Environment temperature and humidity adjusting device special for tea making

Abstract

The utility model belongs to the technical field of tea making processing equipment, and particularly relates to a special environment temperature and humidity adjusting device for tea making, which comprises a processing tank and a bracket, the bracket is mounted on the left side of the processing tank, and a tea making device and a temperature and humidity adjusting device are arranged in the processing tank. According to the environment temperature and humidity adjusting device special for tea making, external clean water is conveyed into an atomizing spray head in a connecting pipe through a humidifying pipe to be sprayed out, and a driving motor is matched to drive a rotating shaft to rotate, so that a tea making barrel is driven to rotate in a sealing bearing, and tea leaves in the tea making barrel are driven to rotate, so that the tea leaves can be uniformly humidified; when the humidity in the tea making barrel is too high, the air blower is started, heated hot air is blown into the air distribution pipe through the air supply pipe, air is blown into the rotating tea making barrel through the drying cover, and moisture is exhausted through the exhaust pipe, so that the temperature and humidity balance in the tea making barrel is maintained.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing equipment, in particular to a special environmental temperature and humidity regulating device for tea making. Background Art

[0002] During the processing of black tea, chemical reactions centered on enzymatic oxidation of tea polyphenols occur. The composition of fresh leaves changes greatly, tea polyphenols are reduced by more than 90%, and new ingredients and aroma substances such as theaflavins and thearubigins are produced. It has the characteristics of black tea, red soup, red leaves, sweet and mellow taste. In order to pursue efficiency, existing fermentation devices are all large fermentation workshops or fermentation vehicles, which are equipped with temperature and humidity sensors and temperature and humidity control and adjustment systems. However, such devices are not suitable for fermenting small amounts of black tea, and the cost of using such devices in some experimental research institutions, small production enterprises, etc. is relatively high.

[0003] As disclosed in Chinese patent publication No. CN218585247U, a temperature and humidity control device for processing organic black tea is disclosed. When in use, when the temperature sensor senses that the temperature inside the fermentation box has dropped, the fan assembly and the heating plate are driven to start working at the same time to blow the heated gas into the interior of the fermentation box. When the temperature inside the fermentation box is too high, only the fan assembly is driven to blow outside air into the interior of the fermentation box. When the humidity sensor senses that the humidity inside the fermentation box is low, the heating rod and the fan assembly are driven to start working at the same time, and the heated water vapor will be blown into the interior of the fermentation box. When the humidity is high, the air circulation inside the fermentation box can be completed only by driving the fan assembly. At the same time, the heating plate can be started when adjusting the humidity to keep the temperature inside the fermentation box constant.

[0004] However, the temperature and humidity control device for processing organic black tea in the above application piles up the tea leaves when the tea leaves are fermented, and cannot humidify the tea leaves evenly when the tea leaves need to be humidified. Therefore, there are certain limitations.

[0005] For this reason, we urgently need to provide a kind of special environment temperature and humidity regulating device for tea making. Utility Model Content

[0006] The purpose of the utility model is to provide a temperature and humidity regulating device for a tea-making environment, so as to solve the problem that the temperature and humidity control device for organic black tea processing proposed in the above-mentioned background technology causes the tea leaves to pile up when fermenting, and when the tea leaves need to be humidified, the tea leaves cannot be humidified evenly.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature and humidity regulating device for a special environment for tea making, comprising a processing tank and a bracket, wherein the bracket is installed on the left side of the processing tank, and a tea making device and a temperature and humidity regulating device are arranged inside the processing tank.

[0008] The tea making device includes a driving motor, a rotating shaft, a sealed bearing, and a tea making cylinder. The driving motor is installed on the top of the bracket, the rotating shaft is connected to the output end of the driving motor, and the two sealed bearings are respectively installed on the left and right sides of the inside of the processing tank. The tea making cylinder is fixedly connected to the right end of the rotating shaft and is rotatably connected between the two sealed bearings. When humidifying the tea leaves, the driving motor is started to drive the rotating shaft to rotate, thereby driving the tea making cylinder to rotate inside the sealed bearing, thereby driving the tea leaves inside the tea making cylinder to rotate, so that the tea leaves can be evenly humidified or dried and fried.

[0009] A further improvement is that a breathable slag discharge hole is opened through the outer surface of the tea-making cylinder, a temperature and humidity sensor is installed on the left inner wall of the tea-making cylinder, and a slag discharge pipe is fixedly connected to the bottom center of the processing tank. When the tea leaves rotate and rise to a certain height inside the tea-making cylinder, they fall under the action of gravity, thereby stirring the tea leaves, and the debris and impurities in the tea leaves are discharged through the breathable slag discharge holes while stirring, and finally gathered in the slag discharge pipe for discharge, thereby achieving the effect of tea filtering.

[0010] A further improvement is that the temperature and humidity regulating device includes a humidity regulating unit and a temperature control unit.

[0011] The humidity regulating unit includes a top box, a humidifying tube, a connecting tube, and an atomizing nozzle. The top box is fixedly connected to the top of the processing tank, the front end of the humidifying tube extends into the interior of the top box, the connecting tube is fixedly connected to the front end of the humidifying tube, and a plurality of atomizing nozzles are horizontally and equidistantly fixedly connected to the bottom of the connecting tube. When the temperature and humidity sensor senses that the interior of the tea making tube is too dry, clean water from the outside is transported into the atomizing nozzle inside the connecting tube through the humidifying tube and sprayed out, thereby humidifying the tea leaves.

[0012] A further improvement is that the temperature control unit includes a blower, a heating component, an air supply pipe, an air branch pipe, a drying hood, and an exhaust pipe. The blower is installed on the back of the processing tank, the heating component is installed at the air outlet of the blower, the air supply pipe is fixedly connected to the heating component, the air branch pipe is fixedly connected to the top of the air supply pipe, a number of drying hoods are horizontally equidistantly installed on the air branch pipe, and the front end thereof extends into the interior of the processing tank, the exhaust pipe is fixedly connected to the top left side of the processing tank, and when the temperature and humidity sensor senses that the humidity inside the tea making cylinder is too high, the blower is started to blow the air into the interior of the air branch pipe through the air supply pipe, and blow the air into the interior of the tea making cylinder through the drying hood, and the moisture is discharged through the exhaust pipe.

[0013] A further improvement is that the heating assembly includes a heating box and an electric heating wire, the heating box is installed at the air outlet of the blower, and the electric heating wire is installed inside the heating box. When the humidity inside the tea-making cylinder is too high and the temperature is insufficient, the electric heating wire is started to heat the air blown by the blower, thereby quickly increasing the temperature and humidity inside the tea-making cylinder to maintain the temperature and humidity balance inside the tea-making cylinder.

[0014] A further improvement is that a tea outlet pipe is fixedly connected to the right outer surface of the tea making cylinder, and an electric sealing valve is installed on the outer surface of the tea outlet pipe. When the tea processing is completed, the electric sealing valve is started to guide the tea out through the tea outlet pipe.

[0015] A further improvement is that an observation window is installed on the front of the processing tank, a controller is installed on the left side of the front of the processing tank, the tea making device and the temperature and humidity adjustment device are electrically connected to the controller respectively, the frying of the tea leaves can be observed in real time through the observation window, and the operation of the device can be controlled by the controller.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The environmental temperature and humidity regulating device specially used for tea making delivers clean water from the outside into the atomizing nozzle inside the connecting pipe through the humidifying pipe and sprays it out, cooperates with the driving motor to drive the rotating shaft to rotate, thereby driving the tea making cylinder to rotate inside the sealed bearing, thereby driving the tea leaves inside the tea making cylinder to rotate, so that the tea leaves can be evenly humidified.

[0018] 2. The temperature and humidity regulating device for the tea-making environment, when the humidity inside the tea-making cylinder is too high, starts the blower, blows the heated hot air into the inside of the air distribution pipe through the air supply pipe, blows the air into the inside of the rotating tea-making cylinder through the drying hood, and discharges the moisture through the exhaust pipe to maintain the temperature and humidity balance inside the tea-making cylinder.

[0019] 3. The temperature and humidity regulating device for the special environment for tea making, when the tea leaves rotate and rise to a certain height inside the tea making cylinder, fall down under the action of gravity, thereby stirring the tea leaves, and the debris and impurities in the tea leaves are discharged through the air-permeable slag discharge holes while stirring, and finally discharged from the slag discharge pipe, thereby achieving the effect of tea filtering. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view structural schematic diagram of the utility model;

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 It is a front view cross-sectional structural schematic diagram of the utility model;

[0023] Figure 4 It is a cross-sectional top view of the structure of the utility model.

[0024] In the figure: 1. processing tank; 2. bracket; 301. driving motor; 302. rotating shaft; 303. sealing bearing; 304. tea making cylinder; 305. temperature and humidity sensor; 306. slag discharge pipe; 401. top box; 402. humidifying pipe; 403. connecting pipe; 404. atomizing nozzle; 405. blower; 406. heating component; 4061. heating box; 4062. electric heating wire; 407. air supply pipe; 408. air distribution pipe; 409. drying hood; 410. exhaust pipe; 411. tea outlet pipe; 412. electric sealing valve; 501. observation window; 502. controller. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0027] Embodiment 1:

[0028] A temperature and humidity regulating device for tea-making environment comprises a processing tank 1 and a bracket 2. The bracket 2 is installed on the left side of the processing tank 1. The processing tank 1 is provided with a tea-making device and a temperature and humidity regulating device.

[0029] The tea making device includes a driving motor 301, a rotating shaft 302, a sealed bearing 303, and a tea making cylinder 304. The driving motor 301 is installed on the top of the bracket 2, the rotating shaft 302 is connected to the output end of the driving motor 301, and two sealed bearings 303 are respectively installed on the left and right sides of the inside of the processing tank 1. The tea making cylinder 304 is fixedly connected to the right end of the rotating shaft 302 and is rotatably connected between the two sealed bearings 303. When humidifying the tea leaves, the driving motor 301 is started to drive the rotating shaft 302 to rotate, thereby driving the tea making cylinder 304 to rotate inside the sealed bearing 303, thereby driving the tea leaves inside the tea making cylinder 304 to rotate, so that the tea leaves can be evenly humidified or dried and fried.

[0030] The outer surface of the tea making cylinder 304 is penetrated with a breathable and slag discharge hole, and a temperature and humidity sensor 305 is installed on the left inner wall of the tea making cylinder 304. A slag discharge pipe 306 is fixedly connected to the bottom center of the processing tank 1. When the tea leaves rotate and rise to a certain height inside the tea making cylinder 304, they fall under the action of gravity, thereby stirring the tea leaves, and the debris and impurities in the tea leaves are discharged through the breathable and slag discharge holes while stirring, and finally converge into the slag discharge pipe 306 for discharge, thereby achieving the effect of tea filtering.

[0031] The temperature and humidity regulating device comprises a humidity regulating unit and a temperature control unit.

[0032] The humidity regulating unit includes a top box 401, a humidifying tube 402, a connecting tube 403, and an atomizing nozzle 404. The top box 401 is fixedly connected to the top of the processing tank 1, the front end of the humidifying tube 402 extends into the interior of the top box 401, the connecting tube 403 is fixedly connected to the front end of the humidifying tube 402, and a plurality of atomizing nozzles 404 are horizontally and equidistantly fixedly connected to the bottom of the connecting tube 403. When the temperature and humidity sensor 305 senses that the inside of the tea making tube 304 is too dry, clean water from the outside is transported into the atomizing nozzle 404 inside the connecting tube 403 through the humidifying tube 402 and sprayed out, thereby humidifying the tea leaves.

[0033] The temperature control unit includes a blower 405, an air supply pipe 407, an air distribution pipe 408, a drying hood 409, and an exhaust pipe 410. The blower 405 is installed on the back of the processing tank 1, the air supply pipe 407 is fixedly connected to the air outlet of the blower 405, the air distribution pipe 408 is fixedly connected to the top of the air supply pipe 407, and a number of drying hoods 409 are horizontally and equidistantly installed on the air distribution pipe 408, and the front end thereof extends into the interior of the processing tank 1, and the exhaust pipe 410 is fixedly connected to the top left side of the processing tank 1. When the temperature and humidity sensor 305 senses that the humidity inside the tea making cylinder 304 is too high, the blower 405 is started to blow the air into the interior of the air distribution pipe 408 through the air supply pipe 407, and blow the air into the interior of the tea making cylinder 304 through the drying hood 409, and discharge the moisture through the exhaust pipe 410.

[0034] The right outer surface of the tea making cylinder 304 is fixedly connected with a tea outlet pipe 411 , and the outer surface of the tea outlet pipe 411 is installed with an electric sealing valve 412 . When the tea processing is completed, the electric sealing valve 412 is started to guide the tea out through the tea outlet pipe 411 .

[0035] An observation window 501 is installed on the front of the processing tank 1, and a controller 502 is installed on the left side of the front of the processing tank 1. The tea making device and the temperature and humidity adjustment device are electrically connected to the controller 502 respectively. The frying of tea leaves can be observed in real time through the observation window 501, and the operation of the device can be controlled by the controller 502.

[0036] Embodiment 2:

[0037] Based on Example 1, the temperature control unit also includes a heating component 406, which is installed at the air outlet of the blower 405. The heating component 406 includes a heating box 4061 and an electric heating wire 4062. The heating box 4061 is installed at the air outlet of the blower 405, and the electric heating wire 4062 is installed inside the heating box 4061.

[0038] When the humidity inside the tea-making cylinder 304 is too high and the temperature is insufficient, the electric heating wire 4062 is started to heat the air blown by the blower 405, thereby quickly increasing the temperature and humidity inside the tea-making cylinder 304 to maintain the temperature and humidity balance inside the tea-making cylinder 304.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A temperature and humidity regulating device for tea-making environment, comprising a processing tank (1) and a bracket (2), wherein the bracket (2) is installed on the left side of the processing tank (1), characterized in that: The processing tank (1) is provided with a tea making device and a temperature and humidity regulating device inside; The tea-making device comprises a driving motor (301), a rotating shaft (302), a sealed bearing (303), and a tea-making cylinder (304); the driving motor (301) is mounted on the top of a bracket (2); the rotating shaft (302) is connected to the output end of the driving motor (301); two sealed bearings (303) are respectively mounted on the left and right sides of the processing tank (1); the tea-making cylinder (304) is fixedly connected to the right end of the rotating shaft (302) and is rotatably connected between the two sealed bearings (303).

2. The temperature and humidity regulating device for tea-making environment according to claim 1, characterized in that: The outer surface of the tea-making cylinder (304) is penetrated with a ventilation and slag discharge hole, the left inner wall of the tea-making cylinder (304) is installed with a temperature and humidity sensor (305), and the bottom center of the processing tank (1) is fixedly connected with a slag discharge pipe (306).

3. The temperature and humidity regulating device for tea-making environment according to claim 2, characterized in that: The temperature and humidity adjustment device comprises a humidity adjustment unit and a temperature control unit; The humidity regulating unit comprises a top box (401), a humidifying tube (402), a connecting tube (403), and an atomizing nozzle (404); the top box (401) is fixedly connected to the top of the processing tank (1); the front end of the humidifying tube (402) extends into the interior of the top box (401); the connecting tube (403) is fixedly connected to the front end of the humidifying tube (402); and a plurality of the atomizing nozzles (404) are fixedly connected to the bottom of the connecting tube (403) at equal intervals horizontally.

4. The temperature and humidity regulating device for tea-making environment according to claim 3, characterized in that: The temperature control unit comprises a blower (405), a heating component (406), an air supply pipe (407), an air distribution pipe (408), a drying hood (409), and an exhaust pipe (410). The blower (405) is installed on the back of the processing tank (1), the heating component (406) is installed on the air outlet of the blower (405), the air supply pipe (407) is fixedly connected to the heating component (406), the air distribution pipe (408) is fixedly connected to the top of the air supply pipe (407), a plurality of drying hoods (409) are horizontally equidistantly installed on the air distribution pipe (408), and the front end thereof extends into the interior of the processing tank (1), and the exhaust pipe (410) is fixedly connected to the left side of the top of the processing tank (1).

5. The temperature and humidity regulating device for tea-making environment according to claim 4, characterized in that: The heating component (406) includes a heating box (4061) and an electric heating wire (4062), wherein the heating box (4061) is installed at the air outlet of the blower (405), and the electric heating wire (4062) is installed inside the heating box (4061).

6. The temperature and humidity regulating device for tea-making environment according to claim 1, characterized in that: A tea outlet pipe (411) is fixedly connected to the right outer surface of the tea making cylinder (304), and an electric sealing valve (412) is installed on the outer surface of the tea outlet pipe (411).

7. The temperature and humidity regulating device for tea-making environment according to claim 1, characterized in that: An observation window (501) is installed on the front of the processing tank (1), and a controller (502) is installed on the left side of the front of the processing tank (1). The tea making device and the temperature and humidity regulating device are electrically connected to the controller (502) respectively.

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