CN212102259U

CN212102259U - Novel sewage environmental protection filler filter core

Info

Publication number: CN212102259U
Application number: CN202020544635.9U
Authority: CN
Inventors: 黄文会
Original assignee: Maanshan Tianrui Environmental Protection Technology Co ltd
Current assignee: Maanshan Tianrui Environmental Protection Technology Co ltd
Priority date: 2020-04-14
Filing date: 2020-04-14
Publication date: 2020-12-08
Anticipated expiration: 2030-04-14

Abstract

The utility model discloses a novel sewage environmental protection filler filter core relates to filter core technical field, for the simple structure of the filter core that solves current sewage treatment usefulness, reduces the problem of filter effect. The roof is installed at the top of outer sleeve, filtering mechanism and interior filter screen are installed to the below of roof, and filtering mechanism and interior filter screen extend to the inside of outer sleeve, and interior filter screen is located filtering mechanism's inside, filtering mechanism is including fixed frame, fixed plate, mounting hole, protection network, buckle, first picture peg, fibre filler rope and active carbon, two are installed to the protection network, the active carbon is filled between two protection networks, the buckle sets up in the upper end and the lower extreme of fixed frame inboard to with fixed frame fixed connection, two install fibre filler rope between the buckle, the fixed plate sets up in the top of fixed frame, fixed frame is provided with four, the mounting hole sets up in the inside of fixed plate upper end, first picture peg sets up in the bottom of fixed frame.

Description

Novel sewage environmental protection filler filter core

Technical Field

The utility model relates to a filter core technical field specifically is a novel sewage environmental protection filler filter core.

Background

Along with the increasing environmental awareness of people, different pollution sources are provided with corresponding equipment for treatment. The industrial sewage is inevitably generated in daily production, and the sewage is filtered and evolved by a filter to reach the national standard and the enterprise regulation and then is discharged. The filter element is the main filtering component of the filter, and can well intercept impurities in sewage to ensure that liquid reaches certain cleanliness. Meanwhile, the filter element can protect the normal work of the filtering equipment and is not damaged by impurities.

However, the filter element for sewage treatment has a simple structure, reduces the filtering effect, does not meet the existing requirements, and provides a novel sewage environment-friendly filler filter element.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel sewage environmental protection filler filter core to solve the filter core simple structure that the sewage treatment that proposes in the above-mentioned background art used, reduce the problem of filter effect.

In order to achieve the above object, the utility model provides a following technical scheme: a novel sewage environment-friendly filler filter element comprises an outer sleeve, wherein a top plate is installed at the top of the outer sleeve, a filtering mechanism and an inner filter screen are installed below the top plate and extend to the inside of the outer sleeve, the inner filter screen is positioned in the filtering mechanism, the filtering mechanism comprises a fixed frame, a fixed plate, a mounting hole, a protective net, a retaining ring, a first inserting plate, a fiber filler rope and active carbon, the number of the protective nets is two, the two protective nets are installed on the inner side of the fixed frame and are connected with the fixed frame through screws, the active carbon is filled between the two protective nets, the retaining ring is arranged at the upper end and the lower end of the inner side of the fixed frame and is fixedly connected with the fixed frame, the retaining ring is provided with a plurality of retaining rings which are symmetrically arranged, the fiber filler rope is installed between the two retaining rings, the first plug board is arranged at the bottom of the fixed frame and is integrated with the fixed frame.

Preferably, the intermediate position department of roof is provided with the import, the inside of roof bottom is provided with the thread groove, the outside of thread groove is provided with logical groove, and the fixed plate passes logical groove, it is provided with four to lead to the groove, the outside that leads to the groove is provided with the through-hole, and the through-hole is provided with four, locking mechanism is installed to the top of roof, locking mechanism installs four, and four locking mechanism distribute gradually, locking mechanism includes fixing base, inserted bar, reset spring, limiting plate and pull head, the mounting hole is passed to the one end of inserted bar, fixing base and roof welded connection.

Preferably, the inserted bar sets up in the inside of fixing base to with the clearance connection of fixing base, the pull head sets up in the one end of inserted bar to structure as an organic whole with the inserted bar, the outside and the limiting plate fixed connection of pull head one end are kept away from to the inserted bar, reset spring sets up between limiting plate and fixing base to be located the outside of inserted bar, the nut is installed to the end of inserted bar.

Preferably, the outer sleeve includes barrel, bottom plate, connecting plate and connecting rod, the bottom plate sets up in the lower extreme of barrel, the connecting plate sets up in the upper end of barrel, the connecting rod is provided with four, and four connecting rods evenly distributed in the upper end of connecting plate to connecting plate structure as an organic whole, the through-hole is passed to the one end of connecting rod, and the nut is installed to the end of connecting rod.

Preferably, the inside of barrel is provided with the filtration pore, the filtration pore is provided with a plurality of, and a plurality of filtration pore distributes in proper order.

Preferably, the top of interior filter screen is provided with the linking frame, and the linking frame extends to the inside of thread groove to pass through threaded connection with the thread groove, the bottom of interior filter screen is provided with the second picture peg, second picture peg and linking frame and interior filter screen structure as an organic whole.

Preferably, the inside of bottom plate upper end is provided with first spacing groove and second spacing groove, first spacing groove is located the outside of second spacing groove, and first picture peg and second picture peg extend to first spacing groove and second spacing inslot portion.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an add filtering mechanism between outer sleeve and interior filter screen, the last two kinds of fillers of activated carbon layer and fibre filler rope that have set up of filtering mechanism, fibre filler rope swings along with sewage, and solid impurity in the sewage can the adhesion on the fibre, and activated carbon has stronger adsorption affinity, can filter impurity and harmful substance in the sewage, and then on original basis, improves the filter effect of filter core greatly, and environmental protection, energy-conservation more have improved the device's practicality.

2. The utility model discloses a cooperation of connecting rod and through-hole to realize the fixed of roof and outer sleeve at the terminal mounting nut of connecting rod, insert through the fixed plate and lead to the inslot, realize the first step of filtering mechanism and roof and connect, rethread locking mechanism realizes fixedly with being connected of fixed plate, realizes the fixed of interior filter screen and roof through the threaded connection of carriage with the thread groove. Each fixed mode is all very simple, easy to assemble and dismantlement, and then conveniently cleans and maintains the filter core, can reduce cost of maintenance.

3. The utility model discloses a set up reset spring on locking mechanism, reset spring can let more inseparabler that inserted bar and fixed plate are connected, also makes things convenient for to extract the inserted bar from the mounting hole.

4. The utility model discloses a filtering mechanism's bottom sets up first picture peg, and the bottom of interior filter screen sets up the second picture peg, and the inside of bottom plate has set up with first picture peg and the first spacing groove of second picture peg assorted and second spacing groove, can improve structural strength from this with strengthening filtering mechanism and interior filter screen and outer sleeve contact, increases the leakproofness of junction.

Drawings

Fig. 1 is an overall cross-sectional view of the present invention;

FIG. 2 is a partial enlarged view of region A of the present invention;

fig. 3 is a schematic structural view of an outer sleeve of the present invention;

FIG. 4 is a schematic structural view of the inner strainer of the present invention;

fig. 5 is a bottom view of the top plate of the present invention;

fig. 6 is a top view of the bottom plate of the present invention;

fig. 7 is a plan view of the whole of the present invention.

In the figure: 1. a top plate; 11. an inlet; 12. a through groove; 13. a thread groove; 14. a through hole; 2. an outer sleeve; 21. a barrel; 211. filtering holes; 22. a base plate; 221. a first limit groove; 222. a second limit groove; 23. a connecting plate; 24. a connecting rod; 3. a filtering mechanism; 31. a fixing frame; 32. a fixing plate; 321. mounting holes; 33. a protective net; 34. a retaining ring; 35. a first board insert; 4. an inner filter screen; 41. a connecting frame; 42. a second board plug; 5. a locking mechanism; 51. a fixed seat; 52. inserting a rod; 53. A return spring; 54. a limiting plate; 55. a slider; 6. a fiber filler rope; 7. activated carbon.

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.

Referring to fig. 1-7, the present invention provides an embodiment: a novel sewage environment-friendly filler filter element comprises an outer sleeve 2, a top plate 1 is installed at the top of the outer sleeve 2, a filtering mechanism 3 and an inner filter screen 4 are installed below the top plate 1, the filtering mechanism 3 and the inner filter screen 4 extend into the outer sleeve 2, the inner filter screen 4 is located inside the filtering mechanism 3, the filtering mechanism 3 comprises a fixing frame 31, a fixing plate 32, a mounting hole 321, two protective nets 33, buckles 34, a first plug board 35, a fiber filler rope 6 and active carbon 7, the two protective nets 33 are installed on the inner side of the fixing frame 31 and are connected with the fixing frame 31 through screws, the structure is simple, the installation technology content is low, the filter element is detachable, the active carbon 7 is filled between the two protective nets 33, the buckles 34 are arranged at the upper end and the lower end of the inner side of the fixing frame 31 and are fixedly connected with the fixing frame 31, the, install fibre filler rope 6 between two buckles 34, fibre filler rope 6 can be directly connected two with buckle 34 through the mode of frenulum, the connected mode is simple, and is with low costs, fixed plate 32 sets up in the top of fixed frame 31, and with fixed frame 31 structure as an organic whole, the wholeness is good, fixed frame 31 is provided with four, mounting hole 321 sets up in the inside of fixed plate 32 upper end, first picture peg 35 sets up in the bottom of fixed frame 31, and with fixed frame 31 structure as an organic whole, the wholeness is good.

Further, the intermediate position department of roof 1 is provided with import 11, with the entering with sewage, the inside of roof 1 bottom is provided with thread groove 13, the outside of thread groove 13 is provided with logical groove 12, and fixed plate 32 passes logical groove 12, it is provided with four to lead to groove 12, the outside that leads to groove 12 is provided with through-hole 14, and through-hole 14 is provided with four, locking mechanism 5 is installed to the top of roof 1, moreover, the steam generator is simple in structure, and convenient for operation, four locking mechanism 5 are installed, and four locking mechanism 5 distribute in proper order, locking mechanism 5 includes fixing base 51, inserted bar 52, reset spring 53, limiting plate 54 and pull head 55, mounting hole 321 is passed to the one end of inserted bar 52, fixing base 51 and roof 1 welded connection, the installation is firm.

Further, the inserted bar 52 is arranged inside the fixing seat 51 and is in clearance connection with the fixing seat 51, the pull head 55 is arranged at one end of the inserted bar 52 and is in an integral structure with the inserted bar 52, the integrity is good, the outside of one end, away from the pull head 55, of the inserted bar 52 is fixedly connected with the limiting plate 54, the connection mode is reliable, the reset spring 53 is arranged between the limiting plate 54 and the fixing seat 51 and is located outside the inserted bar 52, the nut is installed at the tail end of the inserted bar 52, anti-falling measures are added, and fixing firmness is guaranteed.

Further, outer sleeve 2 includes barrel 21, bottom plate 22, connecting plate 23 and connecting rod 24, and bottom plate 22 sets up in the lower extreme of barrel 21, and connecting plate 23 sets up in the upper end of barrel 21, and connecting rod 24 is provided with four, and four connecting rods 24 evenly distributed are in the upper end of connecting plate 23 to connecting plate 23 structure wholeness as an organic whole is good, and through-hole 14 is passed to the one end of connecting rod 24, and the connected mode is simple, and the nut is installed to the end of connecting rod 24, realizes fixedly.

Further, the inside of barrel 21 is provided with filtration pore 211, and filtration pore 211 is provided with a plurality of, and a plurality of filtration pore 211 distributes in proper order, is convenient for filter good water discharge.

Further, the top of interior filter screen 4 is provided with connecting frame 41, and connecting frame 41 extends to the inside of thread groove 13 to pass through threaded connection with thread groove 13, simple structure, the dismouting of being convenient for, the bottom of interior filter screen 4 is provided with second picture peg 42, second picture peg 42 and connecting frame 41 and interior filter screen 4 structure as an organic whole, and the wholeness is good, the production of being convenient for.

Further, the inside of the upper end of the bottom plate 22 is provided with a first limiting groove 221 and a second limiting groove 222, the first limiting groove 221 is located at the outer side of the second limiting groove 222, and the first inserting plate 35 and the second inserting plate 42 extend into the first limiting groove 221 and the second limiting groove 222, so that the structural strength and the sealing performance of the joint are improved.

The working principle is as follows: when in use, the upper end of the inner filter screen 4 is inserted into the thread groove 13 of the top plate 1, and is fixed through the thread connection of the connecting frame 41 and the thread groove 13. Then, the filter mechanism 3 is sleeved outside the inner filter screen 4, the four fixing plates 32 at the upper end of the filter mechanism 3 are sequentially inserted into and penetrate through the four through grooves 12 of the top plate 1, meanwhile, the pull head 55 of the locking mechanism 5 is pinched by hand to be pulled towards the direction of the inlet 11, the return spring 53 is stressed and compressed, the insert rod 52 slides in the fixing seat 51, the tail end of the insert rod 52 moves to one side of the fixing plate 32 close to the inlet 11 and is aligned with the mounting hole 321 in the fixing plate 32, the pull head 55 is loosened, the external force is relieved, the return spring 53 generates a reaction force for restoring deformation, further drives the insert rod 52 to restore to the original position, the insert rod 52 penetrates through the mounting hole 321, and then a nut is mounted. After the inner filter screen 4 and the filter mechanism 3 are assembled with the top plate 1, the inner filter screen 4 and the filter mechanism 3 are integrally connected with the outer sleeve 2, the inner filter screen 4 and the filter mechanism 3 are inserted into the outer sleeve 2 through the opening at the upper end of the outer sleeve 2, the second inserting plate 42 at the bottom end of the inner filter screen 4 is inserted into the second limiting groove 222, the first inserting plate 35 at the bottom end of the filter mechanism 3 is inserted into the first limiting groove 221, the four connecting rods 24 at the top end of the outer sleeve 2 respectively penetrate through the four through holes 14 of the top plate 1, and nuts are installed at the tail ends of the connecting rods 24, so. The filter core is installed and is carried out the during operation in the filter, during sewage got into inner filter screen 4 through import 11, inner filter screen 4 can filter the large granule impurity of interception sewage, get into filtering mechanism 3 afterwards, fibre filler rope 6 on the filtering mechanism 3 receives the sewage effect to swing, fibre on the fibre filler rope 6 can live the impurity winding of aquatic during, further realize filtering, get into the 7 layers of active carbon at last, through the higher adsorption effect of active carbon 7, can get rid of impurity and the harmful substance of aquatic. Finally, the filtered and purified water flows to the outside of the filter element through the filtering holes 211 on the outer sleeve 2 and is finally discharged through the water outlet of the filter.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel sewage environmental protection filler filter core, includes outer sleeve (2), its characterized in that: roof (1) is installed at the top of outer sleeve (2), filtering mechanism (3) and interior filter screen (4) are installed to the below of roof (1), and filtering mechanism (3) and interior filter screen (4) extend to the inside of outer sleeve (2), and interior filter screen (4) are located the inside of filtering mechanism (3), filtering mechanism (3) are including fixed frame (31), fixed plate (32), mounting hole (321), protection network (33), buckle (34), first picture peg (35), fibre filler rope (6) and active carbon (7), two are installed to protection network (33), and two protection networks (33) are installed in the inboard of fixed frame (31) to pass through screwed connection with fixed frame (31), active carbon (7) are filled between two protection networks (33), buckle (34) set up in the upper end and the lower extreme of fixed frame (31) inboard, and with fixed frame (31) fixed connection, buckle (34) are provided with a plurality of, and a plurality of buckle (34) symmetry sets up, two install fibre filler rope (6) between buckle (34), fixed plate (32) set up in the top of fixed frame (31) to with fixed frame (31) structure as an organic whole, fixed frame (31) are provided with four, mounting hole (321) set up in the inside of fixed plate (32) upper end, first picture peg (35) set up in the bottom of fixed frame (31) to structure as an organic whole with fixed frame (31).

2. The novel sewage environment-friendly filler filter element according to claim 1, characterized in that: an inlet (11) is arranged in the middle of the top plate (1), a thread groove (13) is arranged in the bottom end of the top plate (1), a through groove (12) is arranged on the outer side of the thread groove (13), the fixing plate (32) penetrates through the through grooves (12), four through grooves (12) are arranged, through holes (14) are arranged on the outer sides of the through grooves (12), four through holes (14) are arranged, four locking mechanisms (5) are arranged above the top plate (1), four locking mechanisms (5) are arranged, and four locking mechanisms (5) are distributed in sequence, the locking mechanisms (5) comprise a fixed seat (51), an inserted bar (52), a return spring (53), a limiting plate (54) and a pull head (55), one end of the inserted bar (52) penetrates through the mounting hole (321), and the fixed seat (51) is connected with the top plate (1) in a welding mode.

3. The novel sewage environment-friendly filler filter element according to claim 2, characterized in that: the utility model discloses a pull head, including fixing base (51), inserted bar (52), pull head (55), limiting plate (54), reset spring (53), the nut is installed to the end of inserted bar (52) and is located the outside of inserted bar (52), inserted bar (52) set up in the inside of fixing base (51) to clearance connection with fixing base (51), pull head (55) set up in the one end of inserted bar (52) to structure as an organic whole with inserted bar (52), the outside and limiting plate (54) fixed connection of pull head (55) one end are kept away from to inserted bar (52), reset spring (53) set up between limiting plate (54) and fixing base (51) to be.

4. The novel sewage environment-friendly filler filter element according to claim 1, characterized in that: outer sleeve (2) include barrel (21), bottom plate (22), connecting plate (23) and connecting rod (24), bottom plate (22) set up in the lower extreme of barrel (21), connecting plate (23) set up in the upper end of barrel (21), connecting rod (24) are provided with four, and four connecting rod (24) evenly distributed in the upper end of connecting plate (23) to connecting plate (23) structure as an organic whole, through-hole (14) are passed to the one end of connecting rod (24), and the nut is installed to the end of connecting rod (24).

5. The novel sewage environment-friendly filler filter element according to claim 4, characterized in that: the inside of barrel (21) is provided with filtration pore (211), filtration pore (211) are provided with a plurality of, and a plurality of filtration pore (211) distribute in proper order.

6. The novel sewage environment-friendly filler filter element according to claim 1, characterized in that: the top of interior filter screen (4) is provided with linking frame (41), and linking frame (41) extend to the inside of thread groove (13) to pass through threaded connection with thread groove (13), the bottom of interior filter screen (4) is provided with second picture peg (42), second picture peg (42) and linking frame (41) and interior filter screen (4) structure as an organic whole.

7. The novel sewage environment-friendly filler filter element according to claim 4, characterized in that: the inner part of the upper end of the bottom plate (22) is provided with a first limiting groove (221) and a second limiting groove (222), the first limiting groove (221) is located on the outer side of the second limiting groove (222), and the first inserting plate (35) and the second inserting plate (42) extend into the first limiting groove (221) and the second limiting groove (222).