CN214808840U

CN214808840U - Bag filter

Info

Publication number: CN214808840U
Application number: CN202120231138.8U
Authority: CN
Inventors: 卢楠
Original assignee: Shandong Yate Water Treatment Equipment Co ltd
Current assignee: Shandong Yate Filter Material Co ltd
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-11-23
Anticipated expiration: 2031-01-26

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a bag filter, which improves the filtering effect and the working efficiency of sewage by arranging the device, is convenient to maintain and clean a filter bag and reduces the maintenance cost; the water inlet pipe is arranged in the box, the water outlet pipe is arranged on the water outlet pipe, the access cover is arranged on the fixed frame, the supporting frame is arranged on the chuck, four groups of supporting legs are arranged on the four groups of supporting legs, four groups of screw rods and four groups of cushion blocks are arranged in the box, a treatment cavity is formed in the box, the output end of the water inlet pipe penetrates through the lower portion of the left end of the box and is communicated with the treatment cavity, the input end of the water outlet pipe penetrates through the upper portion of the right end of the box and is communicated with the treatment cavity, an access hole is formed in the top end of the box in a communicated mode, the access cover is covered on the access hole, the supporting frame is fixed in the treatment cavity through the chuck, the four groups of supporting legs are respectively arranged on the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box, threaded holes are formed in the bottoms of the four groups of supporting legs, the four groups of screw rods are respectively in threaded hole in threaded connection with the bottoms of the four groups of the cushion blocks, and the four groups of the screw rods are respectively in rotatable connection with the tops of the four groups of the cushion blocks.

Description

Bag filter

Technical Field

The utility model relates to a sewage treatment's technical field especially relates to a bag filter.

Background

As is well known, sewage treatment is a process in which sewage is purified to meet the water quality requirements for discharge into a water body or reuse. 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. The existing sewage treatment uses a filter screen to filter the sewage, the filtering effect is poor, the working efficiency is low, and the filter screen is inconvenient to maintain and clean, so that the maintenance cost is high.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an improved filter effect and work efficiency to sewage, also be convenient for maintain the clearance to the filter bag moreover, reduce its bag filter of maintenance cost.

The utility model discloses a bag filter, which comprises a box body, a water inlet pipe, a water outlet pipe, an access cover, a fixing frame, a supporting frame, a chuck, four groups of supporting legs, four groups of screw rods and four groups of cushion blocks, wherein a processing cavity is arranged inside the box body, the output end of the water inlet pipe passes through the lower part of the left end of the box body and is communicated with the processing cavity, the input end of the water outlet pipe passes through the upper part of the right end of the box body and is communicated with the processing cavity, the top end of the box body is communicated with an access opening, the access cover is covered at the access opening, the fixing frame is arranged at the upper part of the processing cavity, a plurality of groups of mounting holes are communicated with the fixing frame, a plurality of groups of filter bags are arranged at the bottom end of the supporting frame and are respectively fixed on the fixing frame through the chuck, the four groups of supporting legs are respectively arranged at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body, the four groups of supporting legs are respectively provided with screw holes, the four groups of screw rods are respectively connected with the screw holes at the bottom ends of the four groups of the supporting legs in a screw rods, the bottom ends of the four groups of screw rods are respectively and rotatably connected with the top ends of the four groups of cushion blocks.

The utility model discloses a bag filter still includes four group's second cards, and processing chamber inner wall upside is provided with four group's first cards, and four group's second cards are installed respectively at chuck top left part, right part, front portion and rear portion, and four group's first cards correspond with four group's second card positions.

The utility model discloses a bag filter still includes external screw thread cover and two sets of handles, and the external screw thread cover is installed in access cover bottom, and the external screw thread cover is connected with box treatment chamber upper portion spiral shell dress, and two sets of handles are installed on access cover top.

The utility model discloses a bag filter still includes sealed the pad, and sealed the pad is installed in access cover bottom.

The utility model discloses a bag filter still includes circulating pump and aqueduct, and the circulating pump is installed at the box front end, and the circulating pump input passes box front end upper portion and communicates with each other with the process chamber, and the circulating pump output is connected with the aqueduct input, and the aqueduct output passes box front end lower part and communicates with each other with the process chamber.

The utility model discloses a bag filter still includes the crossbeam, and the crossbeam is installed inside the chuck.

The utility model discloses a bag filter still includes two sets of strengthening ribs, and two sets of strengthening ribs top all is connected with the circulating pump bottom, and two sets of strengthening rib rear ends all are connected with the box front end.

The utility model discloses a bag filter, four group's cushions all set up to the blotter.

Compared with the prior art, the beneficial effects of the utility model are that: leading-in to the treatment intracavity with sewage through the inlet tube, then sewage is derived through the outlet pipe after the multiunit filter bag filters, and when the multiunit filter bag needs the clearance, opens the access cover, takes out the chuck, then takes out the multiunit filter bag through the support frame and clears up the multiunit filter bag, through setting up this equipment, has improved the filter effect and the work efficiency to sewage, also is convenient for maintain the clearance to the filter bag moreover, reduces its maintenance cost.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged top view of the first card of FIG. 2;

FIG. 4 is an enlarged top view of the chuck of FIG. 2;

in the drawings, the reference numbers: 1. a box body; 2. a water inlet pipe; 3. a water outlet pipe; 4. an access cover; 5. a fixed mount; 6. a support frame; 7. a filter bag; 8. a chuck; 9. a support leg; 10. a screw; 11. cushion blocks; 12. a first card; 13. a second card; 14. an external thread sleeve; 15. a handle; 16. a gasket; 17. a circulation pump; 18. a water conduit; 19. a cross beam; 20. and (5) reinforcing ribs.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 4, the utility model discloses a bag filter, including box 1, inlet tube 2, outlet pipe 3, access cover 4, mount 5, support frame 6, chuck 8, four group's landing legs 9, four group's screw rods 10 and four group's cushion 11, the inside processing chamber that is provided with of box 1, inlet tube 2 output passes box 1 left end lower part and communicates with each other with the processing chamber, outlet tube 3 input passes box 1 right-hand member upper portion and communicates with each other with the processing chamber, box 1 top intercommunication is provided with the access hole, access cover 4 lid dress is in access hole department, mount 5 installs on processing chamber upper portion, the intercommunication is provided with the multiunit mounting hole on mount 5, support frame 6 bottom is provided with multiunit filter bag 7, multiunit filter bag 7 passes the mounting hole on mount 5 respectively and fixes on mount 5, support frame 6 passes through chuck 8 to be fixed in the processing chamber, four group's landing legs 9 are installed respectively at box 1 bottom left front side, the front side, The four-group supporting leg structure comprises a right front side, a left rear side and a right rear side, wherein the bottom ends of four groups of supporting legs 9 are respectively provided with a threaded hole, four groups of screw rods 10 are respectively in threaded connection with the threaded holes at the bottom ends of the four groups of supporting legs 9, and the bottom ends of the four groups of screw rods 10 are respectively in rotatable connection with the top ends of four groups of cushion blocks 11; leading-in to the treatment intracavity with sewage through inlet tube 2, then sewage filters the back through outlet pipe 3 derivation through multiunit filter bag 7, and when multiunit filter bag 7 needs the clearance, open access cover 4, take out chuck 8, then take out multiunit filter bag 7 through support frame 6 and clear up multiunit filter bag 7, through setting up this equipment, improved the filter effect and the work efficiency to sewage, also be convenient for maintain the clearance to filter bag 7 moreover, reduce its maintenance cost.

The bag filter of the utility model also comprises four groups of second cards 13, wherein four groups of first cards 12 are arranged on the upper side of the inner wall of the treatment cavity, the four groups of second cards 13 are respectively arranged at the left part, the right part, the front part and the rear part of the top end of the chuck 8, and the four groups of first cards 12 correspond to the four groups of second cards 13; the first card 12 and the second card 13 are provided to fix the chuck 8.

The bag filter of the utility model also comprises an external thread sleeve 14 and two groups of handles 15, the external thread sleeve 14 is arranged at the bottom end of the access cover 4, the external thread sleeve 14 is connected with the upper part of the processing cavity of the box body 1 in a screw-mounting way, and the two groups of handles 15 are arranged at the top end of the access cover 4; through setting up external thread bush 14 and handle 15, be convenient for operate access cover 4, improve the practicality.

The bag filter of the utility model also comprises a sealing gasket 16, and the sealing gasket 16 is arranged at the bottom end of the access cover 4; by providing the gasket 16, the sealing performance of the access cover 4 can be improved.

The bag filter of the utility model also comprises a circulating pump 17 and a water guide pipe 18, the circulating pump 17 is arranged at the front end of the box body 1, the input end of the circulating pump 17 passes through the upper part of the front end of the box body 1 and is communicated with the treatment cavity, the output end of the circulating pump 17 is connected with the input end of the water guide pipe 18, and the output end of the water guide pipe 18 passes through the lower part of the front end of the box body 1 and is communicated with the treatment cavity; by opening the circulating pump 17, the sewage filtered by the plurality of groups of filter bags 7 is guided back to the lower part of the treatment cavity through the circulating pump 17 and the water guide pipe 18 for filtering again, so that the filtering effect of the sewage is improved.

The bag filter of the utility model also comprises a beam 19, the beam 19 is arranged inside the chuck 8; the cross beam 19 is arranged to support the chuck 8.

