CN205027047U - Solar thermal energy pump drying equipment with bionical function of intelligence - Google Patents

Abstract

The utility model discloses a solar thermal energy pump drying equipment with bionical function of intelligence, including the baking house, the solar energy collection system, heat pump system, heat -retaining system and intelligence control system, be provided with in the baking house and be used for simulating the sun irradiant complete adjustable infrared heating lamp and ultraviolet lamp frequently, this drying equipment heats the energy storage through the solar energy collection system to the heat -retaining system, the consumption to the electric energy has been reduced, when especially sunshine is sufficient, it reaches to set the temperature not need heat pump system to heat the heat storage medium that can make in the heat -retaining system to the heat -retaining system, be provided with in the baking house simultaneously and be used for simulating the sun irradiant complete adjustable infrared heating lamp and ultraviolet lamp frequently, regulation control through intelligence control system, make the stoving thing have the sun cured smell of sunshine in the nature, the effect of drying has been improved, make the stoving thing obtain better oven -dry mass, the value of stoving thing has been promoted.

Description

A solar heat pump drying equipment with intelligent bionic function

technical field

The utility model relates to a drying device for agricultural products, in particular to a solar heat pump drying device with an intelligent bionic function.

Background technique

The drying room is a drying house structure specially designed for drying agricultural products. It mainly uses drying equipment such as hot air stoves, temperature and humidity bulbs, louvers, and control boxes to connect into a certain closed space. Because of its reasonable structure, The operation is convenient, and a large amount of popularization and use are obtained. However, in the traditional drying room structure, electricity, coal, natural gas, etc. are usually used for energy supply, which consumes a lot of energy, and because the internal environment of this type of drying room is very different from the natural environment, the quality of the dried products is similar to that in nature. The effect of sun exposure varies greatly, and it is difficult to meet people's high requirements.

Utility model content

In order to overcome the deficiencies of the prior art, the utility model provides a solar heat pump drying device with an intelligent bionic function, which has the characteristics of energy saving and good drying effect.

The technical solution adopted by the utility model is mainly: a solar heat pump drying equipment with intelligent bionic function, including a drying room, a solar heat collection system, a heat pump system, a heat storage system and an intelligent control system. There are full-frequency adjustable infrared heating lamps and ultraviolet lamps for simulating sunlight. The solar heat collection system is set outside the drying room and saves heat energy through the heat storage system. The heat storage system can be connected to heat the heat storage medium inside. To the heat pump system at the set temperature, the heat storage system transports the heat storage medium to the drying room through the water pump to circulate the heating of the drying room. Adjustable temperature and light control.

As an improvement of the above technical solution, the optical sensor is used to detect the wavelength, frequency and intensity of the light emitted by the full-frequency adjustable infrared heating lamp and the ultraviolet lamp, and the optical sensor feeds back the detected signal to the intelligent control system. The parameters set for the dried object are adjusted and controlled accordingly to the full-frequency adjustable infrared heating lamp and/or ultraviolet lamp.

As a further improvement of the above technical solution, the drying room is provided with a fan coil, and the heat storage medium in the heat storage system exchanges heat with the drying room through the fan coil.

Further, the drying room is provided with a dehumidification fan and a humidity sensor, and the humidity sensor feeds back a signal to an intelligent control system, and the intelligent control system regulates and controls the dehumidification fan.

Further, the drying room is also provided with a safety door, and the safety door is connected to an intelligent control system. When the safety door is opened, the intelligent control system controls the full-frequency adjustable infrared heating lamp, the ultraviolet lamp and the water pump to stop running.

The beneficial effects of the utility model are:

A solar heat pump drying equipment with intelligent bionic function of the utility model includes a drying room, a solar heat collection system, a heat pump system, a heat storage system and an intelligent control system. Adjust the infrared heating lamp and ultraviolet lamp, the drying equipment heats the heat storage system through the solar heat collection system, which reduces the consumption of electric energy, especially when there is sufficient sunshine, there is no need for a heat pump system to heat the heat storage system It can make the heat storage medium in the heat storage system reach the set temperature. At the same time, there are full-frequency adjustable infrared heating lamps and ultraviolet lamps for simulating sunlight in the drying room. Through the adjustment and control of the intelligent control system, the drying The product has a natural sun-dried smell, which improves the drying effect, enables the dried product to obtain better drying quality, and increases the value of the dried product.

Description of drawings

Fig. 1 is a structural representation of the utility model.

detailed description

Below in conjunction with accompanying drawing and specific embodiment, the utility model is described in further detail.

Referring to Figure 1, a preferred embodiment of the present utility model, a solar heat pump drying equipment with intelligent bionic function, includes a drying room 1, a solar heat collection system 2, a heat pump system 3, a heat storage system 4 and an intelligent control system 5. There are full-frequency adjustable infrared heating lamps 11 and ultraviolet lamps 12 for simulating sunlight in the drying room 1. The full-frequency adjustable infrared heating lamps 11 and ultraviolet lamps 12 are set in appropriate quantities according to the size of the drying room 1. The installation location, the solar heat collection system 2 is set outside the drying room 1, preferably placed on the top of the drying room 1, so as to be easily exposed to sunlight for heat collection, and the solar heat collection system 2 will circulate to the heat storage in it through the water pump The medium 41 is heated and stored in the heat storage system 4. The heat storage medium 41 is preferably water, which can store heat energy well. The heat storage system 4 includes a heat storage insulation box, which is provided with a medium temperature sensor. The heat storage system 4. Connect the heat pump system 3. When the temperature of the heat storage medium 41 in the heat storage system 4 cannot reach the set requirement within the specified time, the heat pump system 3 starts to heat, and the water pump 6 transfers the heat storage medium inside the thermal insulation box. The heat medium 41 is circulated and heated to a set target temperature. When the drying room 1 is started, the heat storage system 4 transports the heat storage medium 41 to the drying room 1 through the water pump 6 for circulating heating. The system automatically sets the frequency, wavelength and light intensity of simulated sunlight, while the intelligent control system 5 automatically adjusts and controls the temperature and light in the drying room 1 through the signals fed back by the light sensor 13 and temperature sensor 14 installed in the drying room 1 . The intelligent control system 5 is preferably equipped with a WIFI communication module, and the user can obtain real-time operating conditions in the drying room through WIFI, and at the same time can wirelessly control related operating parameters through WIFI. The drying equipment heats and stores the heat storage system 4 through the solar heat collection system 2, which reduces the consumption of electric energy. The heat storage medium 41 in the thermal system 4 reaches the set temperature, and at the same time, the drying room 1 is provided with a full-frequency adjustable infrared heating lamp 11 and an ultraviolet lamp 12 for simulating sunlight, and is adjusted and controlled by the intelligent control system 5, so that The dried product has a natural sun-dried smell, which improves the drying effect, enables the dried product to obtain better drying quality, and increases the value of the dried product.

Specifically, the optical sensor 13 is used to detect the wavelength, frequency and intensity of the light emitted by the full-frequency adjustable infrared heating lamp 11 and the ultraviolet lamp 12, and the optical sensor 13 feeds back the detected signal to the intelligent control system 5, and the intelligent control system 5 Adjust and control the full-frequency adjustable infrared heating lamp 11 and/or ultraviolet lamp 12 according to the parameters set for different drying objects. Different drying objects have different drying lighting requirements, which are set by the intelligent control system 5 Corresponding parameters, the light sensor 13 feeds back the detected wavelength, frequency and intensity to the intelligent control system 5, and the intelligent control system 5 can adjust the relevant parameters in real time to ensure that the light in the drying room 1 operates according to the process parameters required by the dried goods .

