CN205865834U - Tea leaf withering machine - Google Patents
Tea leaf withering machine Download PDFInfo
- Publication number
- CN205865834U CN205865834U CN201620312591.0U CN201620312591U CN205865834U CN 205865834 U CN205865834 U CN 205865834U CN 201620312591 U CN201620312591 U CN 201620312591U CN 205865834 U CN205865834 U CN 205865834U
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- chamber
- withering
- blower fan
- resistive heater
- withering trough
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Abstract
The utility model discloses a tea leaf withering machine, including withering trough, fan and heating resistor silk, the fan sets up between withering trough and heating resistor silk, one end intercommunication at the withering trough has the fan to hold the chamber, and the front end intercommunication that the fan holds the chamber has the heating resistor silk to hold the chamber, and the front end that the heating resistor silk holds the chamber is provided with first air intake. The second air intake has still been left on holding the place ahead casing that the chamber is located the fan by the fan, is provided with mobilizable upper cover on the second air intake. The utility model discloses can heat the air fast, and the power consumption is low, but wide application in tea leaf withering machine field.
Description
Technical field
This utility model relates to machine for processing tea field, especially relates to a kind of tea withering machine.
Background technology
Tea leaf withering is the one procedure of fermented tea processing, and its temperature and time withered directly influences tea leaf quality
Quality.Existing deteriorating machine or withering trough structure, use blower fan front mostly, and the posterior structure of resistive heater, blower fan faces toward
Resistive heater blows, thus is brought in withering trough by the heat that resistive heater produces.As Chinese Patent Application No. is
201520211792.7 disclose a kind of large-scale tea withering machine, and including aerator, frame, withering trough, described aerator is arranged
In one end of frame, the air outlet of described aerator is provided with heating element heater, the air outlet of described aerator and the air inlet in air channel
Connection, described air channel stretches to withering trough one end relative to aerator, and in described frame, horizontal positioned has withering trough, described in wither
One layer of heating tape of tiling, bottom of groove, described heating tape is provided with vibrosieve, and the bottom of described vibrosieve is provided with vibrating mechanism, and
By spring leaf and frame elastic abutment, be arranged over and the withering trough and air channel of described frame are sealed to the collection of a confined space
Fan housing.This class formation heats is poor, power consumption height.Meanwhile, withering trough anterior and posterior height is consistent so that being heated front and back is uneven.
Utility model content
The purpose of this utility model is to provide a kind of tea withering machine, solves existing tea withering machine heats poor, consumption
The problem that energy is high.
This utility model solves its technical problem and be the technical scheme is that a kind of tea withering machine, including withering trough,
Blower fan and resistive heater, described blower fan is arranged between withering trough and resistive heater；It is communicated with wind in one end of withering trough
Machine accommodates chamber, and blower fan accommodates the front end in chamber and is communicated with resistive heater receiving chamber, and resistive heater accommodates the front end in chamber and is provided with
First air inlet.
In order to ensure that tea making in summer has enough intakes, described blower fan receiving chamber is positioned on the front housing of blower fan also opens
There is the second air inlet, the second air inlet is provided with mobilizable upper cover.
For ensureing that the Folium Camelliae sinensis in withering trough is heated evenly, described withering trough includes base plate, two side plates and two end plates, and
The screen cloth being erected in withering trough, accommodates with blower fan on the end plate that chamber is connected and is provided with withering trough air inlet；Described base plate is from withering
The groove air inlet end that withers is obliquely installed from low to high to the other end.
For controlling the heating-up temperature of withered tea leaves more accurately, in described withering trough, it is additionally provided with temperature sensor, also
It is provided with for receiving temperature sensor signal and controlling blower fan and the PLC of resistive heater opening and closing.
Preferably, the two ends in described resistive heater receiving chamber are provided with the closing in portion of taper, and described blower fan accommodates chamber
Accommodate, with resistive heater, the one end docked in chamber and be also equipped with the closing in portion of taper.
For preventing foreign body from entering, described first air inlet is provided with one layer of guard.
The beneficial effects of the utility model: this utility model by blower fan is arranged on withering trough and resistive heater it
Between, the hot-air that adds that resistive heater is accommodated intracavity by blower fan is sucked in withering trough, heats Folium Camelliae sinensis.It is greatly improved
The efficiency of heating surface of hot blast, reduces the loss of resistive heater heat, effectively reduces the power consumption of resistive heater.Described second enters
Air port, short with the distance of withering trough, need not hot blast summer when, it is possible to strengthen the suction volume of natural wind, to meet the summer
The demand withered in season.The base plate of described withering trough uses the structure tilted to arrange, for adjusting the distance of base plate and screen cloth, makes sieve
Online Folium Camelliae sinensis heating temperature is the most uniform.Described temperature sensor and PLC, can be according to the need of tea leaf withering
Want, automatically control the revolution adding heat and blower fan of resistive heater, thus the temperature needed for obtaining tea leaf withering.
Below with reference to drawings and Examples, this utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is sectional view of the present utility model.
Fig. 2 is top view of the present utility model.
Detailed description of the invention
Embodiment, as shown in Figure 1 and Figure 2, a kind of tea withering machine, including body, described body is made up of three parts, from
The left-to-right withering trough 1 that is followed successively by, blower fan accommodates chamber 4 and resistive heater accommodates chamber 5, and described blower fan accommodates fixed installation in chamber 4
The blower fan 2 of oriented withering trough air feed, described resistive heater is provided with the resistive heater 3 added to air in accommodating chamber 5.Institute
State withering trough 1, blower fan accommodates chamber 4 and resistive heater accommodates chamber 5 and is interconnected, and accommodates the end in chamber 5 at resistive heater
It is provided with the first air inlet 51.It is provided with one layer of guard on described first air inlet 51.Define position at this, the flow direction of air is by front
Blow to withering trough 1 backward.Under the suction of blower fan 2, withering trough 1 is blowed to after the heating of described air heated resistance wire 3.Should
Structure is higher to the heat utilization rate of resistive heater 3, it is possible to effectively reduce energy consumption.
