CN220537503U - Pickling device for sand and stone - Google Patents
Pickling device for sand and stone Download PDFInfo
- Publication number
- CN220537503U CN220537503U CN202321067793.XU CN202321067793U CN220537503U CN 220537503 U CN220537503 U CN 220537503U CN 202321067793 U CN202321067793 U CN 202321067793U CN 220537503 U CN220537503 U CN 220537503U
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- CN
- China
- Prior art keywords
- connecting rod
- ring
- threaded
- pickling
- threaded collar
- 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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- 238000005554 pickling Methods 0.000 title claims abstract description 51
- 239000004576 sand Substances 0.000 title claims abstract description 25
- 239000004575 stone Substances 0.000 title description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 35
- 238000003756 stirring Methods 0.000 claims abstract description 35
- 230000000694 effects Effects 0.000 claims abstract description 28
- 239000002253 acid Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000005406 washing Methods 0.000 claims description 8
- 230000007423 decrease Effects 0.000 claims description 4
- 230000000630 rising effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 53
- 239000006004 Quartz sand Substances 0.000 abstract description 36
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 description 14
- 238000005201 scrubbing Methods 0.000 description 4
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model relates to the technical field of pickling devices, and discloses a pickling device for sand, which comprises a cleaning barrel, wherein a servo motor is arranged above the cleaning barrel, the cleaning barrel is a cylinder with a hollowed top end, an output shaft of the servo motor is fixedly connected with a screw rod, a stirring unit is arranged on the outer wall surface of a top cover and comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod stir sand in the processes of rotating and ascending and descending, and a cleaning assembly is arranged on the outer wall surfaces of the first connecting rod and the second connecting rod. According to the utility model, the stirring unit is arranged to stir quartz sand in the pickling process, so that the quartz sand is fully contacted with the acid solution, the pickling effect is improved, and the cleaning components are arranged on the outer wall surfaces of the first connecting rod and the second connecting rod, so that the outer wall surfaces of the nearby quartz sand can be scrubbed in the lifting process of the first connecting rod and the second connecting rod, and the pickling effect is further improved.
Description
Technical Field
The utility model relates to the technical field of pickling devices, in particular to a pickling device for sand and stone.
Background
The sand used for pickling is usually mainly quartz sand, and the pickled quartz sand is wet-pickled by using various acids such as hydrochloric acid, sulfuric acid, oxalic acid, hydrofluoric acid and the like. The acid washing process can remove iron, aluminum and other impurities on the surface of the quartz sand, and the process flow is that the impurities are removed by chemical reaction with acid, so that the purity of the quartz sand is improved, and the produced quartz sand is excellent in reverse osmosis and desalted water equipment.
The quartz sand needs to be rolled in the pickling process, so that the quartz sand can fully react with the acid solution, most of the existing devices are stirred in the pickling barrel by using a stirring device, the pickling effect of a certain degree can be improved by the mode, but the stirring device is used for stirring the quartz sand which is sunk in the pickling barrel in the stirring process, the acid solution above the quartz sand in the pickling barrel does not react with the quartz sand, the technical problem is solved, the pickling effect of the quartz sand is improved, and therefore, the pickling device for sand is provided.
Disclosure of Invention
The utility model mainly solves the technical problems in the prior art and provides a pickling device for sand.
In order to achieve the above purpose, the utility model adopts the following technical scheme that the pickling device for sand and gravel comprises a cleaning barrel, a servo motor is arranged above the cleaning barrel, the cleaning barrel is a cylinder with a hollow top end, a top cover which isolates the outside from the action of the cleaning barrel cavity is movably clamped at the top end of the cleaning barrel, the servo motor is fixedly arranged on the top end wall surface of the top cover, an output shaft of the servo motor is fixedly connected with a screw rod, the screw rod movably penetrates through the top cover, a stirring unit for stirring sand and gravel and acid solution in the cleaning barrel cavity is arranged on the outer wall surface of the top cover, the stirring unit movably penetrates through the cavity of the cleaning barrel, the stirring unit comprises a first connecting rod and a second connecting rod, the first connecting rod and the second connecting rod stir sand and gravel in the rotation ascending and descending processes, and a cleaning assembly is arranged on the outer wall surfaces of the first connecting rod and the second connecting rod.
Preferably, the stirring unit further comprises a first threaded collar and a second threaded collar, the first threaded collar and the second threaded collar are movably penetrated through the outer wall surface of the screw rod, the first threaded collar is located above the second threaded collar, and the first threaded collar and the second threaded collar are in a mutually parallel state.
Preferably, a connecting ring is arranged outside the outer wall surface of the second threaded lantern ring, the outer ring diameter of the connecting ring is smaller than the inner ring diameter of the cleaning barrel, and a second connecting rod is fixedly connected between the inner ring of the connecting ring and the outer ring of the second threaded lantern ring.
Preferably, the second connecting rod is distributed in an annular array on the outer wall surface of the second threaded collar around the axial lead of the second threaded collar, one end of the first connecting rod is fixedly installed on the outer wall surface of the first threaded collar, and one end of the first connecting rod, which is far away from the first threaded collar, is fixedly connected on the outer wall surface of the second connecting rod.
Preferably, the first connecting rods are distributed in an annular array around the axis of the first threaded collar, and the number and the positions of the first connecting rods and the second connecting rods are in one-to-one correspondence.
Preferably, one end of the outer wall surface of the screw rod, which is far away from the servo motor, is in threaded connection with a baffle ring, and the length of the screw rod is the same as the height in the cavity of the cleaning barrel.
Preferably, the cleaning component is a sleeve arranged on the outer wall surfaces of the first connecting rod and the second connecting rod, and the sleeve is annular.
Preferably, the outer wall surfaces of the second connecting rod and the first connecting rod are respectively provided with a movable groove, the sleeve movably penetrates through the corresponding movable groove, the outer wall surface of the sleeve is fixedly connected with equidistant distributed bristles, and the sleeve and the bristles are made of stainless steel.
Advantageous effects
The utility model provides a pickling device for sand. The beneficial effects are as follows:
(1) According to the pickling device for sand, the cleaning barrel is movably clamped with the top cover, quartz sand raw materials and acid solution can be conveniently poured into the pickling device, the stirring unit is conveniently taken out for cleaning after pickling, quartz sand can be stirred in the pickling process through the stirring unit, so that the quartz sand is fully contacted with the acid solution, the pickling effect is improved, the cleaning components are arranged on the outer wall surfaces of the first connecting rod and the second connecting rod, and the outer wall surfaces of the nearby quartz sand can be scrubbed in the lifting process of the first connecting rod and the second connecting rod, so that the pickling effect is further improved.
(2) This a pickling device for grit, specifically, the rotatory in-process of lead screw, first screw thread lantern ring and second screw thread lantern ring all are threaded connection relation with the lead screw, the lead screw drives first screw thread lantern ring and the synchronous rotation of second screw thread lantern ring, the lead screw carries out positive and negative rotation, first screw thread lantern ring and second screw thread lantern ring carry out synchronous rotatory rising and rotatory decline, first connecting rod and second connecting rod follow first screw thread lantern ring and second screw thread lantern ring and move, can improve the stability of this device through setting up the go-between, can play the effect that blocks through setting up the baffle ring, make first connecting rod and second connecting rod can play the effect of stirring to wasing the quartz sand raw materials and the acid solution in the decline in-process that rises through this structural design, and drive quartz sand raw materials and rise and descend, thereby improve the effect of pickling, avoid quartz sand raw materials to pile up in wasing barrel intracavity bottom.
(3) This a pickling device for grit, specifically, the movable groove has all been seted up on the outer wall of head rod and second connecting rod, the activity runs through the sleeve in the movable groove, equidistant brush hair of distribution is fixed connection on the telescopic outer wall, realize head rod and second connecting rod and play the stirring to quartz sand raw materials and acid solution simultaneously, the sleeve rotates the brush hair and can play the effect of scrubbing to quartz sand raw materials, linkage between the device has improved work efficiency, quartz sand raw materials after the scrubbing continues to carry out the pickling, further improved the pickling effect to quartz sand.
Drawings
FIG. 1 is a schematic view of the appearance of a pickling apparatus for sand according to the present utility model;
FIG. 2 is a schematic perspective view of an acid washing apparatus for sand according to the present utility model;
FIG. 3 is a schematic diagram of a stirring unit of an acid washing device for sand according to the present utility model;
FIG. 4 is a schematic view of a cleaning assembly for a pickling apparatus for sand according to the present utility model;
FIG. 5 is a schematic view of a cleaning assembly for a pickling apparatus for sand according to the present utility model.
Legend description:
10. cleaning a barrel; 11. a top cover; 12. a servo motor; 13. a stirring unit; 14. a screw rod; 15. a first threaded collar; 16. a connecting ring; 17. a second threaded collar; 18. a first connecting rod; 19. a second connecting rod; 20. a baffle ring; 22. a sleeve; 23. a movable groove; 24. and (3) brushing.
Detailed Description
Embodiment one: a pickling device for grit, as shown in fig. 1 and 2, including wasing barrel 10, the top of wasing barrel 10 is provided with servo motor 12, wasing barrel 10 is the cylinder of top fretwork, the top activity block of wasing barrel 10 has the top cap 11 of isolated external and wasing barrel 10 intracavity effect, servo motor 12 fixed mounting is on the top wall of top cap 11, servo motor 12's output shaft fixedly connected with lead screw 14, lead screw 14 activity runs through top cap 11, be provided with on the outer wall of top cap 11 and carry out the stirring unit 13 that stirs to wasing barrel 10 intracavity grit and acid solution, stirring unit 13 activity runs through wasing barrel 10's intracavity, stirring unit 13 is including head rod 18 and second connecting rod 19, head rod 18 and second connecting rod 19 stir the grit in rotatory rising and decline in-process, and be provided with clean subassembly on the outer wall of head rod 18 and second connecting rod 19.
According to the utility model, the cleaning barrel 10 is movably clamped with the top cover 11, so that quartz sand raw materials and acid solution can be conveniently poured in, meanwhile, the stirring unit 13 is conveniently taken out for cleaning after the pickling is finished, the stirring unit 13 is arranged, quartz sand can be stirred in the pickling process, so that the quartz sand is fully contacted with the acid solution, the pickling effect is improved, and the cleaning components are arranged on the outer wall surfaces of the first connecting rod 18 and the second connecting rod 19, so that the outer wall surfaces of the nearby quartz sand can be scrubbed in the lifting process of the first connecting rod 18 and the second connecting rod 19, the pickling effect is further improved, and the pickling effect is further improved.
Embodiment two: on the basis of the first embodiment, as shown in fig. 3, the stirring unit 13 further includes a first threaded collar 15 and a second threaded collar 17, the first threaded collar 15 and the second threaded collar 17 movably penetrate through the outer wall surface of the screw rod 14, the first threaded collar 15 is located above the second threaded collar 17, the first threaded collar 15 and the second threaded collar 17 are in a mutually parallel state, a connecting ring 16 is arranged outside the outer wall surface of the second threaded collar 17, the outer ring diameter of the connecting ring 16 is smaller than the inner ring diameter of the cleaning barrel 10, a second connecting rod 19 is fixedly connected between the inner ring of the connecting ring 16 and the outer ring of the second threaded collar 17, the second connecting rod 19 is distributed in an annular array around the axial lead of the second threaded collar 17 on the outer wall surface of the second threaded collar 17, one end of the first connecting rod 18 is fixedly installed on the outer wall surface of the first threaded collar 15, one end of the first connecting rod 18 far away from the first threaded collar 15 is fixedly connected on the outer wall surface of the second connecting rod 19, the first connecting rod 18 is distributed in an annular array around the axial lead of the first threaded collar 15, the number of the first connecting rods 18 is smaller than the inner ring diameter of the cleaning barrel 10, the second connecting rods 19 are correspondingly located on the outer wall surfaces of the first connecting rods and the second connecting rods 12 are far away from the screw rod 14, and the same in length is far from the inner ring 20 of the cleaning barrel is equal to the screw rod is equal to the one end 20.
Specifically, in the rotating process of the screw rod 14, the first threaded lantern ring 15 and the second threaded lantern ring 17 are in threaded connection with the screw rod 14, the screw rod 14 drives the first threaded lantern ring 15 and the second threaded lantern ring 17 to synchronously rotate, the screw rod 14 positively and negatively rotates, the first threaded lantern ring 15 and the second threaded lantern ring 17 synchronously rotate to ascend and descend, the first connecting rod 18 and the second connecting rod 19 follow the first threaded lantern ring 15 and the second threaded lantern ring 17 to move, the stability of the device can be improved through the arrangement of the connecting ring 16, the blocking effect can be achieved through the arrangement of the blocking ring 20, the quartz sand raw materials and the acid solution in the cavity of the cleaning barrel 10 can be stirred in the descending process of the ascending of the first connecting rod 18 and the second connecting rod 19 through the structural design, and the quartz sand raw materials are driven to ascend and descend, so that the pickling effect is improved, and the quartz sand raw materials are prevented from being accumulated at the bottom of the cavity of the cleaning barrel 10.
Embodiment III: on the basis of the first embodiment and the second embodiment, as shown in fig. 4 and fig. 5, the cleaning component is a sleeve 22 arranged on the outer wall surfaces of the first connecting rod 18 and the second connecting rod 19, the sleeve 22 is in a ring shape, movable grooves 23 are formed in the outer wall surfaces of the second connecting rod 19 and the first connecting rod 18, the sleeve 22 movably penetrates through the corresponding movable grooves 23, bristles 24 distributed at equal intervals are fixedly connected on the outer wall surface of the sleeve 22, and the sleeve 22 and the bristles 24 are made of stainless steel.
Specifically, the movable groove 23 has all been seted up on the outer wall surface of head rod 18 and second connecting rod 19, the activity runs through sleeve 22 in the movable groove 23, evenly spaced distribution's brush hair 24 is fixedly connected with on the outer wall surface of sleeve 22, realize head rod 18 and second connecting rod 19 and play the stirring to quartz sand raw materials and acid solution, sleeve 22 rotates brush hair 24 and can play the effect of scrubbing to the quartz sand raw materials, linkage between the device has improved work efficiency, the quartz sand raw materials after the scrubbing continues to carry out the pickling, further improved the pickling effect to the quartz sand.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (8)
1. A pickling device for grit, including wasing bucket (10), the top of wasing bucket (10) is provided with servo motor (12), its characterized in that: the utility model provides a washing bucket (10) is cylinder of top fretwork, top activity block of washing bucket (10) has top cap (11) of isolated external and washing bucket (10) intracavity effect, servo motor (12) fixed mounting is on the top wall of top cap (11), output shaft fixedly connected with lead screw (14) of servo motor (12), lead screw (14) activity run through top cap (11), be provided with on the outer wall of top cap (11) and carry out stirring unit (13) of stirring to washing bucket (10) intracavity grit and acid solution, stirring unit (13) activity run through the intracavity of washing bucket (10), stirring unit (13) are including head rod (18) and second connecting rod (19), head rod (18) and second connecting rod (19) stir the grit in rotatory rising and decline in-process, and be provided with cleaning element on the outer wall of head rod (18) and second connecting rod (19).
2. The pickling device for sand according to claim 1, wherein: the stirring unit (13) further comprises a first threaded collar (15) and a second threaded collar (17), the first threaded collar (15) and the second threaded collar (17) movably penetrate through the outer wall surface of the screw rod (14), the first threaded collar (15) is located above the second threaded collar (17), and the first threaded collar (15) and the second threaded collar (17) are in a mutually parallel state.
3. The pickling device for sand according to claim 2, wherein: the outer wall surface of the second threaded lantern ring (17) is provided with a connecting ring (16), the outer ring diameter of the connecting ring (16) is smaller than the inner ring diameter of the cleaning barrel (10), and a second connecting rod (19) is fixedly connected between the inner ring of the connecting ring (16) and the outer ring of the second threaded lantern ring (17).
4. The pickling device for sand according to claim 1, wherein: the second connecting rod (19) is distributed in an annular array on the outer wall surface of the second threaded sleeve ring (17) around the axial lead of the second threaded sleeve ring (17), one end of the first connecting rod (18) is fixedly mounted on the outer wall surface of the first threaded sleeve ring (15), and one end of the first connecting rod (18) far away from the first threaded sleeve ring (15) is fixedly connected on the outer wall surface of the second connecting rod (19).
5. The pickling device for sand according to claim 1, wherein: the first connecting rods (18) are distributed in an annular array around the axial lead of the first threaded collar (15), and the number and the positions of the first connecting rods (18) and the second connecting rods (19) are in one-to-one correspondence.
6. The pickling device for sand according to claim 1, wherein: one end of the outer wall surface of the screw rod (14), which is far away from the servo motor (12), is connected with a baffle ring (20) in a threaded manner, and the length of the screw rod (14) is the same as the height in the cavity of the cleaning barrel (10).
7. The pickling device for sand according to claim 1, wherein: the cleaning component is a sleeve (22) arranged on the outer wall surfaces of the first connecting rod (18) and the second connecting rod (19), and the sleeve (22) is in a circular ring shape.
8. The pickling device for sand according to claim 1, wherein: the outer wall surfaces of the second connecting rod (19) and the first connecting rod (18) are respectively provided with a movable groove (23), the sleeve (22) movably penetrates through the corresponding movable groove (23), the outer wall surface of the sleeve (22) is fixedly connected with bristles (24) distributed at equal intervals, and the sleeve (22) and the bristles (24) are made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321067793.XU CN220537503U (en) | 2023-05-06 | 2023-05-06 | Pickling device for sand and stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321067793.XU CN220537503U (en) | 2023-05-06 | 2023-05-06 | Pickling device for sand and stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220537503U true CN220537503U (en) | 2024-02-27 |
Family
ID=89971095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321067793.XU Active CN220537503U (en) | 2023-05-06 | 2023-05-06 | Pickling device for sand and stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220537503U (en) |
-
2023
- 2023-05-06 CN CN202321067793.XU patent/CN220537503U/en active Active
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