CN222912204U - Heated air circulation drying cabinet - Google Patents

Abstract

The utility model discloses a hot air circulation drying box, which belongs to the technical field of hot air drying and aims at the problems of heating rate and uneven heating. It comprises a bottom plate main body, an outer wall of the bottom plate main body is movably mounted with a fixing ring, an inner wall of the fixing ring is fixedly connected with a supporting foot, a lower wall of the bottom plate main body is fixedly connected with an exhaust fan, an air inlet pipe and an air outlet pipe are provided at the lower end of the bottom plate main body, the air outlet pipe is located at one side of the air inlet pipe, a heating mechanism is movably mounted on the upper surface of the bottom plate main body, a rotating rack is movably mounted inside the heating mechanism; the utility model can make objects inside the device be heated more evenly through the designed heating mechanism, improve the working efficiency of the device, make the device more practical, avoid a series of problems caused by uneven heating, improve the quality of the product, and make the heating rate of the device higher through the designed rotating rack.

Description

Heated air circulation drying cabinet

Technical Field

The utility model belongs to the technical field of hot air drying, and particularly relates to a hot air circulation drying box.

Background

The drying boxes are divided into an electrothermal blowing drying box and a vacuum drying box according to different drying materials, and are widely applied to industries such as chemical industry, electronic communication, plastics, cables, electroplating, hardware, automobiles, photoelectricity, rubber products, molds, spraying, printing, medical treatment, aerospace, universities and the like. The huge market demands make the varieties of the drying boxes diversified, and the construction quality of the products is different, so that people can know the drying boxes more clearly, and the quality of the drying boxes can be distinguished by a pair of eyes.

The hot air circulation drying box with the patent publication number of CN108592573A in the prior art is very convenient and fast in hot air drying, simple in structure and convenient to use, but has the following defects in actual use that from practical point of view, the working efficiency of the hot air circulation drying box is low, heating is not very uniform, and great inconvenience exists in the actual use process.

Therefore, a hot air circulation drying oven is needed, and the problems of low working efficiency and uneven heating in the prior art are solved.

Disclosure of utility model

The utility model aims to provide a hot air circulation drying oven so as to solve the problems in the prior art.

In order to achieve the above purpose, the hot air circulation drying box comprises a bottom plate main body, wherein a fixing ring is movably arranged on the outer wall of the bottom plate main body, supporting feet are fixedly connected to the inner wall of the fixing ring, an exhaust fan is fixedly connected to the lower wall of the bottom plate main body, an air inlet pipe and an air outlet pipe are arranged at the lower end of the bottom plate main body, the air outlet pipe is located at one side of the air inlet pipe, a heating mechanism is movably arranged on the upper surface of the bottom plate main body, and a rotary storage rack is movably arranged in the heating mechanism.

In the scheme, the heating mechanism comprises a shell, a heating pipe, a heating machine, a first motor, a connecting pipe and a heat conducting ring, wherein the heating pipe is movably connected to the inner wall of the shell, the heating machine is fixedly connected to the outer wall of the front end of the heating pipe, the input end of the heating machine is in transmission connection with the output end of the first motor, the connecting pipe is movably arranged on the outer wall of the lower end of the heating pipe, and the heat conducting ring is movably arranged on the outer wall of one side of the connecting pipe.

It is further worth explaining that rotatory supporter includes second motor, column spinner, apron, support and puts the thing dish, the output of second motor is articulated with the input of column spinner, one side outer wall movable mounting of column spinner has the apron, the lower surface fixedly connected with support of apron, the surface swing joint of support has the thing dish of putting.

It should be further noted that the outer wall of the bottom plate main body is movably provided with a fixing ring, the bottom plate main body and the fixing ring are directly provided with a clamping groove, and the outer wall of the bottom plate main body is movably connected with the inner wall of the fixing ring through the clamping groove.

As a preferable implementation mode, a connecting groove is arranged between the heating pipe and the connecting pipe, and the outer wall of the heating pipe is movably connected with the inner wall of the connecting pipe through the connecting groove.

As a preferred embodiment, the number of the heat conducting rings is four, and the heat conducting rings are uniformly distributed on the outer wall of the heating pipe.

As a preferable implementation mode, the number of the object placing trays is five, and the object placing trays are uniformly distributed on the inner wall of the bracket.

Compared with the prior art, the hot air circulation drying box provided by the utility model at least comprises the following beneficial effects:

(1) Through the heating mechanism of design, the object that enables the inside of device is heated more evenly, has promoted the work efficiency of device, makes the practicality of device stronger, has avoided because a series of problems that are heated unevenly and lead to, has improved the quality of product, makes the application prospect of device better.

