CN1316928C - Smoking device and solution capable of reducing harmful substance in main and side stream of smoke gas - Google Patents

Abstract

The present invention discloses a smoking device and a solution capable of reducing harmful substances in main stream and side stream smoke gas. The device comprises a pot body, the top part of which is provided with a smoke intake tube, a smoke nozzle, a solution replacing hole and a sealing cover thereof, wherein the smoke intake tube can be moved up and down and can freely regulate and control cigarette smell, irritation, addiction degree, etc. caused by substances, such as nicotine, coke tar, etc. in cigarette smoke; the lower part in a pot is provided with a micropore sieve plate, and the smoke intake tube downward passes through the micropore sieve plate; the upper end of the smoke intake tube is provided with a removable cigarette side stream smoke collector, the other end of which is provided with an air intake hole, and the inner wall of a cylinder body beside the air intake hole is fixed with a spring piece which can cover the air intake hole; the inner wall of the side stream smoke collector is coated with an adsorbing agent which can absorb harmful substances, such as tar, nicotine, etc. in smoke. The pot is filled with aqueous solution of alcohol, etc. which can effectively dissolve the harmful substances, such as the nicotine, the tar, etc. in the smoke. The present invention is used, the content of the toxicants of the tar, the nicotine in the smoke is reduced, the present invention can also be used for stopping smoking, and the public is safe from the bitter of passive smoking.

Description

The aqueous solution of harmful substance in a kind of cigarette capable of reducing smog

Technical field

The present invention relates to the aqueous solution of harmful substance in a kind of cigarette capable of reducing smog.

Background technology

According to work " social action medical science " book (Science Press's in April, 2004 front page) chapter 5 introductions such as Wang Zengzhen, contain more than 4000 kind of compound in the smoke from cigarette, therein in more than 100 kind of main compound, carcinogenic substance, probably carcinogenic substance or may carcinogenic substance add up to 80 surplus kind, also have tens of kinds of other noxious materials.

Be harmful substances such as the nicotine in reduction cigarette and the smog thereof, tar, people have done a large amount of careful research work, obtain many achievements,, in pipe tobacco, add various Chinese herbal medicines as tobacco leaf is carried out ageing, rare flower, multiple spices and condiment add trace element molybdenum, selenium that human body needs, make its different temperatures section when smoking, produce reactions such as oxidation, reduction, quicken the differentiation and restructuring of cigarette composition; Use porous cigarette paper and/or add the filter tip of active carbon, bulk tobacco leaf, pipe tobacco is widened, and utilizes the offal of low nicotine and tar, and the different pipe tobacco of oxious component height is arranged in pairs or groups mutually etc.

But reduce the research of cigarette oxious component, be limited to this organism of tobacco leaf cigarette silk for a long time, and the nicotine of cigarette and tar content prop up at 1mg/ also so far, 15mg/ paces up and down about propping up, and are difficult to guarantee smoker's health.In pipe tobacco, add the organic and inorganic matter of multiple components, make the cigarette complicated componentization, often increased oxious component.As reports such as Guo Runrong (seeing above-mentioned " social action medical science " the 57th page), add 14 kinds of additives in the cigarette, through Salmonella reversion test, return and become clump count and obviously increase, for several times of control group to hundred times.Owing to add multiple organic matter, nitrate and NOx increase, and the carcinogenic substance nitrosamines is increased.Filter tip obviously reduces nicotine and the tar content in the mainstream smoke, but still contains 81 kinds of carcinogenic substances (IARC), and cigarette is taken out the residual grain of residual silk in cigarette ash in the tobacco and the filter tip, can suck the oral cavity and is swallowed or be drawn into lung; Simultaneously, endanger serious sidestream smoke diffusion and come, the meeting contaminated air causes people's passive smoking.

Existing various water pipe, smog are flowed through smoke-intake pipe when entering in the water, can form air pocket and rise rapidly, the poisonous carcinogenic DDGS in the smog and the soluble thing overwhelming majority are wrapped in by the smog bubble, do not contact with water, the water surface of just overflowing, it is very low to make it reduce the efficient that smog contained hazardous substance; Moreover the many poisonous carcinogenic substance in the smoke from cigarette is also water insoluble, therefore, even fully contact with water, those poisonous carcinogenic substances still can retain in smog, enter in the air of the top of the water surface in the kettle, are sucked in the oral cavity and harm smoker's health by the smoker again.

Summary of the invention

The object of the present invention is to provide and a kind ofly reduce that the smoking apparatus of harmful substance is employed in the cigarette smoke can effectively reduce poisonous carcinogenic solution in the smoke from cigarette.

The objective of the invention is to be achieved through the following technical solutions.

The smoking apparatus of harmful substance is a kind of modified water pipe in the described reduction cigarette smoke, comprise the kettle body, it is suitable and can stretch into the smoke-intake pipe of liquid in the kettle, flue gas suction nozzle, liquid-changing hole and seal cover thereof that kettle body top is provided with an internal diameter size and cigaratte filter size; It is characterized in that, in the kettle bottom be provided with at least one block of Wei Kong Sieve plate that air pocket can be broken for minute bubbles (preferred version is that described Wei Kong Sieve plate is two or three, two Wei Kong Sieve plates up and down between preferably at a distance of 15-25mm); Smoke-intake pipe passes Wei Kong Sieve plate, and promptly its exhanst gas outlet should near at the bottom of the kettle, but must not touch at the bottom of the kettle under Wei Kong Sieve plate; The smoke-intake pipe of preferred version can oscilaltion, and itself and contact position, kettle body top are provided with the flexible sealing packing ring, can also establish size scale on the tube wall; Making the material of water pipe does not limit.The further modified of apparatus of the present invention, be to set up a removable tobacco side stream smoke gatherer in the upper end of smoke-intake pipe clamping cigarette, described tobacco side stream smoke gatherer is that (its volume does not have strict restriction to a cylindrical shell that the cigarette periphery of clamping can be surrounded, but with 400-800ml is appropriate, 500-600ml preferably), the one end is provided with the interface that is connected with the smoke-intake pipe upper end and (pegs graft or be threaded and all can, with for convenience detach is principle), the other end is provided with air and enters the hole, and described air enters hole adjacency cylinder inboard wall and is fixed with and can covers the spring leaf that this air enters the hole; During smoking, the cylindrical shell cavity is a negative pressure, and spring leaf is pushed open by the cylindrical shell outer air, and the tube outer air enters in the cylindrical shell cavity cigarette combustion; When stopping inhaling, cylindrical shell cavity inner air and outer air pressure equates that spring leaf resets, and covers air and enters the hole, stops the interior smoke from cigarette of cylindrical shell cavity to leak contaminated air; Sidestream smoke gatherer cylinder material is not limit, but preferably selects transparent or semitransparent material manufacturing for use, does not only become clear so that observe by its ignition incense pyrotechnics that covers, and when not too bright, needs smoking, in case cigarette is flame-out; The adsorbent (for example, active carbon, sodalite etc.) of harmful materials such as tar, nicotine in the best adhesion energy absorption of the inwall smog.

After deliberation, in cigarette smoke, the main compound composition has kind more than 130 (comprising carcinogenic substance, noxious material), wherein, water-soluble substance is 21 kinds (nitrogen oxide, formaldehyde, catechols etc.), but the water immiscible material is 16 kinds (nicotine, hydrogen cyanide etc.), the alcohol DDGS is 44 kinds [2-naphthylamines, benzo (α) anthracene, carbon monoxide etc.], the alcohol immiscible material is 7 kinds (benzene, hydrazine, crotonaldehydes etc.), and all the other (see Chemical Industry Press's version " chemical voluminous dictionary " the 14th, 97,444 page in 2003 for micro-soluble material and indissoluble thing; Chemistry of fuel industry publishing house's version " chemical industry dictionary " the 107th, 231,293,412,428,509 page in 1973; Chemical products general collection publishing house version " chemical products general collection " the 128th page in 1997; Shanghai science tech publishing house version in 2002 " the 141st page of reagent handbook).

Therefore, the liquid that injects kettle can be water, but should select following solution for use: contain ethanol 5-80% (preferred 10-50%), preferred version is to add normal propyl alcohol 1-10% again or/and isopropyl alcohol 1-5%, peppermint oil, ennel oil a little (can be 0.002%-0.008%); Component beyond the said components is a water.The above percentage is percent by volume.

During use, be equipped with in the kettle and flood the Wei Kong Sieve plate liquid of 15mm height at least.The liquid overall height of adorning is 80-120mm in the preferred kettle.

Because the exhanst gas outlet of smoke-intake pipe is positioned under the Wei Kong Sieve plate, cigarette smoke enters the air pocket that forms in the solution through smoke-intake pipe and runs into Wei Kong Sieve plate, be broken into very little bubble, ability Tong Guo Sieve plate micropore, this just makes the DDGS and soluble thing Bei “ Sieve that are got up by air pocket " sealing " " come out fully to contact with solution, improved the meltage of DDGS greatly, the sedimentation rate of insoluble matter.

Because smoke-intake pipe can oscilaltion, smog is along with the smoke-intake pipe oscilaltion, just different with the time of solution contact, the meltage of DDGS is also just different with the settling amount of insoluble matter, the meltage that also is materials such as nicotine, tar is different with settling amount, so smoke, excitant, habit-forming degree meeting difference, utilize this characteristics, the smoker can be by smoke-intake pipe the smoke that material produced, excitant, habit-forming degree etc. such as the nicotine of lifting in master regulation is enfleuraged cigarette smog, tar, adapt to oneself needs.For example, the smoker does not want to suck the residual grain of residual silk in flue dust and the filter tip, does not want to take out tobacco and causes dry tongue hardship, wants to inhale the flue gas that keeps the cigarette taste again, only needs stretch into smoke-intake pipe to get final product about 10-20mm in the solution; The smoker only needs smoke-intake pipe is stretched into about solution 30-60mm if some cough needs to reduce smoke and excitant; As the smoker tracheitis is arranged, do not think smoking cessation again, want to inhale the very little cigarette of stimulation, only need smoke-intake pipe is stretched into about solution 70-90mm; If the smoker thinks smoking cessation very much, only need smoke-intake pipe is stretched into the place of solution 100-120mm, almost imperceptible smoke, excitant more can be addicted, therefore during smoking, for thinking the ES, can utilize the present invention to adopt the method smoking cessation of " smoking smoking cessation ", test according to 9 people, in 3 days-23 days, wherein 6 people have just thoroughly given up smoking habit for many years, and other 3 people have also given up 80-90%.

Use apparatus of the present invention, cigarette smoke enters smoke-intake pipe by filter tip, pass Wei Kong Sieve plate bottom solution and Wei Kong Sieve plate, pass Wei Kong Sieve plate top solution again, the effusion liquid level, the sudden change several times that flue gas flow rate is descending, wherein a part of insoluble matter and DDGS are deposited on the smoke-intake pipe wall and solution on the quadrangular jar inwall, be rendered as yellow oil; The insoluble matter that is deposited in the solution is just more.

The setting of sidestream smoke gatherer not only can prevent the diffusion and the contaminated environment of sidestream smoke, and harmful substances such as a part of nicotine, tar in the adsorbable smog, can make the public avoid the hardship of passive smoking.

Solution preparation in the kettle, method is simple and safe, can effectively dissolve harmful substances such as nicotine in the smog, tar, and pollution-free, cost is low.

Description of drawings

Accompanying drawing is the structural representation of apparatus of the present invention one embodiment.

The specific embodiment

The invention will be further described below in conjunction with accompanying drawing.

The present embodiment device comprises kettle body 1, and it is suitable and can stretch into the smoke-intake pipe 2 of liquid in the kettle, flue gas suction nozzle 3, liquid-changing hole and seal cover 4 thereof that kettle body 1 top is provided with an internal diameter size and cigaratte filter size; The interior bottom of kettle is provided with and air pocket can be pulverized is at a distance of 20mm between two blocks of Wei Kong Sieve plates, 5,6, the two Wei Kong Sieve plates 5,6 of minute bubbles; But the smoke-intake pipe 2 and the contact position, kettle body 1 top of its oscilaltion are provided with rubber gasket 11, and described smoke-intake pipe 2 is passed down through Wei Kong Sieve plate 5,6; Smoke-intake pipe 2 upper ends are provided with a removable tobacco side stream smoke gatherer 7 that cigarette 13 peripheries of its clamping can be surrounded of selecting the transparent material manufacturing for use, described tobacco side stream smoke gatherer 7 cylinder inboard walls are stained with and can adsorb in the smog tar, nicotine etc. to the activated carbon of sorbent 12 of human body poisonous and harmful substance, its volume is 600ml, the one end is provided with air and enters hole 9, described air enters hole 9 next door cylinder inboard walls and is fixed with and can covers the spring leaf 10 that this air enters the hole, and the other end is provided with the interface 8 that is connected with smoke-intake pipe 2 upper ends.

The liquid height of adorning is 120mm in the kettle.

The liquid formulations of adorning in the kettle: ethanol 30%, normal propyl alcohol 5%, isopropyl alcohol 3%, peppermint oil, ennel oil respectively 0.003%, Yu Weishui.The above percentage is percent by volume.

Claims (2)

1, the aqueous solution of harmful substance in a kind of cigarette capable of reducing smog, it is characterized in that, contain ethanol 5%-80% (volume), normal propyl alcohol 1%-10% (volume) is or/and isopropyl alcohol 1%-5% (volume), peppermint oil is or/and ennel oil 0.002%-0.008% (volume), and surplus is a water.

3, the aqueous solution of harmful substance in the cigarette capable of reducing smog according to claim 1 is characterized in that, contains ethanol 10%-50% (volume).