CN210602738U

CN210602738U - Drying tray for drying box

Info

Publication number: CN210602738U
Application number: CN201921604327.4U
Authority: CN
Inventors: 王海峰
Original assignee: Guizhou Kebiao Testing Technology Co Ltd
Current assignee: Guizhou Kebiao Testing Technology Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-22
Anticipated expiration: 2029-09-25

Abstract

The utility model discloses a baking pan for drying cabinet, which comprises a tray, a plurality of ventilative structures are seted up to the parallel on the tray, "7" word board is all installed to ventilative structure top, a plurality of bars groove is seted up to "7" word board along its length direction equidistant. The utility model discloses ventilative structure on the tray does benefit to the rising of hot gas flow, the dry thing is placed on "7" word board, and the special construction of "7" word board, can make dry thing bottom most be in unsettled state, the hot gas flow that ventilative structure rises and the dry thing contact of treating on "7" word board take away steam, then flow from "7" word board lower part space, the design in bars groove can increase area of contact, can make the air current carry out fore-and-aft flow simultaneously, increase the regularity that the air current flows, accelerate drying efficiency.

Description

Drying tray for drying box

Technical Field

The utility model relates to a dry technical field, in particular to a baking pan for drying cabinet.

Background

The drying box generally utilizes heating cooperation air current to dry the object, but current tray is simple netted tray, because the hot gas flow is lighter, constantly rises from the bottom, and the density of being dried object is great, and the updraft can't pass the object, can only rise to the bottom and then chaotically escape everywhere, can not form the air current of regularity and flow to influence drying efficiency.

SUMMERY OF THE UTILITY MODEL

To the problem in the background art, the utility model provides a baking pan for drying cabinet.

The technical scheme of the utility model is that:

the drying tray for the drying box comprises a tray, wherein a plurality of ventilating structures are arranged on the tray in parallel, 7-shaped plates are arranged above the ventilating structures, and a plurality of grid grooves are formed in the 7-shaped plates at equal intervals along the length direction of the 7-shaped plates.

Furthermore, the ventilation structure is a densely distributed porous or rectangular through groove.

Further, the 7-shaped plate comprises a supporting plate and a supporting plate which are horizontally arranged.

Further, the supporting plate is obliquely arranged.

Further, the angle α between the support plate and the lower side of the support plate is 130 degrees and 140 degrees.

The utility model discloses an useful part lies in:

the utility model discloses ventilative structure on the tray does benefit to the rising of hot gas flow, the dry thing is placed on "7" word board, and the special construction of "7" word board, can make dry thing bottom most be in unsettled state, the hot gas flow that ventilative structure rises and the dry thing contact of treating on "7" word board take away steam, then flow from "7" word board lower part space, the design in bars groove can increase area of contact, can make the air current carry out fore-and-aft flow simultaneously, increase the regularity that the air current flows, accelerate drying efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic perspective view of the plate shown in FIG. 1 as a 7-shaped plate;

FIG. 3 is a cross-sectional view of a 7-shaped plate.

In the figure: 1-tray, 2-ventilation structure, 3-7-shaped plate, 31-supporting plate, 32-supporting plate and 33-grid groove.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1-3:

a drying tray for a drying box comprises a tray 1, wherein a plurality of air permeable structures 2 are parallelly arranged on the tray 1, the air permeable structures 2 are densely distributed hole-shaped or rectangular through grooves, a plurality of drying objects are light, preferably the rectangular through grooves are large in air permeable area and easy to process, a plurality of drying objects are heavy, preferably round holes are formed, the supporting force is large, the structural strength is high, 7-shaped plates 3 are arranged above the air permeable structures 2, the 7-shaped plates 3 are provided with a plurality of grid grooves 33 at equal intervals along the length direction of the 7-shaped plates 3 and comprise supporting plates 31 and supporting plates 32 which are horizontally arranged, the supporting plates 32 are preferably arranged in an inclined mode, the inclined mode can enable the contact area of the supporting plates and air flow rising of the air permeable structures to be increased, the heat absorption performance and the drying efficiency are enhanced, an included angle α between the supporting plates 32 and the lower sides of the supporting plates 31 is 130-140 degrees, if the included angle is too small, the air flow contact area is small, and.

Ventilative structure on the tray does benefit to the rising of hot gas flow, the drying object is placed on "7" word board, and the special construction of "7" word board, can make drying object bottom most be in unsettled state, the hot gas flow that ventilative structure rises and the contact of the drying object of treating on "7" word board take away steam, then flow along "7" word board lower part space, the design in bars groove can increase area of contact, can make the air current carry out fore-and-aft flow simultaneously, increase the regularity that the air current flows, accelerate drying efficiency.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. A baking pan for a drying cabinet, comprising a tray (1), characterized in that: a plurality of breathable structures (2) are parallelly arranged on the tray (1), 7-shaped plates (3) are arranged above the breathable structures (2), and a plurality of grid grooves (33) are formed in the 7-shaped plates (3) at equal intervals along the length direction of the 7-shaped plates.

2. A drying pan for a drying box according to claim 1, characterized in that: the ventilating structure (2) is a densely distributed porous or rectangular through groove.

3. A drying pan for a drying box according to claim 1, characterized in that: the 7-shaped plate (3) comprises a supporting plate (31) and a supporting plate (32) which are horizontally arranged.

4. A drying pan for a drying box according to claim 3, characterized in that: the supporting plate (32) is obliquely arranged.

5. The drying pan for a drying oven according to claim 4, characterized in that the angle α between the supporting plate (32) and the underside of the tray (31) is 130-140 °.