CN211400720U

CN211400720U - Digital display blast air constant temperature drying cabinet

Info

Publication number: CN211400720U
Application number: CN201922239275.1U
Authority: CN
Inventors: 刘喜峰; 赵海博
Original assignee: Hebei Seiko Construction Engineering Quality Inspection Co ltd
Current assignee: Hebei Seiko Construction Engineering Quality Inspection Co ltd
Priority date: 2019-12-14
Filing date: 2019-12-14
Publication date: 2020-09-01
Anticipated expiration: 2029-12-14

Abstract

The utility model discloses a digital display blast air constant temperature drying cabinet, the power distribution box comprises a box body, four corners of bottom half are provided with the auto-lock universal wheel, first mounting groove has been seted up to box one side lateral wall below intermediate position, diapire fixed mounting has two fans in the first mounting groove, vertical fixed mounting has the heating rod between the wall intermediate position about first mounting groove is close to bottom wall one side. The utility model discloses, adopt the design of ventilation formula, adopt blast air mechanism air-blast, heating mechanism adds thermal drying to be provided with the mechanism that opens and shuts in the device opening part, opening and shutting is provided with dustproof mechanism in the mechanism, and ventilative functional, be provided with temperature sensor, accessible display shows real-time temperature, sets up simultaneously and uses microcomputer, and control heating mechanism and blast air mechanism function, and then the inside constant temperature of controlling means body, the whole device is suitable for the scene more, and the suitability is better.

Description

Digital display blast air constant temperature drying cabinet

Technical Field

The utility model relates to a drying cabinet technical field especially relates to a digital display air blast constant temperature drying cabinet.

Background

The drying box is also called as an oven and is divided into blast drying and vacuum drying, wherein the blast drying is to blow hot air out through a circulating fan to ensure the temperature balance in the box, the vacuum drying is to pump out air in the box by a vacuum pump to ensure that the atmospheric pressure in the box is lower than the normal pressure, so that a product is tested in a very clean state, and the drying box is a common instrument and equipment and is mainly used for drying samples and can also provide a temperature environment required by the experiment.

At present, the drying cabinet uses extensively, and present drying cabinet is mostly simple baking equipment, lies in that to be difficult to control its inside real-time temperature in using, and is difficult to control its inside temperature system constant temperature, and most drying cabinets are the sealed design, and actual ventilative nature is relatively poor, and whole suitable for the scene is less, and the suitability is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a digital display air blast constant temperature drying box.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a digital display blast constant temperature drying box comprises a box body, wherein self-locking universal wheels are arranged at four corners of the bottom of the box body, a first mounting groove is formed in the middle position below the side wall of one side of the box body, two fans are fixedly mounted on the bottom wall in the first mounting groove, a heating rod is vertically and fixedly mounted between the middle positions of the upper side wall and the lower side wall of one side of the inner bottom wall in the first mounting groove, a first mounting plate is fixedly mounted between the side walls of one side of the first mounting groove close to the heating rod, a second mounting plate is fixedly connected to the middle position of the side wall of one side of the first mounting plate far away from the fans, a plurality of first air guide holes are formed between the two side walls of the first mounting plate, a plurality of second air guide holes are formed between the upper side wall and the lower side, the utility model discloses a temperature sensor, including box, apron sliding connection, box, first mounting groove opening part lateral wall, second mounting groove opening part lateral wall, apron, first mounting groove opening part lateral wall below intermediate position fixed connection have a display, the box roof is close to first mounting groove opening part intermediate position, the box roof has seted up the second recess near first mounting groove opening part intermediate position, the fourth mounting groove has been seted up to the diapire in the second recess, lateral wall central point puts fixed mounting has a microcomputer under the fourth mounting groove, lateral wall central point puts and has seted up the third mounting groove on the first mounting groove, roof central point puts fixed mounting has temperature sensor in the third mounting groove.

As a further description of the above technical solution:

the two fans are symmetrically arranged up and down, and the two fans are air volume fans.

As a further description of the above technical solution:

the first air guide holes are arranged in a rectangular array, and the first air guide holes are obliquely arranged.

As a further description of the above technical solution:

a plurality of second air guide holes are arranged in a rectangular array, and the front side wall and the rear side wall of the second mounting plate are fixedly connected with the side wall of the first mounting groove.

As a further description of the above technical solution:

the microcomputer is connected with a display through a second signal wire, and the second signal wire is connected in the second groove in a sliding mode.

As a further description of the above technical solution:

a first groove is formed between the side walls of the third mounting groove and the fourth mounting groove on the opposite side, the temperature sensor is connected with a microcomputer through a first signal wire, and the first signal wire is connected in the first groove in a sliding mode.

As a further description of the above technical solution:

the box is made for thermal-insulated material, microcomputer is connected with heating rod and fan through the control line that sets up in the box inside.

As a further description of the above technical solution:

a second mounting groove is formed between two side walls of the cover plate, and a dust screen is fixedly mounted between the side walls of the middle position of the second mounting groove.

The utility model discloses following beneficial effect has:

compared with the prior art, digital display air blast constant temperature drying cabinet adopts the design of ventilation formula, adopts air blast mechanism air blast, and heating mechanism adds thermal drying to be provided with the mechanism that opens and shuts in the device opening part, opening and shutting is provided with dustproof mechanism in the mechanism, and ventilative performance is good, is provided with temperature sensor, and accessible display shows real-time temperature, sets up simultaneously and uses microcomputer, and control heating mechanism and air blast mechanism function, and then the inside constant temperature of controlling means body, and the whole device is suitable for the scene more, and the suitability is better.

Drawings

FIG. 1 is a schematic structural view of a digital display air blast constant temperature drying oven provided by the present invention;

fig. 2 is an enlarged view of a position a in fig. 1 of a digital display air blast constant temperature drying oven provided by the utility model;

fig. 3 is an enlarged view of B in fig. 1 of a digital display air blast constant temperature drying oven provided by the present invention.

Illustration of the drawings:

1. a box body; 2. a self-locking universal wheel; 3. a first mounting groove; 4. a fan; 5. a heating rod; 6. a first mounting plate; 7. a second mounting plate; 8. a hinge; 9. a cover plate; 10. a handle; 11. a display; 12. a first air guide hole; 13. a second air guide hole; 14. a second mounting groove; 15. a dust screen; 16. a third mounting groove; 17. a temperature sensor; 18. a fourth mounting groove; 19. a microcomputer; 20. a first groove; 21. a first signal line; 22. a second groove; 23. a second signal line.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a digital display blast constant temperature drying box comprises a box body 1, four corners at the bottom of the box body 1 are provided with self-locking universal wheels 2 which are beneficial to moving a device body, a first mounting groove 3 is arranged at the middle position below the side wall at one side of the box body 1, two fans 4 are fixedly mounted on the inner wall of the first mounting groove 3 to play a blast role, a heating rod 5 is vertically and fixedly mounted between the middle positions of the upper side wall and the lower side wall at one side of the inner bottom wall of the first mounting groove 3 to play a heating role, a first mounting plate 6 is fixedly mounted between the side walls at one side of the first mounting groove 3 close to the heating rod 5, a second mounting plate 7 is fixedly connected at the middle position of the side wall at one side of the first mounting plate 6 far away from the fans 4, a plurality of first air guide holes 12 are arranged between the two side walls of the first mounting plate 6, a plurality of second air guide holes, hinge 8 swing end fixedly connected with apron 9, apron 9 sliding connection is located 3 opening part lateral walls of first mounting groove at box 1, apron 9 keeps away from 1 lateral wall below intermediate position fixedly connected with handle 10 of box, do benefit to the motion of pulling

apron

9, 1 roof of box is close to 3 opening part intermediate position fixed mounting of first mounting groove and has display 11, can show temperature data, 1 roof of box is close to 3 opening part intermediate positions of first mounting groove and has seted up second recess 22, fourth mounting groove 18 has been seted up to the bottom wall in

second recess

22, 18 lower side wall central point of fourth mounting groove puts fixed mounting has microcomputer 19, can carry out data processing work, 3 side wall central point put has seted up third mounting groove 16 on the first mounting groove, 16 interior roof central point fixed mounting of third mounting groove has temperature sensor 17, detectable temperature data.

Two fans 4 are symmetrically arranged up and down, two fans 4 are air volume fans which are beneficial to blowing air, a plurality of first air guide holes 12 are arranged in a rectangular array, a plurality of first air guide holes 12 are arranged in an inclined shape and play a role in dust prevention, a plurality of second air guide holes 13 are arranged in a rectangular array, the front side wall and the rear side wall of a second mounting plate 7 are fixedly connected with the side wall of a first mounting groove 3, a microcomputer 19 is connected with a display 11 through a second signal wire 23, the second signal wire 23 is connected in a second groove 22 in a sliding manner, a first groove 20 is arranged between the third mounting groove 16 and the side wall of the fourth mounting groove 18 opposite to each other, a temperature sensor 17 is connected with the microcomputer 19 through a first signal wire 21, the first signal wire 21 is connected in the first groove 20 in a sliding manner, the box body 1 is made of heat insulation material and plays a role in heat insulation, the microcomputer 19 is connected with a heating rod 5 and the fans 4 through control wires, the accessible is adjusted heating rod 5 degree of generating heat and 4 rotational speeds of fan, and then the inside constant temperature of controlling means body, has seted up second mounting groove 14 between the both sides wall of apron 9, and fixed mounting has dust screen 15 between the 14 intermediate position lateral walls of second mounting groove, plays the inside ventilative dustproof effect of device body.

The working principle is as follows: when the device is used, the self-locking universal wheels 2 are arranged at four corners of the bottom of the device body, the device body is favorable for moving, the handle 10 can be held, the cover plate 9 is pulled, the opening of the first installation groove 3 is opened, articles to be dried are placed on the lower side wall of the first installation groove 3 and the upper side wall of the second installation plate 7, after the articles are placed, the cover plate 9 is reset, the opening of the first installation groove 3 is closed, the heating rod 5 is clamped, the heating rod 5 is heated when working, the fan 4 is started to blow air, the air is heated through the heating rod 5 and is blown to the articles to be dried placed on the lower side wall of the first installation groove 3 and the upper side wall of the second installation plate 7 through the first air guide hole 12 on the first installation plate 6 to dry the articles, at the moment, the temperature data can be transmitted to the microcomputer 19 through the first signal line 21 by the temperature sensor 17 (the temperature sensor 17 is the prior art, the microcomputer 19 transmits the temperature data to the display 11 through the second signal line 23, and displays the temperature data, and meanwhile, since the microcomputer 19 is connected with the heating rod 5 and the fan 4 through the control line arranged inside the box body 1, the heating degree of the heating rod 5 and the rotating speed of the fan 4 can be adjusted, and the constant temperature inside the device body can be further controlled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a digital display blast air constant temperature drying cabinet, includes box (1), its characterized in that: four corners of the bottom of the box body (1) are provided with self-locking universal wheels (2), a first mounting groove (3) is formed in the middle position below one side wall of the box body (1), two fans (4) are fixedly mounted on the inner bottom wall of the first mounting groove (3), a heating rod (5) is vertically and fixedly mounted between the middle positions of the upper side wall and the lower side wall of one side of the inner bottom wall of the first mounting groove (3), a first mounting plate (6) is fixedly mounted between the side walls of one side of the first mounting groove (3) and close to the heating rod (5), a second mounting plate (7) is fixedly connected to the middle position of one side wall of the first mounting plate (6) far away from the fans (4), a plurality of first air guide holes (12) are formed between the two side walls of the first mounting plate (6), a plurality of second air, the box body (1) is fixedly provided with a hinge (8) above the side wall of the opening of the first mounting groove (3), the movable end of the hinge (8) is fixedly connected with a cover plate (9), the cover plate (9) is connected with the side wall of the opening of the first mounting groove (3) in a sliding way, the middle position of the cover plate (9) below the side wall of one side of the box body (1) away from the box body (1) is fixedly connected with a handle (10), the top wall of the box body (1) is fixedly provided with a display (11) near the middle position of the opening of the first mounting groove (3), the top wall of the box body (1) is provided with a second groove (22) near the middle position of the opening of the first mounting groove (3), the bottom wall of the second groove (22) is provided with a fourth mounting groove (18), the center position of the bottom wall of the fourth mounting groove (18) is fixedly provided with a microcomputer, and a temperature sensor (17) is fixedly arranged at the center of the inner top wall of the third mounting groove (16).

2. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: the two fans (4) are symmetrically arranged up and down, and the two fans (4) are air volume fans.

3. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: the first air guide holes (12) are arranged in a rectangular array, and the first air guide holes (12) are arranged in an inclined mode.

4. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: a plurality of second air guide holes (13) are arranged in a rectangular array, and the front side wall and the rear side wall of the second mounting plate (7) are fixedly connected with the side wall of the first mounting groove (3).

5. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: the microcomputer (19) is connected with a display (11) through a second signal wire (23), and the second signal wire (23) is connected in the second groove (22) in a sliding mode.

6. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: a first groove (20) is formed between the side walls of the third mounting groove (16) and the fourth mounting groove (18) in the opposite direction, the temperature sensor (17) is connected with a microcomputer (19) through a first signal wire (21), and the first signal wire (21) is connected in the first groove (20) in a sliding mode.

7. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: the box body (1) is made of heat insulation materials, and the microcomputer (19) is connected with a heating rod (5) and a fan (4) through a control line arranged inside the box body (1).

8. The digital display air blast constant temperature drying oven according to claim 1, characterized in that: a second mounting groove (14) is formed between two side walls of the cover plate (9), and a dust screen (15) is fixedly mounted between the side walls of the middle position of the second mounting groove (14).