CN210165725U - Anti-blocking type airflow drying device for preparing β -aminopropionic acid - Google Patents
Anti-blocking type airflow drying device for preparing β -aminopropionic acid Download PDFInfo
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- CN210165725U CN210165725U CN201920610719.5U CN201920610719U CN210165725U CN 210165725 U CN210165725 U CN 210165725U CN 201920610719 U CN201920610719 U CN 201920610719U CN 210165725 U CN210165725 U CN 210165725U
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Abstract
The utility model discloses an anti-blocking type air flow drying device for preparing β -aminopropionic acid, including the drying tube, this drying tube vertically sets up, and the exit end is provided with cyclone, and the drying tube end is provided with the air-blower through the connector, feed arrangement sets up the drying tube left side wall, wherein, feed arrangement is including setting up first motor and the conveyer pipe on a supporting bench, the conveyer pipe with the drying tube is connected, the conveyer pipe top is provided with the feeding case, air inlet unit, this air inlet unit setting is in the feed arrangement below, the utility model discloses simple structure, practical convenient, convenient operation, drying quality is high, effect.
Description
The technical field is as follows:
the utility model relates to a drying equipment field, concretely relates to prevent stifled type air current drying device for preparing β -aminopropionic acid.
Background art:
the pneumatic dryer is one of continuous atmospheric dryers. For drying particulate material which is still free-flowing in a gas when in a wet state. The working principle is that hot air is discharged into an annular gap at the bottom of the drying tower through the air supply device and rises spirally, meanwhile, wet materials are quantitatively added into the drying tower through the feeding mechanism and fully exchange heat with the hot air, and the materials with lower moisture content and smaller granularity rise together along with rotating airflow and are conveyed to the air exhaust receiving device. The airflow dryer is widely applied to drying powdery or granular wet materials in the chemical fields of pharmacy, food, pesticides, chemical fertilizers and the like, and the traditional airflow dryer has a complex structure and poor drying effect.
The utility model has the following contents:
the utility model aims to solve the technical problem that an anti-blocking type air flow drying device for preparing β -aminopropionic acid that drying effect is good is provided.
The technical problem to be solved by the utility model is realized by adopting the following technical scheme that the anti-blocking type airflow drying device for preparing β -aminopropionic acid comprises:
the drying pipe is longitudinally arranged, the outlet end of the drying pipe is provided with a cyclone separator, and the tail end of the drying pipe is provided with an air blower through a connector;
the feeding device is arranged on the left side wall of the drying pipe and comprises a first motor and a conveying pipe, the first motor is arranged on the supporting table, the conveying pipe is connected with the drying pipe, a spiral rod is arranged in the conveying pipe, one end of the spiral rod is connected with the output end of the first motor, the other end of the spiral rod extends into the drying pipe and is connected with the inner wall of the drying pipe, and a feeding box is arranged at the top of the conveying pipe;
and the air inlet device is arranged below the feeding device.
Further, the air inlet device include with the intake pipe of connector intercommunication, the front end of intake pipe is provided with the pre-heater, the front end of pre-heater is provided with the air inlet, is provided with airstrainer on this air inlet.
Furthermore, a vibration motor is installed on the outer wall of the drying tube.
Furthermore, the inner wall of the drying pipe is provided with a spiral flow guide rib.
Furthermore, the outer wall of the drying pipe is sleeved with a vacuum box, a cavity is reserved between the inner wall of the vacuum box and the outer wall of the drying pipe, and a vacuum exhaust pipe is arranged at the bottom side of the vacuum box.
The utility model has the advantages that: compared with the prior art, the utility model discloses an air-blower air inlet that makes progress, under the effect of air current, in the air-intake heated air can flow to the drying tube, feed arrangement passes through quantitative feeding, and continuous to feeding material in the drying tube, the material rises in the drying tube to carry out abundant heat exchange with hot-air, the material of final drying completion is realizing gas-solid separation through cyclone, the utility model discloses simple structure, convenient operation, drying quality is high, effectual, through setting up the vacuum tank, can avoid the inside temperature loss of drying tube, and it is effectual to keep warm, has further improved drying efficiency.
Description of the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the inner wall of the drying tube according to the present invention;
fig. 3 is a schematic structural diagram of the present invention in an embodiment;
FIG. 4 is a schematic structural view of the vacuum tank of the present invention;
number in the figure: 10. a drying tube; 11. a flow guiding rib; 20. a delivery pipe; 21. a screw rod; 22. a feeding box; 23. a first motor; 30. an air inlet pipe; 31. a preheater; 32. an air inlet; 321. an air filter screen; 40. a vacuum box; 41. a vacuum exhaust tube; 5. a connector; 6. a blower; 7. a cyclone separator; 8. a support table; 9. a vibration motor.
The specific implementation mode is as follows:
in order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand and understand, the present invention is further explained by combining with the specific drawings.
It will be understood that when an element is referred to as being "secured to" another element, it can be on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for illustrative purposes only and do not represent the only embodiments.
Example 1
As shown in fig. 1 and fig. 2, the utility model provides an anti-blocking type pneumatic drying device for preparing β -aminopropionic acid, which is characterized in that the anti-blocking type pneumatic drying device comprises:
the drying pipe 10 is longitudinally arranged, the outlet end of the drying pipe 10 is provided with a cyclone separator 7, and the tail end of the drying pipe 10 is provided with a blower 6 through a connector 5;
the feeding device is arranged on the left side wall of the drying tube 10 and comprises a first motor 23 and a conveying tube 20 which are arranged on the support table 8, the conveying tube 20 is connected with the drying tube 10, a spiral rod 21 is arranged in the conveying tube 20, one end of the spiral rod 21 is connected with the output end of the first motor 23, the other end of the spiral rod 21 extends into the drying tube 10 and is connected with the inner wall of the drying tube 10, and a feeding box 22 is arranged at the top of the conveying tube 20;
and the air inlet device is arranged below the feeding device.
The air inlet device comprises an air inlet pipe 30 communicated with the connector 5, a preheater 31 is arranged at the front end of the air inlet pipe 30, an air inlet 32 is arranged at the front end of the preheater 31, and an air filter screen 321 is arranged on the air inlet 32.
The vibrating motor 9 is installed on the outer wall of the drying pipe 10, and materials can be prevented from being adhered to the inner wall of the drying pipe 10.
The spiral flow guide ribs 11 are arranged on the inner wall of the drying pipe 10, and the spiral flow guide ribs 11 are arranged, so that materials can rise spirally in the drying pipe 10, the retention time of the materials in the drying pipe 10 is prolonged as far as possible, and thorough drying is facilitated.
Implement 2
As shown in fig. 1 and fig. 2, the utility model provides an anti-blocking type pneumatic drying device for preparing β -aminopropionic acid, which is characterized in that the anti-blocking type pneumatic drying device comprises:
the drying pipe 10 is longitudinally arranged, the outlet end of the drying pipe 10 is provided with a cyclone separator 7, and the tail end of the drying pipe 10 is provided with a blower 6 through a connector 5;
the feeding device is arranged on the left side wall of the drying tube 10 and comprises a first motor 23 and a conveying tube 20 which are arranged on the support table 8, the conveying tube 20 is connected with the drying tube 10, a spiral rod 21 is arranged in the conveying tube 20, one end of the spiral rod 21 is connected with the output end of the first motor 23, the other end of the spiral rod 21 extends into the drying tube 10 and is connected with the inner wall of the drying tube 10, and a feeding box 22 is arranged at the top of the conveying tube 20;
and the air inlet device is arranged below the feeding device.
The air inlet device comprises an air inlet pipe 30 communicated with the connector 5, a preheater 31 is arranged at the front end of the air inlet pipe 30, an air inlet 32 is arranged at the front end of the preheater 31, and an air filter screen 321 is arranged on the air inlet 32.
The vibrating motor 9 is installed on the outer wall of the drying pipe 10, and materials can be prevented from being adhered to the inner wall of the drying pipe 10.
The spiral flow guide ribs 11 are arranged on the inner wall of the drying pipe 10, and the spiral flow guide ribs 11 are arranged, so that materials can rise spirally in the drying pipe 10, the retention time of the materials in the drying pipe 10 is prolonged as far as possible, and thorough drying is facilitated.
As shown in fig. 3 and 4, in this embodiment, the outer wall of the drying tube 10 is sleeved with the vacuum box 40, a cavity is left between the inner wall of the vacuum box 40 and the outer wall of the drying tube 10, the vacuum suction tube 41 is arranged at the bottom side of the vacuum box 40, and by arranging the vacuum box 40, air in the vacuum box 40 can be pumped out through the vacuum suction tube 41, so that the temperature loss inside the drying tube 10 can be avoided, the heat preservation effect is good, and the drying efficiency is further improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. An anti-blocking type pneumatic drying device for preparing β -aminopropionic acid is characterized by comprising:
the drying pipe (10), the drying pipe (10) is arranged longitudinally, the outlet end of the drying pipe is provided with a cyclone separator (7), and the tail end of the drying pipe (10) is provided with a blower (6) through a connector (5);
the feeding device is arranged on the left side wall of the drying pipe (10), the feeding device comprises a first motor (23) and a conveying pipe (20) which are arranged on a supporting table (8), the conveying pipe (20) is connected with the drying pipe (10), a screw rod (21) is arranged in the conveying pipe (20), one end of the screw rod (21) is connected with the output end of the first motor (23), the other end of the screw rod extends into the drying pipe (10) and is connected with the inner wall of the drying pipe (10), and a feeding box (22) is arranged at the top of the conveying pipe (20);
and the air inlet device is arranged below the feeding device.
2. The anti-blocking type airflow drying device for preparing β -aminopropionic acid according to claim 1, wherein the air intake device comprises an air intake pipe (30) communicated with the connector (5), a preheater (31) is arranged at the front end of the air intake pipe (30), an air inlet (32) is arranged at the front end of the preheater (31), and an air filter screen (321) is arranged on the air inlet (32).
3. The anti-blocking type pneumatic drying device for preparing β -aminopropionic acid according to claim 2, wherein a vibration motor (9) is installed on the outer wall of the drying tube (10).
4. The anti-blocking type pneumatic drying device for preparing β -aminopropionic acid according to claim 3, wherein the inner wall of the drying tube (10) is provided with a spiral diversion rib (11).
5. The anti-blocking type pneumatic drying device for preparing β -aminopropionic acid according to claim 4, wherein a vacuum box (40) is sleeved on the outer wall of the drying tube (10), a cavity is reserved between the inner wall of the vacuum box (40) and the outer wall of the drying tube (10), and a vacuum suction tube (41) is arranged at the bottom side of the vacuum box (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610719.5U CN210165725U (en) | 2019-04-28 | 2019-04-28 | Anti-blocking type airflow drying device for preparing β -aminopropionic acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920610719.5U CN210165725U (en) | 2019-04-28 | 2019-04-28 | Anti-blocking type airflow drying device for preparing β -aminopropionic acid |
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| CN210165725U true CN210165725U (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920610719.5U Active CN210165725U (en) | 2019-04-28 | 2019-04-28 | Anti-blocking type airflow drying device for preparing β -aminopropionic acid |
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| CN (1) | CN210165725U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964417A (en) * | 2020-08-03 | 2020-11-20 | 广西济民制药有限公司 | Drying device with circulation pipeline for pharmacy |
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2019
- 2019-04-28 CN CN201920610719.5U patent/CN210165725U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964417A (en) * | 2020-08-03 | 2020-11-20 | 广西济民制药有限公司 | Drying device with circulation pipeline for pharmacy |
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