CN216426823U

CN216426823U - Water purification treatment device with built-in ultrafiltration membrane

Info

Publication number: CN216426823U
Application number: CN202123234985.9U
Authority: CN
Inventors: 纪丽娉
Original assignee: Jilin Hanqi New Energy Co ltd
Current assignee: Jilin Hanqi New Energy Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-05-03
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a purified water treatment device with a built-in ultrafiltration membrane, which comprises an ultrafiltration membrane water purifier and an ultrafiltration membrane core arranged in an inner cavity of the ultrafiltration membrane water purifier, wherein a limit snap ring is welded on the inner wall of the ultrafiltration membrane water purifier, a plurality of springs are welded on the circumference array of the front end surface of the limit snap ring, a piston disc is arranged on the inner wall of the ultrafiltration membrane water purifier in a sliding way, and the piston disc is positioned at one end of the spring, which is far away from the limit snap ring; through the limiting snap ring and the spring which are arranged, the problem that a large amount of manpower and material resources are consumed in the process of replacing the built-in filter element of the existing device in a complex and complicated mode is effectively avoided, the labor cost is saved, and the efficiency of replacing the filter element of the device is improved.

Description

Water purification treatment device with built-in ultrafiltration membrane

Technical Field

The utility model relates to an ultrafiltration membrane water purification technical field especially relates to a water purification treatment device of built-in ultrafiltration membrane.

Background

The ultrafiltration machine is equipment for purifying water by using ultrafiltration technology. The difference with other water purifying devices is that an ultrafiltration membrane is used. The ultrafiltration membrane is a microporous filtration membrane with consistent pore size specification and rated pore size range of 0.1-0.001 micrometer. The ultrafiltration membrane is adopted as a membrane filtration method which takes pressure difference as driving force.

When the existing ultrafiltration membrane water purifier is used for replacing a built-in filter element, a worker is required to eject a piston disc out by stamping the inside of the ultrafiltration membrane water purifier and pour out the filter element, the process is complicated, a large amount of manpower and material resources are consumed, and therefore the water purification treatment device with the built-in ultrafiltration membrane is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a water purification treatment device with a built-in ultrafiltration membrane, through the limiting snap ring and the spring which are arranged, the complex and complicated process of replacing the built-in filter element by the existing device is effectively avoided, a large amount of manpower and material resources are consumed, the labor cost is saved, and the efficiency of replacing the filter element by the device is improved.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a water purification treatment device of built-in milipore filter, includes the milipore filter water purifier, the milipore filter core of placing rather than the inner chamber, the inner wall welding of milipore filter water purifier has spacing snap ring, the preceding terminal surface circumference array welding of spacing snap ring has a plurality of springs, the piston dish is worn to be equipped with in the inner wall of milipore filter water purifier slides, and the piston dish is located the spring apart from spacing snap ring one end far away.

Preferably, the piston disc is internally and threadedly connected with a threaded bolt, and the threaded bolt penetrates through the dust baffle plate and is threadedly connected with the piston disc at the threaded end.

Preferably, the sealed joint of input of milipore filter water purifier has sealed lid, and the sealed inside seal of lid wears to be equipped with the oral siphon.

Preferably, the inner wall of the output end of the ultrafiltration membrane water purifier is adhered with a sealing ring, and the sealing ring is positioned between the piston disc and the limiting snap ring.

Preferably, one end face of the piston disc, which is close to the ultrafiltration membrane core, is provided with a cylindrical protrusion, and the diameter of the cylindrical protrusion is smaller than that of the ultrafiltration membrane core.

Preferably, the dust baffle and the threaded bolt are symmetrically arranged on one side of the piston disc in the radial direction, and the dust baffle is crescent.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the limiting snap ring and the spring, the problems that the process of replacing the built-in filter element of the existing device is complicated, complicated and large amount of manpower and material resources are consumed are effectively avoided, the manpower cost is saved, and the efficiency of replacing the filter element of the device is improved;

2. through the ash blocking plate and the threaded bolt which are arranged, the phenomenon that the impurities can not be concentrated and discharged in the internal filtering process of the existing device is effectively avoided, the device is favorable for concentrating and discharging the impurities, and the practicability of the device is improved.

Drawings

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

FIG. 2 is a drawing showing a structure of the ultrafiltration membrane water purifier shown in FIG. 1 according to the present invention, the structure being disassembled from a piston plate;

fig. 3 is a schematic view of the installation structure of the limit snap ring and the spring in fig. 1 according to the present invention;

FIG. 4 is a schematic side view of the overall structure of the present invention;

wherein: 1. an ultrafiltration membrane water purifier; 2. a piston disc; 3. a dust blocking plate; 4. a threaded bolt; 5. a water inlet pipe; 6. an ultrafiltration membrane core; 7. a limit snap ring; 8. a spring; 9. a seal ring; 10. and (7) sealing the cover.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, a purified water treatment device with built-in ultrafiltration membrane comprises an ultrafiltration membrane water purifier 1 and an ultrafiltration membrane core 6 arranged in an inner cavity of the ultrafiltration membrane water purifier, wherein a limiting snap ring 7 is welded on the inner wall of the ultrafiltration membrane water purifier 1, a plurality of springs 8 are welded on the circumferential array of the front end surface of the limiting snap ring 7, a piston disc 2 is slidably arranged on the inner wall of the ultrafiltration membrane water purifier 1 in a penetrating manner, and the piston disc 2 is positioned at one end of the spring 8, which is far away from the limiting snap ring 7;

the working principle is as follows: when the staff is when needing to change device built-in milipore filter core 6, at first press down piston dish 2 to 1 inner wall welded spacing snap ring 7 of filter membrane water purifier, piston dish 2 extrusion circumference array welds spring 8 shrink of terminal surface before spacing snap ring 7 spring 8 kick-backs afterwards and promotes piston dish 2 inside outwards sliding break away from milipore

filter water purifier

1, 6 roll-offs of milipore filter core that slope milipore filter water purifier 1 was placed with its inner chamber afterwards, effectually avoided the loaded down with trivial details complicacy of current device change built-in filter core process to consume a large amount of manpower and materials, be favorable to saving human cost, improve device change filter core efficiency.

As shown in fig. 2, a threaded bolt 4 is connected to the inner thread of the piston disc 2, the threaded bolt 4 is threaded through the dust shield 3, and the threaded end of the dust shield is connected to the piston disc 2; specifically, the method comprises the following steps: the ash blocking plate 3 and the threaded bolt 4 are symmetrically arranged on one side of the piston disc 2 in the radial direction, and the ash blocking plate 3 is crescent; the crescent dust retainer plate 3 of the radial symmetry of staff's accessible is by thread bolt 4 screw threads screw in piston dish 2 inside, filter to between milipore filter water purifier 1 and milipore filter core 6 at 1 inner chamber water liquid impurity of milipore filter water purifier by milipore filter core 6 when, carry out the shutoff by crescent dust retainer plate 3 between milipore filter water purifier 1 and the milipore filter core 6 and finally concentrate emission water liquid impurity, the effectual inside filtration of having avoided current device is crossed and is discharged impurity can't be concentrated, be favorable to concentrating the impurity emission with the device, the device practicality has been increased.

As shown in fig. 4, a sealing cover 10 is hermetically clamped at the input end of the ultrafiltration membrane water purifier 1, and a water inlet pipe 5 is hermetically penetrated inside the sealing cover 10; when the water flow needs to be filtered, a worker can introduce the water inlet pipe 5 to guide the water flow to the inner cavity of the ultrafiltration membrane water purifier 1.

As shown in fig. 3 and 4, a sealing ring 9 is adhered to the inner wall of the output end of the ultrafiltration membrane water purifier 1, and the sealing ring 9 is located between the piston disc 2 and the limiting snap ring 7; through adhering the sealing ring 9 to the inner wall of the ultrafiltration membrane water purifier 1 between the piston disc 2 and the limiting snap ring 7, the water flow contact spring 8 is effectively prevented from being corroded.

As shown in fig. 2, one end face of the piston disc 2, which is close to the ultrafiltration membrane core 6, is provided with a cylindrical protrusion, and the diameter of the cylindrical protrusion is smaller than that of the ultrafiltration membrane core 6; be equipped with the cylinder through setting up in piston dish 2 and be close to ultrafiltration membrane core 6 one end face and protruding, be favorable to piston dish 2 to remove and carry out the joint spacing by cylinder protrusion with ultrafiltration membrane core 6.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a water purification treatment device of built-in milipore filter, includes milipore filter water purifier (1), and milipore filter core (6) that place rather than the inner chamber, its characterized in that: the inner wall welding of milipore filter water purifier (1) has spacing snap ring (7), the preceding terminal surface circumference array welding of spacing snap ring (7) has a plurality of springs (8), piston dish (2) are worn to be equipped with in the inner wall slip of milipore filter water purifier (1), and piston dish (2) are located spring (8) apart from spacing snap ring (7) one end far away.

2. The apparatus for treating purified water with built-in ultrafiltration membrane according to claim 1, wherein: the inner thread of the piston disc (2) is connected with a threaded bolt (4), and the threaded bolt (4) penetrates through the ash blocking plate (3) and the threaded end of the ash blocking plate is connected with the piston disc (2) in a threaded manner.

3. The apparatus for treating purified water with built-in ultrafiltration membrane according to claim 1, wherein: the input end of milipore filter water purifier (1) seals the joint and has sealed lid (10), and the inside seal of sealed lid (10) wears to be equipped with oral siphon (5).

4. The apparatus for treating purified water with built-in ultrafiltration membrane according to claim 3, wherein: the inner wall of the output end of the ultrafiltration membrane water purifier (1) is adhered with a sealing ring (9), and the sealing ring (9) is positioned between the piston disc (2) and the limiting clamping ring (7).

5. The apparatus for treating purified water with built-in ultrafiltration membrane according to claim 1, wherein: one end face, close to the ultrafiltration membrane core (6), of the piston disc (2) is provided with a cylindrical protrusion, and the diameter of the cylindrical protrusion is smaller than that of the ultrafiltration membrane core (6).

6. The apparatus for treating purified water with built-in ultrafiltration membrane according to claim 2, wherein: the ash blocking plate (3) and the threaded bolt (4) are symmetrically arranged on one side of the piston disc (2) in the radial direction, and the ash blocking plate (3) is crescent in shape.