CN207527941U - A kind of intelligence dryer - Google Patents

Abstract

The utility model provides an intelligent dryer, which comprises an oven body. The upper end surface of the oven body is provided with a downwardly concave circular depression, the bottom of the circular depression is provided with a circular through hole, and the opening of the circular through hole is arranged There is an electric heating tube, and an axial flow fan is arranged under the circular through hole. There is a gap between the bottom of the axial flow fan and the bottom of the oven body to form an air passage. The opening of the circular through hole is provided with a heating pipe cover. There are multi-layer cages on the upper end of the oven body, multiple air inlets on the side of the oven body, and a control box on the side of the oven body. An intelligent digital display measurement and control instrument is installed in the control box, and a temperature probe is installed in the circular depression. . The intelligent dryer uses hot air to blow the crops, and the drying is even and the drying effect is very good. The dried pepper and pepper are dry in texture and bright in color, which greatly improves the overall quality of the crops.

Description

An intelligent dryer

technical field

The utility model relates to a dryer, in particular to an intelligent dryer.

Background technique

Nowadays, the economic crops in rural areas occupy a large proportion, and many economic crops need to be dried before they can be stored for a long time, such as pepper, pepper, etc., especially Zanthoxylum bungeanum, if the moisture content of fresh and wet fruits exceeds 10%, it is easy to oxidize Discoloration and mildew, etc., are difficult to preserve for a long time. At present, the drying of peppers and other crops is still mainly done by natural drying and kang drying. These methods are firstly affected by the weather, and secondly, the drying temperature is difficult to control, resulting in a decline in the quality of the crops. During the drying process, people have to turn it regularly, which is time-consuming and labor-intensive.

Contents of the invention

In order to solve the problems in the above technologies, the utility model provides an intelligent dryer.

The utility model is realized through the following technical solutions: an intelligent dryer, comprising an oven body, a circular depression concave downward is arranged on the upper end surface of the oven body, a circular through hole is arranged at the bottom of the circular depression, and a circular The opening of the through hole is provided with an electric heating tube, the circular through hole is provided with an axial flow fan, and there is a gap between the bottom of the axial flow fan and the bottom of the oven body to form an air passage, and the opening of the circular through hole is provided with The heating pipe cover, the top plate of the heating pipe cover is mesh-shaped, the upper end surface of the oven body is provided with multi-layer cages, the cages are placed on the circular depression, the bottom plate of each layer of cages is set as a mesh plate, the oven There are multiple air inlets on the side of the oven body, and a control box is installed on the side of the oven body. An intelligent digital display measurement and control instrument is installed in the control box, and a temperature probe is installed in the circular depression.

In the above solution, the electric heating pipe can also be arranged on the outer periphery of the air passage at the bottom of the axial flow fan in the oven body.

In the above solution, the air inlet is circular, and a plurality of small holes are evenly distributed on the circular air inlet, and an opening and closing plate is arranged behind the air inlet.

In the above scheme, the temperature probe is arranged at the bottom of the circular depression, and the temperature probe is connected to the intelligent digital display measuring and controlling instrument in the control box through the data line.

In the above solution, in order to facilitate the movement of the intelligent dryer, the bottom of the oven body is provided with universal wheels.

Compared with the prior art, the intelligent dryer of the utility model has the beneficial effects as follows:

1. This kind of intelligent dryer uses hot air to blow the crops, and the drying is even and the drying effect is very good. The dried pepper and pepper are dry in texture and bright in color, which improves the overall quality of the crops.

2. The intelligent dryer is not restricted by the weather, it can be dried at any time without human supervision, and it can automatically adjust and control the temperature.

3. The multi-layer cages on this dryer can be exchanged and increased or decreased at will, which is convenient and practical. At the same time, it can be moved at will without occupying space.

Description of drawings

Fig. 1 is a structural schematic diagram of the utility model intelligent dryer.

Fig. 2 is a view from direction A in Fig. 1 .

Fig. 3 is another structural schematic diagram of the intelligent dryer of the present invention.

In the figure: 1. Oven body, 2. Open and close plate, 3. Air inlet, 4. Axial flow fan, 5. Motor, 6. Blade, 7. Circular depression, 8. Heating tube cover, 9. Heating tube cover Mesh plate, 10. cage drawer, 11. cage drawer mesh plate, 12. upper electric heating tube, 13. temperature probe, 14. control box, 15. universal wheel, 16. ventilation channel, 17. circular through hole, 18 .Small hole, 19. Shaft, 20. Electric heating tube underneath.

Detailed ways

The following is a further description of the intelligent dryer of the present invention in conjunction with the accompanying drawings and specific embodiments:

Fig. 1 is a schematic structural diagram of the intelligent dryer of the present invention, and Fig. 2 is a view from the direction A in Fig. 1 . In the figure, the intelligent dryer includes an oven body 1. The oven body 1 is a square box body. A downwardly concave circular depression 7 is arranged in the middle of the upper end surface of the box body. The bottom of the circular depression 7 is provided with a circular transparent Holes 17, the orifice of the circular through hole 17 is provided with an upper electric heating tube 12, the circular through hole 17 is provided with an axial flow fan 4, in the axial flow fan, the motor 5 drives the blade 6 to rotate and blow upward, the shaft A gap is provided between the bottom of the flow fan 4 and the bottom of the oven body 1 to form an air passage 16, and a heating pipe cover 8 is arranged on the opening of the circular through hole 17, and the top plate of the heating pipe cover 8 is set as a netted heating pipe cover net. Plate 9, the upper end surface of the oven body 1 is provided with a multi-layer cage 10, the cage 10 is placed on the circular depression 7, and the bottom plate of each layer of the cage is set as a mesh cage net plate 11, the upper end of the cage is open and does not need to be covered , the side of the oven body 1 is provided with a plurality of air inlets 3, the air inlets 3 are circular, and six small holes 18 are evenly distributed along the circumferential direction on the circular air inlets 3, and an opening and closing plate 2 is arranged on the back of the air inlets. The closing plate 2 is also provided with six evenly distributed holes, and the opening and closing plate is hinged on the center of the air inlet 3 through a rotating shaft 19 . A temperature probe 13 is arranged in the circular depression. The side of the oven body 1 is also provided with a control box 14, the control box 14 is provided with an intelligent digital display measurement and control instrument, the temperature probe 13 is arranged at the bottom of the circular depression, and the temperature probe 13 communicates with the intelligent digital display measurement and control instrument in the control box through the data line. instrument connection. To facilitate the movement of the intelligent dryer, four universal wheels 15 are arranged at the bottom of the oven body 1 .

When drying crops, adjust the intelligent digital display measuring and controlling instrument in the control box 14 to 50 degrees as the upper limit temperature, and 10 degrees as the lower limit temperature. When the temperature in the cage reaches 50 degrees, the upper electric heating tube 12 will automatically cut off Electricity, when the temperature in the cage is lower than 10 degrees, the upper electric heating tube 12 will be automatically energized and heated. sent to the crops for drying. If it is necessary to reduce the air intake during the drying process, then turn the opening and closing plate 2 to adjust the size of the air inlet to reduce the air intake.

Fig. 3 is another kind of structure schematic diagram of the intelligent dryer of the present utility model, among the figure, in the outside circle of the air duct 16 of the bottom of the axial flow fan 4 in the oven body 1, an electric heating tube is set down, and after the motor starts, the blades Blow upwards, and rely on the suction force generated by the air flow to send the hot air generated by the electric heating tube to the crops for drying.

This kind of intelligent dryer uses hot air to blow the crops, and the drying is even and the drying effect is very good. The dried pepper and pepper are dry in texture and bright in color, which greatly improves the overall quality of the crops.

The above are only preferred embodiments of the utility model, and are not intended to limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those who are familiar with this profession, without departing from the scope of the technical solution of the present utility model, can use the methods and technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the scope of the present utility model For the content of the new technical solution, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model still belong to the scope of the technical solution of the utility model.

Claims (5)

1. a kind of intelligence dryer, including oven body, it is characterised in that：The upper surface of the oven body is set to recessed circle Recess, the bottom of circular recess are provided with circular through-hole, and the aperture of circular through-hole is provided with electric heating tube, below circular through-hole Axial flow blower is provided with, gap is provided between the bottom of axial flow blower and oven body bottom and forms ventilating duct, circular through-hole Heating shroud is provided on aperture, it is netted to heat the top plate of shroud, and multilayer food steamer is provided on the upper surface of the oven body, Food steamer is placed in circular recess, and the bottom plate of every layer of food steamer, which is respectively provided with, reticulates plate, the side of the oven body be provided with it is multiple into Air port, the side of oven body are additionally provided with control cabinet, intelligent digital measurement and control instrument are provided in control cabinet, is provided in circular recess Temp probe.

2. a kind of intelligent dryer according to claim 1, it is characterised in that：The electric heating tube is arranged in oven body The outer periphery in axial flow blower bottom ventilation road.

3. a kind of intelligent dryer according to claim 1, it is characterised in that：The air inlet is circle, and circle is entered the wind Multiple apertures are uniformly distributed on mouthful, the behind of air inlet is provided with opening-closing plate.

4. a kind of intelligent dryer according to claim 1, it is characterised in that：The temp probe is arranged on circular recess Bottom, temp probe connect by data line with the intelligent digital measurement and control instrument in control cabinet.

5. a kind of intelligent dryer according to claim 1, it is characterised in that：The bottom of the oven body is provided with universal Wheel.