CN214537127U

CN214537127U - Energy-saving heater dustproof device of dryer

Info

Publication number: CN214537127U
Application number: CN202120129292.4U
Authority: CN
Inventors: 强妍
Original assignee: Xiaoai Shanghai Energy Saving Technology Co ltd
Current assignee: Xiaoai Shanghai Energy Saving Technology Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-10-29
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a desiccator energy-saving heater dust keeper, including the box, the bottom of box is provided with the air inlet, and first cab apron and second of crossing are both sides face downward sloping symmetrical structure, and through the cotton piece packing of bubble between first filter opening and the second filter opening, the internally mounted of the cotton piece of bubble has serpentine spring, and a plurality of heat conduction strips are installed to the bottom of crossbeam, and first cab apron and second of crossing are crossed and still are installed the connecting rod between the cab apron. The utility model discloses well hot-air gets into the small-bore and is cotton through high temperature bubble from the heavy-calibre, can fully play the dust removal effect, the heat also can be fully concentrated simultaneously, then derive the back from the second filter wind gap again, to rising to crossbeam department, hot-air passes through a plurality of heat conduction strip again for heat conduction strip carries out thermal-arrest once more, hot-air after twice thermal-arrest is discharged from the gas outlet again, whole process has energy-efficient effect, air after the final heating simultaneously also can be fully filtered and removed dust.

Description

Energy-saving heater dustproof device of dryer

Technical Field

The utility model relates to a heater field, in particular to desiccator energy-conserving heater dust keeper.

Background

The dryer is a mechanical device for reducing moisture of materials by using heat energy, and is used for drying objects. The drier can be matched with the heater to heat the air so as to realize rapid drying of materials, and the dust in the air can also enter the heater to be heated together when the common heater is used, so that the hot air heating efficiency is low, and the energy consumption is high.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is overcome prior art's defect, provide an energy-conserving heater dust keeper of desiccator, the utility model discloses well hot-air gets into the aperture from the heavy-calibre and through high temperature bubble cotton, can fully play the dust removal effect, the heat also can be fully concentrated simultaneously, then derive the back from the second filter wind gap again, to rising to crossbeam department, hot-air is again through a plurality of heat conduction strip for heat conduction strip carries out thermal-arrest once more, hot-air after twice thermal-arrest is discharged from the gas outlet again, whole process has energy-efficient effect, air after final heating simultaneously also can be by the abundant filtration dust removal.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a dust-proof device for an energy-saving heater of a dryer, which comprises a box body, wherein the bottom end of the box body is provided with an air inlet, the top end part of the box body is provided with an air outlet, two side walls of the bottom end inside the box body are respectively provided with an electric heater, a first transition plate and a second transition plate are respectively arranged inside the box body from top to bottom, the first transition plate and the second transition plate are both of a symmetrical structure with two side surfaces inclined downwards, the second transition plate comprises two first air filtering openings, the first transition plate is internally provided with a second air filtering opening corresponding to the first air filtering opening, the first air filtering opening and the second air filtering opening are filled with foam blocks, the inside mounting of bubble cotton piece has serpentine spring, the crossbeam is still installed to the inside of box, a plurality of heat conduction strips are installed to the bottom of crossbeam, first cab apron and second are crossed and still are installed the connecting rod between the cab apron.

As the utility model discloses an optimal technical scheme of desiccator energy-saving heater dust keeper, still be provided with the jack on the surface of box, the jack is located first cab apron and second and crosses cab apron between the two.

As the utility model discloses an optimal technical scheme of desiccator energy-saving heater dust keeper, the bore in first straining the wind gap is greater than the bore in second straining the wind gap.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses well hot-air gets into the small-bore and is cotton through high temperature bubble from the heavy-calibre, can fully play the dust removal effect, the heat also can be fully concentrated simultaneously, then derive the back from the second filter wind gap again, to rising to crossbeam department, hot-air passes through a plurality of heat conduction strip again for heat conduction strip carries out thermal-arrest once more, hot-air after twice thermal-arrest is discharged from the gas outlet again, whole process has energy-efficient effect, air after the final heating simultaneously also can be fully filtered and removed dust.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a block diagram of the present invention;

in the figure: 1. a box body; 2. an air inlet; 3. an air outlet; 4. an electric heater; 5. a first transition plate; 6. a second transition plate; 7. a first air filtration port; 8. a second air filtration port; 9. soaking cotton blocks; 10. a serpentine spring; 11. a cross beam; 12. a heat conducting strip; 13. a connecting rod; 14. a jack; 15. a hot air pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention. Wherein like reference numerals refer to like parts throughout.

In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

Example 1

As shown in figure 1, the utility model provides a dust-proof device for energy-saving heater of dryer, which comprises a box body 1, an air inlet 2 is arranged at the bottom end of the box body 1, an air outlet 3 is arranged at the top end part of the box body 1, electric heaters 4 are arranged on two side walls of the inner bottom end of the box body 1, a first transition plate 5 and a second transition plate 6 are respectively arranged in the box body 1 from top to bottom, the first transition plate 5 and the second transition plate 6 are both of a symmetrical structure with two side surfaces inclined downwards, two first filtering ports 7 are arranged in the second transition plate 6, a second filtering port 8 corresponding to the first filtering port 7 is arranged in the first transition plate 5, the first filtering port 7 and the second filtering port 8 are filled by a foam block 9, a serpentine spring 10 is arranged in the foam block 9, a crossbeam 11 is also arranged in the box body 1, a plurality of heat conducting strips 12 are arranged at the bottom end of the crossbeam 11, a connecting rod 13 is further installed between the first transition plate 5 and the second transition plate 6.

The outer surface of the box body 1 is also provided with a jack 14, and the jack 14 is positioned between the first transition plate 5 and the second transition plate 6.

The hot air pipe 15 can be externally connected through the jack 14 for auxiliary heating.

The caliber of the first air filtering port 7 is larger than that of the second air filtering port 8.

The foam block 9 is made of high-temperature foam.

Maintenance doors can be installed on the front face and the back face of the box body 1, so that the foam blocks 9 between the first transition plate 5 and the second transition plate 6 can be replaced and cleaned conveniently, and the dust removal effect of subsequent long-term use is facilitated.

Further, in the using process, firstly, air enters from the two air inlets 2 on the bottom surface of the box body 1, then the electric heater 4 is externally connected with a power supply to heat the air in the box body 1, the heated air can enter from the first air filtering opening 7 in the second transition plate 6 and then penetrates through the foam block 9 and then is led out from the second air filtering opening 8 in the first transition plate 5, in the process, the foam block 9 can be heated by hot air, the serpentine spring 10 can be heated, frame plates for fixing the serpentine spring 10 and the foam block 9 are arranged in the calibers of the first air filtering opening 7 and the second air filtering opening 8, the hot air enters from a large caliber and passes through high-temperature foam, the dust removal effect can be fully achieved, meanwhile, the heat can be fully concentrated, then is led out from the second air filtering opening 8 and rises to the cross beam 11, the hot air passes through the plurality of heat conducting strips 12, so that the heat conducting strips 12 collect heat again, and the hot air after twice heat collection is discharged from the air outlet 3.

The utility model discloses well hot-air gets into the small-bore and is cotton through high temperature bubble from the heavy-calibre, can fully play the dust removal effect, the heat also can be fully concentrated simultaneously, then export the back from second filter wind gap 8 again, to rising to crossbeam 11 department, the hot-air is again through a plurality of heat conduction strip 12, make heat conduction strip 12 carry out thermal-arrest once more, hot-air after twice thermal-arrest is discharged from gas outlet 3 again, whole process has energy-efficient effect, the air after the final heating simultaneously also can be filtered the dust removal fully.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The dustproof device of the energy-saving heater of the dryer comprises a box body (1) and is characterized in that an air inlet (2) is arranged at the bottom end of the box body (1), an air outlet (3) is formed in the top end portion of the box body (1), electric heaters (4) are installed on two side walls of the bottom end of the inside of the box body (1), a first transition plate (5) and a second transition plate (6) are installed inside the box body (1) from top to bottom respectively, the first transition plate (5) and the second transition plate (6) are of symmetrical structures with two side surfaces inclined downwards, two first air filtering ports (7) are contained in the second transition plate (6), a second air filtering port (8) corresponding to the first air filtering port (7) is contained inside the first transition plate (5), and the first air filtering port (7) and the second air filtering port (8) are filled with a cotton block (9), bubble the internally mounted of cotton piece (9) have serpentine spring (10), crossbeam (11) are still installed to the inside of box (1), a plurality of heat conduction strips (12) are installed to the bottom of crossbeam (11), still install connecting rod (13) between first cab apron (5) and the second cab apron (6) of crossing.

2. The dust-proof device for the energy-saving heater of the dryer is characterized in that the outer surface of the box body (1) is further provided with an insertion hole (14), and the insertion hole (14) is positioned between the first transition plate (5) and the second transition plate (6).

3. The dust-proof device for the energy-saving heater of the dryer as claimed in claim 1, wherein the caliber of the first filtered air opening (7) is larger than the caliber of the second filtered air opening (8).