CN210133913U - Tubular membrane device of vertical installation - Google Patents
Tubular membrane device of vertical installation Download PDFInfo
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- CN210133913U CN210133913U CN201920965003.7U CN201920965003U CN210133913U CN 210133913 U CN210133913 U CN 210133913U CN 201920965003 U CN201920965003 U CN 201920965003U CN 210133913 U CN210133913 U CN 210133913U
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- tubular membrane
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- concentrated water
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Abstract
The utility model relates to a vertically installed tubular membrane device, which comprises a concentration tank, a circulating pump and a plurality of tubular membrane components which are longitudinally fixed; the tubular membrane modules are connected in series through pipelines, a concentrated water inlet of each tubular membrane module is arranged at the bottom, and a concentrated water outlet is arranged at the top; a pipeline is led out from the bottom of the concentration tank and is communicated with an inlet of a circulating pump, an outlet of the circulating pump is communicated with a concentrated water inlet of the tubular membrane component at the head through a pipeline, and a concentrated water outlet of the tubular membrane component at the tail is led into the upper part of the concentration tank through a pipeline; the purified water outlet ends of the tubular membrane components are connected in series and then led out to a purified water outlet through a pipeline. The device adopts a vertical structure to arrange the tubular membrane component, fully utilizes the height space, solves the problem that the tubular membrane device cannot be installed due to small production area, and greatly saves the space on the premise of ensuring the water filtering effect; meanwhile, the vertical installation tubular membrane module is very beneficial to the evacuation of the pipeline, and the time for backflow evacuation can be greatly reduced in the cleaning process.
Description
Technical Field
The utility model relates to an industrial waste water retrieval and utilization field of handling, especially a tubular membrane device of vertical installation.
Background
In the industrial wastewater recycling treatment field, the tubular membrane filtration system is a precise device which directly intercepts impurities in water by using a tubular membrane component, removes suspended matters and particles in the water body, reduces turbidity, purifies the water in a permeation mode, reduces the generation of system dirt, bacteria, algae, rust and the like, and purifies the water and protects other devices of the system to normally work.
In the traditional process installation, the tubular membranes are assembled according to a horizontal mode and are influenced by a production area, the number of the tubular membranes in series connection is generally not more than 12, the overall size length of the equipment can reach more than 8 meters, the tubular membranes are connected in series too much, a large floor area is caused, and the requirement on the space of the production area is high.
The utility model discloses a with the vertical installation of tubular membrane subassembly to can make full use of high space, it is less to have solved production area, the requirement of unable horizontal installation tubular membrane series connection subassembly.
Disclosure of Invention
The utility model aims to solve the technical problem that a tubular membrane device of vertical installation is provided, this system with the vertical assembly of tubular membrane subassembly, fine realization also can install the demand of tubular membrane device in less production area.
In order to solve the technical problem, the utility model discloses a realize according to following mode: the utility model relates to a vertically installed tubular membrane device, which comprises a concentration tank, a circulating pump and a plurality of tubular membrane components which are longitudinally fixed; the tubular membrane modules are connected in series through pipelines, a concentrated water inlet of each tubular membrane module is arranged at the bottom, and a concentrated water outlet is arranged at the top; a pipeline is led out from the bottom of the concentration tank and is communicated with an inlet of a circulating pump, an outlet of the circulating pump is communicated with a concentrated water inlet of the tubular membrane component at the head through a pipeline, and a concentrated water outlet of the tubular membrane component at the tail is led into the upper part of the concentration tank through a pipeline; the purified water outlet ends of the tubular membrane components are connected in series and then led out to a purified water outlet through a pipeline, and the tail end of the pipeline of the purified water outlet is provided with a water production main valve.
And the tail end of the pipeline is provided with an emptying valve for controlling the emptying of the concentrated water in the tubular membrane component and closing the pipeline.
And the pipeline at the outlet of the circulating pump is connected with an in-pipe pressure monitoring valve.
The purified water outlet ends of the tubular membrane components are connected in series and then are connected into the concentration tank through a pipeline, and the tail end of the pipeline is provided with an auxiliary control valve for opening or closing the pipeline.
And the tail end of the pipeline of the purified water outlet is provided with a bidirectional air inlet and outlet valve.
The concentrated water outlet of the last tubular membrane component is led above the concentration tank through a pipeline, the pipeline is provided with an in-pipe pressure monitoring valve, and the tail part of the pipeline is provided with a concentrated water reflux main valve for opening and closing the pipeline.
The utility model discloses an actively the effect: the vertically-installed tubular membrane device changes the structure of a tubular membrane assembly transversely arranged in the traditional tubular membrane device, adopts the vertical structure to arrange the tubular membrane assembly, fully utilizes the height space, solves the problem that the tubular membrane device cannot be installed due to small production area, and greatly saves the space on the premise of ensuring the water filtering effect; meanwhile, the vertical installation tubular membrane module is very beneficial to the evacuation of the pipeline, and the time for backflow evacuation can be greatly reduced in the cleaning process.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention
In the figure, 1, a concentration tank; 2. a circulation pump; 3. a column of vertical tubular membrane modules; 4. two-row vertical tubular membrane component; 5. three rows of vertical tubular membrane modules; 6. a bidirectional air inlet and outlet valve; 7. a water production main valve; 8. an evacuation valve; 9. an auxiliary evacuation valve; 10. a pressure monitoring valve in the pipe; 11. and a concentrated water reflux main valve.
Detailed Description
As a specific embodiment of the present invention, as shown in fig. 1, the vertically installed tubular membrane apparatus of the present invention comprises a concentration tank 1, a circulation pump 2, and 3 rows of longitudinally fixed tubular membrane modules, wherein the leftmost side is a row of vertical tubular membrane modules 3, the middle position is two rows of vertical tubular membrane modules 4, and the rightmost side is three rows of vertical tubular membrane modules 5; the vertical tubular membrane modules 3, 4 and 5 are connected in series through pipelines, the concentrated water inlet of each tubular membrane module is arranged at the bottom, and the concentrated water outlet is arranged at the top; a pipeline led out from the bottom of the concentration tank 1 is communicated with an inlet of a circulating pump 2, an outlet of the circulating pump 2 is communicated with a concentrated water inlet of a row of vertical tubular membrane modules 3 at the head part through a pipeline, and concentrated water outlets of three rows of vertical tubular membrane modules 5 at the tail part are led into the upper part of the concentration tank 1 through pipelines; the purified water outlet ends of the tubular membrane components are connected in series and then led out to a purified water outlet through a pipeline, and the tail end of the pipeline of the purified water outlet is provided with a water production main valve 7.
The concentrated water inlet ends at the bottoms of the vertical tubular membrane modules 3, 4 and 5 are connected in series through a pipeline and then introduced above the concentration tank 1, and the tail end of the pipeline is provided with an exhaust valve 8 for controlling the exhaust of the concentrated water in the tubular membrane modules and closing the pipeline.
And a pipeline at the outlet of the circulating pump 2 is connected with an in-pipe pressure monitoring valve 10.
The purified water outlet ends of the vertical tubular membrane assemblies 3, 4 and 5 are connected in series and then introduced into the concentration tank through a pipeline, and the tail end of the pipeline is provided with an auxiliary control valve 9 for opening or closing the pipeline.
And the tail end of the pipeline of the purified water outlet is provided with a bidirectional air inlet and outlet valve 6.
Concentrated water outlets of the three rows of vertical tubular membrane modules 5 are led to the upper part of the concentration tank 1 through a pipeline, an in-pipe pressure monitoring valve 10 is arranged on the pipeline, and a concentrated water reflux main valve 11 is arranged at the tail part of the pipeline and used for opening and closing the pipeline.
The utility model discloses a working process:
step S1: and closing the exhaust valve, closing the auxiliary exhaust valve and closing the two-way air inlet and exhaust valve.
Step S2: and starting a circulating pump, and starting normal wastewater treatment work of the system.
Step S3: concentrated water enters the tubular membrane assemblies connected in series from the concentrated water inlet ends below the three rows of vertical tubular membrane assemblies and flows back to the concentrated water tank through the pipelines connected with the three rows of vertical tubular membrane assemblies 5 at the last position.
Step S4: and the purified water flows to the purified water producing port from the purified water outlet end of each group of tubular membrane modules through a pipeline, and the normal wastewater treatment process is continuously carried out according to the steps.
Step S5: when the system needs maintenance, the stored water in the pipeline needs to be emptied, the circulating pump is closed, the emptying valve and the auxiliary emptying valve are opened, the two-way air inlet and outlet valve is opened, and the water in the system is quickly emptied.
It should be noted that the above description is only a preferred embodiment of the apparatus structure of the present invention, and does not set any limit to the technical scope of the present invention. Therefore, all be according to the utility model discloses a core technology, any slight modification, modification and the equivalent change of making to above example all still belong to within the technical scope of the utility model, all belong to the utility model discloses a protection scope.
Claims (6)
1. The utility model provides a tubular membrane device of vertical installation which characterized in that: comprises a concentration tank, a circulating pump and a plurality of tubular membrane components which are longitudinally fixed; the tubular membrane modules are connected in series through pipelines, a concentrated water inlet of each tubular membrane module is arranged at the bottom, and a concentrated water outlet is arranged at the top; a pipeline is led out from the bottom of the concentration tank and is communicated with an inlet of a circulating pump, an outlet of the circulating pump is communicated with a concentrated water inlet of the tubular membrane component at the head through a pipeline, and a concentrated water outlet of the tubular membrane component at the tail is led into the upper part of the concentration tank through a pipeline; the purified water outlet ends of the tubular membrane components are connected in series and then led out to a purified water outlet through a pipeline, and the tail end of the pipeline of the purified water outlet is provided with a water production main valve.
2. A vertically-installed tubular membrane unit as claimed in claim 1, wherein: and the tail end of the pipeline is provided with an emptying valve for controlling the emptying of the concentrated water in the tubular membrane component and closing the pipeline.
3. A vertically-installed tubular membrane unit as claimed in claim 1 or 2, wherein: and the pipeline at the outlet of the circulating pump is connected with an in-pipe pressure monitoring valve.
4. A vertically-installed tubular membrane unit as claimed in claim 1, wherein: the purified water outlet ends of the tubular membrane components are connected in series and then are connected into the concentration tank through a pipeline, and the tail end of the pipeline is provided with an auxiliary control valve for opening or closing the pipeline.
5. A vertically-installed tubular membrane unit as claimed in claim 1 or 2, wherein: and the tail end of the pipeline of the purified water outlet is provided with a bidirectional air inlet and outlet valve.
6. A vertically-installed tubular membrane unit as claimed in claim 1, wherein: the concentrated water outlet of the last tubular membrane component is led above the concentration tank through a pipeline, the pipeline is provided with an in-pipe pressure monitoring valve, and the tail part of the pipeline is provided with a concentrated water reflux main valve for opening and closing the pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965003.7U CN210133913U (en) | 2019-06-25 | 2019-06-25 | Tubular membrane device of vertical installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965003.7U CN210133913U (en) | 2019-06-25 | 2019-06-25 | Tubular membrane device of vertical installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210133913U true CN210133913U (en) | 2020-03-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920965003.7U Active CN210133913U (en) | 2019-06-25 | 2019-06-25 | Tubular membrane device of vertical installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210133913U (en) |
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2019
- 2019-06-25 CN CN201920965003.7U patent/CN210133913U/en active Active
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