CN217661945U

CN217661945U - Deslagging filter

Info

Publication number: CN217661945U
Application number: CN202221012033.4U
Authority: CN
Inventors: 丁连国
Original assignee: Beijing Haochang Heating Co ltd
Current assignee: Beijing Haochang Heating Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-10-28
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to a slagging-off filter belongs to the field of filtration equipment, filter the jar including filtering a piece and being used for installing and filtering a piece, filter the jar and include fixed connection's first cylinder body and second cylinder body, be equipped with the delivery port on the first cylinder body, be equipped with the water inlet on the second cylinder body, be formed with the conduit who communicates with delivery port and water inlet between first cylinder body and the second cylinder body, the one end that first cylinder body is close to the second cylinder body is equipped with the boss that is used for placing and filters a piece, the one end that first cylinder body is close to the second cylinder body is used for the butt to filter a piece. This application has the effect of being convenient for clear up impurity in the water.

Description

Deslagging filter

Technical Field

The application relates to the field of filtering equipment, in particular to a deslagging filter.

Background

With the continuous development of the technical level, the means of resisting cold in winter gradually upgrades from firewood to heating by using the heating, and the heating of the heating is accepted by people because the heating takes effect quickly, the energy consumption is less, and the condition of indoor drying is not easy to cause compared with the heating of an air conditioner.

At present, the medium of heating is mainly hot water, and the hot water circulates in the pipeline of the heating to dissipate heat to the indoor so as to realize the indoor heating.

In view of the above-mentioned related art, the inventor believes that, in the early stage of heating operation, water in a pipeline connected with a radiator usually contains a large amount of impurities, and the impurities are distributed in different positions in the pipeline along with the flowing of the water in the pipeline, so that workers can not clean the impurities easily.

SUMMERY OF THE UTILITY MODEL

For the impurity in the convenient staff clearance water in the pipeline, this application provides a slagging-off filter.

The application provides a slagging-off filter adopts following technical scheme: including filtering a piece and being used for installing the filter vat that filters a piece, the filter vat includes fixed connection's first cylinder body and second cylinder body, is equipped with the delivery port on the first cylinder body, is equipped with the water inlet on the second cylinder body, be formed with the conduit who communicates with delivery port and water inlet between first cylinder body and the second cylinder body, the one end that first cylinder body is close to the second cylinder body is equipped with the boss that is used for placing and filters a piece, the one end that first cylinder body is close to the second cylinder body is used for the butt to filter a piece.

Through adopting above-mentioned technical scheme, filter the boss butt on piece and the first cylinder body, and the second cylinder body then plays the effect of fixing a boss on the first cylinder body with filtering, realizes filtering the fixing of piece at first cylinder body and second cylinder body junction, simultaneously, filters the piece and filters the water from water inlet flow direction delivery port, intercepts impurity in the water, makes the impurity in the water concentrate, makes things convenient for the staff to clear up the impurity of pipeline inside.

Optionally, filter and include fixed ring and the filter screen of fixed connection, fixed ring one side and boss butt, fixed ring another side and second vat body butt, the filter screen is formed with bellied hemisphere face in water delivery passageway.

Through above-mentioned technical scheme, filter including being used for solid fixed ring and filter screen, gu fixed ring be used for with first cylinder body in the boss butt, play the fixed action to the filter screen, the bellied hemisphere face that the filter screen formed in water delivery passageway then is the drainage area that has increased the filter screen, play the effect of stabilizing the water before filtering in the pipeline and the pressure differential after filtering.

Optionally, the cushion is bonded to one surface, which is abutted against the boss, of the fixing ring, and the cushion is abutted against the surface, which is far away from the fixing ring, of the boss.

Through adopting above-mentioned technical scheme, gu fixed ring bonds with the one side of boss butt has the cushion, the cushion is used for separating solid fixed ring and boss, prevent that boss surface in the first cylinder body or fixed ring surface from rustting and taking place the adhesion, make things convenient for the staff to filter the piece when needing to be changed and take off, and simultaneously, the clearance between solid fixed ring and the boss has also been filled to the cushion, play sealed effect, make the water in the second cylinder body can only enter into first cylinder body through the filter screen, reach the effect of guaranteeing filtering quality.

Optionally, a water outlet connector in threaded connection with the water outlet is arranged on the first cylinder body, a water inlet connector in threaded connection with the water inlet is arranged on the second cylinder body, one end, away from the water outlet, of the water outlet connector is used for being connected with an external water inlet pipe in a threaded fit manner, and one end, away from the water inlet, of the water inlet connector is used for being connected with an external water outlet pipe in a threaded fit manner.

Through adopting above-mentioned technical scheme, threaded connection between water connectors and the delivery port and threaded connection between water connectors and the water inlet for no matter be water connectors or water connectors after being damaged, the staff all can lift it off and change, and the one end that the delivery port was kept away from to water connectors is connected with outside water inlet and water connectors keeps away from the one end of water inlet and outside outlet conduit and is connected then realize filtering the water in the piece can the outside pipeline and play the filter effect.

Optionally, a drain pipe is fixedly connected to the second cylinder body, a movable plug is arranged at one end, far away from the second cylinder body, of the drain pipe, and the movable plug is used for plugging the drain pipe.

Through adopting above-mentioned technical scheme, need clear up the impurity that the filter screen strained when the staff in the later stage, thereby can take off the end cap of shutoff blow off pipe and clear up the inside of second cylinder body.

Optionally, the movable plug comprises a connecting portion and a limiting portion which are fixedly connected, the connecting portion is connected with the drain pipe in a thread fit mode, and the limiting portion is abutted to one end, far away from the cylinder body, of the drain pipe.

Through adopting above-mentioned technical scheme, connecting portion and blow off pipe pass through threaded connection and realize being connected dismantled between connecting portion and the blow off pipe, make things convenient for the staff later stage to change the activity end cap that has damaged, and spacing portion then provides the effect of twisting the connecting portion impetus for the staff.

Optionally, a sealing ring is bonded on one surface of the limiting part abutted to the sewage draining pipe.

Through adopting above-mentioned technical scheme, the sealing washer can carry out the shutoff to the clearance between spacing portion and the blow off pipe, prevents that the inside water of second cylinder body from leaking.

Optionally, the outer surface of the limiting part is fixedly connected with an anti-slip strip along the peripheral wall.

Through adopting above-mentioned technical scheme, the antislip strip has increased the frictional force of staff when twisting and moving spacing portion for the staff can be comparatively relaxed twists and move spacing portion, has also reduced the emergence that the staff took place the phenomenon of skidding when twisting spacing portion.

In summary, the present application includes at least one of the following beneficial technical effects:

the filtering piece is arranged at the joint of the first cylinder body and the second cylinder body, so that the effect of filtering impurities in the water body in the pipeline is achieved, and the effect of facilitating workers to clean the impurities in the water body in the pipeline is achieved;

the filter screen is arranged into the convex hemispherical surface, so that the effect of increasing the water filtering area is achieved, and the effect of stabilizing the pressure difference between the water bodies in the first cylinder body and the second cylinder body before passing through the filter screen and after passing through the filter screen is achieved;

drawings

FIG. 1 is a schematic view of a deslagging filter according to an embodiment of the application connected to an external pipe;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is an enlarged schematic view of A in FIG. 2;

description of reference numerals: 1. a filter member; 2. a filter vat; 3. a first cylinder; 4. a second cylinder; 5. a water outlet; 6. a water inlet; 7. a water delivery channel; 8. a boss; 9. a fixing ring; 10. filtering with a screen; 11. a soft cushion; 12. a water outlet joint; 13. a water inlet joint; 14. a sewage discharge pipe; 15. a movable plug; 16. a connecting portion; 17. a limiting part; 18. a seal ring; 19. anti-slip strips; 20. an external outlet conduit; 21. an external water inlet pipe.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses slagging-off filter, refer to fig. 1-2, including filtering jar 2 and be located the inside filtration piece 1 that plays the filtering action of filtering jar, filtering jar 2 is including vertical first cylinder body 3 and the second cylinder body 4 of placing and through threaded connection, first cylinder body 3 is located second cylinder body 4 top, be formed with water delivery passageway 7 in first cylinder body 3 and the second cylinder body 4, filter 1 is located the junction of first cylinder body 3 and second cylinder body 4, filter 1 includes fixed connection's filter screen 10 and solid fixed ring 9, the one end that first cylinder body 3 is close to second cylinder body 4 is equipped with the boss 8 that is used for the solid fixed ring 9 of butt, gu the one side that boss 8 was kept away from to fixed ring 9 and the one end butt that second cylinder body 4 is close to first cylinder body 3 abut, when first cylinder body 3 was screwed up through the screw thread with second cylinder body 4, gu the position of fixed ring 9 in water delivery passageway 7 also is fixed thereupon.

The one side that solid fixed ring 9 is close to boss 8 bonds there is cushion 11, cushion 11 comprises the material that has certain elasticity, silica gel for example, cushion 11 has reduced the condition emergence frequency that can not take place the adhesion after solid fixed ring 9 is long-term with the 8 surperficial butt of boss, and simultaneously, because threaded connection between second cylinder 4 and the first cylinder body 3, make second cylinder 4 butt when solid fixed ring 9 keeps away from the one side of boss 8, cushion 11 can be compressed, and then fill the clearance between solid fixed ring 9 and the 8 surfaces of boss, play and prevent that the water in the second cylinder 4 from not flowing into the condition emergence in the first cylinder body 3 through filtering.

The filter screen 10 is a hemispherical filter screen 10 protruding towards the position of the water outlet 5, and compared with a planar filter screen, the hemispherical filter screen 10 increases the area of filtered water, so that the pressure difference between the water body before and after filtering is kept stable.

A water outlet 5 communicated with a water delivery channel 7 is arranged on the first cylinder body 3, and a water inlet 6 communicated with the water delivery channel 7 is arranged on the second cylinder body 4; the position of the first cylinder body 3 provided with the water outlet 5 is connected with a water outlet joint 12 in a threaded connection mode, and the position of the second cylinder body 4 provided with the water inlet 6 is connected with a water inlet joint 13 in a threaded connection mode; the end of the water outlet joint 12 away from the first cylinder 3 is used for connecting an external water inlet pipe 21, the end of the water inlet joint 13 away from the second cylinder 4 is used for connecting an external water outlet pipe 20, the water outlet joint 12 realizes the communication between the first cylinder 3 and the external water inlet pipe 21, and the water inlet joint 13 realizes the communication between the second cylinder 4 and the external water outlet pipe 20.

The first cylinder body 3 is also provided with the drain pipe 14, and the drain pipe 14 is convenient for workers to clean impurities precipitated in the first cylinder body 3 after being filtered by the filter element 1 regularly, so that the workers can clean the impurities without detaching the first cylinder body 3 and the second cylinder body 4 from an external water inlet pipeline and an external water outlet pipeline, and the cleaning efficiency of the workers is improved; the movable plug 15 is connected to the sewage discharge pipe 14, and when the impurities in the first cylinder body 3 do not need to be cleaned, the movable plug 15 is used for plugging the sewage discharge pipe 14 to prevent the water entering the first cylinder body 3 from flowing out of the sewage discharge pipe 14.

Referring to fig. 2-3, the movable plug 15 includes a connecting portion 16 and a limiting portion 17 which are fixedly connected, an external thread is arranged on the outer surface of the connecting portion 16 and is connected with the sewage pipe 14 in a thread fit mode, so that a worker can replace the damaged movable plug 15 at any time, when the connecting portion 16 is completely screwed into the sewage pipe 14, the limiting portion 17 is abutted against the sewage pipe 14, a sealing gasket is arranged on one surface of the limiting portion 17 close to the sewage pipe 14, and the water body in the first cylinder body 3 is prevented from seeping.

Still fixedly connected with on spacing portion 17 winds the antislip strip 19 of spacing portion 17 surface, and antislip strip 19 plays and prevents that the worker from taking place the phenomenon of skidding that probably appears when twisting spacing portion 17.

The implementation principle of the slag removal filter in the embodiment of the application is as follows: firstly, fixing a filter element 1 at the joint of a first cylinder body 3 and a second cylinder body 4, and then connecting a water outlet joint 12 connected to a water outlet 5 of the first cylinder body 3 to an external water inlet pipeline 21; and then the water inlet joint 13 at the water inlet 6 of the second cylinder 4 is connected to the external water outlet pipeline 20, when the external water outlet pipeline 20 conveys the water body to the water conveying channel 7 in the first cylinder 3 and the second cylinder 4, because the sewage discharge pipe 14 on the second cylinder 4 is blocked by the movable plug 15, the water body between the first cylinder 3 and the second cylinder 4 is continuously gathered, and finally is filtered to the water outlet 5 through the filter screen 10 on the filter element 1 and enters the external water inlet pipeline 21 through the water outlet joint 12, and in the filtering process, impurities in the water body are blocked by the filter screen 10 and gathered in the second cylinder 4 and deposited at the bottom of the second cylinder 4, when the deposited impurities need to be cleaned, a worker can unscrew the movable plug 15 from the sewage discharge pipe 14 when no water exists in the first cylinder 3 and the second cylinder 4, and further clean the inside of the second cylinder 4.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A deslagging filter, its characterized in that: including filtering piece (1) and being used for the installation filter jar (2) of piece (1), filter jar (2) including fixed connection's first cylinder body (3) and second cylinder body (4), be equipped with delivery port (5) on first cylinder body (3), be equipped with water inlet (6) on second cylinder body (4), first cylinder body (3) with be formed with between second cylinder body (4) respectively with water delivery passageway (7) of delivery port (5) and water inlet (6) intercommunication, first cylinder body (3) are close to the one end of second cylinder body (4) is equipped with and is used for placing filter boss (8) of piece (1), second cylinder body (4) are close to the one end of first cylinder body (3) is used for the butt filter piece (1).

2. The filter of claim 1, wherein: filter piece (1) including fixed ring (9) and filter screen (10) of fixed connection, fixed ring (9) one side with boss (8) butt, fixed ring (9) another side with second cylinder body (4) butt, filter screen (10) are in be formed with bellied hemisphere face in water delivery passageway (7).

3. A deslagging filter according to claim 2 wherein: the fixing ring (9) and one surface abutted against the boss (8) are bonded with a cushion (11), and the cushion (11) is used for plugging a gap between the fixing ring (9) and the boss (8).

4. The filter of claim 1, wherein: be equipped with on first cylinder body (3) with delivery port (5) threaded connection's water connectors (12), be equipped with on second cylinder body (4) with water inlet (6) threaded connection's water connectors (13), water connectors (12) are kept away from the one end of delivery port (5) is used for being connected through screw-thread fit's mode with outside inlet channel (21), water connectors (13) are kept away from the one end of water inlet (6) all is used for being connected through screw-thread fit's mode with outside outlet channel (20).

5. The filter of claim 4, wherein: the sewage draining device is characterized in that a sewage draining pipe (14) is arranged on the second cylinder body (4), a movable plug (15) is arranged at one end, far away from the second cylinder body (4), of the sewage draining pipe (14), and the movable plug (15) is used for plugging the sewage draining pipe (14).

6. A filter according to claim 5, wherein: the movable plug (15) comprises a connecting portion (16) and a limiting portion (17), the limiting portion (17) is in sliding fit with the connecting portion (16), the connecting portion (16) is connected with the sewage discharge pipe (14) in a threaded fit mode, and the limiting portion (17) is used for being abutted to the sewage discharge pipe (14).

7. The deslagging filter of claim 6 wherein: and one surface of the limiting part (17) which is abutted against the sewage discharge pipe (14) is fixedly connected with a sealing ring (18).

8. The filter of claim 6, wherein: the outer surface of the limiting part (17) is fixedly connected with an anti-slip strip (19) along the peripheral wall.