CN204907755U - Pollution -free tealeaves drying equipment - Google Patents
Pollution -free tealeaves drying equipment Download PDFInfo
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- CN204907755U CN204907755U CN201520569424.XU CN201520569424U CN204907755U CN 204907755 U CN204907755 U CN 204907755U CN 201520569424 U CN201520569424 U CN 201520569424U CN 204907755 U CN204907755 U CN 204907755U
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- tealeaves
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Abstract
The utility model discloses a pollution -free tealeaves drying equipment, including hot -blast furnace and stoving box, the hot -blast furnace includes the oven chamber the right side bottom of oven chamber is equipped with burner blower, is equipped with hot air exitus on burner blower's upper portion, and hot air exitus is connected with the inlet end of hot -blast draught fan, is equipped with temperature measurement device on hot -blast draught fan, and the end of giving vent to anger of hot -blast draught fan is connected with the connecting tube, and the connecting tube is connected with the left guide duct and the right guide duct that set up inside the stoving box. The utility model discloses dividing tealeaves in tealeaves on the bull stick places the dish, through connecting tube guide duct and right guide duct heat supply wind left, guaranteeing that tealeaves accessible time carries out drying process, not influenced by weather conditions, satisfy large -scale production needs, in addition, it is reasonable that the hot -blast furnace has structural design, convenient operation, and it is effectual to prevent dust, can detect hot -blast temperature by oneself to control access to the hot -blast of hot -blast draught fan, ensure that the temperature of tea curing leaf is moderate, improved the yield.
Description
Technical field
The utility model relates to Tea Production equipment technical field, specifically a kind of pollution-free tea leaf drier.
Background technology
Oven dry is the important procedure that tealeaves makes, its main purpose is remove tealeaves all moisture content inside and outside, reach simultaneously tealeaves sizing and sludge proof object, especially for flat teas tealeaves as Taiping Houkui Tea etc., its baking operation guarantees that it finally can reach flat straight and upright key especially.
In actual fabrication, its tealeaves is after flattening is shaping, and side is to drying and shaping in dryer; Existing good drying plant is wooden drawer-type baking oven, be exactly that plank does outside framework, drying sieve is that stacked code is in housing, below with carbon fire pot or electric energy baking, often there is following problem: first, production efficiency is extremely low, because existing high-quality drying tea leaves process is still in the majority with the manual operations of bake oven type c, causes its processing and fabricating efficiency to be difficult to promote always; Secondly, the service life of tradition drying plant is low, cause often needing to safeguard replacing, loss is high, if calculate with ten thousand family tea growers, more than 10,000 cube of timber will be cut down every year, ruin nearly thousand mu of mountain forests, and 3-4 thousand yuan will being spent every year for changing and maintenance of equipment, while developing the economy, but destroying ecological resources; How to develop a kind of quality requirements that both can ensure tealeaves finished product, can the drying plant meeting demand in high service life while it manufactures efficiency improved again, be this area compel technical barrier to be solved.
Hot-blast stove starts extensive use in late 1970s in China as the hot-blast stove of thermal power machinery, and it has become the regeneration product of electric heat source and conventional vapor power heat source in many industries.By long production practices, it has been recognized that to only have and utilize hot blast could improve heat utilization efficiency and hot working effect larger as medium and carrier.Traditional electrical thermal source and steam thermal power often configure multiple stage circulating fan in course of conveying, make it final or indirect formation hot blast and carry out operation of drying or heat.Obviously there is shortcomings such as wasting energy and cause auxiliary device is too much, complex technical process in a large number in this process.And larger problem is, this thermal source for that requirement needing higher temperature drying or baking operation, is then felt simply helpless.Mostly existing tea hot air stove is that structure is too simple, and function is simple, more inflexible, is difficult to control hot blast to the impact of tealeaves when unpredictable temperature, thus substandard products and percent defective high, impact is produced.
Utility model content
The purpose of this utility model is to provide a kind of pollution-free tea leaf drier, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of pollution-free tea leaf drier, comprise hot-blast stove and dry casing, described hot-blast stove comprises furnace chamber, above furnace chamber, be provided with chimney and be also provided with bag filter between furnace chamber and chimney, the below in furnace chamber front is provided with a cold air inlet, coal filling hole is provided with successively from top to bottom in the left side of furnace chamber, ash hole, combustion fan is provided with at the bottom right side of described furnace chamber, hot-blast outlet is provided with on the top of combustion fan, hot-blast outlet is connected with the inlet end of hot-air draught fan, hot-air draught fan is provided with temperature measuring set, the outlet side of hot-air draught fan is connected with connecting pipe, connecting pipe be arranged at the left guide duct of drying box house and right guide duct is connected, left guide duct and right guide duct are located at respectively dries on the left side wall of casing and right side wall, left guide duct is evenly provided with some left shower nozzles from top to bottom, correspondingly with left shower nozzle on right guide duct be provided with right shower nozzle, bull stick is provided with in the center of drying casing, bull stick periphery is provided with several horizontally disposed tealeaves holding trays from top to bottom, shower nozzle sprays to tealeaves holding tray, drive unit external with being arranged on drying baker bottom bull stick is connected, induced-draught fan is provided with in oven dry casing upper end.
As further program of the utility model: the outer wall of described furnace chamber, chimney junction is provided with saturation detection device, and saturation detection device is connected with bag filter.
As further program of the utility model: the outer end of described ash hole is connected with dust-proof sleeve.
As further program of the utility model: the opening part of described coal filling hole is the slash-shaped openings that inclines, and outer large in little.
As further program of the utility model: the top of described hot-air draught fan is provided with warning lamp, and warning lamp is connected with temperature measuring set.
As further program of the utility model: position, described tealeaves holding tray outer is provided with the baffle plate preventing tealeaves from dropping.
As further program of the utility model: the number of described tealeaves holding tray is five, and tealeaves holding tray bottom even is distributed with the through hole that diameter is less than tealeaves length.
As further program of the utility model: described oven dry cabinet exterior is provided with heat-insulation layer.
As further program of the utility model: described oven dry casing is cylindrical box, tealeaves holding tray is disc, the radius of described tealeaves holding tray be greater than dry casing radius 1/2nd, be less than and dry 3/4ths of casing radius.
Compared with prior art, tealeaves is divided in the tealeaves holding tray on bull stick by the utility model, bull stick is connected with drive unit, drive bar rotation, by connecting pipe guide duct and right guide duct hot wind supply left, and utilize left guide duct and right guide duct to import hot blast in oven dry casing, hot blast is sprayed on tealeaves holding tray by shower nozzle, for drying tea leaves provides suitable temperature and air circulation, spread blue or green area large, save space, energy consumption is low, ensure that tealeaves can carry out drying and processing in time, do not affect by weather conditions, meet large-scale production needs, in addition, hot-blast stove in the utility model, appropriate coal is added from the coal filling hole tilted, by the coal of combustion fan combustion-supporting furnace indoor, hot blast flows out from hot-blast outlet, cigarette ash is discharged from ash hole, during discharge, under the effect of dust-proof sleeve, dust can not pollute environment, hot blast is when arriving at hot-air draught fan, temperature measuring set detected temperatures, the hot blast of proper temperature by connecting pipe and can be input to left guide duct and right guide duct, and hot-blast stove can ensure that the cigarette that chimney is discharged is free of contamination, saturation detection device can detect the content of harmful substance in bag filter at any time, in good time replacing, guarantee not affect environment, hot-blast stove has reasonable in design, easy to operate, good dustproof effect, and effectively can control dust and cigarette ash to the impact of environment, the temperature of hot blast can be detected voluntarily, and control the hot blast entering hot-air draught fan, guarantee the moderate temperature of tea curing leaf, improve yield rate.
Accompanying drawing explanation
Fig. 1 is the structural representation of pollution-free tea leaf drier.
Fig. 2 is the structural representation of tealeaves holding tray in pollution-free tea leaf drier.
In figure: 1-furnace chamber, 2-chimney, 3-bag filter, 4-dries casing, 5-bull stick, 6-tealeaves holding tray, 7-coal filling hole, 8-ash hole, 9-hot-blast outlet, 10-cold air inlet, 11-hot-air draught fan, 12-temperature measuring set, 13-connecting pipe, 14-combustion fan, 15-saturation detection device, the dust-proof sleeve of 16-, 17-warning lamp, 18-drive unit, the left guide duct of 19-, the left shower nozzle of 20-, the left guide duct of 21-, the right shower nozzle of 22-, 23-induced-draught fan, 24-baffle plate, 25-heat-insulation layer, 26-through hole.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2, in the utility model embodiment, a kind of pollution-free tea leaf drier, comprise hot-blast stove and dry casing 4, described hot-blast stove comprises furnace chamber 1, above furnace chamber 1, be provided with chimney 2 and be also provided with bag filter 3 between furnace chamber 1 and chimney 2, the outer wall of furnace chamber 1, chimney 2 junction is provided with saturation detection device 15, and saturation detection device 15 is connected with bag filter 3, the below in furnace chamber 1 front is provided with a cold air inlet 10, is provided with coal filling hole 7, ash hole 8 from top to bottom successively in the left side of furnace chamber 1, and the opening part of coal filling hole 7 is the slash-shaped openings that inclines, and outer large in little, the outer end of ash hole 8 is connected with dust-proof sleeve 16, combustion fan 14 is provided with at the bottom right side of described furnace chamber 1, hot-blast outlet 9 is provided with on the top of combustion fan 14, hot-blast outlet 9 is connected with the inlet end of hot-air draught fan 11, hot-air draught fan 11 is provided with temperature measuring set 12, the top of hot-air draught fan 11 is provided with warning lamp 17, and warning lamp 17 is connected with temperature measuring set 12, appropriate coal is added from the coal filling hole 7 tilted, by the coal in the combustion-supporting furnace chamber 1 of combustion fan 14, hot blast flows out from hot-blast outlet 9, cigarette ash is discharged from ash hole 8, during discharge, under the effect of dust-proof sleeve 16, dust can not pollute environment, hot blast is when arriving at hot-air draught fan 11, temperature measuring set detected temperatures, the hot blast of proper temperature by connecting pipe 13 and can be input to left guide duct 19 and right guide duct 21, and hot-blast stove can ensure that the cigarette that chimney is discharged is free of contamination, saturation detection device 15 can detect the content of harmful substance in bag filter 3 at any time, in good time replacing, guarantee not affect environment, the outlet side of hot-air draught fan 11 is connected with connecting pipe 13, connecting pipe 13 be arranged at the left guide duct 19 of drying casing 4 inside and right guide duct 21 is connected, left guide duct 19 and right guide duct 21 are located at respectively dries on the left side wall of casing 4 and right side wall, left guide duct 19 is evenly provided with some left shower nozzles 20 from top to bottom, correspondingly with left shower nozzle 20 on right guide duct 21 be provided with right shower nozzle 22, bull stick 5 is provided with in the center of drying casing 4, bull stick 5 periphery is provided with several horizontally disposed tealeaves holding trays 6 from top to bottom, position, tealeaves holding tray 6 outer is provided with the baffle plate 24 preventing tealeaves from dropping, the number of tealeaves holding tray is five, tealeaves holding tray 6 bottom even is distributed with the through hole 26 that diameter is less than tealeaves length, drying casing 4 is cylindrical box, tealeaves holding tray 6 is disc, the radius of described tealeaves holding tray 6 is greater than dries 1/2nd of casing 4 radius, be less than and dry 3/4ths of casing 4 radius, shower nozzle sprays to tealeaves holding tray 6, bottom bull stick 5 be arranged on the drive unit of drying outside casing 4 and be connected, be provided with induced-draught fan 23 in oven dry casing 4 upper end, dry casing 4 outer wall and be provided with heat-insulation layer 25, can ensure that the energy is effectively utilized, tealeaves is divided in the tealeaves holding tray 6 on bull stick 5, bull stick 5 is connected with drive unit 18, bull stick 5 is driven to rotate, by connecting pipe 13 guide duct 19 and right guide duct 21 hot wind supply left, and utilize left guide duct 19 and right guide duct 21 to import hot blast in oven dry casing 4, hot blast is sprayed on tealeaves holding tray 6 by shower nozzle, for drying tea leaves provides suitable temperature and air circulation, spread blue or green area large, save space, energy consumption is low, ensure that tealeaves can carry out drying and processing in time, do not affect by weather conditions, meet large-scale production needs.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (9)
1. a pollution-free tea leaf drier, comprise hot-blast stove and dry casing, it is characterized in that, described hot-blast stove comprises furnace chamber, above furnace chamber, be provided with chimney and be also provided with bag filter between furnace chamber and chimney, the below in furnace chamber front is provided with a cold air inlet, coal filling hole is provided with successively from top to bottom in the left side of furnace chamber, ash hole, combustion fan is provided with at the bottom right side of described furnace chamber, hot-blast outlet is provided with on the top of combustion fan, hot-blast outlet is connected with the inlet end of hot-air draught fan, hot-air draught fan is provided with temperature measuring set, the outlet side of hot-air draught fan is connected with connecting pipe, connecting pipe be arranged at the left guide duct of drying box house and right guide duct is connected, left guide duct and right guide duct are located at respectively dries on the left side wall of casing and right side wall, left guide duct is evenly provided with some left shower nozzles from top to bottom, correspondingly with left shower nozzle on right guide duct be provided with right shower nozzle, bull stick is provided with in the center of drying casing, bull stick periphery is provided with several horizontally disposed tealeaves holding trays from top to bottom, shower nozzle sprays to tealeaves holding tray, drive unit external with being arranged on drying baker bottom bull stick is connected, induced-draught fan is provided with in oven dry casing upper end.
2. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, the outer wall of described furnace chamber, chimney junction is provided with saturation detection device, and saturation detection device is connected with bag filter.
3. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, the outer end of described ash hole is connected with dust-proof sleeve.
4. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, the opening part of described coal filling hole is the slash-shaped openings that inclines, and outer large in little.
5. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, the top of described hot-air draught fan is provided with warning lamp, and warning lamp is connected with temperature measuring set.
6. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, position, described tealeaves holding tray outer is provided with the baffle plate preventing tealeaves from dropping.
7. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, the number of described tealeaves holding tray is five, and tealeaves holding tray bottom even is distributed with the through hole that diameter is less than tealeaves length.
8. the pollution-free tea leaf drier of one according to claim 1, is characterized in that, described oven dry cabinet exterior is provided with heat-insulation layer.
9. the pollution-free tea leaf drier of one according to claim 1, it is characterized in that, described oven dry casing is cylindrical box, and tealeaves holding tray is disc, the radius of described tealeaves holding tray be greater than dry casing radius 1/2nd, be less than and dry 3/4ths of casing radius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569424.XU CN204907755U (en) | 2015-08-02 | 2015-08-02 | Pollution -free tealeaves drying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520569424.XU CN204907755U (en) | 2015-08-02 | 2015-08-02 | Pollution -free tealeaves drying equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204907755U true CN204907755U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520569424.XU Expired - Fee Related CN204907755U (en) | 2015-08-02 | 2015-08-02 | Pollution -free tealeaves drying equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204907755U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247763A (en) * | 2016-08-02 | 2016-12-21 | 安徽宜桐机械有限公司 | A kind of multilamellar Nicotiana tabacum L. drying unit |
| CN108423656A (en) * | 2018-04-08 | 2018-08-21 | 江苏匠心信息科技有限公司 | A kind of graphene production temperature control device |
-
2015
- 2015-08-02 CN CN201520569424.XU patent/CN204907755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106247763A (en) * | 2016-08-02 | 2016-12-21 | 安徽宜桐机械有限公司 | A kind of multilamellar Nicotiana tabacum L. drying unit |
| CN108423656A (en) * | 2018-04-08 | 2018-08-21 | 江苏匠心信息科技有限公司 | A kind of graphene production temperature control device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20160802 |