Humidity control device for tea fermentation

Abstract

The utility model discloses a humidity control device for tea fermentation, and relates to the technical field of tea fermentation, a temperature control main body comprises a temperature control box, dehumidification boxes, a conveying pipe, a water squeezing mechanism and a top limiting mechanism, the humidity control device has the advantages that when the water absorption sponge of the humidity control device absorbs excessive water, the spiral shaft can be rotated at the moment, the spiral shaft moves towards the interior of the external expansion bin through rotation of the spiral shaft, and therefore the inclined pressing plate is pushed to extrude the water absorption sponge, and the humidity of the water absorption sponge is increased; the water in the water-absorbing sponge can be squeezed out, and the water is guided by the semi-cylinders, so that the water moves to a set position and falls into the water collecting tank, and therefore, the water-absorbing sponge can be subjected to water squeezing treatment, the replacement frequency is reduced, the reuse effect of the water-absorbing sponge is improved, and the cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of tea fermentation, in particular to a humidity control device for tea fermentation. Background Art

[0002] Tea, as a beverage, is deeply loved by people. After being picked from the tea tree, tea needs to go through a series of processing, including tea selection, withering, fermentation and drying, etc. During the fermentation process, the humidity of the fermentation environment in which the tea is located needs to be controlled to achieve better fermentation effects. Therefore, a humidity control device for tea fermentation is needed.

[0003] After searching, the applicant discovered a Chinese patent disclosure of "An Intelligent Humidity Control Device for Tea Fermentation" with the publication (announcement) number "CN 217523836 U". This patent mainly describes a servo motor installed at the upper left end of the box, a humidity sensor installed on the inner side wall of the upper end of the box, and a humidifying mechanism including a horizontal connecting plate, a pipe fixedly connected to the upper end of the connecting plate, and an atomizing nozzle arranged on the side of the pipe near the vertical central axis of the fermentation plate. The connecting plate and the screw rod are connected by threads. The sponge is fixedly connected to the middle part of the fixed plate. The sponge forms a detachable structure on the inner side wall of the mounting frame. This intelligent humidity control device for tea fermentation automatically and intelligently senses the humidity inside the box through the humidity sensor. Through the setting of the humidifying mechanism, it can automatically spray the interior of the box to increase the humidity inside the box, and can also remove the air inside the box to reduce the humidity inside the box. It is very convenient to use. However, directly replacing the internal sponge increases the cost and waste of use, and it is impossible to squeeze and reuse the sponge in time. Therefore, we propose a humidity control device for tea fermentation. Utility Model Content

[0004] The purpose of the utility model is to provide a humidity control device for tea fermentation.

[0005] In order to solve the problems raised in the above background technology, the utility model provides the following technical solutions: a humidity control device for tea fermentation, comprising a temperature control body, the temperature control body comprising a temperature control box, a dehumidification box, a delivery pipe, a water squeezing mechanism and a top limit mechanism, the left and right sides of the temperature control box are fixedly installed with dehumidification boxes, the right side of the temperature control box and the right side of the dehumidification box are fixedly installed with a delivery pipe, the interior of the dehumidification box is installed with a top limit mechanism and a water squeezing mechanism installed in sequence from top to bottom, the water squeezing mechanism includes a mounting port opened inside the dehumidification box, the An external expansion bin is provided on the lower wall of the mounting port, and an inclined pressure plate is slidably installed inside the external expansion bin. A spiral shaft is spirally installed on the outer wall of the dehumidification box close to the delivery pipe, and the spiral shaft extends to the interior of the external expansion bin and contacts the inclined pressure plate. Smooth blocks are fixedly installed on the upper and lower ends of the inclined pressure plate. Smooth rails are provided on the upper and lower inner walls of the external expansion bin, and the smooth blocks extend to the interior of the smooth rails. A groove is provided on the side of the dehumidification box close to the delivery pipe, and a water collecting box is slidably installed inside the groove, and the water collecting box is located on the lower side of the external expansion bin.

