Intelligent temperature control thermolator

Abstract

The utility model discloses an intelligent temperature control thermolator which comprises a hot blast stove, a thermolator body, a drying cylinder and a fan, the hot blast stove is located on one side of the thermolator body, the other side of the thermolator body is connected with one side of the drying cylinder, the other side of the drying cylinder is connected with the fan, the hot blast stove is used for conveying hot air, and the fan is used for sucking and discharging the hot air. The thermolator is used for adjusting the temperature in the drying cylinder and comprises a shell, the shell is of a hollow structure without a bottom and a cover, a hot air valve is arranged in the shell, the side wall of the shell is connected with a cold air mechanism through a cold air valve, and the hot air valve is of a plate-shaped structure and is in a shape of a profile of the section of the inner space of the shell. A plurality of lantern rings are arranged on the bottom face of the hot air valve at intervals along the center line, rotating shafts are fixedly sleeved with the lantern rings, one ends of the rotating shafts penetrate through the side wall of the shell to be connected with an actuator, and the actuator is used for controlling the rotating shafts to rotate.

Description

Technical Field

[0001] The utility model is a thermostat with intelligent temperature control. Background Art

[0002] At present, the drying method adopted by domestic dryers is all indirect heating. The hot air installed in the external heat source of the dryer is sucked into the drying part of the dryer through the dryer's own fan. The temperature of the hot air entering the machine is extremely important during the entire drying process. For example, the hot air temperature for drying rice seeds cannot be higher than 45℃, and the hot air temperature for drying commercial grain cannot be higher than 55℃. If the temperature is higher than the set temperature, the germination rate of the seeds after drying will be reduced, and the cracking rate of the commercial grain after drying will be too high, resulting in low effective yield after drying and ineffective improvement of economic benefits. Utility Model Content

[0003] The purpose of the present invention is to solve the above deficiencies in the prior art and to provide a thermostat with intelligent temperature control.

[0004] A thermostat with intelligent temperature control includes a hot air furnace, a thermostat, a drying cylinder, and a fan. The hot air furnace is located on one side of the thermostat, and the other side of the thermostat is connected to one side of the drying cylinder. The other side of the drying cylinder is connected to the fan. The hot air furnace is used to transport hot air, the fan is used to inhale and discharge the hot air, and the thermostat is used to adjust the temperature in the drying cylinder.

[0005] Preferably, the thermostat includes a shell, which is a hollow structure without a bottom or a cover, a hot air valve is provided inside the shell, and a side wall thereof is connected to the cold air mechanism through a cold air valve.

[0006] Preferably, the hot air valve is a plate-like structure, and its shape is the imitation shape of the cross-section of the internal space of the shell. A plurality of rings are provided on the bottom surface of the hot air valve along the center line. A rotating shaft is fixedly sleeved inside the ring. One end of the rotating shaft passes through the side wall of the shell and is connected to the actuator. The actuator is used to control the rotation of the rotating shaft.

[0007] Preferably, the cold air valve is connected to the mounting seat, and the mounting seat is installed in the notch on the side wall of the shell. The mounting seat is a hollow structure without a cover and a bottom. The shape of the cold air valve is a contoured shape of the internal space cross-section of the mounting seat. The cold air valve is connected to the output end of the motor, and the motor is used to control the opening and closing of the cold air valve.

[0008] Preferably, a temperature sensor is provided in the drying cylinder, and the temperature sensor is used to monitor the temperature in the drying cylinder.

[0009] Beneficial effects: Compared with the existing technology, the utility model monitors the temperature inside the drying cylinder in real time through a temperature sensor, and adjusts the temperature inside the drying cylinder through a thermostat according to a preset temperature threshold, thereby increasing effective output and improving economic benefits. The hot air set temperature can be effectively controlled during drying, and the error can be accurate to ±1°C. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the drying mechanism;

[0011] Figure 2 It is a schematic diagram of a thermostat with intelligent temperature control;

[0012] Figure 3 It is a top view of a thermostat with intelligent temperature control;

[0013] Figure 4 This is the main view of a thermostat with intelligent temperature control;

[0014] In the figure, 1. hot air furnace, 2. thermostat, 3. drying cylinder, 4. fan, 5. temperature sensor, 6. housing, 7. hot air valve, 8. mounting seat, 9. actuator, 10. cold air valve, 11. motor, 12. rotating shaft, 13. collar. DETAILED DESCRIPTION

[0015] In order to deepen the understanding of the present invention, the present invention will be further described in detail below with reference to embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0016] like Figure 1-4 As shown, hot air furnace 1, thermostat 2, drying cylinder 3, fan 4, temperature sensor 5, housing 6, hot air valve 7, mounting base 8, actuator 9, cold air valve 10, motor 11, rotating shaft 12, and collar 13;

[0017] A thermostat with intelligent temperature control includes a hot air furnace 1, a thermostat 2, a drying cylinder 3, and a fan 4. The hot air furnace 1 is located on one side of the thermostat 2, and the other side of the thermostat 2 is connected to one side of the drying cylinder 3. The other side of the drying cylinder 3 is connected to the fan 4. The hot air furnace 1 is used to transport hot air, the fan 4 is used to inhale and discharge the hot air, and the thermostat 2 is used to adjust the temperature in the drying cylinder 3.

[0018] In this embodiment, the thermostat 2 includes a housing 6 , which is a hollow structure without a bottom or a cover. A hot air valve 7 is provided inside the housing, and a side wall thereof is connected to the cooling air machine 4 via a cold air valve 10 .

[0019] In this embodiment, the hot air valve 7 is a plate-like structure, and its shape is the imitation shape of the internal space cross-section of the shell 6. A plurality of rings 13 are provided on the bottom surface of the hot air valve 7 along the center line. A rotating shaft 12 is fixedly sleeved inside the ring 13. One end of the rotating shaft 12 passes through the side wall of the shell 6 and is connected to the actuator 9. The actuator 9 is used to control the rotation of the rotating shaft 12.

[0020] In this embodiment, the cold air valve 10 is connected to the mounting base 8, and the mounting base 8 is installed in the notch on the side wall of the shell 6. The mounting base 8 is a hollow structure without a cover and a bottom. The shape of the cold air valve 10 is a contoured shape of the internal space cross-section of the mounting base 8. The cold air valve 10 is connected to the output end of the motor 11, and the motor 11 is used to control the opening and closing of the cold air valve 10.

[0021] In this embodiment, a temperature sensor 5 is provided in the drying cylinder 3 , and the temperature sensor 5 is used to monitor the temperature in the drying cylinder 3 .

[0022] Instructions for use: When the device is powered on, the actuator 9 of the thermostat 2 rotates the hot air valve 7 from the closed state to 90 degrees. At this time, the hot air valve 7 is completely opened, and then the dryer fan 4 starts to run, sucking hot air from the thermostat 2 into the dryer drying cylinder 3, and then discharged to the outside through the dryer fan 4.

[0023] During operation, the temperature sensor 5 will monitor the hot air temperature in real time. If the temperature sensor 5 monitors a temperature lower than the set temperature T, the hot air furnace 1 will increase the fuel supply. If the temperature sensor 5 monitors a temperature higher than the set temperature, a signal will be transmitted to the hot air furnace 1 to reduce the fuel supply. At the same time, the motor 11 on the thermostat 2 will be powered on to slowly rotate the cold air valve 10 to open it, and an appropriate amount of cold air will be supplied. When the fuel supply to the hot air furnace 1 becomes less, the hot air temperature will drop again after a long time. When the temperature sensor 5 monitors that the actual temperature is lower than the set temperature, a signal will be transmitted to the motor 11 to make it work and close the cold air valve 10.

[0024] The thermostat 2 repeats the operation during the entire drying process until the drying operation is completed.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An intelligent temperature control thermostat, characterized in that: It includes a hot air stove, a thermostat, a drying cylinder, and a fan. The hot air stove is located on one side of the thermostat, and the other side of the thermostat is connected to one side of the drying cylinder. The other side of the drying cylinder is connected to the fan. The hot air stove is used to transport hot air, the fan is used to inhale and discharge the hot air, and the thermostat is used to adjust the temperature in the drying cylinder.

2. The intelligent temperature control thermostat according to claim 1, characterized in that: The thermostat comprises a shell, which is a hollow structure without a bottom or a cover, a hot air valve being arranged inside the shell, and a side wall of the shell is connected to a cold air mechanism via a cold air valve.

3. The intelligent temperature control thermostat according to claim 2, characterized in that: The hot air valve is a plate-like structure, and its shape is the imitation shape of the cross-section of the internal space of the shell. A plurality of rings are provided on the bottom surface of the hot air valve along the center line. A rotating shaft is fixedly sleeved inside the ring. One end of the rotating shaft passes through the side wall of the shell and is connected to the actuator. The actuator is used to control the rotation of the rotating shaft.

4. The intelligent temperature control thermostat according to claim 2, characterized in that: The cold air valve is connected to the mounting base, and the mounting base is installed in the notch on the side wall of the shell. The mounting base is a hollow structure without a cover and a bottom. The shape of the cold air valve is a contoured shape of the internal space cross-section of the mounting base. The cold air valve is connected to the output end of the motor, and the motor is used to control the opening and closing of the cold air valve.

5. The intelligent temperature control thermostat according to claim 1, characterized in that: A temperature sensor is provided in the drying cylinder, and the temperature sensor is used to monitor the temperature in the drying cylinder.

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