CN218688164U

CN218688164U - Ultrafiltration reverse osmosis water purifier

Info

Publication number: CN218688164U
Application number: CN202222957898.4U
Authority: CN
Inventors: 戴君; 张谦林; 刘美芝; 江帆
Original assignee: Jiangsu Hairong Water Co ltd
Current assignee: Jiangsu Hairong Water Co ltd
Priority date: 2022-11-07
Filing date: 2022-11-07
Publication date: 2023-03-24
Anticipated expiration: 2032-11-07

Abstract

The utility model relates to a purifier technical field, specific hyperfiltration reverse osmosis purifier that says so, include: the filter cartridge comprises a filter cartridge body, wherein the surface of the filter cartridge body is fixedly connected with a fixed block, two ends of the filter cartridge body are respectively provided with a sealing cover, and the surface of each sealing cover is fixedly connected with a connecting block; the fixing mechanism is used for enabling the sealing cover to be quickly separated from the surface of the filter cylinder body and is arranged on the surface of the sealing cover; the hydraulic oil of drive incasement passes through the runner pipe and carries to the hydraulic pressure incasement in the device, and the indirect piece of elastic force pulling of spring removes, and indirect piece is kept away from indirect inslot and is retracted in the locating piece, and the sealed lid of pulling this moment makes in the locating piece keeps away from the locating slot, and the cartridge filter body is the unblocked state, can change this internal milipore filter of cartridge filter, and it is more convenient to change this internal milipore filter of cartridge filter, and easy operation reduces the loaded down with trivial details nature of changing the interior milipore filter of ultrafiltration reverse osmosis purifier.

Description

Ultrafiltration reverse osmosis water purifier

Technical Field

The utility model relates to a purifier technical field, very much relate to hyperfiltration reverse osmosis purifier.

Background

The water purifying device is also called a water purifier or a filter, and is small water treatment equipment for deeply purifying water according to the use requirement of a user on water; the existing water purification technology is mainly used in the field of direct drinking water, and mainly uses an ultrafiltration technology to obtain mineral water or uses a reverse osmosis technology to obtain purified water; the water purifying device of the ultrafiltration technology is formed by connecting multi-stage filter elements in series end to end, the filter elements are sequentially arranged from low to high in precision, so that the multi-stage filter elements can be used for distributing and intercepting dirt, harmful substances such as bacteria, rust, colloid and the like in water can be basically filtered, and meanwhile, the original trace mineral elements in the water are retained; the water purifier of the reverse osmosis technology is generally characterized in that a reverse osmosis membrane is additionally arranged behind the water purifier of the ultrafiltration technology to remove trace mineral elements in a water body, so as to obtain purified water; the existing ultrafiltration membrane is used as a first filter in an ultrafiltration reverse osmosis water purification device, so that the service life is shortest, the ultrafiltration membrane needs to be replaced frequently, and the ultrafiltration membrane is very troublesome to replace.

Accordingly, an ultrafiltration reverse osmosis water purification device has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a following technical scheme realizes above-mentioned purpose, ultrafiltration reverse osmosis purifier, include: the filter cartridge comprises a filter cartridge body, wherein the surface of the filter cartridge body is fixedly connected with a fixed block, two ends of the filter cartridge body are respectively provided with a sealing cover, and the surface of each sealing cover is fixedly connected with a connecting block; the fixing mechanism is used for enabling the sealing cover to be quickly separated from the surface of the filter cylinder body and is arranged on the surface of the sealing cover; the fixing mechanism comprises a fixing part arranged on the surface of the sealing cover, and a driving part is arranged at one end of the sealing cover.

Preferably, the fixed part includes fixed connection in the locating piece of connecting block one side, the constant head tank has been seted up to one side of fixed block, the surperficial joint of locating piece is in the inside of constant head tank, indirect groove has been seted up to the inside of fixed block, indirect groove is linked together with the constant head tank, the inside sliding connection of locating piece has indirect piece, the surperficial joint of indirect piece is in the inside of indirect groove, and indirect piece is kept away from indirect inslot and is retracted in the locating piece, and the sealed lid of pulling makes on the sealed lid breaks away from the cartridge filter body, and it is more convenient to change the milipore filter, reduces the loaded down with trivial details nature of changing the interior milipore filter of ultrafiltration reverse osmosis purifier.

Preferably, the inside fixedly connected with drive box of locating piece, the surperficial sliding connection of drive box has the drive block, one side fixed connection that the drive box was kept away from to the drive block is in one side of indirect piece, and hydraulic oil in the drive box promotes two drive blocks and keeps away from each other, and then makes the drive block drive indirect piece joint to indirect inslot, and sealed lid is fixed more convenient on cartridge filter body.

Preferably, the fixed surface of the indirect block is connected with a spring, one end of the spring, far away from the indirect block, is fixedly connected inside the positioning block, and the spring is used for pulling the indirect block to move, so that the indirect block is separated from the indirect groove, the sealing cover is separated from the filter cartridge body, and the ultrafiltration membrane in the filter cartridge body can be replaced.

Preferably, the inside fixedly connected with hydraulic pressure case of connecting block, the inside sliding connection of hydraulic pressure case has the fly leaf, one side fixedly connected with movable rod of fly leaf, one side intercommunication of hydraulic pressure case has the runner pipe, the one end that the hydraulic pressure case was kept away from to the runner pipe communicates in one side of drive case, and hydraulic oil in the hydraulic pressure case passes through the runner pipe and carries to the drive incasement, and two indirect blocks of drive incasement hydraulic oil remove and the joint to corresponding indirect inslot, guarantee the stability of sealed lid on the cartridge filter body.

Preferably, the drive assembly includes fixed connection in the link of movable rod one end, the one end of sealed lid is rotated and is connected with the threaded rod, the inside threaded connection of link is on the surface of threaded rod, the one end fixedly connected with carousel of sealed lid is kept away from to the threaded rod, and two movable rod synchronous motion of threaded rod drive in the rotation make two hydraulic pressure incasement hydraulic oil synchronous flow to corresponding drive incasement, and then make sealed lid fix fast on the cartridge filter body.

Preferably, one end of the sealing cover is fixedly connected with a limiting rod, the connecting frame is connected to the surface of the limiting rod in a sliding mode, the limiting rod limits the moving connecting frame, and the stability of the connecting frame in moving is guaranteed.

The utility model has the advantages that:

1. by arranging the fixing mechanism, the connecting frame moves to drive the two movable rods to synchronously move, the movable rods move to drive the movable plates to move towards the direction far away from the runner pipe, so that suction force is generated in the hydraulic tank, hydraulic oil in the driving tank is conveyed into the hydraulic tank through the runner pipe, the indirect block is pulled by the elastic force of the spring to move, the indirect block is far away from the indirect groove and retracts into the positioning block, the sealing cover is pulled at the moment, the positioning block is far away from the positioning groove, the filter cartridge body is in an unblocked state, the ultrafiltration membrane in the filter cartridge body can be replaced, the ultrafiltration membrane in the filter cartridge body is more convenient and fast to replace, the operation is simple, and the complexity of replacing the ultrafiltration membrane in the ultrafiltration reverse osmosis water purification device is reduced;

2. through setting up fixed establishment, the movable rod removes and drives the fly leaf and remove towards the direction that is close to the runner pipe, and hydraulic oil in the hydraulic pressure incasement passes through the runner pipe and conveys to the drive incasement, and hydraulic oil promotes two indirect blocks and keeps away from each other and the joint arrives corresponding indirect inslot, and then makes sealed lid fix fast on the cartridge filter body, reduces the loaded down with trivial details nature of sealed lid fixing on the cartridge filter body.

Drawings

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

fig. 2 is a schematic structural view of the sealing cover and the fixing mechanism of the present invention;

fig. 3 is a schematic structural view of the fixing mechanism of the present invention;

fig. 4 is a schematic structural diagram of the fixing component and the driving component of the present invention.

In the figure: 1. a filter cartridge body; 2. a fixed block; 3. a sealing cover; 4. connecting blocks; 5. a fixing mechanism; 501. a fixing member; 5011. positioning blocks; 5012. positioning a groove; 5013. an indirect tank; 5014. an indirect block; 5015. a drive box; 5016. a drive block; 5017. a spring; 5018. a hydraulic tank; 5019. a movable rod; 50110. a movable plate; 50111. a flow-through tube; 502. a drive member; 5021. a connecting frame; 5022. a threaded rod; 5023. a turntable; 5024. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the specific implementation: as shown in fig. 1 to 4, the ultrafiltration reverse osmosis water purification apparatus comprises: the filter cartridge comprises a filter cartridge body 1, wherein the surface of the filter cartridge body 1 is fixedly connected with a fixing block 2, two ends of the filter cartridge body 1 are respectively provided with a sealing cover 3, and the surface of each sealing cover 3 is fixedly connected with a connecting block 4; the fixing mechanism 5 is used for enabling the sealing cover 3 to be quickly separated from the fixing mechanism 5 on the surface of the filter cylinder body 1 and is arranged on the surface of the sealing cover 3; the fixing mechanism 5 comprises a fixing component 501 arranged on the surface of a sealing cover 3, one end of the sealing cover 3 is provided with a driving component 502, the fixing component 501 comprises a positioning block 5011 fixedly connected to one side of a connecting block 4, one side of the fixing block 2 is provided with a positioning groove 5012, the surface of the positioning block 5011 is clamped in the positioning groove 5012, the inside of the fixing block 2 is provided with an indirect groove 5013, the indirect groove 5013 is communicated with the positioning groove 5012, the inside of the positioning block 5011 is slidably connected with the indirect block 5014, the surface of the indirect block 5014 is clamped in the indirect groove 5013, the inside of the positioning block 5011 is fixedly connected with a driving box 5015, the surface of the driving box 5015 is slidably connected with a driving block 5016, the side, far away from the driving box 5015, of the driving block 5016 is fixedly connected to one side of the indirect block 5014, the surface of the indirect block 5014 is fixedly connected with a spring 5017, the end, far away from the indirect block 5014, the side of the connecting block 5015 is fixedly connected to the inside of the hydraulic box 5018, the side, the movable plate is fixedly connected with a circulating pipe 50110, and the side, the movable plate is communicated with a circulating pipe of the hydraulic box 5018;

when a new ultrafiltration membrane needs to be replaced, the two movable rods 5019 are driven to move synchronously, the movable rods 5019 move to drive the movable plates 50110 to move towards the direction far away from the circulating pipe 50111, so that suction is generated in the hydraulic tank 5018, the circulating pipe 50111 sucks hydraulic oil in the driving tank 5015 and conveys the hydraulic oil into the hydraulic tank 5018, when the hydraulic oil in the driving tank 5015 is excessively reduced, the elastic force of the spring 5017 pulls the indirect block 5014 to move, the indirect block 5014 is far away from the indirect groove 5013 and retracts into the positioning block 5011, at the moment, the sealing cover 3 is pulled, so that the positioning block 5011 is far away from the positioning groove 5012, the ultrafiltration membrane in the filter cylinder body 1 is in a smooth state, the ultrafiltration membrane in the filter cylinder body 1 can be replaced, the ultrafiltration membrane in the filter cylinder body 1 is more convenient to replace, the operation is simple, and the complexity of replacing the ultrafiltration membrane in the reverse osmosis ultrafiltration water purification device is reduced.

As shown in fig. 2 and 4, the driving member 502 includes a connecting frame 5021 fixedly connected to one end of a movable rod 5019, one end of the sealing cover 3 is rotatably connected with a threaded rod 5022, the internal thread of the connecting frame 5021 is connected to the surface of the threaded rod 5022, one end of the threaded rod 5022, which is far away from the sealing cover 3, is fixedly connected with a rotating disc 5023, transition holes distributed in an annular shape are formed in the surface of the rotating disc 5023, the transition rod is slidably connected inside the transition hole on one side, the surface of the transition rod is connected to one end of the sealing cover 3 in a clamping manner, the transition rod is connected to the sealing cover 3 in a clamping manner, so that the rotating disc 5023 is positioned on the sealing cover 3, and when the rotating disc 5023 does not rotate, the stability of the rotating disc 5023 on the sealing cover 3 is ensured;

when needing two movable rod 5019 synchronous motion, rotate carousel 5023, carousel 5023 rotates and drives threaded rod 5022 and rotate, and threaded rod 5022 rotates and drives link 5021 and remove, and link 5021 removes and drives two movable rod 5019 synchronous motion, and then makes sealed lid 3 break away from on the cartridge filter body 1 or make sealed lid 3 fix on cartridge filter body 1, and the installation is dismantled more conveniently.

As shown in fig. 2 and 4, one end of the sealing cap 3 is fixedly connected with a stopper rod 5024, and the inside of the connecting bracket 5021 is slidably connected to the surface of the stopper rod 5024;

when the threaded rod 5022 rotates to drive the connecting frame 5021 to move, the connecting frame 5021 moves on the limit rod 5024, the limit rod 5024 limits the moving connecting frame 5021, and the connecting frame 5021 is prevented from deviating in moving.

The utility model discloses when using, when needs change new milipore filter, rotation carousel 5023, carousel 5023 rotates and drives threaded rod 5022 and rotates, threaded rod 5022 rotates and drives link 5021 and remove, link 5021 removes and drives two movable rods 5019 synchronous motion, movable rod 5019 removes and drives movable plate 50110 and remove towards the direction of keeping away from runner 50111, produce suction in messenger's hydraulic tank 5018, runner 50111 absorbs hydraulic oil in the drive case 5015 and carries to in hydraulic tank 5018, when hydraulic oil excessively reduces in the drive case 5015, spring 5017's elastic force stimulates indirect piece 5014 and removes, indirect piece 5014 keeps away from indirect groove 5013 and contracts to in locating piece 5011, stimulate sealed lid 3 this moment, make locating piece 5011 keep away from in the constant head tank 5012, cartridge filter 1 is unblocked state, can change the milipore filter in the cartridge filter 1, it is more convenient in the cartridge filter 1, and easy operation, the reduction changes the loaded down with trivial details nature in the water purification device of reverse osmosis hyperfiltration.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Ultrafiltration reverse osmosis purifier, its characterized in that includes:

the filter cartridge comprises a filter cartridge body (1), wherein a fixed block (2) is fixedly connected to the surface of the filter cartridge body (1), sealing covers (3) are arranged at two ends of the filter cartridge body (1), and connecting blocks (4) are fixedly connected to the surface of each sealing cover (3);

the fixing mechanism (5) is used for enabling the sealing cover (3) to be rapidly separated from the surface of the filter cylinder body (1), and the fixing mechanism (5) is arranged on the surface of the sealing cover (3);

the fixing mechanism (5) comprises a fixing part (501) arranged on the surface of the sealing cover (3), and a driving part (502) is arranged at one end of the sealing cover (3).

2. The ultrafiltration reverse osmosis water purification device of claim 1, wherein: fixed part (501) are including locating piece (5011) of fixed connection in connecting block (4) one side, constant head tank (5012) have been seted up to one side of fixed block (2), the surface joint of locating piece (5011) is in the inside of constant head tank (5012), indirect groove (5013) have been seted up to the inside of fixed block (2), indirect groove (5013) are linked together with constant head tank (5012).

3. The ultrafiltration reverse osmosis water purification device of claim 2, wherein: the positioning block (5011) is connected with an indirect block (5014) in a sliding mode, and the surface of the indirect block (5014) is clamped in the indirect groove (5013).

4. The ultrafiltration reverse osmosis water purification device of claim 3, wherein: the inner part of the positioning block (5011) is fixedly connected with a driving box (5015), the surface of the driving box (5015) is slidably connected with a driving block (5016), and one side, far away from the driving box (5015), of the driving block (5016) is fixedly connected with one side of the indirect block (5014).

5. The ultrafiltration reverse osmosis water purification device of claim 3, wherein: the surface of the indirect block (5014) is fixedly connected with a spring (5017), and one end, far away from the indirect block (5014), of the spring (5017) is fixedly connected to the inside of the positioning block (5011).

6. The ultrafiltration reverse osmosis water purification device of claim 1, wherein: the inside fixedly connected with hydraulic tank (5018) of connecting block (4), the inside sliding connection of hydraulic tank (5018) has fly leaf (50110).

7. The ultrafiltration reverse osmosis water purification device of claim 6, wherein: one side of the movable plate (50110) is fixedly connected with a movable rod (5019), one side of the hydraulic tank (5018) is communicated with a circulating pipe (50111), and one end, far away from the hydraulic tank (5018), of the circulating pipe (50111) is communicated with one side of the driving tank (5015).

8. The ultrafiltration reverse osmosis water purification device of claim 7, wherein: the driving part (502) comprises a connecting frame (5021) fixedly connected to one end of a movable rod (5019), and one end of the sealing cover (3) is rotatably connected with a threaded rod (5022).

9. The ultrafiltration reverse osmosis water purification device of claim 8, wherein: the inner thread of the connecting frame (5021) is connected to the surface of a threaded rod (5022), and one end, far away from the sealing cover (3), of the threaded rod (5022) is fixedly connected with a rotary disc (5023).

10. The ultrafiltration reverse osmosis water purification device of claim 8, wherein: one end of the sealing cover (3) is fixedly connected with a limiting rod (5024), and the inside of the connecting frame (5021) is connected to the surface of the limiting rod (5024) in a sliding mode.