CN201700391U - Device for electrostatic treatment of leaf shreds and stem shreds - Google Patents
Device for electrostatic treatment of leaf shreds and stem shreds Download PDFInfo
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- CN201700391U CN201700391U CN2010201971537U CN201020197153U CN201700391U CN 201700391 U CN201700391 U CN 201700391U CN 2010201971537 U CN2010201971537 U CN 2010201971537U CN 201020197153 U CN201020197153 U CN 201020197153U CN 201700391 U CN201700391 U CN 201700391U
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- stem
- conveyer belt
- electrostatic
- treatment devices
- leaf silk
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Abstract
The utility model discloses a device for the electrostatic treatment of leaf shreds and stem shreds. The device comprises a storage bin and a material conveying mechanism and further comprises an electrostatic field generating device, wherein the electrostatic field generating device comprises an anti-electrostatic shielding shell and two vertical electrode plates connected with a high-voltage rectifier; a plurality of layers of falling mechanisms subjected to reciprocation are arranged from top to bottom between the two electrode plates; and one end of the material conveying mechanism is located at the upper part of the electrode plate in the electrostatic field generating device. Accordingly, the materials can be under the action of the high-voltage electrostatic field throughout the process that the materials move on or fall from the material conveyer belt, thus achieving the purpose of changing the polar molecule arrangement inside the leaf shreds and stem shreds by repeatedly varying the high-voltage electrostatic field and further keeping the inherent quality of the leaf shreds and stem shreds of cigarettes stable and meeting the requirements of materials for the production of the cigarettes.
Description
Technical field
The utility model relates to the machine for processing tobacco field, especially a kind of electrostatic treatment devices of handling leaf silk and stem.
Background technology
Leaf silk and stem are the primary raw materials of production of cigarettes, guarantee that the stable of chemical substance is the basic demand that keeps the cigarette quality in leaf silk and the stem.Leaf silk and stem are as the post-production product of tobacco leaf, mainly form the inherent quality that how much directly influences cigarette of wherein astable total reducing sugar, reduced sugar and alkaloid by cellulose, half fiber, lignin and the materials such as astable total reducing sugar, reduced sugar and alkaloid of stable state.Leaf silk and stem decompose sex change because the complicated molecule structure of cellulose, half fiber and lignin generally is difficult for generation in depositing process, then can be subjected in the tobacco leaf effect of self degradation enzyme system and environmental condition and the conversion that takes place is in various degree decomposed as astable starch, reduced sugar and alkaloid, this is unfavorable for keeping the stable of cigarette inherent quality.
The high-pressure electrostatic effect is to utilize acting between two pole plates of electrical potential difference to form electrostatic field, in the time of in the material that contains polar molecule is positioned between pole plate, because the polarity effect of electrostatic field will make material Semi-polarity molecule be subjected to displacement to be departed from or resets, thereby to the certain influence of material properties generation.In recent years, high-pressure electrostatic is handled fruit, the food fresh keeping field of being successfully applied to, utilize the polarity effect of high-voltage electrostatic field to change metabolic enzyme activity in fruit, the food, thereby the respiration that suppresses enzyme in fruit, the food improves the preservativity of fruit, food, also utilizes electrostatic field that the kill activity of bacterium is reduced the influence of foeign element to fruit, food preserving simultaneously.Utilize high-voltage electrostatic field processing leaf silk, stem can suppress the bioenzyme activity effect in leaf silk and the stem, especially amylase activity, reduce the decomposition of starch, reduced sugar, induce and impel the condensation and the Maillard reaction of part material, increase the aroma substance composition, reduce the excitant of leaf silk, stem, keep the cigarette inherent quality stable.By electrostatic field mould, actinomycetic kill activity in Ye Si and the stem are reduced going mouldy of cigarette simultaneously and prolong its shelf-life.
Being used for fruit, food fresh keeping at present handles used electrostatic treatment devices and is mainly fixed processing form, the article treatment bench promptly is set between two pole plates, material to be processed is positioned on the material platform, the high voltage electric field that forms between pole plate after pole plate powers up directly acts on material to be processed, the advantage of this processing method is material long action time, even action, but owing to be fixed processing, can not carry out continued operation, disposal ability is limited.And at high-pressure electrostatic precipitation and remove the campaign-styled processing form that is adopted in the electrostatic treatment devices that polar substances adopts mainly be make material by the top of two-plate along the center line free-falling, rely on the electric field action between pole plate that the polar substances in the material is separated, this processing method can realize continuous production, but its processing cycle is short, can only be used in material, and material must have polarity and could realize effectively separating with minimum granularity.In view of production of cigarettes has higher continuity and stability to ingredient requirement, use present electrostatic treatment devices can't satisfy the needs of production of cigarettes.
The utility model content
The purpose of this utility model is to provide a kind of leaf silk, stem electrostatic treatment devices with continuous production capacity, thereby the inside polarity molecule arranging structure that changes them keeps the stable of cigarette inherent quality.
The technical solution of the utility model is:
A kind of electrostatic treatment devices of handling leaf silk and stem comprises feed bin and material conveying mechanism, and it also comprises an electrostatic field generating means, and the electrostatic field generating means comprises anti-static shielding shell and two pole plates that vertically are provided with; Described pole plate is connected with high-voltage rectifier, is provided with multilayer from top to bottom and moves back and forth lowering mechanism between pole plate, and an end of material conveying mechanism is arranged in the top of electrostatic field generating means pole plate.
Described multilayer moves back and forth lowering mechanism and comprises two and plural material conveyer belt, the material conveyer belt horizontally set, and neighbouring material conveyer belt in the vertical direction is at regular intervals, and the direction of motion of adjacent material conveyer belt is opposite.
Between described two-plate, provide electrostatic pressure to form electrostatic field by vertoro.
Described material conveying mechanism is a feeding conveyer belt.
The discharging opening of described feed bin is provided with the thumb wheel loader.
Described material conveyer belt horizontal cross is provided with.
Below pole plate, be provided with the separation hopper of collecting polar substances.
Described material conveying mechanism is a feeding conveyer belt, and the feeding conveyer belt top is provided with limit material baffle plate.
Described anti-static shielding cover top portion is provided with wet-emitting blower.
Described multilayer moves back and forth the chute that lowering mechanism comprises that " it " font relative tilt is provided with, the corresponding setting of the port of export of the arrival end of lower floor's chute and upper strata chute.
Material of the present utility model moves to reach on material conveyer belt and is in the high voltage electrostatic field all the time in the dropping process, change action repeatedly by the high-voltage electrostatic field reaches the purpose that changes leaf silk, the inner polarity molecule arranging structure of stem, thereby keep the stable of leaf silk, stem cigarette inherent quality, satisfy the requirement of production of cigarettes raw material.Compare the mode of original employing free-falling material handling, the electrostatic field processing time obviously extends, and because the direction that moves constantly changes, and the material of polar substances and opposite polarity is all separated.
This device is simple to operate, disposal cost is low, no allogenic material adds, prevents that cigarette from going mouldy, leaf silk stem preservation and effect is obvious, can effectively prolong the shelf-life of cigarette.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 1 is the structural representation of the utility model embodiment two.
The specific embodiment
As shown in Figure 1, the utility model comprises feed bin 1, feeding conveyer belt 3 and electrostatic field generating means 2.In order to control the charging rate of material, above entering feeding conveyer belt 3, material is provided with limit material baffle plate 10, and limit material baffle plate 10 adjustable height are with the control material thickness.
Feeding conveyer belt 3 left ends top is provided with the feed bin 1 of dress material, and feeding conveyer belt 3 right half parts stretch in the first half of electrostatic field generating means 2.Feed bin 1 below is provided with thumb wheel loader 13, and thumb wheel loader 13 is provided with the variable speed electric motors, particularly driving can adjust charging rate.The outer cover of electrostatic field generating means 2 is an anti-static shielding shell 14, the top is provided with wet-emitting blower 15, the left and right sides in electrostatic field generating means 2 vertically is provided with pole plate 4 respectively, pole plate 4 is electrically connected with vertoro 9, and alternating current is handled the back by vertoro 9 and form the high-voltage electrostatic field between two-plate.Between two pole plates 4, move back and forth lowering mechanism for multilayer.
Embodiment one
Laterally be provided with some (shown in the figure being 5) material conveyer belt 5 between two pole plates 4 from top to bottom successively, the material conveyer belt 5 of ground floor, the second layer is respectively first order material conveyer belt 11 and second level material conveyer belt 12.Between the neighbouring material conveyer belt 5 certain intervals is arranged, to guarantee certain distance of fall that has of material, 5 vertical ranges of adjacent two-stage material conveyer belt are not less than 20cm.The end of the material conveyer belt 5 below being positioned at is slightly more outer than the end of its top material conveyer belt 5, can guarantee to receive material like this.Adjacent material conveyer belt 5 direct of travels are opposite, be followed successively by left → to the right → left → to the right → left.Be provided with a material collection band 6 below the material conveyer belt 5 of lower side, its right-hand member discharging place below is provided with Material collecting box for harvesting 7, and the material of handling falls in the Material collecting box for harvesting 7.The separation hopper 8 that below pole plate 4, is provided for collecting, strong polar substances tiny in the processing procedure is adsorbed by pole plate 4, and the polar substances that is adsorbed on the pole plate after vertoro 9 outages falls into separation hopper 8.But because the material of the material conveyer belt 5 of below will drop on the material collection band 6, the separation hopper 8 in left side is positioned at the left end below of material collection band 6, and the separation hopper 8 on right side is positioned at material collection band 6 right-hand members top.Feeding conveyer belt 3 and material conveyer belt 5 movement velocitys are adjustable to adjust the action time of material in the high-voltage electrostatic field.
