CN220113089U - Automatic recovery unit of sandblast room steel sand - Google Patents
Automatic recovery unit of sandblast room steel sand Download PDFInfo
- Publication number
- CN220113089U CN220113089U CN202223203193.XU CN202223203193U CN220113089U CN 220113089 U CN220113089 U CN 220113089U CN 202223203193 U CN202223203193 U CN 202223203193U CN 220113089 U CN220113089 U CN 220113089U
- Authority
- CN
- China
- Prior art keywords
- sand
- collecting tank
- sand collecting
- conveying
- recycling
- 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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Links
- 239000004576 sand Substances 0.000 title claims abstract description 80
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 29
- 239000010959 steel Substances 0.000 title claims abstract description 29
- 238000011084 recovery Methods 0.000 title claims description 19
- 238000004064 recycling Methods 0.000 claims abstract description 15
- 238000005488 sandblasting Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 6
- 238000000926 separation method Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007790 scraping Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
Classifications
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- 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
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model relates to an automatic steel grit recycling device for a sand blasting room, which belongs to the field of environmental protection equipment and comprises a sand collecting tank, a conveying device and a recycling and separating device, wherein a grid is arranged above the sand collecting tank, the bottom of the sand collecting tank is open or hollow, and the end face of the sand collecting tank is a metal tank with an isosceles trapezoid shape with a wide upper part and a narrow lower part; the steel grit conveying device can avoid scattering of steel grit, improves steel grit conveying efficiency, improves working efficiency, avoids the use and replacement of scraping plates, saves resources, is environment-friendly and energy-saving, and is beneficial to production.
Description
Technical Field
The utility model relates to an automatic steel grit recycling device for a sand blasting room, and belongs to the field of environmental protection equipment.
Background
The sand blasting room is equipment commonly used in the rust removal and dust removal industry, at present, a commonly used sand blasting room steel sand recycling mode adopts scraper type recycling, and the scraper type recycling has certain defects, firstly, the scraper type recycling is easy to cause rubber scraper damage, frequent replacement is needed, work is delayed, secondly, the bottom of a sand collecting groove is closed, only one outlet is reserved, a large amount of steel sand is reserved on a bottom plate, the recycling rate is low, thirdly, an independent recycling device is needed, the steel sand is conveyed into a separating device, the working efficiency is low, and in order to improve the working efficiency more, a new technical scheme is needed, so that the novel technical scheme is provided.
Disclosure of Invention
In order to achieve the aim of solving the problems existing in the prior art, the technical scheme provided by the utility model is that the automatic recovery device for the steel sand in the sand blasting room is composed of a sand collecting tank, a conveying device and a recovery and separation device, wherein a grid is arranged above the sand collecting tank, the bottom of the sand collecting tank is open or hollow, the end face of the sand collecting tank is a metal tank with an isosceles trapezoid shape, the upper part of the metal tank is wide, the lower part of the metal tank is narrow, the conveying device comprises a conveying belt, a motor and a bracket, and the peripheral recovery and separation device is composed of a machine body, a sand inlet, a baffle, a separator and a sand outlet; the sand collecting tank is located above the conveying device, the width of the lower part of the sand collecting tank is smaller than that of the conveying belt, and the recovery and separation device is arranged on the right side of the conveying device.
The scheme is also characterized in that: the recycling separation device is provided with a sand inlet, the width of the sand inlet is larger than that of the conveying belt, and the right side of the conveying belt can partially penetrate into the sand inlet of the recycling separation device.
Compared with the prior art, the technical scheme of the utility model has the advantages that:
1. the bottom of the sand collecting groove is open or hollow, so that the steel sand is convenient to fall down and not remain, and the utilization rate of the steel sand is improved;
2. a conveying device is arranged below the sand collecting groove, so that steel sand can be automatically recovered and conveyed;
3. the sand inlet is formed in the separating device, the width of the sand inlet is larger than that of the conveying belt, the right side of the conveying belt can partially penetrate into the sand inlet of the recovery separating device, scattering of steel sand is avoided, steel sand conveying efficiency is improved, and working efficiency is improved.
4. The use and the replacement of the scraping plate are avoided, and resources are saved;
5. environmental protection and energy saving.
Drawings
Fig. 1 is a schematic structural view of an automatic steel grit recycling device for a sandblasting room.
In the figure, 1, sand collecting tank, 2, grid, 3, recovery separator, 4, conveyer belt, 5, motor cabinet, 6, motor, 7, belt, 8, support.
Detailed Description
Referring to fig. 1, the sand collecting device comprises a sand collecting tank 1, a conveying device and a recovery separating device 3, wherein a grid 2 is arranged above the sand collecting tank 1, the bottom of the sand collecting tank 1 is open or hollow, the end face of the sand collecting tank 1 is in an isosceles trapezoid shape with wide upper part and narrow lower part, the sand collecting tank 1 is a metal tank, the conveying device comprises a conveying belt 4, a motor seat 5, a motor 6, a belt 7 and a bracket 8, the bracket 8 is arranged at two ends of the conveying belt 4 and is connected with a rotating shaft of the conveying belt 4, the rotating shaft rotates through a bearing arranged on the bracket 8, the bracket 8 is used for supporting the conveying belt 4, one end of the rotating shaft of the conveying belt 4 protrudes out of the bracket 8 and is connected with a belt pulley, the belt 7 is connected with the rotating shaft on the belt pulley and the motor 6, the motor 6 is arranged on the motor seat 5, and the motor seat 5 can be connected with the bracket 8 or fixed on the ground; the recovery and separation device 3 is arranged outside and is usually composed of a machine body, a sand inlet, a baffle, a separator and a sand outlet; the upper part of the sand collecting tank 1 is connected with a peripheral frame which is connected with the bottom of a peripheral sand blasting room; the sand collecting tank 1 is positioned above the conveying device, the width of the lower part of the sand collecting tank 1 is smaller than the width of the conveying belt 4, the recovery separating device 3 is arranged on the right side of the conveying device, the sand inlet is arranged on the recovery separating device 3, the width of the sand inlet is larger than the width of the conveying belt 4, and the sand outlet is arranged below the side of the separator and can be used for recovering steel sand; when the sand collecting device is in operation, the power supply of the motor 6 is switched on, the motor 6 drives the conveyor belt 4 to rotate, steel sand falling from the sand collecting tank 1 can directly fall on the conveyor belt 4 and is conveyed to the sand inlet arranged on the recovery separating device 3, the steel sand is separated by the recovery separating device 3, good steel sand is sent out from the sand outlet, bad steel sand is sent out from another sand outlet of the recovery separating device 3, and the conveyor belt 4 is made of rubber belts.
Adopt this scheme, the sand collecting tank bottom is open or fretwork, the steel sand of being convenient for falls, does not remain, improves steel sand utilization ratio, and the sand collecting tank below sets up conveyer, can retrieve and carry the steel sand voluntarily, sets up into the sand mouth on retrieving separator 3, and the width of advancing the sand mouth is greater than the width of conveyer belt, and the right side of conveyer belt can partly visit into the sand mouth of retrieving separator, avoids scattering of steel sand, improves steel sand conveying efficiency, improves work efficiency, has avoided the use and the change of scraper blade, has saved the resource, environmental protection, energy saving, is favorable to production.
Variations within the scope of the claims of the present utility model are intended to be within the scope of the present utility model by those of ordinary skill in the art.
Claims (2)
1. Automatic recovery unit of sandblast room steel sand, characterized by: the sand collecting device comprises a sand collecting tank, a conveying device and a recovery and separation device, wherein a grid is arranged above the sand collecting tank, the bottom of the sand collecting tank is open or hollow, the end face of the sand collecting tank is a metal tank with an isosceles trapezoid shape with a wide upper part and a narrow lower part, the conveying device comprises a conveying belt, a motor and a bracket, and the peripheral recovery and separation device consists of a machine body, a sand inlet, a baffle, a separator and a sand outlet; the sand collecting tank is located above the conveying device, the width of the lower part of the sand collecting tank is smaller than that of the conveying belt, and the recovery and separation device is arranged on the right side of the conveying device.
2. The automatic steel grit recycling device for sandblasting houses according to claim 1, characterized in that: the recycling separation device is provided with a sand inlet, the width of the sand inlet is larger than that of the conveying belt, and the right side of the conveying belt can partially penetrate into the sand inlet of the recycling separation device.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123233328 | 2021-12-17 | ||
| CN2021232333282 | 2021-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220113089U true CN220113089U (en) | 2023-12-01 |
Family
ID=88892494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223203193.XU Active CN220113089U (en) | 2021-12-17 | 2022-11-22 | Automatic recovery unit of sandblast room steel sand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220113089U (en) |
-
2022
- 2022-11-22 CN CN202223203193.XU patent/CN220113089U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |