Intelligence dried persimmon drying baker
Technical field
The utility model relates to food processing field, is specifically related to a kind of intelligent dried persimmon drying baker.
Background technology
Dried persimmon is processed by fresh persimmon, is a kind of strong and brisk in taste, the nutraceutical of not puckery mouthful.In dried persimmon, contain the compositions such as sucrose, glucose, fructose, protein, carrotene, vitamin C, citrulling, iodine, calcium, phosphorus, iron.The effects such as dried persimmon has profit cardiopulmonary, relieving cough and reducing sputum, heat-clearing is quenched one's thirst, the puckery intestines of invigorating the spleen, step-down hemostasis and the puckery intestines of heat-clearing.
Dried persimmon is made to be needed through selecting materials-dig skin-solarization cake-pinch operations such as cake-Lu frost.Wherein shine cake process and be in dried persimmon manufacturing procedure important step the most, the good bad influence of its effect the quality of dried persimmon.What traditional solarization cake adopted is solarization method, and first selective light, according to the place of abundance, circulation of air, sanitation and hygiene, is built 0.8~1 meter of high shelf with wooden stick or fragment of brick.Then the fruit of the persimmon fruit after peeling is pushed up upwards, fitly spread and shining on pad by fruit, and the solarization pad that spreads persimmon fruit is placed on the shelf of putting up and is shone with the sun, need night to build in case dew with seat.If if daytime, weather was bad, need to hide with plastic sheeting is built on stilts, but film can not directly cover on persimmon.If overcast and rainy for a long time, need to dry with slow fire at night.When pulp is slightly soft outside persimmon fruit, can start to pinch cake.Persimmon fruit needs while pinching to shine, until when half-dried, can stop to shine later.
The solarization cake process realizing by natural air drying mode has the following disadvantages in actual mechanical process: 1, natural air drying mode is subject to weather effect large, the moisture of the weather persimmon fruit that temperature is low is difficult for scattering and disappearing, the persimmon fruit on rainy day having a humid climate is easily festered, processor tends to prevent that to the surface spraying sulphur of persimmon fruit dried persimmon is rotten for this reason, if the long-time edible dried persimmon that is coated with sulphur of people can exert an influence to the health of human body; 2, natural air drying mode generally need to experience 10-15 days and dried persimmon could be dried, thereby has extended the process time of dried persimmon and reduced the working (machining) efficiency of dried persimmon; 3, time of the required solarization cake of different weather and to ted gimmick different, this not only needs experienced processor to manipulate, and process completely by virtue of experience makes quality and the mouthfeel of the dried persimmon of different batches be difficult to unified; 4, because persimmon fruit need to carry out long-time unshielded tanning by the sun outdoor, therefore the surface of dried persimmon must be subject to the pollution such as dust or fly worm, and the health of the dried persimmon processing cannot be ensured.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of intelligent dried persimmon drying baker, and it not only can improve the processing quality of dried persimmon, and can reduce the process time of dried persimmon.
For addressing the above problem, the utility model is achieved through the following technical solutions:
A kind of intelligent dried persimmon drying baker, is mainly made up of the casing of hollow and built, mesh screen, heating tube, air exhauster, temperature sensor, humidity sensor, controller and the relay being arranged in casing; Wherein the top of casing offer perforation go out to wet mouthful, the sidewall of casing is provided with sealed door that can folding; Built is placed in the inner chamber of casing, and the inner chamber of casing is divided into multilayer from top to bottom; Tiling has the mesh screen of persimmon fruit to be successively shelved on built; Heating tube is positioned at the bottom of casing, and towards built; Air exhauster is arranged on out in wet mouthful, and the inlet air side of air exhauster is towards the inside of casing, and the air side of air exhauster is towards the outside of casing; Temperature sensor and humidity sensor are located in the inner chamber of casing; The output of temperature sensor is connected with the temperature signal input of controller, and the temperature control output end of controller is connected with heating tube through relay; The output of humidity sensor is connected with the moisture signal input of controller, and the humidity control output end of controller is directly connected with air exhauster.
In such scheme, described heating tube is more than 2 or 2, and these heating tubes are symmetric the bottom at casing.
In such scheme, described heating tube is arranged on the bottom margin place of casing.
In such scheme, what described casing top was offered go out to wet mouthful is more than 2 or 2, in each mouth that goes out wet, is equipped with an air exhauster, and these air exhausters are series system and are connected on controller.
In such scheme, described temperature sensor and humidity sensor are positioned at the inner chamber middle part of casing.
In such scheme, described casing is made up of rock wool filled board.
Compared with prior art, the utility model makes the whole solarization cake process of dried persimmon become strictly controlled, and without depending on weather and artificial control, this had both shortened the time of shining cake, had improved working (machining) efficiency; Improved again the quality of dried persimmon, made the quality of dried persimmon of each batch better, mouthfeel is more unified; Avoid again the pollution of external environment condition to dried persimmon, improved the wholesomeness of dried persimmon.
Brief description of the drawings
Fig. 1 is a kind of intelligent dried persimmon drying baker.
Number in the figure: 1, casing; 2, built; 3, heating tube; 4, air exhauster; 5, temperature sensor; 6, humidity sensor.
Detailed description of the invention
A kind of intelligent dried persimmon drying baker, as described in Figure 1, is mainly made up of the casing 1 of hollow and built 2, mesh screen, heating tube 3, air exhauster 4, temperature sensor 5, humidity sensor 6, controller and the relay being arranged in casing 1.
In order to ensure the temperature of casing 1 internal environment, described casing 1 is made up of heat-resistant insulation material.In the utility model preferred embodiment, described casing 1 rock wool filled board is made, and rock wool filled board not only has good heat resistance and incubator, and has the acquisition of being easy to and feature with low cost.The sidewall of casing 1 is provided with sealed door that can folding.Put into or take out persimmon when fruit when needs, need to open sealed door, to mesh screen and the persimmon fruit that is laid on mesh screen are put into or taken out.In the time entering dried persimmon operation, need closed airtight dream, to keep the temperature and humidity of casing 1 inside.Discharge in time the inside of casing 1 for the moisture that persimmon fruit can be come out, the top of described casing 1 offers and connects the inside and outside mouth that goes out wet of casing 1.Set out the number of wet mouthful according to the size of casing 1, in the utility model, what described casing 1 top was offered go out wet mouthful is more than 2 or 2, and these mouths that go out to wet are equidistant arrangement at the top of casing 1.
The inside of casing 1 arranges the built 2 stacking for persimmon fruit.Described built 2 need to be made up of heat-resisting and firm material, in the utility model preferred embodiment, described built 2 is built by many stainless steel tubes, these stainless-steel pipes comprise that support bar extending longitudinally and the laterally extending bar Combination Welding of shelving form, wherein support bar is vertically set in the inner chamber of casing 1, shelve bar and be horizontally fixed on support bar, and the inner chamber of casing 1 is divided into multilayer from top to bottom.In the utility model preferred embodiment, shelve spacing between bar between 10cm~15cm for adjacent 2 layers, such spacing not only can ensure heat circulation between each layer better, and can ensure that humidity discharges humidity more in time.Mesh screen can adopt the circular or square mesh screen of the bamboo weaving of ready-made purchase, persimmon fruit is laid on these mesh screens equably, and these mesh screens are set aside on built 2 layer by layer.
The effect of heating tube 3 is temperature of heating casing 1 inner chamber, to allow in the environment of persimmon fruit in a high temperature.Described heating tube 3 can be positioned at sidewall or the bottom of casing 1, but the principle that the heat of considering rises, in the utility model, described heating tube 3 is positioned at the bottom of casing 1, and towards built 2, can ensure that like this persimmon fruit of bottom is heated better.Select the heating tube 3 of heating tube 3 different capacities and different numbers according to the size of casing 1, in the utility model, described heating tube 3 is more than 2 or 2, and these heating tubes 3 are symmetric in the bottom of casing 1, can ensure that like this casing 1 temperature everywhere can be unanimous on the whole.In addition, cause the really up to the mark and mouthfeel variation of dried persimmon in order to prevent heating tube 3 direct projection persimmons fruits, described heating tube 3 be around shape be arranged on the bottom margin place of casing 1.
The effect of air exhauster 4 is to extract out in time outside casing 1 shining the moisture producing in fruit process, to allow persimmon fruit in a dry environment.Described air exhauster 4 can be arranged on the sidewall of casing 1, but consider that heating tube 3 has been positioned at the bottom of casing 1, described air exhauster 4 be preferably arranged on casing 1 top go out to wet mouthful in, and the inlet air side of air exhauster 4 is towards the inside of casing 1, the air side of air exhauster 4 is towards the outside of casing 1.The mode of air exhauster 4 installation relative to heating tube 3, can allow persimmon fruit between heating tube 3 and air exhauster 4, air exhauster 4 is without the moisture in casing 1 being discharged outside casing 1 like this, and can accelerated heat in the circulation of casing 1 inside, make casing 1 inside everywhere humiture environment be all consistent.In order to ensure the working effect of air exhauster 4, in the utility model preferred embodiment, be eachly equipped with an air exhauster 4 in going out to wet mouthful, and these air exhausters 4 are series system and are connected on controller.
Temperature sensor 5 is for gathering the real time temperature in casing 1, and fed back in controller, gone to control the opening and closing of heating tube 3 by controller.Humidity sensor 6 is for gathering the real-time humidity in casing 1, and fed back in controller, gone to control the opening and closing of air exhauster 4 by controller.Temperature sensor 5 and humidity sensor 6 can be arranged on casing 1 everywhere, but in order better to obtain the environment temperature of casing 1 inside, described temperature sensor 5 and humidity sensor 6 are all positioned at the inner chamber middle part of casing 1.The output of humidity sensor 6 is connected with the moisture signal input of controller, and the humidity control output end of controller is directly connected with air exhauster 4.And the power of heating tube 3 is much larger than the power of air exhauster 4, therefore heating tube 3 can not directly be connected with controller, and need to be to realize connecting by relay, be that the output of temperature sensor 5 and the temperature signal input of controller are connected, the temperature control output end of controller is connected with heating tube 3 through relay.
The course of work of this intelligent dried persimmon drying baker is as follows:
The persimmon fruit of peeling is laid in mesh screen, and mesh screen is placed on shelf.When intelligence dried persimmon drying baker has just started, the temperature in the casing 1 that temperature sensor 5 collects is lower, and the humidity in the casing 1 that temperature sensor 5 collects is less, and now heating tube 3 starts and starts working, and air exhauster 4 does not start.When the work of intelligent dried persimmon drying baker a period of time of after, the moisture that persimmon fruit is evaporated strengthens by the humidity in casing 1, when humidity in temperature sensor 5 collects casing 1 reaches the humidity limit of setting, dehumidifier is started working, until the humidity in casing 1 again lower than set humidity limit time, dehumidifier is just closed.Because the continuous firing of heating tube 3 may cause the excess Temperature in casing 1, temperature in the casing 1 that now temperature sensor 5 collects is higher than the temperature limit of setting, now heating tube 3 is closed, until the temperature in casing 1 again lower than set temperature limit time, heating tube 3 just again open.