CN213747776U

CN213747776U - Air supply device of foam fluidized bed

Info

Publication number: CN213747776U
Application number: CN202022751435.3U
Authority: CN
Inventors: 陈卫国
Original assignee: Taishan Yourong Packaging Product Co ltd
Current assignee: Taishan Yourong Packaging Product Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-07-20
Anticipated expiration: 2030-11-24

Abstract

The utility model relates to the field of chemical production, in particular to an air supply device of a foam vulcanizing bed, which comprises a vulcanizing chamber, wherein the upper side of the vulcanizing chamber is provided with a feed inlet, the right side of the vulcanizing chamber is provided with a discharge outlet, the inner wall of the left side of the vulcanizing chamber is provided with a connecting rod, the other end of the connecting rod is connected with an electric box, the electric box is provided with a drainage fan blade, a motor for driving the drainage fan blade to rotate is arranged in the electric box, a partition plate is arranged between the inner walls of the left side and the right side of the vulcanizing chamber, a plurality of inclined air pipes are arranged on the partition plate, the inclined air pipes are all inclined and inserted on the partition plate in sixty degrees, a plurality of through holes are also arranged on the partition plate in a running-through manner, the through holes are all inclined and arranged on the partition plate in sixty degrees, the partition plate is connected with the partition plate on the inner walls of the left side and the right side of the vulcanizing chamber below the drainage fan blade, an inner groove is arranged on the partition plate, the structure of the utility model is simple, for increasing the flow speed of the fluid in the vulcanizing bed to a greater extent, and no dead angle is left.

Description

Air supply device of foam fluidized bed

Technical Field

The utility model relates to a chemical production field specifically is an air supply unit of foam fluidized bed.

Background

The fluidized bed is a special equipment suitable for drying granular materials. The material gets into from the feed inlet, relies on mechanical transportation and perforation air current dual function fluidization to forward movement under the vibration effect, hot-blast passing perforation upwards passes, with the material heat transfer after, by the air exit discharge, dry material is discharged by the bin outlet.

The existing perforation is vertical to the moving direction of materials, so that the materials are inconvenient to flow in the vulcanizing bed, and once the perforation is obliquely arranged, a plurality of blowing dead angles are generated in the vulcanizing bed, so that the production activity is inconvenient to smoothly carry out.

Therefore, in view of the above situation, there is a strong need to develop a gas supply device for a foam fluidized bed to overcome the shortcomings of the current practical application.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air supply device of foam fluidized bed to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air supply device of a foam vulcanizing bed comprises a vulcanizing chamber, wherein a feed inlet is arranged at the upper side of the vulcanizing chamber, a discharge outlet is arranged at the right side of the vulcanizing chamber, a connecting rod is arranged on the inner wall at the left side of the vulcanizing chamber, the other end of the connecting rod is connected with an electric box, a drainage fan blade is arranged on the electric box, a motor for driving the drainage fan blade to rotate is installed in the electric box, a partition plate is arranged between the inner walls at the left side and the right side of the vulcanizing chamber, a plurality of inclined air pipes are arranged on the partition plate in an inclined and sixty-degree manner and are inserted on the partition plate, a plurality of through holes are also formed in the partition plate in a penetrating manner, the through holes are arranged on the partition plate in an inclined and sixty-degree manner, the partition plate is connected on the inner walls at the left side and the right side of the vulcanizing chamber below the drainage fan blade, an inner groove is formed in the partition plate, a rotating shaft is sleeved with a torsion spring, the rotating shaft and the torsion spring are connected with wind shields in a rotating mode, the wind shields are inclined by one hundred twenty degrees and just cover the air outlet ports of the inclined air pipes on the left sides of the wind shields, which are nearest to the wind shields.

As a further aspect of the present invention: the bottom end of the feed inlet is opposite to the drainage fan blade.

As a further aspect of the present invention: the vulcanizing chamber is characterized in that a mounting plate is arranged on the outer surface of the left side of the vulcanizing chamber, an air pump is fixed on the upper side of the mounting plate, an air inlet is formed in the left side of the air pump, a heater is connected to the right side of the air pump, a control tube is connected to the other side of the heater, and an air outlet is connected to the other end of the control tube.

As a further aspect of the present invention: the air outlet is connected on the outer wall surface of the left side of the vulcanizing chamber, penetrates through the vulcanizing chamber and is communicated with the inner space of the vulcanizing chamber below the partition plate.

As a further aspect of the present invention: the upper side of the control tube is provided with a sliding inner groove and a current-limiting block which can be matched and slidably connected with the sliding inner groove, the upper side of the current-limiting block is connected with a bearing rod, the bearing rod is sleeved with a limiting spring, the top of the limiting spring is connected with a resisting plate, the right side of the resisting plate is fixedly connected on the outer wall surface at the left side of the vulcanizing chamber, the bearing rod penetrates through the resisting plate and is matched and slidably connected with the resisting plate, an adjusting mechanism is arranged on the bearing rod above the resisting plate and comprises an arc-shaped sliding plate, the arc-shaped sliding plate is provided with an arc-shaped sliding groove and a sliding rod which can be matched and slidably connected with the arc-shaped sliding groove, the bottom of the arc-shaped sliding groove is also provided with a plurality of limiting holes for clamping the sliding rod, the front end of the sliding rod is connected with a handle, the other end of the sliding rod is connected with a strip-shaped plate, the strip-shaped plate is provided with a rotating groove, and a rotating shaft is arranged in the rotating groove, the rotating shaft is matched and rotatably connected with the bearing rod.

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

firstly, external air is sent into a heater through an air pump and then enters a vulcanizing chamber through a control pipe and an air outlet, heated air blows hot air to the inner space of the vulcanizing chamber above a partition plate obliquely and rightwards through an inclined air pipe and a through hole, materials are scattered by a drainage fan blade and then are wrapped by the hot air and discharged rightwards from a discharge hole, in the working process, the hot air discharged by the inclined air pipe on the left side of a wind shield is blocked by the wind shield and then is diffused to one side of the inclined air pipe in the opposite direction, and the hot air is stirred by the drainage fan blade to move towards the right side, so that the materials falling in the opposite direction to the inclined direction of the inclined air pipe are guided to the hot air flow and are dried;

it is two, drive slide bar and bar shaped plate through the handle and slide along the arc spout, at the gliding in-process of right side toward arc spout mid portion, the bar shaped plate will accept the pole and upwards draw, upwards mention the current-limiting piece with this, ventilation gap between current-limiting piece and the control tube will grow, the gas flow grow, drying efficiency increases, otherwise will reduce drying efficiency when following arc spout mid portion and slide left with the current-limiting piece, also play the effect of control drying rate through the spacing hole that sets up in arc spout bottom.

Drawings

Fig. 1 is a schematic front view of the cross-sectional view of the present invention.

Fig. 2 is a schematic view of the adjusting mechanism of the present invention.

Fig. 3 is a schematic view of the structure of the partition board of the present invention.

In the figure: 1-a vulcanizing chamber, 2-a feed inlet, 3-a mounting plate, 4-an air inlet, 5-an air pump, 6-an air outlet, 7-a control pipe, 8-a fixed rod, 9-a resisting plate, 10-a flow limiting block, 11-a partition plate, 12-an inclined air pipe, 13-a discharge port, 14-a connecting rod, 15-a drainage fan blade, 16-an arc-shaped sliding plate, 17-a handle, 18-a sliding rod, 19-a strip-shaped plate, 20-a bearing rod and 21-a heater.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

Example 1

Referring to fig. 1-3, in an embodiment of the present invention, an air supply device for a foam fluidized bed mainly includes a vulcanizing chamber 1.

The upside of vulcanization room 1 is provided with

feed inlet

2, and 1 right side of vulcanization room is provided with discharge gate 13, is provided with connecting rod 14 on the 1 left side inner wall of vulcanization room, the other end of connecting rod 14 is connected with electronic box, be provided with drainage flabellum 15 on the electronic box, install in the electronic box and be used for driving drainage flabellum 15 pivoted motor.

Furthermore, the bottom end of the feed inlet 2 is opposite to the flow guide fan blades 15, so that the material falling into the vulcanizing chamber 1 from the feed inlet 2 can be directly stirred and dispersed by the flow guide fan blades 15.

Be provided with baffle 11 between the 1 left and right sides inner wall of vulcanization room, be provided with a plurality of oblique tuber pipes 12 on the baffle 11, oblique tuber pipe 12 all inclines sixty degrees and pegs graft on baffle 11, still runs through on the baffle 11 and has seted up a plurality of through-holes, the through-hole all inclines sixty degrees and sets up on baffle 11, the below of drainage flabellum 15 is connected with baffle 11 on the left and right sides inner wall of vulcanization room 1, be provided with the inside groove on the baffle 11, be provided with the axis of rotation in the inside groove, torsion spring has been cup jointed in the axis of rotation, it is connected with the deep bead to rotate on axis of rotation and the torsion spring, the wind bead slope hundred twenty degrees just covers the air-out port of deep bead left side nearest oblique tuber pipe 12 from the deep bead.

Example 2

The difference between the present example and example 1 is that, in addition to the air supply device for the foamed fluidized bed described in example 1:

the outer surface of the left side of the vulcanizing chamber 1 is provided with a mounting plate 3, an air pump 5 is fixed on the upper side of the mounting plate 3, an air inlet 4 is arranged on the left side of the air pump 5, the right side of the air pump 5 is connected with a heater 21, the other side of the heater 21 is connected with a control tube 7, the other end of the control tube 7 is connected with an air outlet 6, the air outlet 6 is connected on the outer wall surface of the left side of the vulcanizing chamber 1, the air outlet 6 penetrates through the vulcanizing chamber 1 and is communicated with the inner space of the vulcanizing chamber 1 below the partition plate 11, the upper side of the control tube 7 is provided with a sliding inner groove and a flow limiting block 10 which can be matched and slidably connected with the sliding inner groove, the upper side of the flow limiting block 10 is connected with a bearing rod 20, a limiting spring is sleeved on the bearing rod 20, the top of the limiting spring is connected with a resisting plate 9, the right side of the resisting plate 9 is fixedly connected on the outer wall surface of the left side of the vulcanizing chamber 1, the bearing rod 20 penetrates through the resisting plate 9 and the resisting plate 20 is matched and slidably connected with the resisting plate 9, the top of supporting plate 9 is provided with guiding mechanism on adapting rod 20, guiding mechanism is including arc slide 16, be provided with the arc spout on the arc slide 16 and can with arc spout cooperation sliding connection's slide bar 18, a plurality of spacing holes that are used for joint slide bar 18 have still been seted up to arc spout bottom, the front end of slide bar 18 is connected with handle 17, and the other end of slide bar 18 is connected with bar shaped plate 19, the rotation groove has been seted up on bar shaped plate 19, be provided with the pivot in the rotation groove, the pivot is rotated with adapting rod 20 cooperation and is connected.

The utility model discloses a theory of operation is: firstly starting an air pump 5, sending outside air into a heater 21 through the air pump 5, then entering a vulcanizing chamber 1 through a control pipe 7 and an air outlet 6, blowing hot air into the vulcanizing chamber 1 through an inclined air pipe 12 and a through hole obliquely and rightwards by heating air, scattering the materials by a drainage fan blade 15, then discharging the materials rightwards from a discharge hole 13, diffusing the hot air discharged by the inclined air pipe 12 on the left side of a wind shield after the hot air is blocked by the wind shield to one side opposite to the inclined direction of the inclined air pipe 12 in the working process, stirring the hot air by the drainage fan blade 15 to move towards the right side so as to lead the materials falling in the direction opposite to the inclined direction of the inclined air pipe 12 to the hot air flow for drying, and in addition, driving a sliding rod 18 and a strip-shaped plate 19 to slide along an arc-shaped chute through a handle 17, in the process of sliding towards the middle part of the arc-shaped chute rightwards, the bar shaped plate 19 will accept the pole 20 and upwards draw to this lifts the current-limiting piece 10 upwards, and the ventilation gap between current-limiting piece 10 and the control tube 7 will grow, and gas flow grow, and drying efficiency increases, otherwise will reduce drying efficiency when moving the current-limiting piece 10 left from the arc spout middle part, also plays the effect of control drying rate through the spacing hole that sets up in the arc spout bottom.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A device for supplying gas to a foam vulcanisation bed comprising a vulcanisation chamber (1) characterized in that:

a feeding hole (2) is formed in the upper side of the vulcanizing chamber (1), a discharging hole (13) is formed in the right side of the vulcanizing chamber (1), a connecting rod (14) is arranged on the inner wall of the left side of the vulcanizing chamber (1), the other end of the connecting rod (14) is connected with an electric box, a drainage fan blade (15) is arranged on the electric box, and a motor used for driving the drainage fan blade (15) to rotate is installed in the electric box;

be provided with between vulcanization room (1) the left and right sides inner wall baffle (11), be provided with a plurality of oblique tuber pipes (12) on baffle (11), oblique tuber pipe (12) all incline sixty degrees and peg graft on baffle (11), still run through on baffle (11) and seted up a plurality of through-holes, the through-hole all inclines sixty degrees and sets up on baffle (11), the below of drainage flabellum (15) is connected with baffle (11) on the left and right sides inner wall of vulcanization room (1), be provided with the inside groove on baffle (11), be provided with the axis of rotation in the inside groove, torque spring has been cup jointed in the axis of rotation, the rotation is connected with the deep bead on axis of rotation and the torque spring, the wind bead slope one hundred twenty degrees just covers the air-out port of the nearest oblique tuber pipe (12) of left side deep bead.

2. A gas supply device for a foam vulcanizing bed as set forth in claim 1, wherein: the bottom end of the feed inlet (2) is right opposite to the drainage fan blades (15).

3. A gas supply device for a foam vulcanizing bed as set forth in claim 1, wherein: the vulcanizing chamber is characterized in that a mounting plate (3) is arranged on the outer surface of the left side of the vulcanizing chamber (1), an air pump (5) is fixed on the upper side of the mounting plate (3), an air inlet (4) is formed in the left side of the air pump (5), a heater (21) is connected to the right side of the air pump (5), a control tube (7) is connected to the other side of the heater (21), and an air outlet (6) is connected to the other end of the control tube (7).

4. A gas supply device for a foam vulcanizing bed as set forth in claim 3, characterized in that: the air outlet (6) is connected to the outer wall surface of the left side of the vulcanizing chamber (1), and the air outlet (6) penetrates through the vulcanizing chamber (1) and is communicated with the inner space of the vulcanizing chamber (1) below the partition plate (11).

5. A gas supply device for a foam vulcanizing bed as set forth in claim 3, characterized in that: the upper side of the control tube (7) is provided with a sliding inner groove and a flow limiting block (10) which can be matched and slidably connected with the sliding inner groove, the upper side of the flow limiting block (10) is connected with a bearing rod (20), the bearing rod (20) is sleeved with a limiting spring, the top of the limiting spring is connected with a resisting plate (9), the right side of the resisting plate (9) is fixedly connected on the outer wall surface of the left side of the vulcanizing chamber (1), the bearing rod (20) penetrates through the resisting plate (9), the bearing rod (20) is matched and slidably connected with the resisting plate (9), an adjusting mechanism is arranged above the resisting plate (9) on the bearing rod (20), the adjusting mechanism comprises an arc-shaped sliding plate (16), an arc-shaped sliding groove and a sliding rod (18) which can be matched and slidably connected with the arc-shaped sliding groove are arranged on the arc-shaped sliding plate (16), the bottom of the arc-shaped sliding groove is also provided with a plurality of limiting holes for clamping the sliding rod (18), the front end of slide bar (18) is connected with handle (17), and the other end of slide bar (18) is connected with bar shaped plate (19), the rotation groove has been seted up on bar shaped plate (19), it is provided with the pivot to rotate the inslot, the pivot is connected with adapting rod (20) cooperation rotation.