A dryer heating device

Abstract

The utility model provides a drying -machine heating device belongs to drying -machine technical field, apply to drying -machine assembly, drying -machine assembly includes drying -machine host computer, door body and apron, heating assembly, heating assembly includes wind cover, fan, heating wire, screen and guide plate, this application increases the drying -machine host computer of installation door body and apron is used for drying treatment to material, heating assembly is used for the heating treatment of drying -machine host computer to material, improves heating efficiency, screen is used for shielding the end of return air pipeline, avoids big granular material to enter return air pipeline middle, influences the use of return air pipeline, filter is used for filtering the gas of return air pipeline internal suction, increases the baffle in drying -machine host computer, and the baffle can adjust the drying space in drying -machine host computer, adjusts the range that needs drying according to demand, makes the efficiency of hot gas extraction of fan parts higher, and the material stored in drying -machine host computer dries faster.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of drying machine, more particularly to a drying machine heating device. BACKGROUND

[0002] A drying machine is a device used to remove moisture or humidity from materials or products. It works by heating and ventilating the materials or products with hot air or other drying medium, causing water vapor to evaporate and humidity to be discharged, thereby achieving the effect of drying. Drying machines are widely used in industrial production and laboratory fields.

[0003] The existing drying machine concentrates heat in the interior during the process of hot air drying, which will cause a lot of heat loss if directly discharged, wasting resources, and part of the materials cannot be fully dried during the drying process in the interior, requiring multiple adjustments of position or reverse side, which is relatively complex to operate. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a drying machine heating device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A drying machine heating device is applied to a drying machine assembly,

[0007] The drying machine assembly includes a drying machine main machine, a door body installed on the side wall of the drying machine main machine, and a cover plate installed on the upper end of the drying machine main machine.

[0008] The heating assembly includes a fan hood, a fan installed on the end of the fan hood, an electric heating wire packaged in the interior of the fan hood, a mesh plate installed at the middle position in the interior of the drying machine main machine, and a material guide plate installed on the inner side of the end of the drying machine main machine. The mesh plate is arranged at equal intervals on the inner side wall of the drying machine main machine. The fan hood is connected to the side wall of the drying machine main machine by bolts, and the end of the fan hood corresponds to the position of the mesh plate. The cover plate is installed above the material guide plate.

[0009] As a preferred scheme of the utility model, a gas return pipe is connected to the inner side wall of the drying machine main machine. The gas return pipe is arranged above the material guide plate, and the gas return pipe is located on the inner side of the cover plate.

[0010] As a preferred scheme of the utility model, a screen is installed on the upper end of the gas return pipe, and a filter is packaged on the lower end of the gas return pipe. The bottom of the filter is connected to the drying machine main machine by bolts.

[0011] As a preferred scheme of the utility model, the filter other end is connected with the fan through the pipeline, the fan air outlet is arranged below the mesh plate.

[0012] As a preferred scheme of the utility model, the filter inside is inserted with the filter core, the filter core is arranged at equal intervals in the filter inside.

[0013] As a preferred scheme of the utility model, the drying machine main machine outside wall is connected with the supporting plate through bolt, the fan cover bottom is fixedly connected with the supporting plate through bolt.

[0014] As a preferred scheme of the utility model, the drying machine main machine inside one side is installed with the partition, the partition is installed at one side of the mesh plate, the partition side wall is provided with the through hole matched with the fan, and the return air pipeline is installed on the partition upper end.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The drying machine main machine with the door body and the cover plate is increased for drying the material, the heating assembly is used for assisting the drying machine main machine to heat the material, the heating efficiency is improved, the fan is guided under the fan cover and transports the gas to the drying machine main machine inside, the electric heating wire heats the passing gas when working, and the material drying efficiency is guaranteed.

[0017] The screen is installed at one end of the return air pipeline, the screen is used for shielding the end of the return air pipeline, large particle materials are prevented from entering the middle of the return air pipeline, the use of the return air pipeline is affected, the filter is used for filtering the gas drawn in the return air pipeline, the partition is increased in the drying machine main machine, the partition can adjust the drying space in the drying machine main machine, the range to be dried is adjusted according to the demand, the efficiency of the fan and other components to draw hot air is higher, the material stored in the drying machine main machine is dried faster, and the operation difficulty is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for the ordinary skilled in the art, other drawings can be obtained according to these drawings without the creative labor. Wherein:

[0019] Figure 1 It is one of the overall structure schematic view of the utility model;

[0020] Figure 2 It is the second overall structure schematic view of the utility model;

[0021] Figure 3 It is the front structure schematic view of the utility model;

[0022] Figure 4 It is the side structure schematic view of the utility model;

[0023] Figure 5 It is the A-A section structure schematic view of the utility model.

[0024] In the figure: 100, drying machine assembly;101, drying machine main machine;102, door body;103, cover plate;104, supporting plate;105, partition;200, heating assembly;201, fan cover;202, fan;203, heating wire;204, screen plate;205, guide plate;206, return air duct;207, screen;208, filter;209, fan;210, filter element. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purpose, features and advantages of the utility model more apparent, easy to understand, the specific implementation of the utility model is explained in detail below with the attached drawings of the specification.

[0026] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description herein, and those skilled in the art can make similar generalization without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0027] Secondly, the "one embodiment" or "embodiment" referred to here means that specific features, structures or characteristics can be included in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments. EMBODIMENT

[0028] REFERENCE Figures 1-5 For the first embodiment of the utility model, the embodiment provides a drying machine heating device, which is applied to drying machine assembly 100,

[0029] Drying machine assembly 100, drying machine assembly 100 includes drying machine main machine 101, door body 102 installed on the side wall of drying machine main machine 101 and cover plate 103 installed on the upper end of drying machine main machine 101;

[0030] The heating assembly 200 comprises a fan cover 201, a fan 202 installed at the end of the fan cover 201, an electric heating wire 203 encapsulated in the fan cover 201, a mesh plate 204 installed at the middle position inside the drying machine main body 101, and a material guide plate 205 installed inside the end of the drying machine main body 101. The mesh plate 204 is arranged at equal intervals on the inner side wall of the drying machine main body 101. The fan cover 201 is connected to the side wall of the drying machine main body 101 by bolts, and the end of the fan cover 201 corresponds to the position of the mesh plate 204. The cover plate 103 is installed above the material guide plate 205.

[0031] The drying machine main body 101 with the door body 102 and the cover plate 103 is used for drying the material. The heating assembly 200 installed inside the drying machine main body 101 is used to assist the drying machine main body 101 in heating the material, thereby improving the heating efficiency. By controlling the power supply of the fan 202, the fan 202 will guide the gas into the drying machine main body 101 under the guidance of the fan cover 201. When the gas passes through the electric heating wire 203 on the inner wall of the fan cover 201, the electric heating wire 203 will heat the passing gas when it is working, so that the gas with a certain amount of heat is delivered to the inside of the drying machine main body 101 to dry the material placed in the middle of the mesh plate 204. After drying, the door body 102 is opened to facilitate the removal of the mesh plate 204 and other components from the inside of the drying machine main body 101, and the material is transferred. The material guide plate 205 is used to guide the material to the mesh plate 204, and also facilitates the addition of material from above the drying machine main body 101, which adapts to different use requirements.

[0032] Specifically, the return air duct 206 is clamped on the inner side wall of the drying machine main body 101, and the return air duct 206 is arranged above the material guide plate 205 and inside the cover plate 103.

[0033] The return air duct 206 is arranged inside the drying machine main body 101 to facilitate the extraction of hot air inside the drying machine main body 101 through the return air duct 206 and guide it to the lower part of the drying machine main body 101, so that the gas containing heat is recycled from the position below the mesh plate 204, thereby improving the heating efficiency of the material.

[0034] Further, the return air duct 206 is provided with a screen 207 at the upper end, and a filter 208 is encapsulated at the lower end of the return air duct 206. The bottom of the filter 208 is connected to the drying machine main body 101 by bolts.

[0035] The screen 207 is installed at one end of the return air pipeline 206, and the screen 207 is used to shield the end of the return air pipeline 206, so that large particles of material cannot enter the middle of the return air pipeline 206, and the use of the return air pipeline 206 is affected. The filter 208 is added at the other end of the return air pipeline 206, which is used to filter the gas extracted from the inside of the return air pipeline 206, and further maintains the extracted gas in a clean state.

[0036] Further, the other end of the filter 208 is connected with the fan 209 through the pipeline, and the air outlet of the fan 209 is arranged below the mesh plate 204.

[0037] The filter 208 is added at the other end of the filter 208, and the fan 209 can actively extract gas from the inside of the return air pipeline 206 under the control of the drying machine main machine 101, so that the gas containing a certain heat above the inside of the drying machine main machine 101 is recycled, and the heat utilization efficiency is improved.

[0038] Preferably, the filter 208 is inserted with the filter element 210, and the filter element 210 is arranged at equal intervals in the filter 208.

[0039] The filter element 210 is added in the filter 208, and the filter element 210 is used to filter the gas passing through the inside of the return air pipeline 206. The filter element part can be added according to the demand to process the gas, so as to conveniently remove the moisture and odor in the gas, and adapt to different use requirements.

[0040] Preferably, the drying machine main machine 101 is connected with the supporting plate 104 through bolts, and the bottom of the fan cover 201 is fixedly connected with the supporting plate 104 through bolts.

[0041] The supporting plate 104 is added to the fan cover 201, which can improve the connection strength of the fan cover 201 on the basis of the installation of the drying machine main machine 101, prevent the deformation of the fan cover 201, and keep the stable butt joint of the fan cover 201 and the drying machine main machine 101.

[0042] It should be noted that the drying machine main machine 101 is installed on one side of the drying machine main machine 101, and the drying machine main machine 101 is installed on one side of the drying machine main machine 101. The side wall of the partition plate 105 is provided with a through hole matched with the fan 209, and the return air pipeline 206 is installed on the upper end of the partition plate 105.

[0043] The partition plate 105 is added in the drying machine main machine 101, which can adjust the drying space in the drying machine main machine 101, adjust the drying range according to the demand, so that the efficiency of the fan 209 and other components extracting hot air is higher, and the material stored in the drying machine main machine 101 is dried faster.

[0044] In summary, the drying machine main machine 101 provided with the door body 102 and the cover plate 103 is used for drying the materials, the heating assembly 200 installed in the drying machine main machine 101 is used for assisting the drying machine main machine 101 to heat the materials, the heating efficiency is improved, the power supply of the fan 202 is connected through the control equipment, the fan 202 will guide the air cover 201 to deliver the gas to the inside of the drying machine main machine 101, when the gas passes through the electric heating wire 203 on the inner wall of the air cover 201, the electric heating wire 203 will heat the passing gas when working, so that the gas with a certain heat is delivered to the inside of the drying machine main machine 101, the materials placed in the middle of the mesh plate 204 are dried, after drying, the door body 102 is opened, the mesh plate 204 and other components are taken out from the inside of the drying machine main machine 101, the materials are transferred, the guide plate 205 is used for guiding the materials to the mesh plate 204, and the materials are conveniently added from above the drying machine main machine 101, and different use requirements are adapted.

[0045] Importantly, it should be noted that the constructions and arrangements of the present application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in this application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of sub-elements or positions can be altered or varied. Accordingly, all such modifications are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be changed or re-sequenced without departing from the scope of the application. In the claims, any means-plus-function clause is intended to cover the structures described herein as performing the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions can be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present application. Accordingly, the present application is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0046] Furthermore, in order to provide a concise description of exemplary embodiments, all features of an actual implementation can not be described (i.e., those unrelated to the presently considered best mode of carrying out the present application, or those unrelated to enabling the present application).

[0047] It is to be understood that the development of the particular implementations described herein was not determined merely by the availability of certain items or materials. Rather and more generally, specific implementations can be determined, for example, based on the particular requirements of the instrument or system to which that implementation relates. For example, a specific implementation of a reagent or kit can be determined based on the number of assays or assays types that are to be performed by the instrument or system that implementation relates to.

[0048] It should be noted that the above examples are only used to illustrate the technical solutions of the present application, not to limit it. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A dryer heating device, characterized by: Be applied to drying machine subassembly (100), The drying machine subassembly (100) includes a drying machine main machine (101), a door body (102) installed on the side wall of the drying machine main machine (101) and a cover plate (103) installed on the upper end of the drying machine main machine (101). A heating assembly (200) includes a fan (202) installed at the end of the fan cover (201), a heating wire (203) encapsulated inside the fan cover (201), a mesh plate (204) installed at the middle position inside the drying machine main machine (101) and a guide plate (205) installed inside the end of the drying machine main machine (101), the mesh plate (204) is equidistantly arranged on the inner side wall of the drying machine main machine (101), the fan cover (201) is connected to the side wall of the drying machine main machine (101) by bolts, and the end of the fan cover (201) corresponds to the position of the mesh plate (204), and the cover plate (103) is installed above the guide plate (205).

2. A dryer heating device according to claim 1, characterized in that: The inner side wall of the drying machine main machine (101) is clamped with a return air duct (206), the return air duct (206) is arranged above the guide plate (205), and the return air duct (206) is located inside the cover plate (103).

3. A dryer heating device according to claim 2, wherein: The upper end of the return air duct (206) is provided with a screen (207), and the lower end of the return air duct (206) is encapsulated with a filter (208), and the bottom of the filter (208) is connected with the drying machine main machine (101) by bolts.

4. A dryer heating device according to claim 3, wherein: The other end of the filter (208) is connected with a fan (209) through a pipeline, and the air outlet of the fan (209) is arranged below the mesh plate (204).

5. A dryer heating device according to claim 4, wherein: A filter element (210) is inserted into the filter (208), and the filter element (210) is equidistantly arranged inside the filter (208).

6. A dryer heating device according to claim 5, wherein: The outer side wall of the drying machine main machine (101) is connected with a supporting plate (104) by bolts, and the bottom of the fan cover (201) is fixedly connected with the supporting plate (104) by bolts.

7. A dryer heating device according to claim 6, wherein: A partition plate (105) is installed on one side of the drying machine main machine (101), the partition plate (105) is installed on one side of the mesh plate (204), the side wall of the partition plate (105) is provided with a through hole matched with the fan (209), and the return air duct (206) is installed on the upper end of the partition plate (105).

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