CN209054879U - Drying unit is used in a kind of processing of quinoa - Google Patents

Abstract

The utility model discloses a kind of quinoa processing drying units, including main case, roller, shaft, driving motor, hot air source, controller, heat-preservation cotton, hot wind ventilation duct, temperature sensor and discharge pipe, the roller is set in main case, driving motor is connected with shaft, shaft is overlapped with the central axes of roller, and it is fixed in the middle part of a bottom surface of shaft and roller, shaft drives roller to rotate along central axes；The heat-preservation cotton is set to the outside of roller, one end of the hot wind ventilation duct is connected to hot air source, the other end is placed in roller, and hot wind ventilation duct sets that there are three above hot wind branched pipes with roller axis parallel, hot air inlet is equipped on hot wind branched pipe, the temperature sensor is set in roller, and one end of the discharge pipe is placed in roller.Quinoa described in the utility model processing drying unit, during quinoa roll in roller can thermally equivalent, and then accelerate drying rate, shorten the time that drying operates, good drying effect.

Description

Drying unit is used in a kind of processing of quinoa

Technical field

The utility model belongs to quinoa processing technique field, and the drying used when processing more particularly to a kind of quinoa fills It sets.

Background technique

Quinoa (scientific name: Chenopodium quinoa Willd), originates in South America andes region, is print plus original inhabitants The main conventional food of resident has 5000-7000 more years edible and plantation history, since it is with unique nutritive value, It has brought up print plus nationality, and ancient times Inca is referred to as " mother of grain ".

FAO (Food and Agriculture Organization of the United Nation) thinks that quinoa is the food that a kind of solitary plant can substantially meet human body basic nutrition demand Object, formal recommendation quinoa are the wholefood of the optimum mankind.The United Nations was declared as international quinoa year for 2013, to promote Human nutrition health and food safety, realize developing goal.The nutritional characteristic of quinoa first is that plumule accounting is high, there is nutrition Activity, this is that many cereal do not have.The magical place of quinoa is not only all kinds of nutriments rich in human demand, it more difficult to , quinoa but have as plant close to human amino acid form good protein, it is possible to reduce aquaculture to feed, The investment of colony house, manpower raises occupancy of the place to arable land, pollution of the animal excrements to environment, the disease pair that livestock and poultry carry The influence of human health is that food supply deficiency and limited, human nutrition of ploughing need during solving human society high speed development Seek the golden key to conflict with environmental pollution, agricultural sustainable development and energy-saving and emission-reduction etc., to promote food safety, food nutrition, Or even rural economy, rural development and rural demography have irreplaceable effect, are most potential one of crops.

Quinoa needs to dry quinoa during production and processing, currently used all to adopt to quinoa drying unit With dryer, quinoa is added by feed opening, quinoa is dried by drying cabin.

Dryer has the several modes such as belt drying, roller drying, box drying and tower drying.Heat source has coal, electricity, gas Deng.Material has hot-air flow formula and radiant type etc. during the drying process, and hot wind roller drying is that thermal current travels forward from tail portion, It comes into full contact with material, is made full use of by heat transfer, convection current, radiant heat transfer amount；Thermal energy is directly passed to material, makes material Moisture be constantly evaporated in cylinder, the blower unit of feeding inlet extracts a large amount of moisture, wet gas current out, prevents dust outlet Caused by secondary pollution.By inside spin stirring, scattered, shovelling plate is swept, material movement is promoted, completes entire drying course；Adverse current passes Dehumidification is led, avoids reducing repeating drying procedure.

Quinoa is adding man-hour requirement that dryer is used to be dried, and still, existing market is not yet specifically for quinoa Dryer exist, and to have drying during the drying process uneven for existing dryer, the phenomenon that being charred.

Therefore, how to solve the problems of the above-mentioned prior art becomes the direction of field technical staff effort.

Utility model content

The purpose of this utility model is just to provide a kind of quinoa processing drying unit, and drying is uniform, effect is good, and energy Drying time is saved, can be fully solved in place of above-mentioned the deficiencies in the prior art.

The purpose of this utility model is realized by following technical proposals: a kind of quinoa processing drying unit, including master Casing, roller, shaft, driving motor, hot air source and controller, the roller are set in main case, driving motor and shaft It is connected, shaft is overlapped with the central axes of roller, and fixed in the middle part of a bottom surface of shaft and roller, and shaft drives roller along axis Line rotation；It is characterized by also including heat-preservation cotton, hot wind ventilation duct, temperature sensor and discharge pipe, the heat-preservation cotton is set to One end of the outside of roller, the hot wind ventilation duct is connected to hot air source, and the other end is placed in roller, and hot wind ventilation duct is equipped with Three or more the hot wind branched pipes with roller axis parallel are equipped with hot air inlet, the temperature on hot wind branched pipe Sensor is set in roller, and one end of the discharge pipe is placed in roller, and the other end is placed in outside main case.

One of it is preferred that, inlet port and outlet port are equipped on main case, feed inlet is set to the top of main case Portion, and be connected to roller；Discharge port is set to the bottom of main case, and is connected to roller.

One of it is preferred that, heat-preservation cotton is arranged between main case and roller, the lateral surface and main case of heat-preservation cotton Inner wall fit closely, there are gaps between the medial surface and roller of heat-preservation cotton.

One of it is preferred that, the internal layer of the heat-preservation cotton is equipped with infrared heating coil.

One of it is preferred that, shown hot air source is to pass through electrically heated extractor fan.

One of it is preferred that, shown roller is medical stone roller.

Compared with prior art, the utility model has the beneficial effects that: a kind of quinoa processing drying unit, quinoa exist In roller during rolling can thermally equivalent, and then accelerate drying rate, shorten the time of drying operating, drying effect It is good.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model quinoa processing drying unit.

Fig. 2 is the schematic cross-section of hot wind ventilation duct in Fig. 1.

In attached drawing: main case 1, roller 2, shaft 3, driving motor 4, hot air source 5, controller 6, heat-preservation cotton 7, hot wind ventilation Pipe 8, temperature sensor 9, discharge pipe 10, hot wind branched pipe 11, hot air inlet 12, feed inlet 13, discharge port 14.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

As shown in Figs. 1-2, a kind of quinoa processing drying unit, including main case 1, roller 2, shaft 3, driving motor 4, Hot air source 5, controller 6, heat-preservation cotton 7, hot wind ventilation duct 8, temperature sensor 9 and discharge pipe 10.Wherein, shown roller is wheat meal Stone roller.Feed inlet 13 and discharge port 14 are equipped on main case 1, feed inlet 13 is set to the top of main case 1, and and roller 2 connections；Discharge port 14 is set to the bottom of main case 1, and is connected to roller 2.

The roller 2 is set in main case 1, and driving motor 4 is connected with shaft 3, the central axes weight of shaft 3 and roller 2 It closes, and fixed in the middle part of a bottom surface of shaft 3 and roller 2, shaft 3 drives roller 2 to rotate along central axes；The heat-preservation cotton 7 is set It is placed in the outside of roller 2, one end of the hot wind ventilation duct 8 is connected to hot air source 5, and the other end is placed in roller 2, and hot wind is logical Air hose 8 is set there are three above hot wind branched pipe 11 with roller axis parallel, as shown in Fig. 2, 11 cyclization of hot wind branched pipe Shape arrangement, so that heating is more uniform.Hot air inlet 12, one end of hot wind ventilation duct 8 are equipped on hot wind branched pipe 11 It is connected with hot air source 5, the hot air source is to pass through electrically heated extractor fan.The other end of hot wind ventilation duct 8 is propped up in roller 2 Interior, the hot wind ventilation duct 8 is equipped with several hot wind branched pipes 11, and hot wind branched pipe 11 is equipped with several hot air inlets 12. It is passed through hot wind by ventilation duct, makes heating more uniform in conjunction with several hot air inlets in multiple branches and branch, Reduce the time of heating.One end of the discharge pipe 10 is placed in roller 2, and the other end is placed in outside main case 1.When air draft, pass through Discharge pipe discharge, reaches balance.

Temperature sensor 9 is set on the inner wall of roller 2, and the temperature sensor 9 is connected with controller 6；Pass through temperature Sensor conveys the real time temperature in roller, so that the air force and temperature of entrance are adjusted by controller, so that drying Dry process is more intelligent.The heat-preservation cotton 4 is set to the outside of roller 2, and specifically, heat-preservation cotton 4 is arranged in 1 He of main case Between roller 2, the inner wall of the lateral surface and main case 1 of heat-preservation cotton 4 is fitted closely, and is deposited between the medial surface and roller 2 of heat-preservation cotton 4 In gap.The internal layer of the heat-preservation cotton 4 is equipped with infrared heating coil.

Heat-preservation cotton is arranged between main case and roller, and the lateral surface of heat-preservation cotton and the inner wall of main case fit closely, and subtract Few gap, reinforces heat insulation effect, and there are gaps between the medial surface and roller of heat-preservation cotton, prevents scattering and disappearing for heat.Heat-preservation cotton It in the presence of the utilization that can reinforce thermal energy, prevents heat loss too fast, saves drying time and cost.The heat-preservation cotton internal layer is equipped with Infrared heating coil, infrared heating coil have very strong penetrability by the way of infrared heating, and the thermal efficiency is very high, energy It consumes low.

Medical stone roller is that silicate product grinding is made, and medical stone roller has certain bioactivity, is rich in animals and plants Required microelement, when medical stone roller is heated, microelement is precipitated, and is attached to the outer surface of quinoa, to enable quinoa Has effects that health, while medical stone roller also possesses certain suction-operated, medical stone roller can adsorb quinoa appearance Virus, harmful microorganism and the heavy metal element in face enable quinoa while being subjected to drying, achieve the effect that purification, infrared to add Heat coil is provided with controller around, the input terminal of infrared heating coil in the inside uniform ring of heat-preservation cotton, controller and it is infrared plus Heat coil is connected, and controller is fixedly mounted on the outer surface of main case.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (6)

1. a kind of quinoa processing drying unit, including main case, roller, shaft, driving motor, hot air source and controller, institute Roller to be stated to be set in main case, driving motor is connected with shaft, and shaft is overlapped with the central axes of roller, and shaft and roller Fixed in the middle part of one bottom surface, shaft drives roller to rotate along central axes；It is characterized by also including heat-preservation cotton, hot wind ventilation duct, Temperature sensor and discharge pipe, the heat-preservation cotton are set to the outside of roller, and one end of the hot wind ventilation duct and hot air source connect Logical, the other end is placed in roller, and hot wind ventilation duct is set there are three above hot wind branched pipe with roller axis parallel, Hot wind branched pipe is equipped with hot air inlet, and the temperature sensor is set in roller, and one end of the discharge pipe is placed in rolling In cylinder, the other end is placed in outside main case.

2. quinoa according to claim 1 processing drying unit, it is characterised in that: be equipped on main case feed inlet and Discharge port, feed inlet is set to the top of main case, and is connected to roller；Discharge port is set to the bottom of main case, and with rolling Cylinder connection.

3. quinoa processing drying unit according to claim 1, it is characterised in that: heat-preservation cotton is arranged in main case and rolling Between cylinder, the lateral surface of heat-preservation cotton and the inner wall of main case are fitted closely, and there are gaps between the medial surface and roller of heat-preservation cotton.

4. quinoa processing drying unit according to claim 3, it is characterised in that: the internal layer of the heat-preservation cotton is equipped with red Additional heat coil.

5. quinoa processing drying unit according to claim 1, it is characterised in that: shown roller is medical stone roller.

6. quinoa processing drying unit according to claim 1, it is characterised in that: shown hot air source is by electric heating Extractor fan.