CN213948827U - Molecular sieve unloader - Google Patents

Abstract

The utility model relates to a molecular sieve unloader relates to molecular sieve unloading equipment, and it includes the support body and is fixed in the unloading pipe of support body, the pan feeding mouth that unloading pipe slant set up and unloading pipe is high-end, the unloading pipe is provided with the disturbance subassembly, the disturbance subassembly is including rotating motor and at least one stirring leaf, the stirring leaf is connected in the axis of rotation that rotates the motor, the axis of rotation and the unloading pipe of rotating the motor are with the central axis, it is fixed in the support body to rotate the motor, the stirring leaf is located the unloading pipe inner chamber. This application has the effect that makes the molecular sieve be difficult for piling up in the unloading pipe.

Description

Molecular sieve unloader

Technical Field

The application relates to the technical field of molecular sieve blanking equipment, in particular to a molecular sieve blanking device.

Background

The preparation process of the molecular sieve in the prior art comprises the steps of raw material mixing, granulation, screening, drying, roasting and packaging, wherein the roasted molecular sieve is generally fed into a storage tank through a feeding pipe and then packaged, stored and sold.

Fig. 1 is a schematic structural diagram of a molecular sieve feeding device in the related art, which includes a frame body 1 and a feeding pipe 2, wherein the feeding pipe 2 is fixed to the frame body 1, the feeding end 2 is obliquely disposed, and one end of the feeding end is communicated with a feeding opening.

With respect to the related art among the above, the inventors consider that the following technical drawbacks exist: during the continuous blanking process of the blanking pipe, molecular sieves can be accumulated in the pipe, so that the discharging is uneven or blocked.

SUMMERY OF THE UTILITY MODEL

In order to make the molecular sieve be difficult for piling up in the unloading pipe, this application provides a molecular sieve unloader.

The application provides a molecular sieve unloader adopts following technical scheme:

the utility model provides a molecular sieve unloader, includes support body and the unloading pipe that is fixed in the support body, the pan feeding mouth that unloading pipe slant set up and the unloading pipe is high-end, the unloading pipe is provided with the disturbance subassembly, the disturbance subassembly is including rotating motor and at least one stirring leaf, the stirring leaf is connected in the axis of rotation that rotates the motor, the axis of rotation and the unloading pipe of rotating the motor are with the central axis, it is fixed in the support body to rotate the motor, the stirring leaf is located the unloading pipe inner chamber.

Through adopting above-mentioned technical scheme, the during operation, the axis of rotation that rotates the motor drives the stirring leaf rotation to stir the intraductal molecular sieve of unloading, break up accumulational molecular sieve and make the molecular sieve along the unloading pipe ejection of compact that the slant set up, thereby make the ejection of compact of unloading pipe more even relatively and make the molecular sieve be difficult for piling up in the unloading pipe.

Optionally, the stirring blade is of a strip structure and parallel to the central axis of the blanking pipe, and the stirring blade abuts against the inner wall of the blanking pipe.

Through adopting above-mentioned technical scheme, stirring leaf butt in the inner wall of unloading pipe, thereby can make the radius of stirring bigger stir more molecular sieve, make the molecular sieve more difficult for piling up in the unloading pipe.

Optionally, the radial section of the stirring blade is fan-shaped, and the radian of the fan-shaped section of the stirring blade is greater than 90 °.

Through adopting above-mentioned technical scheme, the cambered surface of stirring leaf is laminated in the inner wall of unloading pipe to all the other sides of stirring leaf are the inclined plane, make the stirring in-process, and the molecular sieve is difficult for piling up in one side of stirring leaf.

Optionally, a side surface of the stirring blade, which is located on the same side of the rotation direction of the rotation shaft of the rotation motor, is connected with an elastic pad.

Through adopting above-mentioned technical scheme, the elastic pad that the side that the direction of rotation homonymy of stirring leaf and rotation motor axis of rotation set up, when reducible stirring, the broken possibility of molecular sieve messenger of this side impact molecular sieve of stirring leaf.

Optionally, the pipe body of the blanking pipe is formed by bending and rolling a filter screen.

By adopting the technical scheme, the blanking pipe can filter dust or crushed molecular sieve in the blanking process, so that the quality of the molecular sieve finished product is improved.

Optionally, the support body includes at least one support bar and support ring, the support bar is connected in the outer wall of unloading pipe, the unloading pipe is located to the support ring cover, the support ring is connected in the support bar.

Through adopting above-mentioned technical scheme, support bar and support ring can support the pipe wall of unloading pipe to reduce the circumstances that the unloading pipe takes place to warp.

Optionally, the frame body further comprises two striker plates, one striker plate is correspondingly located at one end of the blanking pipe, and the striker plates are connected to the support ring.

By adopting the technical scheme, the baffle plate positioned at the feeding port of the discharging pipe can reduce the splashing condition of the molecular sieve from the feeding port of the discharging pipe, and the splashing condition of the molecular sieve can not fall to the corresponding position when the baffle plate positioned at the discharging port of the discharging pipe can reduce discharging.

