CN104482727A - Tea moisture absorption box - Google Patents
Tea moisture absorption box Download PDFInfo
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- CN104482727A CN104482727A CN201410732924.0A CN201410732924A CN104482727A CN 104482727 A CN104482727 A CN 104482727A CN 201410732924 A CN201410732924 A CN 201410732924A CN 104482727 A CN104482727 A CN 104482727A
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- vacuum
- vacuum chamber
- moisture absorption
- drying
- box
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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 tealeaves moisture absorption case.
Background technology
In the process of tea making, 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 complicated water that has occurs and participates in lower heat chemistry change, the formation of promotion Tea color fragrance further.The dry run of tealeaves is a dehydration changed with a series of heat chemistry, and the water that tea is hankered is by thermal change steam.The tea drier of existing employing Hot Air Drying, its main structure comprises conveying device, send hot-air system, hot blast stove system and transmission system, wherein, the transmission system of dryer drives three layers of drying belt to form by a stepless speed-regulating motor, and interlayer transmission adopts bushroller chain.Hot blast is concentrated and is sent to basecoat drying belt, and heat is upwards conducted by bottom.
Existing Hot Air Drying Problems existing is, after the moisture in tealeaves is heated and becomes steam, can not discharge timely, causes steam to add humidity in device, and the efficiency of drying tea leaves declines.
Summary of the invention
The object of the present invention is to provide the tealeaves moisture absorption case that can absorb the steam produced in drying unit in time.
The present invention is achieved by the following technical solutions: tealeaves moisture absorption case, comprise the vacuum chamber below the transmission drying belt that is 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, be provided with the vacuum pipe being communicated with aspiration pump in vacuum chamber, below vacuum chamber, be provided with water sealed tank, vacuum chamber is provided with the long tube that the mouth of pipe stretches into water sealed tank, is also provided with vacuum breaker in vacuum chamber.
The invention has the beneficial effects as follows: mention in drying unit in background, do not absorbed timely by the steam of the water transform in tealeaves, cause the humidity in drying unit too high, affect drying tea leaves efficiency.The present invention is the below of the transmission drying belt being fixed on original drying unit, by being close to drying belt by the panel of band mesh, the steam that drying belt produces is sucked in vacuum chamber, because drying belt is in transmission state always, by the tealeaves above panel, all moisture absorption is once in the present invention.The principle of the present invention's running is, the aspiration pump that vacuum chamber is connected by vacuum pipe ceaselessly takes air away, negative pressure is manufactured in vacuum chamber, steam sucks in vacuum chamber by being with the panel of 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 liquefy water, when aspiration pump steady operation, 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 the seal member of water as vacuum tank, water in steam and air separation are discharged simultaneously, simultaneously because the present invention has also been provided with vacuum breaker, if the work that aspiration pump cannot be stable, by the suction in vacuum conditions valve regulation vacuum chamber, in sum the present invention efficient and stable the work completing the moisture absorption of tealeaves.
Further, vacuum chamber is also communicated with a vacuum indicator tube, and vacuum indicator tube inserts in indicator solution.Vacuum indicator tube is transparent, because vacuum indicator tube is also communicated with vacuum chamber, also indicator solution can be pressed in vacuum indicator tube by atmospheric pressure, just can be learnt the pressure in vacuum chamber by the height of vacuum instruction liquid in pipe.
Further, the mouth of pipe of long tube is provided with seal valve.When the present invention suspends use, seal valve is closed, will adjust for a long time in addition when avoiding use next time, the water in vacuum chamber could be adjusted to suitable height.
Further, refrigeration groove is provided with outside water sealed tank.The water that the gas-liquid separation of steam can need temperature lower by the present invention, has the water that temperature is lower in refrigeration groove.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation:
Fig. 1 is the structural representation of structure tealeaves moisture absorption case embodiment of the present invention;
Reference numeral: vacuum indicator tube 1, vacuum breaker 2, panel 3, seal valve 4, vacuum pipe 5, water sealed tank 6, refrigeration groove 61, long tube 7, vacuum chamber 8.
Detailed description of the invention
Tealeaves moisture absorption case by reference to the accompanying drawings shown in 1, comprise the vacuum chamber 8 below the transmission drying belt that is 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 being communicated with aspiration pump is provided with in vacuum chamber 8, be provided with water sealed tank 6 below vacuum chamber 8, in water sealed tank 6, fill water, outside water sealed tank 6, be provided with refrigeration groove 61, vacuum chamber 8 is provided with the long tube 7 that the mouth of pipe stretches into water sealed tank 6, and the mouth of pipe of long tube 7 is provided with seal valve 4.Vacuum breaker 2 is also provided with in vacuum chamber 8.Vacuum chamber 8 is also communicated with a vacuum indicator tube 1, and vacuum indicator tube 1 inserts in indicator solution.The density of indicator solution is higher than water.
Result of use and each several part characteristic effect: the invention has the beneficial effects as follows: mention in drying unit in background, do not absorbed timely by the steam of the water transform in tealeaves, causes the humidity in drying unit too high, affect drying tea leaves efficiency.The present invention is the below of the transmission drying belt being fixed on original drying unit, by being close to drying belt by the panel 3 of band mesh, the steam that drying belt produces is sucked in vacuum chamber 8, because drying belt is in transmission state always, by the tealeaves above panel 3, all moisture absorption is once in the present invention.The principle of the present invention's running is, the aspiration pump that vacuum chamber 8 is connected by vacuum pipe 5 ceaselessly takes air away, negative pressure is manufactured in vacuum chamber 8, steam sucks in vacuum chamber 8 by being with the panel 3 of 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 liquefy water, when aspiration pump steady operation, negative pressure in vacuum chamber 8 is certain, vacuum tank is also certain by the depth of water that long tube 7 drinks up, 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 the seal member of water as vacuum tank, water in steam and air separation are discharged simultaneously, simultaneously because the present invention has also been provided with vacuum breaker 2, if the work that aspiration 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 completing the moisture absorption of tealeaves; Vacuum chamber 8 is also communicated with a vacuum indicator tube 1, and vacuum indicator tube 1 inserts in indicator solution.Vacuum indicator tube 1 is transparent, because vacuum indicator tube 1 is also communicated with vacuum chamber 8, also indicator solution can be pressed in vacuum indicator tube 1 by atmospheric pressure, just can be learnt the pressure in vacuum chamber 8 by the height of liquid in vacuum indicator tube 1; The mouth of pipe of long tube 7 is provided with seal valve 4.When the present invention suspends use, seal valve 4 is closed, will adjust for a long time in addition when avoiding use next time, the water in vacuum chamber 8 could be adjusted to suitable height; Refrigeration groove 61 is provided with outside water sealed tank 6.The water that the gas-liquid separation of steam can need temperature lower by the present invention, the water having temperature lower 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; under the prerequisite not departing from structure of the present invention; some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.
Claims (4)
1. tealeaves moisture absorption case, comprise the vacuum chamber below the transmission drying belt that is 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 provided with the vacuum pipe being communicated with aspiration pump in described vacuum chamber, below described vacuum chamber, be provided with water sealed tank, described vacuum chamber is provided with the long tube that the mouth of pipe stretches into water sealed tank, is also provided with vacuum breaker in described vacuum chamber.
2. tealeaves moisture absorption case as claimed in claim 1, it is characterized in that, described vacuum chamber is also communicated with a vacuum indicator tube, and described vacuum indicator tube inserts in indicator solution.
3. tealeaves moisture absorption case as claimed in claim 1, it is characterized in that, the mouth of pipe of described long tube is provided with seal valve.
4. tealeaves moisture absorption case as claimed in claim 1, is characterized in that, be provided with refrigeration groove outside described water sealed tank.
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 true CN104482727A (en) | 2015-04-01 |
| CN104482727B CN104482727B (en) | 2017-01-11 |
Family
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 |
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| CN (1) | CN104482727B (en) |
Citations (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 |
| US4979315A (en) * | 1988-08-23 | 1990-12-25 | D & C Limited | Filtration apparatus with integral drying by electromagnetic radiation |
| 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 |
-
2014
- 2014-12-07 CN CN201410732924.0A patent/CN104482727B/en active Active
Patent Citations (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 |
| US4979315A (en) * | 1988-08-23 | 1990-12-25 | D & C Limited | Filtration apparatus with integral drying by electromagnetic radiation |
| 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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| Publication number | Publication date |
|---|---|
| CN104482727B (en) | 2017-01-11 |
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