CN219995844U - Air duct baffle of dryer - Google Patents

Abstract

The utility model relates to the technical field of dryers, in particular to an air duct baffle of a dryer, which comprises a drying main part, wherein an air duct pipeline is arranged at an air inlet of the drying main part, the top of the air duct pipeline is connected with a connecting main pipe, the outer circumferential wall of the connecting main pipe is provided with a bottom flange, the inner circumferential wall of the connecting main pipe is connected with an annular mounting ring at the middle section, a filter frame is arranged in the connecting main pipe and at the top of the annular mounting ring, a filter plate is arranged at the bottom of the filter frame, and the top of the connecting main pipe is provided with a baffle outer circular frame.

Description

Air duct baffle of dryer

Technical Field

The utility model relates to the technical field of dryers, in particular to an air duct baffle of a dryer.

Background

The air duct baffle door is commonly used for the intercepting medium in an air duct, the opening and closing angle of the air door is 90 ℃, and the air duct baffle door has two functions of full opening and full closing, so that a certain pipeline medium of the system is fully circulated or closed.

The existing air duct system applied to the top of the dryer is inconvenient for maintenance workers to overhaul and replace due to the fact that an air duct baffle and an air duct pipeline are integrally designed, and in addition, a filtering structure is not arranged at the position of an air inlet of the air duct, impurities or particles in air can enter the dryer when air is taken in, and parts of the dryer are damaged.

Therefore, it is important to design a dryer air duct baffle to improve the overall practicality by changing the technical defects.

Disclosure of Invention

The utility model aims to provide an air duct baffle of a dryer, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a drying-machine wind channel baffle, includes the stoving main part, the wind channel pipeline is installed to the air intake department of stoving main part, the top of wind channel pipeline is connected with the connection and is responsible for, the outer circumference wall of connection is responsible for is provided with the bottom ring flange, the position department that the interior circumference wall of connection was responsible for just is located the interlude is connected with annular installation circle, the inside of connection is responsible for just is located the top of annular installation circle and installs the filter frame, the filter is installed to the bottom of filter frame, the top of connection is responsible for is provided with baffle outer circle, the bottom intercommunication of baffle outer circle is connected with the annular socket that uses with the connection is responsible for the cooperation, annular slot has been seted up to the inside of annular socket, the top ring flange that uses with the bottom ring flange cooperation is connected to the outer circumference wall of annular socket, rotating electrical machines is installed in the outside of baffle outer circle, the drive end of rotating electrical machines runs through the inside of baffle outer circle and is connected with circular baffle.

As a preferable scheme of the utility model, the drying main part consists of a ventilation pipe, a motor and a fan blade assembly.

As a preferable scheme of the utility model, a detachable structure design is adopted between the connecting main pipe and the filtering frame, and the external structure size of the filtering frame is matched with the internal structure size of the connecting main pipe.

As a preferable scheme of the utility model, the top of the outer side of the filter frame is provided with a fixed ring connected with the annular mounting ring, wherein the fixed ring is fixedly connected with the annular mounting ring through bolts.

As a preferable scheme of the utility model, a plug-in type structural design is adopted between the annular socket and the connecting main pipe, and a detachable structural design is adopted between the outer circle frame of the baffle and the connecting main pipe.

As a preferable scheme of the utility model, the top flanges matched with the bottom flanges are fixedly connected through a plurality of groups of bolts.

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

1. according to the utility model, through the arranged air duct baffle of the dryer, the annular socket is inserted into the upper part of the connecting main pipe, and then the bottom flange plate on the connecting main pipe is fixedly connected with the top flange plate on the annular socket through bolts, so that the disassembly and the installation of the air duct pipeline and the air duct baffle can be realized, and compared with the air duct baffle assembly with the original integrated structure, the air duct baffle assembly is more convenient to overhaul and replace.

2. According to the utility model, the filter frame can be arranged in the connecting main pipe through the annular mounting ring through the arranged air duct baffle of the dryer, so that impurities and particles in the entering air flow can be blocked by the filter plate, and the impurities or particles in the air can be prevented from entering the dryer when the air is taken in, so that parts of the dryer are damaged.

Drawings

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a split structure of the present utility model;

fig. 3 is a partial structural view of the ring socket of the present utility model.

In the figure: 1. drying the main part; 2. an air duct pipeline; 201. connecting a main pipe; 202. a bottom flange; 203. an annular mounting ring; 3. a filter frame; 301. a filter plate; 4. an outer circle frame of the baffle; 401. an annular socket; 402. an annular slot; 403. a top flange; 404. a rotating electric machine; 405. a circular baffle.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, the present utility model provides a technical solution:

the utility model provides a dryer air duct baffle, including stoving main part 1, the air intake department of stoving main part 1 installs air duct pipeline 2, the top of air duct pipeline 2 is connected with and connects main pipe 201, the outer circumference wall of connecting main pipe 201 is provided with bottom ring flange 202, the position department that connects main pipe 201's interior circumference wall and is located the interlude is connected with annular mounting ring 203, the inside of connecting main pipe 201 and be located the top of annular mounting ring 203 and install filter frame 3, filter plate 301 is installed to filter frame 3's bottom, the top of connecting main pipe 201 is provided with baffle excircle frame 4;

wherein stoving main part 1 comprises ventilation pipe, motor, flabellum subassembly, is detachable structural design between connection person in charge 201 and the filtration frame 3, and the external structure size of filtration frame 3 and the internal structure size looks adaptation of connection person in charge 201, and the top in the filtration frame 3 outside is provided with the solid fixed ring of being connected with annular installation circle 203, wherein carries out fixed connection through the bolt between solid fixed ring and the annular installation circle 203.

In this embodiment, referring to fig. 1 and 2, the bottom of the outer baffle frame 4 is connected with an annular socket 401 used in cooperation with the connection main pipe 201 in a communicating manner, an annular slot 402 is formed in the annular socket 401, the outer circumferential wall of the annular socket 401 is connected with a top flange 403 used in cooperation with the bottom flange 202, a rotating motor 404 is installed on the outer side of the outer baffle frame 4, and the driving end of the rotating motor 404 penetrates through the inner part of the outer baffle frame 4 and is connected with a circular baffle 405;

the annular socket 401 and the connecting main pipe 201 are in a plug-in structural design, the baffle outer circular frame 4 and the connecting main pipe 201 are in a detachable structural design, and the top flange 403 matched with the bottom flange 202 is fixedly connected through a plurality of groups of bolts.

Description of the preferred embodiments

When the air duct baffle designed by the scheme is applied to wood drying, the annular socket 401 is inserted into the upper part of the connecting main pipe 201, then the bottom flange 202 on the connecting main pipe 201 is fixedly connected with the top flange 403 on the annular socket 401 through bolts, so that the detachment and the installation of the air duct pipeline 2 and the air duct baffle can be realized, and compared with the air duct baffle assembly with the original integrated structure, the air duct baffle assembly is more convenient to overhaul and replace; the filter frame 3 can be installed in the connecting main pipe 201 through the annular installation ring 203, so that impurities and particles in the entering air flow can be blocked by the filter plate 301, and the impurities or particles in the air can be prevented from entering the dryer when the air is entering, so that parts of the dryer are damaged.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a drying-machine wind channel baffle, includes stoving main part (1), its characterized in that: the utility model discloses a drying main part, including main part (1) and filter frame (404), air duct pipeline (2) are installed to the air intake department of stoving main part (1), the top of air duct pipeline (2) is connected with and connects and be responsible for (201), the outer circumference wall that connects and be responsible for (201) is provided with bottom ring flange (202), the position department that connects and be located the interlude is connected with annular installation circle (203), filter frame (3) are installed at the inside that connects and be responsible for (201) and the top that is located annular installation circle (203), filter frame (301) are installed to the bottom of filter frame (3), the top that connects and be responsible for (201) is provided with baffle outer circle frame (4), the bottom intercommunication of baffle outer circle frame (4) is connected with annular socket (401) that is used with the cooperation of connecting main pipe (201), annular slot (402) are seted up to the inside of annular socket (401), the outer circumference wall of annular socket (401) is connected with top ring flange (403) that is used with the cooperation of bottom ring flange (202), rotating electrical machines (404) are installed in the outside of baffle outer circle frame (4), driving end (404) are connected with baffle (404) inside baffle (404).

2. The dryer duct baffle of claim 1, wherein: the drying main part (1) is composed of a ventilation pipe, a motor and a fan blade assembly.

3. The dryer duct baffle of claim 1, wherein: the detachable structure design is adopted between the connecting main pipe (201) and the filtering frame (3), and the external structure size of the filtering frame (3) is matched with the internal structure size of the connecting main pipe (201).

4. The dryer duct baffle of claim 1, wherein: the top outside of filter frame (3) is provided with the solid fixed ring who is connected with annular installation circle (203), wherein carries out fixed connection through the bolt between solid fixed ring and the annular installation circle (203).

5. The dryer duct baffle of claim 1, wherein: the annular socket (401) and the connecting main pipe (201) are in a plug-in structural design, and the baffle outer circular frame (4) and the connecting main pipe (201) are in a detachable structural design.

6. The dryer duct baffle of claim 1, wherein: the top flanges (403) matched with the bottom flanges (202) are fixedly connected through a plurality of groups of bolts.