CN112229160A

CN112229160A - A drying device for tea production

Info

Publication number: CN112229160A
Application number: CN202011127668.4A
Authority: CN
Inventors: 谢国珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-01-15

Abstract

The invention relates to the technical field of tea production, and discloses a drying device for tea production, which comprises a drying box and four partition nets, wherein the four partition nets are transversely fixed in the drying box at equal intervals; an air inlet cover is fixed on the surface of the inner wall of the drying box below the separation net, and a plurality of air inlets are formed in the surface of the inner wall of the drying box at the rear side of the air inlet cover. According to the invention, the air inlet cover is arranged below the partition net of each placing tray, so that after the air inlet cover is connected with the heating chamber, hot air can be directly blown to tea leaves in each tray from the lower part, the air flow rate is increased by matching with the fan of the air outlet, the air flow speed is high, the drying efficiency can be ensured, and the arc plate can conveniently receive moisture treatment.

Description

A drying device for tea production

Technical Field

The invention relates to the technical field of tea production, in particular to a drying device for tea production.

Background

At present, tea refers to the leaves and buds of tea tree. Broadly refers to the leaves of evergreen bush tea tree which can be used for making tea, and the beverage made by these leaves, later extended to all herbal teas made by plant flowers, leaves, seeds, roots, such as chrysanthemum tea, etc.; "herb tea" and the like prepared by infusing various medicinal materials are also called Lei ya in Chinese literature. Some countries have tea brewed from other plant leaves such as fruits and herbs, and the tea leaves need to be dried during tea production.

The prior art dries tealeaves through the oven, makes tealeaves arrange inside after in the oven during the stoving, makes its inside heated and then dry, however the heat is filled in the inside of oven, and unable quick carrying out moisture vapour is slower to the stoving speed of tealeaves, and even there is gas in the oven from lower to upper flow, after passing multilayer tealeaves tray, its flow effect is relatively poor, still unable quick drying tealeaves. Therefore, we propose a drying apparatus for tea production.

Disclosure of Invention

The invention aims to provide a drying device for tea production, wherein an air inlet cover is arranged below a separation net of each placing tray, so that after the air inlet cover is connected with a heating chamber, hot air can be directly blown to tea in each tray from the lower part, the air flow rate is increased by matching with a fan at an air outlet, the drying efficiency can be ensured by ensuring the high air flow speed, and an arc plate can conveniently receive moisture treatment, thereby solving the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a drying device for tea production comprises a drying box and four partition nets, wherein the four partition nets are transversely fixed in the drying box at equal intervals, and a drying mechanism and a water collecting mechanism are arranged in the drying box;

the drying mechanism comprises a fan, an air outlet, an air inlet cover, an air inlet, a heating chamber, an electric heating wire, an air inlet pipe, a blower, a horizontal pipe, a vertical pipe and a connecting pipe; an air inlet cover is fixed on the surface of the inner wall of the drying box below the partition net, an air inlet is formed in the surface of the inner wall of the drying box at the rear side of the air inlet cover, the air inlets are multiple, the air inlets are communicated with transverse pipes transversely arranged at the rear side of the drying box through connecting pipes, the number of the connecting pipes is multiple, the number of the transverse pipes transversely arranged is four, a heating chamber is arranged below the rear side of the drying box, a heating wire is arranged in the heating chamber, the number of the heating wires is multiple, a vertical pipe is vertically arranged above the heating chamber on the left side of the heating wire, the lower portion of the vertical pipe is communicated with the inside of the heating chamber and is communicated with the four transverse pipes above, an air blower is arranged on the rear side of the heating chamber, an air outlet of the air blower is communicated with the inside of the, a box door is mounted on the front side of the drying box through a hinge;

the water collecting mechanism comprises a pull handle, a water receiving disc, a baffle, an arc plate and a drain pipe; the vertical baffle that is fixed with in rear side top that separates the net, the water collector has been put to the inside below of stoving case, and water collector front side intermediate position is fixed with and draws the handle, and the front side of air inlet cover is fixed with the arc board, and the front side height of arc board is greater than the rear side height of arc board, the equal vertical drain pipe that is connected with in bottom of air inlet cover, drain pipe are a plurality of, and the even connection of a plurality of drain pipes is in air inlet cover below, drain pipe and the inside intercommunication of air inlet cover, and the drain pipe is located the right side top of water collector, and the drain pipe is located the right side of baffle horizontal direction.

As a preferred embodiment of the present invention, a blocking cover is supported and fixed on the top of the drying box above the air outlet through a support rod, and the blocking cover is disposed right above the air outlet.

In a preferred embodiment of the present invention, a rubber sleeve is fixed around the outer ring of the pull handle, and the rubber sleeve abuts against the inner side surface of the box door.

In a preferred embodiment of the present invention, a cover net is transversely fixed inside the drying box above the partition net, and both ends of the cover net are welded and fixed on the inner wall of the drying box.

In a preferred embodiment of the present invention, the number of the hinges is three, and the three hinges are equidistantly fixed to the left side of the door.

In a preferred embodiment of the present invention, a handle is welded and fixed to a front surface of the door, and the handle is fixed to a right side of the door at a middle position.

In a preferred embodiment of the present invention, the fan, the heating wire and the blower are electrically connected to an external control device through wires.

In a preferred embodiment of the present invention, the mesh number of the partition net is the same as the mesh number of the cover net.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the drying device for tea production, the air inlet cover is arranged below the separation net of each placing tray, so that after the air inlet cover is connected with the heating chamber, hot air can be directly blown to tea in each tray from the lower part, the air flow rate is increased by matching with the fan of the air outlet, the air flow speed is high, the drying efficiency can be ensured, and the arc plate can conveniently receive moisture treatment.

2. According to the drying device for tea production, the blocking cover is fixedly supported on the top of the drying box above the air outlet through the support rod and is arranged right above the air outlet, and the blocking cover arranged above the air outlet can prevent external dust and other impurities from entering the drying box from the air outlet while ensuring that gas normally flows and is discharged.

3. According to the drying device for tea production, the rubber sleeve is fixed on the outer ring of the pull handle in a surrounding mode, the rubber sleeve abuts against the inner side surface of the box door, the box door can abut against the pull handle through the rubber sleeve, the rear end of the bottom of the water receiving tray is arranged on the rear side as far as possible, normal water receiving is guaranteed, and meanwhile the pull handle and the box door cannot be damaged.

4. According to the drying device for tea production, the cover net is transversely fixed in the drying box above the separation net, two ends of the cover net are welded and fixed on the inner wall of the drying box, and when hot air flows upwards from the bottom, the cover net can prevent the tea from being blown up by the air to cause scattering.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of a drying device for tea production according to the present invention;

FIG. 2 is a schematic view of the structure of the vertical section inside the box body of the drying device for tea production of the present invention;

FIG. 3 is a front view of the drying box of the drying device for tea production according to the present invention;

fig. 4 is a schematic view of a connection structure of an air inlet cover and a transverse pipe of the drying device for tea production.

In the figure: 1. a drying box; 2. separating the net; 3. a fan; 4. an air outlet; 5. covering a net; 6. pulling a handle; 7. a water pan; 8. a shield; 9. a strut; 10. a baffle plate; 11. an arc plate; 12. an air inlet cover; 13. an air inlet; 14. a box door; 15. a handle; 16. a heating chamber; 17. an electric heating wire; 18. an air inlet pipe; 19. a blower; 20. a transverse tube; 21. a vertical tube; 22. a connecting pipe; 23. a drain pipe; 24. a rubber sleeve; 25. and (7) a hinge.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the type of the electrical appliance provided by the invention is only used for reference. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: a drying device for tea production comprises a drying box 1 and four partition nets 2, wherein the four partition nets 2 are transversely fixed in the drying box 1 at equal intervals, and a drying mechanism and a water collecting mechanism are arranged in the drying box 1;

the drying mechanism comprises a fan 3, an air outlet 4, an air inlet cover 12, an air inlet 13, a heating chamber 16, an electric heating wire 17, an air inlet pipe 18, a blower 19, a transverse pipe 20, a vertical pipe 21 and a connecting pipe 22; an air inlet cover 12 is fixed on the inner wall surface of the drying box 1 below the partition net 2, a plurality of air inlets 13 are arranged on the inner wall surface of the drying box 1 at the rear side of the air inlet cover 12, the air inlets 13 are communicated with transverse pipes 20 transversely arranged at the rear side of the drying box 1 through connecting pipes 22, the number of the connecting pipes 22 is multiple, the number of the transverse pipes 20 transversely arranged is four, a heating chamber 16 is arranged below the rear side of the drying box 1, a heating wire 17 is arranged in the heating chamber 16, the number of the heating wires 17 is multiple, a vertical pipe 21 is vertically arranged above the heating chamber 16 at the left side of the heating wire 17, the lower side of the vertical pipe 21 is communicated with the inside of the heating chamber 16, the vertical pipe 21 is communicated with the four transverse pipes 20 above, an air blower 19 is arranged at the rear side of the heating chamber 16, an air outlet 4 of the air blower 19 is communicated with, the air outlet 4 is communicated with the inside of the drying box 1, the fan 3 is arranged inside the air outlet 4, and the box door 14 is arranged on the front side of the drying box 1 through a hinge 25;

the water collecting mechanism comprises a pull handle 6, a water receiving tray 7, a baffle plate 10, an arc plate 11 and a drain pipe 23; the vertical baffle 10 that is fixed with in rear side top that separates net 2, the water collector 7 has been put to the inside below of stoving case 1, and the middle position of the front side of water collector 7 is fixed with draws the handle 6, and the front side of air inlet cover 12 is fixed with arc board 11, and the front side height of arc board 11 is greater than the rear side height of arc board 11, the equal vertical drain pipe 23 that is connected with in bottom of air inlet cover 12, drain pipe 23 are a plurality ofly, and the even connection of a plurality of drain pipes 23 is in air inlet cover 12 below, and drain pipe 23 and the inside intercommunication of air inlet cover 12, and drain pipe 23 is located the right side top of water collector 7, and drain pipe 23 is located the right side of baffle 10 horizontal direction.

In this embodiment (see fig. 1-4), the air inlet cover 12 is disposed below the partition net 2 of each tray, so that after the air inlet cover is connected to the heating chamber 16, hot air can be directly blown to the tea leaves in each tray from below, the air flow rate is increased by the fan 3 in cooperation with the air outlet 4, the air flow rate is high, the drying efficiency can be ensured, and the arc plate 11 can conveniently receive moisture treatment.

The top of the drying box 1 above the air outlet 4 is fixedly supported by a baffle cover 8 through a support rod 9, and the baffle cover 8 is arranged right above the air outlet 4.

In this embodiment (see fig. 1), the top of the drying box 1 above the air outlet 4 is supported and fixed by the supporting rod 9, the blocking cover 8 is disposed right above the air outlet 4, and the blocking cover 8 disposed above the air outlet 4 can prevent external dust and other impurities from entering the drying box 1 from the air outlet 4 while ensuring the normal flow and discharge of air.

Wherein, the outer ring of the pull handle 6 is fixed with a rubber sleeve 24 in a surrounding way, and the rubber sleeve 24 is abutted against the inner side surface of the box door 14.

In this embodiment (see fig. 1 and 2), the rubber sleeve 24 is fixed around the outer ring of the pull handle 6, the rubber sleeve 24 abuts against the inner side surface of the box door 14, and the rubber sleeve 24 enables the box door 14 to abut against the pull handle 6, so that the rear end of the bottom of the water pan 7 is arranged at the rear side as far as possible, normal water receiving is ensured, and meanwhile, the pull handle 6 and the box door 14 are not damaged.

Wherein, the inside of the drying box 1 above the separation net 2 is transversely fixed with a cover net 5, and two ends of the cover net 5 are welded and fixed on the inner wall of the drying box 1.

In this embodiment (see fig. 1 and 2), the cover net 5 is transversely fixed inside the drying box 1 above the partition net 2, and both ends of the cover net 5 are welded and fixed on the inner wall of the drying box 1, so that when hot air flows upwards from the bottom, the cover net 5 can prevent the tea leaves from being blown up by the air and falling.

The number of the hinges 25 is three, and the three hinges 25 are equidistantly fixed on the left side of the box door 14.

The handle 15 is welded and fixed on the front side surface of the door 14, and the handle 15 is fixed in the middle position of the right side of the door 14.

In this embodiment (see fig. 2 and 3), the door 14 is opened and closed by the handle 15.

The fan 3, the heating wire 17 and the blower 19 are all electrically connected with an external control device through wires.

Wherein, the mesh number of the separation net 2 is the same as that of the cover net 5.

It should be noted that the present invention is a drying device for tea production, comprising a drying box 1, a partition net 2, a fan 3, an air outlet 4, a cover net 5, a pull handle 6, a water pan 7, a shield 8, a support rod 9, a baffle 10, an arc plate 11, an air inlet cover 12, an air inlet 13, a box door 14, a handle 15, a heating chamber 16, an electric heating wire 17, an air inlet pipe 18, a blower 19, a horizontal pipe 20, a vertical pipe 21, a connecting pipe 22, a water outlet pipe 23, a rubber sleeve 24, and a hinge 25, all of which are common standard components or components known by those skilled in the art, the structure and principle of which are known by technical manuals or conventional experimental methods, in the idle position of the device, all of the above electric components, which refer to power components, electric components, and an adaptive monitoring computer, are connected by wires, and a specific connection means should refer to the following working principles, the detailed connection means is the technology known in the art, the following mainly introduces the working principle and process, and does not explain the electric control, when in operation, after the tea leaves to be dried are placed in the tray, the tray is placed above the separation net 2, the rear end of the tray is abutted against the baffle 10 on the rear side, then the box door 14 can be closed, the inner side of the box door 14 is abutted against the rubber sleeve 24 of the pull handle 6, the rear side of the water receiving tray 7 can be close to the rear end of the drying box 1 as much as possible, then the fan 3, the heating wire 17 and the blower 19 are started, the blower 19 blows air into the heating chamber 16, then is heated by the heating wire 17, enters from the air inlet 13 into the air inlet cover 12 after passing through the vertical pipe 21, the horizontal pipe 20 and the connecting pipe 22, then blows off the tea leaves in the tray from the lower part to the upper part of each separation net 2 under the guiding action of the arc plate 11, under the effect of fan 3 outside blowing, because steam that steam stoving produced can be discharged from air outlet 4, and ponding that flows down, in the guide effect entering air inlet cover 12 of arc board 11, discharges from drain pipe 23, finally arranges to accomplish in the water collector 7 of below and collects, closes whole equipment after the stoving finishes, opens the chamber door 14 and can take out the tray that is equipped with tealeaves, can clear up the water of collecting in the water collector 7 simultaneously.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a drying device for tea production, includes stoving case (1) and separates net (2), its characterized in that: the number of the separation nets (2) is four, the four separation nets (2) are transversely fixed in the drying box (1) at equal intervals, and a drying mechanism and a water collecting mechanism are arranged in the drying box (1);

