CN209862187U - Heat energy cyclic utilization mechanism for tea dryer - Google Patents

Abstract

The utility model discloses a heat energy cyclic utilization mechanism for tealeaves drying-machine, including the main tank body and storage water tank, one side fixed connection of storage water tank and main tank body, the interior top of main tank body is equipped with two openings that the symmetry set up, the opening internal fixation is inserted and is equipped with the air duct, two the connecting pipe intercommunication is passed through at the top of air duct, be equipped with the suction fan on the connecting pipe, the one end that the air duct was kept away from to the connecting pipe runs through the top and the inside extension of storage water tank, one side intercommunication that the connecting pipe is close to the storage water tank has the branch pipe, the one end that the connecting pipe was kept away from to the branch pipe runs through the outer wall of main tank body and inside extension, the bottom of storage water tank one side inner wall is. The utility model discloses a setting of air duct and branch pipe isotructure makes the device can carry out the circulation to the hot-blast that stoving mechanism produced and uses to the heat energy of effective saving.

Description

Heat energy cyclic utilization mechanism for tea dryer

Technical Field

The utility model relates to a tea processing equipment technical field especially relates to a heat energy cyclic utilization mechanism for tealeaves drying-machine.

Background

During the tea processing and production process, a steam dryer is needed to dry the tea to remove the moisture in the tea, reduce the moisture content in tea cells, reduce the activity of the tea and remove the semi-permeability of cell membranes, thereby ensuring that the subsequent processing can be normally and smoothly carried out. The existing steam dryer comprises a feed port, a discharge port, an air inlet and an air outlet which are arranged on the existing steam dryer, wherein a screen is arranged on the existing steam dryer, a heating bin is arranged above the screen, a shell of a hot air bin is arranged below the screen, so that after tea leaves enter the heating bin above the screen from the feed port, hot air is sent into the hot air bin below the screen from an air inlet, and the hot air is dried by the screen and then discharged from the air outlet at the top of a storage bin.

But the mechanism is comparatively simple for current tealeaves drying-machine constitution, and the drying-machine lacks the mechanism of getting rid of hot-blast circulation utilization to the air outlet to the waste of heat energy resource has been caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art tealeaves drying-machine and forming the mechanism comparatively simply, the drying-machine lacks the problem of getting rid of hot-blast cyclic utilization mechanism to the air outlet, and the tealeaves drying-machine that proposes is with heat energy cyclic utilization mechanism.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a heat energy recycling mechanism for a tea leaf drying machine comprises a main box body and a water storage box body, wherein the water storage box body is fixedly connected with one side of the main box body, two symmetrically arranged through holes are formed in the inner top of the main box body, air guide pipes are fixedly inserted into the through holes, the tops of the two air guide pipes are communicated through a connecting pipe, a suction fan is arranged on the connecting pipe, one end, away from the air guide pipes, of the connecting pipe penetrates through the top of the water storage box body and extends inwards, a branch pipe is communicated with one side, close to the water storage box, of the connecting pipe, one end, away from the connecting pipe, of the branch pipe penetrates through the outer wall of the main box body and extends inwards, a water outlet is formed in the bottom of the inner wall of one side of the water storage box body, a water outlet valve is, one side that the storage water tank was kept away from to the main tank body is equipped with the charge door, rotate through the pivot in the charge door and be connected with the baffle, the top threaded connection of baffle has locking screw, be equipped with the thread groove that corresponds with locking screw on the charge door, the interior bottom fixedly connected with motor of main tank body, the output fixedly connected with bull stick of motor, the one end that the motor was kept away from to the bull stick rotates with the interior top of main tank body and is connected, fixed the cup jointing has a plurality of boards of placing on the bull stick, the top of placing the board is equipped with the standing groove, the interior bottom of standing groove is equipped with a plurality of vents, the internal fixation of vent is inserted and is equipped.

Preferably, a check valve is threadedly connected to the branch pipe.

Preferably, a sealing ring is fixedly sleeved at one end of the connecting pipe, which is positioned in the water storage tank, and one side of the sealing ring is abutted to the inner top of the water storage tank.

Preferably, the rotating shaft is sleeved with a torsion spring, and two ends of the torsion spring are fixedly connected with the baffle and the inner wall of the feeding opening respectively.

Preferably, the inner side wall of the baffle is fixedly connected with an insulation board.

Preferably, the rotating rod is fixedly sleeved with a supporting sleeve corresponding to the placing plate, and the top of the supporting sleeve is abutted to the bottom of the placing plate.

The utility model discloses in, put into the device inslot on placing the board through the charge door earlier tealeaves, then open heating rod and motor, the motor drives the bull stick and rotates this moment, the steam that the heating rod produced simultaneously dries tealeaves, the hot-blast effect of suction fan that produces in the in-process of drying simultaneously is down, go into in the connecting pipe through the air duct, then steam in the hot-blast can get into the storage water tank through the connecting pipe in, steam can get into the main tank body again through the branch pipe and dry tealeaves, it can effectively prevent to place the board and rock to support the cover simultaneously, can effectively prevent through the check valve that the steam in the main tank from getting into in the branch pipe. The utility model discloses a setting of air duct and branch pipe isotructure makes the device can carry out the circulation to the hot-blast that stoving mechanism produced and uses to the heat energy of effective saving.

Drawings

Fig. 1 is a schematic structural view of a heat energy recycling mechanism for a tea dryer provided by the present invention;

fig. 2 is a schematic structural view of the air duct of the heat energy recycling mechanism for the tea dryer provided by the utility model;

fig. 3 is a schematic structural view of a portion a of fig. 1.

In the figure: the device comprises a main box body 1, a water storage tank 2, an air duct 3, a connecting pipe 4, a branch pipe 5, a water outlet valve 6, a heating rod 7, a rotating shaft 8, a baffle plate 9, a locking screw 10, a motor 11, a rotating rod 12, a placing plate 13, a filter screen 14, a check valve 15, a sealing ring 16, a heat insulation plate 17, a support sleeve 18 and a suction fan 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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, and are only for convenience of description and simplicity of 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 therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a heat energy recycling mechanism for a tea leaf drying machine comprises a main box body 1 and a water storage tank 2, the water storage tank 2 is fixedly connected with one side of the main box body 1, two symmetrically arranged through holes are arranged at the inner top of the main box body 1 and used for inserting air guide tubes 3, the air guide tubes 3 are fixedly inserted in the through holes and used for guiding hot air out of the main box body 1, the tops of the two air guide tubes 3 are communicated through a connecting pipe 4 and used for guiding the hot air out, a suction fan 19 is arranged on the connecting pipe 4 and used for accelerating the hot air to be guided out, one end, far away from the air guide tubes 3, of the connecting pipe 4 penetrates through the top of the water storage tank 2 and extends inwards and is used for guiding moisture in the hot air into the water storage tank 2, one side, close to the water storage tank 2, of the connecting pipe 4 is communicated with a, the bottom of the inner wall of one side of the water storage tank 2 is provided with a water outlet for leading out water, the water outlet is in threaded connection with a water outlet valve 6, the inner bottom of the main tank body 1 is provided with a heating cavity for arranging a heating rod 7, the heating cavity is fixedly inserted with the heating rod 7 for generating hot air, a plurality of through holes are equidistantly arranged at the inner top of the heating cavity, one side of the main tank body 1 away from the water storage tank 2 is provided with a feed inlet for conveniently adding tea, a baffle plate 9 is rotatably connected in the feed inlet through a rotating shaft 8 to reduce the loss of the hot air, the top of the baffle plate 9 is in threaded connection with a locking screw 10 for fixing the baffle plate 9, the feed inlet is provided with a threaded groove corresponding to the locking screw 10, the inner bottom of the main tank body 1 is fixedly connected with a motor 11 for driving a rotating rod 12 to rotate, the output end of the motor 11 is fixedly connected with a, fixed cover has been connected on the bull stick 12 and has been put a plurality of boards 13 for place tealeaves, the top of placing board 13 is equipped with the standing groove, and the interior bottom of standing groove is equipped with a plurality of vents, and the vent internal fixation is inserted and is equipped with filter screen 14, strengthens the stoving speed of tealeaves.

