducting pipe and the second heat-conducting pipe.

In the aforementioned two-stage temperature-controlled heating smoking set for low-temperature cigarettes, the front end of the first heat-conducting pipe is provided with a cigarette inlet for fixing cigarettes, and the end of the second heat-conducting pipe is provided with an air inlet connected to the outside world.

The aforementioned two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes further includes: a control switch connected to the first temperature controller and the second temperature controller through a conductive circuit.

The aforementioned two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes also includes: an indicator light connected to the first temperature controller and the second temperature controller, connected to the first heat-conducting pipe and the second heat-conducting pipe through a conductive circuit And the temperature indicator light will be on when the temperature reaches the set value.

The benefit of the present invention is that: the present invention provides a two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes. The present invention realizes the two-stage heating mode by setting the first controllable heating component and the second controllable heating component, respectively. The tobacco material segment and the adsorption material segment are heated at different temperatures, so that the tobacco material can release smoke at a lower temperature, and the smoker volatilizes at a higher temperature, which can ensure the smoking effect of the smoker. It can also make the tobacco material volatilize at a lower temperature, and improve the number of puffs and the senses of the cigarette.

The cigarette stick matched with the heating device includes a section of tobacco material and a section of adsorption material, wherein glycerol is adsorbed in the section of adsorption material. The two-stage temperature control heating smoking appliance of the present invention is used to heat the matching cigarettes. During the smoking process of the cigarettes, due to the high temperature of the second heat pipe, a large amount of smoke generated by the adsorption material section passes through the tobacco material, and the hot air flow It can bring out the aroma substances of the tobacco material, increase the fullness of the smoke, and improve the sensory quality of the smoke.

Description of drawings

Fig. 1 is a structural representation of an embodiment of the present invention;

Meanings of reference signs in the figure:

1 heating chamber, 2 first heat pipe, 201 smoke inlet, 3 first heating wire, 4 first temperature controller, 5 second heat pipe, 501 air inlet, 6 second heating wire, 7 second temperature control device, 8 insulation heat insulation gasket, 9 power supply, 10 open indicator light, 11 temperature indicator light.

detailed description

The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.

A two-stage temperature-controlled heating device for low-temperature cigarettes, comprising: a heating chamber 1 for inserting cigarettes, a first controllable heating component for heating the tobacco material section; a second controllable heating element for heating the adsorption material section The component is connected to the power supply 9 of the first controllable heating component and the second controllable heating component. The inner cavity of the power supply 9 is provided with a power supply battery, and the power supply battery is connected with electrical components through a conductive circuit.

The first controllable heating assembly consists of: the first heat pipe 2 wrapping the heating chamber 1 and heating the tobacco material section, the first heating wire 3 wrapping the first heat pipe 2, and the first heating wire 3 connected The temperature controller 4; the second controllable heating assembly consists of: the second heat pipe 5 wrapping the heating chamber 1 and heating the adsorption material section, the second heating wire 6 wrapping the second heat pipe 5, and connecting to the second heating The second temperature controller 7 of silk 6. As a preference, the heat-conducting material used in the first heat-conducting pipe 2 and the second heat-conducting pipe 5 is: heat-conducting ceramics or quartz. The front end of the first heat pipe 2 is provided with a cigarette inlet 201 for fixing cigarettes, and the end of the second heat pipe 5 is provided with an air inlet 501 communicating with the outside world. The first temperature controller 4 and the second temperature controller 7 are digital display temperature controllers. The first temperature controller 4 controls the temperature range of the first heat pipe 2 to be 150-300° C., and the second temperature controller 7 controls the second The temperature range of the heat pipe 5 is 200-350°C. In order to distinguish the temperature of the two heat conduction pipes and not influence each other, an insulating and heat insulating gasket 8 is arranged between the first heat conduction pipe 2 and the second heat conduction pipe 5 .