The bag filter of the utility model also comprises two groups of reinforcing ribs 20, the top ends of the two groups of reinforcing ribs 20 are connected with the bottom end of the circulating pump 17, and the rear ends of the two groups of reinforcing ribs 20 are connected with the front end of the box body 1; the reinforcing ribs 20 are provided to support and reinforce the circulation pump 17.

In the bag filter of the present invention, the four cushion blocks 11 are all set as cushion pads; can play a role of shock absorption.

The utility model discloses a bag filter, it is at the during operation, at first lead-in to the treatment chamber with sewage through inlet tube 2, then sewage filters the back through multiunit filter bag 7 and leads to treatment chamber upper portion, later open circulating pump 17, make the sewage after multiunit filter bag 7 filters lead back to the treatment chamber lower part through circulating pump 17 and aqueduct 18 and filter once more, after sewage filters finishing, make it export through outlet pipe 3, and when multiunit filter bag 7 needs the clearance, rotate access cover 4 through two sets of handles 15, make external

screw thread cover

14 and 1 inside spiral shell dress of box, thereby open access cover 4, later rotate chuck 8, make four group's second cards 13 and four group's first cards 12 after-separating, take out chuck 8, then take out multiunit filter bag 7 through support frame 6 and clear up multiunit filter bag 7 can.

The installation mode, the connection mode or the arrangement mode of the bag filter of the utility model are common mechanical modes, and the bag filter can be implemented as long as the beneficial effects can be achieved; the utility model discloses a bag filter's circulating pump 17 is for purchasing on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A bag filter is characterized by comprising a box body (1), a water inlet pipe (2), a water outlet pipe (3), an access cover (4), a fixed frame (5), a support frame (6), a chuck (8), four groups of support legs (9), four groups of screw rods (10) and four groups of cushion blocks (11), wherein a processing cavity is arranged in the box body (1), the output end of the water inlet pipe (2) penetrates through the lower part of the left end of the box body (1) to be communicated with the processing cavity, the input end of the water outlet pipe (3) penetrates through the upper part of the right end of the box body (1) to be communicated with the processing cavity, the top end of the box body (1) is communicated with an access hole, the access cover (4) is covered at the access hole, the fixed frame (5) is arranged at the upper part of the processing cavity, a plurality of groups of mounting holes are communicated with the fixed frame (5), a plurality of groups of filter bags (7) are arranged at the bottom end of the support frame (6), and the plurality of filter bags (7) respectively penetrate through the mounting holes on the fixed frame (5) to be fixed on the fixed frame (5), the support frame (6) is fixed in the treatment cavity through the chuck (8), four groups of supporting legs (9) are respectively installed at the left front side, the right front side, the left rear side and the right rear side of the bottom end of the box body (1), the bottom ends of the four groups of supporting legs (9) are respectively provided with a threaded hole, four groups of screw rods (10) are respectively in threaded connection with the threaded holes at the bottom ends of the four groups of supporting legs (9), and the bottom ends of the four groups of screw rods (10) are respectively in rotatable connection with the top ends of four groups of cushion blocks (11).

2. The bag filter of claim 1, further comprising four sets of second clamping pieces (13), wherein four sets of first clamping pieces (12) are arranged on the upper side of the inner wall of the processing chamber, the four sets of second clamping pieces (13) are respectively arranged at the left part, the right part, the front part and the rear part of the top end of the clamping disc (8), and the four sets of first clamping pieces (12) correspond to the four sets of second clamping pieces (13).

3. The bag filter according to claim 1, further comprising an externally threaded sleeve (14) and two sets of handles (15), wherein the externally threaded sleeve (14) is mounted at the bottom end of the access cover (4), the externally threaded sleeve (14) is screwed with the upper part of the treatment chamber of the box body (1), and the two sets of handles (15) are mounted at the top end of the access cover (4).

4. The bag filter of claim 1, further comprising a gasket (16), the gasket (16) being mounted to the bottom end of the access cover (4).

5. The bag filter of claim 1, further comprising a circulation pump (17) and a water conduit (18), wherein the circulation pump (17) is installed at the front end of the tank body (1), the input end of the circulation pump (17) passes through the upper part of the front end of the tank body (1) and is communicated with the treatment chamber, the output end of the circulation pump (17) is connected with the input end of the water conduit (18), and the output end of the water conduit (18) passes through the lower part of the front end of the tank body (1) and is communicated with the treatment chamber.

6. The bag filter of claim 1, further comprising a cross member (19), the cross member (19) being mounted inside the chuck (8).

7. The bag filter according to claim 5, further comprising two sets of ribs (20), wherein the top ends of the two sets of ribs (20) are connected to the bottom end of the circulating pump (17), and the rear ends of the two sets of ribs (20) are connected to the front end of the box body (1).

8. The bag filter according to claim 1, characterized in that the four sets of pads (11) are each provided as a cushion.