CN104482727B - Tea moisture absorption box - Google Patents
Tea moisture absorption box Download PDFInfo
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- CN104482727B CN104482727B CN201410732924.0A CN201410732924A CN104482727B CN 104482727 B CN104482727 B CN 104482727B CN 201410732924 A CN201410732924 A CN 201410732924A CN 104482727 B CN104482727 B CN 104482727B
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- vacuum
- vacuum chamber
- pipe
- moisture absorption
- drying
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Abstract
The invention relates to accessories of tea drying box, particularly to a tea moisture absorption box. The tea moisture absorption box comprises a vacuum box which is fixed in a drying device and arranged under a transmission drying belt. A face plate with meshes is arranged on the vacuum box and closely attached to the lower end face of the drying belt. A vacuum pipe is arranged in the vacuum box and communicated with an air pump. A water seal tank is arranged under the vacuum box. A nozzle is provided on the vacuum box and extends into a long pipe of the water seal tank. The vacuum box is internally provided with a vacuum adjusting valve. The tea moisture absorption box has the advantage that vapor in the drying device is timely absorbed.
Description
Technical field
The present invention relates to the accessory of tea drying box, be specifically related to a kind of Folium Camelliae sinensis moisture absorption case.
Background technology
During tea making, it be unable to do without the effect of heat all the time, particularly at drying stage, be not only removing moisture, and while transpiring moisture, the heat chemistry change having under water participation of complexity occurs, promotes the formation of Tea color fragrance further.The dry run of Folium Camelliae sinensis is a dehydration changed with a series of heat chemistrys, and the water that tea is hankered is heated change steam.The tea drier of existing employing Hot Air Drying, its main structure includes conveyer device, send hot-air system, hot blast stove system and drive system, wherein, the drive system of dehydrator is driven three layers of drying belt to form by a stepless speed-regulating motor, and interlayer transmission uses bushroller chain.Hot blast is concentrated and is sent to basecoat drying belt, and heat is by bottom-up conduction.
Existing Hot Air Drying there is problems of, and the moisture in Folium Camelliae sinensis is heated after becoming steam, can not discharge timely, causes steam to add the humidity in device, and the efficiency of drying tea leaves declines.
Summary of the invention
It is an object of the invention to provide the Folium Camelliae sinensis moisture absorption case of the steam produced in absorbing drying unit in time.
The present invention is achieved by the following technical solutions: Folium Camelliae sinensis moisture absorption case, including the vacuum chamber below the transmission drying belt being fixed in drying unit, vacuum chamber is provided with the panel of band mesh, the lower surface of drying belt is close to by panel, wherein, in vacuum chamber, it is communicated with the vacuum pipe of air pump, below vacuum chamber, is provided with water sealed tank, vacuum chamber is provided with the mouth of pipe and stretches into the long tube of water sealed tank, is additionally provided with vacuum breaker in vacuum chamber.
The invention has the beneficial effects as follows: background is mentioned in drying unit, the steam of the water transform in Folium Camelliae sinensis absorb the most timely, cause the humidity in drying unit too high, affect drying tea leaves efficiency.The present invention is integrally fixed at the lower section of the transmission drying belt of original drying unit, by being close to drying belt by the panel of band mesh, being sucked in vacuum chamber by the steam produced on drying belt, owing to drying belt is constantly in transmission state, the present invention is by the moisture absorptions of the Folium Camelliae sinensis above panel once.The principle of present invention running is, air ceaselessly taken away by the air pump that vacuum chamber is connected by vacuum pipe, negative pressure is manufactured in vacuum chamber, steam is sucked in vacuum chamber by the panel of band mesh by vacuum chamber, when the present invention operates, the water of certain depth is had in vacuum chamber, the steam of heat runs into cold water and becomes aqueous water, air pump steady operation when, negative pressure in vacuum chamber is certain, vacuum tank is also certain by the depth of water that long tube drinks up, and meeting the cold unnecessary water changed into due to steam can be overflowed by water sealed tank.The present invention utilizes atmospheric pressure using water as the seal member of vacuum tank, water in steam separated with air simultaneously and discharge, simultaneously because the present invention has been additionally provided with vacuum breaker, if the work that air pump cannot be stable, by the suction in vacuum conditions valve regulation vacuum chamber, in sum the present invention efficient and stable the work of the moisture absorption completing Folium Camelliae sinensis.
Further, vacuum chamber is also communicated with a vacuum instruction pipe, and vacuum instruction pipe inserts in indicator solution.Vacuum instruction pipe is for transparent, because vacuum instruction pipe also connects vacuum chamber, also can be pressed into by indicator solution by atmospheric pressure in vacuum instruction pipe, the pressure being just appreciated that in vacuum chamber by the height of vacuum instruction liquid in pipe.
Further, the mouth of pipe of long tube is provided with sealing valve.When the present invention suspends use, valve closure will be sealed, it is to avoid next time also to adjust when using for a long time, the water in vacuum chamber could be adjusted to suitable height.
Further, water sealed tank is externally provided with refrigeration groove.The gas-liquid separation of steam can be needed the water that temperature is relatively low by the present invention, has the water that temperature is relatively low in refrigeration groove.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of present configuration Folium Camelliae sinensis moisture absorption case embodiment；
Reference: vacuum instruction pipe 1, vacuum breaker 2, panel 3, sealing valve 4, vacuum pipe 5, water sealed tank 6, refrigeration groove 61, long tube 7, vacuum chamber 8.
Detailed description of the invention
In conjunction with the Folium Camelliae sinensis moisture absorption case shown in accompanying drawing 1, including the vacuum chamber 8 below the transmission drying belt being fixed in drying unit, vacuum chamber 8 is provided with the panel 3 of band mesh, and the lower surface of drying belt is close to by panel 3, wherein, the vacuum pipe 5 of air pump it is communicated with in vacuum chamber 8, being provided with water sealed tank 6 below vacuum chamber 8, fill water in water sealed tank 6, water sealed tank 6 is externally provided with refrigeration groove 61, vacuum chamber 8 is provided with the mouth of pipe and stretches into the long tube 7 of water sealed tank 6, and the mouth of pipe of long tube 7 is provided with sealing valve 4.Vacuum breaker 2 it is additionally provided with in vacuum chamber 8.Vacuum chamber 8 is also communicated with a vacuum instruction pipe 1, and vacuum instruction pipe 1 inserts in indicator solution.The density of indicator solution is higher than water.
Using effect and each several part characteristic effect: the invention has the beneficial effects as follows: mention in drying unit in background, the steam of the water transform in Folium Camelliae sinensis absorb the most timely, cause the humidity in drying unit too high, affect drying tea leaves efficiency.The present invention is integrally fixed at the lower section of the transmission drying belt of original drying unit, by being close to drying belt by the panel 3 of band mesh, the steam produced on drying belt is sucked in vacuum chamber 8, owing to drying belt is constantly in transmission state, the present invention is by the moisture absorptions of the Folium Camelliae sinensis above panel 3 once.The principle of present invention running is, air ceaselessly taken away by the air pump that vacuum chamber 8 is connected by vacuum pipe 5, negative pressure is manufactured in vacuum chamber 8, steam is sucked in vacuum chamber 8 by the panel 3 of band mesh by vacuum chamber 8, when the present invention operates, the water of certain depth is had in vacuum chamber 8, the steam of heat runs into cold water and becomes aqueous water, air pump steady operation when, negative pressure in vacuum chamber 8 is certain, the depth of water that vacuum tank is drunk up by long tube 7 is also certain, meet the cold unnecessary water changed into due to steam to be overflowed by water sealed tank 6.The present invention utilizes atmospheric pressure using water as the seal member of vacuum tank, water in steam separated with air simultaneously and discharge, simultaneously because the present invention has been additionally provided with vacuum breaker 2, if the work that air pump cannot be stable, regulate the suction in vacuum chamber 8 by vacuum breaker 2, in sum the present invention efficient and stable the work of the moisture absorption completing Folium Camelliae sinensis；Vacuum chamber 8 is also communicated with a vacuum instruction pipe 1, and vacuum instruction pipe 1 inserts in indicator solution.Vacuum instruction pipe 1 is transparent, because vacuum instruction pipe 1 also connects vacuum chamber 8, also can be pressed into by indicator solution in vacuum instruction pipe 1 by atmospheric pressure, by the pressure in the height of liquid is just appreciated that vacuum chamber 8 in vacuum instruction pipe 1；The mouth of pipe of long tube 7 is provided with sealing valve 4.When the present invention suspends use, sealing valve 4 is closed, it is to avoid next time also to adjust when using for a long time, the water in vacuum chamber 8 could be adjusted to suitable height；Water sealed tank 6 is externally provided with refrigeration groove 61.The gas-liquid separation of steam can be needed the water that temperature is relatively low by the present invention, has the water that temperature is relatively low in refrigeration groove 61.
Above-described is only the preferred embodiment of the present invention; should be understood that; for a person skilled in the art; on the premise of without departing from present configuration; some deformation and improvement can also be made; these also should be considered as protection scope of the present invention, and these are all without affecting effect and the practical applicability that the present invention implements.
Claims (3)
1. Folium Camelliae sinensis moisture absorption case, including the vacuum chamber below the transmission drying belt being fixed in drying unit, described vacuum chamber is provided with the panel of band mesh, the lower surface of drying belt is close to by described panel, it is characterized in that, be communicated with the vacuum pipe of air pump in described vacuum chamber, below described vacuum chamber, be provided with water sealed tank, described vacuum chamber is provided with the mouth of pipe and stretches into the long tube of water sealed tank, is additionally provided with vacuum breaker in described vacuum chamber；Described water sealed tank is externally provided with refrigeration groove.
2. the Folium Camelliae sinensis moisture absorption case described in claim 1, it is characterised in that described vacuum chamber is also communicated with a vacuum instruction pipe, described vacuum instruction pipe inserts in indicator solution.
3. Folium Camelliae sinensis moisture absorption case as claimed in claim 1, it is characterised in that the mouth of pipe of described long tube is provided with sealing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410732924.0A CN104482727B (en) | 2014-12-07 | 2014-12-07 | Tea moisture absorption box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410732924.0A CN104482727B (en) | 2014-12-07 | 2014-12-07 | Tea moisture absorption box |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104482727A CN104482727A (en) | 2015-04-01 |
| CN104482727B true CN104482727B (en) | 2017-01-11 |
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ID=52757297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410732924.0A Active CN104482727B (en) | 2014-12-07 | 2014-12-07 | Tea moisture absorption box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104482727B (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2034595U (en) * | 1988-07-30 | 1989-03-22 | 湖南省零陵地区农业机械厂 | Vacuum water absorbent box |
| GB8820005D0 (en) * | 1988-08-23 | 1988-09-21 | D & C Ltd | Filtration apparatus with integral microwave drying |
| JPH0894247A (en) * | 1994-09-28 | 1996-04-12 | Kurosaki Rokogyo Kk | Continuous processing vacuum drying method, and vacuum dryer |
| FR2905286B1 (en) * | 2006-09-06 | 2009-11-27 | Bienfai | PROCESS AND DEVICE FOR THE PHYSICAL AND / OR CHEMICAL TREATMENT OF BULK PRODUCTS USING A GASEOUS FLUID. |
| CN201990897U (en) * | 2011-02-17 | 2011-09-28 | 云南陆良银河纸业有限公司 | Mesh-part vacuum device for long-mesh paper machine |
| CN103388249A (en) * | 2013-07-23 | 2013-11-13 | 吴江市世华丝绸有限公司 | Wet cloth vacuum dewatering machine |
| CN203629240U (en) * | 2013-12-16 | 2014-06-04 | 无锡龙派机械科技有限公司 | Conveying belt type drying system |
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2014
- 2014-12-07 CN CN201410732924.0A patent/CN104482727B/en active Active
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| Publication number | Publication date |
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| CN104482727A (en) | 2015-04-01 |
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