CN211152597U

CN211152597U - Ventilation and heat dissipation device for electrical control room

Info

Publication number: CN211152597U
Application number: CN201922487440.5U
Authority: CN
Inventors: 刘纪平; 李子青; 李丽霞; 徐伟杰
Original assignee: Hunan Vocational College of Chemical Technology
Current assignee: Hunan Vocational College of Chemical Technology
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-31
Anticipated expiration: 2029-12-31

Abstract

The utility model relates to the technical field of ventilation and heat dissipation devices, in particular to a ventilation and heat dissipation device for an electrical control room, which comprises a fixed frame and an axial flow fan, wherein the surface of the fixed frame is provided with a wind channel, the inner wall of the wind channel is provided with a closing plate, the inner wall of the wind channel is provided with a dust blocking plate, the inner wall of the wind channel is provided with the axial flow fan, the inner wall of the wind channel is provided with a sliding plate, the outer wall of the wind channel is spliced with a falling pipe, the outer wall of the wind channel is provided with a surrounding frame, the bottom surface of the surrounding frame is spliced with a feeding pipe, the other end of the feeding pipe is spliced on the outer wall of a; the beneficial effects are that: the utility model provides a ventilation cooling device for electrical control room adds in the wind channel and establishes and hinder the dust board and stop the back with the dust whereabouts to the air that flows, the dust of whereabouts along the sliding plate gliding and through the downcomer storage in enclosing the fender frame, the inside dust of fender frame passes feeding pipe and conveying pipeline collection in the storage silo.

Description

Ventilation and heat dissipation device for electrical control room

Technical Field

The utility model relates to a ventilation cooling device correlation technique field specifically is a ventilation cooling device for electrical control room.

Background

With the development of national economy, large-scale metal processing equipment is increasing day by day, the automation degree of the equipment is also continuously improved, and more control equipment are arranged in corresponding electrical control machine rooms. The electric control elements are generally assembled in a standard control cabinet, the heating value of each control cabinet is 0.5-1.0 kW, and the heating value of one electric control room is often dozens of kW or even hundreds of kW. In order to eliminate the heat productivity of the electric control room, a ventilation and heat dissipation system is required to be installed in the electric control room to eliminate the heat productivity;

in the prior art, a ventilation and heat dissipation system directly removes heat inside an electric control chamber to realize cooling of the electric control chamber, but a large amount of dust is mixed in removed hot air, and the dust is directly discharged into air to increase suspended particles in control, so that the ventilation and heat dissipation system is not beneficial to environmental protection; therefore, the utility model provides an electric control room is with ventilation cooling device is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric control room is with ventilation cooling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric control room is with ventilation heat abstractor, includes mount and axial fan, the surface of mount is provided with the wind channel, be provided with the closing plate on the inner wall in wind channel, be provided with the dirt board on the inner wall in wind channel, be provided with axial fan on the inner wall in wind channel, and the inner wall in wind channel is provided with the sliding material board, and it has the pipe that falls down to peg graft on the outer wall in wind channel, is provided with the enclosure frame on the outer wall in wind channel, the bottom surface of enclosure frame is pegged graft and is thrown the material pipe, throw the other end of material pipe and peg graft on the outer wall of conveyer pipe, the top of conveyer pipe is fixed on the surface of traction column, the traction column is fixed between mount and wind channel, and the bottom of conveyer pipe is provided with the storage silo, the outer wall of storage.

Preferably, the surface of mount is provided with connects the wall pole, and the board of closing up is annular platelike structure, and the board that hinders dirt is provided with two sets ofly, and two sets ofly hinder the high central symmetry distribution of dirt board about the wind channel, and two sets ofly hinder the crisscross distribution of dirt board.

Preferably, the closing plate and the axial flow fan are symmetrically distributed about the center of the long edge of the air duct, the top surface of the sliding plate is obliquely arranged, the enclosure frame is of a frame structure, and the bottom plate of the enclosure frame is obliquely arranged from the edge to the center.

Preferably, the storage silo is inside hollow spheroid structure, and the top integrated into one piece of storage silo has the sleeve, and the sleeve spiro union is provided with the handle on the outer wall of storage silo on the body of conveyer pipe, and the epitaxial plate is square platelike structure, and the epitaxial plate is provided with two, and two epitaxial plates are provided with the handle about the central symmetric distribution of storage silo soon on the top of lift branch, and the bottom of lift branch is provided with the backing plate.

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

1. the utility model provides a ventilation heat dissipation device for an electrical control room, which is characterized in that a dust blocking plate is additionally arranged in an air duct to block flowing air, then the dust falls down, the falling dust slides down along a sliding plate and is stored in a retaining frame through a falling pipe, and the dust in the retaining frame passes through a feeding pipe and a conveying pipe and is stored in a storage bin;

2. the utility model provides a storage silo of ventilation cooling device bottom for electrical control room supports through lift branch, when dismantling the storage silo, upwards at first revolves soon lift branch, then holds the handle and revolves the storage silo downwards soon and revolves to dismantle, and the storage silo realizes the collection of concentrating to the dust.

Drawings

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

fig. 2 is the schematic view of the storage silo structure of the present invention.

In the figure: the device comprises a fixed frame 1, an air duct 2, a closing plate 3, a dust blocking plate 4, an axial flow fan 5, a sliding plate 6, a dropping pipe 7, a feeding pipe 8, a conveying pipe 9, a traction column 10, a storage bin 11, a handle 111, an extension plate 12, a lifting support rod 13 and a surrounding frame 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution: a ventilation and heat dissipation device for an electric control room comprises a fixed frame 1 and an axial flow fan 5, wherein an air duct 2 is welded on the surface of the fixed frame 1, a receiving plate 3 is welded on the inner wall of the air duct 2, dust-blocking plates 4 are welded on the inner wall of the air duct 2, a wall-connecting rod is arranged on the surface of the fixed frame 1, the receiving plate 3 is of an annular plate-shaped structure, two groups of dust-blocking plates 4 are arranged, the two groups of dust-blocking plates 4 are symmetrically distributed about the height center of the air duct 2, the two groups of dust-blocking plates 4 are distributed in a staggered manner, the axial flow fan 5 is fixedly connected on the inner wall of the air duct 2, a sliding plate 6 is bonded on the inner wall of the air duct 2, a falling pipe 7 is inserted on the outer wall of the air duct 2, a surrounding frame 14 is welded on the outer wall of the air duct 2, the receiving plate 3 and the axial flow fan 5 are symmetrically distributed about the long edge center of the air duct 2, fixing a fixing frame 1 on the outer wall of an electric control chamber by a wall connecting rod, additionally arranging a traction column 10 between the fixing frame 1 and the air duct 2 to draw and fix the air duct 2, starting an axial flow fan 5, sucking the air flow in the direction of the fixing frame 1 to the end part of the air duct 2 by the axial flow fan 5, realizing the outward discharge of hot air of the electric control chamber, wherein the hot air sequentially impacts a plurality of dust blocking plates 4, dust particles in the hot air fall down, the falling particles slide down along a sliding plate 6 and pass through a falling pipe 7 to enter a surrounding frame 14, and a receiving plate 3 prevents the dust on the surface of the sliding plate 6 from sliding into the fixing frame 1;

the bottom surface of the enclosure frame 14 is inserted with a feeding pipe 8, the other end of the feeding pipe 8 is inserted on the outer wall of a conveying pipe 9, the top end of the conveying pipe 9 is welded on the surface of a traction column 10, the traction column 10 is welded between a fixing frame 1 and an air duct 2, the bottom end of the conveying pipe 9 is provided with a storage bin 11, the outer wall of the storage bin 11 is welded with an epitaxial plate 12, the surface of the epitaxial plate 12 is screwed with a lifting support rod 13, the storage bin 11 is of a hollow sphere structure, the top end of the storage bin 11 is integrally formed with a sleeve, the sleeve is screwed on the pipe body of the conveying pipe 9, the outer wall of the storage bin 11 is provided with a handle 111, the epitaxial plate 12 is of a square plate structure, the epitaxial plates 12 are provided with two epitaxial plates 12, the two epitaxial plates 12 are symmetrically distributed relative to the center of the storage bin 11, the top end of the lifting support rod 13 is provided with a screwing handle, the bottom end of, throw the bottom port of material pipe 8 and drop into conveyer pipe 9 with the particulate matter, the particulate matter is stored in conveyer pipe 9 whereabouts to storage silo 11, hold the rotatory handle of twisting of lift branch 13 upper end and upwards twist and twist lift branch 13, lift branch 13 no longer supports ground, hold handle 111 after that and twist storage silo 11 downwards soon, make the sleeve on 11 tops of storage silo break away from with conveyer pipe 9, realize the dismantlement to storage silo 11, be convenient for clear up out the particulate matter of 11 inside collections of storage silo.

The working principle is as follows: in actual operation, the fixing frame 1 is fixed on the outer wall of the electric control chamber by a wall connecting rod, a traction column 10 is additionally arranged between the fixing frame 1 and the air duct 2 to draw and fix the air duct 2, the axial flow fan 5 is started, the axial flow fan 5 sucks the air flow in the direction of the fixing frame 1 to the end part of the air duct 2, so that the hot air in the electric control chamber is discharged outside, in the process, the hot air sequentially collides with the plurality of dust blocking plates 4, dust particles in the hot air fall down, the falling particles slide down along the sliding plate 6 and pass through the falling pipe 7 to enter the enclosing frame 14, the closing plate 3 prevents the dust on the surface of the sliding plate 6 from sliding into the fixing frame 1, the particles inside the enclosing frame 14 slide into the feeding pipe 8 along the bottom surface of the enclosing frame 14, the bottom port of the feeding pipe 8 puts the particles into the conveying pipe 9, the particles fall into the storage bin 11 along the conveying pipe 9 to be stored, the screwing handle at the upper end, lifting strut 13 no longer supports ground, holds handle 111 and twists soon storage silo 11 downwards after that, makes the sleeve on 11 tops of storage silo break away from with conveyer pipe 9, realizes the dismantlement to storage silo 11, is convenient for clear up out the particulate matter of 11 inside collections in storage silo.

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

Claims

1. The utility model provides an electric control room is with ventilation heat abstractor, includes mount (1) and axial fan (5), its characterized in that: the surface of the fixed frame (1) is provided with an air duct (2), the inner wall of the air duct (2) is provided with a closing plate (3), the inner wall of the air duct (2) is provided with a dust blocking plate (4), the inner wall of the air duct (2) is provided with an axial flow fan (5), the inner wall of the air duct (2) is provided with a material sliding plate (6), the outer wall of the air duct (2) is spliced with a falling pipe (7), the outer wall of the air duct (2) is provided with an enclosure frame (14), the bottom surface of the enclosure frame (14) is spliced with a feeding pipe (8), the other end of the feeding pipe (8) is spliced on the outer wall of the conveying pipe (9), the top end of the conveying pipe (9) is fixed on the surface of a traction column (10), the traction column (10) is fixed between the fixed frame (1) and the air duct (2), the bottom end of the conveying pipe (9) is provided with a material storage bin (11), the outer wall of, the surface of the extension plate (12) is provided with a lifting support rod (13).

2. A ventilating and heat dissipating apparatus for an electric control room according to claim 1, wherein: the surface of mount (1) is provided with and connects the wall pole, and closing up mouth board (3) are annular platelike structure, and hinder dirt board (4) and be provided with two sets ofly, and two sets ofly hinder dirt board (4) and distribute about the high central symmetry of wind channel (2), and two sets ofly hinder dirt board (4) crisscross distribution.

3. A ventilating and heat dissipating apparatus for an electric control room according to claim 1, wherein: the closing plate (3) and the axial flow fan (5) are symmetrically distributed about the center of the long edge of the air duct (2), the top surface of the material sliding plate (6) is obliquely arranged, the enclosure frame (14) is of a frame structure, and the bottom plate of the enclosure frame (14) is obliquely downwards arranged from the edge to the center.

4. A ventilating and heat dissipating apparatus for an electric control room according to claim 1, wherein: storage silo (11) are inside hollow spheroid structure, and the top integrated into one piece of storage silo (11) has the sleeve, and the sleeve spiro union is on the body of conveyer pipe (9), is provided with handle (111) on the outer wall of storage silo (11), and epitaxial plate (12) are square platelike structure, and epitaxial plate (12) are provided with two, and two epitaxial plate (12) are provided with soon the twisting handle about the central symmetric distribution of storage silo (11), the top of lift branch (13), and the bottom of lift branch (13) is provided with the backing plate.