CN204730572U - A kind of intelligent temperature control drying box - Google Patents

Abstract

The utility model discloses an intelligent temperature-controlled drying box, which comprises a hollow box body in which a heating element is accommodated. For the fans blowing air in the drying chambers, each drying chamber is also provided with a temperature sensor, which is connected with a regulating device, which can adjust the space size of the drying chamber according to the temperature. The intelligent temperature-controlled drying box of the utility model is equipped with multiple independent drying rooms and adjustment devices, so that it is suitable for products of different types and sizes, avoids mutual influence between different products, and greatly increases the use value of the drying box. At the same time, the temperature The sensor is connected with the regulating device, so that the temperature rise and fall can be intelligently controlled, which is more convenient.

Description

An intelligent temperature-controlled drying oven

technical field

The utility model relates to an intelligent drying equipment.

Background technique

Drying ovens are widely used in various industrial fields as drying equipment. However, traditional drying ovens only have a single storage space and can only heat products in a unified space. They are not suitable for drying different products at the same time, and the temperature setting is also By artificial control, poor flexibility, poor intelligence.

Contents of the invention

An intelligent temperature-controlled drying box, comprising a hollow box, in which a heating element is accommodated, characterized in that the box is provided with a plurality of drying chambers, and the drying chamber can be heated by the heating unit. The fan for blowing air is also equipped with a temperature sensor in each drying chamber, and the temperature sensor is connected with a regulating device, which can adjust the space size of the drying chamber according to the temperature.

Preferably, an inner tank is accommodated in the box, and several partitions are arranged in the inner tank to separate the space of the inner tank, thereby forming each of the drying chambers, and the adjusting device changes the position of the drying chamber by adjusting the positions of the partitions. size of space.

Preferably, vertical partitions and horizontal partitions are provided in the inner container, and the height and position of the horizontal partitions can be changed.

Preferably, vents are distributed on the liner, each drying chamber corresponds to at least one vent, and the total area of the vents corresponding to each drying chamber is proportional to the volume of the drying chamber.

Preferably, the inner tank is provided with vertical partitions and horizontal partitions, the height and position of the horizontal partitions can be changed, the vents are arranged on the vertical partitions along the vertical direction, and the height of the horizontal partitions can be changed At the same time, it can also change the number of vents corresponding to the corresponding drying chamber.

Preferably, the adjusting device can adjust the heating temperature of the heating element according to the temperature of the drying chamber.

The beneficial effects achieved by the utility model:

1. The intelligent temperature-controlled drying box of this utility model is equipped with multiple independent drying rooms and adjustment devices, so as to be suitable for products of different types and sizes, avoid mutual influence between different products, and greatly increase the use value of the drying box. At the same time, the temperature sensor is connected with the regulating device, so that the temperature rise and fall can be intelligently controlled, which is more convenient.

2. The drying chamber is formed in the form of partitions separating the inner tank, which not only has a simple structure, but also can easily change the size of the drying chamber by adjusting the position of the partitions.

3. The inner container is divided into drying chambers by vertical partitions and horizontal partitions, which is convenient for maintaining the stability of the products on the partitions during the adjustment of the partitions.

4. The total area of the ventilation openings corresponding to each drying chamber is proportional to the volume of the drying chamber, so that the same degree of temperature control for all drying chambers can be realized.

5. Arrange the vents on the vertical partitions in the vertical direction, and set the horizontal partitions to change the height. When the height of the horizontal partitions is changed, the number or size of the vents corresponding to the corresponding drying room can also be changed, so that temperature control.

6. The adjusting device can adjust the heating temperature of the heating element according to the temperature of the drying chamber, so that the heating temperature of each drying chamber can be controlled as a whole.

Description of drawings

Fig. 1 is a schematic diagram of a state of a preferred embodiment of the present invention;

Fig. 2 is a schematic diagram of state two of the preferred embodiment of the present invention;

Among them: 2. Cabinet, 3. Heating element, 4. Liner, 42. Drying room, 44. Temperature sensor, 46. Ventilation port, 5. Fan, 62. Partition, 64. Partition, 8. Lifting device , 9, the control chip.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described. The following examples are only used to illustrate the technical solution of the utility model more clearly, but not to limit the protection scope of the utility model.

As shown in Figure 1-2, an intelligent temperature-controlled drying oven includes a hollow box 2, and a heating element 3 is housed in the box 2. Four drying chambers 42 are provided in the casing 2, and the fan 5 that can blow air in the drying chambers 42 through the heating unit is also provided with a temperature sensor 44 in each drying chamber 42, and the temperature sensor 44 is connected with a regulating device, which can be used according to The temperature regulates the size of the drying chamber 42 .

Specifically, the inner tank 4 is accommodated in the box body 2, and a vertical partition 62 is arranged in the inner tank 4, and the inner tank 4 is divided into left and right side spaces, and a horizontal partition is also arranged in the left and right side spaces. 64, each side space is divided into upper and lower layers, that is, the entire inner tank 4 space is divided into four drying chambers 42 by a vertical partition 62 and two horizontal partitions 64. The height position of the horizontal dividing plate 64 can be adjusted. Specifically, the vertical partition 62 is fixed on the inner tank 4, and the inside is provided with a lifting device 8, such as two screw rods along the height direction, and each horizontal partition 64 is connected with the corresponding side screw rod, and can move up and down through the screw rod. , thereby adjusting the space size of the corresponding drying chamber 42 .