(2) Through the rotatory supporter of design, enable the heating rate of device higher, promoted practicality and the convenience of device, make the market value of device higher, bring better result of use for the device, promoted the application scope of device.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a partial structure of the present utility model;

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a schematic view of a partial structure of the present utility model;

FIG. 5 is a schematic view of a partial structure of the present utility model;

fig. 6 is a schematic structural view of the present utility model.

The drawing shows that the device comprises a base plate body 1, a fixed ring 2, a supporting leg 3, a suction fan 4, a suction pipe 5, an air inlet pipe 6, an air outlet pipe 7, a heating mechanism 701, a shell 702, a heating pipe 703, a heating machine 704, a first motor 705, a connecting pipe 706, a heat conducting ring 8, a rotary rack 801, a second motor 802, a rotary column 803, a cover plate 804, a bracket 805 and a storage tray.

Detailed Description

The utility model is further described below with reference to examples.

Referring to fig. 1-6, the utility model provides a hot air circulation drying oven, which comprises a bottom plate main body 1, wherein a fixed ring 2 is movably arranged on the outer wall of the bottom plate main body 1, the inner wall of the fixed ring 2 is fixedly connected with a supporting leg 3, the lower wall of the bottom plate main body 1 is fixedly connected with an exhaust fan 4, the lower end of the bottom plate main body 1 is provided with an air inlet pipe 5 and an air outlet pipe 6, the air outlet pipe 6 is positioned on one side of the air inlet pipe 5, a heating mechanism 7 is movably arranged on the upper surface of the bottom plate main body 1, and a rotary storage rack 8 is movably arranged in the heating mechanism 7.

Further, as shown in fig. 1, fig. 2 and fig. 3, it is worth specifically explaining that the heating mechanism 7 includes a housing 701, a heating tube 702, a heating tube 703, a first motor 704, a connecting tube 705 and a heat conducting ring 706, the inner wall of the housing 701 is movably connected with the heating tube 702, the front end outer wall of the heating tube 702 is fixedly connected with the heating tube 703, the input end of the heating tube 703 is in transmission connection with the output end of the first motor 704, the lower end outer wall of the heating tube 702 is movably provided with the connecting tube 705, and one side outer wall of the connecting tube 705 is movably provided with the heat conducting ring 706, so that the practicability of the device is improved.

Further, as shown in fig. 3, it is worth specifically explaining that the rotary rack 8 includes a second motor 801, a rotary column 802, a cover plate 803, a bracket 804 and a storage tray 805, the output end of the second motor 801 is hinged to the input end of the rotary column 802, the cover plate 803 is movably mounted on the outer wall of one side of the rotary column 802, the lower surface of the cover plate 803 is fixedly connected with the bracket 804, and the storage tray 805 is movably connected to the outer surface of the bracket 804, so that the device is more convenient to use.

The scheme comprises the following working processes that firstly, articles to be dried are placed on a containing disc 805 of a rotary storage shelf 8, the containing disc 805 is totally four, four heat conducting rings 706 are correspondingly arranged on the periphery of the containing disc 805, the articles on the containing disc 805 can be dried, a first motor 704 and a second motor 801 are started, the first motor 704 drives a heater 703 to operate, heat is transported to the heat conducting rings 706 through a connecting pipe 705, the containing disc 805 inside the heat conducting rings 706 can be baked, the second motor 801 drives a rotary column 802 to rotate, the articles are rotated on the containing disc 805, heating is more uniform, the heating speed of the articles is accelerated, and an air inlet pipe 5 and an air outlet pipe 6 can be opened through the starting of an exhaust fan 4, so that the air in the device can circulate without air circulation.

According to the working process, the object inside the device can be heated more uniformly through the designed heating mechanism 7, the working efficiency of the device is improved, the practicability of the device is higher, a series of problems caused by uneven heating are avoided, the quality of products is improved, the use prospect of the device is better, the heating rate of the device is higher through the designed rotary storage rack 8, the practicability and convenience of the device are improved, the market value of the device is higher, better use effect is brought to the device, and the application range of the device is improved.

Further, as shown in fig. 1, fig. 2, fig. 4, fig. 5 and fig. 6, it is worth specifically explaining that the outer wall movable mounting of the bottom plate main body 1 is provided with the fixed ring 2, the bottom plate main body 1 is directly provided with the draw-in groove with the fixed ring 2, the outer wall of the bottom plate main body 1 is through the draw-in groove with the inner wall swing joint of fixed ring 2, has promoted the work efficiency of device.

