CN210544404U

CN210544404U - Novel nano-film filtering equipment

Info

Publication number: CN210544404U
Application number: CN201921322511.XU
Authority: CN
Inventors: 龙燚; 张灵敏; 赵杰; 白宇
Original assignee: Shantou Dayang Xingfu Plastic Machinery Co Ltd
Current assignee: Shantou Dayang Xingfu Plastic Machinery Co Ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-19
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses a novel nanometer membrane filtration equipment, the power distribution box comprises a box body, the top left side intercommunication of box has first screwed pipe, the bottom of first screwed pipe is equipped with the closing mechanism, the right side of box is equipped with the lid, the right side top of box is rotated through the left side top of round pin axle with the lid and is linked to each other, be equipped with filtering component between lid and the box. This novel nanometer membrane filtration equipment, through the round bar, the third spring, cooperation between standpipe and the rubber buffer, when the effectual entering that stops sewage of having solved, the problem of backward flow appears, inside the impurity of avoiding having filtered gets back to sewage once more, be convenient for collect impurity, and through the lid, the box, U type pole, the iron round pin, the montant, cooperation between first spring and the second spring, be convenient for take off nanometer membrane, make things convenient for the operation personnel to wash nanometer membrane, change etc., be convenient for simultaneously collect and clear up the impurity of box inside.

Description

Novel nano-film filtering equipment

Technical Field

The utility model relates to a nanofiltration technical field specifically is a novel nanometer membrane filtration equipment.

Background

The nano-membrane separation technology has the advantages of convenient operation, high treatment efficiency, no pollution, safety, energy conservation and the like, so that the filtering equipment based on the nano-membrane is very popular, but the nano-membrane filtering equipment in the prior art is easy to have the phenomenon of backflow when stopping the sewage, namely, a large amount of filtered impurities are easy to return to the inside of the sewage, so that the collection of the impurities cannot be realized, and after the nano-membrane separation technology is used for a long time, the inside of the equipment is not convenient to clean, and the nano-membrane is difficult to clean and replace, therefore, the prior art can not meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel nanometer membrane filtration equipment to propose nanometer membrane filtration equipment among the prior art in solving above-mentioned background art, when stopping the entering of sewage, the phenomenon of backward flow appears easily, filter the impurity of a large amount of filtration promptly, get back to inside the sewage easily, lead to the collection that can't realize impurity, and after long-time use, be not convenient for rinse the equipment is inside, the washing and the change of nanometer membrane, there is certain degree of difficulty, it is comparatively troublesome, so prior art can't satisfy people's the problem of use needs.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel nanometer membrane filtration equipment, includes the box, the top left side intercommunication of box has first screwed pipe, the bottom of first screwed pipe is equipped with the closing mechanism, the right side of box is equipped with first lid, the right side top of box is rotated through the left side top of round pin axle with first lid and is linked to each other, be equipped with between first lid and the box and cross the core subassembly, the bottom rigid coupling of fixed establishment and box is passed through to the bottom of first lid is in the same place, the right side intercommunication of first lid has the second screwed pipe.

Preferably, the closing mechanism includes second lid, rubber buffer and round bar, the top of second lid and the bottom rigid coupling of rubber buffer are in the same place, the equal rigid coupling in top left and right sides of second lid has the round bar, the outer wall clearance fit of round bar has the standpipe, the outer wall of round bar has cup jointed the third spring, the both ends of third spring respectively with standpipe and second lid looks rigid coupling, the standpipe passes through the outer wall rigid coupling of support and first screwed pipe and is in the same place.

Preferably, filtering component includes nanometer membrane, filter screen and rubber circle, the outer wall of nanometer membrane offsets tightly with the inner wall of rubber circle, the left side of rubber circle right side and the left side of filter screen laminate mutually, the left and right sides of rubber circle offsets tightly with first lid and box respectively, the right side of filter screen offsets tightly with the left side of first lid.

Preferably, the fixing mechanism comprises a U-shaped rod, a vertical groove and a cavity, the left side and the right side of the U-shaped rod are respectively in clearance fit with the box body and the first cover body, the left side and the right side of the U-shaped rod are respectively provided with a transverse groove, the inner part of the transverse groove is in clearance fit with an iron pin, the inner side of the iron pin is fixedly connected with a first spring, the inner side tail end of the first spring is fixedly connected with the inner side of the transverse groove, the outer side tail ends of the two iron pins are respectively connected with the first cover body and the box body in a clamping manner, the left side and the right side of the inner part of the U-shaped rod are respectively provided with a cavity, the inner wall of the cavity is in clearance fit with a convex block, the top of the convex block is fixedly connected with a vertical rod, the top of the vertical rod is abutted against the bottom of the iron pin, the outer wall of the vertical rod is sleeved with a second, the vertical groove is formed at the bottom of the U-shaped rod, and a rubber sleeve is fixedly connected to the inner wall of the vertical groove.

Preferably, the vertical groove is located at the center of the bottom of the U-shaped rod.

Preferably, the top of the vertical rod is circular.

Compared with the prior art, the beneficial effects of the utility model are that: this novel nanometer membrane filtration equipment, through the round bar, the third spring, cooperation between standpipe and the rubber buffer, when the effectual entering that stops sewage of having solved, the problem of backward flow appears, inside the impurity of avoiding having filtered gets back to sewage once more, be convenient for collect impurity, and through first lid, the box, U type pole, the iron round pin, the montant, cooperation between first spring and the second spring, be convenient for take off nanometer membrane, make things convenient for the operation personnel to wash nanometer membrane, change etc., be convenient for simultaneously collect and clear up the impurity of box inside, the washing degree of difficulty of traditional equipment has been reduced, so this novel nanometer membrane filtration equipment can be better satisfy people's use needs.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the rubber stopper, the vertical tube and the third spring in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the strainer, the first spring and the protrusion in FIG. 1;

fig. 4 is a schematic view illustrating a connection relationship between the U-shaped bar, the iron pin and the first spring in fig. 3.

In the figure: 1. the sealing mechanism comprises a sealing mechanism, 101, a second cover body, 102, a rubber plug, 103, a support, 104, a vertical pipe, 105, a round rod, 106, a third spring, 2, a filtering component, 201, a nano film, 202, a rubber ring, 203, a filter screen, 3, a fixing mechanism, 301, a U-shaped rod, 302, a transverse groove, 303, an iron pin, 304, a rubber sleeve, 305, a first spring, 306, a cavity, 307, a convex block, 308, a vertical rod, 309, a second spring, 310, a vertical groove, 311, a through hole, 4, a box body, 5, a first threaded pipe, 6, a pin shaft, 7, the first cover body, 8 and a second threaded pipe.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel nanometer membrane filtration equipment, the power distribution box comprises a box body 4, the top left side intercommunication of box 4 has first screwed pipe 5, when using this novel nanometer membrane filtration equipment, first screwed pipe 5 links to each other with treating the drainage water, the bottom of first screwed pipe 5 is equipped with closing mechanism 1, the right side of box 4 is equipped with first lid 7, first lid 7 and box 4 cooperation play fixed effect to nanometer membrane 201 and filter screen 203, the right side top of box 4 is rotated with the left side top of first lid 7 through round pin axle 6 and is connected, be equipped with filter assembly 2 between first lid 7 and the box 4, the bottom of first lid 7 is in the same place through the bottom rigid coupling of fixed establishment 3 with box 4, the right side intercommunication of first lid 7 has second screwed pipe 8, when using this novel nanometer membrane filtration equipment, second screwed pipe 8 links to each other with storage device or end with water, closing mechanism 1 includes second lid 101, the filter assembly is connected to each other, Rubber buffer 102 and round bar 105, the top of second lid 101 and the bottom rigid coupling of rubber buffer 102 are in the same place, rubber buffer 102 plays the confined effect to first screwed pipe 5, the top left and right sides of second lid 101 all rigid coupling have round bar 105, round bar 105 and standpipe 104 cooperate, the outer wall of round bar 105 has cup jointed third spring 106, the both ends of third spring 106 are respectively with standpipe 104 and second lid 101 rigid coupling, mainly play the confined effect to second lid 101, the outer wall clearance fit of round bar 105 has standpipe 104, standpipe 104 passes through support 103 and the outer wall rigid coupling of first screwed pipe 5 together, support 103 plays the effect of fixed standpipe 104, filter component 2 includes nanometer membrane 201, filter screen 203 and rubber ring 202, the outer wall of nanometer membrane 201 offsets tightly with the inner wall of rubber ring 202, rubber ring 202 can tightly clip nanometer membrane 201 under the extrusion of first lid 7 and box 4, the right side of the rubber ring 202 is attached to the left side of the filter screen 203, the filter screen 203 is made of plastic, the mesh number of the filter screen is 20, the left side and the right side of the rubber ring 202 are respectively abutted against the first cover body 7 and the box body 4, the rubber ring 202 enhances the sealing performance between the nano film 201 and the first cover body 7 and the box body 4, the right side of the filter screen 203 is abutted against the left side of the first cover body 7, the fixing mechanism 3 comprises a U-shaped rod 301, a vertical groove 310 and a cavity 306, the left side and the right side of the U-shaped rod 301 are respectively in clearance fit with the box body 4 and the first cover body 7, the left side and the right side of the U-shaped rod 301 are respectively provided with a transverse groove 302, a space is reserved for installing the iron pin 303, the inner part of the transverse groove 302 is in clearance fit with the iron pin 303, the iron pin 303 is matched with the first cover body 7 and the box body 4 to play a fixing role for the U-shaped rod 301, the inner side of the iron pin, the inner end of the first spring 305 is fixedly connected with the inner side of the transverse groove 302, the outer ends of the two iron pins 303 are respectively connected with the first cover 7 and the box 4 in a clamping manner, the left side and the right side of the inside of the U-shaped rod 301 are respectively provided with a cavity 306, the inner wall of the cavity 306 is in clearance fit with a bump 307, the bump 307 is matched with the cavity 306 to limit the position of the vertical rod 308, the top of the bump 307 is fixedly connected with a vertical rod 308, the top of the vertical rod 308 is tightly abutted against the bottom of the iron pin 303, a user can conveniently push the iron pin 303 through the vertical rod 308, the outer wall of the vertical rod 308 is sleeved with a second spring 309, the second spring 309 gives downward elasticity to the bump 307, the upper end and the lower end of the second spring 309 are respectively abutted against the top of the cavity 306 and the bump 307, the bottom of the cavity 306 is provided with a through hole 311, the through hole 311 is convenient for the user to abut, the inner wall rigid coupling of erecting groove 310 has rubber sleeve 304, and rubber sleeve 304 increases the friction of erecting groove 310 inner wall, and the user of being convenient for finger inserts inside, conveniently takes out U type pole 301, erects the bottom center that groove 310 is located U type pole 301, and the top of montant 308 is circular, prevents that montant 308 and iron round pin 303 card are in the same place.

When the novel nano-film filtering device is used, the first threaded pipe 5 is connected with an external sewage supply device, the second threaded pipe 8 is connected with a clear water collecting device or a water end, sewage enters the inside of the first threaded pipe 5 under the action of an external water pump, the pressure inside the first threaded pipe 5 is increased, the rubber plug 102 is pushed downwards under the action of water pressure, the rubber plug 102 pushes the second cover body 101 to move downwards, the second cover body 101 drives the two round rods 105 to move downwards, the third spring 106 is stretched at the moment, the water inside the first threaded pipe 5 can be ensured to enter the inside of the box body 4, and the water needs certain pressure after passing through the nano-film 201, so before the inside of the box body 4 is filled with water, the water cannot enter the inside of the second threaded pipe 8 through the nano-film 201, when the inside of the box body 4 is filled with sewage, the first threaded pipe 5 continues to be filled with sewage at the moment, therefore, the internal pressure of the box body 4 is increased, when the pressure reaches a specified value, the clear water passes through the nano film 201 to realize water purification, while the medium impurities are blocked by the nano film 201, the clear water enters the second threaded pipe 8 through the nano film 201 and then is discharged through the second threaded pipe 8, along with the continuous injection of the sewage into the box body 4 by the first threaded pipe 5, the second threaded pipe 8 continuously discharges the clear water, when the external sewage does not enter the box body 4 any more, under the pulling force of the third spring 106, the rubber plug 102 seals the first threaded pipe 5 to prevent backflow, after the novel nano film filtering device is used for a period of time, the left side of the nano film 201 and the internal impurities of the box body 4 are excessive, at the moment, the convex block 307 is pushed upwards through the assistance of an external steel needle, the convex block 307 drives the iron pins 303 through the vertical rods 308, so that the iron pins 303 on the left side and the right side are retracted into the U-shaped rod 301, this user's finger inserts the inside of rubber sleeve 304, can take out U type pole 301, can open first lid 7 and box 4 this moment, is convenient for wash nanometer membrane 201, change etc. also be convenient for wash the inside of box 4.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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. A novel nanometer membrane filtration equipment, includes box (4), its characterized in that: the top left side intercommunication of box (4) has first screwed pipe (5), the bottom of first screwed pipe (5) is equipped with closing mechanism (1), the right side of box (4) is equipped with first lid (7), the right side top of box (4) is rotated through round pin axle (6) and the left side top of first lid (7) and is linked to each other, be equipped with filtering component (2) between first lid (7) and box (4), the bottom rigid coupling of fixed establishment (3) and box (4) is passed through to the bottom of first lid (7) is in the same place, the right side intercommunication of first lid (7) has second screwed pipe (8).

2. The novel nanomembrane filtration device of claim 1, wherein: closing mechanism (1) includes second lid (101), rubber buffer (102) and round bar (105), the top of second lid (101) and the bottom rigid coupling of rubber buffer (102) are in the same place, the equal rigid coupling in both sides has round bar (105) about the top of second lid (101), the outer wall clearance fit of round bar (105) has standpipe (104), third spring (106) have been cup jointed to the outer wall of round bar (105), the both ends of third spring (106) respectively with standpipe (104) and second lid (101) looks rigid coupling, standpipe (104) are in the same place through the outer wall rigid coupling of support (103) and first screwed pipe (5).

3. The novel nanomembrane filtration device of claim 1, wherein: the filter assembly (2) comprises a nano membrane (201), a filter screen (203) and a rubber ring (202), the outer wall of the nano membrane (201) is tightly abutted to the inner wall of the rubber ring (202), the right side of the rubber ring (202) is attached to the left side of the filter screen (203), the left side and the right side of the rubber ring (202) are tightly abutted to the first cover body (7) and the box body (4) respectively, and the right side of the filter screen (203) is tightly abutted to the left side of the first cover body (7).

4. The novel nanomembrane filtration device of claim 1, wherein: the fixing mechanism (3) comprises a U-shaped rod (301), a vertical groove (310) and a cavity (306), the left side and the right side of the U-shaped rod (301) are in clearance fit with a box body (4) and a first cover body (7) respectively, the left side and the right side of the U-shaped rod (301) are both provided with a transverse groove (302), the inner clearance fit of the transverse groove (302) is provided with an iron pin (303), the inner side of the iron pin (303) is fixedly connected with a first spring (305), the inner side end of the first spring (305) is fixedly connected with the inner side of the transverse groove (302), the outer side ends of the two iron pins (303) are respectively connected with the first cover body (7) and the box body (4) in a clamping manner, the cavity (306) is arranged on the left side and the right side of the inner side of the U-shaped rod (301), the inner wall of the cavity (306) is in clearance fit with a convex block (307), and the top of the convex block, the top of montant (308) supports tightly with the bottom of iron round pin (303), the outer wall of montant (308) has cup jointed second spring (309), the upper and lower both ends of second spring (309) respectively with the top of cavity (306) and lug (307) offset tightly, through-hole (311) have been seted up to the bottom of cavity (306), erect groove (310) set up with the bottom of U type pole (301), the inner wall rigid coupling of erecting groove (310) has rubber sleeve (304).

5. The novel nanomembrane filtration device according to claim 4, wherein: the vertical groove (310) is positioned at the center of the bottom of the U-shaped rod (301).

6. The novel nanomembrane filtration device according to claim 4, wherein: the top of the vertical rod (308) is round.