CN212818171U

CN212818171U - Spray drying tower with adjustable spray range

Info

Publication number: CN212818171U
Application number: CN202021440815.9U
Authority: CN
Inventors: 杨红菊; 毕红霞; 赵丽丽
Original assignee: Anhui Shengmeinuo Biology Technology Co ltd
Current assignee: Anhui Shengmeinuo Biology Technology Co ltd
Priority date: 2020-07-20
Filing date: 2020-07-20
Publication date: 2021-03-30
Anticipated expiration: 2030-07-20

Abstract

The utility model discloses a spraying range adjustable spray drying tower, the utility model relates to a spray drying tower technical field, which comprises a tower body, the left surface fixed mounting of tower body has driving motor, driving motor's output fixedly connected with pivot, the last fixed surface of support frame installs equal flow tube, the last surface intercommunication of equal flow tube has the feed liquor pipe, the lower surface intercommunication of equal flow tube has a plurality of connecting pipes, left side the inside of connecting pipe is provided with first standpipe, right side the inside of connecting pipe is provided with the second standpipe, first standpipe with the inner wall of second standpipe all is provided with the ball, the lower surface intercommunication of ball has the atomising head. This spray range adjustable spray drying tower not only can adjust the height between a plurality of atomising heads, can also drive when height-adjusting and remove between a plurality of atomising heads, makes the angle between a plurality of atomising heads adjust.

Description

Spray drying tower with adjustable spray range

Technical Field

The utility model relates to a spray drying tower technical field specifically is a spraying range adjustable spray drying tower.

Background

The spray drying tower is used for drying biological pesticide, medicine and food microbe. The air is filtered and heated and enters the top air distributor of the dryer, and the hot air enters the drying chamber uniformly in a spiral shape. The feed liquid is sprayed into superfine mist liquid beads by a high-speed centrifugal atomizer or a high-pressure atomizer at the top of the tower body, and the liquid beads are in parallel flow contact with air and can be dried into finished products in a short time. The finished product is continuously output from the bottom of the drying tower and the cyclone separator, the dust material is collected by the pulse bag collector, and the waste gas is exhausted by the fan.

The spray head inside the existing spray drying tower is fixed, so that the spray range of the spray head is not convenient to adjust, and the spray efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a spraying range adjustable spray drying tower has solved the inside atomising head of current spray drying tower and has all been fixed, is not convenient for adjust the spraying range of atomising head, leads to the problem of the reduction of spraying efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a spray drying tower with adjustable spraying range comprises a tower body, wherein a driving motor is fixedly mounted on the left side face of the tower body, a rotating shaft is fixedly connected to the output end of the driving motor, the right end of the rotating shaft is rotatably connected to the right side wall of the tower body through a bearing, a supporting frame is fixedly connected to the upper surface of the tower body, a flow equalizing pipe is fixedly mounted on the upper surface of the supporting frame, the upper surface of the flow equalizing pipe is communicated with a liquid inlet pipe, the lower surface of the flow equalizing pipe is communicated with a plurality of connecting pipes, a first vertical pipe is arranged inside the connecting pipe on the left side, a second vertical pipe is arranged inside the connecting pipe on the right side, balls are arranged on the inner walls of the first vertical pipe and the second vertical pipe, the lower surfaces of the balls are communicated with an atomizing spray head, a rotating rod is rotatably connected between the front face and, the outer surface of ring gear meshes and is connected with first rack, the outer surface of ring gear meshes and is connected with the second rack, first rack with the second rack symmetry sets up.

Further, the outer surface cover of pivot is equipped with the fluted disc, the positive fixedly connected with pinion rack of second standpipe, the fluted disc with the pinion rack meshing.

Furthermore, the inner walls of the first vertical pipe and the second vertical pipe are fixedly connected with limiting concave blocks, and the balls are clamped inside the limiting concave blocks.

Further, the inside cavity of ball, and the water inlet has been seted up to the upper surface of ball.

Further, the back fixedly connected with fixed block of tower body, the lower fixed surface of fixed block is connected with first telescopic link, first telescopic link with first rack fixed connection.

Furthermore, the first rack and the second rack and the spray head are fixedly connected with supporting rods, and a second telescopic rod is fixedly connected inside the supporting rods.

Further, the surface of first standpipe with the surface of second standpipe all is equipped with the sealing washer, the sealing washer with the connecting pipe is closely laminated.

