CN219481820U

CN219481820U - Sewage filtering device convenient for replacing filter element

Info

Publication number: CN219481820U
Application number: CN202320514709.8U
Authority: CN
Inventors: 肖勇辉; 肖景福; 赖辉
Original assignee: Jiangxi Zhongchi Green Energy Technology Co ltd
Current assignee: Jiangxi Zhongchi Green Energy Technology Co ltd
Priority date: 2023-03-16
Filing date: 2023-03-16
Publication date: 2023-08-08
Anticipated expiration: 2033-03-16

Abstract

The utility model relates to the technical field of environmental protection equipment and discloses a sewage filtering device convenient for replacing a filter element, which comprises a filtering tank, wherein a bracket is arranged at the bottom of the outer side of the filtering tank, a base is arranged on one side of the bracket, a shell is arranged at the top of the base, a main vibrating plate is driven to vibrate through an electromagnetic assembly so as to drive a filter cylinder to vibrate, sundries attached to the filter cylinder are prevented from blocking the filter cylinder through vibration, the main vibrating plate is of a Z-shaped structure, a strip hole is arranged on one side, close to the shell, of the filtering tank, the main vibrating plate penetrates through the strip hole and extends into the filtering tank, a connecting plate is arranged at the bottom side inside the filtering tank, a filter cylinder is fixedly arranged at the top of the connecting plate, a groove is arranged at the bottom of the filter cylinder, a spring is fixedly connected to the inside of the groove, the upper end of the spring is fixedly connected with a sliding block, the two sides of the supporting block are provided with leakproof rubber, and the spring device is prevented from being rusted and damaged.

Description

Sewage filtering device convenient for replacing filter element

Technical Field

The utility model relates to the technical field of environmental protection equipment, in particular to a sewage filtering device convenient for replacing a filter element.

Background

Sewage, generally refers to the contaminated, discharged water from life and production. The sewage mainly comprises domestic sewage, industrial wastewater and initial rainwater. The main pollutants of the sewage include pathogen pollutants, oxygen consumption pollutants, plant nutrients, toxic pollutants and the like. Traditional sewage filter equipment can not too quick replacement filter core, often causes the filter membrane to use and can not in time change after the transition, and purified water can not reach the requirement, and maintenance is all need be torn open in large measure to the maintenance at every turn, and maintenance cycle is long, and cost of maintenance is high, is difficult to satisfy the sewage treatment demand at present, and current industrial sewage filter equipment utilizes the filter screen to filter sewage, but the filter screen is easy to block up, if the filter screen blocks up, needs pause device, just can filter after dredging the filter screen, and is very troublesome, reduction in production efficiency.

According to a disclosed sewage filtering device (publication number: CN 208130611U), the sewage filtering device provided by the present utility model in the above application works as follows: the driving mechanism drives the brush head assembly to do reciprocating motion along the axial direction of the filter cylinder body, so that the inner side wall of the filter cylinder body is repeatedly washed, fixed particles, sludge and the like are separated from the filter meshes of the filter cylinder body, and finally the aim of automatic cleaning is achieved. The whole cleaning process is free from taking the sewage filtering device out of water, so that the cleaning work of the filtering cylinder body can be automatically completed in water, and the cleaning time and manpower and material resources are saved.

However, in the practical use process of the equipment, the sewage filtering device can cause the blockage of an internal filter screen and the inconvenience of the separation of a filter element due to long-time use; in view of this, we propose a sewage filter device that facilitates replacement of the filter element.

Disclosure of Invention

The utility model aims to provide a sewage filtering device convenient for replacing a filter element 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 sewage filter equipment convenient to change filter core, includes the filtration jar, the outside bottom installation of filtration jar is provided with the support, the last dead lever that is provided with of support, one side installation of support is provided with the base, the top installation of base is provided with the shell, shell internally mounted is provided with the base, the top side installation of base is provided with the iron core, the surface winding of iron core is provided with the coil, shell internally mounted is provided with spacing axle, spacing axle's surface mounting is provided with armature, armature top installation is provided with the guide cylinder, guide cylinder top installation is provided with the connecting fork, the cover is equipped with main vibrating spring outside the connecting fork, connecting fork top installation is provided with main vibrating plate, one side installation that the filtration jar is close to the shell is provided with rectangular hole, can avoid causing frequent start to stop because of the filter screen jam.

Preferably, the main vibrating plate is of a Z-shaped structure, one end of the main vibrating plate is connected with the vibrator, the other end of the main vibrating plate is detachably connected with the filter cylinder, and the main vibrating plate vibrates up and down along the strip holes and drives the filter cylinder to vibrate up and down.

Preferably, the number of the brackets is two, the two groups of brackets are oppositely distributed, the number of the fixing rods is four, one end of each of the four fixing rods is arranged on the bracket, the other end of each of the four fixing rods is fixedly arranged on the inclined bracket, the number of the bases is two, the two bases are arranged on two sides of the bracket, and the number of the shell and the vibrator inside are two.

Preferably, the main vibration plate penetrates through the strip hole and extends to the inside of the filter tank, the connecting plate is arranged at the bottom side of the inside of the filter tank, the connecting plate is fixedly connected with the main vibration plate through bolts, a filter cylinder is fixedly arranged at the top of the connecting plate, a groove is arranged at the bottom of the filter cylinder, a spring is fixedly connected to the inside of the groove, a sliding block is fixedly connected to the upper end of the spring, a supporting block is fixedly connected to the upper end of the sliding block, leakage-proof rubber is arranged on two sides of the supporting block, a supporting plate is fixedly connected to the upper end of the supporting block, the filter core is replaced, the structure is simple, the operation is convenient, and the application is quite convenient.

Preferably, the filter cartridge is internally provided with a filter element, the surface of the filter element is provided with a filter hole, and the upper end of the filter element is fixedly connected with a filter element core head.

Preferably, the top installation of straining a section of thick bamboo is provided with the cover, the top installation of cover is provided with the water inlet pipe, the outside bottom installation of filtration jar is provided with the outlet, the top installation of outlet is provided with the water pipe, the one end installation of water pipe sets up in filtration jar bottom.

Compared with the prior art, the utility model provides the sewage filtering device convenient for replacing the filter element, which has the following beneficial effects:

1. this sewage filter equipment convenient to change filter core, in order to avoid frequently opening because of the filter screen jam stops, through setting up the cooperation setting of main vibrating spring, armature, coil and iron core, let vibrator drive filter cartridge vibration need not motor drive and reduces work efficiency's problem.

2. This sewage filter equipment convenient to change filter core is inconvenient when changing inside filter core in order to avoid sewage filter equipment, through setting up the spring in straining a section of thick bamboo inboard bottom, pops up the filter core, takes out the filter core and changes, simple structure, the operation of being convenient for, and it is very convenient to use.

Drawings

FIG. 1 is a schematic view of a three-dimensional cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of FIG. 1A according to the present utility model;

fig. 3 is a schematic diagram of the structure of the present utility model at B in fig. 1.

In the figure: 1. a filter tank; 2. a bracket; 3. a fixed rod; 4. a water outlet; 5. a water pipe; 6. a base; 7. a housing; 8. a base; 9. an iron core; 10. a coil; 11. an armature; 12. a limiting shaft; 13. a guide cylinder; 14. a connecting fork; 15. a main vibrating spring; 16. a main vibrating plate; 17. a connecting plate; 18. a groove; 19. a spring; 20. a slide block; 21. a leak-proof rubber; 22. a support block; 23. a support plate; 24. a filter cartridge; 25. a filter core head; 26. a cylinder cover; 27. a water inlet pipe; 28. a filter hole; 29. a filter element.

Detailed Description

As shown in fig. 1-3, the present utility model provides a technical solution: the utility model provides a sewage filter device convenient to change filter core, including filtering jar 1, the outside bottom installation of filtering jar 1 is provided with support 2, the quantity of support 2 is two sets of, and two sets of supports 2 are the opposition and distribute, install on the support 2 and be provided with dead lever 3, the quantity of dead lever 3 is four, and the fixed mounting of four dead lever 3 one end installations are provided with on support 2, the other end and oblique support, one side installation of support 2 is provided with base 6, the top installation of base 6 is provided with shell 7, the quantity of base 6 is two, and two base 6 installations are provided with in the both sides of support 2, the quantity of shell 7 and inside vibrator is two, shell 7 internally mounted is provided with base 8, the top side installation of base 8 is provided with iron core 9, the surface winding of iron core 9 is provided with coil 10, shell 7 internally mounted is provided with spacing axle 12, the surface mounting of spacing axle 12 is provided with armature 11, the top of the armature 11 is provided with a guide cylinder 13, the top of the guide cylinder 13 is provided with a connecting fork 14, the outer side of the connecting fork 14 is sleeved with a main vibration spring 15, the top of the connecting fork 14 is provided with a main vibration plate 16, the main vibration plate 16 is driven to vibrate by an electromagnetic assembly, thereby driving the filter cylinder 24 to vibrate, sundries attached to the filter cylinder 24 are prevented from blocking the filter cylinder 24 by vibration, the main vibration plate 16 is of a Z-shaped structure, one end of the main vibration plate 16 is connected with a vibrator, the other end of the main vibration plate 16 is detachably connected with the filter cylinder 24, the main vibration plate 16 vibrates up and down along a strip hole and drives the filter cylinder to vibrate up and down, one side of the filter cylinder 1, which is close to the shell 7, is provided with a strip hole, the main vibration plate 16 extends into the filter cylinder 1 through the strip hole, the bottom side of the inside of the filter cylinder 1 is provided with a connecting plate 17, the connecting plate 17 is fixedly connected with the main vibration plate 16 by bolts, the filter cartridge 24 is fixedly mounted at the top of the connecting plate 17, the groove 18 is formed in the bottom of the filter cartridge 24, the spring 19 is fixedly connected to the inside of the groove 18, the sliding block 20 is fixedly connected to the upper end of the spring 19, the supporting block 22 is fixedly connected to the upper end of the sliding block 20, the anti-leakage rubber 21 is arranged on two sides of the supporting block 22 and used for preventing sewage from entering the groove 18 and causing rust damage of the spring 19, the supporting plate 23 is fixedly connected to the upper end of the supporting block 22, the filter cartridge 29 is internally mounted with the filter cartridge 29, the filter hole 28 is formed in the surface of the filter cartridge 29, the filter cartridge core 25 is fixedly connected to the upper end of the filter cartridge 29, the cylinder cover 26 is arranged at the top of the filter cartridge 24, the water inlet pipe 27 is arranged at the top of the cylinder cover 26, the water outlet 4 is arranged at the bottom of the outer side of the filter tank 1, the water pipe 5 is arranged at the top of the water outlet 4, and one end of the water pipe 5 is arranged at the bottom of the filter tank 1, so that filtered water can be effectively discharged.

Working principle: when the device is needed to be used, sewage enters the filter cylinder 24 from the water inlet pipe 27, after the sewage is filtered through the filter element 29, filtered water flows out from the water outlet pipe 4, when the filter element 29 needs to be replaced, the movable clamp is opened through the movable switch, the cylinder cover 26 is opened again, the spring 19 in the groove 18 jacks up the sliding block 20, the sliding block 20 pushes the supporting block 22, the supporting block 22 drives the supporting plate 23, the supporting plate 23 provides upward force to pop out the filter element 29, the filter element 29 is taken out for replacement, the cylinder cover 26 is fixedly connected with the filter cylinder 24, the filter element 29 is prevented from being popped out in the using process of the filter device, the leakage-proof rubber 21 is arranged on the surface of the supporting block 22, the groove 18 is sealed, and the sewage is prevented from entering the groove 18, so that the spring 19 device is rusted and damaged.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. Sewage filtering device convenient to change filter core, including filtration jar (1), its characterized in that: the outside bottom installation of filtration jar (1) is provided with support (2), the installation is provided with dead lever (3) on support (2), one side installation of support (2) is provided with base (6), the top installation of base (6) is provided with shell (7), shell (7) internally mounted is provided with base (8), the topside installation of base (8) is provided with iron core (9), the surface winding of iron core (9) is provided with coil (10), shell (7) internally mounted is provided with spacing axle (12), the surface mounting of spacing axle (12) is provided with armature (11), armature (11) top installation is provided with guide cylinder (13), guide cylinder (13) top installation is provided with connecting fork (14), connecting fork (14) outside cover is equipped with main spring (15) that shakes, connecting fork (14) top installation is provided with main board (16), one side installation that filtration jar (1) is close to shell (7) is provided with rectangular hole.

2. A sewage filter device for facilitating replacement of a filter element according to claim 1, wherein: the main vibrating plate (16) is of a Z-shaped structure, one end of the main vibrating plate (16) is connected with the vibrator, the other end of the main vibrating plate (16) is detachably connected with the filter cylinder (24), and the main vibrating plate (16) vibrates up and down along the strip holes and drives the filter cylinder to vibrate up and down.

3. A sewage filter device for facilitating replacement of a filter element according to claim 1, wherein: the number of the brackets (2) is two, the two groups of brackets (2) are oppositely distributed, the number of the fixing rods (3) is four, one end of each of the four fixing rods (3) is arranged on the bracket (2), the other end of each of the four fixing rods is fixedly arranged on the inclined bracket, the number of the bases (6) is two, the two bases (6) are arranged on two sides of the bracket (2), and the number of the outer shell (7) and the number of the vibrators inside are two.

4. A sewage filter device for facilitating replacement of a filter element according to claim 2, wherein: main vibrating plate (16) run through rectangular hole and extend to inside filtration jar (1), inside downside installation of filtration jar (1) is provided with connecting plate (17), connecting plate (17) and main vibrating plate (16) pass through bolt fixed connection, connecting plate (17) top fixed mounting has a section of thick bamboo (24), the bottom installation of section of thick bamboo (24) is provided with recess (18), the inside fixedly connected with spring (19) of recess (18), the upper end fixedly connected with slider (20) of spring (19), the upper end fixedly connected with supporting shoe (22) of slider (20), the both sides of supporting shoe (22) are provided with leak protection rubber (21), the upper end fixedly connected with backup pad (23) of supporting shoe (22).

5. A sewage filter device for facilitating replacement of a filter element according to claim 4, wherein: the filter is characterized in that a filter element (29) is arranged in the filter cartridge (24), a filter hole (28) is formed in the surface of the filter element (29), and the upper end of the filter element (29) is fixedly connected with a filter element core head (25).

6. A sewage filter device for facilitating replacement of a filter element according to claim 4, wherein: the top installation of straining a section of thick bamboo (24) is provided with cover (26), the top installation of cover (26) is provided with water inlet pipe (27), filtration jar (1) outside bottom installation is provided with outlet (4), the top installation of outlet (4) is provided with water pipe (5), the one end installation of water pipe (5) sets up in filtration jar (1) bottom.