Circulating type drying device with air purification function

Abstract

The utility model discloses a circulation type drying device with an air purification function, which comprises a drying device main body, a drying assembly is arranged in the drying device main body, air return assemblies are arranged on two sides of the drying device main body, a fixing assembly is arranged below the drying assembly, and the drying assembly comprises a heater. The drying device further comprises a control module. The heater is arranged in the drying device body and electrically connected with the control module, the bottom of the heater is connected with a conical pipe through a pipeline, a plurality of heating pipes are arranged on the periphery of the bottom of the heater, and a plurality of air outlet holes are formed in the heating pipes. According to the drying device, air circulation can be conducted in the drying device, the drying effect is improved, and meanwhile peculiar smell in the drying device can be eliminated.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a circulating drying device with an air purification function. Background Art

[0002] A drying device is a mechanical device used to remove moisture or other liquids from the surface of an object. It transfers heat to wet materials through certain technical means, such as hot air circulation, infrared drying, microwave drying, etc., to evaporate the moisture, thereby achieving the purpose of drying. When the current drying device dries products containing odorous glue, it is easy to cause odor in the drying device and cause pollution. In this regard, a circulating drying device with air purification function is proposed, which can circulate air inside the drying device, improve the drying effect, and eliminate the odor in the drying device.

[0003] After searching, the Chinese patent application number 202222302575.1 discloses a glue drying device for adhesive products with air purification function, including a base box, a mobile mechanism inside the base box, a shelf on the mobile mechanism, a drying box on the base box, a rotating mechanism inside the drying box, a suction hood and a sun lamp on the rotating mechanism, an air purifier on the drying box, a shaft tube rotatably connected inside the drying box, and the shaft tube is rotatably connected to the air inlet pipe of the air purifier. The drying device in the above document has the following shortcomings: the shelf inside the device is installed by a pulley, resulting in unstable placement of the shelf. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a circulating drying device with air purification function.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A circulating drying device with an air purification function comprises a drying device body, a drying assembly is arranged inside the drying device body, return air assemblies are arranged on both sides of the drying device body, a fixing assembly is arranged below the drying assembly, and the drying assembly comprises a heater; the drying device also comprises a control module; the heater is arranged inside the drying device body, the heater is electrically connected to the control module, a conical tube is connected to the bottom of the heater through a pipeline, a plurality of heating tubes are arranged around the bottom of the heater, and a plurality of air outlets are arranged on the heating tubes.

[0007] As a further solution of the utility model: the return air assembly includes a hole plate, which is installed on both sides of the interior of the drying device body, and a plate is arranged on the top of the hole plate, and the plate extends to the top of the heater.

[0008] As a further solution of the utility model: the return air assembly also includes a return air pipe, the return air pipe is installed on the top of the heater, and a plurality of holes are arranged on the side surface of the return air pipe.

[0009] As a further solution of the utility model: the drying device also includes an air intake duct, which is installed on the top of the drying device body, and an air intake fan, which is installed in the return air duct, and the air intake fan is electrically connected to the control module.

[0010] As a further solution of the utility model: the fixing assembly includes a slide rail, which is installed on the inner side of the bottom of the drying device body, and a mounting frame is slidably installed on the slide rail, and a plurality of slide grooves are provided on the mounting frame, and a placement plate is slidably installed in the slide groove, and a plurality of holes are provided on the placement plate.

[0011] As a further solution of the utility model: the drying device also includes a door, which is rotatably installed on the drying device body, a glass window is arranged on the door, a sealing strip is arranged on the door, and a sealing groove is arranged on the drying device body.

[0012] As a further solution of the present invention: the drying device also includes a control panel, which is installed on the drying device body and electrically connected to the control module. A temperature sensor is installed in the drying device body and electrically connected to the control module.

[0013] As a further solution of the utility model: the drying device also includes an exhaust pipe, which is a ring-shaped structure and is installed on the main body of the drying device. A cover plate is provided on the top of the exhaust pipe, which is connected to the exhaust pipe by a snap buckle, an exhaust hole is provided on the side of the exhaust pipe, and a filter is provided inside the exhaust pipe.

[0014] The beneficial effects of the utility model are:

[0015] 1. The heater is driven by the control module to heat the inside of the drying device body, and hot air is blown into the device through the tapered tube. A heating tube with an air outlet is provided at the bottom of the heater to guide the hot air to the bottom of the drying device body, so that the heating temperature inside the drying device is uniform.

[0016] 2. The air intake fan is driven by the control module to work and blow air into the device. When drying, the air inside the drying device can flow at a low power level, so that when the drying device dries items containing irritating glue, the leakage of irritating gas can be reduced, and the device can be dried in a circulating manner.

[0017] 3. The placement plate can be adjusted to the installation position according to the size of the items. The holes on the placement plate allow hot air to flow on the mounting rack, making it easier to dry the items.

[0018] 4. The glass window is provided to facilitate observation of the drying conditions inside the drying device, and the sealing strip is used to improve the sealing performance of the drying device.

[0019] 5. The temperature inside the drying device is detected by a temperature sensor, and the control module adjusts the power of the heater according to the data detected by the temperature sensor. The user can control the drying device through the control panel.

[0020] 6. When the drying device is exhausted, the irritating gas is discharged through the exhaust pipe. When the gas passes through the exhaust pipe, it is filtered by the filter element to reduce impurities in the exhaust gas, eliminate odor in the gas, and reduce pollution. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic structural diagram of a circulating drying device with air purification function proposed by the utility model;

[0022] Figure 2 This is a schematic diagram of the internal structure of a circulating drying device with air purification function proposed by the utility model;

[0023] Figure 3 This is a schematic structural diagram of a cross-section of a circulating drying device with air purification function proposed by the utility model;

[0024] Figure 4 This is a structural schematic diagram of a fixing assembly of a circulating drying device with air purification function proposed by the utility model.

[0025] In the figure: 1-drying device body, 2-exhaust pipe, 3-intake pipe, 4-door, 5-glass window, 6-sealing strip, 7-control panel, 8-hole plate, 9-heating pipe, 10-slide rail, 11-return air pipe, 12-intake fan, 13-heater, 14-conical pipe, 15-filter, 16-mounting frame, 17-placing plate, 18-temperature sensor. DETAILED DESCRIPTION

[0026] The technical solution of the utility model is further described in detail below in conjunction with specific implementation methods.

[0027] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0028] Example 1

[0029] A circulating drying device with air purification function, such as Figure 1-Figure 4 As shown, it includes a drying device body 1, a drying component is arranged in the drying device body 1, return air components are arranged on both sides of the drying device body 1, and a fixing component is arranged below the drying component, and the drying component includes a heater 13; the drying device also includes a control module; the heater 13 is arranged inside the drying device body 1, the heater 13 is electrically connected to the control module, a conical tube 14 is connected to the bottom of the heater 13 through a pipeline, a plurality of heating tubes 9 are arranged around the bottom of the heater 13, and a plurality of air outlets are arranged on the heating tubes 9.

[0030] The heater 13 is driven by the control module to heat the inside of the drying device body 1, and hot air is blown into the device through the conical tube 14. A heating tube with an air outlet is provided at the bottom of the heater 13 to guide the hot air to the bottom of the drying device body 1, so that the heating temperature inside the drying device is uniform.

[0031] In order to solve the problem of air circulation inside the drying device; Figure 2 , Figure 3 As shown, the return air assembly includes a hole plate 8, which is installed on both sides of the interior of the drying device body 1. A plate is provided on the top of the hole plate 8, and the plate extends to the top of the heater 13.

[0032] like Figure 3 As shown, the return air assembly further includes a return air pipe 11 , which is installed on the top of the heater 13 , and a plurality of holes are provided on the side surface of the return air pipe 11 .

[0033] like Figure 1 , Figure 3 As shown, the drying device further includes an air intake pipe 3, which is installed on the top of the drying device body 1, and an air intake fan 12, which is installed in the return air pipe 11, and the air intake fan 12 is electrically connected to the control module.

[0034] The air intake fan 12 is driven by the control module to work and blow air into the device. When drying, the air inside the drying device can flow at a low power, so that when the drying device dries items containing irritating glue, the leakage of irritating gas can be reduced, and the inside of the device can be circulated for drying.

[0035] In order to solve the problem of placing dried items; Figure 1 , Figure 4As shown, the fixing assembly includes a slide rail 10, which is installed on the inner side of the bottom of the drying device body 1. A mounting frame 16 is slidably installed on the slide rail 10, and a plurality of slide grooves are provided on the mounting frame 16. A placement plate 17 is slidably installed in the slide groove, and a plurality of holes are provided on the placement plate 17.

[0036] The placement plate 17 can be installed at an adjustable position according to the size of the article. The holes on the placement plate 17 can allow hot air to flow on the mounting frame 16 to facilitate drying of the article.

[0037] In order to solve the problem of drying device sealing; Figure 1 As shown, the drying device further comprises a door 4, which is rotatably mounted on the drying device body 1, a glass window 5 is arranged on the door 4, a sealing strip 6 is arranged on the door 4, and a sealing groove is arranged on the drying device body 1.

[0038] The glass window is provided to facilitate observation of the drying condition inside the drying device, and the sealing strip 6 improves the sealing performance of the drying device.

[0039] In order to solve the problem of drying device control; Figure 1 , Figure 2 As shown, the drying device further comprises a control panel 7, which is mounted on the drying device body 1 and electrically connected to the control module. A temperature sensor 18 is mounted in the drying device body 1 and electrically connected to the control module.

[0040] The temperature inside the drying device is detected by the temperature sensor 18 , and the control module adjusts the power of the heater 13 according to the data detected by the temperature sensor 18 . The user can control the drying device through the control panel 7 .

[0041] Working principle: adjust the position of the placement plate 17 on the fixed component according to the size of the object to be dried, then push the mounting frame 16 into the drying device body 1, close the door 4, and control the drying component to heat the object through the control panel 7. During the heating process, the air intake fan 12 allows the air inside the drying device to flow to stabilize the temperature inside the drying device.

[0042] Example 2

[0043] In order to solve the problem of pungent odor when the drying device is exhausted, refer to Figure 1 , Figure 3A circulating drying device with an air purification function. Compared with Example 1, this embodiment makes the following improvements: the drying device also includes an exhaust pipe 2, which is a ring-shaped structure. The exhaust pipe 2 is installed on the drying device body 1. A cover plate is provided on the top of the exhaust pipe 2, and the cover plate is connected to the exhaust pipe 2 by a buckle. An exhaust hole is provided on the side of the exhaust pipe 2, and a filter 15 is provided inside the exhaust pipe 2.

[0044] Working principle: When the drying device is exhausted, the irritating gas is discharged through the exhaust pipe 2. When the gas passes through the exhaust pipe 2, it is filtered by the filter element 15 to reduce impurities in the exhaust gas, eliminate odor in the gas, and reduce pollution.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A circulating drying device with air purification function, comprising a drying device body (1), characterized in that: A drying component is arranged inside the drying device body (1), return air components are arranged on both sides of the drying device body (1), and a fixing component is arranged below the drying component, and the drying component includes a heater (13); the drying device also includes a control module; the heater (13) is arranged inside the drying device body (1), the heater (13) is electrically connected to the control module, a conical tube (14) is connected to the bottom of the heater (13) through a pipeline, a plurality of heating tubes (9) are arranged around the bottom of the heater (13), and a plurality of air outlets are arranged on the heating tubes (9).

2. A circulating drying device with air purification function according to claim 1, characterized in that: The return air assembly comprises a hole plate (8), which is installed on both sides of the interior of the drying device body (1), and a plate is arranged on the top of the hole plate (8), which extends to the top of the heater (13).

3. A circulating drying device with air purification function according to claim 2, characterized in that: The return air assembly further comprises an air return pipe (11), wherein the air return pipe (11) is installed on the top of the heater (13), and a plurality of holes are arranged on the side surface of the air return pipe (11).

4. A circulating drying device with air purification function according to claim 3, characterized in that: The drying device further comprises an air intake pipe (3), the air intake pipe (3) being mounted on the top of the drying device body (1), and an air intake fan (12), the air intake fan (12) being mounted in the air return pipe (11), and the air intake fan (12) being electrically connected to the control module.

5. A circulating drying device with air purification function according to claim 4, characterized in that: The fixing assembly comprises a slide rail (10), the slide rail (10) being mounted on the inner side of the bottom of the drying device body (1), a mounting frame (16) being slidably mounted on the slide rail (10), a plurality of slide grooves being provided on the mounting frame (16), a placement plate (17) being slidably mounted in the slide grooves, and a plurality of holes being provided on the placement plate (17).

6. A circulating drying device with air purification function according to claim 5, characterized in that: The drying device further comprises a door (4), the door (4) being rotatably mounted on the drying device body (1), a glass window (5) being arranged on the door (4), a sealing strip (6) being arranged on the door (4), and a sealing groove being arranged on the drying device body (1).

7. A circulating drying device with air purification function according to claim 6, characterized in that: The drying device further comprises a control panel (7), wherein the control panel (7) is mounted on the drying device body (1), the control panel (7) is electrically connected to the control module, and a temperature sensor (18) is mounted in the drying device body (1), the temperature sensor (18) is electrically connected to the control module.

8. The circulating drying device with air purification function according to claim 7, characterized in that: The drying device further comprises an exhaust pipe (2), the exhaust pipe (2) being of an annular structure, the exhaust pipe (2) being mounted on the drying device body (1), a cover plate being arranged on the top of the exhaust pipe (2), the cover plate being connected to the exhaust pipe (2) via a buckle, an exhaust hole being arranged on the side of the exhaust pipe (2), and a filter element (15) being arranged inside the exhaust pipe (2).

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