CN220860663U - Efficient spray drying tower - Google Patents
Efficient spray drying tower Download PDFInfo
- Publication number
- CN220860663U CN220860663U CN202322361545.2U CN202322361545U CN220860663U CN 220860663 U CN220860663 U CN 220860663U CN 202322361545 U CN202322361545 U CN 202322361545U CN 220860663 U CN220860663 U CN 220860663U
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- China
- Prior art keywords
- pipe
- tower body
- fixedly provided
- spray drying
- bevel gear
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- 238000001694 spray drying Methods 0.000 title claims abstract description 24
- 238000001035 drying Methods 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000001580 bacterial effect Effects 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 241000193749 Bacillus coagulans Species 0.000 description 1
- 229940054340 bacillus coagulans Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model relates to the field of strain production, and discloses a high-efficiency spray drying tower, which comprises a tower body, a feed pipe, an atomizing nozzle and a discharge pipe; the side wall of the tower body is fixedly provided with a hot air blower, the output end of the hot air blower is fixedly provided with a connecting pipe extending into the tower body, the tower body is transversely fixedly provided with a supporting plate, the upper surface of the supporting plate is vertically and rotatably provided with a rotating pipe, the pipe wall of the rotating pipe is provided with a plurality of uniformly distributed air outlet drying holes, and the upper surface of the supporting plate is fixedly provided with a connecting mechanism connected with the tail end of the connecting pipe; the lateral wall of the tower body is fixedly provided with a motor, the output end of the motor is fixedly provided with a rotating shaft extending to the inside of the tower body, the tail end of the rotating shaft is fixedly provided with a first bevel gear, and the pipe wall of the rotating pipe is fixedly provided with a second bevel gear meshed with the first bevel gear. The utility model can increase the contact time of the strain and the hot gas, and the hot gas is distributed uniformly in the tower body, thereby improving the drying efficiency and quality of the strain and ensuring the use quality of the strain.
Description
Technical Field
The utility model relates to the field of strain production, in particular to a high-efficiency spray drying tower.
Background
The whole process of the current bacillus coagulans production is as follows: checking and accepting raw materials and auxiliary materials, culturing strains, performing primary blank elimination, performing primary fermentation, performing secondary blank elimination, performing secondary fermentation, centrifuging, spray drying, temporarily storing, blending, sieving (60 meshes) (OPRP < 1 >) > mixing, inner packaging, outer packaging, storing and shipping, wherein a spray drying tower is used in the spray drying process.
The utility model discloses a spray dryer that enrichment cadmium bacterial used, including top confined dryer, dryer bottom is equipped with the discharge gate, top-down is equipped with bacterial spraying district, spraying district and heating zone in proper order in the dryer, be equipped with the inlet pipe that provides the bacterial in the dryer on the dryer lateral wall, the end connection of inlet pipe has atomizer I that is located bacterial atomizing district, atomizer I's opening down, be equipped with the feed liquor pipe that provides the protectant in the dryer on the dryer lateral wall, the end connection of feed liquor pipe has the spraying piece that is located spraying district, still be equipped with the heating pipe that communicates heating zone and hot-blast entering on the dryer lateral wall.
In the scheme, the strain is sprayed out through the atomizing nozzle, and then the strain is dried through the hot gas, but the heat distribution in the tower body is uneven, so that the contact effect of the strain and the hot gas is poor, the drying efficiency of the strain is reduced, and the quality of the strain is greatly reduced. For this purpose, a high-efficiency spray drying tower is proposed.
Disclosure of utility model
The utility model aims to solve the problems of the background technology and provides a high-efficiency spray drying tower.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The efficient spray drying tower comprises a tower body, a feeding pipe, an atomizing nozzle and a discharging pipe, wherein the feeding pipe and the discharging pipe are respectively arranged at the top and the bottom of the tower body, and the atomizing nozzle is fixedly arranged at the lower end of the feeding pipe; the tower comprises a tower body, wherein a side wall of the tower body is fixedly provided with an air heater, the output end of the air heater is fixedly provided with a connecting pipe extending into the tower body, the tower body is transversely fixedly provided with a supporting plate, the upper surface of the supporting plate is vertically and rotatably provided with a rotating pipe, the pipe wall of the rotating pipe is provided with a plurality of uniformly distributed air outlet drying holes, and the upper surface of the supporting plate is fixedly provided with a connecting mechanism connected with the tail end of the connecting pipe; the side wall of the tower body is fixedly provided with a motor, the output end of the motor is fixedly provided with a rotating shaft extending to the inside of the tower body, the tail end of the rotating shaft is fixedly provided with a first bevel gear, and the pipe wall of the rotating pipe is fixedly provided with a second bevel gear meshed with the first bevel gear.
Preferably, the connecting mechanism comprises a connecting box, the connecting box is fixedly arranged on the upper surface of the supporting plate, the rotary pipe penetrates through the middle of the connecting box, an air inlet hole is formed in the pipe wall of the rotary pipe, and the tail end of the connecting pipe is communicated with the side wall of the connecting box.
Preferably, the pipe wall of the rotary pipe is rotationally connected with the connecting part of the connecting box through a sealing bearing.
Preferably, strain discharging holes are formed at the lower end of the rotary tube and below the connecting box.
Preferably, a dispersing cover is fixedly arranged at the upper end of the pipe wall of the rotary pipe, and a gap is reserved between the side edge of the dispersing cover and the inner wall of the tower body.
Preferably, a plurality of uniformly distributed dispersing rods are fixedly arranged at the top of the dispersing cover.
Preferably, the pipe wall of the rotary pipe is fixedly provided with a liquid collecting hopper below the dispersing cover, and the bottom of the liquid collecting hopper is opened.
Preferably, the pipe wall of the rotary pipe and the lower part of the liquid collecting hopper are fixedly provided with a protective cover for shielding the first bevel gear, the second bevel gear and the connecting box.
Compared with the prior art, the utility model provides the efficient spray drying tower, which has the following beneficial effects:
1. This high-efficient spray drying tower through the revolving tube that is equipped with, give vent to anger dry hole, motor, pivot, first bevel gear and second bevel gear, the motor during operation can drive the pivot rotatory, and the pivot can drive first bevel gear and second bevel gear and rotate for the revolving tube is rotatory in the inside of tower body, thereby can make out the multi-direction rotation in gas dry hole, thereby can make the even full inside of whole tower body of steam, make the bacterial can with the even contact of steam, improve the stoving quality of bacterial.
2. This high-efficient spray drying tower through the junction box that is equipped with, and the swivelling tube can rotate in the inside of junction box, and junction box and connecting pipe are connected, can for guaranteeing that steam gets into the inside of junction box, and the rethread inlet port is discharged to the inside of swivelling tube, can realize the function of letting in steam to the inside rotation of swivelling tube.
3. This high-efficient spray drying tower through the dispersion hood that is equipped with, dispersion pole and collecting hopper, the rotatory in-process of pipe, dispersion hood and dispersion pole can break up spun bacterial again for bacterial contact with steam again, the collecting hopper can increase the contact time of bacterial and steam simultaneously, improves dry efficiency.
The device has the advantages that the contact time of the strain and the hot air can be increased, the hot air is distributed uniformly in the tower body, the drying efficiency and quality of the strain are improved, and the use quality of the strain is ensured.
Drawings
FIG. 1 is a schematic diagram of a high efficiency spray drying tower according to the present utility model;
FIG. 2 is a schematic view showing the internal structure of the connection box in FIG. 1;
Fig. 3 is a schematic structural view of the dispersion cover in fig. 1.
In the figure: 1. a tower body; 2. a feed pipe; 3. an atomizing nozzle; 4. a discharge pipe; 5. an air heater; 6. a connecting pipe; 7. a support plate; 8. a rotating tube; 9. a gas outlet drying hole; 10. a motor; 11. a rotating shaft; 12. a first bevel gear; 13. a second bevel gear; 14. a connection box; 15. an air inlet hole; 16. strain discharging holes; 17. a dispersion cover; 18. a dispersion rod; 19. a liquid collecting hopper; 20. and a protective cover.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1, a high-efficiency spray drying tower comprises a tower body 1, a feed pipe 2, an atomizing nozzle 3 and a discharge pipe 4, wherein the feed pipe 2 and the discharge pipe 4 are respectively arranged at the top and the bottom of the tower body 1, and the atomizing nozzle 3 is fixedly arranged at the lower end of the feed pipe 2; the side wall of the tower body 1 is fixedly provided with a hot air blower 5, the output end of the hot air blower 5 is fixedly provided with a connecting pipe 6 extending into the tower body 1, the tower body 1 is transversely fixedly provided with a supporting plate 7, the upper surface of the supporting plate 7 is vertically rotated and provided with a rotating pipe 8, the pipe wall of the rotating pipe 8 is provided with a plurality of uniformly distributed air outlet drying holes 9, the upper surface of the supporting plate 7 is fixedly provided with a connecting mechanism connected with the tail end of the connecting pipe 6, the hot air blower 5 can introduce hot air into the connecting pipe 6 and the connecting box 14, and then is discharged into the rotating pipe 8 through an air inlet pipe 15 and finally is discharged through the air outlet drying holes 9; the fixed motor 10 that is equipped with of lateral wall of tower body 1, the fixed pivot 11 that extends to tower body 1 inside that is equipped with of output of motor 10, and the fixed first bevel gear 12 that is equipped with in end of pivot 11, the fixed second bevel gear 13 that is equipped with first bevel gear 12 meshing of pipe wall of rotatory pipe 8, motor 10 can drive pivot 11 rotation, and pivot 11 can drive first bevel gear 12 and second bevel gear 13 rotation for rotatory pipe 8 is at the inside rotation of tower body 1.
Example 2
Referring to fig. 1-2, the coupling mechanism includes the junction box 14, the junction box 14 is fixed to be set up in the upper surface of backup pad 7, rotatory pipe 8 is the middle part setting of running through junction box 14, and inlet port 15 has been seted up to rotatory pipe 8's pipe wall, the terminal and the lateral wall intercommunication setting of junction box 14 of connecting pipe 6, the junction of rotatory pipe 8's pipe wall and junction box 14 is rotated through sealed bearing and is connected, can be for guaranteeing that steam enters into the inside of junction box 14, the inside of rotatory pipe 8 is discharged to the rethread inlet port 15, can realize the function of letting in steam to rotatory 8's inside rotation, strain hole 16 has been seted up to rotatory pipe 8's lower extreme and be located the below of junction box 14, strain hole 16 can be discharged the inside strain of rotatory pipe 8.
Example 3
Referring to fig. 1 and 3, a dispersing cover 17 is fixedly arranged at the upper end of the pipe wall of the rotary pipe 8, a gap is reserved between the side edge of the dispersing cover 17 and the inner wall of the tower body 1, a plurality of dispersing rods 18 which are uniformly distributed are fixedly arranged at the top of the dispersing cover 17, a liquid collecting hopper 19 is fixedly arranged at the pipe wall of the rotary pipe 8 and below the dispersing cover 17, the bottom of the liquid collecting hopper 19 is opened, the dispersing cover 17 and the dispersing rods 18 rotate together to scatter the ejected strains again, so that the strains are contacted with hot gas again, meanwhile, the contact time of the strains and the hot gas can be increased by the liquid collecting hopper 19, and the drying quality and efficiency of the strains are improved.
Example 4
Referring to fig. 1, a protection cover 20 for shielding the first bevel gear 12, the second bevel gear 13 and the connection box 14 is fixedly arranged on the pipe wall of the rotary pipe 8 and below the liquid collecting hopper 19, and the protection cover 20 can prevent strains from falling on the first bevel gear 12, the second bevel gear 13 and the connection box 14.
In the utility model, when the device is used, strains are sprayed into the tower body 1 through the feed pipe 2 and the atomizing nozzle 3, then the hot air blower 5 and the motor 10 are opened to work, the hot air blower 5 can introduce hot air into the connecting pipe 6 and the connecting box 14, then the hot air blower is discharged into the rotating pipe 8 through the air inlet pipe 15 and finally the hot air is discharged through the air outlet drying hole 9, meanwhile, the motor 10 can drive the rotating shaft 11 to rotate, the rotating shaft 11 can drive the first bevel gear 12 and the second bevel gear 13 to rotate, so that the rotating pipe 8 rotates in the tower body 1, the air outlet drying hole 9 rotates in multiple directions, the hot air is uniformly distributed in the whole tower body 1, the strains can be uniformly contacted with the hot air, the dispersing cover 17 and the dispersing rod 18 rotate together in the rotating process, the sprayed strains are dispersed again, the strains are contacted with the hot air again, meanwhile, the liquid collecting hopper 19 can increase the contact time of the strains and the hot air, and the drying quality and efficiency of the strains are improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a high-efficient spray drying tower, includes tower body (1), inlet pipe (2), atomizer (3) and discharging pipe (4), its characterized in that: the feeding pipe (2) and the discharging pipe (4) are respectively arranged at the top and the bottom of the tower body (1), and the atomizing nozzle (3) is fixedly arranged at the lower end of the feeding pipe (2);
The tower comprises a tower body (1), wherein a hot air blower (5) is fixedly arranged on the side wall of the tower body (1), a connecting pipe (6) extending to the inside of the tower body (1) is fixedly arranged at the output end of the hot air blower (5), a supporting plate (7) is fixedly arranged on the transverse direction of the tower body (1), a rotating pipe (8) is vertically arranged on the upper surface of the supporting plate (7) in a rotating mode, a plurality of uniformly distributed air outlet drying holes (9) are formed in the pipe wall of the rotating pipe (8), and a connecting mechanism connected with the tail end of the connecting pipe (6) is fixedly arranged on the upper surface of the supporting plate (7);
the side wall of the tower body (1) is fixedly provided with a motor (10), the output end of the motor (10) is fixedly provided with a rotating shaft (11) extending to the inside of the tower body (1), the tail end of the rotating shaft (11) is fixedly provided with a first bevel gear (12), and the pipe wall of the rotating pipe (8) is fixedly provided with a second bevel gear (13) meshed with the first bevel gear (12).
2. A high efficiency spray drying tower according to claim 1, wherein: the connecting mechanism comprises a connecting box (14), the connecting box (14) is fixedly arranged on the upper surface of the supporting plate (7), the rotary pipe (8) is arranged in the middle of the connecting box (14) in a penetrating mode, an air inlet hole (15) is formed in the pipe wall of the rotary pipe (8), and the tail end of the connecting pipe (6) is communicated with the side wall of the connecting box (14).
3. A high efficiency spray drying tower according to claim 2, wherein: the pipe wall of the rotary pipe (8) is rotationally connected with the connecting part of the connecting box (14) through a sealing bearing.
4. A high efficiency spray drying tower according to claim 2, wherein: the lower end of the rotary tube (8) is provided with a strain discharge hole (16) below the connecting box (14).
5. A high efficiency spray drying tower according to claim 1, wherein: a dispersing cover (17) is fixedly arranged at the upper end of the pipe wall of the rotary pipe (8), and a gap is reserved between the side edge of the dispersing cover (17) and the inner wall of the tower body (1).
6. An efficient spray drying tower according to claim 5, wherein: the top of the dispersing cover (17) is fixedly provided with a plurality of dispersing rods (18) which are uniformly distributed.
7. An efficient spray drying tower according to claim 5, wherein: the pipe wall of the rotary pipe (8) is fixedly provided with a liquid collecting hopper (19) below the dispersing cover (17), and the bottom of the liquid collecting hopper (19) is opened.
8. A high efficiency spray drying tower according to claim 1, wherein: the pipe wall of the rotary pipe (8) and the lower part of the liquid collecting hopper (19) are fixedly provided with a protective cover (20) for shielding the first bevel gear (12), the second bevel gear (13) and the connecting box (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322361545.2U CN220860663U (en) | 2023-08-31 | 2023-08-31 | Efficient spray drying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322361545.2U CN220860663U (en) | 2023-08-31 | 2023-08-31 | Efficient spray drying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220860663U true CN220860663U (en) | 2024-04-30 |
Family
ID=90813188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322361545.2U Active CN220860663U (en) | 2023-08-31 | 2023-08-31 | Efficient spray drying tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220860663U (en) |
-
2023
- 2023-08-31 CN CN202322361545.2U patent/CN220860663U/en active Active
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