CN202819594U - Lamina redryer humidifying dampening device - Google Patents
Lamina redryer humidifying dampening device Download PDFInfo
- Publication number
- CN202819594U CN202819594U CN 201220544463 CN201220544463U CN202819594U CN 202819594 U CN202819594 U CN 202819594U CN 201220544463 CN201220544463 CN 201220544463 CN 201220544463 U CN201220544463 U CN 201220544463U CN 202819594 U CN202819594 U CN 202819594U
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- CN
- China
- Prior art keywords
- redrying machine
- hot water
- moisture regain
- conditioning device
- cigarette redrying
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Abstract
The utility model provides a lamina redryer humidifying dampening device which is mounted and acts on two dampening cavities of a lamina redryer. The lamina redryer humidifying dampening device structurally comprises hot water source equipment, a water pump, a filter, a hot water pipeline, a nozzle and a fan, wherein the water pump and the filter are arranged outside the dampening cavities of the lamina redryer, connected with the upriver hot water source equipment through the hot water pipeline, and then connected with the downriver nozzle arranged inside the dampening cavities of the lamina redryer through the hot water pipeline. The fan is simultaneously arranged in the dampening cavities. The lamina redryer humidifying dampening device is simple in structure and good in an atomization effect, and steam is not needed for use.
Description
Technical field
The utility model relates to the flue-cured tobacco processing unit (plant), is specifically related to a kind of device for tobacco leaf being carried out the humidification moisture regain in sheet cigarette redrying machine moisture regain chamber.
Background technology
Cigarette factory need to toast tobacco leaf again by sheet cigarette redrying machine after buying the tobacco leaf that the tobacco grower tentatively toasts processing.For tobacco leaf can long term storage be refined or the artificial fermentation, the tobacco leaf after the baking need be done moisture regain and process, and makes tobacco leaf keep certain moisture.For adapting to this function, sheet cigarette redrying machine also is provided with the moisture regain chamber after hothouse.For the effect that guarantees moisture regain is convenient to again Artificial Control, the moisture regain chamber arranges two bins usually, is called moisture regain one Room and moisture regain two Room, and tobacco leaf is transmitted by conveyer belt, successively by hothouse and two moisture regain chambers.When tobacco leaf being carried out humidification moisture regain processing, the moisture regain chamber need to keep certain temperature just can make tobacco leaf processing reach quality requirement.Prior art is to reach the purpose of heating with the method to the indoor uperize of moisture regain.Therefore, at present sheet cigarette redrying machine commonly used is provided with that three set of tubes are used for heating, humidification: the pipeline that 1. injects the normal temperature atomized water; 2. steam injection mixes the pipeline of the hot wet steam that forms with normal-temperature water; 3. inject the pipeline of pure steam.After three road vapour, water enter the moisture regain chamber, be sprayed on moisture regain via corresponding with it special nozzle indoor.Simultaneously at moisture regain indoor location blower fan, make water, vapour disperse even.
The a large amount of steam of tradition humidification method consumption.Because the steam deficiency can not guarantee the tobacco leaf crudy, the steam of capacity makes again moisture regain room pressure hyperenvironment air pressure far away, cause steam to escape everywhere and emit, and not still energy waste, steam also can form condensed water corrosion parts.Secondly, need to use the nozzle of variety classes model owing to three kinds of different vapour, water humidification forms, its operation and maintenance cost is higher.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of sheet cigarette redrying machine humidification conditioning device that does not use steam, and it is simple in structure, can reach good atomizing humidifying performance effect.
The structure of the utility model sheet cigarette redrying machine humidification conditioning device comprises hot water source's equipment, water pump, filter, hot water pipeline, nozzle and blower fan.Wherein, it is outdoor that water pump and filter are arranged at the moisture regain of sheet cigarette redrying machine, by hot water source's equipment connection of hot water pipeline and upstream, is arranged at the indoor nozzle of sheet cigarette redrying machine moisture regain by hot water pipeline and downstream again and is connected, at the indoor blower fan that arranges simultaneously of moisture regain.Be heated to the water of preference temperature by hot water source's equipment by water pump and filter, be transported to the nozzle ejection by hot water pipeline, dispelled by blower fan, evenly unrestrained to the sheet cigarette.
In the utility model sheet cigarette redrying machine humidification conditioning device, the upstream and downstream position of water pump and filter can exchange, and namely water pump is installed between hot water source's equipment and the filter, or filter is installed between hot water source's equipment and the water pump.The source water that adapts to the utility model sheet cigarette redrying machine humidification conditioning device adopts the soft water of removing calcium, magnesium ion, stops up to prevent pipeline and shower nozzle fouling; Suitable coolant-temperature gage is 40-100 ℃.Water pump adopts heat-resisting water pump, and suitable water pressure is 1-10bar after the water pump pressurization; Described nozzle can adopt mixing wastewater with air nozzle or high pressure nozzle.Especially take the mixing wastewater with air nozzle as preferred, pressure-air enters the mixing wastewater with air nozzle from hot water simultaneously by different pipelines, ejection after in nozzle, mixing, and atomizing effect is best.The suitable pressure of employed pressure-air this moment is 4-10bar.Encapsulant in the nozzle adopts resistant to elevated temperatures silica gel.
As optimization, at the end of hot water pipeline a plurality of nozzles are set, be arranged in the diverse location of moisture regain chamber; Indoorly arrange two with fan in each moisture regain, adjust the position of blower fan and towards, the air port of all blower fans that moisture regain is indoor towards consistent in the axial direction, be clockwise or counterclockwise.Two indoor its air ports of blower fan of getting damp again are towards opposite in the axial direction, and the indoor air blower of moisture regain is oriented clockwise, and the indoor air blower of another moisture regain is oriented counterclockwise.So device makes two in the direction of the clock rotations of air that moisture regain is indoor, and another is by counterclockwise rotation.
As optimization, heat exchanger is set in order to regulate temperature in sheet cigarette redrying machine moisture regain chamber interior.
As optimization, at sheet cigarette redrying machine get damp again indoor set temperature and humidity sensor, sensor and each pipeline valve all are connected with computer, consist of the humidification process automatic control system of heating, required unlatching, the closure of by-pass valve control according to humiture by computer, the realization humidification process of heating is controlled automatically.
Technical solutions of the utility model have been abandoned the mode of traditional employing steam and cold water heating and moistening, adopt hot water atomized heating and moistening, because hot water is more much lower than the cost of steam, but energy savings reaches more than 50%.Only need in the utility model structure to use one type nozzle, reduced the working service cost.
Description of drawings
Accompanying drawing 1 is the utility model sheet cigarette redrying machine humidification conditioning device structural representation.
The parts that number in the figure is represented or position are 1-water tank; 2-hot water pipeline; 3-water heater; 4-water pump; 5-filter; 6-moisture regain, one Room; 7-moisture regain, two Room; 8-hot water pipeline valve; 9-heat exchanger by-pass valve control; 10-compressed air piping; 11-blower fan; 12-mixing wastewater with air nozzle; 13-tobacco leaf; 14-heat exchanger.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
As shown in the figure, the utility model sheet cigarette redrying machine humidification conditioning device structure comprises water pump 4, filter 5, hot water pipeline 2, mixing wastewater with air nozzle 12 and blower fan 11.Wherein, water pump 4 and filter 5 are arranged at outside the sheet cigarette redrying machine moisture regain chamber 6,7, and water pump 4 is connected with the water source equipment water tank 1 of upstream by hot water pipeline, again by hot water pipeline 2 be arranged at get damp again chamber 6,7 interior mixing wastewater with air nozzles 12 of sheet cigarette redrying machine and be connected.The position of accompanying drawing illustrated embodiment water pump 4 and filter 5 be water pump 4 front, filter 5 is rear, the relative position of these two parts can exchange.In moisture regain one Room 6, two Room 7 of getting damp again, a blower fan group that is comprised of a plurality of blower fans 11 is set respectively.
Normal temperature soft water is stored in the water tank 1, is heated to be 60-80 ℃ hot water by water heater 3, and at the temperature sensor that water tank 1 interior setting is connected with computer, computer control soft water heater work makes the soft water temperature realize automatically adjusting in normal temperature to 100 ℃.Can set up heat-insulation layer at water tank 1 outer wall.The water that heat-resisting water pump 4 will heat is forced into 3-6bar, and process filter 5 filters out the impurity in the water, delivers to respectively the indoor mixing wastewater with air nozzle 12 of sheet cigarette redrying machine two moisture regain via hot water pipeline 2.Air pressure is that the pressure-air of 4-7bar is introduced in the indoor mixing wastewater with air nozzle 12 of two moisture regain by compressed air piping 10, and pressure-air mixes rear ejection with hot water in nozzle, be sprayed on the tobacco leaf 13 hot water atomized.
Encapsulant in the mixing wastewater with air nozzle 12 that the present embodiment adopts is resistant to elevated temperatures silica gel.Use this nozzle, under above technical parameter environment, the atomized water particle is little of 5-10 microns, can bear 120 ℃ high temperature, long service life.
The a Room 6 interior mixing wastewater with air nozzles 12 that 12 14kg/h are set that get damp again, wherein the hot water pipeline valve 8 of 8 nozzles is connected with computer and can automatically controls, other 4 nozzles by material the time for often opening; The temperature control of this chamber is sprayed mode of heating by the pure steam that 4 groups of heat exchangers 14 substitute prior art, and heat exchanger by-pass valve control 9 all is connected with computer, automatically controls to realize the indoor temperature of moisture regain.
Two Room, the 7 interior mixing wastewater with air nozzles 12 that 28 14kg/h are set that get damp again, wherein the by-pass valve control of 20 nozzles is connected with computer and can automatically controls, other 8 new type nozzles by material the time for often opening; This chamber arranges 8 groups of heat exchangers 14, and is identical with moisture regain one Room 6, and the work of heat exchanger by-pass valve control 9 is by computer controlled automatic.
In moisture regain one Room 6, the top of moisture regain two Room 7 arranges respectively a humidity temperature pickup that is connected with computer, participation is controlled automatically.
Tobacco leaf 13 in hothouse behind the drying and processing is transmitted by conveyer belt, passes through successively two chambers of getting damp again in the sheet cigarette redrying machine, and position and the wind direction of each blower fan 11 in the adjustment blower fan group circulate respectively two indoor air of moisture regain with clockwise and counter clockwise direction.In the present embodiment, the Room 6 of getting damp again is the upper air inlet district, and namely damp and hot wind enters from the top of tobacco leaf 13, and the below of tobacco leaf 13 out; Two Room 7 of getting damp again are lower air intake district, and namely damp and hot wind enters from the below of tobacco leaf 13, and the top of tobacco leaf 13 out.
Claims (10)
1. a sheet cigarette redrying machine humidification conditioning device is installed two moisture regain chambers that act on sheet cigarette redrying machine, it is characterized in that, its structure comprises hot water source's equipment, water pump, filter, hot water pipeline, nozzle and blower fan; Wherein, it is outdoor that water pump and filter are arranged at the moisture regain of sheet cigarette redrying machine, by hot water source's equipment connection of hot water pipeline and upstream, is arranged at the indoor nozzle of sheet cigarette redrying machine moisture regain by hot water pipeline and downstream again and is connected, at the indoor blower fan that arranges simultaneously of moisture regain.
2. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, described water pump is installed between hot water source's equipment and the filter.
3. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, described filter is installed between hot water source's equipment and the water pump.
4. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, described nozzle is mixing wastewater with air nozzle or high pressure nozzle.
5. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, described water pump is heat-resisting water pump.
6. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, the encapsulant in the described nozzle adopts resistant to elevated temperatures silica gel.
7. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, in sheet cigarette redrying machine moisture regain chamber interior heat exchanger is set.
8. according to claim 1 cigarette redrying machine humidification conditioning device is characterized in that, each moisture regain indoorly arranges two with fan, and the air port of all blower fans that moisture regain is indoor is in the axial direction towards consistent, is clockwise or counterclockwise.
9. according to claim 8 cigarette redrying machine humidification conditioning device is characterized in that, two indoor its air ports of blower fan of getting damp again are towards the opposite, and one is clockwise, and another is counterclockwise.
10. according to claim 1 cigarette redrying machine humidification conditioning device, it is characterized in that, at sheet cigarette redrying machine get damp again indoor set temperature and humidity sensor, sensor and each pipeline valve all are connected with computer, consist of the humidification process automatic control system of heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544463 CN202819594U (en) | 2012-10-23 | 2012-10-23 | Lamina redryer humidifying dampening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544463 CN202819594U (en) | 2012-10-23 | 2012-10-23 | Lamina redryer humidifying dampening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202819594U true CN202819594U (en) | 2013-03-27 |
Family
ID=47931435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544463 Expired - Fee Related CN202819594U (en) | 2012-10-23 | 2012-10-23 | Lamina redryer humidifying dampening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202819594U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520184A (en) * | 2016-01-12 | 2016-04-27 | 江苏恒森烟草机械有限公司 | Novel leaf moistening and moisture regaining machine |
| CN108380413A (en) * | 2018-04-28 | 2018-08-10 | 湖南淳湘农林科技有限公司 | A kind of tea seed cake moisture adding set and steam de- plus wetting system |
| CN110226770A (en) * | 2018-03-05 | 2019-09-13 | 湖南中烟工业有限责任公司 | Piece cigarette spray equipment, spray system and spraying method after a kind of beating and double roasting |
-
2012
- 2012-10-23 CN CN 201220544463 patent/CN202819594U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105520184A (en) * | 2016-01-12 | 2016-04-27 | 江苏恒森烟草机械有限公司 | Novel leaf moistening and moisture regaining machine |
| CN110226770A (en) * | 2018-03-05 | 2019-09-13 | 湖南中烟工业有限责任公司 | Piece cigarette spray equipment, spray system and spraying method after a kind of beating and double roasting |
| CN108380413A (en) * | 2018-04-28 | 2018-08-10 | 湖南淳湘农林科技有限公司 | A kind of tea seed cake moisture adding set and steam de- plus wetting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20171023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |