CN203884589U

CN203884589U - Tea leaf fixation machine

Info

Publication number: CN203884589U
Application number: CN201420339560.5U
Authority: CN
Inventors: 林福兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-06-23
Filing date: 2014-06-23
Publication date: 2014-10-22
Anticipated expiration: 2024-06-23

Abstract

The utility model relates to the technical field of a tea manufacturing machine, and provides a tea leaf fixation machine, which is even in surface temperature distribution of a roller, and is capable of improving the turning probability of tea leaves inside the roller and effectively improving the tea leaf fixation efficiency. A first fixation cavity for fixation is formed in the middle of the roller along the axial direction in a penetrating manner; a plurality of second fixation cavities which are distributed around the circumference of the first fixation cavity are also formed in the roller along the axial direction in the penetrating manner; one end of each of the first fixation cavity and the second fixation cavities is communicated with a feeding device; the other end of each of the first fixation cavity and the second fixation cavities is communicated with a discharge device; a plurality of specially-shaped holes are distributed inside an inner cavity of the first fixation cavity along the axial direction; the specially-shaped holes form axial specially-shaped channels inside the first fixation cavity; an inclined guide plate is also arranged on the wall of the inner cavity of the first fixation cavity; a spiral channel is arranged on the wall of the inner cavity of each second fixation cavity; a streaming channel through which heat-conducting oil flows is also arranged on the wall of the roller; the first fixation cavity and the second fixation cavities can be coated by heat-conducting oil flowing inside the streaming channel.

Description

A kind of tea water-removing machine

Technical field

The utility model relates to tea manufacturing machine technical field, particularly a kind of tea water-removing machine.

Background technology

Existing tea water-removing machine, comprise cylinder, the drive unit that head roll rotates, be located at the feed arrangement of cylinder one end, be located at the drawing mechanism of the cylinder other end and the heater that outer surface of cylinder is carried out to heat supply, in described cylinder, be provided with the chamber that completes of the use that completes, the two ends in the described chamber that completes communicate with feed arrangement and drawing mechanism respectively, tealeaves rolls in the chamber that completes of cylinder, thermal source dynamic Contact outside cylinder inner surface and cylindrical shell is realized heat exchange, thereby realize, effectively complete, but, there is following shortcoming in described tea water-removing machine: roller tube diameter is large, tealeaves motion can not be rolled and suitable wiping, and tealeaves quantity is many, tealeaves layer thickness is large, heat exchange area is little, rate of heat exchange is slow, the efficiency that completes is low.

Utility model content

Therefore, for above-mentioned problem, the utility model proposes a kind of tealeaves that improves and turn over throwing probability in cylinder, effectively improve the tea water-removing machine of tea green-keeping efficiency.

For realizing above-mentioned technical problem, the solution that the utility model is taked is: a kind of tea water-removing machine, comprise frame, be located at cylinder, feed arrangement and drawing mechanism in frame, the middle part of described cylinder is run through vertically and is provided with for first of the use that the completes chamber that completes, on described cylinder, also run through be vertically provided with a plurality of around first second of the chamber circle distribution chamber that completes that completes, described first the complete one end in chamber, chamber and second that completes is all communicated with feed arrangement, and the other end is all communicated with drawing mechanism; Described first completes in the inner chamber in chamber is distributed with a plurality of irregularly-shaped holes vertically, and described irregularly-shaped hole again the first inside that completes chamber forms axial special-shaped passage, and described first completes on the internal chamber wall in chamber and be also provided with oblique deflector; Described the second internal chamber wall that completes chamber is provided with spiral road; On described cylinder barrel, also offer for conduction oil mobile circulation road, circulating in conduction oil in described circulation road can be coated by first chamber that completes, chamber and second that completes.

Further: the periphery of described cylinder barrel is also coated with heat-insulation layer.

Further: also comprise the conduction oil circulatory system, the described conduction oil circulatory system comprises heat conduction oil sump, is located at heater, rear pump and recovery pump in heat conduction oil sump, the oil-out of described heat conduction oil sump utilizes device for cleaning pipeline to cross rear pump to be communicated with one end of circulation road on cylinder, and the other end recycling device for cleaning pipeline of described circulation road is crossed recovery pump and is connected with heat conduction oil sump.

By adopting aforementioned techniques scheme, the beneficial effects of the utility model are: the tea water-removing machine designing as mentioned above, when tea leaf is crossed feed arrangement and is entered cylinder, by shunting, fallen into first chamber and each second that complete and complete in chamber, the drawing mechanism that the first tea leaf completing behind chamber is crossed special-shaped passage that the irregularly-shaped hole of inside cavity forms and rolling moves to the other end under the impetus of oblique deflector, with it simultaneously, falling into the second tealeaves rolling of the drawing mechanism along spiral road to the other end under the impetus in spiral road that completes chamber moves, therefore, described tea water-removing machine passes through shunting action, the tealeaves of one large quantity is separated into the tealeaves of multiply smallest number, the tealeaves thickness in the chamber that completes is little, be convenient to roll when moving, the thermocontact area of tealeaves is large, rate of heat exchange is fast, and respectively at irregularly-shaped hole, oblique deflector, under the effect in spiral road, tealeaves is in the rolling moving movement aggravation of inner chamber, aggravate the thermal source dynamic Contact of tealeaves outside cavity inner surface and cavity, avoid tealeaves to be deposited on inner surface long-time, dynamic motion is poor, that causes burns phenomenon, simultaneously such multi-cavity structure design has reduced the weight of cylinder, and the control that is conducive to rotational motion is carried out, and is conducive to the control to tea green-keeping speed in the chamber that completes etc., and weight saving also reduced driving energy consumption, plays energy-conserving action, further, what in described cylinder, adopt is that conduction oil carries out heat effect, conduction oil has high thermal conductivity, be conducive to heating, and coated each chamber that completes that conduction oil can be complete, be conducive to lead heat availability and uniformity, adopt the conduction oil circulatory system, conduction oil in cylinder can constantly be recycled, and keep the validity of the heat of conduction oil in cylinder constantly, be conducive to complete.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment.

