Unlock instant, AI-driven research and patent intelligence for your innovation.
A method for improving moisture uniformity of raw materials of threshed and recured tobacco leaves
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of threshing and redrying, uniformity, applied in tobacco, tobacco preparation, application, etc., can solve the problems of high processing intensity, loss of tobacco leaf aroma, etc., and achieve the effect of improving moisture uniformity
Active Publication Date: 2015-12-30
ZHENGZHOU TOBACCO RES INST OF CNTC +2
View PDF7 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
There are three main problems in the current heating and humidification process of tobacco leaves in the pretreatment section of threshing and re-cured tobacco leaves: (1) The vacuum re-moisture process is intensive, and the tobacco leaves are subjected to high-temperature and vacuum treatment during the re-moisture process, resulting in a large loss of tobacco aroma
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0030] The invention is further described by the following specific examples, but it does not limit the present invention.
[0031] ① Leaffu tobacco leaf pre -processing section process process setting
[0032] According to the present invention figure 2 The process process is processed.
[0033] ② Tobacco leaf raw materials and beating leaf compound roasting production lines
[0034] The material flow of the chopped baked wire is set to 8000kg / h.
[0035] Tobacco leaf raw materials are C3F in 2013, the moisture of the ingredients of the tobacco leaf leaf in the front of the leaves is 16.7%, and the moisture of the beating leaves is set to 18%.
[0036] ③ Settings of a hot air -moistected leaf craft parameter
[0037] Based on the process flow of the chopped leaf compound baking line, the initial water of the tobacco leaf raw materials, and setting the chopper water, the total amount of water per hour is calculated to be 104kg.
[0038] Based on this, the amount of water adding a ...
Embodiment 2
[0044] The invention is further described by the following specific examples, but it does not limit the present invention.
[0045] ① Leaffu tobacco leaf pre -processing section process process setting
[0046] According to the present invention figure 2 The process process is processed.
[0047] ② Tobacco leaf raw materials and beating leaf compound roasting production lines
[0048] The material flow of the chopped baked wire is set to 8000kg / h.
[0049] The ingredients of tobacco leaf are X2F in 2013, the moisture of the ingredients of the tobacco leaf leaf before the leaf is 15.9%, and the moisture of the beating leaves is set to 20%.
[0050] ③ Settings of a hot air -moistected leaf craft parameter
[0051] Based on the process flow of the chopped leaf compound baking line, the initial water of the tobacco leaf raw materials, and setting the chopper water, the total amount of water added per hour is 328kg.
[0052] Based on this, the amount of water adding a hot air -moisturi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
PUM
Login to View More
Abstract
The invention relates to the technical field of threshing and re-roasting of tobacco leaves, in particular to a method for improving the moisture uniformity of raw materials of threshing and re-curing tobacco leaves, which includes a hot air moistening process and a second hot air moistening process, and is characterized in that: Tobacco leaf storage cabinets are added between the leaf moistening process and the second hot air moistening process to store the tobacco leaf raw materials after the primary hot air moistening process for 40-80 minutes, and by adjusting the amount of water added for the primary hot air moistening and the secondary hot air moistening, Wind temperature technical parameters, increase the moisture balance time of tobacco leaf raw materials, and improve the moisture uniformity of threshing and re-cured tobacco leaf raw materials. Based on the moisture absorption and release characteristics of tobacco leaf raw materials, the present invention provides a relatively complete and feasible pretreatment process and control technology for threshing and re-curing tobacco leaf raw materials for improving the moisture uniformity of threshing and re-curing tobacco leaf raw materials. The adoption of leaf pretreatment process and control technology can further reduce the breakage of tobacco leaves in the process of threshing.
Description
Technical field [0001] The present invention belongs to the field of Diaoyu compound roasting technology, which mainly involves improving the uniformity of moisture of tobacco leaves to handle new processes and control technologies.It is mainly based on the current process of the pre -processing section of the tobacco leaf leaf leaf leaf, adding the tobacco leaf storage cabinet between the hot air -moistor and the secondary thermal air -moisturizing leaf process.And to increase the temperature of the tobacco leaf through the secondary lubble, increase the water uniformity of the raw material of the tobacco leaf leaf leaf, reduce the crushing of the tobacco leaf raw materials in the beating leaf. Background technique [0002] Tobacco -leaf grilling is a processing and preparing processing process from agricultural products to industrial production raw materials. It is a very important link in the overall processing of tobacco.At present, in my country, the leaf compound roasting e...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to View More 
Login to View More