CN210419377U

CN210419377U - Ultrafilter

Info

Publication number: CN210419377U
Application number: CN201922298862.8U
Authority: CN
Inventors: 陆世平; 陆锡云; 蓝隆; 赖丽茵; 陆元其
Original assignee: Guangxi Nongda Kangyuan Biopharmaceutical Co ltd
Current assignee: Guangxi Nongda Kangyuan Biopharmaceutical Co ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-04-28
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an ultrafilter relates to ultrafilter technical field, including first stock solution bucket, the water pump is installed in the outside of first stock solution bucket, and the input and the output of water pump all are connected with first water pipe, one side of water pump is provided with the rose box, and one side of rose box is provided with second stock solution bucket, the inside of rose box is provided with the filter tube, and the bottom of filter tube has seted up the inlet, the liquid outlet has been seted up at the top of filter tube, and the inside of filter tube is provided with the filter core pipe, the outside of inlet bottom is provided with first external screw thread. The utility model discloses a rose box, filter tube and the filter element pipe that set up apply to a plurality of filter element pipes that the feed liquor direction is parallel, the effectual area of contact who increases the milipore filter in stoste and the filter element pipe for unfiltered stoste fully contacts with the filter element pipe in getting into the filter tube, thereby has improved the filter effect of filter, has improved filterable quality.

Description

Ultrafilter

Technical Field

The utility model relates to an ultrafilter technical field specifically is an ultrafilter.

Background

The ultrafilter is a device for purifying water by using ultrafiltration technology, and is different from other water purifying devices in that an ultrafiltration membrane is used in the device, and ultrafiltration is a pressurized membrane separation technology, namely, under a certain pressure, small molecular solutes and a solvent pass through a special thin film with a certain pore diameter, and the large molecular solutes cannot permeate through the special thin film, but are left on one side of the thin film, so that the large molecular substances are partially purified.

But current ultrafiltration machine device is when filtering, and the filter tube structure is complicated, and the milipore filter is little with stoste area of contact, leads to filtration efficiency low, and when filtering, because the filter tube in the ultrafiltration machine has first life, need regularly change the filter tube, but current ultrafiltration machine device is not convenient for change the filter tube.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve among the prior art problem that the filter tube structure is complicated in the ultrafiltration machine, filtration efficiency is low and be not convenient for change the filter tube, provide the ultrafiltration machine.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an ultrafilter, includes first stock solution bucket, the water pump is installed in the outside of first stock solution bucket, and the input and the output of water pump all are connected with first water pipe, one side of water pump is provided with the rose box, and one side of rose box is provided with the second stock solution bucket, the inside of rose box is provided with the filter tube, and the bottom of filter tube has seted up the inlet, the liquid outlet has been seted up at the top of filter tube, and the inside of filter tube is provided with the filter core pipe, the outside of inlet bottom is provided with first external screw thread, the outside at liquid outlet top is provided with the second external screw thread, and the outside of liquid outlet is connected with the second water pipe, one side of filter box is connected with the chamber door, and one side of filter box is.

Preferably, one end of the first water pipe is fixedly connected with the bottom of the first liquid storage barrel, and one end, far away from the first liquid storage barrel, of the first water pipe is connected with the liquid inlet.

Preferably, the inside of first water pipe is provided with the internal thread with first external screw thread assorted, and first water pipe is connected through first external screw thread and inlet can be dismantled.

Preferably, the inside of second water pipe is seted up with second external thread assorted internal thread, and the second water pipe passes through the second external thread and can dismantle with the liquid outlet and be connected.

Preferably, the one end that the liquid outlet was kept away from to the second water pipe and the top fixed connection of first stock solution bucket, the one end and the rose box fixed connection of third water pipe, and the one end that the rose box was kept away from to the third water pipe and the top fixed connection of second stock solution bucket.

