CN210885348U - Dross collecting device for sewage treatment - Google Patents
Dross collecting device for sewage treatment Download PDFInfo
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- CN210885348U CN210885348U CN201921320760.5U CN201921320760U CN210885348U CN 210885348 U CN210885348 U CN 210885348U CN 201921320760 U CN201921320760 U CN 201921320760U CN 210885348 U CN210885348 U CN 210885348U
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- scum
- gear
- rotating shaft
- scum board
- sewage treatment
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Abstract
The utility model discloses a dross collecting device for sewage treatment, including first pivot, second pivot and motor, first pivot and second pivot parallel distribution, the equal fixed mounting in both ends surface of first pivot has first gear, the quantity of first gear is two sets of, the surface of first pivot is located the position fixed mounting of one side of wherein a set of first gear has the drive wheel, the motor is located one side of drive wheel, the winding is connected with first driving chain between drive wheel and the motor, the equal fixed mounting in both ends surface of second pivot has the second gear, the winding is connected with the second driving chain between first gear and the second gear, the outer fixed connection of second driving chain scrapes the sediment subassembly, it comprises mounting panel, first scum board and second scum board to scrape the sediment subassembly. The utility model discloses can make things convenient for the collection of dross to can improve the collection effect of dross, have the practicality.
Description
Technical Field
The utility model relates to a sewage treatment technical field especially relates to a dross collecting device for sewage treatment.
Background
In the sewage treatment process, the aerator enables sundries in sewage to float up through bubbles, the sundries float up and are accumulated on the surface of the sewage, then scum is formed on the surface of the sewage, and the scum formed on the surface of the sewage is collected and removed through scum collecting equipment in the first step of sewage treatment.
But current dross collecting device for sewage treatment has certain defect when using, and dross collecting device only carries out the dross through one deck scum board and collects, and the collecting effect of dross is not good, and the scum board is when collecting the dross in addition, and the both sides of scum board are leaked from easily to the dross on the scum board, and the dross collecting effect is not good, consequently, makes the improvement to dross collecting device for sewage treatment now.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a scum collecting device for sewage treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a scum collecting device for sewage treatment comprises a first rotating shaft, a second rotating shaft and a motor, wherein the first rotating shaft and the second rotating shaft are distributed in parallel, first gears are fixedly arranged on the outer surfaces of the two ends of the first rotating shaft, the number of the first gears is two, a driving wheel is fixedly arranged at the position, located on one side of one group of the first gears, of the outer surface of the first rotating shaft, the motor is located on one side of the driving wheel, a first driving chain is wound and connected between the driving wheel and the motor, a second gear is fixedly arranged on the outer surfaces of the two ends of the second rotating shaft, a second driving chain is wound and connected between the first gear and the second gear, a scum scraping component is fixedly connected to the outer surface of the second driving chain, the scum scraping component comprises a mounting plate, a first scum scraping plate and a second scum scraping plate, and the first scum scraping plate and the second scum scraping plate are fixedly connected to the lower end of the mounting plate, the first slag scraping plate is located in front of the second slag scraping plate, a filter screen is fixedly mounted in the middle of the inner portion of the second slag scraping plate, and two sides of the second slag scraping plate are fixedly connected with side slag scraping plates.
Preferably, the number of the second gears and the number of the second transmission chains are two, and the first rotating shaft, the first gear, the second rotating shaft, the second gear and the second transmission chains form a rectangular frame structure.
Preferably, the input end of the motor is electrically connected with the output end of the external power supply, and the first gear, the driving wheel and the second gear have the same size.
Preferably, the number of the slag scraping assemblies is a plurality of groups, and the groups of the slag scraping assemblies are distributed on the outer surface of the second transmission chain at equal intervals.
Preferably, the first scraper blade is in a comb-like structure.
Preferably, the included angle between the side slag scraping plate and the second slag scraping plate is one hundred and ten degrees to one hundred and twenty degrees, and a blocking net is fixedly arranged inside the side slag scraping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the scum is collected by the first scum board and the second scum board when the equipment collects the scum through the first scum board and the second scum board, the first scum board is in a comb-shaped structure and is used for scraping the scum with larger volume, and then the scum with small particles is scraped by the second scum board through the filter screen, so that the scum collecting effect of the equipment can be better by using the double scum boards;
2. in the utility model, the side scrapers are arranged on the two sides of the second scraper, when the scrapers scrape scum, the scum is pushed forward from the water surface by the scrapers along with the increase of the scum on the scrapers, and the scum can be prevented from leaking from the two sides of the scrapers by the side scrapers, so that the scum collecting device has better use effect;
to sum up, the utility model discloses can make things convenient for the collection of dross to can improve the collection effect of dross, have the practicality.
Drawings
Fig. 1 is a schematic view of the overall structure of a scum collecting apparatus for sewage treatment according to the present invention;
fig. 2 is a schematic structural view of a scum scraping assembly of the scum collecting apparatus for sewage treatment according to the present invention;
fig. 3 is a schematic structural view of a first scum board of the scum collecting equipment for sewage treatment according to the present invention;
fig. 4 is a schematic structural view of a second scum board of the scum collecting equipment for sewage treatment provided by the utility model.
In the figure: the slag scraper comprises a first rotating shaft 1, a second rotating shaft 2, a first gear 3, a transmission wheel 4, a motor 5, a first transmission chain 6, a second gear 7, a second transmission chain 8, a slag scraping component 9, a mounting plate 10, a first slag scraping plate 11, a second slag scraping plate 12, a filter screen 13 and a side slag scraping plate 14.
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.
Referring to fig. 1-4, a scum collecting apparatus for sewage treatment comprises a first rotating shaft 1, a second rotating shaft 2 and a motor 5, wherein the first rotating shaft 1 and the second rotating shaft 2 are distributed in parallel, first gears 3 are fixedly arranged on the outer surfaces of the two ends of the first rotating shaft 1, the number of the first gears 3 is two, a driving wheel 4 is fixedly arranged at the position of one side of one group of the first gears 3 on the outer surface of the first rotating shaft 1, the motor 5 is arranged at one side of the driving wheel 4, a first transmission chain 6 is wound and connected between the driving wheel 4 and the motor 5, a second gear 7 is fixedly arranged on the outer surface of the two ends of the second rotating shaft 2, a second transmission chain 8 is wound and connected between the first gear 3 and the second gear 7, a scum scraping component 9 is fixedly connected on the outer surface of the second transmission chain 8, the scum scraping component 9 is composed of a mounting plate 10, a first scum plate 11 and a second scum plate, first scum board 11 and the equal fixed connection of second scum board 12 are at the lower extreme of mounting panel 10, and first scum board 11 is located the place ahead of second scum board 12, and fixed mounting has filter screen 13 in the middle of the inside of second scum board 12, and the equal fixedly connected with side scum board 14 in both sides of second scum board 12.
The quantity of second gear 7 and second drive chain 8 is two sets of, first pivot 1, first gear 3, second pivot 2, second gear 7 constitutes the rectangle frame structure with second drive chain 8, the input of motor 5 and external power source's output electric connection, first gear 3, the chi footpath of drive wheel 4 and second gear 7 is the same, the quantity of scraping sediment subassembly 9 is a plurality of groups, a plurality of groups scrape the equidistant distribution of sediment subassembly 9 at the surface of second drive chain 8, first scum board 11 is the pectination structure, the contained angle between side scum board 14 and the second scum board 12 is one hundred ten degrees to one hundred twenty degrees, the inside fixed mounting of side scum board 14 has the block.
The working principle is as follows: when scum is collected, a motor 5 drives a driving wheel 4 to rotate through a first transmission chain 6, the driving wheel 4 is positioned on the first rotating shaft 1, the driving wheel 4 rotates to drive the first rotating shaft 1 to rotate, a first gear 3 on the first rotating shaft 1 rotates to drive a second gear 7 to rotate through a second transmission chain 8, so that the second transmission chain 8 rotates circularly between the first gear 3 of the first rotating shaft 1 and the second gear 7 of the second rotating shaft 2, when the second transmission chain 8 rotates circularly, a scum scraping component 9 on the second transmission chain 8 rotates, a first scum board 11 on the scum scraping component 9 firstly scrapes scum with larger volume on the surface of sewage water, then a filter screen 13 on the second scum board 12 scrapes scum with small particles, and the scum collecting effect of the equipment can be better by using double scum boards, the side scum boards 14 are arranged on two sides of the second scum board 12, and scum can be prevented from leaking from two sides of the scum boards by the side scum boards 14, so that the scum collecting device has a better using effect; the utility model discloses can make things convenient for the collection of dross to can improve the collection effect of dross, have the practicality.
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.
Claims (6)
1. The scum collecting equipment for sewage treatment comprises a first rotating shaft (1), a second rotating shaft (2) and a motor (5), and is characterized in that the first rotating shaft (1) and the second rotating shaft (2) are distributed in parallel, first gears (3) are fixedly arranged on the outer surfaces of the two ends of the first rotating shaft (1), the number of the first gears (3) is two, a driving wheel (4) is fixedly arranged on the position, located on one side of one group of the first gears (3), of the outer surface of the first rotating shaft (1), the motor (5) is located on one side of the driving wheel (4), a first transmission chain (6) is wound and connected between the driving wheel (4) and the motor (5), a second gear (7) is fixedly arranged on the outer surfaces of the two ends of the second rotating shaft (2), and a second transmission chain (8) is wound and connected between the first gear (3) and the second gear (7), the outer fixed surface of second driving chain (8) is connected with scrapes sediment subassembly (9), scrape sediment subassembly (9) and constitute by mounting panel (10), first scum board (11) and second scum board (12), first scum board (11) and the equal fixed connection of second scum board (12) are at the lower extreme of mounting panel (10), first scum board (11) are located the place ahead of second scum board (12), fixed mounting has filter screen (13) in the middle of the inside of second scum board (12), the equal fixedly connected with side scum board (14) in both sides of second scum board (12).
2. The scum collecting equipment for sewage treatment according to claim 1, wherein the number of the second gears (7) and the second transmission chains (8) is two, and the first rotating shaft (1), the first gear (3), the second rotating shaft (2), the second gears (7) and the second transmission chains (8) form a rectangular frame structure.
3. The scum collecting apparatus for sewage treatment as claimed in claim 1, wherein the input end of the motor (5) is electrically connected with the output end of the external power supply, and the first gear (3), the transmission wheel (4) and the second gear (7) have the same size.
4. The scum collecting apparatus for sewage treatment as claimed in claim 1, wherein the number of the scum scraping assemblies (9) is several groups, and the several groups of the scum scraping assemblies (9) are distributed on the outer surface of the second transmission chain (8) at equal intervals.
5. The scum collecting apparatus for sewage treatment according to claim 1, wherein the first scum board (11) has a comb-like structure.
6. The scum collecting apparatus for sewage treatment as claimed in claim 1, wherein the angle between the side scum board (14) and the second scum board (12) is one hundred and ten degrees to one hundred and twenty degrees, and a barrier net is fixedly installed inside the side scum board (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320760.5U CN210885348U (en) | 2019-08-15 | 2019-08-15 | Dross collecting device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921320760.5U CN210885348U (en) | 2019-08-15 | 2019-08-15 | Dross collecting device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210885348U true CN210885348U (en) | 2020-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921320760.5U Active CN210885348U (en) | 2019-08-15 | 2019-08-15 | Dross collecting device for sewage treatment |
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| CN (1) | CN210885348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318871A (en) * | 2021-05-20 | 2021-08-31 | 内蒙古万邦清源环保科技有限公司 | Method for preparing carbon superfine powder material from coal chemical industry byproduct gasified slag |
-
2019
- 2019-08-15 CN CN201921320760.5U patent/CN210885348U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113318871A (en) * | 2021-05-20 | 2021-08-31 | 内蒙古万邦清源环保科技有限公司 | Method for preparing carbon superfine powder material from coal chemical industry byproduct gasified slag |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230403 Address after: 257000 Longju Town Economic Park, Dongying District, Dongying City, Shandong Province Patentee after: Dongying Mingyuan Chemical Co.,Ltd. Address before: 362000 1301b, building 2, construction building, Luoyang Town, Hui'an County, Quanzhou City, Fujian Province Patentee before: Fujian Wanbang Qingyuan Environmental Protection Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |