CN212127762U

CN212127762U - Water treatment equipment with reconstructed ultrafiltration membrane based on Internet of things

Info

Publication number: CN212127762U
Application number: CN202020737814.4U
Authority: CN
Inventors: 苗伟; 李全乐; 曼勤凯; 苗军
Original assignee: Henan Dahe Water Treatmetn Co ltd
Current assignee: Henan Yimo Environmental Protection Technology Co.,Ltd.
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-12-11
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses a water treatment equipment with a reconstructed ultrafiltration membrane based on the Internet of things, which comprises a first water tank, a first centrifugal pump, a filter unit and a second water tank which are sequentially connected through a pipeline, wherein the filter unit comprises a first supporting block and a second supporting block which are arranged in parallel from bottom to top and can be close to each other, a plurality of ultrafiltration membranes which are connected in parallel are compressed between the first supporting block and the second supporting block, and a water inlet and a water outlet of the filter unit are respectively arranged on the first supporting block and the second supporting block; the utility model discloses simple structure saves threaded connection, wholly installs or changes the milipore filter, and convenient operation has saved the time of installation and change, has improved water treatment facilities's treatment effeciency.

Description

Water treatment equipment with reconstructed ultrafiltration membrane based on Internet of things

Technical Field

The utility model belongs to the technical field of water treatment, a water treatment facilities with make a new lease of life ultrafiltration membrane based on thing networking is related to.

Background

The mode of human being's water treatment has been quite a lot of years history, and the physical method includes utilizing the different filter media of various aperture sizes, utilizes absorption or separation mode, discharges the impurity in aquatic outside, and the more important person in the absorption mode is for adsorbing with active carbon, and separation method is to pass through the filter media with water, lets the impurity of bigger volume can't pass through, and then obtains comparatively clean water.

In recent two years, the water treatment process taking the ultrafiltration membrane as the core is more and more widely applied, a good operation effect is obtained in practical engineering, and the feasibility and the success of the process are fully proved. When the ultrafiltration membrane is installed, the ultrafiltration membrane is installed on the shell to form the ultrafiltration membrane component, the upper end and the lower end of the shell are connected into the pipeline through threads, a plurality of parallel ultrafiltration membrane components are arranged in the water treatment equipment, and each ultrafiltration membrane component needs to be connected or detached through threads when the ultrafiltration membrane component is installed or replaced every time, so that the operation is complex, more time is wasted, and the treatment efficiency of the water treatment equipment is reduced.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a water treatment facilities with make a new lease of life hyperfiltration membrane based on thing networking, fine solution current milipore filter installation or change complex operation, the problem of waste time.

In order to realize the purpose, the utility model discloses a technical scheme as follows: the utility model provides a water treatment facilities with recreate milipore filter based on thing networking, includes first water tank, first centrifugal pump, filter unit, the second water tank that connects gradually through the pipeline, is provided with the second centrifugal pump between filter unit and the second water tank, and first centrifugal pump delivery port is connected in the filter unit water inlet, and filter unit delivery port and second water tank intercommunication, second centrifugal pump water inlet are connected in the lower extreme of second water tank, and the filter delivery port is connected in the filter unit water inlet, filter unit is including last parallel arrangement and the first supporting shoe and the second supporting shoe that can be close to down, it has a plurality of and parallelly connected milipore filters to compress tightly between first supporting shoe and the second supporting shoe, filter unit water inlet and filter unit delivery port are seted up respectively with on first supporting shoe and the second supporting shoe.

Furthermore, a first flow channel communicated with the water inlet of the filtering unit is formed in the first supporting block, a second flow channel communicated with the water outlet of the filtering unit is formed in the second supporting block, mounting grooves with the same quantity as the ultrafiltration membranes are formed in the upper side face of the first supporting block and the lower side face of the second supporting block, first through holes communicated with the first flow channel and the second flow channel are formed in the mounting grooves, a sealing gasket is arranged in each mounting groove, and the upper end and the lower end of each ultrafiltration membrane are inserted into the mounting grooves and are extruded and sealed with the sealing gaskets.

