CN210729184U

CN210729184U - Ultrafiltration membrane cleaning device

Info

Publication number: CN210729184U
Application number: CN201921354403.0U
Authority: CN
Inventors: 陈泉学
Original assignee: Hubei Zhongquan Environmental Protection Technology Co ltd
Current assignee: Hubei Zhongquan Environmental Protection Technology Co ltd
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-12
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses an ultrafiltration membrane belt cleaning device relates to the milipore filter field of wasing, which comprises an outer shell, the inside of shell is provided with the cavity, the one end of shell is provided with the crossbearer, the one end of crossbearer is provided with the recess, the top of crossbearer is provided with the spout, there is the water pump one side that the inlet tube runs through the shell through the pipe connection, the input of water pump is connected with the inlet outlet, the bottom of spring is provided with hydraulic base, hydraulic base's bottom is provided with the base. The utility model discloses a set up snap ring, slider and spout and make two sets of snap rings can freely remove on the crossbearer, make the canister can stably fix on the crossbearer, and can dismantle the diameter that the water pipe can adjust the water pipe according to the canister of difference through setting up, correspond different canisters and have the water pipe of dismantling of different diameters, the multiunit spring that the base set up and the damping motion absorption of hydraulic stem messenger device operation production have reduced the influence of vibrations to the canister by the spring.

Description

Ultrafiltration membrane cleaning device

Technical Field

The utility model relates to an milipore filter washs the field, specifically is an milipore filter belt cleaning device.

Background

Due to the special properties of the ultrafiltration membrane, the ultrafiltration membrane is widely applied to the fields of fine processing, sewage treatment and the like, but the cost of the ultrafiltration membrane is high due to the excessively complex manufacturing process of the ultrafiltration membrane, the functional recovery of the ultrafiltration membrane is realized by adopting a cleaning method in general use, the physical washing and the chemical cleaning are generally adopted, different methods are adopted corresponding to different filtering conditions, and the cleaning efficiency can be effectively improved.

The milipore filter belt cleaning device of current use washs because the milipore filter generally adopts the pot-type, so belt cleaning device generally uses the crossbearer formula, but the crossbearer length that uses the crossbearer formula is certain basically, to the unable accurate fixing and washing of milipore filter of difference, lacks the general usability, and the connecting tube is mostly the interface adjustment size that fixed diameter can't be according to MBR membrane filtration jar, and the vibrations that the water pump produced when wasing moreover produce great influence to MBR membrane fixed and firm degree in the filtration jar.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the length of the cross frame cannot be adjusted according to the length of the filter tank, the size of a water pipe cannot be adjusted according to a filter tank interface, and the filter tank is damaged due to vibration, the ultrafiltration membrane cleaning device is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an ultrafiltration membrane belt cleaning device, includes the shell, the inside of shell is provided with the cavity, the one end of shell is provided with the crossbearer, the one end of crossbearer is provided with the recess, the top of crossbearer is provided with the spout, the top of spout is provided with the snap ring, the bottom of snap ring is provided with the slider, one side of shell is provided with the inlet tube, the one end of inlet tube is provided with can dismantle the water pipe, the one side that can dismantle the water pipe is provided with connecting thread, there is the water pump one side that the inlet tube runs through the shell through the pipe connection, the input of water pump is connected with the inlet outlet, the top of shell is provided with the spring, the inside of spring is provided with the hydraulic column.

Preferably, the water inlet pipe is provided with a plurality of groups on two sides of the shell, and the water pump and the water inlet and outlet are provided with two groups for the water inlet pipe.

Preferably, the crossbearer equidistance is provided with the multiunit in one side of shell, the recess equidistance is provided with two sets of one end at the crossbearer.

Preferably, the snap ring passes through slider and spout sliding connection, the snap ring is provided with the multiunit, and every group spout links to each other with two sets of snap rings.

Preferably, can dismantle the water pipe and also be provided with the multiunit corresponding to the inlet tube, can dismantle the water pipe and pass through connecting thread and inlet tube fixed connection.

Preferably, the hydraulic base is provided with a plurality of groups on the top end of the base, the spring and the hydraulic column are also provided with a plurality of groups for the base, and the top end of the hydraulic column is connected with the bottom end of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the snap ring, slider and spout make two sets of snap rings can freely move on the crossbearer, can adjust the distance between two sets of snap rings according to the filter bowl of different specifications, make the filter bowl can stably fix on the crossbearer, the general nature of device has been improved, and can dismantle the diameter that the water pipe can adjust the water pipe according to the filter bowl of difference through setting up, the filter bowl that corresponds the difference has the water pipe of dismantling of different diameters, make the water pipe can with the inseparabler contact of filter bowl, the availability factor is improved, the vibrations that multiunit spring and the hydraulic stem that the base set up made the device operation produce are absorbed by the damping motion of spring and hydraulic stem, the influence of vibrations to the filter bowl has been reduced.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a three-dimensional top view of the present invention;

fig. 4 is a top view of the cross frame of the present invention;

FIG. 5 is a partial view of the structure of the present invention;

fig. 6 is a three-dimensional view of the base of the present invention.

In the figure: 1. a housing; 2. a cross frame; 3. a water inlet pipe; 4. a snap ring; 5. a void; 6. a groove; 7. a spring; 8. a base; 9. a water pump; 10. a water inlet and outlet; 11. the water pipe can be disassembled; 12. a slider; 13. a chute; 14. connecting threads; 15. a hydraulic column; 16. a hydraulic base.

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: FUJ-WZB60) mentioned in the utility model can be obtained by market or private ordering.

Please refer to fig. 1-6, an ultrafiltration membrane cleaning device, which comprises a housing 1, a cavity 5 is arranged inside the housing 1, a cross frame 2 is arranged at one end of the housing 1, a groove 6 is arranged at one end of the cross frame 2, a chute 13 is arranged at the top end of the cross frame 2, a snap ring 4 is arranged above the chute 13, a slider 12 is arranged at the bottom end of the snap ring 4, a water inlet pipe 3 is arranged at one side of the housing 1, a detachable water pipe 11 is arranged at one end of the water inlet pipe 3, a connecting thread 14 is arranged at one side of the detachable water pipe 11, a water pump 9 is connected to one side of the water inlet pipe 3 penetrating through the housing 1 through a pipeline, an inlet and outlet 10 is connected to the input end of the water pump 9, a spring 7 is arranged at the top end of the housing 1.

Please refer to fig. 1 and fig. 3, the water inlet pipe 3 is provided with a plurality of groups on both sides of the housing 1, the water pump 9 and the water inlet/outlet 10 are provided with two groups for the water inlet pipe 3, and the two groups of water pumps 9 and the water inlet/outlet 10 are provided to perform forward washing and back washing on the filter tank, thereby increasing the general applicability of the device.

Please refer to fig. 4, the cross frame 2 is equidistantly provided with a plurality of groups at one side of the housing 1, the grooves 6 are equidistantly provided with two groups at one end of the cross frame 2, the plurality of groups of cross frames 2 enable the device to clean a plurality of groups of filter tanks simultaneously, and the use efficiency is improved.

Please refer to fig. 1 and 4, the snap ring 4 is slidably connected to the sliding groove 13 through the sliding block 12, the snap ring 4 is provided with a plurality of sets, and each set of sliding groove 13 is connected to two sets of snap rings 4, so that the distance between the two sets of snap rings 4 can be adjusted according to the length of the canister, and the canister can be more stably mounted on the cross frame 2.

Please refer to fig. 5, the detachable water pipe 11 is also provided with a plurality of sets corresponding to the water inlet pipe 3, the detachable water pipe 11 is fixedly connected with the water inlet pipe 3 through the connecting thread 14, and the connecting thread 14 can minimize the gap between the detachable water pipe 11 and the water inlet pipe 3 to reduce the probability of water leakage.

Please refer to fig. 1 and fig. 6, the hydraulic base 16 is provided with a plurality of sets at the top end of the base 8, the spring 7 and the hydraulic column 15 are also provided with a plurality of sets for the base 8, and the top end of the hydraulic column 15 is connected with the bottom end of the housing 1, and the plurality of sets of the spring 7 and the hydraulic column 15 can effectively reduce the vibration generated by the water pump 9.

The working principle is as follows: the device is connected with external current to enable the device to normally operate, firstly, an ultrafiltration membrane filter tank is detached from the ultrafiltration device, two groups of clamping rings 4 are installed in a sliding groove 13 in a cross frame 2 through a groove 6, then according to the length of the filter tank, the distance between the two groups of clamping rings 4 is adjusted on the cross frame 2 through a sliding block 12 and the sliding groove 13 in a sliding mode, so that the distance between the two groups of clamping rings 4 is matched with the length of the filter tank, then the filter tank is installed in the two groups of clamping rings 4, different distances can be adjusted according to different filter tank clamping rings 4, the universality of the device is improved, then an appropriate detachable water pipe 11 is selected according to the size of a filter tank joint, the detachable water pipe 11 is connected with a water inlet pipe 3 through a connecting thread 14, joints at two ends of the filter tank are connected with the detachable water pipes 11 at two sides, so that the filter tank can be closely connected with, the working efficiency of the device is improved, after the filter tank is installed, the water pump 9 on one side is started to feed water into the device, adding corresponding chemical raw materials into water according to substances filtered by the filter tank during operation, feeding cleaning liquid mixed by the water and the chemical raw materials into the filter tank by a water pump 9 through a water inlet pipe 3 and a detachable water pipe 11, the filter tank is circularly cleaned according to the cleaning condition, the water pump 9 is closed after the circulation is finished, the water pump 9 on the other side is opened, the filter tank is backwashed, the vibration generated by the water pump 9 in the cleaning process is absorbed by the damping motion of the spring 7 and the hydraulic column 15 at the bottom end of the shell 1, the damage to an MBR membrane in the filter tank is reduced, the use safety of the device is improved, after the filter tank is cleaned, cleaning liquid in the filter tank is cleaned to prevent the pollution of the ultrafiltration device, then the filter tank is disassembled from the cleaning device to be installed on the ultrafiltration device, and pipelines in the cleaning device are washed clean by clean water to wait for the next cleaning work.

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 ultrafiltration membrane cleaning device comprises a shell (1), and is characterized in that: the water pump is characterized in that a cavity (5) is arranged in the shell (1), a cross frame (2) is arranged at one end of the shell (1), a groove (6) is arranged at one end of the cross frame (2), a sliding groove (13) is arranged at the top end of the cross frame (2), a clamping ring (4) is arranged above the sliding groove (13), a sliding block (12) is arranged at the bottom end of the clamping ring (4), a water inlet pipe (3) is arranged at one side of the shell (1), a detachable water pipe (11) is arranged at one end of the water inlet pipe (3), a connecting thread (14) is arranged at one side of the detachable water pipe (11), a water pump (9) is connected to one side, penetrating through the shell (1), of the water inlet pipe (3), a water inlet and a water outlet (10) are connected to the input end of the water pump (9), a spring (7) is arranged at the top, the bottom of spring (7) is provided with hydraulic base (16), the bottom of hydraulic base (16) is provided with base (8).

2. The ultrafiltration membrane cleaning device according to claim 1, wherein: the water inlet pipe (3) is provided with a plurality of groups on two sides of the shell (1), and the water pump (9) and the water inlet and outlet (10) are provided with two groups for the water inlet pipe (3).

3. The ultrafiltration membrane cleaning device according to claim 1, wherein: the cross frame (2) is provided with a plurality of groups at one side of the shell (1) at equal intervals, and the grooves (6) are provided with two groups of one ends at the cross frame (2) at equal intervals.

4. The ultrafiltration membrane cleaning device according to claim 1, wherein: the clamping rings (4) are connected with the sliding grooves (13) in a sliding mode through the sliding blocks (12), multiple groups of clamping rings (4) are arranged, and each group of sliding grooves (13) is connected with two groups of clamping rings (4).

5. The ultrafiltration membrane cleaning device according to claim 1, wherein: can dismantle water pipe (11) and correspond inlet tube (3) and also be provided with the multiunit, can dismantle water pipe (11) and pass through connecting thread (14) and inlet tube (3) fixed connection.

6. The ultrafiltration membrane cleaning device according to claim 1, wherein: the hydraulic base (16) is provided with a plurality of groups on the top end of the base (8), the spring (7) and the hydraulic column (15) are also provided with a plurality of groups on the base (8), and the top end of the hydraulic column (15) is connected with the bottom end of the shell (1).