[0006] Preferably, a water-absorbing sponge is slidably installed inside the external expansion bin, the inclined pressure plate is located on the side of the external expansion bin close to the delivery pipe, and a semi-cylinder is fixedly installed on the side of the water-absorbing sponge in the external expansion bin away from the inclined pressure plate, and the semi-cylinder is arranged close to the water-absorbing sponge.

[0007] Preferably, the top limit mechanism includes a downward pressure control plate installed on the upper side of the water-absorbing sponge, the upper end of the downward pressure control plate is fixedly mounted with an extension shaft, and the downward pressure control plate cooperates with the mounting port and the external expansion bin to form a snap connection.

[0008] Preferably, an upper top bin is provided inside the epitaxial shaft, and epitaxial grooves are provided on both sides of the upper top bin.

[0009] Preferably, a lifting rod is installed inside the upper top bin, the lifting rod is slidably connected to the inner wall of the upper top bin, and a spring is fixedly installed between the lower end of the lifting rod and the bottom wall of the upper top bin.

[0010] Preferably, an upper top plate is fixedly mounted on the outer ring of the lower end of the lifting rod, and the upper top plate extends to the outside of the epitaxial shaft through the epitaxial groove.

[0011] Preferably, an outer ring at the upper end of the lifting rod is fixedly mounted with an outer convex block, and the outer convex block extends to the outside of the epitaxial shaft through the epitaxial groove.

[0012] By adopting the above technical solution, compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. When the water-absorbing sponge of the humidity control device absorbs too much water, the spiral shaft can be rotated. The rotation of the spiral shaft causes the spiral shaft to move inside the outward expansion chamber, thereby pushing the inclined pressure plate to squeeze the water-absorbing sponge, thereby squeezing out the water in the water-absorbing sponge. The semi-cylinder is used to guide the water to move to a set position, thereby falling into the inside of the water collection box. In this way, the water-absorbing sponge can be squeezed out, the number of replacements can be reduced, the reuse effect of the water-absorbing sponge can be increased, and the cost can be reduced.

[0014] 2. The utility model releases the pressure on the external protrusion after the downward pressure control plate moves to the inside of the external expansion bin. At this time, the spring will push the lifting rod, the upper top plate and the external protrusion to move upward. At this time, the upper top plate will contact the upper wall of the external expansion bin, thereby using the downward pressure control plate and the upper top plate to fix the position of the water-absorbing sponge. This can better fix the position of the water-absorbing sponge and is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the dehumidification box of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the inclined pressing plate of the utility model;

[0018] Figure 4 This is a schematic diagram of the semi-cylindrical three-dimensional structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the epitaxial shaft of the utility model;

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of the lifting rod of the utility model.

[0021] In the figure: 1. Temperature control body; 2. Dehumidification box; 3. Delivery pipe; 4. Installation port; 5. Water-absorbing sponge; 6. External expansion bin; 9. Inclined pressure plate; 10. Screw shaft; 11. Smooth block; 12. Down-pressure control plate; 13. External extension shaft; 14. Semi-cylinder; 15. Lifting rod; 16. Upper top plate; 17. Temperature control box; 18. External protrusion; 19. Upper top bin; 20. Water collection tank. DETAILED DESCRIPTION

[0022] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.

