Tea leaf fixation device with anti-oxidation mechanism

Abstract

The utility model belongs to the technical field of tea leaf fixation, and particularly relates to a tea leaf fixation device with an anti-oxidation mechanism, which comprises a fixation tank and a support, the support is mounted at the bottom of the fixation tank, a fixation device is mounted in the fixation tank, and the fixation device comprises a fixation unit and a spraying unit. The fixation unit is mounted inside the fixation tank, and the spraying unit is mounted on the back of the fixation tank. According to the tea leaf fixation device with the anti-oxidation mechanism, high-temperature steam is introduced into an air inlet pipe through a fixation unit, gas enters a fixation tank from the air inlet pipe, a transmission part is further started, so that the transmission part drives a transmission wheel to rotate, and through rotation of the transmission wheel, the tea leaf fixation effect is improved; the transmission wheel drives the conveying belt to rotate, and the conveying belt further drives the driven wheel to rotate, so that the air inlet pipe and the stirring blades rotate, and the tea leaves in the fixation tank are fully stirred, so that the tea leaves can be uniformly subjected to fixation.

Description

Technical Field

[0001] The utility model relates to the technical field of tea leaf withering, in particular to a tea leaf withering device with an anti-oxidation mechanism. Background Art

[0002] Tea leaves, commonly known as tea, generally include the leaves and buds of the tea tree. Other names include tea, jiǎ, ming, and chuǎn. Tea ingredients include catechins, cholestenone, caffeine, inositol, folic acid, and pantothenic acid, which are good for health. Tea leaves need to be withered during the production process. The withering devices currently used cannot shield the air, so that during the withering process, dust and bacteria in the air will merge with the tea leaves, and the oxygen in the air will also merge into the tea leaves, which will cause oxidation of the tea leaves during the withering process, affecting the quality of the tea leaves and reducing the withering efficiency.

[0003] In the patent document with the announcement number CN217906095U, a tea-withering device for preventing tea leaves from oxidizing is disclosed. The device guides the tea leaves into a storage space surrounded by a second sealing plate and a baffle plate, and then uses a vacuum pump to extract the air in the storage space to reduce the oxygen content and prevent the tea leaves from oxidizing. When the temperature in the withering drum reaches the required temperature, the baffle plate is opened to allow the tea leaves to be guided into the withering drum for withering. During the withering process, the device is in a sealed state to prevent air from entering, thereby preventing oxygen from being introduced into the withering drum and preventing oxidation of the tea leaves during the withering process, thereby preventing the quality of the tea leaves from being affected and improving the withering efficiency.

[0004] However, the heating, stirring and spraying effects of the device during tea withering need to be improved.

[0005] Therefore, we propose a tea withering device with an anti-oxidation mechanism to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a tea withering device with an anti-oxidation mechanism to solve the problems raised in the above background technology.

[0007] To achieve the above object, the utility model provides the following technical solutions: a tea-tea-fixing device with an anti-oxidation mechanism, comprising a fixing pot and a bracket, wherein the bottom of the fixing pot is provided with a bracket, and a fixing device is provided inside the fixing pot, wherein the fixing device comprises a fixing unit and a spray unit, wherein the fixing unit is provided inside the fixing pot, and the spray device is provided on the back of the fixing pot;

[0008] The tea-fixing unit includes a transmission member, a transmission wheel, a conveyor belt, a driven wheel, an air intake pipe, a stirring blade, and a rotating bearing. The transmission member is installed on the left side of the tea-fixing tank, the transmission wheel is installed on the left side of the transmission member, the conveyor belt is installed on the outer surface of the transmission wheel, the driven wheel is installed inside the conveyor belt, the air intake pipe is installed inside the driven wheel, the stirring blade is installed on the outer surface of the air intake pipe, and the rotating bearing is installed on the right side of the air intake pipe. By installing the tea-fixing unit, high-temperature steam is introduced into the interior of the air intake pipe, and the gas enters the interior of the tea-fixing tank through the air intake pipe, thereby further starting the transmission member to make the transmission member drive the transmission wheel to rotate, and the transmission wheel rotates, so that the transmission wheel drives the conveyor belt to rotate, and the conveyor belt further drives the driven wheel to rotate, so that the air intake pipe and the stirring blade rotate, thereby fully stirring the tea leaves inside the tea-fixing tank, so that the tea leaves can be fixed evenly.

[0009] Preferably, the air inlet pipe is fixedly connected to the stirring blade, the interior of the stirring blade is hollow, and a plurality of air holes are opened inside the stirring blade, so that the steam can be discharged from the air holes through the rotation of the stirring blade, thereby achieving a better effect on withering the tea leaves.

[0010] Preferably, the spray unit includes a water tank, a transport pipe, a transport pump, a water pipe, a water divider, and a spray pipe. The water tank is installed on the back of the withering tank, the transport pipe is installed on the front of the water tank, the transport pump is installed on the front of the transport pipe, the water pipe is installed on the front of the transport pump, the water divider is installed on the front of the water pipe, and the spray pipe is installed on the bottom of the water divider. By installing the spray unit, during the withering process of the tea leaves, the transport pump is started, and the transport pump transports the water inside the water tank through the transport pipe to the inside of the water pipe, and then transports the water to the inside of the water divider through the water pipe, and then divides the water through the water divider, and then discharges it through the spray pipe, thereby preventing the tea leaves from being excessively withered during the withering process.

[0011] Preferably, a plurality of spray pipes are installed inside the water divider, the water divider is fixedly connected to the withering tank, and the pipe openings of the spray pipes are located inside the withering tank, so that the tea leaves inside the withering tank are sprayed through the spray pipes.

[0012] Preferably, a tea inlet is installed on the top of the withering tank, a tea discharge port is installed on the right side of the withering tank, a sealing device is installed on the top of the tea inlet, and a sealing device is installed inside the tea discharge port.

[0013] Preferably, an exhaust pipe is installed on the right side of the withering tank, which is connected to an exhaust pump so that the air inside the withering tank can be extracted by the exhaust pump, so that the tea leaves are in a vacuum state during the stirring process, thereby effectively preventing the tea leaves from being oxidized during the withering process.

[0014] Preferably, a stirring tank is installed inside the withering tank, and the stirring tank is slightly inclined, so that the withered tea leaves can be discharged through the tea discharge port.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The tea-withering device with an anti-oxidation mechanism is installed with a withering unit, so that high-temperature steam is introduced into the interior of the air inlet pipe, and the gas enters the interior of the withering tank through the air inlet pipe, and then the transmission member is further started to drive the transmission wheel to rotate, and the transmission wheel rotates, so that the transmission wheel drives the conveyor belt to rotate, and the conveyor belt further drives the driven wheel to rotate, so that the air inlet pipe and the stirring blades rotate, so that the tea leaves in the withering tank are fully stirred, so that the tea leaves can be withered evenly.

[0017] 2. The tea-withering device with an anti-oxidation mechanism is equipped with a spray unit, so that during the withering process of the tea leaves, the transport pump is started to transport the water in the water storage tank through the transport pipe to the inside of the water pipe, and then transported to the inside of the water divider through the water pipe, and the water is divided by the water divider, and then discharged through the spray pipe, thereby preventing the tea leaves from being excessively withered during the withering process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the overall structure diagram of the utility model;

[0019] Figure 2 This is a back structural diagram of the utility model;

[0020] Figure 3 This is a structural diagram of the spray unit of the utility model;

[0021] Figure 4 This is a structural diagram of the finishing unit of the utility model.

[0022] In the figure: 101, withering tank; 102, bracket; 103, tea inlet; 104, tea outlet; 201, transmission member; 202, transmission wheel; 203, conveyor belt; 204, driven wheel; 205, air inlet pipe; 206, stirring blade; 207, rotating bearing; 301, water storage tank; 302, transport pipe; 303, transport pump; 304, water pipe; 305, water distributor; 306, spray pipe; 4, exhaust pipe. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4 , the utility model provides a technical solution:

[0025] Embodiment 1:

[0026] A tea-tea-fixing device with an anti-oxidation mechanism comprises a tea-fixing tank 101 and a bracket 102. The bracket 102 is installed at the bottom of the tea-fixing tank 101, and a tea-fixing device is installed inside the tea-fixing tank 101. The tea-fixing device comprises a tea-fixing unit, and the tea-fixing unit is installed inside the tea-fixing tank 101.

[0027] The fixing unit includes a transmission member 201, a transmission wheel 202, a conveyor belt 203, a driven wheel 204, an air intake pipe 205, a stirring blade 206, and a rotating bearing 207. The transmission member 201 is installed on the left side of the fixing tank 101, the transmission wheel 202 is installed on the left side of the transmission member 201, the conveyor belt 203 is installed on the outer surface of the transmission wheel 202, the driven wheel 204 is installed inside the conveyor belt 203, the air intake pipe 205 is installed inside the driven wheel 204, the stirring blade 206 is installed on the outer surface of the air intake pipe 205, and the rotating bearing 207 is installed on the right side of the air intake pipe 205. , thereby introducing high-temperature steam into the interior of the air inlet pipe 205, and the gas enters the interior of the withering tank 101 through the air inlet pipe 205, thereby further starting the transmission member 201, so that the transmission member 201 drives the transmission wheel 202 to rotate, and the transmission wheel 202 rotates, so that the transmission wheel 202 drives the conveyor belt 203 to rotate, and the conveyor belt 203 further drives the driven wheel 204 to rotate, so that the air inlet pipe 205 and the stirring blade 206 rotate, so that the tea leaves inside the withering tank 101 are fully stirred, so that the tea leaves can be withered evenly.

[0028] The air inlet pipe 205 is fixedly connected to the stirring blade 206. The interior of the stirring blade 206 is hollow. A plurality of air holes are provided inside the stirring blade 206. The stirring blade 206 rotates so that steam can be discharged from the air holes, thereby achieving a better effect on withering the tea leaves.

[0029] Embodiment 2:

[0030] On the basis of the first embodiment, the fixing device further comprises a spray unit. The spray device is installed on the back of the fixing tank 101;

[0031] The spray unit includes a water storage tank 301, a transport pipe 302, a transport pump 303, a water delivery pipe 304, a water distributor 305, and a spray pipe 306. The water storage tank 301 is installed on the back of the killing pot 101, the transport pipe 302 is installed on the front of the water storage tank 301, the transport pump 303 is installed on the front of the transport pipe 302, the water delivery pipe 304 is installed on the front of the transport pump 303, the water distributor 305 is installed on the front of the water delivery pipe 304, and the spray pipe 306 is installed on the water distributor. A spray unit is installed at the bottom of the device 305, so that during the withering process of the tea leaves, the transport pump 303 is started, and the water in the water storage tank 301 is transported to the inside of the water pipe 304 through the transport pipe 302 by the transport pump 303, and then transported to the inside of the water distributor 305 through the water pipe 304, and the water is divided by the water distributor 305, and then discharged through the spray pipe 306, so as to prevent the tea leaves from being over-withered during the withering process.

[0032] Several spray pipes 306 are installed inside the water divider 305. The water divider 305 is fixedly connected to the withering tank 101. The nozzles of the spray pipes 306 are located inside the withering tank 101, so that the tea leaves inside the withering tank 101 are sprayed through the spray pipes 306.

[0033] A tea inlet 103 is installed on the top of the withering tank 101, a tea outlet 104 is installed on the right side of the withering tank 101, a sealing device is installed on the top of the tea inlet 103, and a sealing device is installed inside the tea outlet 104.

[0034] Embodiment three:

[0035] On the basis of Example 1 and Example 2,

[0036] An exhaust pipe 4 is installed on the right side of the withering tank 101. By installing the exhaust pipe 4, it is connected to a vacuum pump, so that the air inside the withering tank 101 can be extracted by the vacuum pump, so that the tea leaves are in a vacuum state during the stirring process, thereby effectively preventing the tea leaves from being oxidized during the withering process.

[0037] A stirring tank is installed inside the withering tank 101 , and the stirring tank is slightly tilted, so that the withered tea leaves can be discharged through the tea discharge port 104 .

[0038] Working principle: tea leaves are added into the interior of the withering tank 101 from the tea inlet 103, and high-temperature steam is introduced into the interior of the air inlet pipe 205, so that the gas enters the interior of the withering tank 101 from the air inlet pipe 205, and then the transmission member 201 is further started, so that the transmission member 201 drives the transmission wheel 202 to rotate, and the transmission wheel 202 rotates, so that the transmission wheel 202 drives the conveyor belt 203 to rotate, and the conveyor belt 203 further drives the driven wheel 204 to rotate, so that the air inlet pipe 205 and the stirring paddle 206 rotate, so that the tea leaves in the withering tank 101 are fully stirred, and the transport pump 303 is started, and the water in the water tank 301 is transported from the transport pipe 302 to the interior of the water pipe 304 by the transport pump 303, and then transported to the interior of the water distributor 305 through the water pipe 304, and the water is divided by the water distributor 305, and then discharged through the spray pipe 306.

[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 tea-tea-withering device with an anti-oxidation mechanism, comprising a tea-withering tank (101) and a support (102), characterized in that: A bracket (102) is installed at the bottom of the fixing tank (101), and a fixing device is installed inside the fixing tank (101), wherein the fixing device comprises a fixing unit and a spray unit, wherein the fixing unit is installed inside the fixing tank (101), and the spray unit is installed on the back of the fixing tank (101); The killing unit comprises a transmission member (201), a transmission wheel (202), a conveyor belt (203), a driven wheel (204), an air intake pipe (205), a stirring blade (206), and a rotating bearing (207). The transmission member (201) is installed on the left side of the killing tank (101), the transmission wheel (202) is installed on the left side of the transmission member (201), the conveyor belt (203) is installed on the outer surface of the transmission wheel (202), the driven wheel (204) is installed inside the conveyor belt (203), the air intake pipe (205) is installed inside the driven wheel (204), the stirring blade (206) is installed on the outer surface of the air intake pipe (205), and the rotating bearing (207) is installed on the right side of the air intake pipe (205).

2. The tea leaf withering device with an anti-oxidation mechanism according to claim 1, characterized in that: The air inlet pipe (205) is fixedly connected to the stirring blade (206), and a plurality of air holes are provided inside the stirring blade (206).

3. The tea-tea-withering device with an anti-oxidation mechanism according to claim 1, characterized in that: The spray unit comprises a water storage tank (301), a transport pipe (302), a transport pump (303), a water delivery pipe (304), a water distributor (305), and a spray pipe (306); the water storage tank (301) is installed on the back of the killing tank (101); the transport pipe (302) is installed on the front of the water storage tank (301); the transport pump (303) is installed on the front of the transport pipe (302); the water delivery pipe (304) is installed on the front of the transport pump (303); the water distributor (305) is installed on the front of the water delivery pipe (304); and the spray pipe (306) is installed at the bottom of the water distributor (305).

4. The tea-tea-withering device with an anti-oxidation mechanism according to claim 3, characterized in that: A plurality of spray pipes (306) are installed inside the water distributor (305). The water distributor (305) is fixedly connected to the withering tank (101). The nozzles of the spray pipes (306) are located inside the withering tank (101).

5. The tea-tea-withering device with an anti-oxidation mechanism according to claim 1, characterized in that: The top of the withering pot (101) is provided with a tea inlet (103), the right side of the withering pot (101) is provided with a tea outlet (104), the top of the tea inlet (103) is provided with a sealing device, and the interior of the tea outlet (104) is provided with a sealing device.

6. The tea-tea-withering device with an anti-oxidation mechanism according to claim 1, characterized in that: An air extraction pipe (4) is installed on the right side of the killing pot (101), and the air extraction pipe (4) is installed so as to be connected to an air extraction pump.

7. The tea-tea-withering device with an anti-oxidation mechanism according to claim 1, characterized in that: A stirring tank is installed inside the withering tank (101), and the stirring tank is slightly inclined, so that the withered tea leaves can be discharged through the tea discharge port (104).

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