CN205718249U - A kind of solar drying equipment - Google Patents

Abstract

The utility model discloses a solar drying equipment, including air conditioning transmission pipe, thermal-insulated heat preservation, switch, drying chamber, main body cover, air conditioning export and absorber plate, auxiliary power source is installed to air conditioning transmission pipe upside, the steam transmission pipe is installed in the main body cover left side, and steam transmission pipe internally mounted has the fan, drying chamber internally mounted has the drying to put the frame, and the drying puts a upside and installs the fan mount, the control box is installed on thermal-insulated heat preservation right side, switch installs power indicator on the right side, and power indicator upside installs liquid crystal display, the frame apron is installed on cold air export right side, and the hot-air outlet is installed on frame apron right side. The utility model discloses an install solar panel, can use solar energy collection, do not need external power supply to use the heater to carry out the drying, use solar energy to carry out the drying, whole green pollution-free, safe and healthy.

Description

A kind of solar drying equipment

technical field

The utility model relates to the field of new energy, in particular to a solar drying device.

Background technique

With the continuous development of society, people are becoming more and more aware of environmental protection and resource conservation. As a new energy source, solar energy is rich in resources and renewable, and it can be used for free without transportation and has no pollution to the environment. , so it is deeply loved by the people, but most of the drying equipment on the market currently uses electric energy for drying, so a large amount of electric energy needs to be wasted in the drying process, that is, energy is not saved, and the large use of electric energy requires an increase in power generation. The equipment that pollutes the environment and uses electric energy for drying has a complex structure, long drying time, and is prone to failure.

Utility model content

The purpose of this utility model is to solve the shortcoming existing in the prior art, and propose a kind of solar drying equipment.

In order to achieve the above purpose, the utility model provides the following technical solutions: a solar drying equipment, including a cold air transmission pipe, a heat insulation layer, a power switch, a drying room, a main body shell, a cold air outlet and a heat absorption plate, the cold air transmission pipe An auxiliary power supply is installed on the upper side, a hot air transmission pipe is installed on the left side of the main body shell, and a fan is installed inside the hot air transmission pipe, a drying rack is installed inside the drying chamber, and a fan is installed on the upper side of the drying rack A fixed frame, a control box is installed on the right side of the heat insulation layer, a power indicator light is installed on the right side of the power switch, and a liquid crystal display is installed on the upper side of the power indicator light, and a frame is installed on the right side of the cold air outlet A cover plate, and a hot air outlet is installed on the right side of the frame cover plate, and a cloth-grained tempered glass is installed on the upper side of the heat-absorbing plate.

Preferably, a drying medium is installed on the upper side of the thermal insulation protection layer.

Preferably, a temperature sensor is installed on the upper side of the drying display rack, and an air circulation fan is installed on the upper side of the temperature sensor.

Preferably, a solar thermal collector plate is installed on the left side of the air transmission pipe.

Preferably, a heat-absorbing plate core is installed on the lower side of the heat-absorbing plate.

In the utility model, by installing the solar heat collecting plate, the solar heat can be used for heat collection, and no external power supply is needed to use the heater for drying, which not only responds to the national call for energy saving, but also uses solar energy for drying, and the whole process is green, pollution-free and safe Healthy, saves resources, and reduces drying costs. The utility model can detect the temperature in the drying room at all times by installing a temperature sensor, which is convenient for knowing the temperature of the materials that need to be dried, and prevents damage to the dried materials due to excessive temperature. Effective The effect and efficiency of material drying are guaranteed, and at the same time, the equipment has a simple structure and is easy to use.

Description of drawings

Fig. 1 is the structural representation of a kind of solar drying equipment of the utility model;

Fig. 2 is a structural schematic diagram of a solar heat collecting plate of a solar drying equipment of the present invention.

