CN210595506U - Water purification unit convenient to maintain - Google Patents

Abstract

The utility model belongs to the technical field of the water purification unit technique and specifically relates to a water purification unit convenient to maintain, including columniform box, the box top is equipped with the case lid, it is fixed with first sealing washer to bond on the case lid lower surface, it is fixed with two second sealing washers to bond with the axle center on the first sealing washer lower surface, box top cartridge is between two second sealing washers, and the first sealing washer lower surface between box top and two second sealing washers contacts, fixed case lid stop gear that is equipped with on the box lateral wall upper end, it has the third spacing ring to weld with the axle center on the box diapire, it has the second spacing ring to weld with the axle center on the box diapire inside the third spacing ring. The utility model discloses not only can carry out multistage purification to water, ensure the safety of people's drinking water, still conveniently dismantle, make things convenient for people to the device's maintenance.

Description

Water purification unit convenient to maintain

Technical Field

The utility model relates to a water purification unit technical field especially relates to a water purification unit convenient to maintain.

Background

In remote areas of China, tap water is not popularized or is already popularized, but due to condition problems, safe drinking of the tap water cannot be guaranteed, potential safety hazards can be brought to local people, some water purifying devices are also available in the market at present, but the existing water purifying devices are inconvenient for people to maintain and need to be maintained by special persons, so that the water purifying devices are not easy to realize for people in remote areas of China, and therefore the water purifying devices convenient to maintain are needed to meet requirements.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a water purifying device convenient for maintenance.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the design one kind is convenient for the maintenance water purification unit, including the columniform box, the box top is equipped with the case lid, it is fixed with first sealing washer to bond on the case lid lower surface, it is fixed with two second sealing washers to bond with the axle center on the first sealing washer lower surface, box top cartridge is between two second sealing washers, and the box top contacts with the first sealing washer lower surface between two second sealing washers, the fixed case lid stop gear that is equipped with on box lateral wall upper end, it has the third spacing ring to weld with the axle center on the box diapire in the box, it has the second spacing ring to weld with the axle center on the box diapire in the third spacing ring inside, it has first spacing ring to weld with the axle center on the box diapire in the second spacing ring inside, weld respectively on the case lid in the box inside with first spacing ring, second spacing ring and third spacing ring corresponding fourth spacing ring, Fifth spacing ring and sixth spacing ring, the fixed first filter core that crosses that is equipped with the cylinder of the common block of first spacing ring and fourth spacing ring, the fixed second that is equipped with the cylinder of the common block of second spacing ring and fifth spacing ring crosses the filter core, the fixed third that is equipped with the cylinder of the common block of third spacing ring and sixth spacing ring crosses the filter core, the vertical and fixed inlet tube that is equipped with that runs through of case lid center department, and the inlet tube bottom extends to first inside crossing the filter core, equal level and the fixed outlet pipe that is equipped with of intercommunication on the wall bottom of box both sides.

Preferably, case lid stop gear includes four fixed plates, four fixed plate equidistance and vertical welding are on box upper end lateral wall, and four fixed plates use first filter element to be the circumference range on the box as the centre of a circle, vertical welding has electric telescopic handle on the fixed plate upper surface, the welding has the base on the electric telescopic handle top, install the gag lever post of "J" shape through the axis of rotation on the base, the edge of case lid runs through and sets up the spacing hole corresponding with the gag lever post, gag lever post one end is passed spacing hole and is set up.

Preferably, the limiting rod is made of a carbon fiber rod.

Preferably, the first filter element is an activated carbon filter element, the second filter element is a PP cotton filter element, and the third filter element is an ultrafiltration membrane filter element.

Preferably, the first sealing ring and the two second sealing rings are of an integrated structure.

The utility model provides a pair of water purification unit convenient to maintain, beneficial effect lies in:

1. the utility model discloses an inlet tube is with pending water discharge to the box, and pending water passes through the filtration treatment that first filter core, second filter core and third filter core were crossed in proper order, is discharged by the outlet pipe at last, and people drink through purification treatment's water, can reduce the harm to the health.

2. The utility model discloses an electric telescopic handle's extension can let the gag lever post break away from the restriction in spacing hole, and then makes things convenient for people to open the case lid, makes things convenient for people to change first filter core, second and crosses filter core or the third and crosses the filter core, also makes things convenient for people to wash in the box.

Drawings

Fig. 1 is a schematic structural view of a water purifying apparatus convenient for maintenance according to the present invention;

fig. 2 is a front view of a water purifying apparatus convenient for maintenance provided by the present invention;

fig. 3 is a bottom view of the tank cover of the water purifying apparatus provided by the utility model, which is convenient for maintenance.

In the figure: the water filter comprises a box body 1, a box cover 2, a water inlet pipe 3, a water outlet pipe 4, a first limiting ring 5, a second limiting ring 6, a third limiting ring 7, a fourth limiting ring 8, a fifth limiting ring 9, a sixth limiting ring 10, a first filter element 11, a second filter element 12, a third filter element 13, a first sealing ring 14, a second sealing ring 15, a fixing plate 16, an electric telescopic rod 17, a base 18, a limiting rod 19 and a limiting hole 20.

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. 1-3, a water purifying apparatus convenient for maintenance comprises a cylindrical case 1, a case cover 2 is arranged above the case 1, a first sealing ring 14 is fixedly bonded on the lower surface of the case cover 2, two second sealing rings 15 are fixedly bonded on the lower surface of the first sealing ring 14 coaxially, the top end of the case 1 is inserted between the two second sealing rings 15, the top end of the case 1 is in contact with the lower surface of the first sealing ring 14 between the two second sealing rings 15, the first sealing ring 14 and the two second sealing rings 15 are of an integrated structure, the first sealing ring 14 and the second sealing ring 15 of the integrated structure can ensure good sealing performance and prolong the service life of the water purifying apparatus, a case cover limiting mechanism is fixedly arranged on the upper end of the outer side wall of the case 1, the case cover limiting mechanism comprises four fixing plates 16, the four fixing plates 16 are equidistantly and vertically welded on the outer side wall, and four fixed plates 16 are arranged circumferentially on the box body 1 by taking the first filter element 11 as a circle center, an electric telescopic rod 17 is vertically welded on the upper surface of the fixed plate 16, a base 18 is welded on the top end of the electric telescopic rod 17, an inverted J-shaped limiting rod 19 is installed on the base 18 through a rotating shaft, a limiting hole 20 corresponding to the limiting rod 19 is formed in the edge of the box cover 2 in a penetrating mode, one end of the limiting rod 19 penetrates through the limiting hole 20, and the limiting rod 19 is made of a carbon fiber rod. The gag lever post 19 that the carbon fiber pole was made has the characteristics that the quality is light, intensity is big, and four electric telescopic handle 17 are established ties through the wire and are in the same place, through electric telescopic handle 17's extension, can let gag lever post 19's position raise, rotating gag lever post 19, and then can let gag lever post 19 break away from spacing hole 20's restriction, and then make things convenient for people to open case lid 2, expose 1 inside of box.

A third limiting ring 7 is coaxially welded on the inner bottom wall of the box body 1, a second limiting ring 6 is coaxially welded on the inner bottom wall of the box body 1 inside the third limiting ring 7, a first limiting ring 5 is coaxially welded on the inner bottom wall of the box body 1 inside the second limiting ring 6, a fourth limiting ring 8, a fifth limiting ring 9 and a sixth limiting ring 10 which correspond to the first limiting ring 5, the second limiting ring 6 and the third limiting ring 7 are respectively welded on the box cover 2 inside the box body 1, the first limiting ring 5 and the fourth limiting ring 8 are jointly clamped and fixedly provided with a cylindrical first filter core 11, the second limiting ring 6 and the fifth limiting ring 9 are jointly clamped and fixedly provided with a cylindrical second filter core 12, the third limiting ring 7 and the sixth limiting ring 10 are jointly clamped and fixedly provided with a cylindrical third filter core 13, the first filter core 11 is an active carbon filter core, a water inlet pipe 3 is vertically arranged at the center of the box cover 2 and fixedly penetrates through the filter core, and the bottom end of the water inlet pipe 3 extends to the inside of the first filter element 11, and the bottom ends of the two side walls of the box body 1 are leveled and communicated with and fixedly provided with a water outlet pipe 4. The active carbon filter core can filter the great impurity of aquatic granule, harmful substance such as peculiar smell, heterochrosis, chemical pollution in the absorption water, improves the taste of water, and the cotton filter core of PP can further filter the impurity in the aquatic, prolongs the life of back level filter core, reduces use cost, and ultrafiltration membrane filter core can filter all harmful substance such as incrustation scale, peculiar smell, heterochrosis, virus in the aquatic.

The utility model discloses an inlet tube 3 is in discharging pending water to box 1, pending water passes through first filter element 11 in proper order, the second filters filter element 12 and the filtration treatment of third filter element 13, discharge by outlet pipe 4 at last, people drink through purification treatment's water, can reduce the harm to the health, through the extension of electric telescopic handle 17, can let gag lever post 19 break away from spacing hole 20's restriction, and then make things convenient for people to open case lid 2, make things convenient for people to change first filter element 11, the second filters filter element 12 or is that the third filters core 13, also make things convenient for people to wash in to box 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a water purification unit convenient to maintain, includes columniform box (1), its characterized in that, box (1) top is equipped with case lid (2), it is fixed with first sealing washer (14) to bond on case lid (2) lower surface, it is fixed with two second sealing washers (15) to bond with the axle center on first sealing washer (14) lower surface, box (1) top cartridge is between two second sealing washers (15), and first sealing washer (14) lower surface between box (1) top and two second sealing washers (15) contacts, fixed case lid stop gear that is equipped with on box (1) lateral wall upper end, it has third spacing ring (7) to weld with the axle center on the diapire in box (1) of third spacing ring (7) inside, it has second spacing ring (6) to weld with the axle center on the diapire in box (1) of second spacing ring (6) inside, it has first spacing ring (7) to weld with the axle center on the diapire in box (1) of second spacing ring (6) inside (5) A fourth limiting ring (8), a fifth limiting ring (9) and a sixth limiting ring (10) which correspond to the first limiting ring (5), the second limiting ring (6) and the third limiting ring (7) are respectively welded on the box cover (2) in the box body (1), the first limiting ring (5) and the fourth limiting ring (8) are jointly clamped and fixedly provided with a cylindrical first filter element (11), the second limiting ring (6) and the fifth limiting ring (9) are jointly clamped and fixed with a cylindrical second filter element (12), the third limiting ring (7) and the sixth limiting ring (10) are jointly clamped and fixed with a cylindrical third filter element (13), a water inlet pipe (3) is vertically and fixedly arranged at the center of the box cover (2) in a penetrating way, and the bottom end of the water inlet pipe (3) extends to the inside of the first filter element (11), and the bottom ends of the two side walls of the box body (1) are leveled and communicated with a water outlet pipe (4).

2. The water purifying equipment convenient to maintain as claimed in claim 1, wherein the tank cover limiting mechanism comprises four fixing plates (16), the four fixing plates (16) are equidistantly and vertically welded on the outer side wall of the upper end of the tank body (1), the four fixing plates (16) are circumferentially arranged on the tank body (1) by taking the first filter element (11) as a circle center, an electric telescopic rod (17) is vertically welded on the upper surface of each fixing plate (16), a base (18) is welded on the top end of the electric telescopic rod (17), an inverted J-shaped limiting rod (19) is installed on the base (18) through a rotating shaft, a limiting hole (20) corresponding to the limiting rod (19) is formed in the edge of the tank cover (2) in a penetrating manner, and one end of the limiting rod (19) penetrates through the limiting hole (20) to be arranged.

3. A water purification apparatus convenient for maintenance according to claim 2, wherein the limiting rod (19) is made of carbon fiber rod.

4. The water purifying apparatus convenient for maintenance according to claim 1, wherein the first filter element (11) is an activated carbon filter element, the second filter element (12) is a PP cotton filter element, and the third filter element (13) is an ultrafiltration membrane filter element.

5. A water purification apparatus convenient for maintenance according to claim 1, wherein the first sealing ring (14) and the two second sealing rings (15) are of an integrated structure.

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