CN204888709U - Waste heat recovery device and system of tobacco flue -curing house, baking house - Google Patents
Waste heat recovery device and system of tobacco flue -curing house, baking house Download PDFInfo
- Publication number
- CN204888709U CN204888709U CN201520647204.4U CN201520647204U CN204888709U CN 204888709 U CN204888709 U CN 204888709U CN 201520647204 U CN201520647204 U CN 201520647204U CN 204888709 U CN204888709 U CN 204888709U
- Authority
- CN
- China
- Prior art keywords
- heat recovery
- tobacco flue
- recovery device
- curing house
- waste heat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Manufacture Of Tobacco Products (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a waste heat recovery device and system of tobacco flue -curing house, baking house, waste heat recovery device include the barrel, the upper and lower part of barrel do not is equipped with gas vent and air inlet, and the bottom of barrel is equipped with the wash port, is located in the barrel be equipped with the agitating unit who takes the blade between gas vent and the air inlet, the blade includes the base plate and establishes the porous material on the substrate surface, will waste heat recovery device's air inlet passes through the blast pipe and the sealed cowling intercommunication established on tobacco flue -curing house or baking house hydrofuge window constitutes the waste heat recovery system promptly. The utility model discloses can be used for tobacco flue -curing house or other drying equipment's waste heat recovery, toast 4 tons of fresh tobacco leaves according to a tobacco flue -curing house at every turn and need dewater 3.35 tons of water and calculate, 264 kilograms methyl alcohol can be practiced thrift to the dehydration fever gas of recovery, and energy -conserving effect is showing, and the running cost is low, accords with energy -concerving and environment -protective requirement.
Description
Technical field
The utility model belongs to tobacco flue-curing house and drying room equipment, is specifically related to a kind of tobacco flue-curing house, the waste-heat recovery device of drying room and system.
Background technology
Tobacco flue-curing is a kind of special baking process, and it is that Mature Tobacco Leaves is plucked drying room base, is placed in tobacco flue-curing house and carries out preliminary working, makes tobacco leaf form specific inherent quality and its quality is fixed in drying.In Tobacco Leaf Curing, tobacco leaf can pass through by serial procedures such as flavescence, fixation, dry muscle, and this process need consumes amount of heat.The general fashion of heat exhaustion is: produce heat by firing equipment, cross-ventilation is formed again by the heat exchange of heat dissipation equipment and the stirring of blower fan, by the air heat in heating barn, hot-air is utilized to do work to tobacco leaf, leaf temperature is raised, makes moisture loss to tobacco leaf surface, and then vaporization is in air, the damp-heat air formed discharges tobacco flue-curing house from hydrofuge shutter, so constantly this process of circulation drying tobacco the most at last.In tobacco leaf drying process, the consumption of heat mainly comprises: the heat exhaustion that the rising of tobacco leaf temperature and moisture are vaporized and the thermal losses that the rear damp-heat air formed of cold air heating entering tobacco flue-curing house is discharged from moistureproof window, the former is effective heat dissipation of heat, and the latter is the invalid heat dissipation of heat.Existing drying room heating equipment can not utilize the damp-heat air waste heat of discharging from moistureproof window, there is the deficiency that power consumption is high.
Utility model content
The purpose of this utility model is to provide a kind of recyclable waste heat, reduces the tobacco flue-curing house of energy consumption, the waste-heat recovery device of drying room and system.
The technical scheme realizing the utility model object is: the waste-heat recovery device of tobacco flue-curing house, drying room, comprise cylindrical shell, the upper and lower part of described cylindrical shell is provided with exhaust outlet and air inlet respectively, the bottom of cylindrical shell is provided with osculum, between described exhaust outlet and air inlet, be provided with the agitating device of band blade in cylindrical shell, described blade comprises substrate and establishes porous material on the surface of the substrate.
Described substrate adopts dull and stereotyped or corrugated plating.
Described porous material adopts sponge or porous fibre.
The utility model also provides the residual neat recovering system of a kind of tobacco flue-curing house, drying room, and comprise described waste-heat recovery device and be located at the seal closure on tobacco flue-curing house or drying room moistureproof window, the air inlet of described waste-heat recovery device is communicated with described seal closure by blast pipe.
Beneficial effect:
The utility model can be used for the dehydration of hot and humid gas, when hot and humid gas flows through cylindrical shell, agitating device utilizes the moisture in the porous material absorption gas on blade in rotation process, hot and humid gas is dewatered, under the influence of centrifugal force, moisture in porous material will at a high speed get rid of barrel to cylindrical shell along blade, and flow to cylinder body bottom along barrel and discharge from discharge outlet, and the hot gas after dehydration can reuse heat drying material.The utility model may be used for the waste heat recovery of tobacco flue-curing house or other drying plant, toast need dewater 3.35 tons of water of 4 tons of fresh tobacco leaves by a tobacco flue-curing house to calculate, the dehydration fever gas of recovery can save methyl alcohol 264 kilograms, and energy-saving effect is remarkable at every turn, operating cost is low, meets the requirement of energy-conserving and environment-protective.
Below in conjunction with accompanying drawing, the utility model is described further.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that the AA of Fig. 1 Leaf is to profile.
Fig. 3 is the structural representation of another kind of blade in the utility model.
Detailed description of the invention
Embodiment 1
See Fig. 1, Fig. 2, the tobacco flue-curing house that the utility model provides, the waste-heat recovery device of drying room, comprise cylindrical shell 4, the upper and lower part of described cylindrical shell 4 is provided with exhaust outlet 6 and air inlet 9 respectively, the bottom of cylindrical shell 4 is provided with osculum 1, between described exhaust outlet 6 and air inlet 9, agitating device is provided with in cylindrical shell 4, agitating device adopts high temperature resistant damp proof motor 5, the rotating shaft 3 of motor 5 is provided with blade 2, the porous material 202 that described blade 2 comprises substrate 201 and is located on substrate 201 surface, substrate 201 adopts flat board.
During use, air inlet 9 of the present utility model is communicated with the seal closure 10 be located on tobacco flue-curing house (or drying room) hydrofuge shutter 8 residual neat recovering system forming tobacco flue-curing house (or drying room) by blast pipe 7, in Tobacco Leaf Curing, hot and humid gas (solid arrow) is sent in cylindrical shell 4 of the present utility model by blast pipe 7 after the hydrofuge shutter 8 of tobacco flue-curing house is discharged, hot and humid gas is bottom-up flowing in cylindrical shell 4, through agitating device, collide with the blade 2 of High Rotation Speed, porous material 202 on blade 2 is by the moisture absorption in gas, moisture (dotted arrow) gets rid of the barrel to cylindrical shell 4 along the substrate 201 in blade 2 under the influence of centrifugal force, and the bottom that suitable barrel flows to cylindrical shell 4 is discharged from discharge outlet 1, hot gas after dehydration can send into tobacco flue-curing house recycling heat drying tobacco leaf by pipeline after discharging from exhaust outlet 6.
As shown in Figure 2, described substrate 201 also can adopt corrugated plating, and ripple is more conducive to collecting moisture.
Claims (4)
1. the waste-heat recovery device of a tobacco flue-curing house, drying room, it is characterized in that comprising cylindrical shell, the upper and lower part of described cylindrical shell is provided with exhaust outlet and air inlet respectively, the bottom of cylindrical shell is provided with osculum, between described exhaust outlet and air inlet, be provided with the agitating device of band blade in cylindrical shell, described blade comprises substrate and establishes porous material on the surface of the substrate.
2. the waste-heat recovery device of tobacco flue-curing house according to claim 1, drying room, is characterized in that described substrate adopts dull and stereotyped or corrugated plating.
3. the waste-heat recovery device of tobacco flue-curing house according to claim 2, drying room, is characterized in that described porous material adopts sponge or porous fibre.
4. one kind adopt as arbitrary in claims 1 to 3 as described in the tobacco flue-curing house of waste-heat recovery device, the residual neat recovering system of drying room, comprise described waste-heat recovery device and be located at the seal closure on tobacco flue-curing house or drying room moistureproof window, the air inlet of described waste-heat recovery device is communicated with described seal closure by blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647204.4U CN204888709U (en) | 2015-08-26 | 2015-08-26 | Waste heat recovery device and system of tobacco flue -curing house, baking house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520647204.4U CN204888709U (en) | 2015-08-26 | 2015-08-26 | Waste heat recovery device and system of tobacco flue -curing house, baking house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204888709U true CN204888709U (en) | 2015-12-23 |
Family
ID=54910949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520647204.4U Expired - Fee Related CN204888709U (en) | 2015-08-26 | 2015-08-26 | Waste heat recovery device and system of tobacco flue -curing house, baking house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204888709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759345A (en) * | 2018-07-06 | 2018-11-06 | 郴州市金源节能技术开发有限公司 | A kind of energy-saving drying chamber |
-
2015
- 2015-08-26 CN CN201520647204.4U patent/CN204888709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759345A (en) * | 2018-07-06 | 2018-11-06 | 郴州市金源节能技术开发有限公司 | A kind of energy-saving drying chamber |
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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: 20151223 Termination date: 20180826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |