Rapid screening equipment for tea processing

Abstract

The invention relates to the technical field of tea processing, in particular to rapid screening equipment for tea processing, which comprises a bottom plate and supporting legs, the bottom plate is fixedly mounted on the supporting legs, a supporting plate is fixedly arranged on the bottom plate, a through hole is formed in the supporting plate, and a top plate is fixedly arranged on the supporting plate; the storage mechanism is fixedly installed on the top plate and used for storing the tea leaves, the discharging end of the storage mechanism is connected with a blowing-out mechanism installed on the bottom plate, and the blowing-out mechanism is used for blowing out the tea leaves guided out by the storage mechanism; the separating mechanism is mounted on the supporting plate and is used for receiving the tea leaves blown out by the blowing-out mechanism and separating and screening the tea leaves; and the two collecting boxes are distributed on the two sides of the supporting plate. According to the rapid screening equipment for tea leaf processing, tea leaves can be screened, scraps and tea leaves with normal sizes can be conveniently separated and collected, the screening speed of the tea leaves is increased, meanwhile, the adding speed of the tea leaves can be conveniently adjusted and controlled, and practicability is high.

Description

Technical Field

[0001] The invention relates to the technical field of tea processing, in particular to a rapid screening device for tea processing. Background Art

[0002] When processing tea leaves, the tea leaves need to be dried. The dried tea leaves are easy to break or even turn into crumbs, which are inconvenient to eat. Therefore, the dried tea leaves need to be screened to remove the smaller tea crumbs.

[0003] Although the existing screening equipment can screen tea leaves, there are still some problems. First, the current screening equipment is not convenient for collecting debris and normal-sized tea leaves separately during screening. Second, the current screening equipment is not convenient for regulating the rate of adding tea leaves. Therefore, a rapid screening equipment for tea processing is needed to solve the above problems. Summary of the invention

[0004] The purpose of the embodiment of the present invention is to provide a rapid screening device for tea processing, aiming to solve the following problems: the existing screening equipment is not convenient for separately collecting debris and normal-sized tea leaves and is not convenient for regulating the rate of adding tea leaves.

[0005] The embodiment of the present invention is implemented as follows: a rapid screening device for tea processing, comprising: a bottom plate and supporting legs, the bottom plate is fixedly mounted on the supporting legs, a support plate is fixedly arranged on the bottom plate, the support plate is provided with a through opening, and a top plate is fixedly arranged on the support plate; a storage mechanism, which is fixedly mounted on the top plate and is used to store tea leaves, and a discharge end of the storage mechanism is connected to a blowing mechanism mounted on the bottom plate, and the blowing mechanism is used to blow out the tea leaves exported by the storage mechanism; a separation mechanism, which is mounted on the support plate and is used to receive the tea leaves blown out by the blowing mechanism and separate and screen the tea leaves; two collecting boxes are provided and distributed on both sides of the supporting plate, and the two collecting boxes are used to collect complete tea leaves and tea leaves debris, respectively.

[0006] Preferably, the storage mechanism includes: a storage box, which is fixedly mounted on the top plate, an inlet hopper is fixedly arranged on the top of the storage box, and an outlet pipe for introducing tea leaves into the blowing mechanism is fixed at the lower end of the storage box; a baffle plate, which is fixedly mounted in the outlet pipe, the baffle plate is provided with a discharge port for the tea leaves to pass through, and a closing component installed on the outlet pipe is arranged on the lower side of the baffle plate, and the closing component is used to control the opening and closing of the discharge port.

[0007] Preferably, the closing assembly comprises: a threaded barrel, which is rotatably mounted on the inner wall of the outlet tube, a turning handle extending to the outside of the outlet tube is fixed on the threaded barrel, a threaded rod is threadedly connected to the threaded barrel, a sealing plate is fixedly connected to the threaded rod, the sealing plate and the baffle plate are slidably connected to control the opening and closing of the discharge port; a guide rod, both ends of which are fixedly connected to the inner wall of the outlet tube, and a guide sleeve is sleeved on the guide rod and fixedly connected to the sealing plate.

[0008] Preferably, the blowing mechanism includes: a wind tube, which is fixedly mounted on the bottom plate, the discharge end of the storage mechanism is arranged in the wind tube, an air inlet hole is opened at one end of the wind tube, and the other end is open, an insertion port is opened at the upper end of the wind tube, a detachable filter is installed on the wind tube, and the detachable filter can be installed and removed through the insertion port; a fixed plate, which is fixedly mounted in the wind tube, and a fan is installed on the fixed plate.

[0009] Preferably, the separation mechanism includes: a power member, which is fixedly mounted on the support plate, and the output shaft of the power member is fixedly connected to a first gear, and the first gear is meshed with a second gear rotatably mounted on the support plate; a rotating drum, which is rotatably mounted at a through opening opened in the support plate and connected to the second gear, and an ion generator is fixedly arranged on the outer wall of the rotating drum, and the ion generator is provided with multiple and installed with a Hall switch; a semicircular plate, which is fixedly mounted on a side of the support plate close to the blowing mechanism, and a magnet is installed on the semicircular plate, and the magnet is used to enable the Hall switch to start the ion generator.

[0010] The rapid screening device for tea processing provided by the present invention can not only screen tea leaves, but also facilitate the separate collection of debris and tea leaves of normal size, thereby improving the screening rate of tea leaves and facilitating the regulation of the rate of adding tea leaves, and is simple to operate and highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 Schematic diagram of rapid screening equipment for tea processing.

[0012] Figure 2 Schematic diagram of the enclosed components of a rapid screening device for tea processing.

[0013] In the accompanying drawings: 1-bottom plate, 2-support leg, 3-support plate, 4-top plate, 5-storage mechanism, 6-blowing mechanism, 7-separation mechanism, 8-collection box, 51-storage box, 52-introduction bucket, 53-export pipe, 54-material baffle plate, 55-closing assembly, 551-threaded cylinder, 552-turn handle, 553-threaded rod, 554-sealing plate, 555-guide rod, 556-guide sleeve, 61-air cylinder, 62-detachable filter, 63-fixed plate, 64-fan, 71-power part, 72-first gear, 73-second gear, 74-rotating cylinder, 75-ion generator, 76-Hall switch, 77-semicircular plate, 78-magnet. DETAILED DESCRIPTION

[0014] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and do not limit the present invention.

[0015] The specific implementation of the present invention is described in detail below in conjunction with specific embodiments.

[0016] See also Figure 1 , an embodiment of the present invention provides a rapid screening device for tea processing, the rapid screening device for tea processing comprising:

[0017] A bottom plate 1 and supporting legs 2, wherein the bottom plate 1 is fixedly mounted on the supporting legs 2, a supporting plate 3 is fixedly arranged on the bottom plate 1, the supporting plate 3 is provided with a through opening, and a top plate 4 is fixedly arranged on the supporting plate 3; a storage mechanism 5 is fixedly mounted on the top plate 4 and is used to store tea leaves, and a discharging end of the storage mechanism 5 is connected to a blowing mechanism 6 mounted on the bottom plate 1, and the blowing mechanism 6 is used to blow out the tea leaves guided out by the storage mechanism 5; a separation mechanism 7 is mounted on the supporting plate 3 and is used to receive the tea leaves blown out by the blowing mechanism 6 and separate and screen the tea leaves; two collecting boxes 8 are provided and distributed on both sides of the supporting plate 3, and the two collecting boxes 8 are used to collect complete tea leaves and tea leaves debris, respectively.

[0018] When using the rapid screening equipment for tea processing, first add the tea leaves into the storage mechanism 5 for storage, turn on the blowing mechanism 6, and after the blowing mechanism 6 runs stably, open the storage mechanism 5, and the tea leaves can fall into the blowing mechanism 6, and then be blown onto the separation mechanism 7. Under the action of the separation mechanism 7, larger tea leaves can fall into the collection box 8 on the left for collection, and tea debris can fall into the collection box 8 on the right for collection.

[0019] like Figure 1 As shown, as a preferred embodiment of the present invention, the storage mechanism 5 includes: a storage box 51, which is fixedly mounted on the top plate 4, a guide hopper 52 is fixedly provided on the top of the storage box 51, and a guide pipe 53 for guiding tea leaves into the blowing mechanism 6 is fixed at the lower end of the storage box 51; a baffle plate 54, which is fixedly mounted in the guide pipe 53, the baffle plate 54 is provided with a discharge port for tea leaves to pass through, and a closing component 55 installed on the discharge pipe 53 is provided on the lower side of the baffle plate 54, and the closing component 55 is used to control the opening and closing of the discharge port.

[0020] like Figure 2As shown, as a preferred embodiment of the present invention, the closing component 55 includes: a threaded barrel 551, which is rotatably mounted on the inner wall of the outlet pipe 53, a turning handle 552 extending to the outside of the outlet pipe 53 is fixed on the threaded barrel 551, a threaded rod 553 is threadedly connected to the threaded barrel 551, a sealing plate 554 is fixedly connected to the threaded rod 553, the sealing plate 554 and the baffle plate 54 are slidably connected to control the opening and closing of the discharge port; a guide rod 555, both ends of which are fixedly connected to the inner wall of the outlet pipe 53, and a guide sleeve 556 fixedly connected to the sealing plate 554 is sleeved on the guide rod 555.

[0021] The tea leaves can be added into the storage box 51 through the introduction bucket 52 for storage. When the tea leaves are introduced into the blowing mechanism 6, the handle 552 is turned, and the handle 552 drives the threaded cylinder 551 to rotate. The rotation of the threaded cylinder 551 can make the threaded rod 553 drive the sealing plate 554 and the guide sleeve 556 to slide along the guide rod 555. After the sealing plate 554 is separated from the discharge port, the discharge port is opened, and the tea leaves can be introduced from the outlet pipe 53 into the blowing mechanism 6 for collection.

[0022] like Figure 1 As shown, as a preferred embodiment of the present invention, the blowing mechanism 6 includes: a wind tube 61, which is fixedly mounted on the base plate 1, the discharge end of the storage mechanism 5 is arranged in the wind tube 61, the wind tube 61 has an air inlet hole at one end and an opening at the other end, an insertion port is provided at the upper end of the wind tube 61, a detachable filter 62 is installed on the wind tube 61, and the detachable filter 62 can be installed and removed through the insertion port; a fixed plate 63, which is fixedly mounted in the wind tube 61, and a fan 64 is installed on the fixed plate 63.

[0023] After the tea leaves fall into the air duct 61, the fan 62 can blow the tea leaves onto the separation mechanism 7 for screening. The detachable filter 62 can filter the air. The filtering effect of the detachable filter 62 deteriorates after long-term use. The detachable filter 62 can be removed from the air duct 61 and replaced.

[0024] like Figure 1 As shown, as a preferred embodiment of the present invention, the separation mechanism 7 includes: a power member 71, which is fixedly mounted on the support plate 3, and the output shaft of the power member 71 is fixedly connected to a first gear 72, and the first gear 72 is meshed with a second gear 73 rotatably mounted on the support plate 3; a rotating drum 74, which is rotatably mounted at the opening opened in the support plate 3 and connected to the second gear 73, and an ion generator 75 is fixedly arranged on the outer wall of the rotating drum 74, and the ion generator 75 is provided with multiple and installed with a Hall switch 76; a semicircular plate 77, which is fixedly mounted on the side of the support plate 3 close to the blowing mechanism 6, and a magnet 78 is installed on the semicircular plate 77, and the magnet 78 is used to enable the Hall switch 76 to start the ion generator 75.

[0025] When screening the tea leaves, turn on the power member 71, which is specifically a motor. The output shaft of the power member 71 drives the first gear 72 to rotate, and the first gear 72 drives the second gear 73 and the rotating drum 74 to rotate, thereby driving multiple ion generators 75 to rotate. When the Hall switch 76 on the ion generator 75 approaches the magnet 78, the ion generator 75 is turned on, so that the tea debris can be adsorbed. Then the ion generator 75 rotates to a position away from the magnet 78, and the ion generator 75 is turned off. The tea debris can fall into the collection box 8 on the right for collection, while larger tea leaves cannot be adsorbed by the ion generator 75, so they directly fall into the collection box 8 on the left for collection, thereby completing the screening of the tea leaves.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rapid screening device for tea processing, comprising a bottom plate and supporting legs, characterized in that: The bottom plate is fixedly mounted on the supporting legs, a support plate is fixedly arranged on the bottom plate, a through opening is opened on the support plate, and a top plate is fixedly arranged on the support plate; A storage mechanism, which is fixedly mounted on the top plate and is used to store tea leaves. A discharge end of the storage mechanism is connected to a blow-out mechanism mounted on the bottom plate, and the blow-out mechanism is used to blow out the tea leaves discharged from the storage mechanism. A separation mechanism, which is mounted on the support plate and is used to receive the tea leaves blown out by the blowing mechanism and separate and screen the tea leaves; There are two collecting boxes, which are distributed on both sides of the support plate. The two collecting boxes are used to collect complete tea leaves and tea leaves debris respectively.

2. The rapid screening equipment for tea processing according to claim 1, characterized in that: The storage mechanism comprises: A storage box is fixedly mounted on the top plate, an introduction hopper is fixedly arranged on the top of the storage box, and an outlet pipe for introducing tea leaves into the blowing mechanism is fixedly arranged on the bottom of the storage box; The baffle plate is fixedly installed in the outlet pipe, and is provided with a discharge port for tea leaves to pass through. A closing component installed on the outlet pipe is arranged at the lower side of the baffle plate, and the closing component is used to control the opening and closing of the discharge port.

3. The rapid screening equipment for tea processing according to claim 2, characterized in that: The closure assembly comprises: The threaded barrel is rotatably mounted on the inner wall of the outlet pipe, a turning handle extending outside the outlet pipe is fixed on the threaded barrel, a threaded rod is threadedly connected to the threaded barrel, a sealing plate is fixedly connected to the threaded rod, and the sealing plate and the baffle plate are slidably connected to control the opening and closing of the discharge port; The two ends of the guide rod are fixedly connected to the inner wall of the outlet pipe, and the guide rod is sleeved with a guide sleeve fixedly connected to the sealing plate.

4. The rapid screening equipment for tea processing according to claim 1, characterized in that: The blowing mechanism comprises: The air duct is fixedly mounted on the bottom plate, the discharging end of the storage mechanism is arranged in the air duct, an air inlet hole is provided at one end of the air duct, and the other end is open, an insertion port is provided at the upper end of the air duct, a detachable filter is installed on the air duct, and the detachable filter can be installed and removed through the insertion port; The fixing plate is fixedly installed in the air duct, and a fan is installed on the fixing plate.

5. The rapid screening equipment for tea processing according to claim 1, characterized in that: The separation mechanism comprises: A power member is fixedly mounted on the support plate, an output shaft of the power member is fixedly connected to a first gear, and the first gear is meshed with a second gear rotatably mounted on the support plate; The drum is rotatably mounted at the opening of the support plate and connected to the second gear. An ion generator is fixedly mounted on the outer wall of the drum. The ion generator is provided with a plurality of Hall switches. The semicircular plate is fixedly mounted on one side of the support plate close to the blowing mechanism. A magnet is mounted on the semicircular plate. The magnet is used to enable the Hall switch to start the ion generator.

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