CN215113618U

CN215113618U - Drying cabinet for experiment

Info

Publication number: CN215113618U
Application number: CN202121433836.2U
Authority: CN
Inventors: 徐向前; 虞中秋; 张晓峰
Original assignee: Zhejiang Jiaogong Transportation Technology Development Co ltd
Current assignee: Zhejiang Jiaogong Transportation Technology Development Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-10
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to an experimental drying cabinet of using relates to drying equipment's field, and it is including placing subaerial outer container, setting inside the outer container be used for holding the inner box of treating dry article and set up the heating element who is used for heating for the inner box in the outer container, there is the interval between the inner wall of outer container and the outer wall of inner box, heating element is including setting up electric heating wire between the inner wall of outer container and the outer wall of inner box, setting up heat-conducting layer between the outer wall of electric heating wire and inner box and setting up the insulating layer between the inner wall of electric heating wire and outer container, electric heating wire links to each other with the power. The power consumption is low, and the power consumption is suitable for wide production and use.

Description

Drying cabinet for experiment

Technical Field

The application relates to the field of test equipment, especially, relate to a drying cabinet for experiment.

Background

In some component detection and analysis assays, it is often necessary to dry the detection material, where a drying oven is required. The drying oven is a common instrument and equipment, is mainly used for drying samples and can also provide a temperature environment required by experiments.

Most of the existing drying boxes for laboratories are high-power dehumidifiers, so that the energy consumption is high, and the requirement of low cost cannot be met.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that ordinary drying device power consumption is big, the cost is higher, this application provides an experimental drying cabinet of using.

The application provides a drying cabinet for experiment adopts following technical scheme:

the utility model provides an experimental drying cabinet of using, includes that the level is placed outer container, set up the inner box that is used for holding treating dry article and set up the heating element who is used for the inner box heating in the outer container in outer container inside, there is the interval between the inner wall of outer container and the outer wall of inner box, heating element is at least including setting up the electric heating wire between the inner wall of outer container and the outer wall of inner box, electric heating wire links to each other with the power.

Through adopting above-mentioned technical scheme, when needing to treat dry article and heating, will treat that dry article put into the inner box, then with electric heating wire circular telegram, electric heating wire can heat the inner box to get rid of the moisture of treating dry article, compare with ordinary drying device, this application simple structure, the operation of being convenient for, and the power consumption is lower, and the cost is lower, is suitable for extensive production and use.

Optionally, the heating assembly further comprises a heat conducting layer arranged between the electric heating wire and the outer wall of the inner box.

Through adopting above-mentioned technical scheme, the heat-conducting layer can make the heating of electrical heating silk to the inner box more even.

Optionally, the heating assembly further comprises a heat insulation layer arranged between the electric heating wire and the inner wall of the outer box.

Through adopting above-mentioned technical scheme, the insulating layer can block that the heat transfer that electric heating wire produced reaches outer container department, has improved the security of this application on the one hand, has improved the condition that operating personnel is scalded easily, and on the other hand has effectively blockked thermal scattering and disappearing, has improved heat utilization.

Optionally, the inner box and the outer box are further provided with air inlet holes and air outlet holes, the positions of the air inlet holes in the inner box and the outer box are corresponding, and fans used for blowing air to the interior of the box body are arranged in the air inlet holes in the inner box and the outer box.

Through adopting above-mentioned technical scheme, when using heating element to heat, start the fan, the fan can promote the circulation of air between inner box and the external environment to in time discharge the vapor in the inner box, thereby improved the drying efficiency of this application.

Optionally, the same side of outer container and inner box is laid for the opening, and is provided with the articulated door that is used for shutoff outer container open-ended on the box of outer container, the inside board of placing that is used for holding the article of treating drying that is provided with of inner box, place and set up the ventilation hole that supplies the circulation of air on the board.

Through adopting above-mentioned technical scheme, when treating dry article and heating, will treat dry article and place on placing the board, can make its dry more abundant and thorough.

Optionally, the placing plate is provided with a plurality of placing plates, and the plurality of placing plates are arranged at intervals from top to bottom in the inner box.

Through adopting above-mentioned technical scheme, made things convenient for the staff to treat the categorised drying of dry article to the difference.

Optionally, the placing plate is detachably linked with the inner box.

Through adopting above-mentioned technical scheme, made things convenient for the staff to the dismantlement and the change of placing the board, and then made things convenient for the clearance of staff to placing the board.

Optionally, the inner walls of the two sides of the inner box are provided with slide rails for clamping the two ends of the placing plate and allowing the placing plate to slide into the inner box.

Through adopting above-mentioned technical scheme, when the board is placed in the needs installation, will place the slide rail on the board both ends are aimed at the inner box, then will place the board push the inner box in can, made things convenient for staff's use.

In summary, the present application includes at least one of the following beneficial technical effects:

1. through setting up outer container, inner box and heating element, when needing to treat dry article and heat, will treat dry article and put into the inner box, then with electric heating wire circular telegram, electric heating wire can heat the inner box to get rid of the moisture of treating dry article, compare with ordinary drying device, this application simple structure, the operation of being convenient for, and the power consumption is lower, and the cost is lower, is suitable for extensive production and use.

2. Through setting up a plurality of boards of placing that can dismantle the link with the inner box, on the one hand, when treating dry article and heating, will treat dry article and place on placing the board, can make its dry more abundant and thorough, on the other hand has made things convenient for the staff to the dismantlement and the change of placing the board.

3. Through setting up inlet port, venthole and fan, when using heating element to heat, start the fan, the fan can promote the circulation of air between inner box and the external environment to in time discharge the vapor in the inner box, thereby improved the drying efficiency of this application.

Drawings

Fig. 1 is a schematic structural diagram of a main body of an embodiment of the present application.

Fig. 2 is a schematic view of the hinged door in the embodiment of the present application when opened.

Fig. 3 is a view showing a heating element in the embodiment of the present application.

Description of reference numerals: 1. an outer box; 11. a support leg; 12. a hinged door; 2. an inner box; 21. a slide rail; 3. a heating assembly; 31. a heat conductive layer; 32. a thermal insulation layer; 33. an electric heating wire; 4. a fan; 5. placing the plate; 51. a vent hole; 6. an air inlet; 7. and an air outlet.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses drying cabinet for experiment. Referring to fig. 1 and 2, a drying box for test includes outer box 1, inner box 2 and heating element 3, and outer box 1 mainly used holds inner box 2 and heating element 3, and inner box 2 mainly used holds the article of waiting to dry, and heating element 3 is used for heating inner box 2.

The whole square box that is provided with the cavity for inside of outer container 1, four terminal angle departments of lower terminal surface of outer container 1 are provided with stabilizer blade 11, and a side of outer container 1 lays for uncovered, it has articulated door 12 that is used for sealing 1 open-ended of outer container to articulate on the box of outer container 1, inner box 2 is the square box that is provided with the cavity for inside equally, and inner box 2 fixes inside outer container 1, a side of inner box 2 lays for uncovered equally, and the opening of inner box 2 and outer container 1 is located the homonymy, all there is certain interval between two lateral surfaces of inner box 2 and two lateral surfaces of outer container 1, heating element 3 is provided with two sets ofly and is located the interval of inner box 2 and outer container 1 both sides respectively.

Referring to fig. 2 and 3, heating element 3 includes heat-conducting layer 31, insulating layer 32 and electric heating wire 33, heat-conducting layer 31 is fixed on the lateral wall of inner box 2, insulating layer 32 is fixed on the inside wall of outer box 1, electric heating wire 33 links to each other with the power and lays between heat-conducting layer 31 and insulating layer 32, heat-conducting layer 31 mainly used makes the heat uniform transfer that electric heating wire 33 produced give inner box 2, insulating layer 32 mainly used prevents that the heat that electric heating wire 33 produced from transferring to outer box 1 on, set up the condition that can reduce the overheated human body of causing of outer box 1 on the one hand like this, on the other hand can prevent that the heat from scattering and disappearing too fast, improve the energy utilization of this application.

Simultaneously, in order to improve the drying efficiency of this application, inlet port 6 has all been seted up on the up end of inner box 2 and outer container 1, and the position of inlet port 6 on inner box 2 and the outer container 1 is corresponding, venthole 7 has all been seted up on the lower terminal surface of inner box 2 and outer container 1, and the position of venthole 7 on inner box 2 and the outer container 1 is corresponding, be provided with a fan 4 that is used for blowing to the box inside in inlet port 6 of inner box 2 and outer container 1, so, when using heating element 3 to carry out drying process to article, start-up fan 4, can take away the vapor in inner box 2, improve drying efficiency.

In order to facilitate the staff to treat the classification of dry article to the difference and place, be provided with three and be used for holding the board 5 of placing of dry article including case 2 mid-level, three are placed board 5 and are set gradually from the top down in case 2, and place and seted up a plurality of ventilation holes 51 on the board 5 to the wind that supplies fan 4 to blow off passes through.

In order to make things convenient for the staff to clear up placing board 5, will place board 5 and inner box 2 and set up to dismantling the connection, be provided with three slide rails 21 on the both sides inner wall of box promptly, slide rail 21 is used for the card to establish the both ends of placing board 5 and supplies to place board 5 and slide in inner box 2 inside.

The implementation principle of an experimental drying cabinet of using of this application embodiment is: when the article that needs to treat the drying heats, will treat that the article of drying puts into inner box 2, then with electric heating wire 33 circular telegram, electric heating wire 33 can heat inner box 2 to get rid of the moisture of treating the dry article, meanwhile, the staff can start fan 4 and blow away the vapor in inner box 2, compare with ordinary drying device, this application simple structure, the operation of being convenient for, and the power consumption is lower, and the cost is lower, is suitable for extensive production and use.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an experimental drying cabinet of using which characterized in that: including outer container (1) that the level was placed, set up and be used for holding inner box (2) of treating dry article and set up heating element (3) that are used for heating inner box (2) in outer container (1) inside, there is the interval between the inner wall of outer container (1) and the outer wall of inner box (2), heating element (3) are at least including setting up electric heating wire (33) between the inner wall of outer container (1) and the outer wall of inner box (2), electric heating wire (33) link to each other with the power.

2. The drying box for test according to claim 1, wherein: the heating assembly (3) further comprises a heat conducting layer (31) arranged between the electric heating wire (33) and the outer wall of the inner box (2).

3. The drying box for test according to claim 1, wherein: the heating component (3) further comprises a heat insulation layer (32) arranged between the electric heating wire (33) and the inner wall of the outer box (1).

4. The drying box for test according to claim 1, wherein: still be provided with inlet port (6) and venthole (7) on inner box (2) and outer container (1), the position of inlet port (6) on inner box (2) and outer container (1) is corresponding, be provided with in inlet port (6) of inner box (2) and outer container (1) and be used for to the inside fan (4) of blowing of box.

5. The drying box for test according to claim 1, wherein: the utility model discloses a drying machine, including outer container (1), inner box (2) and inner box (1), the same side of outer container (1) and inner box (2) is laid for the opening, and is provided with on the box of outer container (1) and is used for shutoff outer container (1) open-ended articulated door (12), inner box (2) inside is provided with and is used for holding board (5) of placing of treating dry article, place and set up ventilation hole (51) that supply the circulation of air on board (5).

6. The drying box for test according to claim 5, wherein: the placing plates (5) are provided with a plurality of placing plates (5) which are arranged at intervals from top to bottom in the inner box (2).

7. The drying box for test according to claim 5, wherein: the placing plate (5) is detachably connected with the inner box (2).

8. The drying box for testing according to claim 7, wherein: the inner walls of the two sides of the inner box (2) are provided with sliding rails (21) which are used for clamping the two ends of the placing plate (5) and used for enabling the placing plate (5) to slide into the inner box (2).