The specific embodiment

Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.

With reference to figure 1, what the utility model embodiment disclosed is, a kind of tea water-removing machine, comprise frame, be located at cylinder, feed arrangement and drawing mechanism in frame, the middle part of described cylinder is run through vertically and is provided with for first of the use that the completes chamber 1 that completes, on described cylinder, also run through being vertically provided with a plurality ofly around first second of the chamber circle distribution chamber 2 that completes that completes, described first the complete one end in chamber 2, chamber 1 and second that completes is all communicated with feed arrangement, and the other end is all communicated with drawing mechanism; Described first completes in the inner chamber in chamber 1 is distributed with a plurality of irregularly-shaped holes 11 vertically, and described irregularly-shaped hole 11 again the first inside that completes chamber forms axial special-shaped passage, and described first completes on the internal chamber wall in chamber 1 and be also provided with oblique deflector 12; Described the second internal chamber wall that completes chamber 2 is provided with spiral road; On described cylinder barrel, also offer for conduction oil mobile circulation road 3, circulating in conduction oil in described circulation road 3 can be coated by first chamber 2 that completes, chamber 1 and second that completes; The periphery of described cylinder barrel is also coated with heat-insulation layer 4; Also comprise the conduction oil circulatory system, the described conduction oil circulatory system comprises heat conduction oil sump, is located at heater, rear pump and recovery pump in heat conduction oil sump, the oil-out of described heat conduction oil sump utilizes device for cleaning pipeline to cross rear pump to be communicated with one end of circulation road 3 on cylinder, and the other end recycling device for cleaning pipeline of described circulation road 3 is crossed recovery pump and is connected with heat conduction oil sump.

Described tea water-removing machine, when tea leaf is crossed feed arrangement and is entered cylinder, by shunting, fallen into first chamber 1 and each second that complete and complete in chamber 2, the drawing mechanism that the first tea leaf completing behind chamber 1 is crossed special-shaped passage that the irregularly-shaped hole 11 of inside cavity forms and rolling moves to the other end under the impetus of oblique deflector 12, with it simultaneously, falling into the second tealeaves rolling of the drawing mechanism along spiral road to the other end under the impetus in spiral road that completes chamber 2 moves, therefore, described tea water-removing machine passes through shunting action, the tealeaves of one large quantity is separated into the tealeaves of multiply smallest number, the tealeaves thickness in the chamber that completes is little, be convenient to roll when moving, the thermocontact area of tealeaves is large, rate of heat exchange is fast, and respectively at irregularly-shaped hole 11, oblique deflector 12, under the effect in spiral road, tealeaves is in the rolling moving movement aggravation of inner chamber, aggravate the thermal source dynamic Contact of tealeaves outside cavity inner surface and cavity, avoid tealeaves to be deposited on inner surface long-time, dynamic motion is poor, that causes burns phenomenon, simultaneously such multi-cavity structure design has reduced the weight of cylinder, and the control that is conducive to rotational motion is carried out, and is conducive to the control to tea green-keeping speed in the chamber that completes etc., and weight saving also reduced driving energy consumption, plays energy-conserving action, further, what in described cylinder, adopt is that conduction oil carries out heat effect, conduction oil has high thermal conductivity, be conducive to heating, and coated each chamber that completes that conduction oil can be complete, be conducive to lead heat availability and uniformity, adopt the conduction oil circulatory system, conduction oil in cylinder can constantly be recycled, and keep the validity of the heat of conduction oil in cylinder constantly, be conducive to complete.

The tea water-removing machine of design, simple in structure, reasonable in design in sum, improved thermocontact area, the heat transference efficiency of tealeaves in cylinder, turned over throwing probability, effectively improved the efficiency that completes of tealeaves.

Above record, only, for utilizing the embodiment of this origination techniques content, modification, variation that any those skilled in the art use this creation to do, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.

Claims

1. a tea water-removing machine, comprise frame, be located at cylinder, feed arrangement and drawing mechanism in frame, it is characterized in that: the middle part of described cylinder is run through vertically and is provided with for first of the use that the completes chamber that completes, on described cylinder, also run through be vertically provided with a plurality of around first second of the chamber circle distribution chamber that completes that completes, described first the complete one end in chamber, chamber and second that completes is all communicated with feed arrangement, and the other end is all communicated with drawing mechanism; Described first completes in the inner chamber in chamber is distributed with a plurality of irregularly-shaped holes vertically, and described irregularly-shaped hole again the first inside that completes chamber forms axial special-shaped passage, and described first completes on the internal chamber wall in chamber and be also provided with oblique deflector; Described the second internal chamber wall that completes chamber is provided with spiral road; On described cylinder barrel, also offer for conduction oil mobile circulation road, circulating in conduction oil in described circulation road can be coated by first chamber that completes, chamber and second that completes.

2. tea water-removing machine according to claim 1, is characterized in that: the periphery of described cylinder barrel is also coated with heat-insulation layer.

3. tea water-removing machine according to claim 1 and 2, it is characterized in that: also comprise the conduction oil circulatory system, the described conduction oil circulatory system comprises heat conduction oil sump, is located at heater, rear pump and recovery pump in heat conduction oil sump, the oil-out of described heat conduction oil sump utilizes device for cleaning pipeline to cross rear pump to be communicated with one end of circulation road on cylinder, and the other end recycling device for cleaning pipeline of described circulation road is crossed recovery pump and is connected with heat conduction oil sump.