CN219630631U - Spray drier that drying effect is good - Google Patents
Spray drier that drying effect is good Download PDFInfo
- Publication number
- CN219630631U CN219630631U CN202321131922.7U CN202321131922U CN219630631U CN 219630631 U CN219630631 U CN 219630631U CN 202321131922 U CN202321131922 U CN 202321131922U CN 219630631 U CN219630631 U CN 219630631U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- ring
- cylinder body
- connecting plates
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000007921 spray Substances 0.000 title claims abstract description 16
- 238000001035 drying Methods 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000007787 solid Substances 0.000 claims abstract description 6
- 230000007704 transition Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 18
- 238000007790 scraping Methods 0.000 abstract description 15
- 230000009471 action Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000013557 residual solvent Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000001694 spray drying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a spray dryer with good drying effect, which comprises a cylinder body, wherein a base is arranged at the bottom of the cylinder body, and an output pipe is fixedly arranged on the side surface of the base; the inside of cylinder body is provided with scrapes dirty mechanism, scrape dirty mechanism and include solid fixed ring, gu fixed ring is located inside the base, and outside and base fixed mounting. The scraping mechanism is used for scraping away materials adhered to the inner wall of the cylinder body, and the output pipe discharges the materials positioned close to the base. The utility model discloses a telescopic device for a bicycle, including fixed ring, telescopic cylinder, telescopic column, fixed column's terminal surface fixed mounting has the expansion link, the one end of fixed ring articulates there is the expansion link, the terminal surface fixed mounting of fixed ring has a plurality of telescopic cylinder, the telescopic rod is installed through transition fit to the inner wall of telescopic cylinder, the terminal surface fixed mounting of fixed ring has the fixed column, the outside and the telescopic rod of fixed column are articulated. The side of flexible cylinder passes through the outside air pump of pipe connection, and the air pump is ventilated in to flexible cylinder, and the telescopic link removes, drives the expansion ring through the fixed column and rotates. The realization of the later scraping action is facilitated.
Description
Technical Field
The utility model relates to the technical field of drying equipment, in particular to a spray dryer with good drying effect.
Background
The spray dryer can spray the material in the solution state into the spray drying tower, the material is discharged in the solid powder state after being dried, and the pressure, flow and the size of the spray holes of the feed liquid pump can be regulated according to the process requirements, so that the required spherical particles according to a certain size proportion are obtained.
However, when the feed liquid added into the existing spray dryer is unstable, the phenomenon of sticking to the wall can occur. The wall-stuck material continuously absorbs heat, and the residual solvent volatilizes. The product continues to absorb heat without solvent protection, resulting in charring, melting or decomposition of the product. Affecting the qualification rate of subsequent finished products and causing cost waste.
Disclosure of Invention
The utility model aims to provide a spray dryer with good drying effect, so as to solve the problems in the prior art.
In order to solve the technical problems, the utility model provides the following technical scheme: the spray dryer with good drying effect comprises a cylinder body, wherein a base is arranged at the bottom of the cylinder body, and an output pipe is fixedly arranged on the side surface of the base; the inside of cylinder body is provided with scrapes dirty mechanism, scrape dirty mechanism and include solid fixed ring, gu fixed ring is located inside the base, and outside and base fixed mounting. The scraping mechanism is used for scraping away materials adhered to the inner wall of the cylinder body, and the output pipe discharges the materials positioned close to the base.
According to the technical scheme, one end of the fixed ring is hinged with the movable ring, and the end face of the fixed ring is fixedly provided with a plurality of telescopic cylinders and positioned on the side face of the movable ring; the telescopic cylinder is characterized in that a telescopic rod is mounted on the inner wall of the telescopic cylinder through transition fit, a fixed column is fixedly mounted on the end face of the movable ring, and the outer side of the fixed column is hinged to the telescopic rod. The side of the telescopic cylinder is connected with an external air pump through a pipeline, and the air pump ventilates the telescopic cylinder, so that the movement of the telescopic rod is controlled. The telescopic rod moves, and drives the movable ring to rotate through the fixed column. The realization of the later scraping action is facilitated.
According to the technical scheme, the end face of the movable ring is provided with a plurality of second connecting plates, and the plurality of second connecting plates are uniformly arranged; the end face of the fixed ring is provided with a plurality of first connecting plates, and the first connecting plates are uniformly arranged; the second connecting plates and the first connecting plates are arranged in a staggered manner; one end, far away from the fixed ring, of the connecting plate I is hinged with a connecting plate I, and one end, far away from the movable ring, of the connecting plate II is hinged with a connecting plate II; the first connecting plate and the second connecting plate are combined into a group; the first connecting plate and the second connecting plate which correspond to the group are intersected, and are hinged at the intersection point. The movable ring rotates, and the second connecting plate moves along with the second connecting plate; when the distance between the second connecting plate and the first connecting plate of the group becomes larger gradually, the clamping angle of the corresponding first connecting plate and the corresponding second connecting plate becomes larger. When the distance between the second connecting plate and the first connecting plate of the group is gradually reduced, the included angle between the corresponding first connecting plate and the corresponding second connecting plate is reduced. The continuously movable connecting plate II, the connecting plate I and the connecting plate II can prevent dry materials from being stored in the gap.
According to the technical scheme, one end, far away from the second connecting plate, of each group of the second connecting plates is fixedly connected with an outer ring seat; a chute is formed in the inner wall of the outer ring seat, and an inner ring seat is hinged to the inner wall of the chute; an inner ring seat is arranged between every two outer ring seats; one side of each inner ring seat is correspondingly connected with one group of connecting plates. When the clamping angle between the first connecting plate and the second connecting plate in the same group is increased, the second connecting plate drives the outer ring seat to move, and the second connecting plate drives the inner ring seat to move; seen in the transverse direction, the overlapping parts of the outer ring seats and the inner ring seats corresponding to the same group are gradually reduced, and meanwhile, the overlapping parts of the outer ring seats and the inner ring seats corresponding to the adjacent group are gradually increased; the outer ring seat and the inner ring seat move downwards when seen in the axial direction. The outer ring seat and the inner ring seat are combined, so that the first connecting plate and the second connecting plate can be matched to move conveniently and stability is provided for the connecting plates.
According to the technical scheme, the first connecting plate is clamped with the cylinder body, the second connecting plate is attached to the conical inner wall surface of the cylinder body, and the outer sides of the second connecting plate and the outer ring seat are attached to the inner wall surface of the cylinder body; the second connecting plate slides on the inner wall surface of the cone, and the second connecting plate and the outer ring seat slide on the inner wall surface of the cylinder; realize scraping the reason to the cylinder body inner wall, prevent material adhesion. Indirectly preventing the condition of coke powder in the dry material.
Compared with the prior art, the utility model has the following beneficial effects:
the second connecting plate slides on the inner wall surface of the cone, and the second connecting plate and the outer ring seat slide on the inner wall surface of the cylinder by being provided with a scale scraping mechanism; realize scraping the reason to the cylinder body inner wall, prevent material adhesion. Indirectly preventing the condition that coke powder exists in the dry material;
through being provided with flexible cylinder, expansion ring, solid fixed ring, the side of flexible cylinder passes through the outside air pump of pipeline connection, and the air pump is ventilated in to flexible cylinder to the removal of control telescopic link. The telescopic rod moves, and drives the movable ring to rotate through the fixed column. The realization of the later scraping action is facilitated;
by arranging the first connecting plate and the second connecting plate, when the distance between the second connecting plate and the first connecting plate of the group becomes larger gradually, the clamping angle of the corresponding first connecting plate and the corresponding second connecting plate becomes larger. When the distance between the second connecting plate and the first connecting plate of the group is gradually reduced, the included angle between the corresponding first connecting plate and the corresponding second connecting plate is reduced. The continuously movable connecting plate II, the connecting plate I and the connecting plate II can prevent dry materials from being stored in the gap.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic elevational view of the overall structure of the present utility model;
FIG. 2 is a schematic perspective view of the scale scraping mechanism of the utility model;
in the figure: 1. a cylinder; 11. a base; 21. a fixing ring; 211. a first connecting plate; 22. a movable ring; 221. a second connecting plate; 222. fixing the column; 23. a telescopic cylinder; 231. a telescopic rod; 241. a first connecting plate; 242. a second connecting plate; 251. an outer ring seat; 2511. a chute; 252. an inner ring seat.
Description of the embodiments
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, the present utility model provides the following technical solutions: the spray dryer with good drying effect comprises a cylinder body 1, wherein a base 11 is arranged at the bottom of the cylinder body 1, and an output pipe is fixedly arranged on the side surface of the base 11; the inside of cylinder body 1 is provided with scrapes dirty mechanism, scrapes dirty mechanism and includes solid fixed ring 21, gu fixed ring 21 is located inside the base 11, and outside and base 11 fixed mounting. The scraping mechanism is used for scraping away materials adhered to the inner wall of the cylinder body 1, and the output pipe discharges the materials positioned close to the base.
Referring to fig. 2, one end of a fixed ring 21 is hinged with a movable ring 22, and an end surface of the fixed ring 21 is fixedly provided with a plurality of telescopic cylinders 23 and positioned on the side surface of the movable ring 22; the telescopic rod 231 is installed on the inner wall of the telescopic cylinder 23 through transition fit, the fixed column 222 is fixedly installed on the end face of the movable ring 22, and the outer side of the fixed column 222 is hinged with the telescopic rod 231. The side of the telescopic cylinder 23 is connected with an external air pump through a pipeline, and the air pump ventilates the telescopic cylinder 23, thereby controlling the movement of the telescopic rod 231. The telescopic rod 231 moves, and the movable ring 22 is driven to rotate through the fixed column 222. The realization of the later scraping action is facilitated.
The end face of the movable ring 22 is provided with a plurality of second connecting plates 221, and the second connecting plates 221 are uniformly arranged; the end face of the fixed ring 21 is provided with a plurality of first connecting plates 211, and the first connecting plates 211 are uniformly arranged; the second connecting plates 221 and the first connecting plates 211 are arranged in a staggered manner; one end of the first connecting plate 211, which is far away from the fixed ring 21, is hinged with a first connecting plate 241, and one end of the second connecting plate 221, which is far away from the movable ring 22, is hinged with a second connecting plate 242; the first connecting plate 211 and the second connecting plate 221 are combined into a group; a group of corresponding first connecting plates 241 are intersected with the corresponding second connecting plates 242 and are hinged at the intersection points. The movable ring 22 rotates, and the second connecting plate 221 moves along with the movable ring; when the distance between the second connection plate 221 and the first connection plate 211 of the first group becomes larger, the included angle between the corresponding first connection plate 241 and the corresponding second connection plate 242 becomes larger. When the distance between the second connection plate 221 and the first connection plate 211 of the first group is gradually reduced, the included angle between the corresponding first connection plate 241 and the corresponding second connection plate 242 is reduced. The continuously movable connecting plates II 221, 211, 241 and 242 can prevent dry materials from being stored in the gap.
One end of each group of connecting plates II 242 far away from the connecting plates II 221 is fixedly connected with an outer ring seat 251; a sliding groove 2511 is formed in the inner wall of the outer ring seat 251, and an inner ring seat 252 is hinged to the inner wall of the sliding groove 2511; an inner ring seat 252 is arranged between every two outer ring seats 251; one side of each inner ring base 252 is correspondingly connected with a group of connecting plates 241. When the clamping angle between the first connecting plate 241 and the second connecting plate 242 in the same group is increased, the second connecting plate 242 drives the outer ring seat 251 to move, and the second connecting plate 242 drives the inner ring seat 252 to move; in the lateral direction, the overlapping portions of the outer ring seats 251 and the inner ring seats 252 corresponding to the same group gradually decrease, and the overlapping portions of the outer ring seats 251 and the inner ring seats 252 corresponding to the adjacent group gradually increase; the outer ring seat 251 and the inner ring seat 252 both move downward as viewed in the axial direction. The outer ring seat 251 and the inner ring seat 252 are combined, so that the first connecting plate 241 and the second connecting plate 242 can be matched to move and provide stability.
The first connecting plate 211 is clamped with the cylinder body 1, the second connecting plate 221 is attached to the conical inner wall surface of the cylinder body 1, and the outer sides of the second connecting plate 242 and the outer ring seat 251 are attached to the cylindrical inner wall surface of the cylinder body 1. The second connecting plate 221 slides on the inner wall surface of the cone, and the second connecting plate 242 and the outer ring seat 251 slide on the inner wall surface of the cylinder; realize scraping the reason to cylinder body 1 inner wall, prevent material adhesion. Indirectly preventing the condition of coke powder in the dry material.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a spray drier that drying effect is good, includes cylinder body (1), its characterized in that: a base (11) is arranged at the bottom of the cylinder body (1), and an output pipe is fixedly arranged on the side surface of the base (11); the inside of cylinder body (1) is provided with scrapes dirty mechanism, scrape dirty mechanism and include solid fixed ring (21), gu fixed ring (21) are located inside base (11), and outside and base (11) fixed mounting.
2. A spray dryer with good drying effect according to claim 1, characterized in that: one end of the fixed ring (21) is hinged with a movable ring (22), and the end face of the fixed ring (21) is fixedly provided with a plurality of telescopic cylinders (23) and positioned on the side face of the movable ring (22); the inner wall of telescopic cylinder (23) is installed telescopic link (231) through transition fit, terminal surface fixed mounting of expansion ring (22) has fixed column (222), the outside of fixed column (222) is articulated with telescopic link (231).
3. A spray dryer with good drying effect according to claim 2, characterized in that: the end face of the movable ring (22) is provided with a plurality of second connecting plates (221), and the plurality of second connecting plates (221) are uniformly arranged; the end face of the fixed ring (21) is provided with a plurality of first connecting plates (211), and the first connecting plates (211) are uniformly arranged; the second connecting plates (221) and the first connecting plates (211) are arranged in a staggered mode; one end, far away from the fixed ring (21), of the first connecting plate (211) is hinged with a first connecting plate (241), and one end, far away from the movable ring (22), of the second connecting plate (221) is hinged with a second connecting plate (242); the first connecting plate (211) and the second connecting plate (221) are combined into a group; a group of corresponding first connecting plates (241) are intersected with the second connecting plates (242) and are hinged at the intersection points.
4. A spray dryer with good drying effect according to claim 3, characterized in that: one end of each group of the second connecting plates (242) far away from the second connecting plates (221) is fixedly connected with an outer ring seat (251); a sliding groove (2511) is formed in the inner wall of the outer ring seat (251), and an inner ring seat (252) is hinged to the inner wall of the sliding groove (2511); an inner ring seat (252) is arranged between every two outer ring seats (251); one side of each inner ring seat (252) is correspondingly connected with a group of connecting plates I (241).
5. A spray dryer with good drying effect according to claim 4, characterized in that: the first connecting plate (211) is clamped with the cylinder body (1), the second connecting plate (221) is attached to the conical inner wall surface of the cylinder body (1), and the outer sides of the second connecting plate (242) and the outer ring seat (251) are attached to the cylindrical inner wall surface of the cylinder body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321131922.7U CN219630631U (en) | 2023-05-12 | 2023-05-12 | Spray drier that drying effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321131922.7U CN219630631U (en) | 2023-05-12 | 2023-05-12 | Spray drier that drying effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219630631U true CN219630631U (en) | 2023-09-05 |
Family
ID=87814595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321131922.7U Active CN219630631U (en) | 2023-05-12 | 2023-05-12 | Spray drier that drying effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219630631U (en) |
-
2023
- 2023-05-12 CN CN202321131922.7U patent/CN219630631U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |