CN217528570U - Dextran production is with spouting dry tower belt cleaning device - Google Patents
Dextran production is with spouting dry tower belt cleaning device Download PDFInfo
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- CN217528570U CN217528570U CN202221562646.5U CN202221562646U CN217528570U CN 217528570 U CN217528570 U CN 217528570U CN 202221562646 U CN202221562646 U CN 202221562646U CN 217528570 U CN217528570 U CN 217528570U
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Abstract
The utility model belongs to the technical field of spray drying towers, in particular to a spray drying tower cleaning device for dextran production, which comprises a shell; the top end of the shell is provided with a cover plate; the cover plate is connected with a telescopic device in a sliding way; a discharge pipe is fixedly connected to the bottom end of the shell; the bottom end of the telescopic device is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating rod; the bottom end of the rotating rod is fixedly connected with a cleaning roller; the bottom end of the cleaning roller is fixedly connected with a supporting rod; a position fixing plate is fixedly connected to the side end of the supporting rod; the position fixing plate is provided with a cleaning brush; thereby the output through telescoping device moves the motor downwards, and the output of motor and then makes the rotary rod rotate, and the rotation of rotary rod can make the cleaning roller rotate, thereby the rotation of cleaning roller makes the brush cleaner rotate and clears up the inside wall of casing, thereby improves the inside clean effect of casing through the rotation of brush cleaner, cooperation telescoping device and motor can improve clean efficiency.
Description
Technical Field
The utility model belongs to the technical field of spout dry tower, specific dextran production is with spouting dry tower belt cleaning device that says so.
Background
The spray drying tower is used for drying biological pesticide, medicine and food microbe, and the dextran is dextran and is used as antithrombotic medicine.
The spray drying equipment transfers heat generated by a steam heater and an electric auxiliary heating device to a drying tower in a convection mode of an air feeder and an induced draft fan in the macromolecule production process of a right anhydride workshop, and converts materials from a liquid state to a powdery solid state in a heat conversion mode through the spray drying equipment, so that the spray drying equipment belongs to high-energy-consumption production.
In the prior art, after the caking materials enter an atomizer of a spray drying tower, the caking materials block a distribution disc of the atomizer, so that the materials cannot be atomized and effectively dried, a wall-sticking tower is formed, equipment needs to be stopped for cleaning, the cleaning effect of a traditional spray drying tower cleaning device is poor, the efficiency is low, normal drying production is influenced, and the spray drying tower cleaning device for producing dextran is provided.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a dextran production is with spouting dry tower belt cleaning device.
The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a washing device of a spray drying tower for producing dextran, which comprises a shell; the top end of the shell is provided with a cover plate; the cover plate is connected with a telescopic device in a sliding way; a discharge pipe is fixedly connected to the bottom end of the shell; the bottom end of the telescopic device is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating rod; the bottom end of the rotating rod is fixedly connected with a cleaning roller; the bottom end of the cleaning roller is fixedly connected with a supporting rod; a position fixing plate is fixedly connected to the side end of the supporting rod; the position fixing plate is provided with a cleaning brush.
Preferably, the cover plate is fixedly connected with a flexible water pipe; a first water pipe is fixedly connected to the flexible water pipe; a limiting groove is formed in the cleaning roller; the limiting groove is rotatably connected with a limiting plate; a retention shell is fixedly connected to the limiting plate; a first water pipe is fixedly connected to the retention shell; a drain hole is formed in the cleaning roller; a water inlet hole is formed in the cleaning roller; the drain hole is communicated with the water inlet hole.
Preferably, a second water pipe is fixedly connected to the soft water pipe; and a second water pipe is arranged at the top end of the position-fixing plate.
Preferably, a spring is fixedly connected inside the position-fixing plate; a sliding plate is fixedly connected to the side end of the spring; a cleaning brush is fixedly connected to the side end of the sliding plate; the inside rigid coupling of position fixing board has the aqueduct.
Preferably, the bottom end of the supporting rod is fixedly connected with a positioning plate; the side end of the positioning plate is fixedly connected with a cleaning scraping brush.
Preferably, a sealing ring is fixedly connected to the retention shell; the sealing ring is made of rubber.
The utility model has the advantages that:
1. the utility model provides a dextran production is with spouting dry tower belt cleaning device, thereby the output through the telescoping device moves the motor downwards, the output of motor and then make the rotary rod rotate, the rotation of rotary rod can make the cleaning roller rotate, thereby the rotation of cleaning roller makes the cleaning brush rotate and clears up the inside wall of casing, thereby rotation through the cleaning brush improves the inside clean effect of casing, cooperation telescoping device and motor can improve clean efficiency.
2. The utility model provides a dextran production is with spouting dry tower belt cleaning device, water through the hose inside gets into the inside of a water pipe, the water of the inside of a water pipe can get into the inside of maintenance shell, water gets into the downthehole discharge from the maintenance board of drainage from the maintenance shell again, can wash the cleaning brush when water maintenance board discharges, can adsorb impurity when the cleaning brush cleans the inside wall of casing, water can wash away impurity when cleaning the brush, guarantee the effect of cleaning brush, can improve the effect of cleaning brush to casing inside through maintenance board exhaust water.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
FIG. 1 is a perspective view of the first embodiment;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
FIG. 4 is a schematic structural diagram of a retention plate according to the first embodiment;
FIG. 5 is a schematic view of a retention housing of the first embodiment;
FIG. 6 is a schematic view of another embodiment of the retention housing of the second embodiment;
illustration of the drawings: 1. a housing; 12. a cover plate; 13. a telescoping device; 14. a discharge pipe; 15. a motor; 16. rotating the rod; 17. cleaning the roller; 18. a support bar; 19. a position-retaining plate; 20. cleaning with a brush; 21. a flexible water pipe; 22. a first water pipe; 23. a retention housing; 24. a limiting plate; 25. a limiting groove; 26. a water inlet hole; 27. a drain hole; 28. a stabilizing rod; 29. a second water pipe; 30. a spring; 31. a slide plate; 32. a water conduit; 33. positioning a plate; 34. cleaning and scraping brushes; 35. a seal ring; 36. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, a spray drying tower cleaning device for dextran production includes a housing 1; a cover plate 12 is arranged at the top end of the shell 1; the cover plate 12 is connected with a telescopic device 13 in a sliding way; a discharge pipe 14 is fixedly connected to the bottom end of the shell 1; the bottom end of the telescopic device 13 is fixedly connected with a motor 15; the output end of the motor 15 is fixedly connected with a rotating rod 16; a sweeping roller 17 is fixedly connected to the bottom end of the rotating rod 16; a supporting rod 18 is fixedly connected to the bottom end of the sweeping roller 17; a position fixing plate 19 is fixedly connected to the side end of the supporting rod 18; the position-fixing plate 19 is provided with a cleaning brush 20; in operation, after the caking material enters the atomizer of the spray drying tower, the caking material blocks the distribution disc of the atomizer, so that the material cannot be atomized and effectively dried, a wall-sticking tower is formed, the equipment needs to be stopped to be cleaned, the cleaning effect of the traditional spray drying tower cleaning device is poor, the efficiency is low, normal drying production is influenced, when the shell 1 needs to be cleaned, a worker installs the cover plate 12 on the shell 1, the expansion device 13 and the motor 15 are manually started, the expansion device 13 stretches out to move the motor 15 downwards, the motor 15 moves to move the cleaning roller 17 downwards, the output of the motor 15 further enables the rotating rod 16 to rotate, the rotating rod 16 can enable the cleaning roller 17 to rotate, the rotating of the cleaning roller 17 enables the supporting rod 18 to rotate, the rotating of the supporting rod 18 further enables the position fixing plate 19 to rotate, the rotating of the position fixing plate 19 enables the cleaning brush 20 to rotate to clean the inner side wall of the shell 1, when the cleaning brush 20 cleans the inner side wall of the shell 1, the expansion device 13 can enable the motor 15 to slide up and down in the shell 1, thereby the cleaning efficiency of the cleaning brush 20 can be improved by the reciprocating sliding of the expansion device 13 and the cleaning efficiency of the cleaning device is improved. The telescopic device 13 may be an electric push rod.
The cover plate 12 is fixedly connected with a flexible water pipe 21; a first water pipe 22 is fixedly connected to the flexible water pipe 21; the outer wall of the cleaning roller 17 is provided with an annular limiting groove 25; an annular limiting plate 24 is rotatably connected to the limiting groove 25; a retention shell 23 is fixedly connected to the limiting plate 24, and the retention shell 23 is in a ring shape coaxial with the cleaning roller 17, so that the retention shell 23 can rotate relative to the cleaning roller 17; a first water pipe 22 is fixedly connected to the retention shell 23; a drain hole 27 is formed in the cleaning roller 17; a water inlet 26 is formed in the cleaning roller 17; the water discharge hole 27 is communicated with the water inlet hole 26; the inside of hose 21 can lead to water, when manual work starts telescoping device 13 and motor 15, can fill water toward the inside of hose 21 simultaneously, the inside water of hose 21 can get into the inside of a water pipe 22, rotary rod 16 rotates thereby to make and cleans roller 17 and rotate, limiting plate 24 and spacing groove 25 rotate and connect, the rotation of cleaning roller 17 can not make limiting plate 24 rotate together, can make water normally get into maintenance shell 23 from a water pipe 22 in, the inside water of a water pipe 22 can get into the inside of maintenance shell 23, water gets into in the inlet hole 26 from maintenance shell 23 again, water gets into in the wash port 27 again through the inlet hole 26 and discharges from the retention board 19, can wash cleaning brush 20 when water retention board 19 discharges, cleaning brush 20 can adsorb impurity when cleaning the inside wall of casing 1, water can wash impurity when passing through cleaning brush 20, guarantee cleaning brush 20's the row's of arranging the material effect, can improve cleaning brush 20 to the inside cleaning effect of casing 1 through the drainage pipe 14 of cleaning production through retention board 19 discharged water.
A second water pipe 29 is fixedly connected to the soft water pipe 21; a second water pipe 29 is arranged at the top end of the position-fixing plate 19; a part of water in the soft water pipe 21 enters the first water pipe 22, the other part of water enters the second water pipe 29, water discharged by the second water pipe 29 can be directly sprayed on the inner side wall of the shell 1, and the cleaning effect on the shell 1 can be improved by matching with the cleaning brush 20. The length of the hose 21 is longer than the stroke of the telescopic device 13 to avoid hindering the movement of the telescopic device 13.
A spring 30 is fixedly connected inside the retention plate 19; a sliding plate 31 is fixedly connected to the side end of the spring 30; a cleaning brush 20 is fixedly connected to the side end of the sliding plate 31; a water guide pipe 32 is fixedly connected inside the position-fixing plate 19; the inside of casing 1 is fluted, positions such as corner, the elasticity of spring 30 can make slide 31 and brush cleaner 20 stretch out and draw back, the elasticity of spring 30 can make brush cleaner 20 tightly laminate on the inside wall of casing 1, can improve brush cleaner 20 to the clean effect of casing 1, the elasticity of spring 30 can make brush cleaner 20 extend when meetting the groove, improve the clean effect to the groove, the water that wash port 27 flows can shunt direction aqueduct 32, improve aqueduct 32 direction brush cleaner 20, wash brush cleaner 20. Each water introduction pipe 32 communicates with the water discharge hole 27.
The bottom end of the support rod 18 is fixedly connected with a positioning plate 33; a cleaning and scraping brush 34 is fixedly connected to the side end of the positioning plate 33; the bottom end of the housing 1 is tapered, the rotation of the cleaning roller 17 rotates the positioning plate 33, the rotation of the positioning plate 33 rotates the cleaning scraping brush 34, and when the output of the telescopic device 13 can move the cleaning scraping brush 34 to the bottom end of the housing 1, the rotation of the cleaning scraping brush 34 is improved to clean the tapered bottom end of the housing 1.
A sealing ring 35 is fixedly connected to the retention shell 23; the sealing ring 35 is made of rubber; water in the first water pipe 22 enters the retention shell 23, water can enter the drainage hole 27 through the retention shell 23, the sealing ring 35 is made of rubber and has good sealing performance, the sealing performance between the first water pipe 22 and the retention shell 23 can be improved through the sealing ring 35, and leakage of water between the retention shell 23 and the first water pipe 22 is reduced.
Example two
Referring to fig. 6, in a first comparative example, as another embodiment of the present invention, the limiting rod 36 is fixedly connected between the motor 15 and the retention housing 23; in operation, limiting plate 24 and spacing groove 25 rotate to be connected, and the rotation of cleaning roller 17 can not make limiting plate 24 rotate together, can make water normally get into maintenance shell 23 from a water pipe 22 in, and maintenance shell 23 can improve position stability through stabilizing pole 28, can guarantee that the water of the inside of a water pipe 22 normally gets into in maintenance shell 23.
The working principle is as follows: when the cleaning device works, after the caking materials enter the atomizer of the spray drying tower, the caking materials block the distribution disc of the atomizer, so that the materials cannot be atomized and cannot be effectively dried, a wall-sticking tower is formed, equipment needs to be stopped to be cleaned, the cleaning effect of the traditional spray drying tower cleaning device is poor, the efficiency is low, the normal drying production is influenced, when the shell 1 needs to be cleaned, a worker installs the cover plate 12 on the shell 1, the expansion device 13 and the motor 15 are manually started, the expansion device 13 extends out to move the motor 15 downwards, the motor 15 moves to move the cleaning roller 17 downwards, the output of the motor 15 further enables the rotating rod 16 to rotate, the rotation of the rotating rod 16 enables the cleaning roller 17 to rotate, the rotation of the supporting rod 18 further enables the positioning plate 19 to rotate, the rotation of the positioning plate 19 enables the cleaning brush 20 to rotate to clean the inner side wall of the shell 1, when the cleaning brush 20 cleans the inner side wall of the shell 1, the expansion device 13 can enable the motor 15 to always slide up and down in the shell 1, so that the cleaning brush 20 can slide back and forth, and the cleaning efficiency of the cleaning device can be improved; the interior of the flexible water pipe 21 can be filled with water, when the expansion device 13 and the motor 15 are manually started, the interior of the flexible water pipe 21 can be filled with water, the water in the flexible water pipe 21 can enter the interior of the first water pipe 22, the rotating rod 16 rotates to enable the cleaning roller 17 to rotate, the limiting plate 24 is rotatably connected with the limiting groove 25, the limiting plate 24 cannot rotate together with the cleaning roller 17, the water can normally enter the retention shell 23 from the first water pipe 22, the water in the interior of the first water pipe 22 can enter the retention shell 23, the water enters the water inlet 26 from the retention shell 23, the water enters the water outlet hole 27 through the water inlet hole 26 and is discharged from the retention plate 19, the cleaning brush 20 can be washed when the water is discharged from the retention plate 19, the cleaning brush 20 can adsorb impurities when cleaning the inner side wall of the shell 1, the impurities can be washed away when the water passes through the cleaning brush 20, the cleaning effect of the cleaning brush 20 is ensured, the cleaning effect of the cleaning brush 20 can be improved through the water discharged through the retention plate 19, and the sewage generated by cleaning the cleaning pipe 14; a part of water in the soft water pipe 21 enters the first water pipe 22, the other part of water enters the second water pipe 29, water discharged by the second water pipe 29 can be directly sprayed on the inner side wall of the shell 1, and the cleaning effect on the shell 1 can be improved by matching with the cleaning brush 20.
In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.
Claims (6)
1. The utility model provides a dextran production is with spouting dry tower belt cleaning device which characterized in that: comprises a shell (1); a cover plate (12) is arranged at the top end of the shell (1); the cover plate (12) is connected with a telescopic device (13) in a sliding way; a discharge pipe (14) is fixedly connected to the bottom end of the shell (1); the bottom end of the telescopic device (13) is fixedly connected with a motor (15); the output end of the motor (15) is fixedly connected with a rotating rod (16); a cleaning roller (17) is fixedly connected to the bottom end of the rotating rod (16); a supporting rod (18) is fixedly connected to the bottom end of the cleaning roller (17); a fixing plate (19) is fixedly connected to the side end of the supporting rod (18); the position-fixing plate (19) is provided with a cleaning brush (20).
2. The spray drying tower cleaning device for dextran production according to claim 1, characterized in that: a soft water pipe (21) is fixedly connected to the cover plate (12); a first water pipe (22) is fixedly connected to the soft water pipe (21); a limiting groove (25) is formed in the cleaning roller (17); a limiting plate (24) is rotatably connected to the limiting groove (25); a retention shell (23) is fixedly connected to the limiting plate (24); a first water pipe (22) is fixedly connected to the retention shell (23); a drain hole (27) is formed in the cleaning roller (17); a water inlet hole (26) is formed in the cleaning roller (17); the drain hole (27) is communicated with the water inlet hole (26).
3. The spray drying tower cleaning device for dextran production as defined in claim 2, wherein: a second water pipe (29) is fixedly connected to the soft water pipe (21); the top end of the position-fixing plate (19) is provided with a second water pipe (29).
4. The washing device for the spray drying tower used for producing the dextran according to the claim 1, characterized in that: a spring (30) is fixedly connected inside the position-fixing plate (19); a sliding plate (31) is fixedly connected to the side end of the spring (30); a cleaning brush (20) is fixedly connected to the side end of the sliding plate (31); a water guide pipe (32) is fixedly connected inside the position-fixing plate (19).
5. The spray drying tower cleaning device for dextran production according to claim 1, characterized in that: the bottom end of the supporting rod (18) is fixedly connected with a positioning plate (33); the side end of the positioning plate (33) is fixedly connected with a cleaning and scraping brush (34).
6. The spray drying tower cleaning device for dextran production as defined in claim 2, wherein: a sealing ring (35) is fixedly connected to the retention shell (23); the sealing ring (35) is made of rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221562646.5U CN217528570U (en) | 2022-06-22 | 2022-06-22 | Dextran production is with spouting dry tower belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221562646.5U CN217528570U (en) | 2022-06-22 | 2022-06-22 | Dextran production is with spouting dry tower belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217528570U true CN217528570U (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221562646.5U Active CN217528570U (en) | 2022-06-22 | 2022-06-22 | Dextran production is with spouting dry tower belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217528570U (en) |
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2022
- 2022-06-22 CN CN202221562646.5U patent/CN217528570U/en active Active
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