CN103750542A - Smoldering cigarette core and production method thereof - Google Patents

Abstract

The invention belongs to a smoldering cigarette core and a production method thereof. The smoldering cigarette core is made with, by weight, 90-110 parts of tobacco material, 15-30 parts of water, 0.1-1 part of flame retardant, 2-8 parts of binder, 1-5 parts of moisturizer, 0.5-2.5 parts of cigarette essence and flavor, and 0.05-0.5 part of preservative. The cigarette core is smoldered for use by a low temperature heater, certain volatile components and tobacco specific flavor in the cigarette core are released, the requirements of consumers are met, and a great of harmful substances that traditional cigarettes release and crack in combustion are avoided.

Description

Smoke core for smoldering use and preparation method thereof

technical field

The invention belongs to the technical field of tobacco processing, and in particular relates to a smoke core for smoldering use and a preparation method thereof.

Background technique

With the economic and social development and the effective implementation of the "Framework Convention on Tobacco Control", the tobacco consumption environment at home and abroad is undergoing profound changes. Consumers are increasingly aware that traditional cigarettes will release and crack a large number of harmful substances after burning. In order to overcome the disadvantages of traditional cigarettes and reduce the harm of cigarettes, it is very necessary to provide a smoke core for smoldering use and a preparation method thereof.

Contents of the invention

The object of the present invention is to provide a smoke core for smoldering use and a preparation method thereof.

In order to achieve the purpose of the above invention, the technical means adopted in the present invention is, a smoke core for smoldering use, made of the following raw materials in parts by weight: 90-110 parts of tobacco raw materials, 15-30 parts of water, 0.1 parts of flame retardant ~1 part, 2~8 parts of adhesive, 1~5 parts of humectant, 0.5~2.5 parts of flavor and fragrance for tobacco, 0.05~0.5 part of preservative.

The tobacco raw material is one or more of shredded tobacco, smoke dust, tobacco shreds, expanded shredded tobacco, and tobacco sheet.

The binder is sodium carboxymethyl cellulose or polyvinyl acetate.

The flame retardant is glycerol.

The humectant is propylene glycol or sorbitol.

The preservative is sodium benzoate or potassium sorbate.

The preparation method of the smoldering cigarette core includes the following steps: ① mixing raw materials, putting each raw material in a mixing tank according to the proportion and stirring them evenly; ② molding, making the evenly stirred raw material mixture into a single-hole or porous honeycomb cylindrical shape; ③cutting, cutting the formed smoke core into 0.5~10cm long smoke core; ④drying, put the cut smoke core into an oven for drying, and the oven temperature is 90~150 ℃, the drying time is 5-20 minutes; ⑤ Packaging, after cooling the dried cigarette core, seal it with a film to obtain the product.

The beneficial effect produced by the present invention is that the cigarette core prepared by the present invention is used by smoldering with a low-temperature heating device, and some volatile components and tobacco-specific aroma components in the cigarette core will be released to meet the purpose of satisfying consumers without It produces a large amount of harmful substances released and cracked by traditional cigarette burning.

Detailed ways

The tobacco flavors and fragrances used in the present invention can be conventionally selected within the scope of the prior art.

Example 1

A cigarette core for smoldering use, made of the following raw materials in parts by weight: 90 parts of shredded tobacco, 15 parts of water, 0.1 part of glycerin, 2 parts of sodium carboxymethyl cellulose, 1 part of propylene glycol, flavoring and fragrance for tobacco 0.5 parts, 0.05 parts of sodium benzoate.

The preparation method of the smoldering cigarette core includes the following steps: ① mixing raw materials, putting each raw material in a mixing tank according to the proportion and stirring evenly; ② molding, making the evenly stirred raw material mixture into a porous Honeycomb cylindrical shape; ③cutting, cutting the formed cigarette core into a 0.5cm long cigarette core; ④drying, putting the cut cigarette core into an oven for drying, the oven temperature is 90°C, and the drying time is 20 Minutes; ⑤ Packing, after cooling the dried cigarette core, seal and pack it with a film to obtain the product.

Example 2

A cigarette core for smoldering use, made of the following raw materials in parts by weight: 80 parts of expanded shredded tobacco, 30 parts of smoke foam, 30 parts of water, 1 part of glycerin, 8 parts of sodium carboxymethyl cellulose, sorbitol 5 parts, 2.5 parts of flavor and fragrance for tobacco, 0.5 parts of potassium sorbate.

The preparation method of the smoldering cigarette core includes the following steps: ① mixing raw materials, putting each raw material in a mixing tank according to the proportion and stirring evenly; ② molding, making the evenly stirred raw material mixture into a porous Honeycomb cylindrical shape; ③Cutting, cut the formed cigarette core into 10cm long cigarette core; ④Drying, put the cut cigarette core into an oven for drying, the oven temperature is 150°C, and the drying time is 5 minutes ; ⑤ packaging, after cooling the dried cigarette core, seal and pack it with a film to obtain the product.

Example 3

A cigarette core for smoldering use, made of the following raw materials in parts by weight: 70 parts of shredded tobacco, 30 parts of tobacco flakes, 20 parts of water, 0.5 parts of glycerin, 5 parts of polyvinyl acetate, 3 parts of propylene glycol, tobacco Use 1.5 parts of essence and fragrance and 0.25 parts of potassium sorbate.

The preparation method of the smoldering cigarette core includes the following steps: ① mixing raw materials, putting each raw material in a mixing tank according to the proportion and stirring evenly; ② molding, making the evenly stirred raw material mixture into a porous Honeycomb cylindrical shape; ③cutting, cutting the formed cigarette core into a 5cm long cigarette core; ④drying, putting the cut cigarette core into an oven for drying, the oven temperature is 120°C, and the drying time is 10 Minutes; ⑤ Packing, after cooling the dried cigarette core, seal it with a film to get the product.

Claims (7)

1. A smoke core for smoldering use, characterized in that it is made of the following raw materials in parts by weight: 90-110 parts of tobacco raw material, 15-30 parts of water, 0.1-1 part of flame retardant, 2 parts of adhesive ~8 parts, humectant 1~5 parts, tobacco flavor and fragrance 0.5~2.5 parts, preservative 0.05~0.5 parts. 2. The smoke core for smoldering use according to claim 1, wherein the tobacco raw material is one or more of shredded tobacco, smoke dust, tobacco fragments, expanded shredded tobacco, and tobacco flakes. 3. The cigarette core for smoldering use as claimed in claim 1, wherein the binder is sodium carboxymethyl cellulose or polyvinyl acetate. 4. The smoke core for smoldering use as claimed in claim 1, wherein the flame retardant is glycerol. 5. The cigarette core for smoldering use according to claim 1, characterized in that the humectant is propylene glycol or sorbitol. 6. The smoke core for smoldering use as claimed in claim 1, wherein the preservative is sodium benzoate or potassium sorbate. 7. The method for preparing a smoke core for smoldering use according to any one of claims 1-6, characterized in that it comprises the following steps: 1. mixing raw materials: putting each raw material in a mixing tank in proportion and stirring evenly; 2. forming : The uniformly stirred raw material mixture is made into a single-hole or porous honeycomb cylinder shape through a grinding machine; ③Cutting: Cut the formed cigarette core into 0.5~10cm long cigarette core; ④Drying: Make the cut Put the cigarette core into the oven for drying, the oven temperature is 90-150°C, and the drying time is 5-20 minutes; ⑤ Packaging: After cooling the dried cigarette core, seal it with a film to get the product.