A kind ofly be convenient to the fermentation of black tea machine that screen frame (unit) picks and places
Technical field
The utility model relates to a kind of fermentation machine, is specifically related to a kind of fermentation of black tea machine that screen frame (unit) picks and places of being convenient to.
Background technology
In recent years, the various mechanization production processes of black tea are comparatively general, and fermentation procedure is the critical process that forms black tea color qualitative characteristics.The ferment making process of existing black tea generally still adopts traditional manufacture craft, by direct fermentation, manually heat and humidifier reaches the purpose of fermentation, the lower place of this some temperature of manually-operated fermentation mode does not just reach yeasting, thereby influences Tea Production, and the inhomogeneous meeting of temperature and humidity causes the fermentation of tealeaves inhomogeneous, the vexed Huang of tealeaves, characteristics such as tea is stale have a strong impact on tea leaf quality, cause the black tea manufacture process to run into great challenge; And this manually-operated fermentation mode operation inconvenience, the cost of labor height.In addition, the screen frame (unit) in the fermentation of black tea machine generally all is installed in the fermenting case, and the screen frame (unit) in the fermenting case cleans just cumbersome.
The utility model content
The utility model purpose provides a kind of fermentation of black tea machine that screen frame (unit) picks and places of being convenient to, and the tealeaves fermentation is inhomogeneous to cause that tea leaf quality is low, manually-operated is inconvenient, manually-operated cost height to overcome in the prior art, and screen frame (unit) cleans the problem of inconvenience.
The utility model adopts following technical scheme: a kind ofly be convenient to the fermentation of black tea machine that screen frame (unit) picks and places, comprise fermenting case, be equiped with screen frame (unit) in the fermenting case, be equiped with the fermentation sieve of at least one on the screen frame (unit), be equiped with for the hot moisture device of regulating humidity in the described fermenting case, be used for regulating the hot air apparatus of temperature and control the control device that this fermentation machine moves, this control device is connected with hot moisture device, hot air apparatus respectively; Described screen frame (unit) is erect and is placed in the described fermenting case, and this screen frame (unit) comprises the vertical rod support of three parallel arrangements and the layer frame of at least one, and this layer frame comprises cross bar and side lever; The fixedly connected first vertical rod support of one end of described cross bar, the fixedly connected second vertical rod support of the other end of this cross bar; One end of described side lever connects the middle part of described cross bar, fixedly connected described the 3rd vertical rod support of the other end of described side lever.
The described side lever of the vertical connection of above-mentioned cross bar.
The bottom of above-mentioned three vertical rod supports is respectively equipped with a cushion block, and described screen frame (unit) comprises the described layer frame of eight layers of parallel arrangement.
Above-mentioned control device comprises that this electric cabinet is provided with display floater for controller and the electric cabinet of this fermentation machine running of control, and this controller is connected with described electric cabinet, described display floater respectively.
Above-mentioned hot moisture device comprises water tank and the electrothermal tube of heating that is used for feeding water, and this water tank is located at the bottom of described fermenting case, and this electrothermal tube is installed in this water tank, and this electrothermal tube is connected with described controller.
Above-mentioned water tank is equiped with water feed apparatus, is connected with water pipe on this water tank, and the water intaking valve that this water feed apparatus comprises ball float, connecting rod and controls this water pipe conducting/shutoff connects by this connecting rod between this ball float and this water intaking valve.
Above-mentioned fermenting case top is provided with air inlet, and described hot air apparatus comprises the supply fan that is installed in air inlet and be fixed at the heating element of air inlet inboard that this supply fan, heating element are connected with described controller respectively.
Above-mentioned fermenting case top is provided with the gas outlet, and this gas outlet is equiped with out fan, and this goes out fan and is connected with described controller.
Above-mentioned controller also is connected with temperature-detecting device, and this temperature-detecting device is located in the fermenting case.
Above-mentioned fermenting case is provided with chamber door, and it is the rubber return pulley of the free conversion trend of axle with the vertical direction that the bottom of described fermenting case is provided with at least three.
Above-mentioned description to the utility model structure and method is compared with prior art as can be known, and the utlity model has following advantage: the utility model transmits heat by hot air apparatus in fermenting case, to guarantee the temperature in the fermenting case; And the utility model heats water by the electrothermal tube of hot moisture device, evaporates the water, to guarantee the humidity in the fermenting case; Hot air apparatus of the present utility model and hot moisture device make each position on the screen frame (unit) can reach the temperature and humidity of fermentation, guarantee to be placed on the more even of tealeaves fermentation on the screen frame (unit), thereby guarantee the color of black tea, improve the fermentation quality of black tea.Secondly, the utility model is simple, convenient.Secondly, the utility model need not artificial humidification and artificial heating, can reduce cost of labor significantly.Secondly, the utility model also can be controlled temperature and humidity in the fermenting case by control device, makes the fermentation of tealeaves more evenly, fully.At last, screen frame (unit) of the present utility model can take out in fermenting case easily, thereby makes things convenient for the cleaning of screen frame (unit); The utility model be as long as screen frame (unit) erect to be positioned over can be realized in the fermenting case screen frame (unit) is installed in the fermenting case, screen frame (unit) easy for installation, simple.
Description of drawings
Fig. 1 is the structural representation of the fermentation machine in the specific embodiment.
Fig. 2 is along the cross-sectional schematic of AA line of vision among Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Fig. 4 is the structural representation of screen frame (unit).
Fig. 5 is three TV structure schematic diagrames of screen frame (unit).
Fig. 6 is the structural representation of fermentation sieve.
Fig. 7 is the structural representation of parts such as water tank and water feed apparatus.
Fig. 8 is that Fig. 7 is along the cross-sectional schematic of CC direction.
Fig. 9 is the structural representation of electric cabinet and display floater.
The specific embodiment
The specific embodiment of the present utility model is described with reference to the accompanying drawings.
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7 and shown in Figure 8, a kind ofly be convenient to the fermentation of black tea machine that screen frame (unit) picks and places, comprise fermenting case 1, fermenting case 1 is provided with chamber door 2, the bottom of this fermenting case 1 is provided with four rubber return pulleys 3, this four rubber return pulleys 3 are axle and can free conversion trend with the vertical direction, and after arranging like this, fermenting case 3 just can promote easily.Be equiped with in the fermenting case 1 and erect the screen frame (unit) of placing 4.Screen frame (unit) 4 comprises the vertical rod support 41 of three parallel arrangements and the layer frame 42 of eight parallel arrangements, vertical rod support 41 and layer frame 42 vertical arrangement.Connect by these eight layer framves 42 between three vertical rod supports 41.Layer frame 42 comprises cross bar 44 and side lever 43, and an end of cross bar 44 connects the first vertical rod support, and the other end of cross bar 44 connects the second vertical rod support, and an end of side lever 43 connects the middle part of cross bar 44, and the other end of side lever 43 connects the 3rd vertical rod support.Cross bar 44 and 43 vertical connections of side lever.The bottom of three vertical rod supports 41 is provided with a cushion block 45 separately, and is more stable when cushion block 45 can make screen frame (unit) 4 stand in the fermenting case 1.Be equiped with eight fermentation sieve 5 on the screen frame (unit) 4, these eight fermentation sieves 5 are arranged on eight layer framves 42 by layer.Be equiped with in the fermenting case 1 for the hot moisture device 6 of regulating humidity, hot moisture device 6 comprises water tank 61 and the electrothermal tube 62 of heating that is used for feeding water, and this water tank 61 is located at the bottom in the fermenting case 1, and this electrothermal tube 62 is installed in this water tank 61.Water tank 61 is equiped with water feed apparatus 7, is connected with water pipe 63 on the water tank 61, and this water feed apparatus 7 comprises the water intaking valve 73 of ball float 71, connecting rod 72 and control water pipe 63 conductings or shutoff, connects by this connecting rod 72 between this ball float 71 and this water intaking valve 73.The operation principle of this water feed apparatus 7 is as follows: when by water pipe 63 in the water tank 61 during water filling, water is after rising, and ball float 71 just rises along with water is past, and ball float 71 drives connecting rods 72 water intaking valve 73 is slowly closed, thereby blocking-up water pipe 63 stops in the current direction water tank 61 to flow into; After water level descended, ball float 71 descended along with the decline of water level, and ball float 71 drives connecting rods 72, slowly opens water intaking valve 73, and conducting water pipe 63, current again can be by flowing to water tank in the water pipe 63.
As Fig. 1, Fig. 2 and shown in Figure 3, the top of fermenting case 1 is provided with air inlet 81 and gas outlet 82, also be equiped with in the fermenting case 1 for the hot air apparatus 8 of regulating temperature, hot air apparatus 8 comprises the supply fan 83 that is installed on the air inlet 81 and the heating element 84 that is installed in air inlet 81 inboards, and air inlet 81 is that the inboard is pointed in the outside by the direction of pointing to outside the fermenting case 1 in the fermenting case 1.Heating element 84 can heat the wind that supply fan 83 blows into, thereby guarantees the temperature in the fermenting case 1.Gas outlet 82 is equiped with out fan 85, and this goes out fan 85 and unnecessary hot blast and hot gas can be discharged outside the fermenting case 1.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 9, also be equiped with control device on the fermenting case 1, this control device comprises controller (not shown) and electric cabinet 13, this electric cabinet 13 is provided with display floater 14, this controller respectively with display floater 14, electric cabinet 13, supply fan 83, go out fan 85, electrothermal tube 62, heating element 84 and be connected.Can be provided with " alarm prompting " lamp, " temperature setting " button, " temperature demonstration " lamp, " fermentation regularly " button, " power supply prompting " lamp, " humidity " shift knob, " heating " shift knob, " general supply " shift knob, " startup " button and " stopping " button on the display floater 14.Controller also is connected with the temperature-detecting device (not shown), and this temperature-detecting device can detect the temperature in the fermenting case 1 and temperature fed back to controller.
As Fig. 1, Fig. 2, Fig. 3 and shown in Figure 9,
The concrete course of work of the present utility model is as follows: open chamber door 2, tealeaves is put on the fermentation sieve 5 of each layer, close chamber door 2.Open " general supply " shift knob, " heating " shift knob, " humidity " shift knob, by " temperature setting " button temperature is set, the temperature of setting is presented on " temperature demonstration " lamp, press " fermentation regularly " button, set fermentation time, at last, press " startup " button.After " general supply " shift knob is opened, power turn-on, after " heating " shift knob is opened, controller just with heating element 84, supply fan 83, go out fan 85 and open simultaneously, supply fan 83 blows into air outside in the fermenting case 1, the wind that 84 pairs of supply fans 83 of heating element blow into heats, thereby guarantees the required temperature of tealeaves fermentation.After " humidity " shift knob was opened, controller started working electrothermal tube 62 with regard to the circuit of conducting electrothermal tube 62, and 62 pairs of water of electrothermal tube heat, and evaporated the water, and produced steam, to guarantee the required humidity of tealeaves fermentation.After pressing " temperature setting " button temperature being set, temperature-detecting device is started working, temperature-detecting device can detect the temperature in the fermenting case 1, and temperature fed back to controller, controller is according to the temperature of feedback, the open and close of control heating element 84 reach the purpose that heats up with cooling, thereby the temperature in the maintenance fermenting case 1 is constant.Behind the fermentation time of arrive setting, controller 12 just cuts off circuit, and the fermentation procedure of black tea is finished in the work that stop electrothermal tube 62, heating element 84, supply fan 83, goes out fan 85.Fermentation procedure to be stopped at sweat, " heating " shift knob, " humidity " shift knob can be closed.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, hot air apparatus 8 of the present utility model and hot moisture device 6 make each position on the screen frame (unit) 4 can reach the temperature and humidity of fermentation, assurance is placed on the more even of tealeaves fermentation on the screen frame (unit) 4, thereby guarantee the color of black tea, improve the fermentation quality of black tea.Secondly, the utility model is simple, convenient.Secondly, the utility model need not artificial humidification and artificial heating, can reduce cost of labor significantly.Secondly, the utility model also can be controlled temperature and humidity in the fermenting case 1 by control device, makes the fermentation of tealeaves more evenly, fully.At last, screen frame (unit) 4 of the present utility model can take out in fermenting case 1 easily, thereby makes things convenient for the cleaning of screen frame (unit) 4; The utility model be as long as screen frame (unit) 4 erect to be positioned in the fermenting case 1 can be realized screen frame (unit) 4 is installed in the fermenting case 1, screen frame (unit) 4 easy for installation, simple.
Above-mentioned only is the specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.