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

this spraying range adjustable spray drying tower, driving motor through setting up, the pivot has been driven and has been rotated, fluted disc through setting up at the pivot surface, be provided with the pinion rack with the front at the second standpipe, and then driven two second standpipes at the inside up-and-down motion of connecting pipe, mutually support through ring gear and first rack and second rack, and then driven two first standpipes up-and-down motion when two second standpipes up-and-down motion, thereby can adjust the height between a plurality of atomising heads, form certain difference in height, play the effect of incessant upper and lower spraying, the spraying efficiency has been improved.

This spraying range adjustable spray drying tower, it rotates to have driven first rack through the bracing piece, second telescopic link through setting up in the middle of the bracing piece can play good flexible effect, make the device go on smoothly, first rack is because it keeps the up-and-down motion state throughout when the up-and-down motion, and the atomising head passes through the spacing concave block of top and the effect of ball, can adjust the circumference angle of atomising head, thereby it removes to have driven the atomising head through first rack when the atomising head up-and-down motion, and then the angle of atomising head has been adjusted, the second rack is when removing simultaneously, the angle that can make another atomising head is reverse with the atomising head angle before, play the area of enlarging the spraying.

Drawings

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

FIG. 2 is an enlarged view of the structure A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the vertical tube of the present invention.

In the figure: 1. a tower body; 2. a drive motor; 3. a rotating shaft; 4. a support frame; 5. a flow equalizing pipe; 6. a liquid inlet pipe; 7. a connecting pipe; 8. a first vertical tube; 9. a second standpipe; 10. a fluted disc; 11. a toothed plate; 12. a limit concave block; 13. a ball bearing; 14. a water inlet; 15. a spray head; 16. a rotating rod; 17. a ring gear; 18. a first rack; 19. a support bar; 20. a second telescopic rod; 21. a fixed block; 22. a first telescopic rod; 23. a seal ring; 24. a second rack.

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. 1-3, the present invention provides a technical solution: a spray drying tower with adjustable spraying range comprises a tower body 1, a driving motor 2 is fixedly installed on the left side face of the tower body 1, the model of the driving motor 2 is YE2-80M1-2, the output end of the driving motor 2 is fixedly connected with a rotating shaft 3, the right end of the rotating shaft 3 is rotatably connected to the right side wall of the tower body 1 through a bearing, the upper surface of the tower body 1 is fixedly connected with a supporting frame 4, a flow equalizing pipe 5 is fixedly installed on the upper surface of the supporting frame 4, the upper surface of the flow equalizing pipe 5 is communicated with a liquid inlet pipe 6, the lower surface of the flow equalizing pipe 5 is communicated with a plurality of connecting pipes 7, a first vertical pipe 8 is arranged inside the connecting pipe 7 on the left side, a second vertical pipe 9 is arranged inside the connecting pipe 7 on the right side, balls 13 are arranged on the inner walls of the first vertical pipe 8 and the second vertical pipe 9, an atomizing spray head 15, the outer surface of the rotating rod 16 is fixedly connected with a gear ring 17, the outer surface of the gear ring 17 is meshed with a first rack 18, the outer surface of the gear ring 17 is meshed with a second rack 24, and the first rack 18 and the second rack 24 are symmetrically arranged.

Specifically, the outer surface cover of pivot 3 is equipped with fluted disc 10, and the positive fixedly connected with pinion rack 11 of second standpipe 9, fluted disc 10 and the meshing of pinion rack 11 have driven two second standpipe 9 through driving motor 2 and have rotated from top to bottom.

Specifically, the equal fixedly connected with spacing concave block 12 of inner wall of first standpipe 8 and second standpipe 9, ball 13 joint plays spacing effect in the inside of spacing concave block 12.

Specifically, the inside cavity of ball 13, and ball 13's upper surface has seted up water inlet 14, plays the effect of moisture circulation.

Specifically, the back fixedly connected with fixed block 21 of tower body 1, the lower fixed surface of fixed block 21 is connected with first telescopic link 22, and first telescopic link 22 and first rack 18 fixed connection play spacing effect, make first rack 18 can the up-and-down motion.

Specifically, the supporting rods 19 are fixedly connected between the first rack 18 and the atomizing head 15, the second rack 24 is fixedly connected with the inner portion of the supporting rod 19, and the second telescopic rod 20 can be used for stretching.

Specifically, the surface of first standpipe 8 and the surface of second standpipe 9 all overlap and are equipped with sealing washer 23, and sealing washer 23 closely laminates with connecting pipe 7, is convenient for play sealed effect, has improved the practicality.

When the device works, the safety and the sealing performance of the device are firstly checked, the rotating shaft 3 is driven to rotate by the arranged driving motor 2, the fluted disc 10 arranged on the outer surface of the rotating shaft 3 is matched with the toothed plate 11 arranged on the front surface of the second vertical pipe 9, so that the two second vertical pipes 9 are driven to move up and down in the connecting pipe 7, the gear ring 17 is matched with the first rack 18 and the second rack 24, so that the two first vertical pipes 8 are driven to move up and down when the two second vertical pipes 9 move up and down, the heights among the plurality of atomizing heads 15 can be adjusted, a certain height difference is formed, an uninterrupted up-and-down atomizing effect is achieved, the atomizing efficiency is improved, when the two second vertical pipes 9 move up and down, the first rack 18 is driven to rotate by the supporting rod 19, and a good telescopic function can be achieved by the second telescopic rod 20 arranged in the middle of the supporting rod 19, make the device go on smoothly, first rack 18 is because its up-and-down motion state that keeps throughout when up-and-down motion, and atomising head 15 is through the spacing concave block 12 of top and the effect of ball 13, can adjust the circumference angle of atomising head 15 to drive atomising head 15 through first rack 18 and removed when atomising head 15 up-and-down motion, and then adjusted atomising head 15's angle, second rack 24 is when removing simultaneously, can make another atomising head 15's angle and preceding atomising head 15 angle reverse, play the area of expanding the spraying.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a spray drying tower of spraying range adjustable, includes tower body (1), its characterized in that: the tower is characterized in that a driving motor (2) is fixedly mounted on the left side face of the tower body (1), a rotating shaft (3) is fixedly connected to the output end of the driving motor (2), the right end of the rotating shaft (3) is rotatably connected to the right side wall of the tower body (1) through a bearing, a supporting frame (4) is fixedly connected to the upper surface of the tower body (1), a uniform flow pipe (5) is fixedly mounted on the upper surface of the supporting frame (4), a liquid inlet pipe (6) is communicated with the upper surface of the uniform flow pipe (5), a plurality of connecting pipes (7) are communicated with the lower surface of the uniform flow pipe (5), a first vertical pipe (8) is arranged inside the connecting pipe (7) on the left side, a second vertical pipe (9) is arranged inside the connecting pipe (7) on the right side, balls (13) are arranged on the inner walls of the first vertical pipe (8) and the second vertical pipe (9), the tower comprises a tower body (1), and is characterized in that a rotating rod (16) is rotatably connected between the front side and the back side of the tower body (1) through a bearing, a gear ring (17) is fixedly connected to the outer surface of the rotating rod (16), a first rack (18) is connected to the outer surface of the gear ring (17), a second rack (24) is connected to the outer surface of the gear ring (17) in a meshed manner, and the first rack (18) and the second rack (24) are symmetrically arranged.

2. The spray drying tower of claim 1, wherein the spray range is adjustable by: the outer surface cover of pivot (3) is equipped with fluted disc (10), the positive fixedly connected with pinion rack (11) of second standpipe (9), fluted disc (10) with pinion rack (11) meshing.

3. The spray drying tower of claim 1, wherein the spray range is adjustable by: the inner walls of the first vertical pipe (8) and the second vertical pipe (9) are fixedly connected with a limiting concave block (12), and the balls (13) are clamped inside the limiting concave block (12).

4. The spray drying tower of claim 1, wherein the spray range is adjustable by: the ball (13) is hollow, and a water inlet (14) is formed in the upper surface of the ball (13).

5. The spray drying tower of claim 1, wherein the spray range is adjustable by: the back fixedly connected with fixed block (21) of tower body (1), the lower fixed surface of fixed block (21) is connected with first telescopic link (22), first telescopic link (22) with first rack (18) fixed connection.

6. The spray drying tower of claim 1, wherein the spray range is adjustable by: the first rack (18), the second rack (24) and the spray head (15) are fixedly connected with a support rod (19), and a second telescopic rod (20) is fixedly connected inside the support rod (19).

7. The spray drying tower of claim 1, wherein the spray range is adjustable by: the surface of first standpipe (8) with the surface of second standpipe (9) all is equipped with sealing washer (23), sealing washer (23) with connecting pipe (7) closely laminate.