Sediment machine is scraped with being convenient for empty formula sewage treatment
Technical Field
The utility model relates to a sewage treatment device technical field specifically is a sediment machine is scraped with being convenient for empty formula sewage treatment.
Background
Sewage treatment: the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people. At present, the suspended solids in the sewage are usually treated by adopting dissolved air floatation equipment, a generally matched dissolved air system adopts a dissolved air water pump, an air compressor, a dissolved air tank, a dissolved air release system and a matched control system, a slag scraper is a key component in an air floatation water purifier of the sewage treatment equipment, suspended impurities in the sewage in an air floatation tank float out of the water after treatment to form waste residues, and the waste residues are accumulated to a certain degree and then need to be removed by using the slag scraper. But the sediment machine of scraping moves automatically, when moving to the terminal point, relies on the collision dog, makes the scum board fall down, simultaneously through travel switch automatic reversing operation, the sediment machine of scraping begins to scrape the other end of pond with liquid level dross by the one end of pond.
Application number is CN 202020106248.7's a sediment machine is scraped with pouring type sewage treatment of being convenient for among the prior art, it is mostly upright plate to the traditional sediment machine scraper blade of scraping, when the scraper blade concentrates the suspended solid to promote one side in the air supporting pond, need artifically clear up the suspended solid in from the air supporting pond out, both wasted time and energy when clearing up the suspended solid, reduced the work efficiency of scraping the sediment again, be difficult to satisfy the problem that the sediment was scraped to sewage demand, the scheme as follows now is proposed, it includes the base, the top fixed mounting of base has the cistern, the collecting box has been placed at the top of base, the collecting box is located one side of cistern, the top fixed mounting of cistern has a plurality of support columns, the top fixed mounting that is located two support columns with one side has same curb plate. The utility model discloses a sediment is scraped to the sewage in the cistern to mutually supporting between reel and the gear, simple structure, the simple operation, labour saving and time saving has improved work efficiency. However, the bottom in the reservoir cannot be scraped and cleaned, so that the thoroughness of cleaning slag is affected, and the collection box is inconvenient to dump and treat the residues.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sediment machine is scraped with being convenient for empty formula sewage treatment to can not scrape sediment scarfing cinder to the bottom in the cistern and handle among the solution prior art, thereby influence the thoroughness of scarfing cinder, be not convenient for moreover to empty the problem that the residue was handled to the collecting box.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sediment machine is scraped with being convenient for empty formula sewage treatment, includes the sewage treatment pond, sewage treatment pond internally mounted has the backup pad, install first pneumatic cylinder between sewage treatment pond and the backup pad, backup pad one end upside articulates through the connecting seat and scrapes the sediment screen groove, the second pneumatic cylinder is installed to the backup pad other end, second pneumatic cylinder one end transmission is connected with the telescopic link, telescopic link one end is slided to set up in scraping the slide of sediment screen groove one end downside through the slider, the bottom scraper blade is installed to the bottom in the sewage treatment pond, bottom scraper blade one end transmission is connected with the third pneumatic cylinder, the row's of dregs mouth has been seted up to sewage treatment bottom of the pool both sides.
Furthermore, the slag scraping mesh groove adopts a metal mesh structure and is arranged in an inverted frustum pyramid shape.
Furthermore, two groups of bottom scrapers, third hydraulic cylinders and slag outlets are symmetrically arranged on the middle part of the sewage treatment tank.
Furthermore, a sliding groove is formed in the sliding seat, and two ends of the sliding block are arranged in the sliding groove through sliding blocks of the pulleys.
Further, a slag storage box is installed on one side of the upper end of the sewage treatment tank, and a PLC control cabinet is installed on the other side of the sewage treatment tank.
Furthermore, the bottom scraper is arranged into an L-shaped support plate, and a baffle is inserted on the upper side of the slag discharge port.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a what sewage treatment pond internally mounted was scraped sediment cylinder liner, backup pad and first pneumatic cylinder for scrape sediment cylinder liner lift adjustment through first pneumatic cylinder drive, thereby can scrape the sediment to sewage treatment pond inner wall and handle, install the bottom scraper blade through sewage treatment pond bottom in addition, can scrape the sediment to sewage treatment pond bottom and handle, make the scarfing cinder more thorough, scrape sediment efficient.
2. The utility model discloses a second pneumatic cylinder is installed to the backup pad other end, and second pneumatic cylinder one end transmission is connected with the telescopic link, and telescopic link one end is passed through the slider and is slided the setting and in the slide of scraping sediment screen groove one end downside for through second pneumatic cylinder drive telescopic link lift adjustment, thereby can incline the setting to scraping sediment screen groove one end, thereby be convenient for empty the processing to the waste residue.
3. The utility model discloses a sediment mouth has been seted up to sewage treatment bottom of the pool portion both sides, and sediment mouth upside is inserted and is equipped with the baffle, can scrape the lime-ash of establishing with the bottom scraper blade and stretch out the sediment mouth and carry out the scarfing cinder and handle.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention for dumping residues;
fig. 3 is a schematic view of the bottom scraper structure of the present invention.
In the figure: 1. a sewage treatment tank; 2. a support plate; 3. a first hydraulic cylinder; 4. a third hydraulic cylinder; 5. a bottom scraper; 6. a slag discharge port; 7. a baffle plate; 8. a slag scraping mesh groove; 9. a connecting seat; 10. a slide base; 11. a PLC control cabinet; 12. a slag storage box; 13. a second hydraulic cylinder; 14. a telescopic rod; 15. a slider; 16. a chute.
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 work belong to the protection scope of the present invention.
Referring to fig. 1, 2 and 3, in an embodiment of the present invention, a slag scraping machine for sewage treatment comprises a sewage treatment tank 1, a support plate 2 is installed inside the sewage treatment tank 1, a first hydraulic cylinder 3 is installed between the sewage treatment tank 1 and the support plate 2, a slag scraping mesh groove 8 is hinged to an upper side of one end of the support plate 2 through a connecting seat 9, so that the slag scraping mesh groove 8 is driven to lift and adjust through the first hydraulic cylinder 3, thereby the inner wall of the sewage treatment tank 1 can be scraped, a second hydraulic cylinder 13 is installed at the other end of the support plate 2, a telescopic rod 14 is connected to one end of the second hydraulic cylinder 13 in a transmission manner, one end of the telescopic rod 14 is slidably arranged in a slide seat 10 at a lower side of one end of the slag scraping mesh groove 8 through a slider 15, a bottom scraping plate 5 is installed at the bottom of the sewage treatment tank 1, one end of the bottom scraping plate 5 is connected with a third hydraulic cylinder 4 in a transmission manner, slag discharge ports 6 are formed at two sides of the bottom of the sewage treatment tank 1, the third hydraulic cylinder 4 drives the bottom scraper plate 5 to move and adjust, so that the bottom in the sewage treatment tank 1 can be scraped, the slag can be cleaned thoroughly, and the slag scraping efficiency is high.
Preferably, the slag scraping mesh groove 8 adopts a metal mesh structure, and the slag scraping mesh groove 8 is arranged into an inverted prismatic table shape, so that slag scraping treatment is performed on the inner wall of the sewage treatment tank 1 conveniently.
Preferably, bottom scraper blade 5, third pneumatic cylinder 4 and row's cinder notch 6 are installed about the interior mid-mounting of sewage treatment pond 1 has two sets ofly, can scrape sediment scarfing cinder simultaneously to bottom both sides in the sewage treatment pond 1 and handle.
Preferably, the sliding base 10 is provided with a sliding groove 16, and two ends of the sliding block 15 are slidably clamped in the sliding groove 16 through a pulley, so that one end of the telescopic rod 14 can be slidably arranged in the sliding base 10, and the one end of the slag scraping mesh groove 8 can be inclined and adjusted conveniently.
Preferably, 1 upper end one side in sewage treatment pond is installed and is stored sediment box 12 for store the residue, PLC switch board 11 is installed to 1 opposite side in sewage treatment pond, is convenient for carry out whole control and handles.
Preferably, the bottom scraper 5 is arranged into an L-shaped support plate, the baffle 7 is inserted on the upper side of the slag discharge port 6, so that the opening and closing of the slag discharge port 6 are controlled conveniently, and ash slag scraped by the bottom scraper 5 can extend out of the slag discharge port 6 to be subjected to slag removal treatment.
The utility model discloses a theory of operation and use flow: scrape sediment screen groove 8, backup pad 2 and first pneumatic cylinder 3 through 1 internally mounted in sewage treatment pond for can drive through first pneumatic cylinder 3 and scrape 8 lift adjustment in sediment screen groove, thereby can scrape the sediment to 1 inner wall in sewage treatment pond and handle, through bottom scraper blade 5 and third pneumatic cylinder 4 that bottom installation was in 1 in the sewage treatment pond in addition, can scrape the sediment to 1 interior bottom in sewage treatment pond and handle, make the scarfing cinder more thorough, scrape sediment efficiently.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.