In the figure: 1 cold air transmission pipe, 2 auxiliary power supply, 3 heat insulation layer, 4 drying rack, 5 drying medium, 6 liquid crystal display screen, 7 power switch, 8 power indicator light, 9 control box, 10 temperature sensor , 11 air circulation fan, 12 fan fixing frame, 13 drying chamber, 14 main body shell, 15 hot air transmission pipe, 16 fan, 17 solar collector plate, 18 cold air outlet, 19 frame cover plate, 20 hot air outlet, 21 suction Heat plate core, 22 heat absorbing plates, 23 textured tempered glass.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figures 1-2, a solar drying device includes a cold air transmission pipe 1, a thermal insulation layer 3, a power switch 7, a drying chamber 13, a main body shell 14, a cold air outlet 18 and a heat absorption plate 22, and the cold air transmission pipe 1 Auxiliary power supply 2 is installed on the side, a hot air transmission pipe 15 is installed on the left side of the main body shell 14, and a fan 16 is installed inside the hot air transmission pipe 15, and a drying rack 4 is installed inside the drying chamber 13, and the upper side of the drying rack 4 A fan fixing frame 12 is installed, a control box 9 is installed on the right side of the heat insulation layer 3, a power indicator light 8 is installed on the right side of the power switch 7, and a liquid crystal display 6 is installed on the upper side of the power indicator light 8, and a cold air outlet 18 A frame cover plate 19 is installed on the right side, and a hot air outlet 20 is installed on the right side of the frame cover plate 19, a cloth pattern tempered glass 23 is installed on the upper side of the heat absorbing plate 22, and a drying medium 5 is installed on the upper side of the heat insulation protection layer 3, A temperature sensor 10 is installed on the upper side of the drying rack 4, and an air circulation fan 11 is installed on the upper side of the temperature sensor 10, a solar collector plate 17 is installed on the left side of the air transmission pipe 1, and a heat absorbing plate 17 is installed on the lower side of the heat absorbing plate 22. Core 21.

Working principle: When using the solar drying equipment, first place the equipment in a sunny place, place the materials to be dried in the drying rack 4, and when the sun shines on the solar heat collecting plate 17, absorb The hot plate core 21 will absorb solar energy and pass the heat energy through the hot air transmission pipe 15, and then enter the drying chamber 13 under the action of the fan 16. When the hot air enters the drying chamber 13, the air circulation fan 11 will drive the hot air to circulate the drying material, and then The thermal insulation layer 3 can guarantee the temperature in the drying chamber 13 to prevent heat loss. The temperature sensor 10 can collect the temperature in the drying chamber 13 and display it on the liquid crystal display 6. The cold air in the drying chamber 13 flows from the cold air delivery pipe 1 flow out.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. The equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (5)

1. A solar drying device, comprising cold air transmission pipe (1), heat insulation layer (3), power switch (7), drying chamber (13), main body shell (14), cold air outlet (18) and heat absorbing Plate (22), characterized in that the auxiliary power supply (2) is installed on the upper side of the cold air transmission pipe (1), the hot air transmission pipe (15) is installed on the left side of the main body shell (14), and the hot air transmission pipe ( 15) A blower fan (16) is installed inside, a drying rack (4) is installed inside the drying chamber (13), and a fan holder (12) is installed on the upper side of the drying rack (4). A control box (9) is installed on the right side of the thermal insulation layer (3), a power indicator light (8) is installed on the right side of the power switch (7), and a liquid crystal display (6) is installed on the power indicator light (8) upper side. ), the right side of the cold air outlet (18) is equipped with a frame cover (19), and the right side of the frame cover (19) is equipped with a hot air outlet (20), and the upper side of the heat absorbing plate (22) is installed Available in textured tempered glass (23). 2. A solar drying device according to claim 1, characterized in that a drying medium (5) is installed on the upper side of the heat insulation protection layer (3). 3. A kind of solar drying equipment according to claim 1, characterized in that a temperature sensor (10) is installed on the upper side of the drying rack (4), and an air circulation device is installed on the upper side of the temperature sensor (10). fan (11). 4. The solar drying equipment according to claim 1, characterized in that, a solar heat collecting plate (17) is installed on the left side of the air transmission pipe (1). 5. A solar drying device according to claim 1, characterized in that, a heat absorbing plate core (21) is installed on the lower side of the heat absorbing plate (22).