Furthermore, guide plates are arranged on two sides of the second supporting block and penetrate through a sliding column fixedly connected with the first supporting block, and a nut matched through threads is arranged at the upper end of the sliding column.

Furthermore, a flange is arranged in the middle of the sliding column, and a spring sleeved on the sliding column is arranged between the flange and the guide plate.

Furthermore, a flushing interface and a concentrated water interface are further respectively arranged on the first supporting block and the second supporting block, a third flow channel and a fourth flow channel which are communicated with the flushing interface and the concentrated water interface are respectively arranged in the first supporting block and the second supporting block, and second through holes communicated with the third flow channel and the fourth flow channel are respectively arranged in the mounting grooves.

Furthermore, rings are arranged on the first supporting block and the second supporting block, and a pull rod is hooked between the rings between the first supporting block and the second supporting block.

Further, be provided with the sensor on first water tank and second water tank, filter unit and filter, the pipeline, each sensor is connected to the direct current signal isolator, and the direct current signal isolator is connected with the data and assembles the server, the data assembles the server and transmits data to the high in the clouds server and save.

Compared with the prior art, the utility model discloses following beneficial effect has: when the ultrafiltration membrane is installed or replaced, the second supporting block is lifted upwards, the ultrafiltration membranes are placed on the first supporting block one by one, and then the ultrafiltration membranes are pressed onto the first supporting block together by using the second supporting block; the utility model discloses simple structure saves threaded connection, wholly installs or changes the milipore filter, and convenient operation has saved the time of installation and change, has improved water treatment facilities's treatment effeciency.

Drawings

FIG. 1 is a diagram of the overall architecture of the present invention;

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

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is a schematic structural view of the mounting groove.

In the figure: the device comprises a first water tank (1), a first centrifugal pump (2), a filter (3), a filtering unit (4), a second water tank (5), a second centrifugal pump (6), a flushing interface (7), a concentrated water interface (8), a filtering unit water inlet (9), a filtering unit water outlet (10), a first supporting block (401), a second supporting block (402), an ultrafiltration membrane (403), a first flow channel (404), a second flow channel (405), a mounting groove (406), a first through hole (407), a sealing gasket (408), a guide plate (409), a sliding column (410), a nut (411), a flange (412), a spring (413), a third flow channel (414), a fourth flow channel (415), a second through hole (416), a lifting ring (417) and a pull rod (418).

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.

Example 1

As shown in figures 1-4, the water treatment equipment with the reconstructed ultrafiltration membrane based on the Internet of things comprises a first water tank 1, a first centrifugal pump 2, a filter 3, a filtering unit 4 and a second water tank 5 which are sequentially connected through a pipeline, wherein a second centrifugal pump 6 is arranged between the filtering unit 4 and the second water tank 5, a water outlet of the first centrifugal pump 2 is connected with a water inlet 9 of the filtering unit, a water outlet 10 of the filtering unit is communicated with the second water tank 5, a water inlet of the filter 3 is connected with the lower end of the second water tank 5, a water outlet of the second centrifugal pump 6 is connected with the water inlet 9 of the filtering unit, the filter unit 4 comprises a first supporting block 401 and a second supporting block 402 which are arranged in parallel from bottom to top and can be close to each other, a plurality of ultrafiltration membranes 403 which are connected in parallel are pressed between the first supporting block 401 and the second supporting block 402, the water inlet 9 and the water outlet 10 of the filter unit are respectively arranged on the first supporting block 401 and the second supporting block 402.

In this embodiment, the water to be treated enters the first water tank 1, the first centrifugal pump 2 works to pump out the water in the first water tank 1 and sequentially enter the filter 3 and the filtering unit 4, the purified water produced from the filtering unit 4 enters the second water tank 5 from the filtering unit water outlet 10, and the concentrated water flowing out of the filtering unit 4 is directly discharged to the outside of the filtering unit 4.

In this embodiment, a first flow channel 404 communicated with the water inlet 9 of the filtration unit is formed in the first support block 401, a second flow channel 405 communicated with the water outlet 10 of the filtration unit is formed in the second support block 402, mounting grooves 406 with the same number as that of the ultrafiltration membranes 403 are formed in the upper side surface of the first support block 401 and the lower side surface of the second support block 402, first through holes 407 communicated with the first flow channel 404 and the second flow channel 405 are formed in the mounting grooves 406, a sealing gasket 408 is arranged in the mounting grooves 406, and the upper end and the lower end of the ultrafiltration membrane 403 are inserted into the mounting grooves 406 and are sealed with the sealing gasket 408 in a pressing manner; specifically, the ultrafiltration membrane 403 comprises a shell and a reconstructed ultrafiltration membrane layer arranged in the shell, end covers are arranged at two ends of the shell, plugs matched with the mounting grooves 406 are arranged on the end covers, plug flow channels communicated with the first through holes 407 are formed in the plugs, the plug flow channels at the upper end of the shell are used for purified water filtered by the reconstructed ultrafiltration membrane layer to flow through, the plug flow channels at the lower end of the shell are used for water to be treated entering a water inlet 9 of the filtration unit to flow through, and concentrated water passing through the ultrafiltration membrane 403 in the embodiment directly flows out of one end of the ultrafiltration membrane 403; the plug and gasket 408 in the mounting slot 406 effect a compression seal as the second support block 402 compresses ultrafiltration membrane 403 against the first support block 401.

In this embodiment, guide plates 409 are disposed on two sides of the second support block 402, the guide plates 409 penetrate through a sliding column 410 fixedly connected with the first support block 401, and a nut 411 in threaded fit is disposed at the upper end of the sliding column 410, so as to compare the positions of the first support block 401 and the second support block 402, and the nut 411 can apply a pre-tightening force to the second support block 402, thereby ensuring the sealing performance between the ultrafiltration membrane 403 and the second support block 402 and the first support block 401.

In this embodiment, the middle of the sliding column 410 is provided with the flange 412, the spring 413 sleeved on the sliding column 410 is arranged between the flange 412 and the guide plate 409, when the ultrafiltration membrane 403 needs to be detached, the second supporting block 402 can be jacked up by the spring 413 and the nut 411 is loosened, so that the manpower is saved, and the ultrafiltration membrane 403 is convenient to install and replace.

In this embodiment, both the first supporting block 401 and the second supporting block 402 are provided with hanging rings 417, a pull rod 418 is hooked between the hanging rings 417 between the first supporting block 401 and the second supporting block 402, two ends of the pull rod 418 are provided with drag hooks adapted to the hanging rings 417, when the ultrafiltration membrane 403 is placed on the first supporting block 401, the pull rod 418 is used to pull the second supporting block 402 downwards, so that the nut 411 is used to fix the second supporting block 402 conveniently.

When the utility model is used, when the ultrafiltration membrane 403 is installed or replaced, the nut 411 is loosened, at the moment, the pull rod 418 pulls the first supporting block 401 and the second supporting block 402, at the moment, the nut 411 can be quickly screwed to the top of the slide column 410, then the lower end of the pull rod 418 is detached from the hanging ring 417 on the first supporting block 401, the second supporting block 402 is lifted upwards under the elastic force of the spring 413, and the ultrafiltration membrane 403 can be placed or taken down one by one; the utility model discloses simple structure saves threaded connection, wholly installs or changes ultrafiltration membrane 403, and convenient operation has saved the time of installation and change, has improved water treatment facilities's treatment effeciency.

In the above embodiment, the first water tank 1, the second water tank 5, the filtering unit 4, the filter 3 and the pipeline are provided with sensors, the sensors include a temperature sensor, a pressure sensor and a flow sensor, the sensors are connected to the dc signal isolator, the dc signal isolator is connected with the data aggregation server, and the data aggregation server transmits data to the cloud server for storage, calculation and analysis. In the embodiment, according to the principle that data monitored by each sensor is transmitted and monitored, for example, in the monitoring system described in the utility model patent of "industrial water treatment operation management cloud platform data processing system" disclosed in the publication with the authorization publication number of CN205318183U, an operator checks the data through an enterprise client or a mobile phone APP end. The pre-alarming and processing scheme realizes the real-time monitoring of the process of the on-line and off-line running equipment.

Example 2

Compared with the above embodiments, the differences are: the first supporting block 401 and the second supporting block 402 are further provided with a flushing port 7 and a concentrated water port 8 respectively, the first supporting block 401 and the second supporting block 402 are internally provided with a third flow passage 414 and a fourth flow passage 415 communicated with the flushing port 7 and the concentrated water port 8 respectively, and the mounting grooves 406 are provided with second through holes 416 communicated with the third flow passage 414 and the fourth flow passage 415; the mounting groove 406 is in a keyway shape, and the first through hole 407 and the second through hole 416 are distributed in the mounting groove 406; according to the technical scheme, the back washing interface 7 can be connected with an air storage tank and a back washing pump, wherein the back washing pump is connected with the second water tank 5 to back wash the ultrafiltration membrane 403 in the filtering unit 4, so that the service life of the filtering unit 4 is prolonged, the application range of the utility model is also enlarged, and the back washing process, the air storage tank and the back washing pump are the prior art in the water treatment field and can be directly obtained; the concentrate connection 8 can be connected to a discharge line, into which the concentrate passing through the filter unit 4 flows via the concentrate connection 8.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a water treatment facilities with recreate milipore filter based on thing networking, includes the first water tank, first centrifugal pump, filter unit, the second water tank that connect gradually through the pipeline, is provided with the second centrifugal pump between filter unit and the second water tank, and first centrifugal pump delivery port is connected in the filter unit water inlet, and filter unit delivery port and second water tank intercommunication, second centrifugal pump water inlet are connected in the lower extreme of second water tank, and the filter delivery port is connected in the filter unit water inlet, its characterized in that: the filter unit comprises a first supporting block and a second supporting block which are arranged in parallel from top to bottom and are close to each other, a plurality of ultrafiltration membranes which are connected in parallel are compressed between the first supporting block and the second supporting block, and a water inlet and a water outlet of the filter unit are respectively arranged on the first supporting block and the second supporting block.

2. The Internet of things-based water treatment equipment with a reconstituted ultrafiltration membrane according to claim 1, wherein: set up the first runner that is linked together with the filter unit water inlet in the first supporting block, set up the second runner that is linked together with the filter unit delivery port in the second supporting block, the mounting groove that quantity is the same with milipore filter quantity is all seted up to side and second supporting block downside on the first supporting block, set up the first through-hole that is linked together with first runner or second runner in the mounting groove, be provided with sealed the pad in the mounting groove, both ends are all inserted and are located in the mounting groove and with sealed extrusion seal of pad about the milipore filter.

3. The Internet of things-based water treatment equipment with a reconstituted ultrafiltration membrane according to claim 2, wherein: and guide plates are arranged on two sides of the second supporting block and penetrate through a sliding column fixedly connected with the first supporting block, and a nut matched through threads is arranged at the upper end of the sliding column.

4. The Internet of things-based water treatment equipment with a reconstituted ultrafiltration membrane according to claim 3, wherein: a flange is arranged in the middle of the sliding column, and a spring sleeved on the sliding column is arranged between the flange and the guide plate.

5. The Internet of things-based water treatment equipment with a reconstituted ultrafiltration membrane according to claim 4, wherein: the first supporting block and the second supporting block are respectively provided with a flushing interface and a concentrated water interface, the first supporting block and the second supporting block are respectively internally provided with a third flow passage and a fourth flow passage which are communicated with the flushing interface and the concentrated water interface, and the mounting grooves are respectively provided with second through holes which are communicated with the third flow passage and the fourth flow passage.

6. The Internet of things-based water treatment equipment with a reconstituted ultrafiltration membrane according to claim 4, wherein: and the first supporting block and the second supporting block are both provided with lifting rings, and a pull rod is hooked between the lifting rings between the first supporting block and the second supporting block.

7. The Internet of things-based water treatment equipment with a reconstituted ultrafiltration membrane according to any one of claims 1-6, wherein: the sensor is arranged on the first water tank, the second water tank, the filtering unit, the filter and the pipeline, the sensor is connected to the direct current signal isolator, the direct current signal isolator is connected with the data aggregation server, and the data aggregation server transmits the data to the cloud server for storage.