CN218025641U

CN218025641U - Household drinking water filtering device

Info

Publication number: CN218025641U
Application number: CN202221989195.3U
Authority: CN
Inventors: 周江涛; 赵强强; 李旗
Original assignee: Henan Qitai Environmental Engineering Co ltd
Current assignee: Henan Qitai Environmental Engineering Co ltd
Priority date: 2022-07-30
Filing date: 2022-07-30
Publication date: 2022-12-13
Anticipated expiration: 2032-07-30

Abstract

The utility model discloses a family's drinking water filter equipment belongs to water filtration technology field, which comprises a tank body, the bottom of the jar body is provided with water supply entering and sewage exhaust integrative structure of intaking, the inside bottom of the jar body is by having set gradually down and having carried out filterable first storehouse and the storehouse is strained to the second of straining to the water that enters into jar internal portion, the water of inlet tube is through the honeycomb duct, the connecting pipe, violently manage one, filter element one, then through the through-hole, the aqueduct, fixed pipe, filter element two filters the operation, fill the inside active carbon in storehouse through the active carbon at last again and adsorb, except that the outlet pipe can outwards drain when handling, the waste of water has been reduced, use certain time after, control through the work to electric putter, from this make honeycomb duct and inlet tube cutout, the water of jar internal portion passes through the connecting pipe, the honeycomb duct, the direction of blow off pipe flows out the department, thereby carry out the recoil operation to filter element one and filter element two.

Description

Household drinking water filtering device

Technical Field

The utility model provides a drinking water filter equipment of family, the utility model belongs to the technical field of water filtration, concretely relates to domestic water filters technical field.

Background

Water is the source of life, and people all need ingest a large amount of water every day to guarantee the health of health, the water of present most families all supplies water through the water company, though water just can get into family house after the water company has passed through certain processing, but water does need to pass through very much pipeline and just can reach the water outlet end, and these hydrophobic pipelines can form the dirt after long-time use inside, thereby can cause the pollution to the water of flowing through.

In order to ensure the safety of drinking water, most people can add a filter to filter domestic water, and a large number of filter structures exist on the current market, so that although the filter structures can meet the use requirement, the filter structures lack backwashing structures for filter elements and the filter elements have too much waste water generated in the filtering process, and the service lives of the filter elements are short.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: provides a household drinking water filtering device, which solves the problems of excessive waste water generated in the prior filtering process and backwashing structure of a filter element.

The utility model adopts the technical scheme as follows:

the utility model provides a family's drinking water filter equipment, which comprises a tank body, the bottom of the jar body is provided with the integrative structure of the blowdown of intaking that supplies water to get into and sewage discharge, the inside bottom of the jar body is by having set gradually on going and carrying out filterable first storehouse and the storehouse is strained to the second of straining the water that enters into the internal portion of jar the top threaded connection of the jar body has carries out the closing cap sealed to the jar body, the bottom correspondence of closing cap carries out absorbent absorption frame to jar body discharged water, be provided with on the closing cap and carry out the exhaust outlet pipe to the water after the absorption of absorption frame.

Further, the integrative structure of blowdown of intaking is including installing the connecting pipe in the internal portion bottom of jar, the honeycomb duct with the connecting pipe intercommunication is installed to the bottom of the jar body, run through of honeycomb duct of connecting pipe one side and extend to the outside of the jar body and be connected with the inlet tube, install the blow off pipe on the honeycomb duct of connecting pipe opposite side, electric putter is installed to the honeycomb duct tip of connecting pipe opposite side, the installation pipe is installed on electric putter's top, the sealing plug has all been cup jointed at the both ends of installation pipe.

Furthermore, first straining the storehouse including distributing in the violently pipe one of connecting pipe side, violently manage one and cup jointed filter core one, the top of connecting pipe seals the setting, and has seted up the screw in the top of connecting pipe is inside, the outside connecting pipe side-mounting of screw has support one, the sealed pad is installed on the top of support one, the outer wall that seals up sets up with the inner wall of the jar body is tangent.

Furthermore, the second filter bin comprises a stud installed inside the screw hole, a partition board is installed on the side face of the stud, the position, corresponding to the sealing gasket, of the bottom end of the partition board is arranged to be an inclined plane, a water guide pipe is installed on the stud above the partition board, a through hole communicated with the inner cavity of the water guide pipe is formed in the side face of the stud below the partition board, a fixing pipe is distributed on the side face of the water guide pipe, and a second filter element is sleeved on the fixing pipe.

Further, the closing cap is including detaining the apron on jar body top, the bottom of apron is provided with the back taper platform, the inside activated carbon that is provided with in bottom of back taper platform fills the storehouse, the water guide hole has all been seted up to the top and the side in activated carbon packing storehouse.

Furthermore, the sleeve pipe is installed to the bottom of back taper platform, sheathed tube inside slidable mounting has the slide bar, be provided with the spring between the top of slide bar and the sleeve pipe inner chamber top, the outside slide bar side-mounting of sleeve pipe has the roof-rack, the sealing washer is installed on the top of roof-rack, the setting of handing-over position department that the sealing washer corresponds apron and jar body.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the water of inlet tube is through the honeycomb duct when using, the connecting pipe, violently manage one, filter element one carries out first filtration operation, then through the through-hole, the aqueduct, fixed pipe, filter element two carries out filtration operation once more, the inside active carbon in storehouse is filled through the active carbon at last again adsorbs, thereby handle the operation, except that the outlet pipe can outwards carry out the drainage when handling, thereby the waste of water has been reduced, after using certain time, through the work to electric putter, thereby make honeycomb duct and inlet tube cutout, the water of jar internal portion passes through the connecting pipe, the honeycomb duct, the direction of blow off pipe carries out outflow department, thereby carry out the recoil operation to filter element one and filter element two, the life of each filter core has been prolonged.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic view of a first cross-sectional structure of the present invention;

fig. 3 is a schematic view of a second cross-sectional structure of the present invention;

FIG. 4 is a partial enlarged view of the A1 end of the present invention;

FIG. 5 is an enlarged view of a portion of the A2 end of the present invention;

1-tank body; 2-water inflow and pollution discharge integrated structure; 3-a first filtration cabin; 4-a second filtering bin; 5-sealing the cover; 6-an adsorption rack; 7-a water outlet pipe; 8-connecting pipe; 9-a flow guide pipe; 10-water inlet pipe; 11-an electric push rod; 12-installing a tube; 13-a sealing plug; 14-a sewage draining pipe; 15-horizontal pipe I; 16-a first filter element; 17-screw hole; 18-bracket one; 19-a seal pad; 20-a separator; 21-a stud; 22-a through hole; 23-a water conduit; 24-a stationary tube; 25-filter element two; 26-a cover plate; 27-an inverted conical table; 28-an active carbon filling bin; 29-water guiding holes; 30-a cannula; 31-a spring; 32-a slide bar; 33-a top frame; 34-sealing ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Examples

As shown in fig. 1 to 5, a household drinking water filtering device, which comprises a tank body 1, wherein the bottom end of the tank body 1 is provided with a water inlet and sewage discharge integrated structure 2 for water supply and sewage discharge, the sewage discharge cannot be performed when water is supplied, otherwise, the water inlet cannot be performed when sewage is discharged, a first filtering chamber 3 and a second filtering chamber 4 for filtering the water entering the tank body 1 are sequentially arranged at the bottom end of the tank body 1 from bottom to top, a sealing cover 5 for sealing the tank body 1 is connected to the top end of the tank body 1 through threads, an adsorption frame 6 for adsorbing the water discharged from the tank body 1 is arranged at the bottom end of the sealing cover 5, and a water outlet pipe 7 for discharging the water adsorbed by the adsorption frame 6 is arranged on the sealing cover 5.

Integrative structure 2 of blowdown of intaking is including installing the connecting pipe 8 in the inside bottom of jar body 1, honeycomb duct 9 with the 8 intercommunications of connecting pipe is installed to the bottom of jar body 1, run through and extend to the outside of jar body 1 of honeycomb duct 9 on 8 one sides of connecting pipe and be connected with inlet tube 10, install blow off pipe 14 on the honeycomb duct 9 of connecting pipe 8 opposite sides, electric putter 11 is installed to the honeycomb duct 9 tip of connecting pipe 8 opposite sides, installation pipe 12 is installed on electric putter 11's top, sealing plug 13 has all been cup jointed at the both ends of installation pipe 12, work through electric putter 11 is controlled, from this adjust the position of sealing plug 13, adjust the intercommunication condition between honeycomb duct 9 and inlet tube 10 and honeycomb duct 9 and blow off pipe 14 from this, water passes through inlet tube 10 when intaking, honeycomb duct 9, the inside of connecting pipe 8 is entered into to the direction of connecting pipe 8, when the blowdown, water is along connecting pipe 8, honeycomb duct 9, blow off pipe 14 discharges.

First straining bin 3 is including distributing at the horizontal pipe 15 of 8 sides of connecting pipe, it crosses filter core 16 to cup joint on horizontal pipe 15, the top of connecting pipe 8 seals the setting, make the water that gets into just discharge after crossing filter core 16 of 8 sides of connecting pipe, filter the operation from this, and screw 17 has been seted up inside the top of connecting

pipe

8, 8 side-mounting of the outside connecting pipe of screw 17 has support 18, sealed the pad 19 is installed on the top of support 18, the outer wall of sealed pad 19 sets up with the inner wall of the jar body 1 is tangent.

The second filtering bin 4 comprises a stud 21 installed inside a screw hole 17, a partition plate 20 is installed on the side face of the stud 21, a position, corresponding to the sealing gasket 19, of the bottom end of the partition plate 20 is an inclined face, a water guide pipe 23 is installed on the stud 21 above the partition plate 20, a through hole 22 communicated with the inner cavity of the water guide pipe 23 is formed in the side face of the stud 21 below the partition plate 20, a fixing pipe 24 is distributed on the side face of the water guide pipe 23, a second filtering core 25 is sleeved on the fixing pipe 24, the second filtering bin 4 is installed through the downward rotating partition plate 20, the sealing gasket 19 can be extruded when the partition plate 20 moves downwards, gaps between the partition plate 20 and the inner wall of the tank body 1 are filled, and therefore water is prevented from entering the inside of the second filtering bin 4 from the space between the partition plate 20 and the tank body 1 and can only enter the inside of the water guide pipe 23 through the through hole 22 and then is discharged after passing through the second filtering core 25, and therefore secondary filtering operation is carried out.

The closing cap 5 is including detaining the apron 26 on jar body 1 top, the bottom of apron 26 is provided with the back taper platform 27, the inside active carbon that is provided with in back taper platform 27's bottom fills storehouse 28, the top and the side that the storehouse 28 was filled to the active carbon have all been seted up water guide hole 29 for the inside water of storehouse 4 is strained to the second enters into the inside that the storehouse 28 was filled to the active carbon through water guide hole 29, then filling the water guide hole 29 overflow outflow on storehouse 28 top from the active carbon, adsorb the operation to water from this.

The sleeve 30 is installed at the bottom end of the inverted cone 27, the slide rod 32 is installed in the sleeve 30 in a sliding mode, the spring 31 is arranged between the top end of the slide rod 32 and the top end of the inner cavity of the sleeve 30, the top frame 33 is installed on the side face of the slide rod 32 outside the sleeve 30, the sealing ring 34 is installed at the top end of the top frame 33, the sealing ring 34 is arranged corresponding to the joint position of the cover plate 26 and the tank body 1, therefore, when the cover 5 is moved downwards, after the bottom end of the slide rod 32 is in contact with the top end of the water guide pipe 23, the cover plate 26 is continuously pressed downwards, the top frame 33 is moved upwards, after the cover plate 26 is completely pressed downwards, the sealing ring 34 is abutted against the joint position of the cover plate 26 and the tank body 1, and therefore, sealing operation is conducted between the cover plate 26 and the tank body 1 through the sealing ring 34.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims

1. The utility model provides a family's drinking water filter equipment, includes jar body (1), its characterized in that: the bottom of the jar body (1) is provided with water supply entering and sewage exhaust integrative structure of blowdown (2) of intaking, the inside bottom of the jar body (1) is by having set gradually on going and carrying out filterable first storehouse (3) of straining and storehouse (4) are strained to the second to the water that enters into the jar body (1) the top threaded connection of the jar body (1) has and carries out sealed closing cap (5) to the jar body (1), the bottom correspondence of closing cap (5) carries out absorbent adsorption frame (6) to jar body (1) discharged water, be provided with on closing cap (5) and carry out exhaust outlet pipe (7) to the water after adsorption frame (6) absorb.

2. A domestic drinking water filtration device according to claim 1, wherein: intake blowdown body structure (2) including installing connecting pipe (8) in the inside bottom of the jar body (1), honeycomb duct (9) with connecting pipe (8) intercommunication are installed to the bottom of the jar body (1), run through and extend to the outside of the jar body (1) and be connected with inlet tube (10) of connecting pipe (8) one side honeycomb duct (9), install blow off pipe (14) on honeycomb duct (9) of connecting pipe (8) opposite side, electric putter (11) are installed to honeycomb duct (9) tip of connecting pipe (8) opposite side, installation pipe (12) are installed on the top of electric putter (11), sealing plug (13) have all been cup jointed at the both ends of installation pipe (12).

3. A domestic drinking water filtering device according to claim 2, wherein: first straining storehouse (3) including distributing violently pipe (15) in connecting pipe (8) side, violently manage and cup jointed filter core (16) on pipe (15), the top of connecting pipe (8) seals the setting, and has offered screw (17) inside the top of connecting pipe (8), outside connecting pipe (8) side-mounting of screw (17) has support (18), sealed pad (19) are installed on the top of support (18), the outer wall that seals up (19) and the tangent setting of the inner wall of the jar body (1).

4. A domestic drinking water filtration device according to claim 3, wherein: storehouse (4) is strained to the second is including installing stud (21) inside screw (17), the side-mounting of stud (21) has baffle (20), the position department that the bottom of baffle (20) corresponds sealed pad (19) sets up to the inclined plane, install aqueduct (23) on stud (21) of baffle (20) top, through-hole (22) with aqueduct (23) inner chamber intercommunication are seted up to stud (21) side of baffle (20) below, the side distribution of aqueduct (23) has fixed pipe (24), filter core two (25) have been cup jointed on fixed pipe (24).

5. A domestic drinking water filtering device according to claim 1, wherein: the closing cap (5) is including detaining apron (26) on jar body (1) top, the bottom of apron (26) is provided with back taper platform (27), the inside active carbon that is provided with in bottom of back taper platform (27) fills storehouse (28), water guide hole (29) have all been seted up to the top and the side in active carbon filled storehouse (28).

6. A domestic drinking water filtering device according to claim 5, wherein: sleeve pipe (30) are installed to the bottom of back taper platform (27), the inside slidable mounting of sleeve pipe (30) has slide bar (32), be provided with spring (31) between the top of slide bar (32) and sleeve pipe (30) inner chamber top, the outside slide bar (32) side-mounting of sleeve pipe (30) has roof-rack (33), sealing washer (34) are installed on the top of roof-rack (33), handing-over position department setting that sealing washer (34) correspond apron (26) and jar body (1).