The utility model discloses in, threaded connection has check valve 15 on branch pipe 5, prevent hot-blast refluence, the fixed cover of one end that connecting pipe 4 is located storage water tank 2 has connect sealing washer 16, one side of sealing washer 16 offsets with storage water tank 2's interior top, the cover is equipped with torque spring on the pivot 8, torque spring's both ends respectively with the inner wall fixed connection of baffle 9 and charge door, play certain torsion to baffle 9 and support, fixedly connected with heated board 17 on baffle 9's the inside wall, strengthen baffle 9's heat preservation ability, fixed cover has connect and has placed the support cover 18 that board 13 corresponds on bull stick 12, support cover 18's top offsets with the bottom of placing board 13, prevent that bull stick 12 from rocking.

The utility model discloses in, earlier put into the device inslot on placing board 13 through the charge door with tealeaves, then open heating rod 7 and motor 11, motor 11 drives bull stick 12 and rotates this moment, the steam that heating rod 7 produced simultaneously dries tealeaves, the hot-blast effect of suction fan 19 that produces among the simultaneous drying process, go into connecting pipe 4 through air duct 3 in, then steam in the hot-blast can get into storage water tank 2 through connecting pipe 4 in, steam can get into main tank body 1 again through branch pipe 5 and dry tealeaves, it can effectively prevent to place board 13 and rock to support the cover 18 simultaneously, can effectively prevent through check valve 15 that steam in the main tank body 1 from getting into branch pipe 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a heat energy cyclic utilization mechanism for tealeaves drying-machine, includes main tank body (1) and storage water tank (2), its characterized in that, one side fixed connection of storage water tank (2) and main tank body (1), the interior top of main tank body (1) is equipped with two openings that the symmetry set up, the internal fixation of opening is inserted and is equipped with air duct (3), two the top of air duct (3) is through connecting pipe (4) intercommunication, be equipped with suction fan (19) on connecting pipe (4), the one end that connecting pipe (4) kept away from air duct (3) runs through the top of storage water tank (2) and inwards extends, one side intercommunication that connecting pipe (4) is close to storage water tank (2) has branch pipe (5), the one end that connecting pipe (4) was kept away from in branch pipe (5) runs through the outer wall of main tank body (1) and inwards extends, the bottom of storage water tank (2) one, the water outlet is connected with a water outlet valve (6) through an internal thread, the inner bottom of the main box body (1) is provided with a heating cavity, the heating cavity is fixedly inserted with a heating rod (7), the inner top of the heating cavity is provided with a plurality of through holes at equal intervals, one side of the main box body (1) far away from the water storage tank (2) is provided with a feed inlet, a baffle (9) is rotatably connected in the feed inlet through a rotating shaft (8), the top of the baffle (9) is in threaded connection with a locking screw (10), the feed inlet is provided with a thread groove corresponding to the locking screw (10), the inner bottom of the main box body (1) is fixedly connected with a motor (11), the output end of the motor (11) is fixedly connected with a rotating rod (12), one end of the rotating rod (12) far away from the motor (11) is rotatably connected with the inner top of the main box body (1), the rotating, the top of placing board (13) is equipped with the standing groove, the interior bottom of standing groove is equipped with a plurality of vents, filter screen (14) are fixed to be inserted in the vent.

2. The heat energy recycling mechanism for the tea dryer according to claim 1, wherein the branch pipe (5) is threaded with a check valve (15).

3. The heat energy recycling mechanism for the tea dryer as claimed in claim 1, wherein a sealing ring (16) is fixedly sleeved at one end of the connecting pipe (4) located in the water storage tank (2), and one side of the sealing ring (16) is abutted against the inner top of the water storage tank (2).

4. The heat energy recycling mechanism for the tea dryer according to claim 1, wherein a torsion spring is sleeved on the rotating shaft (8), and two ends of the torsion spring are respectively fixedly connected with the baffle plate (9) and the inner wall of the feeding opening.

5. The heat energy recycling mechanism for the tea dryer according to claim 1, wherein the inner side wall of the baffle plate (9) is fixedly connected with a heat insulation plate (17).

6. The heat energy recycling mechanism for the tea dryer as claimed in claim 1, wherein the rotating rod (12) is fixedly sleeved with a supporting sleeve (18) corresponding to the placing plate (13), and the top of the supporting sleeve (18) is abutted against the bottom of the placing plate (13).