the drying mechanism comprises a fan (3), an air outlet (4), an air inlet cover (12), an air inlet (13), a heating chamber (16), an electric heating wire (17), an air inlet pipe (18), a blower (19), a transverse pipe (20), a vertical pipe (21) and a connecting pipe (22); an air inlet cover (12) is fixed on the inner wall surface of the drying box (1) below the partition net (2), a plurality of air inlets (13) are formed in the inner wall surface of the drying box (1) on the rear side of the air inlet cover (12), the air inlets (13) are communicated with transverse pipes (20) transversely arranged on the rear side of the drying box (1) through connecting pipes (22), the connecting pipes (22) are multiple, the number of the transverse pipes (20) transversely arranged is four, a heating chamber (16) is arranged below the rear side of the drying box (1), heating wires (17) are arranged in the heating chamber (16), a plurality of heating wires (17) are vertically arranged above the heating chamber (16) on the left side of the heating wires (17), vertical pipes (21) are vertically arranged below the vertical pipes (21) and communicated with the inside of the heating chamber (16), the vertical pipes (21) are communicated with the four transverse pipes (20) above, and a blower (19) is arranged on the rear side of the heating, an air outlet (4) of a blower (19) is communicated with the inside of a heating chamber (16) on the right side of an electric heating wire (17) through an air inlet pipe (18), the air outlet (4) is arranged in the middle position above the drying box (1), the air outlet (4) is communicated with the inside of the drying box (1), a fan (3) is installed inside the air outlet (4), and a box door (14) is installed on the front side of the drying box (1) through a hinge (25);

the water collecting mechanism comprises a pull handle (6), a water receiving tray (7), a baffle (10), an arc plate (11) and a drain pipe (23); partition vertical being fixed with baffle (10) in the rear side top of net (2), the water collector (7) has been put to the inside below of stoving case (1), and water collector (7) front side intermediate position is fixed with and draws handle (6), and the front side of air inlet cover (12) is fixed with arc board (11), and the front side height of arc board (11) is greater than the rear side height of arc board (11), the equal vertical drain pipe (23) that is connected with in bottom of air inlet cover (12), drain pipe (23) are a plurality of, and the even connection in air inlet cover (12) below of a plurality of drain pipes (23), drain pipe (23) and air inlet cover (12) inside intercommunication, drain pipe (23) are located the right side top of water collector (7), and drain pipe (23) are located baffle (10) horizontal direction's right side.

2. A drying apparatus for tea production as claimed in claim 1, wherein: the top of the drying box (1) above the air outlet (4) is supported and fixed with a blocking cover (8) through a supporting rod (9), and the blocking cover (8) is arranged right above the air outlet (4).

3. A drying apparatus for tea production as claimed in claim 1, wherein: the outer ring of the pull handle (6) is fixed with a rubber sleeve (24) in a surrounding mode, and the rubber sleeve (24) is abutted to the inner side surface of the box door (14).

4. A drying apparatus for tea production as claimed in claim 1, wherein: the inner part of the drying box (1) above the separation net (2) is transversely fixed with a cover net (5), and two ends of the cover net (5) are welded and fixed on the inner wall of the drying box (1).

5. A drying apparatus for tea production as claimed in claim 1, wherein: the number of the hinges (25) is three, and the three hinges (25) are equidistantly fixed on the left side of the box door (14).

6. A drying apparatus for tea production as claimed in claim 1, wherein: the front side surface of the box door (14) is fixedly welded with a handle (15), and the handle (15) is fixed in the middle of the right side of the box door (14).

7. A drying apparatus for tea production as claimed in claim 1, wherein: the fan (3), the heating wire (17) and the blower (19) are electrically connected with external control equipment through leads.

8. A drying apparatus for tea production as claimed in claim 1, wherein: the mesh number of the separation net (2) is the same as that of the cover net (5).