CN218834620U - Furnace dust filtering and recycling device for zinc oxide production - Google Patents
Furnace dust filtering and recycling device for zinc oxide production Download PDFInfo
- Publication number
- CN218834620U CN218834620U CN202221257974.4U CN202221257974U CN218834620U CN 218834620 U CN218834620 U CN 218834620U CN 202221257974 U CN202221257974 U CN 202221257974U CN 218834620 U CN218834620 U CN 218834620U
- Authority
- CN
- China
- Prior art keywords
- box
- pulverize
- filter screen
- ashes
- zinc oxide
- 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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- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000011787 zinc oxide Substances 0.000 title claims abstract description 23
- 238000001914 filtration Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 16
- 238000004064 recycling Methods 0.000 title claims description 21
- 239000000428 dust Substances 0.000 title claims description 20
- 239000002956 ash Substances 0.000 claims abstract description 39
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims abstract description 27
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 14
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 14
- 241001330002 Bambuseae Species 0.000 claims abstract description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 14
- 239000011425 bamboo Substances 0.000 claims abstract description 14
- 238000011084 recovery Methods 0.000 claims abstract description 6
- 238000010298 pulverizing process Methods 0.000 claims abstract 2
- 238000000227 grinding Methods 0.000 claims description 32
- 238000007599 discharging Methods 0.000 claims 1
- 239000002994 raw material Substances 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 7
- 238000012216 screening Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 238000003756 stirring Methods 0.000 abstract description 2
- 238000001354 calcination Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 etc. Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002674 ointment Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model discloses a zinc oxide production is with ashes filtration recovery unit, including box, bracing piece and feed inlet, the inside upper end of box is provided with the stock guide, the stock guide is the slope form, stock guide slope one side is provided with pulverizes a section of thick bamboo, pulverize a section of thick bamboo with the opening has been seted up to the stock guide junction, pulverize a section of thick bamboo inside and be provided with a plurality of wheels that pulverize. The utility model discloses in, through setting up and pulverizing a section of thick bamboo, make the ashes pass through the stock guide and get into and pulverize a section of thick bamboo, pulverize massive ashes to powder, make the ashes fall the filter screen upper end through exporting, electromagnetic shaker and spring one drive the filter screen and filter the ashes, drop the bottom half through the filter screen after the screening, the ashes that do not roll get into the collection box through the filter screen of slope, the filterable efficiency of ashes has been improved, improve the utilization ratio of raw materials simultaneously, and this pulverize mode to the stirring of ashes is higher for current pulverize mode efficiency, crushing effect is better.
Description
Technical Field
The utility model belongs to the technical field of zinc oxide equipment technique and specifically relates to a furnace dust filters recovery unit is used in zinc oxide production.
Background
Zinc oxide is a commonly used chemical additive, and is widely applied to the preparation of products such as plastics, silicate products, synthetic rubber, lubricating oil, paint coating, ointment, adhesives, food, batteries, fire retardants, etc., zinc oxide is often used to rotary kiln in production, the raw materials are calcined in rotary kiln, zinc steam is generated, zinc oxide is generated after zinc steam and oxygen react, however, when the raw materials are calcined, the raw materials are often insufficiently calcined, so that the raw materials are insufficiently utilized, the existing zinc oxide furnace dust filtering and recycling device, most furnace dust blocks enter a recycling box due to insufficient calcination, the raw materials are insufficiently utilized, the blocky furnace dust cannot be ground into powder, the recycling efficiency is low, and the effect is poor.
Therefore, the furnace dust filtering and recycling device for zinc oxide production is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a zinc oxide production is with ashes filtration recovery unit to propose current zinc oxide ashes filtration recovery unit in solving above-mentioned background art, fully lead to most ashes piece to get into the collection box inadequately because of calcining, the raw materials utilization is insufficient, can not roll into the problem of powder to cubic ashes.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a zinc oxide production is with ashes filtration recovery unit, including box, bracing piece and feed inlet, the inside upper end of box is provided with the stock guide, the stock guide is the slope form, stock guide slope one side is provided with pulverizes a section of thick bamboo, pulverize a section of thick bamboo with the opening has been seted up to the stock guide junction, pulverize a section of thick bamboo inside be provided with a plurality of wheels that pulverize, it is a plurality of pulverize the equal fixed mounting in surface of wheel have a plurality of spines, a plurality of pulverize the wheel and all rotate relatively through the motor, pulverize a section of thick bamboo lower extreme one side and be provided with the filter screen.
In a further embodiment, the equal fixedly connected with dead lever of both sides inner wall of box, two the equal fixedly connected with spring one in upper end of dead lever, two the equal fixedly connected with connecting rod of extension end of spring one, two relative one side of connecting rod respectively with the both ends fixed connection of filter screen, the filter screen is the tilt state, two the equal fixed mounting of lower extreme of connecting rod has the electromagnetic shaker, the upper end of the other end fixed connection dead lever of electromagnetic shaker drives the filter screen vibrations screening.
In a further embodiment, the grinding cylinder is fixedly arranged at the upper end of the connecting rod, the grinding cylinder is positioned at the upper end of one inclined side of the filter screen and is provided with an outlet, furnace ash is screened after rolling, and the screening rate is higher.
In a further embodiment, a recycling box is arranged on one side of the box body, a sliding door is arranged on the other side of the recycling box, and a first discharge hole is formed in the joint of the recycling box and the box body and used for recycling burnt furnace dust.
In a further embodiment, the first discharge port is located on the inclined side of the screen, so that the non-calcined ash can roll into the first discharge port.
In a further embodiment, the inside bottom of box is the tilt state, one side lower extreme of box is provided with discharge gate two, discharge gate two is located box bottom slope one side, outer wall one side of box still is provided with the access hole, makes the ashes that pass through the filter screen can take out through discharge gate two.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses in, pulverize a section of thick bamboo through the setting, make the ashes pass through the stock guide and get into and pulverize a section of thick bamboo, pulverize the powder to massive ashes, make the ashes fall the filter screen upper end through the export, electromagnetic shaker and spring one drive the filter screen and filter the ashes, drop the bottom half through the filter screen after the screening, the ashes that do not roll get into the collection box through the filter screen of slope, the filterable efficiency of ashes has been improved, simultaneously, the utilization rate of raw materials is improved, and this pulverize the mode to the stirring of ashes is higher for current pulverize mode efficiency, crushing effect is better.
Drawings
FIG. 1 is a schematic structural view of a furnace dust filtering and recovering device for zinc oxide production;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 of the present invention;
fig. 3 is an enlarged schematic structural diagram of the position B of fig. 1 in the present invention.
In the figure: 1. a box body; 2. a support bar; 3. a feed inlet; 4. a stock guide; 5. a grinding cylinder; 501. an opening; 502. an outlet; 7. a grinding wheel; 8. pricking with a sharp point; 9. fixing the rod; 10. a first spring; 11. a connecting rod; 12. filtering with a screen; 13. a vibrator; 14. a first discharge hole; 15. a recycling bin; 16. sliding the door; 17. an access hole; 18. and a second discharge port.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-3, a furnace ash filtering and recycling device for zinc oxide production comprises a box body 1, a support rod 2 and a feed inlet 3, wherein a guide plate 4 is arranged at the upper end inside the box body 1, the guide plate 4 is inclined, furnace ash is guided to a grinding cylinder 5 by the guide plate 4 and conveyed to the tilting end of a filter screen 12, the grinding cylinder 5 is arranged at the inclined side of the guide plate 4, an opening 501 is arranged at the joint of the grinding cylinder 5 and the guide plate 4, furnace ash enters the grinding cylinder 5 from the opening 501, a plurality of grinding wheels 7 are arranged inside the grinding cylinder 5, a plurality of spines 8 are fixedly arranged on the surfaces of the plurality of grinding wheels 7, the plurality of grinding wheels 7 rotate relative to each other through a motor, the filter screen 12 is arranged at one side of the lower end of the grinding cylinder 5, fixing rods 9 are fixedly connected to the inner walls of two sides of the box body 1, springs 10 are fixedly connected to the upper ends of the two fixing rods 9, connecting rods 11 are fixedly connected to the extension ends of the two springs 10, the opposite sides of the two connecting rods 11 are respectively fixedly connected with the two ends of the filter screen 12, the filter screen 12 is in an inclined state, so that the furnace ash conveniently rolls downwards along the filter screen 12, the lower ends of the two connecting rods 11 are respectively and fixedly provided with a vibrator 13, the vibrator 13 is utilized to vibrate the filter screen 12, the other end of the vibrator 13 is fixedly connected with the upper end of the fixed rod 9, the grinding cylinder 5 is fixedly arranged at the upper end of the connecting rods 11, when the vibrator 13 controls vibration, the grinding cylinder 5 can also follow vibration, so that the internal furnace ash can rapidly fall off, the grinding cylinder 5 is arranged at the upper end of the inclined side of the filter screen 12, so that the furnace ash rolls downwards from the tilting end of the filter screen 12, one end of the grinding cylinder 5 facing the filter screen 12 is provided with an outlet 502, the ground furnace ash is discharged from the outlet 502, and the furnace ash enters the grinding cylinder 5 through the guide plate 4 by arranging the grinding cylinder 5, crush into powder to cubic ashes, make the ashes fall the filter screen 12 upper end through export 502, electromagnetic shaker 13 and spring 10 drive filter screen 12 and filter the ashes, drop 1 bottom of box through filter screen 12 after the screening, and the ashes that do not roll get into collection box 15 through the filter screen 12 of slope, have improved the filterable efficiency of ashes, improve material utilization simultaneously.
Example 2
Referring to fig. 1, the difference from embodiment 1 is that a recycling box 15 is disposed on one side of a box body 1, a sliding door 16 is disposed on the other side of the recycling box 15, a first discharge port 14 is disposed at a joint of the recycling box 15 and the box body 1, the first discharge port 14 is located on one inclined side of a filter screen 12, the inner bottom end of the box body 1 is in an inclined state, a second discharge port 18 is disposed at the lower end of one side of the box body 1, the second discharge port 18 is located on one inclined side of the bottom end of the box body 1, an access hole 17 is further disposed on one side of the outer wall of the box body 1, non-calcined furnace ash enters the recycling box 15 through the inclined filter screen 12 for recycling, the furnace ash passing through the filter screen 12 falls to the bottom of the box body 1, and is taken out through the second discharge port 18.
The utility model discloses a theory of operation is: zinc oxide is placed into a box body 1 through a feeding hole 3, the zinc oxide enters a grinding cylinder 5 through an inclined guide plate 4, a driving motor outside the grinding cylinder 5 drives inner grinding wheels 7 to rotate, every two grinding wheels 7 rotate relatively, massive furnace dust is ground into powder, then the powder falls to the upper end of a filter screen 12 through an outlet 502, the filter screen 12 is driven to screen the furnace dust through a vibrator 13 and the elasticity of a spring 10, the screened furnace dust falls into the bottom of the box body 1 through the filter screen 12, the non-calcined furnace dust enters a recycling box 15 through a discharge hole 14 through the inclined filter screen 12, the furnace dust is taken out through a discharge hole two 18, and a sliding door 16 is opened to take out the non-calcined furnace dust for secondary calcination.
It is worth mentioning that: each grinding wheel 7 inside the grinding cylinder 5 is rotated by an external driving motor, the rotating shaft of the grinding wheel 7 extends out of the grinding cylinder 5, each rotating shaft is provided with a gear, when the driving motor drives one grinding cylinder 5 to rotate, other grinding wheels 7 can also rotate under the action of the gears, and the driving mode is a common technology, so detailed description is omitted in the scheme.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides a zinc oxide production is with ashes filtration recovery unit, including box (1), bracing piece (2) and feed inlet (3), its characterized in that: the inside upper end of box (1) is provided with stock guide (4), stock guide (4) are the slope form, stock guide (4) slope one side is provided with pulverizes a section of thick bamboo (5), pulverize a section of thick bamboo (5) with opening (501) have been seted up to stock guide (4) junction, pulverize a plurality of wheels (7) of pulverizing (5) inside being provided with, it is a plurality of pulverize the equal fixed mounting in surface of wheel (7) has a plurality of spine (8), and is a plurality of pulverize wheel (7) and all rotate relatively through the motor, pulverize a section of thick bamboo (5) lower extreme one side and be provided with filter screen (12).
2. The furnace dust filtering and recovering device for zinc oxide production according to claim 1, characterized in that: the equal fixedly connected with dead lever (9) of both sides inner wall of box (1), two the equal fixedly connected with spring (10) in upper end of dead lever (9), two the extension end of spring (10) is equal fixedly connected with connecting rod (11), two relative one side of connecting rod (11) respectively with the both ends fixed connection of filter screen (12), filter screen (12) are the tilt state, two the equal fixed mounting of lower extreme of connecting rod (11) has electromagnetic shaker (13), the upper end of the other end fixed connection dead lever (9) of electromagnetic shaker (13).
3. The furnace dust filtering and recovering device for zinc oxide production according to claim 2, characterized in that: grinding cylinder (5) fixed mounting be in connecting rod (11) upper end, grinding cylinder (5) are located the upper end of filter screen (12) slope one side, and grinding cylinder (5) with the one side that filter screen (12) are close to is provided with export (502).
4. The furnace dust filtering and recovering device for zinc oxide production according to claim 3, characterized in that: a recycling box (15) is arranged on one side of the box body (1), a sliding door (16) is arranged on the other side of the recycling box (15), and a first discharging hole (14) is formed in the joint of the recycling box (15) and the box body (1).
5. The furnace dust filtering and recovering device for zinc oxide production according to claim 4, characterized in that: the first discharge hole (14) is located on one inclined side of the filter screen (12).
6. The furnace dust filtering and recovering device for zinc oxide production according to claim 1, characterized in that: the inside bottom of box (1) is the tilt state, one side lower extreme of box (1) is provided with discharge gate two (18), discharge gate two (18) are located box (1) bottom slope one side, outer wall one side of box (1) still is provided with access hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221257974.4U CN218834620U (en) | 2022-05-24 | 2022-05-24 | Furnace dust filtering and recycling device for zinc oxide production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221257974.4U CN218834620U (en) | 2022-05-24 | 2022-05-24 | Furnace dust filtering and recycling device for zinc oxide production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218834620U true CN218834620U (en) | 2023-04-11 |
Family
ID=87294262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221257974.4U Active CN218834620U (en) | 2022-05-24 | 2022-05-24 | Furnace dust filtering and recycling device for zinc oxide production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218834620U (en) |
-
2022
- 2022-05-24 CN CN202221257974.4U patent/CN218834620U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |