CN2702252Y

CN2702252Y - Tea drying machine

Info

Publication number: CN2702252Y
Application number: CN 200420050079
Authority: CN
Inventors: 冯军民
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-16
Filing date: 2004-04-16
Publication date: 2005-05-25
Anticipated expiration: 2014-04-16

Abstract

The utility model discloses a tea drying machine, in particular to a tea drying machine used for drying the aciform tea, and belongs to the drying apparatus. The tea drying machine comprises a frame and a drive mechanism, and is characterized in that the frame is also provided with a hot air groove, a drying pot and a guide motion mechanism. Wherein, the drying pot and the drive mechanism are respectively connected with the guide motion mechanism. The bottom of the drying pot is composed of the connection of a plurality of sieve pore form grooves, and the bottom of the groove is provided with a convex form guide rib. The groove can be an arc chute groove, and the connecting part of the grooves is provided with a space bar. The utility model has the advantages of reasonable structure design, small labor intensity and high quality of the tea.

Description

A kind of tea drier

Technical field

The utility model relates to a kind of drying plant, especially a kind of dryer that is used for drying aciculiform tealeaves.

Background technology

At present, tealeaves adopts flat dryer to dry in the back that completes usually, but in the process of oven dry, tealeaves be along with the evaporation of moisture content can produce stress deformation, make tealeaves bar shaped be bending, and quality differs, need manually stand up tealeaves when drying simultaneously, labour intensity is big; Adopt carding machine directly to complete, though bar shaped is arranged, in carding machine, steam is difficult to evaporation, and tealeaves surface fiber destructible in high velocity impact, causes juice excessive, and the surface meeting overstrike of oven dry back tealeaves has influenced tea quality.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of reasonable in design, labour intensity is little, tea quality is high tea drier.

The technical scheme in the invention for solving the above technical problem is: this tea drier comprises frame and transmission mechanism, its design feature is also to be provided with hot blast groove, baking pot and guiding movement mechanism on frame, wherein the baking pot links to each other with guiding movement mechanism respectively with described transmission mechanism, the bottom of described baking pot is connected to form by some grooves that are the sieve aperture shape, and the guiding rib that is convex is arranged at the bottom of groove.

Groove described in the utility model can be deep-slotted chip breaker.

The junction of groove described in the utility model is provided with parting bead.

The utility model compared with prior art, have the following advantages and effect: during oven dry, the baking pot is done straight reciprocating motion, hot blast is equably by drying by the fire the sieve aperture heating tea leaves of pot bottom, tealeaves carries out drying and reason bar, so neither with manually standing up because of effect of inertia rolls in the guiding rib both sides of groove simultaneously, thereby reduce labor intensity, guaranteed the quality and the bar shaped of tealeaves again.

Description of drawings

Fig. 1 is the front view of the utility model embodiment.

Fig. 2 is the vertical view (after removing parts such as baking pot and gear change hand lever) of Fig. 1.

Fig. 3 is the left view of Fig. 1.

Fig. 4 is the C-C cutaway view of Fig. 2.

Fig. 5 is the E-E cutaway view of Fig. 2.

Fig. 6 is the vertical view of the baking pot of the utility model embodiment.

Fig. 7 is the K-K cutaway view of Fig. 6.

Fig. 8 is the A place enlarged drawing of Fig. 7.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is described in further detail.

Referring to 1～Fig. 3, present embodiment mainly is made up of frame 1, hot blast groove 2, baking pot 3, transmission mechanism I and the II of guiding movement mechanism.Frame 1 is rectangular, and an end of frame 1 is the hot-air mouth 5 that is provided with thermometer 6, and hot blast groove 2 is fixed in the frame 1, and its bottom and horizontal plane inclination, and hot blast groove 2 is being welded with adjusting aerofoil 4 near hot-air mouth 5 places; Be fixed with a circle annular sealing strip 16 on the frame of frame 1, on annular sealing strip 16, be placed with the rectangular framework 17 that is complementary with frame 1; Two baking pots 3 are positioned on the framework 17 side by side, 3 outside welds of baking pot are connected to housing 32, one side of baking pot 3 links to each other with framework 17 by hinge 33, opposite side is provided with handle 34, position corresponding to handle 34 on the framework 17 is equipped with tight locking button 35, swing handle 34 can be buckled in the lower end of handle 34 in the tight locking button 35, is fixed on the framework 17 thereby will dry by the fire pot 3.

Transmission mechanism I is positioned at the other end of frame 1, is made up of connecting rod 7, connecting rod wheel 8, big belt wheel 9 and big belt wheel 10, small pulley 11-1 and small pulley 11-2, motor 12, belt 13 and gear change hand lever 14.One end of connecting rod 7 is connected with framework 17 hinges, the other end is taken turns 8 hinges with connecting rod and is connected, connecting rod wheel 8 and big 10 coaxial connections of belt wheel, big belt wheel 9 is connected with small pulley 11-1 is coaxial, small pulley 11-2 is fixed on the output shaft of motor 12, and small pulley 11-2 links to each other by belt 13 with small pulley 11-1 with big belt wheel 9, big belt wheel 10; Motor 12 places the bottom of frame 1, one end of the base of motor 12 links to each other by hinge 15 with frame 1, the other end is connected with gear change hand lever 14, rotating gear change hand lever 14 can make motor 12 rotate around hinge 15, thereby raise the center of small pulley 11-2, change the engagement radius of small pulley 11-2 and belt 13, reach the purpose of acceleration.

Referring to Fig. 4, Fig. 5, the II of guiding movement mechanism is made up of with four groups of bearing element device II-2 that are distributed in frame 1 both sides four groups of guide rod carriage II-1 that are distributed in 1 four jiaos of frames.Every group of guide rod carriage II-1 is made up of two guide rod support plates 19, guide pin bushing frame 20, guide pin bushing 21, polytetrafluoroethylene (PTFE) cover 22 and guide rod 23, polytetrafluoroethylene (PTFE) cover 22 and guide pin bushing 21 are enclosed within on the guide rod 23 successively, and polytetrafluoroethylene (PTFE) cover 22 is fixed in the guide pin bushing 21, guide rod 23 can overlap in 22 at polytetrafluoroethylene (PTFE) and slide, guide pin bushing frame 20 bolting are on framework 17, guide pin bushing 21 is welded on the guide pin bushing frame 20, the two ends of guide rod 23 respectively bolting in two block weldings on the guide rod support plate 19 on the frame 1.Every group of bearing element device II-2 is made up of bearing 25, bearing supporting plate 26, bolt 27 and nut 24, and bearing supporting plate 26 is weldingly fixed on the frame 1, and bearing 25 is fixed on the framework 17 by bolt 27 and nut 24, and bearing 25 can roll on bearing supporting plate 26.And guide rod carriage II-1 and bearing element device II-2 are provided with protective plate 28 outward, and the inboard of annular sealing strip 16 has a circle deep bead 18 to be fixed on the framework 17.

Referring to Fig. 6～Fig. 8, the bottom of baking pot 3 is welded by some grooves 29, and groove 29 is a deep-slotted chip breaker, is densely covered with sieve aperture 36 on the groove 29, and the place of being connected to each other of groove 29 is provided with pipe 30, and the guiding rib 31 that is convex is all arranged at the bottom of each groove 29.

During use, tealeaves is put into baking pot 3, swing handle 34 will dry by the fire pot 3 and be fixed on the framework 17; Hot-air mouth 5 connects hot-blast stove, breaks the size and Orientation of regulating aerofoil 4 adjustable heat wind off with the fingers and thumb, and observation thermometer 6 can be learnt the temperature in the hot blast groove 2; Actuating motor 12, motor 12 drives small pulley 11-2, small pulley 11-2 drives big belt wheel 9, big belt wheel 9 drives small pulley 11-1, and small pulley 11-1 drives big belt wheel 10, big belt wheel 10 drivening rods wheel 8, thereby make connecting rod 7 drive framework 17 and on frame 1, do straight reciprocating motion, when needs change movement velocity, rotate gear change hand lever 14, the height of adjusting motor 12 gets final product; Owing on framework 17 and the frame 1 guide rod carriage II-1 and bearing element device II-2 are installed, so during motion, guide rod 23 slides in guide pin bushing 21 and polytetrafluoroethylene (PTFE) cover 22, bearing 25 rolls on bearing supporting plate 26, and baking pot 3 is fixed on the framework 17, thereby baking pot 3 is stably moved around along frame 1; At this moment, hot blast in the hot blast groove 2 heats by the tealeaves in the 29 pairs of baking pots 3 of groove that are the sieve aperture shape equably, tealeaves rolls in the pot groove back and forth because of effect of inertia, when its rollover from groove 29 is rolled into opposite side, because guiding rib 31 is arranged, tealeaves can stand up automatically, pipe 30 can prevent that then tealeaves from rolling between groove 29, make its distribution homogeneous heating, has so just carried out dry to tealeaves simultaneously and the reason bar, both guarantee the quality of tealeaves, guaranteed the bar shaped of tealeaves again.Behind the end of operation, swing handle 34 unclamps it in tight locking button 35, will dry by the fire pot 3 then and rotate around hinge 33, tealeaves can be poured out.

Claims

1, a kind of tea drier, comprise frame and transmission mechanism, it is characterized in that: on frame, also be provided with hot blast groove, baking pot and guiding movement mechanism, wherein the baking pot links to each other with guiding movement mechanism respectively with described transmission mechanism, the bottom of described baking pot is connected to form by some grooves that are the sieve aperture shape, and the guiding rib that is convex is arranged at the bottom of groove.

2, tea drier according to claim 1 is characterized in that: described groove can be deep-slotted chip breaker.

3, tea drier according to claim 1 and 2 is characterized in that: the junction of described groove is provided with parting bead.