The two-stage temperature control heating smoking appliance also includes: a control switch connected to the first temperature controller 4 and the second temperature controller 7 through a conductive circuit; a control switch connected to the first temperature controller 4 and the second temperature controller 7 The indicator light 10 is turned on, and the temperature indicator light 11 is connected to the first heat conduction tube 2 and the second heat conduction tube 5 through a conductive circuit and is turned on when the temperature reaches a set value. When in use, insert a cigarette into the smoke inlet 201 of the heated smoking appliance, turn on the control switch, and adjust the two-stage temperature controller, for example: set the temperature of the first temperature controller 4 to 200°C, and at this time the first heating wire 3 is suitable for tobacco The material section is heated; the temperature of the second temperature controller 7 is set to 290° C., and the second heating wire 6 heats the adsorption material section at this time. When the temperature reaches the set value, the temperature indicator light 11 is on, indicating that suction can be carried out. When the human body smokes through the cigarette filter, the air flows through the cigarette through the vent hole in sequence, and finally enters the mouth through the filter section, so as to ensure that consumers can get the characteristic experience of tobacco.

The present invention provides a two-stage temperature-controlled heating smoking set for low-temperature cigarettes. The present invention realizes the two-stage heating mode by arranging a first controllable heating component and a second controllable heating component. The tobacco material section and the adsorption material section respectively adopt Heating at different temperatures enables the tobacco material to release smoke at a lower temperature, while the smoking agent volatilizes at a higher temperature, which not only ensures the smoking effect of the smoking agent, but also enables the tobacco material to release smoke at a lower temperature. The temperature volatilizes, improving the number of puffs and sensory quality of cigarettes.

The cigarette stick matched with the heating device includes a tobacco material section and an adsorption material section, wherein glycerol is adsorbed in the adsorption material section. The two-stage temperature control heating smoking appliance of the present invention is used to heat the matching cigarettes. During the smoking process of the cigarettes, due to the high temperature of the second heat pipe 5, a large amount of smoke is generated by the adsorption material section and passes through the tobacco material, and the heat is heated. The airflow can bring out the aroma substances of the tobacco material, increase the fullness of the smoke, and improve the sensory quality of the smoke.

The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the industry should understand that the above-mentioned embodiments do not limit the present invention in any form, and all technical solutions obtained by means of equivalent replacement or equivalent transformation fall within the protection scope of the present invention.

Claims (9)

1. A two-stage temperature-controlled heating smoking set for low-temperature cigarettes, characterized in that it includes: a heating chamber for inserting cigarettes, a first controllable heating component for heating the tobacco material section; a heating chamber for heating the adsorption material section The second controllable heating component is connected to the power supply of the first controllable heating component and the second controllable heating component. 2. A two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes according to claim 1, characterized in that the first controllable heating assembly consists of: a first heating chamber that wraps the heating chamber and heats the tobacco material section. The heat pipe wraps the first heating wire of the first heat pipe, and is connected to the first temperature controller of the first heating wire; the second controllable heating component is composed of: wrapping the heating chamber and heating the adsorption material section The second heat pipe, the second heating wire wrapping the second heat pipe, is connected to the second temperature controller of the second heating wire. 3. A two-stage temperature-controlled heating smoking set for low-temperature cigarettes according to claim 1, characterized in that the heat-conducting material used in the first heat-conducting pipe and the second heat-conducting pipe is: heat-conducting ceramics or quartz. 4. A two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes according to claim 1, wherein the first temperature controller and the second temperature controller are digital display temperature controllers. 5. A two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes according to claim 1, wherein the first temperature controller controls the temperature range of the first heat pipe to be 150-300°C, and the second temperature controls The controller controls the temperature range of the second heat pipe to be 200-350°C. 6 . The two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes according to claim 1 , wherein an insulating gasket is arranged between the first heat-conducting pipe and the second heat-conducting pipe. 7 . 7. A two-stage temperature-controlled heating smoking set for low-temperature cigarettes according to claim 1, characterized in that, the front end of the first heat-conducting pipe is provided with a cigarette inlet for fixing cigarettes, and the end of the second heat-conducting pipe An air inlet connected with the outside is provided. 8. A two-stage temperature-controlled heating appliance for low-temperature cigarettes according to claim 1, further comprising: a control switch connected to the first temperature controller and the second temperature controller through a conductive circuit. 9. A two-stage temperature-controlled heating smoking appliance for low-temperature cigarettes according to claim 1, characterized in that it further comprises: an indicator light connected to the first temperature controller and the second temperature controller, The circuit is connected with the first heat conduction pipe and the second heat conduction pipe, and is a temperature indicator light that turns on when the temperature reaches a set value.