CN216358849U

CN216358849U - Double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device

Info

Publication number: CN216358849U
Application number: CN202122284780.5U
Authority: CN
Inventors: 张书光
Original assignee: Shandong Jiabeikang Electronic Technology Co ltd
Current assignee: Shandong Jiabeikang Electronic Technology Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-22
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a jet type backwashing water purification primary filter device with double filter elements for automatically mutually purifying water, which comprises a shell and a base detachably arranged on the shell, wherein the top end of the shell is provided with a valve head, two ends of the valve head are both connected with joints, and one ends of the two joints are both connected with water pipes; the casing is internally provided with a filter element cylinder and a support respectively, the support is positioned at the peripheral side of the filter element cylinder, the surface of the filter element cylinder is provided with a thickening sheet, the thickening sheet is provided with a leak slot communicated with the filter element cylinder, the sliding plug sheet slides along the leak slot through the matching use of the filter element cylinder, the sliding plug sheet, a rotating wheel, a support rod and the like, dirt can be discharged along the leak slot, the waste of water resources is reduced, so that the dirt in the filter element cylinder flows out, the water source in the filter element cylinder is convenient to filter, the rotating wheel can be rotated in the filter element cylinder to discharge the filtered dirt along a drain outlet, and the dirt after being filtered is convenient to be effectively treated.

Description

Double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device

Technical Field

The utility model relates to the technical field of water purification equipment, in particular to a jet-type backwashing water purification primary filter device with double filter elements for automatically mutually purifying water.

Background

With the improvement of living standard, the water quality requirement of people on domestic water is higher and higher. There are various water purifiers in the existing market, which are installed on water supply pipelines to filter and purify tap water. The water purification effect of purifier mainly filters through the filter core and realizes, in order to guarantee water purification quality, the filter core will be changed regularly.

Most of the existing water filtering devices are good in filtering effect, but the filter elements are too troublesome to clean and replace, so that the filter elements are not convenient to separate well due to the fact that impurities are stained on the surfaces of the filter elements, usually, professional personnel are needed to operate, and the use of most people cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a jet type backwashing water purification primary filter device with double filter elements capable of automatically mutually purifying water, which aims to solve the technical problem that the filter elements are inconvenient to be well separated from impurities adhered to the surfaces of the filter elements in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the double-filter-element jet type backwashing water purification primary filter device capable of automatically mutually purifying water comprises a shell and a base detachably arranged on the shell, wherein the top end of the shell is provided with a valve head, two ends of the valve head are both connected with joints, and one ends of the two joints are both connected with a water pipe; the filter element comprises a shell, and is characterized in that a filter element cylinder and a support are respectively arranged in the shell, the support is positioned on the outer peripheral side of the filter element cylinder, a thickening sheet is arranged on the surface of the filter element cylinder, a leakage groove communicated with the filter element cylinder is formed in the thickening sheet, a sliding plug sheet is arranged in the leakage groove, two ends of the sliding plug sheet are respectively in close contact with the corresponding inner walls of the leakage groove, a support plate parallel to the leakage groove is arranged on the thickening sheet, the support plate is in sliding connection with the sliding plug sheet, a spring is arranged in the base, one end of the spring is abutted to the bottom end of the shell, a support rod is connected to the base, a rotating wheel is fixedly sleeved on a rod shaft of the support rod, and a drain outlet is formed in one end of the base.

Preferably, a sliding groove is formed in the extending end of the plate body of the sliding plug piece, a shaft block is fixedly arranged at one end of the support plate, and one end of the shaft block is in sliding connection with the corresponding inner wall of the sliding groove.

Preferably, the top end of the base is provided with a circular ring, and the inner wall of the circular ring is in sliding sleeve connection with the bottom end of the corresponding shell.

Preferably, the surface of the valve head is provided with a pressure gauge, the top end of the valve head is provided with a rotating wheel, one end of the rotating wheel is connected with a scraping rod, and the scraping rod is located in the filter element cylinder.

Preferably, the water service pipe is in threaded connection with the joint through a nut, a water inlet and a water outlet are respectively formed in two ends of the water service pipe, and a water stop valve is arranged on the surface of one end, close to the water inlet, of the water service pipe.

Preferably, the shell is of a transparent material structure, and the joint of the shell and the valve head is in threaded connection.

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

1. through the filter element section of thick bamboo that sets up, the sliding plug piece, revolve the wheel, the cooperation of branch etc. is used, the sliding plug piece slides along the small opening, can be with the foul along the small opening department discharge, reduce the waste of water resource, thereby make the foul in the filter element section of thick bamboo flow out, be convenient for to the filtration of filter in-core water source, can be with in the foul discharge filter element section of thick bamboo after the filtration, rotate and revolve the wheel for discharge along the drain to the foul after the filtration, be convenient for carry out effectual processing to the foul after the filtration.

2. Through adjusting the runner, make it drive and scrape the pole and rotate to make the pivoted scrape the pole and mix the water in the filter element section of thick bamboo, be convenient for stir the impurity that the filter element section of thick bamboo inner wall is agglutinated.

Drawings

Fig. 1 is a specific structural schematic diagram of the double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device.

Fig. 2 is an exploded structure diagram of a double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device.

Fig. 3 is a schematic structural diagram of a surface separation assembly of the cartridge of fig. 2.

In the figure: 1. a housing; 11. a valve head; 111. a joint; 112. a nut; 12. a water inlet; 13. a water pipe; 14. a water stop valve; 15. a pressure gauge; 16. a rotating wheel; 161. a scraping rod; 17. a water outlet; 2. a base; 21. a circular ring; 22. a sewage draining outlet; 23. a strut; 24. rotating the wheel; 25. a spring; 3. a filter element cartridge; 31. a support; 32. thickening sheets; 33. a sliding plug piece; 34. a support plate; 35. a shaft block; 36. and (4) a leakage groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device comprises a shell 1 and a base 2 detachably arranged on the shell 1, wherein the top end of the shell 1 is provided with a valve head 11, two ends of the valve head 11 are both connected with joints 111, and one ends of the two joints 111 are both connected with a water pipe 13; the filter element cylinder 3 and the support 31 are respectively arranged in the shell 1, the support 31 is positioned at the periphery side of the filter element cylinder 3, the surface of the filter element cylinder 3 is provided with a thickening sheet 32, the thickening sheet 32 is provided with a leakage groove 36 communicated with the filter element cylinder 3, a sliding plug sheet 33 is arranged in the leakage groove 36, two ends of the sliding plug sheet 33 are respectively in close contact with the corresponding inner wall of the leakage groove 36, the thickening sheet 32 is provided with a support plate 34 parallel to the leakage groove 36, the support plate 34 is in sliding connection with the sliding plug sheet 33, a spring 25 is arranged in the base 2, one end of the spring 25 is abutted against the bottom end of the shell 1, the base 2 is connected with a support rod 23, a rotary wheel 24 is fixedly sleeved on a rod shaft of the support rod 23, one end of the base 2 is provided with a sewage discharge outlet 22, a storage tank for storing waste liquid is arranged in the base 2, the bottom end of the storage tank is connected with the sewage outlet 22 and is used for storing the filtered waste liquid in a centralized way, an external water source is connected into the valve head 11 through a joint 111, therefore, water is injected into the filter element cylinder 3, water flow reversely impacts the filter element cylinder 3 needing to accumulate force through the filter element, dirt attached to the surface of the filter element cylinder 3 is flushed down, when the water in the filter element cylinder 3 is static, the sliding plug piece 33 slides along the leakage groove 36, under the action of the support plate 34, the sliding plug piece 33 is directionally displaced through the shaft block 35, the moving distance of the sliding plug piece 33 is convenient to limit, the dirt can be discharged along the leakage groove 36, waste of water resources is reduced, the dirt in the filter element cylinder 3 is discharged, water sources in the filter element are convenient to filter, the filtered dirt can be discharged out of the filter element cylinder 3, then the rotary wheel 24 is rotated to drive the support rod 23 to rotate, discharge of dirt liquid can be effectively controlled, the filtered dirt is discharged and is discharged along the sewage discharge port 22, treatment of the filtered dirt is convenient, and the spring 25 is matched for use, the stability of the installation process of the shell 1 and the base 2 is convenient to ensure.

The sliding chute is arranged at the extending end of the sliding plug piece 33, the shaft block 35 is fixedly arranged at one end of the support plate 34, one end of the shaft block 35 is connected with the corresponding inner wall of the sliding chute in a sliding mode, and the sliding plug piece 33 is matched with the shaft block 35 for use, so that the sliding plug piece 33 can be in close contact with the inner wall of the leakage groove 36, and the flowing water in the filter element cylinder 3 is convenient to block.

The top of base 2 is provided with circular circle 21, and the inner wall of circular circle 21 slides with the bottom of corresponding casing 1 and cup joints, and the base 2 that slides and cup joints can wholly dismantle casing 1, is convenient for overhaul the filtration equipment in the casing 1.

The valve head 11 surface is provided with manometer 15, the top of valve head 11 is provided with runner 16, the one end of runner 16 is connected with scrapes pole 161, it is located filter element section of thick bamboo 3 to scrape pole 161, manometer 15 is used for observing the hydraulic situation of change in the purifier, adjust runner 16, make it drive scrape the rotation of pole 161, thereby make the pivoted scrape pole 161 can stir the water in the filter element section of thick bamboo 3, be convenient for stir the impurity that the filter element section of thick bamboo 3 inner walls are agglutinated.

The water pipe 13 is screwed with the joint 111 through the nut 112, the two ends of the water pipe 13 are respectively provided with the water inlet 12 and the water outlet 17, the surface of one end of the water pipe 13 close to the water inlet 12 is provided with the water stop valve 14, the nut 112 is screwed with the joint 111, water leakage at the joint of the water pipe 13 and the valve head 11 can be prevented, and the water stop valve 14 is used for adjusting and controlling the speed of running water and is convenient for controlling the introduced water.

Casing 1 is the transparent material structure, and casing 1 and valve head 11 link up department threaded connection, and transparent casing 1 can observe the flow trend of just straining the inside impurity of device, is convenient for to the timely processing of filtering back impurity.

The working principle is as follows: when the utility model is used, an operator firstly accesses an external water source into the valve head 11 through the joint 111, so that water is injected into the filter element cylinder 3, water flow reversely impacts the filter element cylinder 3 needing to accumulate force, dirt attached to the surface of the filter element cylinder 3 is washed down, the rotating wheel 16 is adjusted to drive the scraping rod 161 to rotate, so that the rotating scraping rod 161 can stir the water in the filter element cylinder 3, impurities adhered to the inner wall of the filter element cylinder 3 are convenient to stir, when the water stop valve 14 is closed, and the water in the filter element cylinder 3 is in a static state, the sliding plug sheet 33 drives the sliding plug sheet 33 to move upwards along the leakage groove 36 under the action of the supporting plate 34 under the action of buoyancy, so that the sliding plug sheet 33 directionally displaces through the shaft block 35, the moving distance of the sliding plug sheet 33 is convenient to limit, the dirt can be discharged along the leakage groove 36, thereby reducing waste, and enabling the dirt in the filter element cylinder 3 to flow out, be convenient for to the filtration of the interior water source of filter element, can be with in the filth discharge filter element section of thick bamboo 3 after filtering, then, rotate and revolve wheel 24, make it drive branch 23 and rotate, thereby to discharging the filth after filtering, make it discharge along drain 22, be convenient for to the processing of filth after filtering, spring 25's cooperation is used, be convenient for guarantee the stability of casing 1 and base 2 installation, base 2 that the slip cup jointed, can wholly dismantle casing 1, be convenient for overhaul the filtration equipment in casing 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The jet type backwashing water purification primary filter device with the double filter elements capable of automatically purifying water mutually is characterized by comprising a shell (1) and a base (2) detachably arranged on the shell (1), wherein a valve head (11) is arranged at the top end of the shell (1), two ends of the valve head (11) are both connected with joints (111), and one ends of the two joints (111) are both connected with a water pipe (13); a filter element cylinder (3) and a support (31) are respectively arranged in the shell (1), the support (31) is positioned on the outer peripheral side of the filter element cylinder (3), a thickening sheet (32) is arranged on the surface of the filter element cylinder (3), a leakage groove (36) communicated with the filter element cylinder (3) is formed in the thickening sheet (32), a sliding plug sheet (33) is arranged in the leakage groove (36), two ends of the sliding plug sheet (33) are respectively in close contact with corresponding inner walls of the leakage groove (36), a support plate (34) parallel to the leakage groove (36) is arranged on the thickening sheet (32), the support plate (34) is in sliding connection with the sliding plug sheet (33), a spring (25) is arranged in the base (2), one end of the spring (25) is abutted against the bottom end of the shell (1), a support rod (23) is connected to the base (2), and a rotating wheel (24) is fixedly sleeved on a rod shaft of the support rod (23), one end of the base (2) is provided with a sewage draining outlet (22).

2. The double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device according to claim 1, which is characterized in that: the sliding chute is formed in the extending end of the sliding plug piece (33), the shaft block (35) is fixedly arranged at one end of the support plate (34), and one end of the shaft block (35) is in sliding connection with the corresponding inner wall of the sliding chute.

3. The double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device according to claim 1, which is characterized in that: the top of base (2) is provided with circular circle (21), the inner wall of circular circle (21) and corresponding the bottom of casing (1) slides and cup joints.

4. The double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device according to claim 1, which is characterized in that: the valve head (11) surface is provided with manometer (15), the top of valve head (11) is provided with runner (16), the one end of runner (16) is connected with scrapes pole (161), it is located to scrape pole (161) filter element section of thick bamboo (3).

5. The double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device according to claim 1, which is characterized in that: the water service pipe (13) is in threaded connection with the joint (111) through a nut (112), a water inlet (12) and a water outlet (17) are respectively formed in two ends of the water service pipe (13), and a water stop valve (14) is arranged on the surface of one end, close to the water inlet (12), of the water service pipe (13).

6. The double-filter-element automatic mutual water purification jet type backwashing water purification primary filter device according to claim 1, which is characterized in that: the shell (1) is of a transparent material structure, and the joint of the shell (1) and the valve head (11) is in threaded connection.