CN221432275U

CN221432275U - Continuous slag discharging structure of self-cleaning filter with external scraping function

Info

Publication number: CN221432275U
Application number: CN202321960259.1U
Authority: CN
Inventors: 蒋雷洪; 蒋步云
Original assignee: Wuxi Yigong Environmental Protection Equipment Co ltd
Current assignee: Wuxi Yigong Environmental Protection Equipment Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-07-30
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a continuous deslagging structure of an externally scraped self-cleaning filter, which comprises a barrel, wherein a supporting frame is welded at the bottom side of the outside of the barrel, a separating mechanism for separating waste residues is arranged at the bottom end of the inside of the supporting frame, a high-pressure cleaning mechanism is arranged at the left side of the barrel, water in a water tank is pumped out and conveyed into a high-pressure water pipe by starting a high-pressure water pump, meanwhile, the water in the high-pressure water pipe is conveyed into a cylindrical hollow plate arranged at the temporal part of the barrel by high pressure, so that the water is sprayed out by high pressure through cleaning spray heads arranged at equal intervals at the inner side of the cylindrical hollow plate, the water sprayed by high pressure is sprayed on the surface of a filter cavity, meanwhile, the impurities in the filter cavity surface are removed by the pressure of the water, the impurities on the filter cavity can be thoroughly removed by the aid of the pressure of the water, the cleaning quality of the self-cleaning filter is improved, and the problem that the filter cavity is not cleaned and blocked up is avoided.

Description

Continuous slag discharging structure of self-cleaning filter with external scraping function

Technical Field

The utility model belongs to the technical field of environmental filtration, and particularly relates to a continuous slag discharging structure of an external scraping self-cleaning filter.

Background

The filter is a high-efficiency filtering device for removing suspended matters, microorganisms and other fine particles in water by utilizing a filtering medium, and finally achieving the effects of reducing the turbidity and purifying water, and is widely applied to the fields of food and beverage, fine chemical industry, petrochemical industry, pharmacy and bioengineering, automobile manufacturing, water treatment, interception of floccules, gelatinous matters or ion exchange resins and the like, and the like. And the filter device is generally internally provided with a filter bag, and the filter bag in the filter device needs to be frequently replaced or manually cleaned.

For this reason, a novel external scraper type self-cleaning filter with publication number of CN 110075588A; the filter comprises a filter cylinder body, wherein a filter cavity is arranged in the filter cylinder body, a medium inlet communicated with the filter cavity is arranged on the side wall of the filter cylinder body, a medium outlet communicated with the filter cavity is arranged at the bottom of the filter cylinder body, a scraper is fixedly arranged in the filter cylinder body, and the scraper is tightly attached to the surface of the filter cavity; the top cover is fixedly clamped at the top end of the filtering barrel body, a driving motor is arranged on the top cover, and the driving motor is fixedly connected with a filtering cavity in the filtering barrel body through a driving shaft; the sewage drain pipe is provided with a sewage drain valve and is communicated with the bottom of the filtering barrel.

For above-mentioned novel outer scraper formula self-cleaning filter, though electric cabinet control driving motor rotary filter chamber utilizes rotation mechanism, scrapes impurity through the scraper on filter chamber surface, filters incessant operation simultaneously, and the operation is comparatively convenient, but it still has following comparatively obvious defect in the use: above-mentioned filter is when carrying out impurity clearance to the filter chamber outside, because some impurity is the card in the filtration pore of filter chamber surface, so can only clear up the impurity on surface and can't wash the impurity in the filtration pore and get rid of with the scraper to still can lead to the problem that the jam of filtration pore diameter in the filter chamber can't clear up to appear.

Disclosure of utility model

The utility model aims to provide a continuous slag discharging structure of an externally scraped self-cleaning filter, so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a scrape outer continuous sediment structure of self-cleaning filter, includes the barrel, the outside downside welding of barrel has the support frame, the inside bottom of support frame is equipped with the separating mechanism that is used for separating the waste residue, high-pressure cleaning mechanism is installed in the left side of barrel, the bottom of barrel is equipped with the drain, and the right side of barrel is equipped with the entrance point, one side bottom of barrel runs through sealed has the exit end, one side of the outside upper end of barrel has erect actuating mechanism, the internally mounted of barrel has the filter chamber, the outside activity of filter chamber is equipped with the tube-shape mounting bracket, cleaning scraper is installed to the inboard equidistance of tube-shape mounting bracket, the top of tube-shape mounting bracket is equipped with the driving shaft, the top of barrel is equipped with the dismouting bung;

The cleaning mechanism comprises a water tank and a cylindrical hollow plate, wherein a high-pressure water pump is arranged at the upper end of the water tank, the output end of the high-pressure water pump is connected with a high-pressure water pipe, the cylindrical hollow plate is arranged on the periphery of the inner wall of the cylinder body, and cleaning spray heads are uniformly arranged on the inner side wall of the cylindrical hollow plate;

The separating mechanism comprises a separating box, a separating filter plate is obliquely fixed on the inner side of the separating box, one end of the separating filter plate penetrates through and extends to the outside of one side of the separating box, a waste residue collecting tank is arranged at the corresponding bottom side of the separating box, a drainage pump is arranged at the corresponding left side of the separating box, and the output end of the drainage pump is connected with a circulating pipe fitting.

Preferably, the actuating mechanism is including the installing support, installing support upper end left side screw thread runs through and is equipped with the lead screw, gear motor is installed to the installation dish downside that the bottom of lead screw was fixed with, gear motor's bottom transmission is connected with the actuating lever, the transmission is connected between the bottom of actuating lever and the actuating shaft top, and this item is scraped the clearance through cleaning blade to the impurity of the easy clearance of filter chamber surface portion to the realization is to the effect of filter chamber impurity clearance.

Preferably, the check valve is installed on the high-pressure water pipe, and one end of the high-pressure water pipe runs through from the bottom side of the barrel to the left side of the inside of the barrel, the extension part of the high-pressure water pipe is communicated with the left side of the bottom end of the hollow cylinder plate, and impurities on the filter cavity can be thoroughly removed through the cooperation of the cleaning scraper, so that the quality of self-cleaning filter cleaning is improved, and the problem that the filter hole of the filter cavity is not cleaned and blocked is solved.

Preferably, the control valve is installed on the circulation pipe fitting that drain pump output is connected, and the one end of circulation pipe fitting communicates with the bottom of water tank, the input of drain pump communicates with the left end of separator box through the water pipe, and this item utilizes the inside separation filter plate that inclines to set up of separator box to carry out impurity and water's separation to sewage, and the impurity after the separation is collected to the inside that one side slides the outflow separator box automatically through the separation filter plate of slope and falls into the waste residue collecting vat.

Preferably, the bottom of drain is connected with V type scum pipe, and the bottom of V type scum pipe communicates with the top of separator box, the separator filter plate that the separator box right-hand member extends the setting sets up perpendicularly on the waste residue collecting vat, and this is convenient for carry out the separation of water and impurity with sewage, and makes the water after the separation obtain circulating effectual cyclic utilization.

Preferably, the left side of barrel is equipped with the observation sight glass to the inside washing condition of monitoring and watching of barrel inside, and this is convenient for observe the inside condition of wasing impurity of filter.

The utility model has the technical effects and advantages that: this scrape in succession sediment structure of self-cleaning filter outward when need carry out impurity clearance to the filter chamber, start gear motor drives the drive axostylus axostyle and rotate, and the rotation of drive axostylus axostyle drives the outside rotation of tube-shape mounting bracket at the filter chamber, make clean scraper clean the impurity of filter chamber surface portion clearance simultaneously, thereby realize the effect to the filter chamber impurity clearance, afterwards, scrape the clearance to the impurity clearance of filter chamber surface portion clearance easily, carry the inside water of water tank and take out to the high-pressure water pipe through starting high-pressure suction pump, water in the high-pressure water pipe is carried to the empty core plate of drum temporal portion setting by high pressure simultaneously, make water use the inside equidistance of its own pressure to set up the washing shower nozzle high pressure blowout, and the high pressure blowout water is on the surface of filter chamber, simultaneously utilize the pressure of water to clear away the impurity high pressure in the filter chamber surface filter hole, and clear away the impurity on the filter chamber through the cooperation of clean scraper, and then improve the quality to self-cleaning filter, thereby can not appear the unclean problem of filter chamber's filtration hole clearance.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side view of the present utility model;

Fig. 3 is a top view of the interior of the cartridge of the present utility model.

In the figure: 1. a cylinder; 2. a support frame; 3. a separation mechanism; 4. a sewage outlet; 5. an inlet end; 6. an outlet end; 7. a driving mechanism; 8. a filter chamber; 9. a cylindrical mounting frame; 10. a drive shaft; 11. disassembling and assembling the barrel cover; 12. a water tank; 13. a cylindrical hollow plate; 14. a high pressure suction pump; 15. a high pressure water pipe; 16. cleaning the spray head; 17. a separation box; 18. separating the filter plates; 19. a waste residue collecting tank; 20. a draining pump; 21. a circulation pipe; 22. a mounting bracket; 23. a screw rod; 24. a speed reducing motor; 25. a high-pressure cleaning mechanism; 26. and cleaning the scraper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a scrape in succession sediment structure of self-cleaning filter outward, including barrel 1, barrel 1's left side is equipped with the observation sight glass to the inside cleaning condition of monitoring of barrel 1, can observe the inside abluent situation of self-cleaning filter, barrel 1's outside bottom side welding has support frame 2, and support frame 2 is through welded mode to its one end welding in barrel 1 outside bottom side's both sides, support frame 2's inside bottom is equipped with the separating mechanism 3 that is used for separating the waste residue, play the effect of carrying out impurity filtration to the waste water that the clearance produced, high-pressure cleaning mechanism 25 is installed in barrel 1's left side, the effect of available high-pressure water to the clearance of filtration chamber 8 impurity, barrel 1's bottom is equipped with drain 4, the effect of the mixture discharge treatment of impurity and water of being convenient for, and barrel 1's right side is equipped with entrance point 5, be convenient for filter sewage input to barrel 1 inside, one side bottom of barrel 1 runs through sealedly has exit end 6, be convenient for discharge water.

The actuating mechanism 7 is erect to one side of the outside upper end of barrel 1, can drive the rotation of tube-shape mounting bracket 9, actuating mechanism 7 is including installing support 22, can make lead screw 23 rotate about the screw thread on installing support 22, installing support 22 upper end left side screw thread runs through and is equipped with lead screw 23, realize pushing down tight to gear motor 24, make gear motor 24 keep stability in operation, the mounting disc bottom side that the bottom of lead screw 23 was fixed with installs gear motor 24, let gear motor 24 drive driving shaft pole 10 rotate, the internally mounted of barrel 1 has filter chamber 8, the outside activity of filter chamber 8 is equipped with tube-shape mounting bracket 9, can make cleaning blade 26 equidistance set up the inboard at tube-shape mounting bracket 9, cleaning blade 26 is installed to tube-shape mounting bracket 9's inboard equidistance, realize the clearance to filter chamber 8 surface part impurity, tube-shape mounting bracket 9's top is equipped with driving shaft pole 10, it rotates to drive tube-shape mounting bracket 9, gear motor 24's bottom side transmission is connected with the actuating lever, the bottom of actuating lever is connected with the drive shaft 10 top, the top of barrel 1 is equipped with dismouting bung 11, the dismantlement to 1.

The high-pressure cleaning mechanism 25 comprises a water tank 12 and a cylindrical hollow plate 13, the high-pressure water suction pump 14 is arranged at the upper end of the water tank 12, water pumped out from the water tank 12 has strong cleaning pressure, the output end of the high-pressure water suction pump 14 is connected with a high-pressure water pipe 15, the pumped water can be conveyed to a designated position, a check valve is arranged on the high-pressure water pipe 15, the phenomenon that sewage flows backwards is effectively prevented, one end of the high-pressure water pipe 15 penetrates through the bottom side of the cylinder body 1 to extend to the left side of the inside of the cylinder body 1, the high-pressure water can be conveyed to the inside of the cylindrical hollow plate 13, the extending part of the high-pressure water pipe 15 is communicated with the left side of the bottom end of the cylindrical hollow plate 13, the cylindrical hollow plate 13 is arranged on the inner wall of the cylinder body 1, the outer surface of the filter cavity 8 can be thoroughly cleaned, and the inner side wall of the cylindrical hollow plate 13 is uniformly provided with a cleaning spray head 16 for cleaning impurities difficult to clean in the surface hole of the filter cavity 8.

The separating mechanism 3 comprises a separating box 17, a separating filter plate 18 is obliquely fixed on the inner side of the separating box 17, impurities and water can be separated from sewage, one end of the separating filter plate 18 penetrates through and extends to the outside of one side of the separating box 17, a waste residue collecting groove 19 is formed in the corresponding bottom side of the separating filter plate, the separated impurities can be effectively collected, the bottom end of a sewage outlet 4 is connected with a V-shaped slag discharging pipe, the bottom of the V-shaped slag discharging pipe is communicated with the top of the separating box 17, the separating filter plate 18 which is arranged in an extending mode at the right end of the separating box 17 is vertically arranged on the waste residue collecting groove 19, a drainage pump 20 is installed on the corresponding left side of the separating box 17, the separated water can be pumped out for use, the output end of the drainage pump 20 is connected with a circulating pipe 21, the separated water can be conveniently conveyed to the inside of a water tank 12, a control valve is installed on the circulating pipe 21 connected with the output end of the drainage pump 20, the water in the water tank 12 can be effectively prevented from flowing downwards, one end of the circulating pipe 21 is communicated with the bottom of the water tank 12, the input end of the drainage pump 20 is communicated with the left end of the separating box 17 through a water pipe, the waste of the water tank 17 is effectively used, and meanwhile, and the waste of circulating water resources can be effectively reduced.

Specifically, when impurity clearance is carried out to filter chamber 8 to the use, start gear motor 24 and drive the rotation of driving shaft pole 10, and the rotation of driving shaft pole 10 drives the outside rotation of tube-shape mounting bracket 9 at filter chamber 8, make clean scraper 26 clean the impurity of the easy clearance of filter chamber 8 surface portion simultaneously, after utilizing clean scraper 26 clean the impurity clearance of the easy clearance of filter chamber 8 surface portion to scrape the clearance, take out the water that carries the inside of water tank 12 to high-pressure water pipe 15 through starting high-pressure suction pump 14, water in the high-pressure water pipe 15 is carried to the drum hollow plate 13 inside that drum 1 temporal portion set up by high pressure simultaneously, make water use its own pressure to pass through the cleaning shower nozzle 16 high pressure blowout that drum hollow plate 13 inboard equidistance set up, and high pressure blowout water spouts the surface at filter chamber 8, simultaneously utilize the pressure of water to clean impurity high pressure in the filter chamber 8 surface filter hole, and through clean the impurity on the filter chamber 8 that can be thorough under the cooperation of clean scraper 26, and then improve the quality to self-cleaning filter.

The self-cleaning filter is subjected to high-pressure cleaning to generate water which is discharged into the separating box 17 through the sewage outlet 4, impurities and water are separated from sewage by utilizing the separating filter plate 18 obliquely arranged in the separating box 17, the separated impurities automatically flow out of the separating box 17 to one side in a sliding manner through the inclined separating filter plate 18 and fall into the waste residue collecting tank 19 to be collected, and meanwhile, the separated water is pumped out through the drainage pump 20 and conveyed into the water tank 12, so that the water recycling effect is achieved, and the use of water resources is effectively saved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model 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, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a scrape continuous sediment structure of self-cleaning filter outward, includes barrel (1), its characterized in that: the utility model discloses a waste residue cleaning device, including barrel (1), filter chamber (8) and filter chamber, support frame (2) have been welded to the outside bottom of barrel (1), the inside bottom of support frame (2) is equipped with separating mechanism (3) that are used for separating the waste residue, high-pressure wiper mechanism (25) are installed in the left side of barrel (1), the bottom of barrel (1) is equipped with drain (4), and the right side of barrel (1) is equipped with entrance point (5), one side bottom of barrel (1) runs through sealedly has exit end (6), one side of barrel (1) is erect actuating mechanism (7), internally mounted of barrel (1) has filter chamber (8), the outside activity of filter chamber (8) is equipped with tube-shape mounting bracket (9), cleaning scraper (26) are installed to the inboard equidistance of tube-shape mounting bracket (9), the top of tube-shape mounting bracket (9) is equipped with driving shaft (10), the top of barrel (1) is equipped with dismouting bung (11).

The high-pressure cleaning mechanism (25) comprises a water tank (12) and a cylindrical hollow plate (13), a high-pressure water pump (14) is installed at the upper end of the water tank (12), the output end of the high-pressure water pump (14) is connected with a high-pressure water pipe (15), the cylindrical hollow plate (13) is installed on the inner wall of the cylinder body (1) for one circle, and cleaning spray heads (16) are uniformly arranged on the inner side wall of the cylindrical hollow plate (13);

The separating mechanism (3) comprises a separating box (17), a separating filter plate (18) is obliquely fixed on the inner side of the separating box (17), one end of the separating filter plate (18) penetrates through and extends to the outside of one side of the separating box (17) and is provided with a waste residue collecting tank (19) corresponding to the bottom side, a drainage pump (20) is installed on the left side of the separating box (17), and the output end of the drainage pump (20) is connected with a circulating pipe fitting (21).

2. The continuous slag discharging structure of the externally scraped self-cleaning filter according to claim 1, wherein: the driving mechanism (7) comprises a mounting bracket (22), a screw rod (23) is arranged at the left side of the upper end of the mounting bracket (22) in a threaded penetrating manner, a gear motor (24) is arranged at the bottom side of a mounting plate fixed at the bottom of the screw rod (23), a driving rod is connected with the bottom side of the gear motor (24) in a transmission manner, and the bottom end of the driving rod is connected with the top of the driving shaft rod (10) in a transmission manner.

3. The continuous slag discharging structure of the externally scraped self-cleaning filter according to claim 1, wherein: the high-pressure water pipe (15) is provided with a check valve, one end of the high-pressure water pipe (15) penetrates through the bottom side of the cylinder body (1) and extends to the left side of the inside of the cylinder body (1), and the extending part of the high-pressure water pipe (15) is communicated with the left side of the bottom end of the cylinder hollow plate (13).

4. The continuous slag discharging structure of the externally scraped self-cleaning filter according to claim 1, wherein: the control valve is arranged on a circulating pipe fitting (21) connected with the output end of the drainage pump (20), one end of the circulating pipe fitting (21) is communicated with the bottom of the water tank (12), and the input end of the drainage pump (20) is communicated with the left end of the separation tank (17) through a water pipe.

5. The continuous slag discharging structure of the externally scraped self-cleaning filter according to claim 1, wherein: the bottom of drain (4) is connected with V type scum pipe, and the bottom of V type scum pipe communicates with the top of separator tank (17), separator filter plate (18) that separator tank (17) right-hand member extension set up sets up on waste residue collecting vat (19) perpendicularly.

6. The continuous slag discharging structure of the externally scraped self-cleaning filter according to claim 1, wherein: the left side of barrel (1) is equipped with the observation sight glass to the inside washing condition of monitoring and watching of barrel (1) inside.