In the utility model, a fan coil unit 7 is arranged in the drying room 1, and the fan coil unit 7 can be arranged on the side wall or the roof of the drying room 1 according to actual needs, and the heat storage medium 41 in the heat storage system 4 passes through the fan coil unit 7 Heat exchange with oven 1. Specifically, the heat storage medium 41 is transported by the water pump 6 from the heat storage system 4 to the heat exchanger of the fan coil unit 7, and the fan coil unit 7 continuously circulates the air in the drying room 1 through the heat exchanger for heating, so that the drying The room 1 is continuously heated by the heat storage system 4, which improves the heating efficiency.

The drying room 1 is provided with a dehumidifying fan 15 and a humidity sensor 16 , the humidity sensor 16 feeds back a signal to the intelligent control system 5 , and the intelligent control system 5 regulates and controls the dehumidifying fan 15 . When the drying room 1 performs drying operations, the humidity needs to be kept at a reasonable level. When the humidity detected by the humidity sensor 16 exceeds the set humidity, the intelligent control system 5 controls the dehumidification fan 15 to start dehumidification until the detected humidity Less than or equal to the set humidity, so as to further improve the quality of drying.

In order to ensure the safety of operators, the drying room 1 is also provided with a safety door 17, which is connected to the intelligent control system 5. When the safety door 17 is opened, the intelligent control system 5 controls the full-frequency adjustable infrared heating lamp 11, the ultraviolet lamp 12 and the water pump 6 Stop running to ensure that the operator will not be harmed by too strong infrared and ultraviolet radiation when entering the drying room 1, which improves the safety of use.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model, as long as the technical solutions that achieve the purpose of the utility model by basically the same means all fall within the protection scope of the utility model.

Claims (5)

1. A solar heat pump drying equipment with intelligent bionic function, characterized in that it includes a drying room (1), a solar heat collection system (2), a heat pump system (3), a heat storage system (4) and an intelligent control system (5), the drying room (1) is equipped with a full-frequency adjustable infrared heating lamp (11) and an ultraviolet lamp (12) for simulating sunlight, and the solar heat collection system (2) is set in the drying room ( 1) The heat energy is stored outside and through the heat storage system (4). The heat storage system (4) is connected to the heat pump system (3) that can heat the heat storage medium (41) inside it to a set temperature. The heat storage system (4 ) through the water pump (6) to transport the heat storage medium (41) to the drying room (1) for circulating heating of the drying room (1), and the intelligent control system (5) through the light sensor ( 13) and the signal fed back by the temperature sensor (14) to adjust and control the light and temperature in the drying room (1). 2. The solar heat pump drying equipment with intelligent bionic function according to claim 1, characterized in that: the light sensor (13) is used to detect the full-frequency adjustable infrared heating lamp (11) and the ultraviolet lamp ( 12) The wavelength, frequency and intensity of the emitted light. The light sensor (13) feeds back the detected signal to the intelligent control system (5), and the intelligent control system (5) controls the full-frequency adjustable infrared The heating lamp (11) and/or the ultraviolet lamp (12) are adjusted and controlled accordingly. 3. The solar heat pump drying equipment with intelligent bionic function according to claim 1, characterized in that: the drying room (1) is equipped with a fan coil (7), and the heat storage system (4) The heat storage medium (41) exchanges heat with the drying room (1) through the fan coil unit (7). 4. The solar heat pump drying equipment with intelligent bionic function according to claim 1, characterized in that: the drying room (1) is provided with a dehumidification fan (15) and a humidity sensor (16), the The humidity sensor (16) feeds back the signal to the intelligent control system (5), and the intelligent control system (5) regulates and controls the dehumidification fan (15). 5. The solar heat pump drying equipment with intelligent bionic function according to any one of the above claims, characterized in that: the drying room (1) is also provided with a safety door (17), and the safety door (17) is connected to The intelligent control system (5), when the safety door (17) is opened, the intelligent control system (5) controls the full-frequency adjustable infrared heating lamp (11), the ultraviolet lamp (12) and the water pump (6) to stop running.