CN213294984U

CN213294984U - Durable ultrafiltration membrane tube

Info

Publication number: CN213294984U
Application number: CN202021795876.7U
Authority: CN
Inventors: 方华磊
Original assignee: Shenyang Hangxing Beverage Co ltd
Current assignee: Shenyang Hangxing Beverage Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-28
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a durable ultrafiltration membrane tube, which comprises a tube shell, an installation unit, a filtration unit and an ultrafiltration membrane; pipe shell: the ultrafiltration membrane is arranged inside the tube shell, the two installation units are respectively arranged at the left end and the right end of the tube shell, and the cleaning unit is arranged inside the ultrafiltration membrane; an installation unit: the filter comprises a screw rod, a rotating wheel, an installation block, a shell and connecting rods, wherein the shell is sleeved at one end of a tube shell, the four connecting rods are arranged at the left ends of the shell, one ends of the four connecting rods are respectively arranged at the left ends in the shell, the other ends of the four connecting rods are respectively connected with four side surfaces of the installation block, the left side surface of the installation block is provided with a slot, a screw hole in the front side surface of the shell is in threaded connection with the screw rod, the front end of the screw rod is provided with the; wherein, still include the fixed orifices, the fixed orifices has two and establishes respectively at the both ends about the tube front side, and this durable milipore filter pipe, it is simple to change, easy dismounting, and the durability is strong, long service life.

Description

Durable ultrafiltration membrane tube

Technical Field

The utility model relates to an ultrafiltration membrane pipe technical field specifically is a durable ultrafiltration membrane pipe.

Background

The industrial application of the ultrafiltration membrane is very wide, and the ultrafiltration membrane becomes one of novel chemical unit operations. For use in the separation, concentration, purification of biologics, pharmaceuticals and food industries; the ultrafiltration membrane tube is also used for terminal treatment devices in blood treatment, wastewater treatment and ultrapure water preparation, Chinese medicine concentration and purification and research and development and use of water purification equipment are successfully carried out by utilizing the ultrafiltration membrane in China, particularly, domestic PVC alloy ultrafiltration membranes are researched and developed, the world problem of high-quality ultrafiltration membrane industrial production of common PVC materials is solved, the production cost and the operation energy consumption of the ultrafiltration membrane are reduced, the filtration performance and the service life of the ultrafiltration membrane are improved, excessive dirt can be accumulated on the ultrafiltration membrane after the conventional ultrafiltration membrane tube is used for a long time, the use of the ultrafiltration membrane tube is influenced, the service life of the ultrafiltration membrane tube is shortened, and the ultrafiltration membrane tube is inconvenient to disassemble, so that the follow-up cleaning and replacement of the ultrafiltration membrane are influenced.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a durable milipore filter pipe, change simply, easy dismounting, the durability is strong, and long service life can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a durable ultrafiltration membrane tube comprises a tube shell, a mounting unit, a filtering unit and an ultrafiltration membrane;

pipe shell: the ultrafiltration membrane is arranged inside the tube shell, the two installation units are respectively arranged at the left end and the right end of the tube shell, and the cleaning unit is arranged inside the ultrafiltration membrane;

an installation unit: the pipe fitting comprises a screw rod, a rotating wheel, an installation block, a shell and connecting rods, wherein the shell is sleeved at one end of a pipe shell, the four connecting rods are arranged at the left ends of the shell, one ends of the four connecting rods are respectively arranged at the left ends in the shell, the other ends of the four connecting rods are respectively connected with four side surfaces of the installation block, the left side surface of the installation block is provided with an insertion groove, a screw hole in the front side surface of the shell is in threaded connection with the screw rod, the rotating wheel is arranged at the front end of the screw rod;

the screw rod fixing device comprises a pipe shell and is characterized by further comprising two fixing holes, wherein the two fixing holes are respectively formed in the left end and the right end of the front side face of the pipe shell, and the fixing holes are matched with the rear end of the screw rod.

Through the installation unit, can conveniently install and dismantle shell and tube to be convenient for wash and change the inside milipore filter of tube, and then improve its durability.

Furthermore, the filter unit contains card hole, fixture block, inserted block and filter screen, the middle part of filter screen right flank is equipped with the inserted block, the inserted block is pegged graft mutually with the slot of installation piece left surface, the card hole is established at the leading flank of installation piece, the fixture block is established at the leading flank of inserted block, fixture block and card hole looks joint can filter the large granule impurity of aquatic to prevent that large granule impurity from causing the jam in getting into the tube.

Further, the clearance unit contains cleaning brush, pivot, flabellum and fixed block, the pivot is located the inside of milipore filter, the outside array of pivot has the cleaning brush, the cleaning brush is laminated with the inner wall of milipore filter mutually, the left end of pivot is equipped with the fixed block, four sides of fixed block all are equipped with the flabellum, can drive the cleaning brush through rivers and clear up the inner wall of milipore filter to improve the life of milipore filter, also can improve the filter effect of milipore filter simultaneously.

Furthermore, the sealing device also comprises two sealing rings which are respectively sleeved at two ends of the outer side of the tube shell, so that the gap between the shell and the tube shell can be reduced, and impurities are prevented from entering the tube shell from the gap.

Further, still include lid, connecting axle and sterilization box, the sterilization box has two and establishes respectively at the medial surface of two installation pieces, the front side rotation on sterilization box top is connected with the connecting axle, the outside of connecting axle is equipped with the lid, can effectually play the sterile effect of disinfecting, also conveniently adds the germicide simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the durable ultrafiltration membrane tube has the following advantages:

1. the installation unit can be used for conveniently installing and disassembling the shell and the tube shell, so that the ultrafiltration membrane in the tube shell can be conveniently cleaned and replaced, and the durability of the ultrafiltration membrane is improved;

2. the inner wall of the ultrafiltration membrane can be cleaned by the cleaning brush driven by water flow through the cleaning unit, so that the service life of the ultrafiltration membrane is prolonged, the filtering effect of the ultrafiltration membrane can be improved, and the box cover, the rotating shaft and the sterilizing box are arranged to effectively play a role in sterilizing and disinfecting and simultaneously facilitate adding a bactericide;

3. through the filter unit, can filter the large granule impurity of aquatic to prevent that large granule impurity from causing in getting into the tube to block up, be equipped with the sealing washer, can reduce the gap between shell and the tube, thereby prevent that debris from getting into the tube from the gap.

Drawings

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

FIG. 2 is a schematic view of the structure of the installation unit of the present invention;

fig. 3 is a schematic view of the local enlarged structure at a position of the present invention.

In the figure: the device comprises a pipe shell 1, a mounting unit 2, a screw rod 21, a rotating wheel 22, a mounting block 23, a shell 24, a connecting rod 25, a filtering unit 3, a clamping hole 31, a clamping block 32, an inserting block 33, a filtering screen 34, a cleaning unit 4, a cleaning brush 41, a rotating shaft 42, fan blades 43, a fixing block 44, an ultrafiltration membrane 5, a fixing hole 6, a sealing ring 7, a box cover 8, a connecting shaft 9 and a sterilizing box 10.

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. 1-3, the present invention provides a technical solution: a durable ultrafiltration membrane tube comprises a tube shell 1, a mounting unit 2, a filtering unit 3 and an ultrafiltration membrane 5;

tube shell 1: the ultrafiltration membrane 5 is arranged inside the tube shell 1, the two installation units 2 are respectively arranged at the left end and the right end of the tube shell 1, the cleaning unit 4 is arranged inside the ultrafiltration membrane 5, the cleaning unit 4 comprises a cleaning brush 41, a rotating shaft 42, fan blades 43 and a fixing block 44, the rotating shaft 42 is positioned inside the ultrafiltration membrane 5, the cleaning brushes 41 are arrayed on the outer side of the rotating shaft 42, the cleaning brushes 41 are attached to the inner wall of the ultrafiltration membrane 5, the fixing block 44 is arranged at the left end of the rotating shaft 42, the fan blades 43 are arranged on four side faces of the fixing block 44, the cleaning brushes 41 can be driven by water flow to clean the inner wall of the ultrafiltration membrane 5, the service life of the ultrafiltration membrane 5 is prolonged, and meanwhile the filtering effect of the ultrafiltration;

the mounting unit 2: comprises a screw 21, a rotating wheel 22, an installation block 23, a shell 24 and a connecting rod 25, wherein the shell 24 is sleeved at one end of a tube shell 1, the connecting rod 25 is provided with four connecting rods, one end of each connecting rod is arranged at the left end inside the shell 24, the other ends of the four connecting rods 25 are respectively connected with four side surfaces of the installation block 23, the left side surface of the installation block 23 is provided with a slot, a screw hole in the front side surface of the shell 24 is in threaded connection with the screw 21, the rotating wheel 22 is arranged at the front end of the screw 21, the shell 24 and the tube shell 1 can be conveniently installed and disassembled through an installation unit 2, so that an ultrafiltration membrane 5 inside the tube shell 1 can be conveniently cleaned and replaced, the durability of the ultrafiltration membrane is further improved, the left side surface of the installation block 23 is provided with a filtering unit 3, the filtering unit 3 comprises a clamping hole 31, a clamping block 32, an insertion block 33 and a filtering net 34, the clamping hole 31 is formed in the front side face of the mounting block 23, the clamping block 32 is formed in the front side face of the inserting block 33, and the clamping block 32 is clamped with the clamping hole 31 and can filter large particle impurities in water, so that the large particle impurities are prevented from entering the pipe shell 1 to cause blockage;

wherein, still include fixed orifices 6, fixed orifices 6 have two and establish respectively at both ends about 1 leading flank of tube, fixed orifices 6 cooperate with the rear end of screw rod 21, still include sealing washer 7, sealing washer 7 has two and cup joints the both ends in the tube 1 outside respectively, can reduce the gap between shell 24 and the tube 1, thereby prevent that debris from getting into tube 1 in the gap, still include lid 8, connecting axle 9 and sterilization box 10, sterilization box 10 has two and establishes respectively at the medial surface of two installation pieces 23, the front side rotation on sterilization box 10 top is connected with connecting axle 9, the outside of connecting axle 9 is equipped with lid 8, can effectually play the sterile effect of disinfecting, also conveniently add germicide simultaneously.

When in use: firstly, the ultrafiltration membrane 5 is placed in the tube shell 1, two shells 24 are arranged at two ends of the tube shell 1, the rotating wheel 22 is rotated to drive the screw rod 21 to rotate, the rear end of the screw rod 21 is matched with the fixing hole 6, so that the shells 24 and the tube shell 1 can be conveniently installed and disassembled, the ultrafiltration membrane 5 in the tube shell 1 can be conveniently cleaned and replaced, then the insert block 33 on the right side surface of the filter screen 34 is inserted into the insert slot on the left side surface of the installation block 23, the fixture block 32 is clamped into the clamp hole 31, the filter screen 34 can filter large-particle impurities in water, the large-particle impurities are prevented from entering the tube shell 1 to cause blockage, the sterilization box 10 is arranged on the inner side surface of the installation block 23, the bactericide in the sterilization box 10 can effectively play a sterilization and disinfection role, and meanwhile, the connecting shaft 9 is rotated to drive the box cover 8 to, then be connected outside water pipe and shell 24's lateral surface, inside water entered into tube shell 1, inside milipore filter 5 of tube shell 1 can carry out effectual filtration to water, and the water current passes through flabellum 43 and drives the cleaning brush 41 of the outside array of pivot 42 and clear up the inner wall of milipore filter 5 simultaneously to improve the life of milipore filter 5, also can improve the filter effect of milipore filter 5 simultaneously.

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 durable ultrafiltration membrane tube, comprising: comprises a pipe shell (1), an installation unit (2), a filtering unit (3) and an ultrafiltration membrane (5);

tube shell (1): the ultrafiltration membranes (5) are arranged inside the tube shell (1), the number of the mounting units (2) is two, the two mounting units are respectively arranged at the left end and the right end of the tube shell (1), and the cleaning units (4) are arranged inside the ultrafiltration membranes (5);

mounting unit (2): the pipe fitting comprises a screw rod (21), a rotating wheel (22), an installation block (23), a shell (24) and connecting rods (25), wherein the shell (24) is sleeved at one end of a pipe shell (1), the four connecting rods (25) are provided, one ends of the four connecting rods are respectively arranged at the left end inside the shell (24), the other ends of the four connecting rods (25) are respectively connected with four side surfaces of the installation block (23), a slot is formed in the left side surface of the installation block (23), a screw hole in the front side surface of the shell (24) is in threaded connection with the screw rod (21), the rotating wheel (22) is arranged at the front end of the screw rod (21), and a filtering unit (3) is arranged on the left side surface of the installation block;

the pipe shell comprises a pipe shell body (1), and is characterized by further comprising two fixing holes (6), wherein the two fixing holes (6) are respectively formed in the left end and the right end of the front side face of the pipe shell body (1), and the fixing holes (6) are matched with the rear end of the screw rod (21).

2. A durable ultrafiltration membrane tube as claimed in claim 1, wherein: filter unit (3) contain card hole (31), fixture block (32), inserted block (33) and filter screen (34), the middle part of filter screen (34) right flank is equipped with inserted block (33), inserted block (33) is pegged graft mutually with the slot of installation piece (23) left flank, the leading flank at installation piece (23) is established in card hole (31), the leading flank at inserted block (33) is established in fixture block (32), fixture block (32) and card hole (31) looks joint.

3. A durable ultrafiltration membrane tube as claimed in claim 1, wherein: cleaning unit (4) contain cleaning brush (41), pivot (42), flabellum (43) and fixed block (44), pivot (42) are located the inside of milipore filter (5), the outside array of pivot (42) has cleaning brush (41), cleaning brush (41) are laminated with the inner wall of milipore filter (5) mutually, the left end of pivot (42) is equipped with fixed block (44), four sides of fixed block (44) all are equipped with flabellum (43).

4. A durable ultrafiltration membrane tube as claimed in claim 1, wherein: the sealing device is characterized by further comprising two sealing rings (7), wherein the two sealing rings (7) are respectively sleeved at two ends of the outer side of the pipe shell (1).

5. A durable ultrafiltration membrane tube as claimed in claim 1, wherein: the novel multifunctional box is characterized by further comprising a box cover (8), a connecting shaft (9) and a sterilization box (10), wherein the two sterilization boxes (10) are arranged on the inner side surfaces of the two mounting blocks (23) respectively, the connecting shaft (9) is rotatably connected to the front side of the top end of the sterilization box (10), and the box cover (8) is arranged on the outer side of the connecting shaft (9).