Constant temperature household tea drier
Technical field
The present invention relates to a kind of tea drier, particularly a kind of constant temperature household tea drier.
Technical background
Roasting tea be the dehumidifying of Tea Production and tealeaves must be through link, and determining the quality of tealeaves.Existing tea drier utilization heating is a heater, have characteristics such as convenient, healthy, in fields such as Tea Production, supply and marketing and families, value has a wide range of applications, but present tea drier, often with electric heating body direct baking tealeaves, like this tealeaves is very easily caused and burn, it is also inhomogeneous to be heated, in addition, because the heater power invariability, can't give different temperature according to different local tea varieties, depend on artificial experience more in the use and control temperature, heat energy loss is also very big simultaneously, and use is convenient inadequately.
Summary of the invention
The present invention has overcome above-mentioned shortcoming, and a kind of temperature constant, constant temperature tea drier energy-efficient, easy to use are provided.
The present invention solves the technical scheme that its technical problem takes: a kind of constant temperature tea drier, comprise food steamer, pallet and heated at constant temperature equipment, described food steamer is arranged on the top of described heated at constant temperature equipment, described pallet be set in parallel in the described food steamer and and described constant temperature heating device between leave the gap, described heated at constant temperature equipment comprises the temperature controller that is connected power end in sequential series, heater and power governor, described heated at constant temperature equipment also comprises a heat sink, described heat sink is arranged on the top of described heater, described food steamer comprises from top to bottom to be installed, and detachable loam cake, middle seat and base, described loam cake, also be provided with wooden muff on the lateral wall of middle seat and base.
Described heated at constant temperature equipment can be arranged in the described base, and described pallet is fixed in the described middle seat.
Also can be provided with a sphere pallet in the described base, heater, the heat sink in the described heated at constant temperature equipment is arranged in the described sphere pallet, and described heater is an annular.
Described loam cake can be provided with a wooden top cover that has netted air-vent.
Described pallet can be the wire netting that has pore.
The number of the interior metal net shaped pallet of seat can be at least one in described.
Described constant temperature heating device also can comprise indicator lamp and switch, and described power governor, indicator lamp and switch are arranged on the sidewall of described base, and described temperature controller is arranged on described sphere pallet inside or bottom.
The present invention includes food steamer, pallet and heated at constant temperature equipment, described food steamer is arranged on the top of described heated at constant temperature equipment, described pallet be set in parallel in the described food steamer and and described constant temperature heating device between leave the gap.By described heated at constant temperature equipment the tealeaves that is placed on the described pallet is carried out heated at constant temperature, a small amount of refining, the tealeaves dehumidifying of realization, the effect that eliminates the unusual smell.In addition, the present invention is by being provided with power governor, temperature controller, heat sink and wooden heat-insulation layer etc., traditional tea drier shortcomings such as tealeaves, the inequality of being heated, power consumption, artificially controlling temperature and trivial operations of easily burning have been overcome, realized that power freely selects, the purpose of homogeneous heating constant temperature, and quick heating, built-in temperature are even, energy-efficient, easy and simple to handle, safe, peculiarly shaped, shape such as traditional little food steamer.Be suitable for various tealeaves a small amount of refining, Titian, cure, dehumidify and sterilize.
Description of drawings
Fig. 1 is a structural representation of the present invention
Fig. 2 is the circuit theory diagrams of constant temperature heating device among the present invention
The specific embodiment
As shown in Figure 1, the present invention includes loam cake 1, middle seat 2 and base 3, and be plugged on the food steamer that constitutes an integral body together from top to bottom.Also be provided with wooden muff 10 on the lateral wall of described loam cake, middle seat and base, because the thermal conductivity of wood materials is lower, the heat that can guarantee to heat in the whole food steamer in back is difficult for scattering and disappearing, make heating process can accelerate temperature rise, temperature is also more stable, even, play insulation and energy-conservation effect, improved the quality of roasting tea.
Be provided with a sphere pallet 4, a stainless steel heat sink 5 and a constant temperature heating device in the described base, described constant temperature heating device comprises, switch, power governor 6, temperature controller 7, heater 8 and indicator lamp, its circuit theory diagrams as shown in Figure 2, be connected between the 220V power supply after described K switch, temperature controller WK, heater R and power governor T connect successively, described indicator lamp L and described heater R are in parallel.Described power governor, switch and indicator lamp are arranged on the outer wall of described base 3, so that the user carries out switch control, and regulate suitable operating power with the kind of tealeaves as required, thereby obtain suitable heating-up temperature.Described sphere pallet is fixedly mounted in the base, and opening is upwards, and described heater is fixedly installed in the described sphere pallet, and described heater 8 be an annular, described annular heater can guarantee whole food steamer interior be heated more even.Described temperature controller is fixed on the bottom of described sphere pallet, is used for regulating accordingly according to temperature in the detected food steamer.Described stainless steel heat sink is fixed by the bolt and the described sphere pallet that are positioned at its center, and described bolt also is fixed on the center of sphere pallet, and described stainless steel heat sink covers the top of described heater 8, and and emitter between leave the gap.Because described stainless steel heat sink 5 areas are big, the capacity of heat transmission is strong, can absorb the heat energy on the heater, and heat energy is distributed in food steamer equably.The reasonable heat conduction of described sphere pallet 4 and heat sink 5, the heat energy of heater will be fully utilized, thereby play energy-conservation effect.
Be provided with the wire netting that has pore of parallel placement in described in the seat, form support holder structure 9, to be baked tealeaves places on the described wire netting pallet 9, owing to leave at regular intervals between described wire netting and the heat sink, the heat that heat sink sends can heat the tealeaves on the wire netting pallet equably, and the tealeaves of can not burning.Temperature-sensitive element in the described temperature controller is arranged on the close wire netting pallet place on the described middle seat sidewall, by the temperature in the temperature-sensitive element detection food steamer, when temperature reaches upper limit rated value, the instruction temperature controller is cut off the electricity supply, when temperature drops to the lower limit rated value, temperature controller is connected power supply automatically, and so forth, and to reach constant temperature in the machine, energy-efficient purpose.
Described seat of honour top cover is provided with the wooden top cover 11 that has netted air-vent, and the roasting tea time, tealeaves is heated and the steam that produces and the peculiar smell in the tealeaves will be by described air-vent discharges.
Simultaneously, the present invention adopts split-type structural, middle seat can take out and replace tealeaves, also be convenient to split, thereby carry out the removing of remaining tea dust in the arrangement of complete machine and the wire netting, in the middle seat the netted pallet of multiple layer metal can be set also, simultaneously volume tealeaves is cured, improved the utilization rate of roasting tea efficient and heat energy, heat and the moisture that cures in the process also can circulate smoothly from the metal mesh opening of pallet, to the Titian of tealeaves with preserve remarkable result.
More than constant temperature household tea drier provided by the present invention is described in detail, used specific case herein principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.