Ventilation openings 46 are distributed on the liner 4 , and each drying chamber 42 corresponds to at least one ventilation opening 46 . And heating element 3, such as electric heating wire is arranged between inner container 4 and casing 2, blower fan 5 is arranged on casing 2 inside, and the heating element 3 heating between casing 2 and inner container 4 of wind is promptly passed through each ventilation. Port 46 enters corresponding drying chamber 42 to realize hot air drying.

A control chip 9 is also provided in the liner 4 , and the control chip 9 is connected to each temperature sensor 44 , and is also connected to the heating element 3 and the lifting device 8 . The temperature sensor 44 detects the temperature in the corresponding drying chamber 42 and transmits it to the control chip 9, then the control chip 9 can automatically control the heating temperature of the heating element 3 and change the space size of the drying chamber 42 through the lifting device 8, thereby realizing the intelligence of the drying temperature. control.

The air vents 46 are arranged on the side wall of the inner container 4 along the vertical direction, and the air vents 46 on both sides of the inner container 4 are arranged symmetrically. Specifically, in this embodiment, three vents 46 of the same size are evenly distributed along the height direction on the side wall of the inner container 4, and the position of the transverse partition 64 can be changed to change the space size of the corresponding drying chamber 42, and can be changed accordingly. Each drying chamber 42 corresponds to the total ventilation area of the ventilation opening 46, so that the ratio of the total area of the ventilation opening 46 to the space volume of the drying chamber 42 remains unchanged to stabilize the temperature, or changes to change the temperature, thereby adapting to different needs. For example, as shown in FIG. 1 , if the horizontal partitions 64 all stop at the middle position, then the space size of each drying chamber 42 is the same, and the area of the vent 46 corresponding to each drying chamber 42 is also 1.5 times the area of a single vent 46. The temperature of each drying chamber 42 is basically the same. Now if move a horizontal dividing plate 64, make it stay at 1/3 height position, then the space of corresponding side upper drying chamber 42 becomes original 2/3, and the vent 46 area is single vent 46 area, also is The original 2/3; the space of the lower drying chamber 42 becomes the original 4/3, and the area of the air vent 46 is 2 times the area of the single air vent 46, which is also the original 4/3. That is to say, the ratio remains unchanged and the temperature can also remain stable. But it is also possible, as shown in Figure 2, to adjust the horizontal dividing plate 64 on the right side to a position higher than 1/3 of the height of the liner 4, but still retain a single complete vent 46 area. The space of the upper drying chamber 42 is smaller than the original 2/3, while the area of the vent 46 is still 2/3 of the original, the ratio of the space of the drying chamber 42 to the area of the vent 46 changes, and the temperature will also change. raised.

Therefore according to specific needs, with reference to the real-time temperature of each drying chamber 42, the control chip 9 can control the heating temperature of the heating element 3, the size of each drying chamber 42 and the stability of each drying chamber 42, thereby meeting the needs of different products. Lifting device 8, temperature sensor and control chip 9 constitute the adjusting device of the present utility model.

It should be noted that the control chip 9, the sensor and the lifting device 8 in the present invention can all be used in the field.

The above is only the preferred embodiment of the utility model, it should be pointed out that for those of ordinary skill in the art, without departing from the technical principle of the utility model, some improvements and deformations can also be made. And deformation should also be regarded as the protection scope of the present utility model.

Claims (6)

1. An intelligent temperature-controlled drying box, comprising a hollow box body, a heating element is housed in the box body, and it is characterized in that, the box body is provided with a plurality of drying chambers, and the heating unit can be used to A fan for blowing air in the drying chamber, each drying chamber is also provided with a temperature sensor, the temperature sensor is connected with a regulating device, and the space size of the drying chamber can be adjusted according to the temperature. 2. A kind of intelligent temperature-controlled drying box according to claim 1, characterized in that, an inner container is accommodated in the box body, and several partitions are arranged in the inner container to separate the inner container space, thereby forming each According to the drying chamber, the adjustment device changes the space size of the drying chamber by adjusting the position of the partition. 3. A kind of intelligent temperature-controlled drying oven according to claim 2, is characterized in that, the dividing plate of vertical direction and the dividing plate of horizontal direction are provided in the described liner, and the height position of the dividing plate of lateral setting can be changed. 4. A kind of intelligent temperature-controlled drying box according to claim 2, characterized in that vents are distributed on the inner tank, each drying chamber corresponds to at least one vent, and the vents corresponding to each drying chamber are always The area is proportional to the volume of the drying chamber. 5. A kind of intelligent temperature-controlled drying oven according to claim 4, characterized in that, vertical partitions and horizontal partitions are arranged in the inner tank, and the height and position of the partitions arranged horizontally can be changed, and the ventilation The openings are arranged on the vertical partitions along the vertical direction. When the height of the horizontal partitions changes, the number of vents corresponding to the corresponding drying chamber can also be changed. 6 . The intelligent temperature-controlled drying oven according to claim 1 , wherein the adjusting device can adjust the heating temperature of the heating element according to the temperature of the drying chamber.