Preferably, the bottom of the filter box is connected with four groups of support columns, and the four groups of support columns are fixedly connected with the four corners of the bottom of the filter box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model uses a plurality of filter element pipes with parallel liquid inlet directions through the arranged filter box, the filter pipe and the filter element pipe, effectively increases the contact area of the stock solution and the ultrafiltration membrane in the filter element pipe, so that the unfiltered stock solution can fully contact with the filter element pipe when entering the filter pipe, thereby improving the filtering effect of the filter and the filtering quality;

2. through inlet, liquid outlet, first external screw thread, rose box, chamber door and the second external screw thread that sets up, the dismantlement of rose pipe and first water pipe can be realized to the first external screw thread of application, and the dismantlement of rose pipe and second water pipe can be realized to the application second external screw thread, and the staff of being convenient for changes the rose pipe that filters and reach the saturation to the staff of being convenient for operates.

Drawings

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

FIG. 2 is a cross-sectional view of the filtering box of the present invention;

fig. 3 is a schematic structural view of the filter tube of the present invention.

In the figure: 1. a first liquid storage barrel; 2. a water pump; 3. a first water pipe; 4. a filter box; 5. a second liquid storage barrel; 6. a box door; 7. a second water pipe; 8. a filter tube; 9. a third water pipe; 10. a filter element pipe; 11. a liquid inlet; 12. a liquid outlet; 13. a first external thread; 14. a second external thread; 15. and (4) a support column.

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.

The water pump (model is IRG) mentioned in the utility model can be ordered in the market or private.

Referring to fig. 1-3, an ultrafilter includes a first liquid storage barrel 1, a water pump 2 is installed outside the first liquid storage barrel 1, an input end and an output end of the water pump 2 are connected with a first water pipe 3, one side of the water pump 2 is provided with a filter box 4, one side of the filter box 4 is provided with a second liquid storage barrel 5, the inside of the filter box 4 is provided with a filter pipe 8, a liquid inlet 11 is formed at the bottom of the filter pipe 8, a liquid outlet 12 is formed at the top of the filter pipe 8, a filter core pipe 10 is arranged inside the filter pipe 8, a first external thread 13 is arranged outside the bottom of the liquid inlet 11, a second external thread 14 is arranged outside the top of the liquid outlet 12, the outside of the liquid outlet 12 is connected with a second water pipe 7, one side of the filter box 4 is connected with a box door 6, and one side of the filter box.

The device has the advantages that through the arrangement of the filter box 4, the filter pipe 8 and the filter core pipe 10, unfiltered stock solution enters the filter pipe 8 and is fully contacted with the filter core pipe 10, so that the filtering effect of the filter is improved, and the filtering quality is improved; through the inlet 11, the outlet 12, the first external thread 13, the filter box 4, the box door 6 and the second external thread 14 which are arranged, the filter pipe 8 which is saturated by filtering can be conveniently replaced by the staff, so that the staff can conveniently operate

Please refer to fig. 1, one end of the first water pipe 3 is fixedly connected to the bottom of the first liquid storage barrel 1, one end of the first water pipe 3 away from the first liquid storage barrel 1 is connected to the liquid inlet 11, and a control valve is disposed at the outer side of the connection between the bottom of the first liquid storage barrel 1 and the first water pipe 3.

Please refer to fig. 2, an internal thread matching with the first external thread 13 is disposed inside the first water pipe 3, and the first water pipe 3 is detachably connected to the liquid inlet 11 through the first external thread 13, and is in threaded connection, so as to facilitate the operation of the worker.

Please refer to fig. 2, an inner thread matching with the second outer thread 14 is formed inside the second water pipe 7, the second water pipe 7 is detachably connected with the liquid outlet 12 through the second outer thread 14, and a control valve is arranged outside a connection position between the second water pipe 7 and the top of the first liquid storage barrel 1.

Please refer to fig. 1, one end of the second water pipe 7 far from the liquid outlet 12 is fixedly connected to the top of the first liquid storage barrel 1, one end of the third water pipe 9 is fixedly connected to the filter box 4, one end of the third water pipe 9 far from the filter box 4 is fixedly connected to the top of the second liquid storage barrel 5, the number of the filter core pipes 10 is multiple, and the inside of the filter core pipe 10 is provided with an ultrafiltration membrane.

Please refer to fig. 1, the bottom of the filtering box 4 is connected with four groups of supporting columns 15, the four groups of supporting columns 15 are all fixedly connected with four corners of the bottom of the filtering box 4, and the four groups of supporting columns 15 make the device operate more stably.

The working principle is as follows: when the device is used, the device is connected with an external power supply to obtain electric energy, the device can normally operate, a control valve at the bottom of a first liquid storage barrel 1 is opened, a water pump 2 is started, stock solution in the first liquid storage barrel 1 is conveyed into a filter pipe 8 in a filter box 4 through a first water pipe 3 by the water pump 2, the stock solution enters a filter core pipe 10 through a liquid inlet 11 for filtering, the filtered stock solution is discharged out of the filter pipe 8 through the filter core pipe 10 and conveyed into a second liquid storage barrel 5 through a third water pipe 9, the stock solution which does not pass through the filter core pipe 10 enters a second water pipe 7 through a liquid outlet 12 and enters the first liquid storage barrel 1 through the second water pipe 7 for circular filtering, when filtering substances in the filter pipe 8 reach saturation, a box door connected with the filter box 4 is opened, the first water pipe 3 is detached from the filter pipe 8 through a first external thread 13, the filter pipe 8 is detached from the second water pipe 7 through a second external thread 14, and then the new filter pipe 8 is replaced, so that the filter pipe 8 can be conveniently detached by the working personnel.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An ultrafilter, includes first stock solution bucket (1), its characterized in that: a water pump (2) is installed on the outer side of the first liquid storage barrel (1), the input end and the output end of the water pump (2) are connected with a first water pipe (3), a filter box (4) is arranged on one side of the water pump (2), a second liquid storage barrel (5) is arranged on one side of the filter box (4), a filter pipe (8) is arranged inside the filter box (4), a liquid inlet (11) is formed in the bottom of the filter pipe (8), a liquid outlet (12) is formed in the top of the filter pipe (8), a filter core pipe (10) is arranged inside the filter pipe (8), a first external thread (13) is arranged on the outer side of the bottom of the liquid inlet (11), a second external thread (14) is arranged on the outer side of the top of the liquid outlet (12), a second water pipe (7) is connected with the outer side of the liquid outlet (12), a box door (6) is connected with, and one side of the filter tank (4) is connected with a third water pipe (9).

2. The ultrafilter according to claim 1, wherein: one end of the first water pipe (3) is fixedly connected with the bottom of the first liquid storage barrel (1), and one end, far away from the first liquid storage barrel (1), of the first water pipe (3) is connected with the liquid inlet (11).

3. The ultrafilter according to claim 1, wherein: the inside of first water pipe (3) is provided with the internal thread with first external screw thread (13) assorted, and first water pipe (3) can be dismantled with inlet (11) through first external screw thread (13) and be connected.

4. The ultrafilter according to claim 1, wherein: the inner part of the second water pipe (7) is provided with an inner thread matched with the second outer thread (14), and the second water pipe (7) is detachably connected with the liquid outlet (12) through the second outer thread (14).

5. The ultrafilter according to claim 1, wherein: one end of the second water pipe (7) far away from the liquid outlet (12) is fixedly connected with the top of the first liquid storage barrel (1), one end of the third water pipe (9) is fixedly connected with the filter box (4), and one end of the third water pipe (9) far away from the filter box (4) is fixedly connected with the top of the second liquid storage barrel (5).

6. The ultrafilter according to claim 1, wherein: the bottom of rose box (4) is connected with support column (15), and the quantity of support column (15) is four groups, four groups support column (15) all with the four corners position department fixed connection of rose box (4) bottom.