CN217541259U

CN217541259U - Air inlet device of drying bed

Info

Publication number: CN217541259U
Application number: CN202220581388.9U
Authority: CN
Inventors: 庞学雷; 纪培良; 王立宽
Original assignee: Feicheng Guangming Rock Salt Co ltd
Current assignee: Feicheng Guangming Rock Salt Co ltd
Priority date: 2022-03-17
Filing date: 2022-03-17
Publication date: 2022-10-04
Anticipated expiration: 2032-03-17

Abstract

The utility model relates to the technical field of mechanical equipment, specifically disclose a dry bed hot blast blowpipe apparatus, including organism and mounting bracket, mounting bracket fixed connection is in the outside below position of organism, the organism below position is provided with multiunit drainage channel, the inboard below position of multiunit drainage channel all communicates there is the connecting pipe, the common intercommunication of lower extreme of many connecting pipes has the induced duct, the one end inboard of induced duct is connected with the pivot through the rotation piece that sets up, the one end outside fixedly connected with installation cover of rotation piece is kept away from in the pivot, the installation cover one end outside is provided with the rotating member, the one end outside that the rotating member was kept away from to the installation cover is connected with the spiral strip through the coupling assembling that sets up, the ring is installed to the one end that the installation cover was kept away from to the spiral strip, the utility model discloses the accessible is disturbed the inboard air current of induced duct at the air intake, with the air current of air intake to carrying out even circulation, improve the inboard air current flow efficiency of induced duct and the silk wadding that will bring in again and clear up.

Description

Air inlet device of drying bed

Technical Field

The utility model relates to the technical field of mechanical equipment, a dry bed hot blast blowpipe apparatus is specifically disclosed.

Background

Drying means that moisture (generally, moisture or other volatile liquid components) in a material is promoted to vaporize and escape through a drying fan, and the drying device is a mechanical device for realizing a material drying process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the background technology and providing an air inlet device of a drying bed.

In order to achieve the purpose, the utility model provides a dry bed hot blast blowpipe apparatus, including organism and mounting bracket, mounting bracket fixed connection is in the outside below position of organism, the organism below position is provided with multiunit drainage passageway, multiunit drainage passageway's inboard below position all communicates there is the connecting pipe, many the common intercommunication of lower extreme of connecting pipe has the induced duct, the one end inboard of induced duct is connected with the pivot through the rotation piece that sets up, the one end outside fixedly connected with installation cover of rotating is kept away from in the pivot, the installation cover one end outside is provided with the rotating member, the one end outside that the rotating member was kept away from to the installation cover is connected with the spiral strip through the coupling assembling that sets up, the ring is installed to the one end that the installation cover was kept away from to the spiral strip, the one end of induced duct is connected with drying blower through the installation component that sets up.

Preferably, the rotating part comprises a sleeve frame fixedly installed on the outer wall of one end of the induced air pipe, the rotating shaft is rotatably installed on the inner side of the sleeve frame, and the installation sleeve is located on the outer side of one end, far away from the sleeve frame, of the rotating shaft.

Preferably, the rotating member includes a plurality of sets of rotating blades, and the plurality of sets of rotating blades are equidistantly installed at the outer side of one end of the mounting sleeve along the circumferential direction.

Preferably, coupling assembling includes many support columns, many the support column is installed in the one end outside that rotating vane was kept away from to the installation cover along the circumferencial direction equidistance, and many the circle frame is installed jointly to the tip of support column, the one end and the circle frame outer wall fixed connection of spiral strip.

Preferably, the installation component comprises an installation plate fixedly installed on the outer side of one end of the induced draft pipe, an air inlet pipe is installed through the inner side of one end of the installation plate, and one end, far away from the installation plate, of the air inlet pipe is communicated with an air outlet of the drying fan.

Preferably, a plurality of drainage sheets are symmetrically arranged above the inner sides of the connecting pipes, and the drainage sheets are arranged on the inner sides of the corresponding connecting pipes in a staggered manner.

Compared with the prior art, the utility model discloses following beneficial effect has: through the inboard at the induced duct set up rotatory spiral strip, concrete drive leans on the rotating member of induced duct one end air intake department can make pivot and spiral strip rotate the inboard at the induced duct to let the air current that the spiral strip can disturb the air intake, make air current evenly distributed, through the inboard of each connecting pipe, handle the silk wadding that the induced duct inboard got into again simultaneously, avoid the inboard mediation of induced duct not smooth, and the problem that the air-out is not enough even of connecting pipe department.

Drawings

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

FIG. 2 is a sectional view of the inner side structure of the draft tube and the connecting tube of the present invention;

FIG. 3 is a sectional view of the structure of the inner part of the draft tube of the present invention;

fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a body; 2. a mounting frame; 3. an induced draft pipe; 4. a connecting pipe; 5. mounting a plate; 6. a drying fan; 7. an air inlet pipe; 8. a rotating shaft; 9. a helical strip; 10. a circular ring; 11. sleeving a frame; 12. installing a sleeve; 13. a rotating blade; 14. a round frame; 15. a support column; 16. a drainage sheet.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.

As shown in fig. 1-4 a dry bed hot blast blowpipe apparatus, including organism 1 and mounting bracket 2, mounting bracket 2 fixed connection is in the outside below position of organism 1, organism 1 below position is provided with multiunit drainage channel, the inboard below position of multiunit drainage channel all communicates there is connecting pipe 4, the common intercommunication of the lower extreme of many connecting pipes 4 has induced duct 3, the one end inboard of induced duct 3 is connected with pivot 8 through the rotation piece that sets up, the one end outside fixedly connected with installation cover 12 of rotating is kept away from to pivot 8, the 12 one end outside of installation cover is provided with the rotating member, the one end outside that the rotating member was kept away from to installation cover 12 is connected with helical strip 9 through the coupling assembling that sets up, the one end that installation cover 12 was kept away from to helical strip 9 is installed ring 10, the one end of induced duct 3 is connected with drying blower 6 through the installation component that sets up.

Can be convenient for stabilize installation with organism 1 through the mounting bracket 2 that sets up, connecting pipe 4 is the inboard connecting channel of each passageway immediately, with the inboard dry air current of introducing of induced duct 3, evenly divide and put, and the helical strip 9 through setting up not only can disturb the inside air current of induced duct 3, makes the air current of each connecting pipe 4 inboard evenly circulate, handles some silk wadding that contain in this moment again to getting into the air current.

The rotating part comprises a sleeve frame 11 fixedly installed on the outer wall of one end of the induced draft tube 3, the rotating shaft 8 is rotatably installed on the inner side of the sleeve frame 11, the installation sleeve 12 is located on the outer side of one end, far away from the sleeve frame 11, of the rotating shaft 8, and the sleeve frame 11 can support the rotating shaft 8 to rotate at one end.

The rotating member includes multiunit rotating vane 13, and multiunit rotating vane 13 is installed in the one end outside of installation cover 12 along the circumferencial direction equidistance, and multiunit rotating vane 13 can be rotated multiunit rotating vane 13 in the inboard of induced duct 3 by the air current that drying blower 6 surges in air intake department.

Coupling assembling includes many support columns 15, and many support columns 15 are installed in the one end outside that rotary vane 13 was kept away from to installation cover 12 along the circumferencial direction equidistance, and many support columns 15's tip installs circle frame 14 jointly, the one end and the 14 outer wall fixed connection of circle frame of spiral strip 9, and many support columns 15 support circle frame 14 in the outside of installation cover 12 and connect, then the ring 10 that combines 8 one end of pivot can install spiral strip 9 in the inboard of induced duct 3.

The installation component comprises a mounting plate 5 fixedly installed on the outer side of one end of the induced duct 3, an air inlet pipe 7 is installed through the inner side of one end of the mounting plate 5, one end, far away from the mounting plate 5, of the air inlet pipe 7 is communicated with an air outlet of the drying fan 6, and the air inlet pipe 7 can be stably fixed on one side of the induced duct 3 through the mounting plate 5.

The equal symmetry in many connecting pipes 4 inboard top positions installs drainage piece 16, and multiunit drainage piece 16 all is the setting of staggering in connecting pipe 4 inboard that corresponds, and multiunit drainage piece 16 can be convenient for guide the air current that the inboard distribution of connecting pipe 4 came, can make the even quilt of 1 inboard material of organism dry.

The working principle is as follows: when in use, the drying fan 6 is communicated with a power supply to operate beside, the air is guided by the air inlet pipe 7, the air flow is introduced into the inner side of the induced air pipe 3, the multiple groups of rotating blades 13 at the edge of one end of the induced air pipe 3 pass through the strong air flow of the air inlet, the rotating shaft 8 and the spiral strip 9 on the outer side are driven to rotate together at the inner side of the induced air pipe 3, the air flow of the air inlet can be disturbed by the spiral strip 9, the air flow is enabled to be uniformly distributed, the air flow flows to the inner sides of the connecting pipes 4 immediately, in addition, the silk wadding entering the inner side of the induced air pipe 3 is treated, the problem that the dredging of the inner side of the induced air pipe 3 is not smooth and the air outlet at the connecting pipes 4 is not uniform enough is avoided.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dry bed hot blast blowpipe apparatus, includes organism (1) and mounting bracket (2), its characterized in that, mounting bracket (2) fixed connection is in the outside below position of organism (1), organism (1) below position is provided with multiunit drainage channel, multiunit drainage channel's inboard below position all communicates there is connecting pipe (4), many the common intercommunication of lower extreme of connecting pipe (4) has induced duct (3), the one end inboard of induced duct (3) is connected with pivot (8) through the rotation piece that sets up, the one end outside fixedly connected with installation cover (12) of rotating is kept away from in pivot (8), installation cover (12) one end outside is provided with the rotating member, the one end outside that the rotating member was kept away from in installation cover (12) is connected with spiral strip (9) through the coupling assembling that sets up, the one end that installation cover (12) was kept away from in spiral strip (9) is installed ring (10), the one end of induced duct (3) is connected with drying fan (6) through the installation component that sets up.

2. The drying bed air inlet device as claimed in claim 1, wherein the rotating member comprises a sleeve frame (11) fixedly mounted on an outer wall of one end of the induced draft tube (3), the rotating shaft (8) is rotatably mounted on an inner side of the sleeve frame (11), and the mounting sleeve (12) is located on an outer side of one end of the rotating shaft (8) far away from the sleeve frame (11).

3. The dry bed air intake device of claim 1, wherein the rotating member comprises a plurality of sets of rotating blades (13), and the plurality of sets of rotating blades (13) are equidistantly installed outside one end of the mounting sleeve (12) along the circumferential direction.

4. The dry bed air inlet device of claim 3, wherein the connecting assembly comprises a plurality of supporting columns (15), the supporting columns (15) are equidistantly installed on the outer side of one end, away from the rotating blade (13), of the mounting sleeve (12) along the circumferential direction, a round frame (14) is installed at the end part of each supporting column (15), and one end of each spiral strip (9) is fixedly connected with the outer wall of each round frame (14).

5. The drying bed air inlet device as claimed in claim 1, wherein the mounting assembly comprises a mounting plate (5) fixedly mounted on the outer side of one end of the induced draft tube (3), an air inlet tube (7) is mounted on the inner side of one end of the mounting plate (5) in a communicating manner, and one end, far away from the mounting plate (5), of the air inlet tube (7) is communicated with an air outlet of the drying fan (6).

6. The drying bed air intake device according to claim 1, wherein the positions above the inner sides of the plurality of connecting pipes (4) are symmetrically provided with the diversion sheets (16), and the plurality of sets of diversion sheets (16) are arranged in a staggered manner on the inner sides of the corresponding connecting pipes (4).