Embodiment two
As shown in Figure 2, be,, replace with the chute 16 that is provided with in a zigzag, rely on the free landing of gravity of material material conveyer belt 5 cancellations with embodiment one difference.The chute 16 certain angle setting of all tilting, angle should be greater than 20 ° so that landing be smooth, and the discharging opening of neighbouring chute is corresponding with the feeding mouth position.
The course of work: 1 middle period of feed bin silk, stem are dialled to fall within on the feeding conveyer belt 3 through the thumb wheel loader of feed bin 1 and are moved with conveyer belt, and limit material baffle plate 10 is by adjusting evenly dividing on conveyer belt apart from control material loading amount and with material between plate bottom and the conveyer belt.Material falls within voluntarily when delivering to material conveyer belt 5 tops by feeding conveyer belt 3 on the first order material conveyer belt 11 of 4 on static pole plate and with material conveyer belt and travels forward.When arriving first order material conveyer belt 11 tail ends, material will fall voluntarily on following second level material conveyer belt 12, material conveyer belt 12 directions of motion in the second level are opposite with first order material conveyer belt 11 directions of motion, and the polar substances in this process in the material will be in natural separation under the electrostatic field.When material arrival second level material conveyer belt 12 tail ends fall voluntarily, the material that has opposite polarity with higher level's separation of material also will separate.It will be standby to deliver to Material collecting box for harvesting 7 after material in the end will be collected by material collection band 6 during one-level material conveyer belt 5 terminals.Material moves to reach on material conveyer belt 5 and is in the high voltage electrostatic field all the time in the dropping process, change action repeatedly by the high-voltage electrostatic field reaches the purpose that changes leaf silk, the inner polarity molecule arranging structure of stem, thereby keeps the stable of leaf silk, stem cigarette inherent quality.Pending leaf silk, stem raw material water content requirement are smaller or equal to 15%.
The course of work of embodiment two and embodiment one difference are that material falls in the chute 16 from 3 times backwardnesss of feeding conveyer belt, and then from top to bottom, the one-level one-level is slided, and falls, and material enters in the Material collecting box for harvesting 7 at last.Chute 16 should adopt lucite thin plate or sheet plastic.Because if be metal material, then between hang plate and another pole plate, directly form electrostatic field in meeting, form a midfield and electric-field intensity inequality, therefore should not adopt the metal species material.
This device is simple to operate, disposal cost is low, no allogenic material adds, prevents that cigarette from going mouldy, leaf silk stem preservation and effect is obvious, can effectively prolong the shelf-life of cigarette.
Related example:
Using the self-control electrostatic treatment devices that leaf silk, stem are carried out high-pressure electrostatic handles, vertoro 9 (HV generator) operating voltage range is 0～32KV, progressively promote by 0 during test, final operating voltage is 32KV, test the raw materials used grab sample that is respectively used leaf silk of a certain brand cigarette and stem, sampling amount is respectively leaf silk 10kg, and natural air drying to moisture is 12%, stem 5kg, natural air drying to moisture is 15%.The processing time is 40min in the high-voltage electrostatic field.Leaf silk after the processing and stem carry out cigarette processing according to this brand cigarette prescription, and the normal lucifuge of finished cigarettes is shady and cool stores, and carries out the sensory evaluating smoking 1 time according to GB5606.4-2005, GB5606.6-2005 at quarterly intervals, the score of smokeing panel test kept stable.
The different retention cycles situation contrast table of smokeing panel test
| Holding time (d) | Gloss | Fragrance | Harmony | Assorted gas | Excitant | Pleasant impression | Add up to 1 |
| Initially | 28 | 5 | 9 | 16 | 21.5 | 79.5 | |
| ?90 | 27 | 5 | 9 | 16 | 21.5 | 78.5 | |
| ?180 | 27 | 5 | 9 | 16 | 21 | 78 | |
| ?270 | 27 | 5 | 9 | 16 | 21 | 78 |
Claims (10)
1. an electrostatic treatment devices of handling leaf silk and stem comprises feed bin and material conveying mechanism, it is characterized in that: it also comprises an electrostatic field generating means, and the electrostatic field generating means comprises anti-static shielding shell and two pole plates that vertically are provided with; Described pole plate is connected with high-voltage rectifier, is provided with multilayer from top to bottom and moves back and forth lowering mechanism between pole plate, and an end of material conveying mechanism is arranged in the top of electrostatic field generating means pole plate.
2. the electrostatic treatment devices of processing leaf silk according to claim 1 and stem, it is characterized in that: described multilayer moves back and forth lowering mechanism and comprises two and plural material conveyer belt, the material conveyer belt horizontally set, neighbouring material conveyer belt in the vertical direction is at regular intervals, and the direction of motion of adjacent material conveyer belt is opposite.
3. the electrostatic treatment devices of processing leaf silk according to claim 1 and 2 and stem is characterized in that: provide electrostatic pressure to form electrostatic field by vertoro between described two-plate.
4. the electrostatic treatment devices of processing leaf silk according to claim 2 and stem is characterized in that: described material conveying mechanism is a feeding conveyer belt.
5. the electrostatic treatment devices of processing leaf silk according to claim 2 and stem is characterized in that: the discharging opening of described feed bin is provided with the thumb wheel loader.
6. the electrostatic treatment devices of processing leaf silk according to claim 2 and stem is characterized in that: described material conveyer belt horizontal cross is provided with.
7. the electrostatic treatment devices of processing leaf silk according to claim 1 and 2 and stem is characterized in that: be provided with the separation hopper of collecting polar substances below pole plate.
8. the electrostatic treatment devices of processing leaf silk according to claim 1 and stem is characterized in that: described material conveying mechanism is a feeding conveyer belt, and the feeding conveyer belt top is provided with limit material baffle plate.
9. the electrostatic treatment devices of processing leaf silk according to claim 1 and stem is characterized in that: described anti-static shielding cover top portion is provided with wet-emitting blower.
10. the electrostatic treatment devices of processing leaf silk according to claim 1 and stem, it is characterized in that: described multilayer moves back and forth the chute that lowering mechanism comprises that " it " font relative tilt is provided with, the corresponding setting of the port of export of the arrival end of lower floor's chute and upper strata chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201971537U CN201700391U (en) | 2010-05-20 | 2010-05-20 | Device for electrostatic treatment of leaf shreds and stem shreds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201971537U CN201700391U (en) | 2010-05-20 | 2010-05-20 | Device for electrostatic treatment of leaf shreds and stem shreds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201700391U true CN201700391U (en) | 2011-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201971537U Expired - Fee Related CN201700391U (en) | 2010-05-20 | 2010-05-20 | Device for electrostatic treatment of leaf shreds and stem shreds |
Country Status (1)
| Country | Link |
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| CN (1) | CN201700391U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212258A (en) * | 2015-10-14 | 2016-01-06 | 张家口卷烟厂有限责任公司 | A kind of stem separator |
| CN107081282A (en) * | 2017-06-28 | 2017-08-22 | 安徽宏实光机电高科有限公司 | Light material screening installation |
| CN107594606A (en) * | 2017-09-21 | 2018-01-19 | 河南中烟工业有限责任公司 | A kind of beating and double roasting station-service lift piece cigarette on-line period detection means and method |
| CN107621227A (en) * | 2017-09-21 | 2018-01-23 | 河南中烟工业有限责任公司 | A kind of rotary piece cigarette on-line period detection means of beating and double roasting station-service and method |
| CN112402888A (en) * | 2020-11-19 | 2021-02-26 | 浙江富春江环保热电股份有限公司 | Waste incineration fly ash attenuation device and corresponding method |
-
2010
- 2010-05-20 CN CN2010201971537U patent/CN201700391U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105212258A (en) * | 2015-10-14 | 2016-01-06 | 张家口卷烟厂有限责任公司 | A kind of stem separator |
| CN107081282A (en) * | 2017-06-28 | 2017-08-22 | 安徽宏实光机电高科有限公司 | Light material screening installation |
| CN107594606A (en) * | 2017-09-21 | 2018-01-19 | 河南中烟工业有限责任公司 | A kind of beating and double roasting station-service lift piece cigarette on-line period detection means and method |
| CN107621227A (en) * | 2017-09-21 | 2018-01-23 | 河南中烟工业有限责任公司 | A kind of rotary piece cigarette on-line period detection means of beating and double roasting station-service and method |
| CN107621227B (en) * | 2017-09-21 | 2024-04-09 | 河南中烟工业有限责任公司 | Rotary type sheet tobacco online sampling and detecting device and method for threshing and redrying plant |
| CN112402888A (en) * | 2020-11-19 | 2021-02-26 | 浙江富春江环保热电股份有限公司 | Waste incineration fly ash attenuation device and corresponding method |
| CN112402888B (en) * | 2020-11-19 | 2024-03-05 | 浙江富春江环保热电股份有限公司 | Device and corresponding method for attenuating waste incineration fly ash |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20110520 |