Further, as shown in fig. 4, it is worth specifically explaining that a connection groove is provided between the heating tube 702 and the connection tube 705, and the outer wall of the heating tube 702 is movably connected with the inner wall of the connection tube 705 through the connection groove, so as to facilitate the disassembly and assembly of the device.

Further, as shown in fig. 5, it is worth specifically describing that the number of the heat conducting rings 706 is four, and the heat conducting rings are uniformly distributed on the outer wall of the heating tube 702, so that the heating of the device is more uniform.

Further, as shown in fig. 4 and 6, it is worth specifically describing that the number of the storage trays 805 is five, and the storage trays are uniformly distributed on the inner wall of the bracket 804, so that the device is more convenient to use.

In summary, firstly, the articles to be dried are placed on the placement tray 805 of the rotary rack 8, the placement tray 805 has four heat conducting rings 706 at the periphery, the articles on the placement tray 805 can be dried, the first motor 704 and the second motor 801 are started, the first motor 704 drives the heater 703 to operate, heat is transported to the heat conducting rings 706 through the connecting pipes 705, the placement tray 805 inside the heat conducting rings 706 can be baked, the second motor 801 drives the rotary column 802 to rotate, so that the articles are rotated on the placement tray 805, the heating is more uniform, the heating speed of the articles is accelerated, the air inlet pipe 5 and the air outlet pipe 6 are opened through the starting of the exhaust fan 4, the air in the device can circulate, the working efficiency of the device is improved, the practicability of the device is higher, a series of problems caused by uneven heating are avoided, and the quality of products is improved.

The driving motor can be purchased in the market, is provided with a power supply, belongs to the mature technology in the field and is fully disclosed, so that repeated description is omitted in the specification.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. The hot air circulation drying oven comprises a bottom plate main body (1) and is characterized in that a fixing ring (2) is movably arranged on the outer wall of the bottom plate main body (1), supporting legs (3) are fixedly connected to the inner wall of the fixing ring (2), an exhaust fan (4) is fixedly connected to the lower wall of the bottom plate main body (1), an air inlet pipe (5) and an air outlet pipe (6) are arranged at the lower end of the bottom plate main body (1), the air outlet pipe (6) is located on one side of the air inlet pipe (5), a heating mechanism (7) is movably arranged on the upper surface of the bottom plate main body (1), and a rotary storage rack (8) is movably arranged in the heating mechanism (7).

2. The heated air circulation drying oven of claim 1, wherein the heating mechanism (7) comprises a housing (701), a heating tube (702), a heating machine (703), a first motor (704), a connecting tube (705) and a heat conducting ring (706), the inner wall of the housing (701) is movably connected with the heating tube (702), the outer wall of the front end of the heating tube (702) is fixedly connected with the heating tube (703), the input end of the heating tube (703) is in transmission connection with the output end of the first motor (704), the connecting tube (705) is movably mounted on the outer wall of the lower end of the heating tube (702), and the heat conducting ring (706) is movably mounted on the outer wall of one side of the connecting tube (705).

3. The heated air circulation drying oven according to claim 2, wherein the rotary storage rack (8) comprises a second motor (801), a rotary column (802), a cover plate (803), a support (804) and a storage disc (805), the output end of the second motor (801) is hinged with the input end of the rotary column (802), the cover plate (803) is movably mounted on the outer wall of one side of the rotary column (802), the support (804) is fixedly connected to the lower surface of the cover plate (803), and the storage disc (805) is movably connected to the outer surface of the support (804).

4. The hot air circulation drying box according to claim 3, wherein the clamping groove is directly formed in the bottom plate main body (1) and the fixing ring (2), and the outer wall of the bottom plate main body (1) is movably connected with the inner wall of the fixing ring (2) through the clamping groove.

5. The heated air circulation drying oven according to claim 4, wherein a connecting groove is formed between the heating pipe (702) and the connecting pipe (705), and the outer wall of the heating pipe (702) is movably connected with the inner wall of the connecting pipe (705) through the connecting groove.

6. The heated air circulation drying oven of claim 5, wherein the number of heat conducting rings (706) is four, and the heat conducting rings are uniformly distributed on the outer wall of the heating pipe (702).

7. The heated air circulation drying oven of claim 6, wherein the number of trays (805) is five, and the trays are uniformly distributed on the inner wall of the rack (804).