CN216825082U - Aviation water purification and filtration device - Google Patents

Abstract

The utility model relates to the technical field of aviation water purification, in particular to an aviation water purification filter device; comprises a cylinder body, a cylinder cover, a power component, a clamping component and a filtering component; the cylinder cover is detachably connected with the cylinder body and is positioned on one side of the cylinder body, the power assembly is arranged on the cylinder cover, the clamping assembly comprises a stop block, a connecting block, a plug pin piece and a clamping ring, the stop block is fixedly connected with the cylinder body and is positioned in the cylinder body, the connecting block is positioned above the stop block, the plug pin piece is fixedly connected with the stop block and penetrates through the connecting block, the clamping ring is detachably connected with the plug pin piece and is positioned on one side, close to the connecting block, of the plug pin piece, and the filtering assembly is fixedly connected with the connecting block; open the cover, rely on jump ring pincers to take out the block circle again, can take out connecting block and filtering component in proper order, the convenient dismantlement is washd, need not renew cartridge more, reduces economic loss.

Description

Aviation water purification and filtration device

Technical Field

The utility model relates to the technical field of aviation water purification, in particular to an aviation water purification and filtration device.

Background

In order to meet the requirements of drinking water and water, the aircraft needs to be stored with water, but in the process of being filled into the water storage tank, the primarily filtered water is easy to pollute again, and therefore the drinking water can be obtained through further filtering treatment.

Further filtration is usually performed using a water purifier.

However, most of the existing water purifiers adopt an integral structure, so that the existing water purifiers are inconvenient to disassemble, and after the existing water purifiers are used for a long time, the filter element is easy to block, and the water purifiers can only be replaced, so that the economic cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an aviation water purification and filtration device, and aims to solve the technical problems that most of water purifiers in the prior art are of integral structures, are inconvenient to disassemble, are easy to block filter elements after long-term use, and only can be replaced, so that the economic cost is increased.

In order to achieve the purpose, the aviation water purification and filtration device comprises a cylinder, a cylinder cover, a power assembly, a clamping assembly and a filtration assembly;

the barrel cover is detachably connected with the barrel body and located on one side of the barrel body, the power assembly is arranged on the barrel cover, the clamping assembly comprises a stop block, a connecting block, a plug pin piece and a clamping ring, the stop block is fixedly connected with the barrel body and located inside the barrel body, the connecting block is located above the stop block, the plug pin piece is fixedly connected with the stop block and penetrates through the connecting block, the clamping ring is detachably connected with the plug pin piece and located on one side, close to the connecting block, of the plug pin piece, and the filtering assembly is fixedly connected with the connecting block.

The clamping assembly further comprises a sealing ring, the sealing ring is fixedly connected with the connecting block and is positioned between the connecting block and the stop block.

The power assembly comprises a push plate, a piston, a connecting rod and a handheld plate, wherein the connecting rod is connected with the cylinder cover in a sliding mode, penetrates through the cylinder cover and extends into the cylinder body; the push plate is fixedly connected with the connecting rod and is positioned in the cylinder body; the piston is fixedly connected with the push plate and is positioned on one side of the push plate, which is far away from the connecting rod; the handheld plate is fixedly connected with the connecting rod and is positioned on the outer side of the cylinder cover.

The filter assembly comprises a first filter layer, a second filter layer and sponge blocks, the number of the connecting blocks is three, and the three connecting blocks are distributed along the height direction of the cylinder body respectively; the first filtering layer, the second filtering layer and the sponge blocks are respectively and fixedly connected with the corresponding connecting blocks and are sequentially distributed from top to bottom.

The aviation water purification and filtration device also comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is communicated with the cylinder and is positioned on one side of the cylinder close to the cylinder cover; the water outlet pipe is communicated with the cylinder and is positioned on one side of the cylinder, which is far away from the piston.

The aviation water purification and filtration device comprises a cylinder cover, a cylinder body, a power assembly, three stop blocks, a clamping ring and a connecting block, wherein the cylinder cover is in threaded connection with the cylinder body, the cylinder body is sealed, a water source is input into the cylinder body, the power assembly is arranged on the cylinder cover to assist in outputting the water source, the stop blocks are fixed in the cylinder body and distributed along the height direction of the cylinder body, the three stop blocks are fixed above the stop blocks, the connecting block is connected with the filtration assembly and placed on the stop blocks, the pin penetrates through the connecting block to limit the connecting block, the clamping ring adopts a clamping spring structure and is clamped on the pin, the connecting block is abutted against the stop blocks, the water source is discharged through the filtration assembly in sequence and is filtered again, meanwhile, the cylinder cover is opened, and the clamping ring is taken out by means of clamping spring clamps, so that the connecting block and the filtration assembly can be taken out in sequence, the convenient dismantlement is washd, need not to change the filter core, reduces economic loss.

Drawings

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

Fig. 1 is a schematic structural diagram of an aviation water purification and filtration device of the utility model.

Fig. 2 is a sectional view of an aviation water purification filter device of the present invention.

Fig. 3 is an enlarged view of fig. 2 at a of the present invention.

The filter comprises a cylinder body 1, a cylinder cover 2, a water inlet pipe 3, a water outlet pipe 4, a power assembly 10, a push plate 11, a piston 12, a connecting rod 13, a handheld plate 14, a clamping assembly 20, a stop block 21, a connecting block 22, a plug pin 23, a clamping ring 24, a sealing ring 25, a filter assembly 30, a first filter layer 31, a second filter layer 32 and a sponge block 33.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative and intended to explain the present invention and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 3, the present invention provides an aviation water purification and filtration device, which includes a cylinder 1, a cylinder cover 2, a power assembly 10, a clamping assembly 20 and a filtration assembly 30;

the cylinder cover 2 is detachably connected with the cylinder body 1 and is positioned on one side of the cylinder body 1, the power assembly 10 is arranged on the cylinder cover 2, the clamping assembly 20 comprises a stop block 21, a connecting block 22, a plug piece 23 and a clamping ring 24, the stop block 21 is fixedly connected with the cylinder body 1 and is positioned in the cylinder body 1, the connecting block 22 is positioned above the stop block 21, the plug piece 23 is fixedly connected with the stop block 21 and penetrates through the connecting block 22, the clamping ring 24 is detachably connected with the plug piece 23 and is positioned on one side, close to the connecting block 22, of the plug piece 23, and the filtering assembly 30 is fixedly connected with the connecting block 22.

Further, referring to fig. 3, the clamping assembly 20 further includes a sealing ring 25, and the sealing ring 25 is fixedly connected to the connecting block 22 and is located between the connecting block 22 and the stopper 21.

In this embodiment, the cylinder cover 2 is screwed to the cylinder 1 to seal the cylinder 1, a rubber ring is provided between the cylinder cover 2 and the cylinder 1 to fill a gap, so as to ensure the sealing performance of the cylinder 1, the cylinder 1 is used for loading a water source, the power assembly 10 is provided on the cylinder cover 2 to provide an auxiliary force for the output of the water source, the three stoppers 21 are fixed inside the cylinder 1 and distributed along the height direction of the cylinder 1, the connecting blocks 22 are provided above the stoppers 21, the plurality of plug members 23 are fixed on the stoppers 21 and penetrate through the connecting blocks 22 to limit the connecting blocks 22, the snap rings 24 are in a snap spring structure and are snapped on grooves on the plug members 23 and distributed corresponding to the plurality of plug members 23, the connecting block 22 is abutted against the stop block 21, the filtering component 30 is arranged on the connecting block 22 and is connected to the inside of the cylinder body 1 through the connecting block 22 to filter a water source, the sealing ring 25 is made of rubber materials and is fixed on the connecting block 22, a gap between the connecting block 22 and the stop block 21 is filled, so that the connecting block 22 is stably installed, the water source is prevented from leaking, the water source can be fully filtered through the filtering component 30, so that when the filtering component 30 is required to be disassembled and cleaned, the cylinder cover 2 is opened through a screw, the clamping ring 24 is clamped by the clamping spring, the clamping ring 24 is sequentially separated from the bolt piece 23, the filtering component 30 is sequentially taken down, the filtering component 30 can be cleaned, and then the filtering component is installed in the same way, so that the filtering component 30 is convenient to disassemble and convenient to clean, the filter element does not need to be replaced, and the economic loss is favorably reduced.

Further, referring to fig. 1 and fig. 2, the power assembly 10 includes a push plate 11, a piston 12, a connecting rod 13 and a hand-held plate 14, wherein the connecting rod 13 is slidably connected with the cylinder cover 2, penetrates through the cylinder cover 2, and extends into the cylinder body 1; the push plate 11 is fixedly connected with the connecting rod 13 and is positioned in the barrel 1; the piston 12 is fixedly connected with the push plate 11 and is positioned on one side of the push plate 11 away from the connecting rod 13; the hand-held plate 14 is fixedly connected with the connecting rod 13 and is positioned on the outer side of the cylinder cover 2.

In this embodiment, connecting rod 13 with 2 sliding connection of cover, and run through cover 2, just connecting rod 13 with set up the rubber circle between cover 2, ensure leakproofness in the barrel 1, push pedal 11 with connecting rod 13 fixed connection, and with 1 sliding connection of barrel is located the inside of barrel 1, piston 12 with push pedal 11 fixed connection, and with 1 sliding connection of barrel, handheld board 14 is fixed the other end of connecting rod 13 is used for the staff to hold the promotion connecting rod 13 drives push pedal 11 with piston 12 moves down, the warp water source in the barrel 1 is extruded, provides power for the discharge at water source, avoids because of the drainage that the jam caused is slow or the drainage difficulty, makes the practicality stronger.

Further, referring to fig. 2, the filter assembly 30 includes a first filter layer 31, a second filter layer 32 and a sponge block 33, the number of the connecting blocks 22 is three, and the three connecting blocks 22 are respectively distributed along the height direction of the cylinder 1; the first filtering layer 31, the second filtering layer 32 and the sponge block 33 are respectively and fixedly connected with the corresponding connecting blocks 22 and are sequentially distributed from top to bottom.

In this embodiment, first filtering layer 31 adopts one or more of degerming deoiling, dechlorination layer, magnetic mineral adsorbed layer or activated carbon layer, second filtering layer 32 adopts one or more of hollow fiber membrane or annular division board, first filtering layer 31 second filtering layer 32 with sponge piece 33 is connected with corresponding connecting block 22 of telling respectively, through connecting block 22 is fixed the inside of barrel 1 to distribute from last to bottom in proper order, make the water source loop through first filtering layer 31 second filtering layer 32 with sponge piece 33 is discharged again, is filtered once more, ensures the security that uses the water source, follows simultaneously connecting block 22 is dismantled, is convenient for wash, repeatedly usable, is favorable to reducing economic loss.

Further, referring to fig. 1 and fig. 2, the aviation water purification and filtration device further includes a water inlet pipe 3 and a water outlet pipe 4, wherein the water inlet pipe 3 is communicated with the cylinder body 1 and is located on one side of the cylinder body 1 close to the cylinder cover 2; the water outlet pipe 4 is communicated with the cylinder body 1 and is positioned on one side of the cylinder body 1 far away from the piston 12.

In this embodiment, inlet tube 3 sets up the top of barrel 1 for intake, and inlet tube 3 department sets up the gate valve, control rivers, outlet pipe 4 sets up the bottom of barrel 1 for the drainage, and outlet pipe 4 department sets up the gate valve, control rivers, can also be in simultaneously outlet pipe 4 department connects the water pump, utilizes the water pump to provide the power of water, and convenient to use, application scope is wider.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims (5)

1. An aviation water purification and filtration device is characterized by comprising a cylinder, a cylinder cover, a power assembly, a clamping assembly and a filtration assembly;

the barrel cover is detachably connected with the barrel body and located on one side of the barrel body, the power assembly is arranged on the barrel cover, the clamping assembly comprises a stop block, a connecting block, a plug pin piece and a clamping ring, the stop block is fixedly connected with the barrel body and located inside the barrel body, the connecting block is located above the stop block, the plug pin piece is fixedly connected with the stop block and penetrates through the connecting block, the clamping ring is detachably connected with the plug pin piece and located on one side, close to the connecting block, of the plug pin piece, and the filtering assembly is fixedly connected with the connecting block.

2. The aviation water purification filter unit of claim 1,

the clamping assembly further comprises a sealing ring, and the sealing ring is fixedly connected with the connecting block and is positioned between the connecting block and the stop block.

3. The aviation water purification filter unit of claim 1,

the power assembly comprises a push plate, a piston, a connecting rod and a handheld plate, and the connecting rod is connected with the cylinder cover in a sliding mode, penetrates through the cylinder cover and extends into the cylinder body; the push plate is fixedly connected with the connecting rod and is positioned in the cylinder body; the piston is fixedly connected with the push plate and is positioned on one side of the push plate, which is far away from the connecting rod; the handheld plate is fixedly connected with the connecting rod and is positioned on the outer side of the cylinder cover.

4. The aviation water purification filter unit of claim 1,

the filtering assembly comprises a first filtering layer, a second filtering layer and sponge blocks, the number of the connecting blocks is three, and the three connecting blocks are respectively distributed along the height direction of the cylinder body; the first filtering layer, the second filtering layer and the sponge blocks are respectively and fixedly connected with the corresponding connecting blocks and are sequentially distributed from top to bottom.

5. An aviation water purification filter unit as claimed in claim 3,

the aviation water purification and filtration device also comprises a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is communicated with the cylinder and is positioned on one side of the cylinder close to the cylinder cover; the water outlet pipe is communicated with the cylinder and is positioned on one side of the cylinder, which is far away from the piston.

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