CN221267150U - Mixed-flow spray gun inside drying tower - Google Patents
Mixed-flow spray gun inside drying tower Download PDFInfo
- Publication number
- CN221267150U CN221267150U CN202322978176.1U CN202322978176U CN221267150U CN 221267150 U CN221267150 U CN 221267150U CN 202322978176 U CN202322978176 U CN 202322978176U CN 221267150 U CN221267150 U CN 221267150U
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- China
- Prior art keywords
- spray gun
- mixed flow
- drying tower
- spray
- gun body
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- 239000007921 spray Substances 0.000 title claims abstract description 75
- 238000001035 drying Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract 1
- 238000001694 spray drying Methods 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000007789 gas 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
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to the technical field of spray guns and discloses an internal mixed flow spray gun of a drying tower, which comprises a mixed flow box, wherein the interior of the mixed flow box is communicated with a feed pipe, the top of the mixed flow box is detachably provided with a motor through a mounting screw, the output end of the motor is fixedly provided with a rotating shaft through a coupler, the outer wall of the rotating shaft is fixedly connected with a stirring blade, the front side of the mixed flow box is fixedly provided with a pressure pump, the front side of the pressure pump is fixedly provided with a material guide pipe, the bottom of the material guide pipe is fixedly connected with a spray gun body, the bottom of the spray gun body is fixedly provided with a spray pipe, and the internal mixed flow spray gun of the drying tower can mix various liquids in advance and then spray the liquids through the spray gun through a set mixed flow component, so that the mixed flow effect of the spray gun is improved, and various liquids can be effectively and fully mixed. The disassembly component is arranged, so that the spray gun body can be cleaned more conveniently by operators in the later period, and the spray gun body is prevented from being blocked and cannot be sprayed.
Description
Technical Field
The utility model relates to the technical field of spray guns, in particular to a mixed flow spray gun in a drying tower.
Background
The spray drying is a drying process of separating the raw material liquid into mist drops in an atomizer, and obtaining powder-shaped products by directly contacting hot air or other gases with the mist drops, wherein a spray drying tower is needed for spray drying, and a spray gun is arranged in the spray drying tower for spray.
The existing spray gun can inject various liquids for spraying, but the liquids are not fully mixed, and only a plurality of feeding pipes are arranged on the pipe body of the spray gun to inject the various liquids so as to spray the spray gun, so that the mixed flow effect of the spray gun is reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the mixed flow spray gun in the drying tower, which has the advantages of good mixed flow effect, capability of fully mixing various liquids for spraying and the like, and solves the existing problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a drying tower inside mixed flow spray gun, includes mixed flow case, the inside of mixed flow case communicates with each other and has the inlet pipe, the top of mixed flow case can be dismantled through the installation screw and have the motor, the output of motor has the pivot through shaft coupling fixed mounting, the outer wall fixedly connected with stirring leaf of pivot, mixed flow case's front side fixed mounting has the force pump, force pump's front side fixed mounting has the passage, the bottom fixedly connected with spray gun body of passage, the bottom fixed mounting of spray gun body has the spray tube.
Preferably, the inside of stirring leaf has seted up the pressure release hole, the quantity of pressure release hole is a plurality of.
Preferably, the outer wall fixed mounting of pivot has the dwang, the dwang is located the top of stirring leaf, one side fixed mounting of dwang has flexible scraper blade, flexible scraper blade contacts with the inner wall of mixing the flow box.
Preferably, the inside of the material guiding pipe is communicated with a flow valve, and the shape of the material guiding pipe is L-shaped as a whole.
Preferably, the number of the spray pipes is multiple, and the spray pipes are equidistantly distributed on the outer wall of the bottom of the spray gun body.
Preferably, the outer wall fixedly connected with first ring flange of spray gun body, the one end flange joint of first ring flange has the second ring flange, one side fixedly connected with seal tube of second ring flange.
In summary, the present utility model includes at least one of the following beneficial effects:
1. According to the mixed flow type spray gun in the drying tower, various liquids can be mixed in advance through the arranged mixed flow assembly and then sprayed out through the spray gun, so that the mixed flow effect of the spray gun is improved, and various liquids can be effectively and fully mixed. When using, pour into multiple liquid into the inside of mixed flow case through a plurality of inlet pipes, then can start motor drive pivot and rotate, drive stirring leaf and dwang simultaneously after the pivot rotates, stir multiple liquid after the stirring leaf rotates, the intensive mixing multiple liquid, the dwang rotates the back and drives flexible scraper blade and rotate, scrape the material to the inner wall of mixed flow case after the flexible scraper blade rotates, avoid too much liquid to remain on the inner wall of mixed flow case, the pressure that produces when the stirring leaf stirring liquid can be unloaded to the pressure release hole, prevent that the pressure release hole from being broken.
2. This inside mixed flow formula spray gun of drying tower through the dismantlement subassembly that sets up, can make things convenient for the operator later stage to clear up the spray gun body more, avoids the spray gun body inside to be plugged up unable spraying. When the spray gun is used, the bolts inside the first flange plate and the second flange plate are taken out, then the second flange plate and the sealing pipe are taken out from the spray gun body through lifting and pulling the sealing pipe, and accordingly through holes at two ends of the spray gun body are displayed, and operators can clean the inside of the spray gun body through the through holes at two ends of the spray gun body.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a cross-sectional view of the mixing box of the present utility model;
Fig. 3 is a schematic structural view of a spray gun body according to the present utility model.
Wherein: 1. a mixing box; 2. a feed pipe; 3. a motor; 4. a rotating shaft; 5. stirring the leaves; 6. a pressure relief hole; 7. a rotating lever; 8. a flexible scraper; 9. a pressure pump; 10. a material guiding pipe; 11. a flow valve; 12. a spray gun body; 13. a spray pipe; 14. a first flange; 15. a second flange; 16. sealing the tube.
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. 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. 1-3, an internal mixed flow spray gun of a drying tower comprises a mixed flow box 1, wherein a feed pipe 2 is communicated with the inside of the mixed flow box 1, a motor 3 is detachably arranged at the top of the mixed flow box 1 through an installation screw, a rotating shaft 4 is fixedly arranged at the output end of the motor 3 through a coupler, stirring blades 5 are fixedly connected to the outer wall of the rotating shaft 4, pressure release holes 6 are formed in the stirring blades 5, and the number of the pressure release holes 6 is multiple. The outer wall fixed mounting of pivot 4 has dwang 7, and dwang 7 is located the top of stirring leaf 5, and one side fixed mounting of dwang 7 has flexible scraper blade 8, and flexible scraper blade 8 contacts with the inner wall of mixing box 1. The front side of the mixing box 1 is fixedly provided with a pressure pump 9, the front side of the pressure pump 9 is fixedly provided with a guide pipe 10, the inside of the guide pipe 10 is communicated with a flow valve 11, and the whole shape of the guide pipe 10 is L-shaped. The flow valve 11 can adjust the flow rate of the material guiding pipe 10 during discharging, so that the flow rate can reach the size required by people. The bottom of the material guiding pipe 10 is fixedly connected with a spray gun body 12, and the bottom of the spray gun body 12 is fixedly provided with a spray pipe 13. The number of the spray pipes 13 is plural, so that the working efficiency of the spray gun can be improved.
When using, pour into multiple liquid into the inside of mixing box 1 through a plurality of inlet pipes 2, then can start motor 3 drive pivot 4 and rotate, drive stirring leaf 5 and dwang 7 simultaneously after the pivot 4 rotates, stir multiple liquid after stirring leaf 5 rotates, intensive mixing multiple liquid, drive flexible scraper blade 8 after the dwang 7 rotates and rotate, scrape the material to the inner wall of mixing box 1 after flexible scraper blade 8 rotates, avoid too much liquid to remain on the inner wall of mixing box 1, pressure that produces when stirring leaf 5 stirs liquid can be unloaded to pressure release hole 6, prevent pressure release hole 6 by the rupture.
Through the mixed flow assembly, various liquids can be mixed in advance and then sprayed out through the spray gun, the mixed flow effect of the spray gun is improved, and various liquids can be fully mixed effectively.
As shown in fig. 1 and 3, the outer wall of the spray gun body 12 is fixedly connected with a first flange 14, one end of the first flange 14 is connected with a second flange 15 in a flange manner, and one side of the second flange 15 is fixedly connected with a sealing tube 16.
When the spray gun is used, the bolts inside the first flange plate 14 and the second flange plate 15 are taken out, then the sealing pipe 16 is pulled up, the second flange plate 15 and the sealing pipe 16 are taken out of the spray gun body 12, and accordingly the through holes at the two ends of the spray gun body 12 are displayed, and operators can clean the inside of the spray gun body 12 through the through holes at the two ends of the spray gun body 12.
Through the disassembly component that sets up, can make things convenient for the operator later stage to clear up spray gun body 12 more, avoid spray gun body 12 inside to be blocked up unable spraying.
Standard parts used in the document of the application can be purchased from market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding and the like in the prior art, and the machines, the parts and the equipment adopt conventional models in the prior art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drying tower inside mixed flow spray gun, includes mixed flow case (1), its characterized in that: the inside of mixing flow box (1) communicates with each other and has inlet pipe (2), the top of mixing flow box (1) can be dismantled through the installation screw has motor (3), the output of motor (3) is through shaft coupling fixed mounting has pivot (4), the outer wall fixedly connected with stirring leaf (5) of pivot (4), the front side fixed mounting of mixing flow box (1) has force pump (9), the front side fixed mounting of force pump (9) has baffle tube (10), the bottom fixedly connected with spray gun body (12) of baffle tube (10), the bottom fixed mounting of spray gun body (12) has spray tube (13).
2. A drying tower internal mixed flow spray gun according to claim 1, wherein: pressure relief holes (6) are formed in the stirring blades (5), and the number of the pressure relief holes (6) is multiple.
3. A drying tower internal mixed flow spray gun according to claim 1, wherein: the outer wall fixed mounting of pivot (4) has dwang (7), dwang (7) are located the top of stirring leaf (5), one side fixed mounting of dwang (7) has flexible scraper blade (8), flexible scraper blade (8) contact with the inner wall of mixing box (1).
4. A drying tower internal mixed flow spray gun according to claim 1, wherein: the inside of the material guiding pipe (10) is communicated with a flow valve (11), and the material guiding pipe (10) is L-shaped as a whole.
5. A drying tower internal mixed flow spray gun according to claim 1, wherein: the number of the spray pipes (13) is multiple, and the spray pipes (13) are equidistantly distributed on the outer wall of the bottom of the spray gun body (12).
6. A drying tower internal mixed flow spray gun according to claim 5, wherein: the spray gun is characterized in that a first flange plate (14) is fixedly connected to the outer wall of the spray gun body (12), a second flange plate (15) is connected to one end of the first flange plate (14) in a flange mode, and a sealing tube (16) is fixedly connected to one side of the second flange plate (15).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221267150U true CN221267150U (en) | 2024-07-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |