CN215140289U - Feeding and screening device of mixer for rotary kiln production line in electrolytic zinc production - Google Patents
Feeding and screening device of mixer for rotary kiln production line in electrolytic zinc production Download PDFInfo
- Publication number
- CN215140289U CN215140289U CN202023337483.4U CN202023337483U CN215140289U CN 215140289 U CN215140289 U CN 215140289U CN 202023337483 U CN202023337483 U CN 202023337483U CN 215140289 U CN215140289 U CN 215140289U
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- CN
- China
- Prior art keywords
- feeding
- mixer
- blendor
- rotary kiln
- electrolytic zinc
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- 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.)
- Expired - Fee Related
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 238000012216 screening Methods 0.000 title claims abstract description 27
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 19
- 239000011701 zinc Substances 0.000 title claims abstract description 19
- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 abstract description 9
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 241001062472 Stokellia anisodon Species 0.000 abstract description 3
- 238000000354 decomposition reaction Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 238000003723 Smelting Methods 0.000 abstract 2
- 239000000463 material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 230000037303 wrinkles Effects 0.000 description 3
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Manufacture And Refinement Of Metals (AREA)
Abstract
The utility model relates to an electrolytic zinc production facility technical field just discloses feeding screening plant of rotary kiln for production line blendor in electrolytic zinc production, including the blendor, the top of blendor is fixed to be pegged graft and is had the feeder hopper, the inside middle department of feeder hopper rotates and is connected with two crushing roller shafts, defeated silo has been seted up in the left side of feeder hopper inner wall, wedge groove has all been seted up to both sides around the defeated silo inner wall. The utility model discloses an intermeshing's crushing roller will smelt the tailing and smash, when making it get into the blendor inside, guarantee particle size difference is at minimum within range for the reaction decomposition speed of raw materials keeps at same level, be convenient for improve production efficiency, avoid causing the raw materials extravagant, can be automatically with the tailing of smelting that screens out return to in the feeder hopper, once more through smashing, further improve crushing effect, improve the utilization ratio of smelting the tailing, alleviate intensity of labour, improve the automation and the convenience of use of device.
Description
Technical Field
The utility model relates to an electrolytic zinc production facility technical field especially relates to feeding screening plant of rotary kiln for production line blendor in electrolytic zinc production.
Background
Electrolytic zinc is a chemical reaction that extracts pure zinc by electrolysis. The extraction-electrolysis process for further extracting metal zinc includes extracting metal zinc from tailings and extracting with common organic solvent tributyl phosphate and 2- (2-ethylhexyl) phosphoric acid as extractant.
In prior art, the feed arrangement of present part rotary kiln for production line blendor is difficult to smelt the tailing with the raw materials and smashes into tiny granule, causes the raw materials granule difference great, is difficult to ensure the unity that the reaction decomposes, influences production efficiency, and current feeding screening plant, is difficult to throw the material once more with the large granule raw materials that screens out automatically, and it is comparatively inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model is to solve the shortcoming that exists among the prior art, if: wrinkle removal and design are all separately gone on, and efficiency is lower in the use, and traditional wrinkle removal setting device uses the hydrothermal wrinkle removal, and the energy waste during the use is more, and the water resource is more wasted, and the feeding screening plant of rotary kiln for production line blendor in the electrolytic zinc production of proposing.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a feeding and screening device of a mixer for a rotary kiln production line in electrolytic zinc production comprises a mixer, wherein a feeding hopper is fixedly inserted at the top of the mixer, two crushing roller shafts are rotatably connected in the middle of the inner part of the feeding hopper, a material conveying groove is formed in the left side of the inner wall of the feeding hopper, wedge-shaped grooves are formed in the front side and the rear side of the inner wall of the material conveying groove, a disc is rotatably connected in the material conveying groove, a limiting groove is formed in the front side of the outer surface of the disc, a scraping plate is movably inserted in the limiting groove, a screening plate is hinged to the bottom of the inner part of the material conveying groove, a strip-shaped groove is formed in the right side of the top of the screening plate, a limiting rod is fixedly connected at the bottom of the left side of the feeding hopper, a pressure spring is movably sleeved on the outer surface of the limiting rod, the top end of the limiting rod is movably sleeved in the strip-shaped groove, and a pressure roller shaft is rotatably connected at the left side of the top of the mixer, the equal fixedly connected with drive wheel in front end of crushing roller and compression roller axle, driving belt has been cup jointed in the surface activity of drive wheel, driving belt's one end activity is cup jointed at the surface of another drive wheel, two the equal fixedly connected with drive gear in rear end of crushing roller axle, department fixedly connected with crushing motor in the middle of feeder hopper rear portion, the output of crushing motor and the rear side fixed connection of left crushing roller axle.
Preferably, the tops of the left side and the right side of the inner wall of the feeding hopper are inclined planes, and the inside of the feeding hopper is communicated with the bottom and the top of the inside of the material conveying groove respectively.
Preferably, teeth and ring grooves are arranged in the middle of the outer surface of the crushing roller shaft, and the left and right groups of teeth and ring grooves are arranged in a staggered mode and meshed with each other.
Preferably, flanges are arranged at the tops of the front side and the rear side of the scraper, and the outer surfaces of the flanges are movably lapped with the inner wall of the wedge-shaped groove.
Preferably, the top end and the low end of the pressure spring are respectively and fixedly connected with the bottom of the screening plate and the top of the mixer, and the number of the pressure springs and the number of the limiting rods are three.
Preferably, the outer surface of the press roll shaft is uniformly provided with a press plate, and one end of the press plate is movably overlapped with the right side of the top of the screening plate.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses an intermeshing's crushing roller will smelt the tailing and smash, when making it get into the blendor inside, guarantee particle size difference is at minimum within range for the reaction decomposition speed of raw materials keeps at same level, is convenient for improve production efficiency, avoids causing the raw materials extravagant.
(2) The utility model discloses a cooperation of defeated silo and scraper blade is used, can be automatically with the tailing of refining that screens out return to the feeder hopper in, once more through smashing, further improve crushing effect, improve the utilization ratio of refining the tailing, alleviate intensity of labour, improve the automation and the use convenience of device.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of portion A of the structure of FIG. 1;
FIG. 3 is a front sectional view of a part of the structure of the present invention;
FIG. 4 is a front view of the structure of the present invention;
fig. 5 is a rear view of the structure of the present invention.
In the figure: 1. a mixer; 2. a feed hopper; 3. a crushing roller shaft; 4. a material conveying groove; 5. a wedge-shaped groove; 6. a disc; 7. a limiting groove; 8. a squeegee; 9. a screening plate; 10. a strip-shaped groove; 11. a limiting rod; 12. a pressure spring; 13. a compression roller shaft; 14. a driving wheel; 15. a drive belt; 16. a grinding motor; 17. a transmission gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, a feeding and screening device of a mixer for a rotary kiln production line in electrolytic zinc production comprises a mixer 1, a feed hopper 2 is fixedly inserted at the top of the mixer 1, the tops of the left and right sides of the inner wall of the feed hopper 2 are inclined planes, the interior of the feed hopper 2 is respectively communicated with the bottom and the top of the interior of a material conveying groove 4, the milled tailings are crushed through mutually meshed crushing roller shafts 3, when entering the mixer 1, the particle size difference is ensured within a minimum range, the reaction decomposition speed of the raw material is kept at the same level, the production efficiency is convenient to improve, the raw material waste is avoided, the middle of the interior of the feed hopper 2 is rotatably connected with two crushing roller shafts 3, teeth and annular grooves are arranged in the middle of the outer surface of the crushing roller shafts 3, the teeth and the annular grooves of the left and right groups are mutually staggered and meshed, a material conveying groove 4 is formed in the left side of the inner wall of the feed hopper 2, wedge-shaped grooves 5 are respectively arranged on the front side and the rear side of the inner wall of a material conveying groove 4, a disc 6 is rotatably connected inside the material conveying groove 4, a limiting groove 7 is arranged on the front side of the outer surface of the disc 6, a scraper 8 is movably inserted inside the limiting groove 7, flanges are respectively arranged on the tops of the front side and the rear side of the scraper 8, the outer surface of each flange is movably overlapped with the inner wall of the wedge-shaped groove 5, screened tailings can be automatically returned into a feeding hopper 2 and are crushed again, the crushing effect is further improved, the utilization rate of the tailings is improved, the labor intensity is reduced, the automation and the use convenience of the device are improved, a screening plate 9 is hinged to the bottom inside the material conveying groove 4, a strip-shaped groove 10 is arranged on the right side of the top of the screening plate 9, a limiting rod 11 is fixedly connected to the bottom on the left side of the feeding hopper 2, a pressure spring 12 is movably sleeved on the outer surface of the limiting rod 11, the top end and the low end of the pressure spring 12 are respectively fixedly connected with the bottom of the screening plate 9 and the top of a mixer 1, and the quantity of pressure spring 12 and gag lever post 11 is three, the top activity of gag lever post 11 cup joints the inside at bar groove 10, the left side at 1 top of blendor is rotated and is connected with compression roller axle 13, the surface of compression roller axle 13 evenly is provided with the clamp plate, and the one end of clamp plate and the right side activity overlap joint at screening board 9 top, the equal fixedly connected with drive wheel 14 in front end of crushing roller axle 3 and compression roller axle 13, driving belt 15 has been cup jointed in the surface activity of drive wheel 14, the one end activity of driving belt 15 cup joints the surface at another drive wheel 14, the equal fixedly connected with drive gear 17 in rear end of two crushing roller axles 3, department fixedly connected with crushing motor 16 in the middle of feeder hopper 2 rear portion, the output of crushing motor 16 and the rear side fixed connection of left crushing roller axle 3.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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.
Claims (6)
1. Feeding screening plant of rotary kiln is blendor for production line in electrolytic zinc production, including blendor (1), its characterized in that, the top of blendor (1) is fixed to be pegged graft and is had feeder hopper (2), the centre department of feeder hopper (2) inside rotates and is connected with two crushing roller (3), defeated silo (4) have been seted up in the left side of feeder hopper (2) inner wall, wedge groove (5) have all been seted up to both sides around defeated silo (4) inner wall, the inside rotation of defeated silo (4) is connected with disc (6), the front side of disc (6) surface is seted up spacing groove (7), the inside activity of spacing groove (7) is pegged graft and is had scraper blade (8), the bottom of defeated silo (4) inside articulates there is screening board (9), bar groove (10) have been seted up on the right side at screening board (9) top, the left bottom fixedly connected with gag lever (11) of feeder hopper (2), the utility model discloses a crushing roller, including gag lever post (11), strip groove (10), the top activity of gag lever post (11) is cup jointed in the inside of bar groove (12), the left side at blendor (1) top is rotated and is connected with compression roller axle (13), the equal fixedly connected with drive wheel (14) in front end of smashing roller axle (3) and compression roller axle (13), driving belt (15) have been cup jointed in the surface activity of drive wheel (14), the surface at another drive wheel (14) is cup jointed in the one end activity of driving belt (15), two the equal fixedly connected with drive gear (17) in rear end of smashing roller axle (3), fixedly connected with crushing motor (16) is located in the middle of feeder hopper (2) rear portion, the output of crushing motor (16) and the rear side fixed connection of left crushing roller axle (3).
2. The feeding and screening device of the mixer for the rotary kiln production line in the electrolytic zinc production as claimed in claim 1, wherein the top of the left and right sides of the inner wall of the feeding hopper (2) is an inclined surface, and the inside of the feeding hopper (2) is communicated with the bottom and the top of the inside of the feeding chute (4) respectively.
3. The feeding and screening device of the mixer for the rotary kiln production line in the production of electrolytic zinc as claimed in claim 1, wherein the teeth and the ring grooves are arranged in the middle of the outer surface of the crushing roller shaft (3), and the teeth and the ring grooves of the left and right groups are staggered and meshed with each other.
4. The feeding and screening device of the mixer for the rotary kiln production line in the electrolytic zinc production as claimed in claim 1, wherein the top of the front side and the top of the back side of the scraper (8) are both provided with flanges, and the outer surfaces of the flanges are movably overlapped with the inner wall of the wedge-shaped groove (5).
5. The feeding and screening device of the mixer for the rotary kiln production line in the electrolytic zinc production as claimed in claim 1, wherein the top end and the bottom end of the pressure spring (12) are respectively and fixedly connected with the bottom of the screening plate (9) and the top of the mixer (1), and the number of the pressure spring (12) and the number of the limiting rods (11) are three.
6. The feeding and screening device of the mixer for the rotary kiln production line in the electrolytic zinc production as claimed in claim 1, characterized in that the outer surface of the press roll shaft (13) is uniformly provided with a press plate, and one end of the press plate is movably overlapped with the right side of the top of the screening plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023337483.4U CN215140289U (en) | 2020-12-31 | 2020-12-31 | Feeding and screening device of mixer for rotary kiln production line in electrolytic zinc production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023337483.4U CN215140289U (en) | 2020-12-31 | 2020-12-31 | Feeding and screening device of mixer for rotary kiln production line in electrolytic zinc production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215140289U true CN215140289U (en) | 2021-12-14 |
Family
ID=79400062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023337483.4U Expired - Fee Related CN215140289U (en) | 2020-12-31 | 2020-12-31 | Feeding and screening device of mixer for rotary kiln production line in electrolytic zinc production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215140289U (en) |
-
2020
- 2020-12-31 CN CN202023337483.4U patent/CN215140289U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |