CN219620932U - Antibacterial adsorption type filter element for water purification - Google Patents

Abstract

The utility model discloses an antibacterial adsorption type filter element for water purification, which comprises a shell, wherein the upper end of the left side of the shell is fixedly connected with a water inlet pipe, the upper end of the outer surface of the shell is in threaded connection with a sealing cover positioned above the water inlet pipe, the middle end of the top of the sealing cover is fixedly connected with a water outlet pipe, the lower end of an inner cavity of the shell is fixedly connected with a baffle plate, and a rotating shaft is movably connected between the middle end of the baffle plate and the middle end of the bottom of the inner cavity of the shell through a bearing. According to the utility model, under the cooperation of the shell, the pull ring, the water inlet pipe, the sealing cover, the water outlet pipe, the hairbrush, the positioning seat, the L-shaped fixing rod, the rotating shaft, the pull rope, the torsion spring, the partition plate, the activated carbon particles and the PP cotton filter element, the antibacterial adsorption type filter element for water purification is convenient for personnel to clean the inside in the use process, reduces the blocking probability in the use process, is convenient for personnel to replace the filter material in the use process, and brings great convenience for the use of users.

Description

Antibacterial adsorption type filter element for water purification

Technical Field

The utility model relates to the technical field of water purification filter elements, in particular to an antibacterial adsorption type filter element for water purification.

Background

The filter element is a filter device, is a core component of a filter, and generally takes active carbon as a filter material, so that the polluted water can be cleaned to a state required by production and life, namely, the water reaches a certain cleanliness degree, solid particles in the water are removed, and bacteria are killed, and harmful chemical components are filtered.

For example, the Chinese utility model provides a high-efficiency water quality filter element, the bulletin number of which is: CN210163228U, the application includes a hollow filter element, the hollow upper part is provided with an upper plastic blocking cover; the hollow inner side of the filter element is provided with an inner stainless steel filter screen, the outer side of the inner stainless steel filter screen is provided with polypropylene PP cotton, the outer side of the polypropylene PP cotton is provided with granular activated carbon, the outer side of the granular activated carbon is provided with sintered activated carbon, the outer side of the sintered activated carbon is provided with polypropylene fiber, the outer side of the polypropylene fiber is provided with rear activated carbon, the outer side of the rear activated carbon is provided with an outer stainless steel filter screen, the non-hollow position of the lower part of the filter element is provided with a lower plastic blanking cover, the filter element is of a hollow cylindrical structure, the plastic blanking cover sets up to the inverted cone in cavity position department on filtering the filter core, and filtering the filter core cavity area and can set up to different area occupation ratios as required, uses this filter core filter effect good, long service life, and the layering is filtered and is difficult for blockking up, and the filter core among the above-mentioned technique receives to block up when being inconvenient for personnel to dredge cleanly in the use, and the personnel of being inconvenient for is changed inside filter media at the later stage, can't satisfy user's user demand.

Disclosure of Invention

The utility model aims to provide an antibacterial adsorption type filter element for water purification, which has the advantages of being convenient for dredging and cleaning by personnel and being convenient for replacing an internal filter material by personnel, and solves the problems that the filter element in the technology is blocked in the use process and is inconvenient for dredging and cleaning by personnel and is inconvenient for replacing the internal filter material by personnel in the later period.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an antibiotic adsorption type filter core that water purification used, includes the shell, the left upper end fixedly connected with inlet tube of shell, the upper end of shell surface just is located the top threaded connection of inlet tube and has sealed lid, the middle-end fixedly connected with outlet pipe at sealed lid top, the lower extreme fixedly connected with baffle of shell inner chamber, through bearing swing joint there being the pivot between the middle-end of baffle and the middle-end of shell inner chamber bottom, the lower extreme coiling of pivot has the stay cord, the left side fixedly connected with pull ring of stay cord, just be located the below fixedly connected with torsional spring of stay cord between the lower extreme of pivot and the bottom of shell inner chamber, the equal fixedly connected with L shape dead lever of upper end of pivot both sides, the upper end fixedly connected with brush of L shape dead lever, the top of pivot is through bearing swing joint there is the positioning seat, swing joint has the cotton filter core of PP brush between the inner chamber of positioning seat and the top of sealed lid inner chamber, surface swing joint in the surface of the cotton filter core of PP, it has active carbon particles to fill between the inner chamber of PP cotton filter core and the top of sealed lid inner chamber.

As a preferable scheme, the middle end of the top of the inner cavity of the sealing cover is fixedly connected with a metal blocking net, and the top of the activated carbon particles is movably connected to the bottom of the metal blocking net.

As the preferable scheme, the lower extreme on shell right side just is located the top fixedly connected with blow off pipe of baffle, the surface fixed mounting of blow off pipe has the blowoff valve.