Optionally, a material protection plate is arranged at a discharge port of the discharging pipe, the material protection plate is of an arc-shaped plate structure, an arc center of the material protection plate is located on the central axis of the discharging pipe, and the material protection plate is connected to the material blocking plate.

Through adopting above-mentioned technical scheme, protect the flitch and can carry out the part to the gap between striker plate and the unloading pipe discharge gate and seal, reduce the condition that the molecular sieve splashes out from the gap.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the device works, the rotating shaft of the rotating motor drives the stirring blades to rotate, the molecular sieves in the blanking pipe are stirred, the accumulated molecular sieves are scattered, and the molecular sieves are discharged along the obliquely arranged blanking pipe, so that the discharge of the blanking pipe is relatively uniform, and the molecular sieves are not easy to accumulate in the blanking pipe;

2. the blanking pipe can also filter dust in the molecular sieve or the crushed molecular sieve in the blanking process, thereby improving the quality of the molecular sieve finished product.

Drawings

FIG. 1 is a schematic structural diagram of a blanking device in the background art;

FIG. 2 is a schematic structural diagram of an embodiment of the present application;

fig. 3 is a schematic cross-sectional view of an embodiment of the present application.

Description of reference numerals: 1. a frame body; 11. a supporting strip; 12. a support ring; 13. a striker plate; 131. a material protecting plate; 14. fixing the rod; 2. a discharging pipe; 3. a perturbation component; 31. rotating the motor; 311. rotating the rod; 32. stirring blades; 321. an elastic pad; 322. a support rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses molecular sieve unloader. Referring to fig. 2 and 3, a molecular sieve unloader includes support body 1 and fixed connection in the unloading pipe 2 of support body 1, and support body 1 fixed connection is in the hopper department of unloading, and the pan feeding mouth of unloading pipe 2 communicates with the feed opening of hopper. The unloading pipe 2 is the slope and sets up and the pan feeding mouth department of unloading pipe 2 is high-end to reduce the accumulational condition of molecular sieve, the unloading pipe still is provided with disturbance subassembly 3 simultaneously and can stirs the molecular sieve in the unloading pipe 2, makes the molecular sieve be difficult for piling up in unloading pipe 2.

The disturbance assembly 3 comprises a rotating motor 31 and a plurality of stirring blades 32, wherein a cylinder body of the rotating motor 31 is fixedly connected with a fixing rod 14, the fixing rod 14 is fixedly connected to the frame body 1, and the rotating motor 31 is connected to the frame body 1 through the fixing rod 14. The rotation axis fixedly connected with dwang 311 of rotating motor 31, dwang 311 are located unloading pipe 2 and dwang 311 and unloading pipe 2 are with the central axis setting, and stirring leaf 32 and dwang 311 all are located unloading pipe 2's inner chamber, and stirring leaf 32 is the strip structure and is on a parallel with unloading pipe 2's the central axis, and a side of stirring leaf 32 is the cambered surface and stirs the cambered surface portion butt of leaf 32 in the inner wall of unloading pipe 2. A plurality of support rods 322 are welded on the stirring blade 32, and one end of each support rod 322 far away from the stirring blade 32 is fixedly connected to the rotating rod 311. The agitating blade 32 is connected to the rotation shaft of the rotation motor 31 through a rotation lever 311.

During the unloading, the molecular sieve can roll down along with the angle of unloading pipe 2 slope and be difficult for piling up relatively to, the axis of rotation drive dwang 311 of rotating motor 31 rotates, makes dwang 311 drive stirring leaf 32 rotate, thereby makes stirring leaf 32 disturb the molecular sieve of piling up in unloading pipe 2, breaks up the molecular sieve of piling up, and follow the discharge gate unloading of unloading pipe 2.

Meanwhile, in order to ensure that the molecular sieve in the feeding pipe 2 is not easily accumulated on one side surface of the stirring blade 32 when the stirring blade 32 disturbs the molecular sieve, the radial section of the stirring blade 32 is fan-shaped, and the radian of the fan-shaped section of the stirring blade 32 is greater than 90 degrees, so that when the stirring blade 32 stirs the molecular sieve in the feeding pipe 2, the molecular sieve is easy to slide from the inclined surface on one side of the stirring blade 32 to the other side, and the condition that the molecular sieve is accumulated on one side of the stirring blade 32 is further reduced. And a side fixedly connected with elastic pad 321 of stirring leaf 32 and rotation motor 31 axis of rotation direction homonymy to be used for reducing the condition that stirring leaf 32 smashes the molecular sieve when the stirring, elastic pad 321 of this application embodiment can select to make with elastic rubber.

Referring to fig. 2 and 3, the pipe body of the blanking pipe 2 is formed by bending and rolling a filter screen and fixedly connecting the junction. At this time, dust falling along with the molecular sieve can fall out through the filter screen, or the crushed molecular sieve can also fall out of the filter screen, so that the quality of the processed and molded molecular sieve is relatively higher.

The structural strength of the pipe body of the filter screen curled blanking pipe 2 is poor. It is necessary to reinforce and support again by the frame body 1. Support body 1 includes a plurality of support bars 11 and support ring 12, 11 fixed connection in blanking pipe 2's outer wall of support bar, and a plurality of support bars 11 set up along the circumference distribution of blanking pipe 2. The outer wall of unloading pipe 2 is located to the support ring 12 cover, and a plurality of support rings 12 distribute along the length direction of unloading pipe 2 and set up, and support ring 12 sets up with the same central axis with unloading pipe 2.

And, in order to reduce the molecular sieve in unloading pipe 2 when stirring, from the both ends opening part of unloading pipe 2 spill. The frame body 1 further comprises two material blocking plates 13 which are of a circle center plate-shaped structure, one material blocking plate 13 is correspondingly connected to one end of the blanking pipe 2, and the two material blocking plates 13 are fixedly connected to the support ring 12. The striker plate 13 located at the feeding hole of the discharging pipe 2 is provided with a through hole, the discharging hole of the hopper is connected with the through hole, and the rotating rod 311 penetrates through the through hole to reduce the obstruction of the striker plate 13 to the disturbance assembly 3. And one end of the rotating rod 311 remote from the rotating motor 31 is rotatably connected to the striker plate 13 located below.

Simultaneously, the discharge gate of unloading pipe 2 is provided with protects flitch 131, protects flitch 131 and is arc plate structure, protects the arc center of flitch 131 and is located unloading pipe 2's the central axis, and protects the radian of flitch 131 and is greater than 180, protects flitch 131 overlap joint in the border of striker plate 13. At this time, the material blocking plate 13 is further spaced from the discharge port of the discharge pipe 2, and the material protection plate 131 can seal the gap of the distance, so that the molecular sieve cannot fall out of the gap, and a new discharge port is formed by enclosing the material protection plate 131, the material blocking plate 13 and the pipe wall of the discharge pipe 2.

The implementation principle of a molecular sieve unloader of this application embodiment does: during blanking, the rotating motor 31 rotates the rotating rod 311 to drive the stirring blade 32 to rotate, and the stirring blade 32 can stir the molecular sieve accumulated in the blanking tube 2, and the molecular sieve is scattered and then blanked by the discharge hole of the blanking tube 2. The body of the blanking pipe 2 is formed by a filter screen, so that dust or broken molecular sieve in the blanking process can be filtered, the quality of the finished molecular sieve is relatively higher, the support bars 11 and the support ring 12 can support the body of the blanking pipe 2, the blanking pipe 2 keeps a tubular structure, and the stirring blades 32 are not easily interfered. And the situation that the molecular sieve can be reduced from the splashing position of the upper opening of the blanking pipe 2 by the material baffle 13 arranged at the feeding hole of the blanking pipe 2, and the situation that the molecular sieve can be reduced from splashing around when the material protecting plate 131 and the material baffle 13 arranged at the discharging hole of the blanking pipe 2 are used for discharging.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a molecular sieve unloader, includes support body (1) and is fixed in unloading pipe (2) of support body (1), its characterized in that: the utility model discloses a support frame, including unloading pipe (2), stirring leaf (32), unloading pipe (2) slant setting and the pan feeding mouth of unloading pipe (2) are high-end, unloading pipe (2) are provided with disturbance subassembly (3), disturbance subassembly (3) are including rotating motor (31) and at least one stirring leaf (32), stirring leaf (32) are connected in the axis of rotation that rotates motor (31), the axis of rotation that rotates motor (31) and unloading pipe (2) are with the central axis, it is fixed in support frame body (1) to rotate motor (31), stirring leaf (32) are located unloading pipe (2) inner chamber.

2. A molecular sieve blanking device according to claim 1, wherein: the stirring blades (32) are of strip structures, the stirring blades (32) are parallel to the central axis of the blanking pipe (2), and the stirring blades (32) are abutted to the inner wall of the blanking pipe (2).

3. A molecular sieve blanking device according to claim 2, wherein: the radial section of the stirring blade (32) is fan-shaped, and the radian of the fan-shaped section of the stirring blade (32) is larger than 90 degrees.

4. A molecular sieve blanking device according to claim 3, wherein: and one side surface of the stirring blade (32) and the rotating motor (31) at the same side of the rotating direction of the rotating shaft is connected with an elastic pad (321).

5. A molecular sieve blanking device according to claim 1, wherein: the pipe body of the blanking pipe (2) is formed by bending and rolling a filter screen.

6. A molecular sieve blanking device according to claim 5, wherein: the support body (1) includes at least one support bar (11) and support ring (12), support bar (11) are connected in the outer wall of unloading pipe (2), unloading pipe (2) are located to support ring (12) cover, support ring (12) are connected in support bar (11).

7. A molecular sieve blanking device according to claim 6, wherein: the support body (1) further comprises two material blocking plates (13), one material blocking plate (13) is correspondingly located at one end of the blanking pipe (2), and the material blocking plates (13) are connected to the support ring (12).

8. A molecular sieve blanking device according to claim 7, wherein: the discharging hole of the discharging pipe (2) is provided with a material protecting plate (131), the material protecting plate (131) is of an arc-shaped plate structure, the arc center of the material protecting plate (131) is located on the central axis of the discharging pipe (2), and the material protecting plate (131) is connected to the material protecting plate (13).

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