When tea making in summer, it is not necessary to air is heated, it is only necessary to during enough natural airs, for increasing intake,
Being positioned on the front housing of blower fan 2 in described blower fan receiving chamber 4 and have the second air inlet 41, the second air inlet 41 is provided with can
Movable upper cover 42, when needs natural wind, directly opens upper cover 42, and natural wind directly enters from the second air inlet 41, shortens
Second air inlet 41 and blower fan 2 and the distance of withering trough 1, play the effect adding Wind Volume.
Described withering trough 1 includes base plate 11, two side plates 12 and two end plates 13, and is erected at the screen cloth in withering trough 1
14, accommodate with blower fan on the end plate 13 that chamber 4 is connected and be provided with withering trough air inlet 15；Described base plate 11 is from withering trough air inlet 15
End is obliquely installed from low to high to the other end.Owing to withering trough 1 is rectangular configuration, when hot blast is blown into by one end, reach the other end
Time, its heat is in constantly loss, and the hot blast temperature reaching withering trough 1 afterbody reduces, if screen cloth 14 is highly consistent, and will
Cause the Folium Camelliae sinensis on screen cloth 14 to be heated uneven, thus cause the effect of tea leaf withering to differ, affect the quality of Folium Camelliae sinensis.Tilt
Base plate 11 structure, it is possible to effectively solve screen cloth 14 problem that front and back temperature differs, and simple in construction, easy to process.
For realizing the real-time monitoring to tea leaf withering temperature, and be adjusted according to the needs of tea leaf withering, described in wither
Being additionally provided with temperature sensor 6 in groove 1, temperature sensor 6 is arranged on the middle position of withering trough 1.It is additionally provided with for connecing
Shrinkage temperature sensor signal also controls the PLC 7 of blower fan and resistive heater opening and closing.PLC 7 is according to tea leaf withering
Needs, blower fan and resistive heater are regulated and controled, have reached suitable intake and inlet temperature, and passed through temperature sensing
Device 6 detects whether to meet the requirement of withering of Folium Camelliae sinensis.
For the firing rate of air in quickening resistive heater receiving chamber 5, meanwhile, increase the aspiration pressure of withering trough 1, institute
The two ends stating resistive heater receiving chamber 5 are provided with the closing in portion 8 of taper, and described blower fan accommodates chamber 4 and holds with resistive heater
Receiving one end of chamber 5 docking is also equipped with the closing in portion 8 of taper.
Claims (6)
1. a tea withering machine, including withering trough (1), blower fan (2) and resistive heater (3), it is characterised in that: described blower fan
(2) it is arranged between withering trough (1) and resistive heater (3)；It is communicated with blower fan in one end of withering trough (1) and accommodates chamber (4), wind
Machine accommodates the front end in chamber (4) and is communicated with resistive heater and accommodates chamber (5), and resistive heater accommodates the front end in chamber (5) and is provided with the
One air inlet (51).
2. tea withering machine as claimed in claim 1, it is characterised in that: before described blower fan receiving chamber (4) is positioned at blower fan (2)
Also have the second air inlet (41) on side's housing, the second air inlet (41) is provided with mobilizable upper cover (42).
3. tea withering machine as claimed in claim 1, it is characterised in that: described withering trough (1) includes base plate (11), two sides
Plate (12) and two end plates (13), and the screen cloth (14) being erected in withering trough (1), accommodate, with blower fan, the end plate that chamber (4) is connected
(13) withering trough air inlet (15) it is provided with on；Described base plate (11) is held to the other end from low to high from withering trough air inlet (15)
It is obliquely installed.
4. the tea withering machine as described in claims 1 to 3 any one, it is characterised in that: described withering trough also sets up in (1)
There is temperature sensor (6), be additionally provided with for receiving temperature sensor signal and controlling blower fan and the PLC of resistive heater opening and closing
Controller (7).
5. tea withering machine as claimed in claim 1, it is characterised in that: the two ends that described resistive heater accommodates chamber (5) are equal
Being provided with the closing in portion (8) of taper, described blower fan accommodates the one end docked with resistive heater receiving chamber (5) in chamber (4) and is also provided with
There is the closing in portion (8) of taper.
6. tea withering machine as claimed in claim 1, it is characterised in that: it is provided with one layer of net on described first air inlet (51)
Cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312591.0U CN205865834U (en) | 2016-04-13 | 2016-04-13 | Tea leaf withering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620312591.0U CN205865834U (en) | 2016-04-13 | 2016-04-13 | Tea leaf withering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205865834U true CN205865834U (en) | 2017-01-11 |
Family
ID=57688083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620312591.0U Active CN205865834U (en) | 2016-04-13 | 2016-04-13 | Tea leaf withering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205865834U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484847A (en) * | 2017-09-29 | 2017-12-19 | 凤冈县海山茶业有限公司 | A kind of tea leaf withering device |
| CN108812950A (en) * | 2018-06-19 | 2018-11-16 | 佛山市何公桥科技有限公司 | A kind of energy-saving tea deteriorating machine |
-
2016
- 2016-04-13 CN CN201620312591.0U patent/CN205865834U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107484847A (en) * | 2017-09-29 | 2017-12-19 | 凤冈县海山茶业有限公司 | A kind of tea leaf withering device |
| CN108812950A (en) * | 2018-06-19 | 2018-11-16 | 佛山市何公桥科技有限公司 | A kind of energy-saving tea deteriorating machine |
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| GR01 | Patent grant |