[0023] Example 1, please refer to Figures 1-6 The utility model provides a technical solution: the temperature control body 1 includes a temperature control box 17, a dehumidification box 2, a delivery pipe 3, a water squeezing mechanism and a top limit mechanism. The dehumidification box 2 is fixedly installed on the left and right sides of the temperature control box 17. The delivery pipe 3 is fixedly installed on the right side of the dehumidification box 2 on the right side of the temperature control box 17. The top limit mechanism and the water squeezing mechanism are installed in sequence from top to bottom inside the dehumidification box 2. The water squeezing mechanism includes a mounting port 4 opened inside the dehumidification box 2, and an outer expansion bin 6 is opened on the lower wall of the mounting port 4. The inner sliding portion of the outer expansion bin 6 An inclined pressure plate 9 is dynamically installed, and a spiral shaft 10 is spirally installed on the outer wall of the dehumidification box 2 close to the conveying pipe 3, and the spiral shaft 10 extends to the interior of the external expansion bin 6 and contacts with the inclined pressure plate 9. Smooth blocks 11 are fixedly installed on the upper and lower ends of the inclined pressure plate 9, and smooth rails are provided on the upper and lower inner walls of the external expansion bin 6. The smooth blocks 11 extend to the inside of the smooth rails. A groove is provided on the side of the dehumidification box 2 close to the conveying pipe 3, and a water collecting box 20 is slidably installed inside the groove, and the water collecting box 20 is located on the lower side of the external expansion bin 6.

[0024] See also Figure 4 , a water-absorbing sponge 5 is slidably installed inside the outer expansion bin 6, and the inclined pressure plate 9 is located on the side of the outer expansion bin 6 close to the conveying pipe 3, and a semi-cylinder 14 is fixedly installed on the side of the water-absorbing sponge 5 in the outer expansion bin 6 away from the inclined pressure plate 9, and the semi-cylinder 14 is set close to the water-absorbing sponge 5;

[0025] In this embodiment, the semi-cylinder 14 can support the position of the water-absorbing sponge 5 when squeezing water, and when water is squeezed out from the inside of the water-absorbing sponge 5, the semi-cylinder 14 can guide the water flow, thereby further guiding the squeezed water and better guiding the water to the set position.

[0026] Specifically, when the water-absorbing sponge 5 of the humidity control device absorbs too much water, the spiral shaft 10 can be rotated at this time, and the rotation of the spiral shaft 10 can be used to move the spiral shaft 10 toward the inside of the outward expansion chamber 6, thereby pushing the inclined pressure plate 9 to squeeze the water-absorbing sponge 5. At this time, the water in the water-absorbing sponge 5 will be squeezed out, and the semi-cylinder 14 is used to guide the water to move to the set position, so that the water falls into the inside of the water collection box 20. In this way, the water-absorbing sponge 5 can be squeezed out, the number of replacements can be reduced, the reuse effect of the water-absorbing sponge 5 can be increased, and the cost can be reduced.

[0027] Example 2, please refer to Figures 1-6The utility model provides a technical solution: a humidity control device for tea fermentation, a temperature control body 1 includes a temperature control box 17, a dehumidification box 2, a delivery pipe 3, a water squeezing mechanism and a top limit mechanism, the left and right sides of the temperature control box 17 are fixedly installed with the dehumidification box 2, the right side of the temperature control box 17 is fixedly installed with the delivery pipe 3, the interior of the dehumidification box 2 is installed with the top limit mechanism and the water squeezing mechanism from top to bottom, the water squeezing mechanism includes a mounting port 4 opened in the interior of the dehumidification box 2, the lower wall of the mounting port 4 is provided with an external expansion bin 6, the external expansion bin An inclined pressure plate 9 is slidably installed inside the bin 6, and a spiral shaft 10 is spirally installed on the outer wall of the dehumidification box 2 close to the conveying pipe 3, and the spiral shaft 10 extends to the interior of the external expansion bin 6 and contacts the inclined pressure plate 9. Smooth blocks 11 are fixedly installed on the upper and lower ends of the inclined pressure plate 9. Smooth rails are provided on the upper and lower inner walls of the external expansion bin 6, and the smooth blocks 11 extend to the inside of the smooth rails. A groove is provided on the side of the dehumidification box 2 close to the conveying pipe 3, and a water collecting box 20 is slidably installed inside the groove, and the water collecting box 20 is located on the lower side of the external expansion bin 6.

[0028] See also Figure 5 and Figure 6 The top limit mechanism includes a downward pressure control plate 12 installed on the upper side of the water-absorbing sponge 5, and the upper end of the downward pressure control plate 12 is fixedly installed with an extension shaft 13, and the downward pressure control plate 12 cooperates with the mounting port 4 and the external expansion bin 6 to form a card connection, and an upper top bin 19 is provided inside the extension shaft 13, and extension grooves are provided on both sides of the upper top bin 19. A lifting rod 15 is installed inside the upper top bin 19, and the lifting rod 15 is slidably connected to the inner wall of the upper top bin 19. A spring is fixedly installed between the lower end of the lifting rod 15 and the bottom wall of the upper top bin 19, and an upper top plate 16 is fixedly installed on the outer ring of the lower end of the lifting rod 15. The upper top plate 16 extends to the outside of the extension shaft 13 through the extension groove, and the outer ring of the upper end of the lifting rod 15 is fixedly installed with an outer protrusion 18, which extends to the outside of the extension shaft 13 through the extension groove.

[0029] In this embodiment, the lifting rod 15 is arranged inside the extension shaft 13. When the extension shaft 13 rotates, the lifting rod 15 can be driven to rotate in time.

[0030] During use, when the water-absorbing sponge 5 is installed in the outer expansion bin 6, the outer protrusion 18 is pressed, thereby pushing the lifting rod 15 and the upper top plate 16 to move downward, reducing the gap between the upper top plate 16 and the downward pressure control plate 12. After the downward pressure control plate 12 moves to the inside of the outer expansion bin 6, the pressure on the outer protrusion 18 is released. At this time, the spring will push the lifting rod 15, the upper top plate 16 and the outer protrusion 18 to move upward. At this time, the upper top plate 16 will contact the upper wall of the outer expansion bin 6, thereby using the downward pressure control plate 12 and the upper top plate 16 to fix the position of the water-absorbing sponge 5, which can better fix the position of the water-absorbing sponge 5 and is more convenient.

[0031] Working principle:

[0032] In the first step, when the water-absorbing sponge 5 of the humidity control device absorbs too much water, the spiral shaft 10 can be rotated. The rotation of the spiral shaft 10 causes the spiral shaft 10 to move toward the inside of the outward expansion chamber 6, thereby pushing the inclined pressing plate 9 to squeeze the water-absorbing sponge 5. At this time, the water in the water-absorbing sponge 5 is squeezed out, and the semi-cylinder 14 is used to guide the water to move to the set position, so that the water falls into the inside of the water collecting box 20. In this way, the water-absorbing sponge 5 can be squeezed out, the number of replacements can be reduced, the reuse effect of the water-absorbing sponge 5 can be increased, and the cost can be reduced.

[0033] The second step is to install the water-absorbing sponge 5 into the outer expansion bin 6 by pressing the outer protrusion 18, thereby pushing the lifting rod 15 and the upper top plate 16 to move downward, reducing the gap between the upper top plate 16 and the downward pressure control plate 12. After the downward pressure control plate 12 moves to the inside of the outer expansion bin 6, release the pressure on the outer protrusion 18. At this time, the spring will push the lifting rod 15, the upper top plate 16 and the outer protrusion 18 to move upward. At this time, the upper top plate 16 will contact the upper wall of the outer expansion bin 6, thereby using the downward pressure control plate 12 and the upper top plate 16 to fix the position of the water-absorbing sponge 5. This can better fix the position of the water-absorbing sponge 5 and is more convenient.

[0034] It is worth noting that the description of the function of the semi-cylinder and the guidance of water in the present invention is as follows:

[0035] In the present invention, the semi-cylinder 14 is arranged close to the water-absorbing sponge 5 and fixed on the side of the water-absorbing sponge in the outer expansion chamber away from the inclined pressure plate 9. The function of the semi-cylinder 14 is to provide support for the water-absorbing sponge 5 during the squeezing process, and when the water is squeezed out from the inside of the water-absorbing sponge 5, the semi-cylinder 14 can play the role of guiding the water flow and guide the water to the set position. Although the semi-cylinder 14 cannot move, its shape and position can make the water flow along its surface, thereby achieving water guidance;

[0036] Notes on automatic control and connection settings:

[0037] The control circuit of the controller mentioned in the present invention can be implemented by simple programming by technicians in this field. This is because in the relevant field, there are many mature control technologies and programming methods, which can realize automatic control of the device according to specific needs and designs. Regarding the specific component connection settings, this can be flexibly designed and adjusted according to actual conditions to ensure the normal operation and function realization of the device. It is for technicians in the relevant technical field to understand and implement this patent application.

[0038] The above-mentioned front, back, left, right, up and down are all based on the Figure 1As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0039] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present invention.

[0040] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0041] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0042] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.

Claims

1. A humidity control device for tea fermentation, comprising a temperature control body (1), characterized in that: The temperature control body (1) comprises a temperature control box (17), a dehumidification box (2), a delivery pipe (3), a water squeezing mechanism and a top limit mechanism. The dehumidification box (2) is fixedly installed on both sides of the temperature control box (17). The delivery pipe (3) is fixedly installed on the right side of the dehumidification box (2) on the right side of the temperature control box (17). The top limit mechanism and the water squeezing mechanism are installed in sequence from top to bottom inside the dehumidification box (2). The water squeezing mechanism includes an installation port (4) opened inside the dehumidification box (2). The lower wall of the installation port (4) is opened with an external expansion bin (6). The interior of the external expansion bin (6) is slidably installed with an inclined pressure Plate (9), a spiral shaft (10) is spirally installed on the outer wall of the dehumidification box (2) on the side close to the conveying pipe (3), and the spiral shaft (10) extends to the inside of the outer expansion bin (6) and contacts the inclined pressure plate (9), and smooth blocks (11) are fixedly installed on the upper and lower ends of the inclined pressure plate (9), and smooth rails are provided on the upper and lower inner walls of the outer expansion bin (6), and the smooth blocks (11) extend to the inside of the smooth rails. A groove is provided on the side of the dehumidification box (2) close to the conveying pipe (3), and a water collecting box (20) is slidably installed inside the groove, and the water collecting box (20) is located on the lower side of the outer expansion bin (6); A water-absorbing sponge (5) is slidably mounted inside the outer expansion bin (6), the inclined pressure plate (9) is located on a side of the outer expansion bin (6) close to the delivery pipe (3), and a semi-cylinder (14) is fixedly mounted on a side of the water-absorbing sponge (5) in the outer expansion bin (6) away from the inclined pressure plate (9), and the semi-cylinder (14) is arranged closely to the water-absorbing sponge (5).

2. The humidity control device for tea fermentation according to claim 1, characterized in that: The top limit mechanism comprises a downward pressure control plate (12) mounted on the upper side of the water-absorbing sponge (5); an extension shaft (13) is fixedly mounted on the upper end of the downward pressure control plate (12); and the downward pressure control plate (12) cooperates with the mounting port (4) and the external expansion chamber (6) to form a snap connection.

3. The humidity control device for tea fermentation according to claim 2, characterized in that: An upper top bin (19) is provided inside the epitaxial shaft (13), and epitaxial grooves are provided on both sides of the upper top bin (19).

4. The humidity control device for tea fermentation according to claim 3, characterized in that: A lifting rod (15) is installed inside the upper top bin (19), and the lifting rod (15) is slidably connected to the inner wall of the upper top bin (19). A spring is fixedly installed between the lower end of the lifting rod (15) and the bottom wall of the upper top bin (19).

5. The humidity control device for tea fermentation according to claim 4, characterized in that: An upper top plate (16) is fixedly mounted on the outer ring of the lower end of the lifting rod (15), and the upper top plate (16) extends to the outside of the epitaxial shaft (13) through the epitaxial groove.

6. The humidity control device for tea fermentation according to claim 5, characterized in that: An outer ring at the upper end of the lifting rod (15) is fixedly mounted with an outer convex block (18), and the outer convex block (18) extends to the outside of the epitaxial shaft (13) through the epitaxial groove.

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