As the preferable scheme, the top fixedly connected with first rubber pad of shell, the top swing joint of first rubber pad is in the top of sealed lid inner chamber.

As a preferable scheme, a second rubber pad is fixedly connected between the peripheries of the inner cavity of the sealing cover, and the surface of the second rubber pad is movably connected to the upper end of the outer surface of the PP cotton filter element.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, under the cooperation of the shell, the pull ring, the water inlet pipe, the sealing cover, the water outlet pipe, the hairbrush, the positioning seat, the L-shaped fixing rod, the rotating shaft, the pull rope, the torsion spring, the partition plate, the activated carbon particles and the PP cotton filter element, the antibacterial adsorption type filter element for water purification is convenient for personnel to clean the inside in the use process, reduces the blocking probability in the use process, is convenient for personnel to replace the filter material in the use process, and brings great convenience for the use of users.

2. According to the utility model, the purpose of protecting the lower part of the water outlet pipe is achieved through the arrangement of the metal baffle net, dirt generated by cleaning the inside of the shell is conveniently discharged through the arrangement of the drain pipe and the drain valve, the contact tightness between the shell and the sealing cover is improved through the arrangement of the first rubber pad, and the contact tightness between the PP cotton filter element and the sealing cover is improved through the arrangement of the second rubber pad.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the housing of the present utility model;

fig. 3 is a schematic diagram of a cross-sectional structure of the PP cotton filter element of the present utility model.

In the figure: 1. a housing; 2. a pull ring; 3. a water inlet pipe; 4. sealing cover; 5. a water outlet pipe; 6. a blow-down valve; 7. a blow-down pipe; 8. a first rubber pad; 9. a brush; 10. a positioning seat; 11. an L-shaped fixing rod; 12. a rotating shaft; 13. a pull rope; 14. a torsion spring; 15. a partition plate; 16. a metal blocking net; 17. a second rubber pad; 18. activated carbon particles; 19. PP cotton filter core.

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, an antimicrobial adsorption type filter element for water purification comprises a housing 1, wherein the upper end of the left side of the housing 1 is fixedly connected with a water inlet pipe 3, the upper end of the outer surface of the housing 1 is fixedly connected with a sealing cover 4 which is positioned above the water inlet pipe 3, the middle end of the top of the sealing cover 4 is fixedly connected with a water outlet pipe 5, the lower end of the inner cavity of the housing 1 is fixedly connected with a baffle 15, the middle end of the baffle 15 and the middle end of the bottom of the inner cavity of the housing 1 are movably connected with a rotating shaft 12 through a bearing, the lower end of the rotating shaft 12 is wound with a pull rope 13, the left side of the pull rope 13 is fixedly connected with a pull ring 2, the lower end of the rotating shaft 12 and the bottom of the inner cavity of the housing 1 are fixedly connected with a torsion spring 14, the upper ends of the two sides of the rotating shaft 12 are fixedly connected with L-shaped fixing rods 11, the upper ends of the L-shaped fixing rods 11 are fixedly connected with brushes 9, the tops of the rotating shaft 12 are movably connected with positioning seats 10 through bearings, the inner cavities of the positioning seats 10 and the tops of the inner cavities of the sealing cover 4 are movably connected with PP cotton filter elements 19, the surfaces of the brushes 9 are movably connected with the outer surfaces of the PP cotton filter elements 19 through bearings, and the active particles 18 filled in the inner cavities of the PP cotton filter elements 19 and the inner cavities 4.

Through above-mentioned technical scheme, through shell 1, pull ring 2, inlet tube 3, sealed lid 4, outlet pipe 5, brush 9, positioning seat 10, L shape dead lever 11, pivot 12, stay cord 13, torsional spring 14, baffle 15, under the complex effect between active carbon particle 18 and the cotton filter core 19 of PP, realized that this antibiotic adsorption type filter core that water purification used is convenient for personnel clean inside in the use, when having reduced the use and received the jam probability, the personnel of being convenient for change inside filter media, bring very big facility for user's use.

The middle end of the top of the inner cavity of the sealing cover 4 is fixedly connected with a metal blocking net 16, and the top of the activated carbon particles 18 is movably connected with the bottom of the metal blocking net 16.

Through the technical scheme, the purpose of protecting the lower part of the water outlet pipe 5 is achieved through the arrangement of the metal blocking net 16.

The lower end of the right side of the shell 1 and above the partition plate 15 is fixedly connected with a drain pipe 7, and the surface of the drain pipe 7 is fixedly provided with a drain valve 6.

Through above-mentioned technical scheme, through the setting of blow off pipe 7 and blowoff valve 6, be convenient for discharge the filth that the inside cleanness of shell 1 produced.

The top fixedly connected with first rubber pad 8 of shell 1, the top swing joint of first rubber pad 8 is in the top of sealed lid 4 inner chamber.

Through above-mentioned technical scheme, through the setting of first rubber pad 8, improved the leakproofness of contact between shell 1 and the sealed lid 4.

A second rubber pad 17 is fixedly connected between the peripheries of the inner cavity of the sealing cover 4, and the surface of the second rubber pad 17 is movably connected with the upper end of the outer surface of the PP cotton filter element 19.

Through above-mentioned technical scheme, through the setting of second rubber pad 17, improved the leakproofness of contact between PP cotton filter core 19 and sealed lid 4.

The working principle of the utility model is as follows: through the arrangement of the PP cotton filter element 19 and the activated carbon particles 18, impurities and pollutants in water flowing through the water body between the water inlet pipe 3, the shell 1, the sealing cover 4 and the water outlet pipe 5 are filtered and adsorbed effectively, the water body is purified, and when the whole water body is blocked and needs cleaning, the rotating shaft 12 can be driven to rotate along the partition plate 15, the shell 1 and the bearing on the positioning seat 10 by pulling the pull ring 2 and the pull rope 13 to move leftwards, so that the rotating shaft 12 can unreel the pull rope 13 under the rotating action, simultaneously can press the torsion spring 14, the rotating shaft 12 can drive the L-shaped fixing rod 11 and the brush 9 to rotate, the impurities attached to the surface of the PP cotton filter element 19 can be cleaned under the rotating action of the brush 9, and the impurities can fall off from the surface of the PP cotton filter element 19, thereby reached and be convenient for personnel carry out clear effect when whole receiving the jam, and when needs change inside filter media, through the screw thread department rotation on controlling sealed lid 4 along shell 1, and make sealed lid 4 can follow shell 1 and the cotton filter core 19 of PP top back of breaking away from, personnel alright directly take off PP cotton filter core 19 and active carbon granule 18 from the top of positioning seat 10, and bring very big facility for personnel's change operation, under whole complex effect, realized that this antibiotic adsorption type filter core that water purification was used is convenient for personnel clean inside in the use, when having reduced the in-process and received the jam probability, the personnel of being convenient for change inside filter media, bring very big facility for user's use.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (5)

1. The utility model provides an antibiotic adsorption type filter core that water purification used, includes shell (1), its characterized in that: the utility model discloses a filter element, including shell (1), filter core, baffle (15) are fixedly connected with inlet tube (3) in the left upper end fixedly connected with of shell (1), the upper end of shell (1) surface and be located the top threaded connection of inlet tube (3) have sealed lid (4), the middle-end fixedly connected with outlet pipe (5) at sealed lid (4) top, the lower extreme fixedly connected with baffle (15) of shell (1) inner chamber, there is pivot (12) in the middle-end of baffle (15) and the middle-end of shell (1) inner chamber bottom through bearing swing joint between, the lower extreme winding of pivot (12) has stay cord (13), the left side fixedly connected with pull ring (2) of stay cord (13), between the lower extreme of pivot (12) and the bottom of shell (1) inner chamber and be located the below fixedly connected with torsional spring (14) of stay cord (13), the upper end all fixedly connected with L shape dead lever (11) in pivot (12) both sides, the upper end fixedly connected with brush (9) of L shape dead lever (11), the top of pivot (12) is through bearing swing joint has locating seat (10), the top of cotton filter core (19) is located between the top of cotton inner chamber (19) of PP (4) and swing joint surface of filter core, activated carbon particles (18) are filled between the inner cavity of the PP cotton filter element (19) and the top of the inner cavity of the sealing cover (4).

2. An antimicrobial adsorption type filter cartridge for water purification according to claim 1, wherein: the middle end of the top of the inner cavity of the sealing cover (4) is fixedly connected with a metal blocking net (16), and the top of the activated carbon particles (18) is movably connected to the bottom of the metal blocking net (16).

3. An antimicrobial adsorption type filter cartridge for water purification according to claim 1, wherein: the sewage draining valve is characterized in that a sewage draining pipe (7) is fixedly connected to the lower end of the right side of the shell (1) and located above the partition plate (15), and a sewage draining valve (6) is fixedly installed on the surface of the sewage draining pipe (7).

4. An antimicrobial adsorption type filter cartridge for water purification according to claim 1, wherein: the top of shell (1) fixedly connected with first rubber pad (8), the top swing joint of first rubber pad (8) is in the top of sealed lid (4) inner chamber.

5. An antimicrobial adsorption type filter cartridge for water purification according to claim 1, wherein: a second rubber pad (17) is fixedly connected between the peripheries of the inner cavity of the sealing cover (4), and the surface of the second rubber pad (17) is movably connected to the upper end of the outer surface of the PP cotton filter element (19).