CN207894133U - A kind of infrared flash dryer - Google Patents

Abstract

The utility model discloses an infrared quick dryer, which comprises a drying box and a pulling device; an infrared lamp and an exhaust fan are arranged at the top of the inner cavity of the drying box, a tray is placed at the bottom of the inner cavity of the drying box, and the inner wall of the drying box is There are brackets and temperature sensors on the top, and an embedded groove is opened on the front side of the drying box; the pulling device includes a pull-out cover and a storage board, the front surface of the pull-out cover is fixedly provided with a pull-out handle, and the back of the pull-out cover A storage board is fixedly arranged, the pull-out cover is arranged on the front side of the drying box and the back of the pull-out cover is embedded and detachably connected with the embedded groove, and the storage board is placed on the bracket and is slidably connected with the bracket. Compared with the prior art, the beneficial effects of the utility model are: the drying temperature can be controlled; the corrosion rate of the inner cavity of the drying box is slowed down; the drying box is convenient to clean; The inner wall of the experimenter was scalded.

Description

A kind of infrared quick dryer

technical field

The utility model relates to the field of chemical experiment equipment, in particular to a novel infrared rapid dryer.

Background technique

Figure 1 is an infrared quick dryer commonly used in the laboratory. This infrared dryer has the following defects: (1) the heating temperature cannot be controlled according to the requirements of the material; (2) there is no moisture absorption and exhaust system, resulting in It is easy to be corroded; (3) the inner cavity of the desiccator is not easy to clean, and it is easy to cause contamination of the experimental samples; (4) when taking samples, the experimenters have to wait for the temperature of the drying box to drop to a certain level before taking samples, otherwise it will be very difficult. It is easy to burn the experimenter. Aiming at the problems existing in the existing common infrared dryers, the utility model improves the existing dryers, and designs an infrared quick dryer capable of temperature control and dehumidification, easy to clean, large in capacity, not easy to burn experimenters and saves time .

Utility model content

The purpose of the utility model is to provide an infrared quick dryer capable of controlling temperature and dehumidification, easy to clean, large in capacity, not easy to burn experimenters, and saving time for the above-mentioned problems existing in the existing infrared quick dryer.

In order to achieve the above purpose, the technical solution adopted in this application is: an infrared rapid dryer, including a drying box and a pulling device;

The front side of the drying box is provided with a controller, a display screen, a power switch, and a temperature adjustment button, and four embedding grooves are also provided on the front side of the drying box, and the top of the inner cavity of the drying box is set There are infrared lamps and exhaust fans, a tray is placed at the bottom of the inner cavity of the drying box, brackets are arranged on the left side wall and the right side wall of the inner cavity of the drying box, and the left side wall of the inner cavity of the drying box is The number of brackets on the top and the brackets on the right side wall are equal, and a temperature sensor is also arranged on the left side wall or the right side wall of the inner cavity of the drying box. The temperature sensor, infrared lamp, display screen and temperature adjustment The buttons are electrically connected with the controller;

The pulling device includes a pull-out cover and a storage board with a "concave" structure, a pull-out handle is fixedly arranged on the front surface of the pull-out cover, and a The back of the storage board is perpendicular to each other. The pull-out cover is arranged on the front side of the drying box and the back of the pull-out cover is embedded with the embedded groove for detachable connection. The storage board is placed on the bracket and connected with the bracket. Swipe to connect.

Further, there are two temperature sensors, which are respectively arranged at the upper end and the lower end of the left side wall or the right side wall of the inner chamber of the drying box.

Further, the upper surface of the tray is concave, and the upper surface of the tray is provided with a handle.

Further, a plurality of brackets are arranged on the left side wall and the right side wall of the inner cavity of the drying box.

Further, the number of the storage boards is equal to the number of brackets on the left side wall or the right side wall of the inner chamber of the drying box.

Further, the storage board is a storage board with a mesh structure.

Compared with the prior art, the utility model has the advantages of:

(1) The controller, temperature adjustment button, and temperature sensor can be used to control the temperature in the drying box to meet the temperature requirements of different materials; at the same time, the display screen is used to display the temperature in the drying box in real time;

(2) The exhaust fan can discharge the water vapor in the drying box out of the drying box to ensure that the inner cavity of the drying box is not easy to be corroded;

(3) The tray can be disassembled freely, so it is convenient to clean the inner cavity of the drying box, keep the inner cavity of the drying box clean, and is not easy to pollute the experimental samples;

(4) After the experimental sample is dried, the experimental sample is drawn out of the drying box by the pulling device, which is convenient for the experimenter to take, and at the same time avoids the scalding of the inner wall of the drying box to the experimenter.

Description of drawings

Fig. 1 is the structural representation of existing infrared rapid dryer;

Fig. 2 is the perspective view of a kind of infrared rapid dryer of the present utility model;

Fig. 3 is the structural representation of a kind of infrared rapid dryer of the present utility model;

Fig. 4 is a schematic structural view of a drawing device of an infrared quick dryer of the present invention;

In the figure: 1. Drying cabinet; 2. Pulling device; 2-1. Pulling cover; 2-2. Storage board; 2-3. Pulling handle; 3. Infrared lamp; 4. Exhaust fan; 5. Tray 6. Bracket; 7. Display screen; 8. Power switch; 9. Temperature adjustment button; 10. Embedding slot.

Detailed ways

The technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. , based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present utility model.

In describing the present invention, it should be understood that the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical" , "horizontal", "top", "bottom", "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model, rather than Any indication or implication that a referenced device or element must have a particular orientation, be constructed, and operate in a particular orientation should not be construed as limiting the invention.

The embodiment of the utility model provides an infrared quick dryer, including a drying box 1 and a drawing device 2; the drawing device 2 extends from the front surface of the drying box 1 to the inner cavity of the drying box 1, as shown in Figure 2 shown.

As shown in Figure 3, the top of the inner cavity of the drying box 1 is provided with an infrared lamp 3 and an exhaust fan 4, and the exhaust fan can discharge the water vapor in the drying box to the outside of the drying box to ensure that the inner cavity of the drying box is not easily corroded. A tray 5 is placed at the bottom of the inner cavity of the drying box 1 , the upper surface of the tray 5 is concave, and the upper surface of the tray 5 is provided with a handle. The tray 5 can be disassembled freely, so it is convenient to clean the inner cavity of the drying box, keep the inner cavity of the drying box clean, and is not easy to pollute the experimental samples. The upper surface of the tray 5 is concave, in order to collect the experimental samples scattered on the tray 5 as much as possible, so as to facilitate the cleaning of the inner cavity of the drying box 1 . The left side wall and the right side wall of drying box 1 inner cavity are all provided with bracket 6, the number of brackets 6 on the left side wall of described drying box 1 inner cavity and the bracket 6 on the right side wall Equal, on the left side wall or the right side wall of drying box 1 inner cavity, also be provided with temperature sensor, the quantity of temperature sensor is two, and be arranged on the upper end of drying box 1 inner cavity left side wall or right side wall respectively And the lower end, this is for detecting the temperature in the drying cabinet 1 more accurately. The front side of the drying box 1 is provided with a controller, a display screen 7, a power switch 8 and a temperature adjustment button 9, and the controller is electrically connected with the infrared lamp 3, the display screen 7, the temperature adjustment button 9 and the temperature sensor. The user turns on the power switch 8 when in use, and now the infrared lamp 3 and the exhaust fan 4 start to work, and the temperature sensor detects the temperature in the drying box 1 in real time, and displays the temperature on the display screen 7 in real time. When the temperature initially set by the controller is reached, the infrared lamp 3 goes out; when the temperature in the drying box 1 is lower than the temperature initially set by the controller, the infrared lamp 3 continues to work, thereby realizing the control of the temperature of the drying box 1, Meet the temperature requirements of different materials. Four embedding grooves 10 are provided on the front side of the drying box 1, the purpose is to ensure that the drawing device 2 can be more closely contacted with the front side of the drying box 1, and avoid outside air from entering the drying box 1 as much as possible.

The drawing device 2 includes a drawing cover 2-1 and a storage board 2-2 with a "concave" structure, as shown in FIG. 4 . The front surface of the pull-out cover 2-1 is fixedly provided with a pull-out handle 2-3, and the back of the draw-out cover 2-1 is fixedly provided with a storage plate 2-2 perpendicular to the back of the draw-out cover 2-1. The pull cover 2-1 is arranged on the front side of the drying box 1 and the back of the pull cover 2-1 is embedded and detachably connected with the embedded groove 10, and the storage board 2-2 is placed on the bracket 6 and connected with the bracket 6 Swipe to connect. The user places the vessel containing the experimental sample on the storage board 2-2, and places the storage board 2-2 on the bracket 6, and then the user pushes the drawing device 2 inwardly along the bracket 6 until it is drawn out. until the pull cover 2-1 is embedded in the embedding groove 10; finally, the user turns on the power switch 8 to dry the experimental sample. When the drying is over, the user turns off the power switch 8, holds the pull handle 2-3 with his hand, and pulls it outward, then the pull device is drawn out of the inner cavity of the drying box 1 along the bracket 6; finally, the user No need to wait, the experimental sample can be directly taken off from the storage plate 2-2, so that the inner wall of the drying box can be avoided from scalding the experimenter.

As a preferred solution of this embodiment, a plurality of brackets 6 are arranged on the left side wall and the right side wall of the inner cavity of the drying box body 1, and the number of the storage boards 2-2 is equal to that on the left side of the inner cavity of the drying box body 1. Number of brackets 6 on the wall or right side wall. In the specific embodiment of the utility model, three brackets 6 are arranged on the left side wall and the right side wall of the inner cavity of the drying cabinet 1, and the quantity of the storage board 2-2 is also 3, so that the drying cabinet can be fully utilized 1 The inner cavity space can dry as many experimental samples as possible at one time.

As another preferred solution of this embodiment, the storage board 2-2 is a storage board with a mesh structure.

In summary, the beneficial effects of the utility model are: the drying temperature can be controlled to meet the temperature requirements of different materials; the corrosion rate of the inner cavity of the drying box can be effectively slowed down; the drying box is easy to clean, and the experimental samples are not easy to be polluted; The personnel take the experimental samples, and at the same time effectively avoid the scalding of the inner wall of the drying box to the experimenters.

The above disclosures are only preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited thereto, and any changes conceivable by those skilled in the art should fall within the protection scope of the present utility model.

Claims (6)

1. A fast infrared dryer, characterized in that it comprises a drying cabinet (1) and a pulling device (2); The front side of the drying box (1) is provided with a controller, a display screen (7), a power switch (8), and a temperature adjustment button (9). There are four embedding grooves (10), the top of the inner cavity of the drying box (1) is provided with an infrared lamp (3) and an exhaust fan (4), and the bottom of the inner cavity of the drying box (1) is placed with a tray (5), the left side wall and the right side wall of the inner cavity of the drying box (1) are provided with brackets (6), and the brackets on the left side wall of the inner cavity of the drying box (1) (6) is equal to the number of brackets (6) on the right side wall, and a temperature sensor is also arranged on the left side wall or the right side wall of the inner chamber of the drying box (1), and the temperature sensor, infrared lamp (3), the display screen (7) and the temperature adjustment button (9) are electrically connected with the controller; The drawing device (2) comprises a drawer cover (2-1) and a storage board (2-2) with a "concave" structure, and the front surface of the drawer cover (2-1) is fixedly provided with pull handle (2-3), the back of the pull cover (2-1) is fixedly provided with a storage plate (2-2) perpendicular to the back of the pull cover (2-1), the pull The cover (2-1) is arranged on the front side of the drying box (1) and the back side of the pull-out cover (2-1) is embedded and detachably connected with the embedded groove (10), and the storage board (2-2) Placed on the bracket (6) and slidably connected with the bracket (6). 2. A kind of infrared quick dryer as claimed in claim 1, is characterized in that, the quantity of described temperature sensor is two, and is respectively arranged on the left side wall or the right side wall of drying cabinet (1) cavity. upper and lower ends. 3. The infrared rapid dryer according to claim 1, characterized in that, the upper surface of the tray (5) is concave, and the upper surface of the tray (5) is provided with a handle. 4. The infrared rapid dryer according to claim 1, characterized in that, a plurality of brackets (6) are arranged on the left side wall and the right side wall of the inner cavity of the drying box (1). 5. A kind of infrared quick dryer as claimed in claim 4, is characterized in that, the quantity of described storage board (2-2) is equal to the left side wall of drying cabinet (1) inner cavity or the upper bracket on the right side wall Number of racks (6). 6. The infrared quick dryer according to claim 5, characterized in that, the storage board (2-2) is a storage board with a mesh structure.