CN215505933U

CN215505933U - Funnel type filter

Info

Publication number: CN215505933U
Application number: CN202122098448.XU
Authority: CN
Inventors: 朱钢
Original assignee: Shenyang Weiken Machinery Manufacturing Co ltd
Current assignee: Shenyang Weiken Machinery Manufacturing Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-01-14
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a funnel type filter which comprises a shell, wherein a water inlet pipe and a water outlet pipe are fixedly arranged on the side wall of the shell in a penetrating mode, and a cover plate is fixedly arranged on the upper portion of the shell. Has the advantages that: according to the utility model, the conical groove is adopted, when sewage enters the shell through the water inlet pipe, flowing sewage passes through the filter screen, impurities in the flowing sewage are intercepted by the filter screen, the filtered sewage is led out through the water outlet pipe, impurities in the sewage directly sink to the inner bottom surface of the conical groove by utilizing the characteristic of easy sedimentation of the impurities, and finally roll to the opening of the sewage discharge pipe along the surface of the conical groove, and are led out through the sewage discharge pipe.

Description

Funnel type filter

Technical Field

The utility model relates to the technical field of filters, in particular to a funnel type filter.

Background

The filter is an indispensable device on the medium conveying pipeline, installs the entrance point equipment at relief pressure valve, relief valve, constant water level valve, other equipment of square worker's filter usually, plays the effect of filtering impurity, extensively is used for fields such as metallurgy, chemical industry, petroleum, papermaking, medicine, food, mining, electric power, city feedwater, and in-service use has advantages such as filtration accuracy, stable in utilization and safe in utilization.

However current filter, inside when sewage together with its inside debris gets into the filter, the filter screen can intercept debris way delivery port and lead out, when the debris gathering is more, can block up the filter screen, need the regular manual clearance of operation workman, it is inconvenient to use for the clearance of filter, secondly, when the debris gathering is more, can subside and pile up at inside bottom surface of shell, accumulational debris are difficult to push away and are led out through the drain, use vibrator vibration to break up accumulational debris, can increase the installation manufacturing cost of filter, the long-time use of vibrator can consume a large amount of electric power simultaneously, make the filter be not conform to the theory of green development.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the funnel type filter which has the advantages of automatically guiding sundries in sewage, shaking and scattering sundries accumulated on the bottom surface in the shell without manual cleaning of operators and installation of a vibrator, and further solves the problems in the background art.

(II) technical scheme

In order to realize the advantages of automatically guiding the sundries in the sewage, vibrating and scattering the sundries accumulated on the bottom surface in the shell without manual cleaning of operators and installation of vibrators, the utility model adopts the following specific technical scheme:

funnel formula filter, including the shell, the lateral wall of shell is fixed to run through and is installed inlet tube and outlet pipe, the upper portion fixed mounting of shell has the apron, the inside bottom surface of shell is provided with the bell jar, the lower part of shell is fixed to run through and is installed the blow off pipe, and the lateral wall of blow off pipe cup joints and installs the vibration plectane.

Further, the inside fixed mounting of shell has the installation orifice plate, and the upper portion fixed mounting of installation orifice plate has the locating plate to the lower part fixed mounting of locating plate has the filter screen, the one end tip of outlet pipe and the lateral wall in close contact with of filter screen, the bell-shaped groove is located the below of filter screen.

Further, the cross section size of locating plate is greater than the inside cross section size of installation orifice plate.

Furthermore, the surface of the filter screen is coated with antirust paint.

Further, the ring channel has been seted up to the lateral wall of blow off pipe, and the inside of ring channel cup joints and installs the bearing to the outside lateral wall of bearing and the inside lateral wall fixed connection of vibration plectane, two sets of recesses have been seted up on the upper portion of vibration plectane, and two sets of the equal fixed mounting in inside bottom surface of recess has four group expanding spring, and homonymy four groups expanding spring's one end tip fixed mounting has first conflict hemisphere, the lower part fixed mounting of shell has two sets of mount pads, and two sets of the equal fixed mounting in lower part of mount pad has the second to conflict hemisphere, the lateral wall fixed mounting of vibration plectane has two sets of holding rods.

Furthermore, the transverse distance between the two groups of first abutting hemispheres and the sewage discharge pipe is the same as the transverse distance between the two groups of second abutting hemispheres and the sewage discharge pipe.

Furthermore, the longitudinal distance between the two groups of mounting seats and the vibration circular plate is smaller than the sum of the radius lengths of the first abutting hemisphere and the second abutting hemisphere.

Furthermore, four groups of support columns are installed on the lower portion of the shell.

(III) advantageous effects

Compared with the prior art, the utility model provides a funnel type filter, which has the following beneficial effects:

(1) according to the utility model, the conical groove is adopted, when sewage enters the shell through the water inlet pipe, impurities in the flowing sewage are intercepted by the filter screen when the sewage enters the filter screen through the water outlet pipe, the filtered sewage is led out through the water outlet pipe, impurities in the sewage directly sink to the inner bottom surface of the conical groove by utilizing the characteristic of easy settling of the impurities, and finally the impurities roll to the opening of the sewage discharge pipe along the surface of the conical groove and are led out through the sewage discharge pipe.

(2) The utility model adopts the vibration circular plate, when more sundries are gathered on the inner bottom surface of the shell and cannot be automatically led out through the drain pipe, an operator rotates two groups of holding rods by using a bearing to drive the vibration circular plate and two groups of second resisting hemispheres to rotate, because the transverse distance between the two groups of first resisting hemispheres and the drain pipe is the same as the transverse distance between the two groups of second resisting hemispheres and the drain pipe, the longitudinal distance between the two groups of mounting seats and the vibration circular plate is smaller than the sum of the radius lengths of the two groups of first resisting hemispheres and the two groups of second resisting hemispheres, the two groups of second resisting hemispheres can impact the two groups of first resisting hemispheres during the rotation process of the two groups of second resisting hemispheres, the eight groups of expansion springs are gradually in a compression state, and the eight groups of expansion springs generate a thrust force on the inner bottom surface of the shell through the two groups of second resisting hemispheres and the two groups of first resisting hemispheres, the vibration of the inner bottom surface of the shell is enabled to be carried out, impurities accumulated on the inner bottom surface of the shell are gathered under the action of inertia, and are scattered and then led out through the blow-off pipe, and the accumulated impurities on the inner bottom surface of the shell can be scattered in a vibration mode without installing a vibrator through the arranged vibration circular plate, so that the filter screen type filter accords with the concept of green environmental development.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of a funnel filter according to the present invention;

FIG. 2 is a front view of a funnel filter according to the present invention;

fig. 3 is a perspective view of a vibration disk proposed by the present invention;

FIG. 4 is an enlarged view of A of FIG. 1 in accordance with the present invention;

fig. 5 is an enlarged view of B of fig. 1 according to the present invention.

In the figure:

1. a housing; 2. a water inlet pipe; 3. a water outlet pipe; 4. a cover plate; 5. installing a pore plate; 6. positioning a plate; 7. a filter screen; 8. a tapered groove; 9. a blow-off pipe; 10. vibrating the circular plate; 11. an annular groove; 12. a bearing; 13. a groove; 14. a tension spring; 15. a first interference hemisphere; 16. a mounting seat; 17. a second interference hemisphere; 18. a holding rod.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to an embodiment of the present invention, a funnel filter is provided.

Referring to the drawings and the detailed description, as shown in fig. 1-5, the funnel filter according to the embodiment of the present invention includes a housing 1, a water inlet pipe 2 and a water outlet pipe 3 are fixedly installed on a side wall of the housing 1 in a penetrating manner, a cover plate 4 is fixedly installed on an upper portion of the housing 1, a tapered groove 8 is arranged on an inner bottom surface of the housing 1, a sewage discharge pipe 9 is fixedly installed on a lower portion of the housing 1 in a penetrating manner, a vibration circular plate 10 is installed on a side wall of the sewage discharge pipe 9 in a sleeved manner, and the water inlet pipe 2 and the water outlet pipe 3 are both of the conventional structure, which will not be described in detail herein.

In one embodiment, the mounting hole plate 5 is fixedly mounted in the housing 1, the positioning plate 6 is fixedly mounted on the upper portion of the mounting hole plate 5, the filter screen 7 is fixedly mounted on the lower portion of the positioning plate 6, one end of the water outlet pipe 3 is in close contact with the side wall of the filter screen 7, the tapered groove 8 is located below the filter screen 7, and through the arranged tapered groove 8, sundries in sewage can be guided automatically, manual cleaning of operators is not needed, and convenience is brought to cleaning and using of the screen-leaking filter.

In one embodiment, the cross-sectional dimension of the positioning plate 6 is larger than the internal cross-sectional dimension of the mounting plate 5, avoiding that the cross-sectional dimension of the positioning plate 6 is too small, resulting in the positioning plate 6 not being able to be mounted over the inside of the mounting plate 5.

In one embodiment, the surface of the filter screen 7 is coated with a rust preventive paint to prevent the filter screen 7 from being rusted.

In an embodiment, the annular groove 11 is formed in the side wall of the sewage draining pipe 9, the bearing 12 is installed inside the annular groove 11 in a sleeved mode, the outer side wall of the bearing 12 is fixedly connected with the inner side wall of the vibration circular plate 10, the two groups of grooves 13 are formed in the upper portion of the vibration circular plate 10, the four groups of expansion springs 14 are fixedly installed on the inner bottom surfaces of the two groups of grooves 13, the first resisting hemisphere 15 is fixedly installed at one end of the four groups of expansion springs 14 on the same side, the two groups of mounting seats 16 are fixedly installed on the lower portion of the shell 1, the second resisting hemisphere 17 is fixedly installed on the lower portion of the two groups of mounting seats 16, the two groups of holding rods 18 are fixedly installed on the side wall of the vibration circular plate 10, impurities accumulated on the inner bottom surface of the shell 1 can be vibrated and scattered without installing a vibrator through the vibration circular plate 10, and the filter with the leakage-type accords with the concept of green environmental protection development.

In one embodiment, the transverse distance between the two sets of first abutting hemispheres 15 and the sewage pipe 9 is the same as the transverse distance between the two sets of second abutting hemispheres 17 and the sewage pipe 9, thereby providing a guarantee that the two sets of first abutting hemispheres 15 strike the two sets of second abutting hemispheres 17.

In one embodiment, the longitudinal distance between the two sets of mounting seats 16 and the vibration circular plate 10 is less than the sum of the radius lengths of the first interference hemispheres 15 and the second interference hemispheres 17, so as to provide the telescopic use of the eight sets of telescopic springs 14.

In one embodiment, four sets of support posts are mounted to the lower portion of the housing 1, the four sets of support posts serving to support the fixed funnel filter.

The working principle is as follows:

in the working process, sewage enters the inside of the shell 1 through the water inlet pipe 2, flowing sewage passes through the filter screen 7, impurities in the flowing sewage are intercepted by the filter screen 7, the filtered sewage is led out through the water outlet pipe 3, impurities in the sewage directly sink to the inner bottom surface of the conical groove 8 by utilizing the characteristic of easy sedimentation of the impurities, the impurities finally roll to the opening of the sewage discharge pipe 9 along the surface of the conical groove 8 and are led out through the sewage discharge pipe 9, the surface of the filter screen 7 is coated with antirust paint, the filter screen 7 does not need to be frequently disassembled, too much oxygen cannot be contacted, the service life of the filter screen 7 can be prolonged, the impurities in the sewage can be automatically guided through the arranged conical groove 8, manual cleaning of operators is not needed, convenience is brought to cleaning and using of the screen leakage type filter, meanwhile, when more impurities are gathered on the inner bottom surface of the shell 1, the impurities cannot be automatically led out through the sewage discharge pipe 9, an operator rotates two groups of holding rods 18 by using a bearing 12 to drive a vibration circular plate 10 and two groups of second interference hemispheres 17 to rotate, because the transverse distance between the two groups of first interference hemispheres 15 and a sewage discharge pipe 9 is the same as the transverse distance between the two groups of second interference hemispheres 17 and the sewage discharge pipe 9, the longitudinal distance between the two groups of mounting seats 16 and the vibration circular plate 10 is smaller than the sum of the radius lengths of the two groups of first interference hemispheres 15 and the radius length of the two groups of second interference hemispheres 17, the two groups of second interference hemispheres 17 can impact the two groups of first interference hemispheres 15 in the rotation process, the eight groups of expansion springs 14 are gradually in a compression state in the impact process and are extruded by the two groups of second interference hemispheres 17, the eight groups of expansion springs 14 generate a thrust force on the inner bottom surface of the shell 1 through the two groups of second interference hemispheres 17 and the two groups of first interference hemispheres 15, so that the inner bottom surface of the shell 1 vibrates and is under the inertia effect, the sundries gathered on the bottom surface inside the shell 1 are scattered in a vibrating mode and then led out through the blow-off pipe 9, and the sundries accumulated on the bottom surface inside the shell 1 can be scattered in a vibrating mode without installing a vibrator through the arranged vibrating circular plate 10, so that the filter screen type filter accords with the concept of green environmental development.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. Funnel formula filter, its characterized in that includes shell (1), inlet tube (2) and outlet pipe (3) are installed to the fixed running through of lateral wall of shell (1), the upper portion fixed mounting of shell (1) has apron (4), the inside bottom surface of shell (1) is provided with bell-shaped groove (8), the fixed running through in lower part of shell (1) installs blow off pipe (9), and the lateral wall of blow off pipe (9) cup joints and installs vibration plectane (10).

2. The funnel type filter of claim 1, wherein a mounting hole plate (5) is fixedly mounted in the housing (1), a positioning plate (6) is fixedly mounted on the upper portion of the mounting hole plate (5), a filter screen (7) is fixedly mounted on the lower portion of the positioning plate (6), one end portion of the water outlet pipe (3) is in close contact with the side wall of the filter screen (7), and the tapered groove (8) is located below the filter screen (7).

3. The funnel filter according to claim 2, wherein the cross-sectional dimension of the alignment plate (6) is larger than the internal cross-sectional dimension of the mounting hole plate (5).

4. A funnel filter according to claim 2, wherein the surface of the filter screen (7) is coated with a rust-inhibiting lacquer.

5. The funnel type filter of claim 1, wherein the side wall of the sewage discharge pipe (9) is provided with an annular groove (11), a bearing (12) is sleeved and mounted inside the annular groove (11), and the outer side wall of the bearing (12) is fixedly connected with the inner side wall of the vibration circular plate (10), two groups of grooves (13) are arranged at the upper part of the vibration circular plate (10), and the inner bottom surfaces of the two groups of grooves (13) are fixedly provided with four groups of extension springs (14), one end part of each of the four groups of extension springs (14) at the same side is fixedly provided with a first contact hemisphere (15), two groups of mounting seats (16) are fixedly arranged at the lower part of the shell (1), and the lower parts of the two groups of mounting seats (16) are fixedly provided with second abutting hemispheres (17), and two groups of holding rods (18) are fixedly arranged on the side wall of the vibration circular plate (10).

6. A funnel filter according to claim 5, wherein the lateral distance between two sets of said first hemispheres (15) and the drain (9) is the same as the lateral distance between two sets of said second hemispheres (17) and the drain (9).

7. A funnel filter according to claim 5, wherein the longitudinal distance between the two sets of mounting seats (16) and the vibrating disk (10) is less than the sum of the radial lengths of the first set of abutting hemispheres (15) and the second set of abutting hemispheres (17).

8. A funnel filter according to claim 1, wherein four sets of support posts are mounted to the lower part of the housing (1).