CN219766252U - Dosing cleaning device of microporous aerator - Google Patents
Dosing cleaning device of microporous aerator Download PDFInfo
- Publication number
- CN219766252U CN219766252U CN202320308900.7U CN202320308900U CN219766252U CN 219766252 U CN219766252 U CN 219766252U CN 202320308900 U CN202320308900 U CN 202320308900U CN 219766252 U CN219766252 U CN 219766252U
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- Prior art keywords
- dosing
- pipe
- medicine
- valve
- cleaning device
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- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000005276 aerator Methods 0.000 title claims abstract description 19
- 238000005273 aeration Methods 0.000 claims abstract description 31
- 239000003814 drug Substances 0.000 claims description 59
- 238000002347 injection Methods 0.000 claims description 51
- 239000007924 injection Substances 0.000 claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000011086 high cleaning Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000003756 stirring Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model relates to a dosing and cleaning device of a microporous aerator, which comprises a dosing cylinder and a dosing cylinder, wherein a dosing pipe is connected between the lower part of the dosing cylinder and the top of the dosing cylinder, the bottom of the dosing cylinder is connected with dosing pipes, the dosing pipes are connected with two dosing branch pipes, each dosing branch pipe is connected with two dosing branch pipes, all dosing branch pipes are connected with a plurality of aeration branch pipes in one-to-one correspondence, and a first dosing pipe is connected between one aeration branch pipe and the top of the dosing cylinder. The dosing cleaning device of the microporous aerator has the advantages of novel structure, reasonable design, convenient use, high cleaning efficiency and good cleaning effect; the power source is not required to be additionally arranged, the input cost is low, and the implementation is easy.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a dosing and cleaning device of a microporous aerator.
Background
After the microporous aerator of the sewage plant runs for a long time, calcium and iron scale in water is easy to deposit on an aeration membrane, so that micropores are blocked, the aeration effect is affected, and the oxygenation capacity and the stirring performance are greatly reduced.
Because the pipeline is not smooth, the back pressure of the microporous aeration pipe can be increased due to scaling pollution, and the pressure difference of the blower can be increased, so that the blower can operate under the working conditions of high load and high energy consumption for a long time, the safe and stable production is affected, and potential safety hazards are caused.
Disclosure of Invention
Therefore, the utility model aims to provide the dosing cleaning device of the microporous aerator, which can perform online cleaning at any time, and has the advantages of convenient use and high cleaning efficiency.
The utility model is realized by adopting the following scheme: the utility model provides a micropore aerator's dosing belt cleaning device, includes the dosing tube and dissolves the medicine bucket, dissolve and be connected with the injection pipe between medicine bucket lower part and the dosing tube top, dosing tube bottom is connected with the dosing tube, dosing tube is connected with two dosing branch pipes, and every dosing branch pipe is connected with two dosing branch pipes, and all dosing branch pipes are connected with a plurality of aeration branch pipes one-to-one, aeration branch pipe connection has a plurality of aeration pipes, is connected with first injection pipe between an aeration branch pipe and the dosing tube top.
Further, a second gas injection pipe is connected between one of the aeration branch pipes and the lower part of the medicine dissolving barrel.
Further, the top of the medicine adding cylinder is also connected with a first exhaust pipe, and the upper part of the medicine dissolving cylinder is connected with a second exhaust pipe.
Further, the medicine dissolving barrel and the medicine adding barrel are arranged on a cart, a liquid level meter is arranged on the side part of the medicine dissolving barrel, a barrel cover is arranged above the medicine dissolving barrel, a stirrer is arranged on the barrel cover and is connected with a water injection pipe, and a water injection valve is arranged on the water injection pipe.
Further, be equipped with the injection valve on the injection pipe, be equipped with the dosing valve on the dosing pipe, be equipped with the dosing branch valve on the dosing branch pipe, be equipped with first gas injection valve on the first gas injection pipe, be equipped with the second gas injection valve on the second gas injection pipe, be equipped with first discharge valve on the first blast pipe, be equipped with the second discharge valve on the second blast pipe.
Compared with the prior art, the utility model has the following beneficial effects: the dosing cleaning device of the microporous aerator has novel structure, reasonable design, convenient use, high cleaning efficiency and good cleaning effect, and can perform online cleaning at any time; the power source is not required to be additionally arranged, the input cost is low, and the implementation is easy.
The present utility model will be further described in detail below with reference to specific embodiments and associated drawings for the purpose of making the objects, technical solutions and advantages of the present utility model more apparent.
Drawings
FIG. 1 is a schematic view of the overall construction of an embodiment of the present utility model;
FIG. 2 is a schematic view of a construction of a drug dissolution barrel according to an embodiment of the present utility model;
the reference numerals in the figures illustrate: 1-dosing cartridge, 2-dosing barrel, 3-dosing tube, 4-dosing tube, 5-dosing branch tube, 6-dosing branch tube, 7-aeration branch tube, 8-first dosing tube, 9-first dosing tube, 10-first exhaust tube, 11-second exhaust tube, 12-cart, 13-barrel lid, 14-dosing valve, 15-dosing valve, 16-dosing branch valve, 17-dosing branch valve, 18-first dosing valve, 19-second dosing valve, 20-first exhaust valve, 21-second exhaust valve, 22-screw, 23-U-shaped fastener, 24-ring nut, 25-aeration main tube, 26-liquid level meter, 27-stirrer, 28-water injection tube, 29-water injection valve.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the utility model. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
As shown in fig. 1-2, a dosing and cleaning device of a microporous aerator comprises a dosing cylinder 1 and a dosing cylinder 2, wherein a dosing pipe 3 is connected between the lower part of the dosing cylinder and the top of the dosing cylinder, the bottom of the dosing cylinder 1 is connected with dosing pipes 4, two dosing branch pipes 5 are connected with each dosing branch pipe, each dosing branch pipe is connected with two dosing branch pipes 6, all dosing branch pipes 6 are connected with a plurality of aeration branch pipes 7 in a one-to-one correspondence manner, the aeration branch pipes are connected with a plurality of aeration pipes, microporous aerators arranged at intervals are arranged on the aeration pipes, a first air injection pipe 8 is connected between one aeration branch pipe and the top of the dosing cylinder 1, and all aeration branch pipes are connected with an aeration main pipe; the medicine dissolving barrel conveys the prepared medicine liquid (citric acid is adopted) to the medicine adding tube through the medicine injecting tube 3, the first air injecting tube introduces high-pressure air in the aeration branch tube into the medicine adding tube, the medicine liquid is conveyed to the corresponding aeration branch tube through the medicine adding tube, the medicine adding branch tube and the medicine adding branch tube by improving the pressure in the medicine adding tube, no additional power source is needed, the input cost is low, and the implementation is easy.
Compared with the traditional cleaning method, the dosing cleaning device has low cleaning cost, can perform online cleaning at any time, does not need to close equipment, and is convenient to use and high in efficiency. After the cleaning, the aeration pipe can effectively reduce maintenance risk cost, electricity consumption cost and environmental protection risk, the blower equipment is in a good running state, safe and stable production is ensured, the effluent quality is ensured, the potential safety hazard is reduced, the problems of internal blocking and external blocking of the microporous aerator are solved, and considerable economic benefits are brought.
In this embodiment, the medicine feeding tube 1 is cylindrical and horizontally placed, one end of the medicine feeding tube is provided with a transparent window, and the transparent window is provided with capacity scales.
In the embodiment, a second gas injection pipe 9 is connected between one aeration branch pipe 7 and the lower 2 part of the medicine dissolving barrel; the second air injection pipe 9 introduces high-pressure air in the aeration branch pipe into the medicine dissolving barrel to stir the medicine liquid without adopting a stirrer.
In this embodiment, the top of the dosing cylinder 1 is further connected with a first exhaust pipe 10, and the first exhaust pipe 10 is used for exhausting when the dosing cylinder is filled with the liquid medicine; the upper part of the medicine dissolving barrel is connected with a second exhaust pipe 11, and the second exhaust pipe 11 is used for exhausting when high-pressure air is injected into the medicine dissolving barrel.
In this embodiment, the medicine dissolving barrel 2 and the medicine adding barrel 1 are arranged on a cart 12, a handle is connected to the cart, a liquid level meter 26 is arranged on the side portion of the medicine dissolving barrel, a barrel cover 13 is arranged above the medicine dissolving barrel, a stirrer 27 is arranged on the barrel cover 13 and is connected with a water injection pipe 28, a water injection valve 29 is arranged on the water injection pipe, and the water injection valve can be electric or manual and can be used for adding water according to actual conditions.
In this embodiment, the barrel cover 13 is composed of a fixed part and a movable part, one side of the movable part is hinged on the fixed part, and the other side is connected with the medicine dissolving barrel through a locking mechanism; the locking mechanism comprises a screw rod 22, the lower end of the screw rod is hinged to the outer side wall of the medicine dissolving barrel, a U-shaped fastener 23 which can pass through the screw rod when the screw rod swings upwards is fixedly connected to the side part of the movable part of the barrel cover, a ring nut 24 which is pressed above the U-shaped fastener is connected to the screw rod, the ring nut 24 is unscrewed, and after the screw rod 22 is separated from the U-shaped fastener 23, the movable part of the barrel cover can be opened.
In this embodiment, the injection pipe is provided with an injection valve 14, the injection pipe is provided with an injection valve 15, the injection branch pipe is provided with an injection branch valve 16, the injection branch pipe is provided with an injection branch valve 17, the first injection pipe is provided with a first injection valve 18, the second injection pipe is provided with a second injection valve 19, the first exhaust pipe is provided with a first exhaust valve 20, and the second exhaust pipe is provided with a second exhaust valve 21.
The working process of the dosing and cleaning device of the microporous aerator comprises the following steps:
(1) The medicine dissolving process comprises the following steps: pouring the citric acid solid medicament and clear water into a medicament dissolving barrel, opening a second air injection valve 9 and a second air exhaust valve 21, introducing high-pressure air into the medicament dissolving barrel through the second air injection valve 9, and fully mixing and stirring the medicament and the clear water by utilizing wind pressure;
(2) The medicine storage process comprises the following steps: closing the second exhaust valve 21, opening the medicine injection valve 14, and injecting the medicine liquid in the medicine dissolving barrel into the medicine adding barrel by using high-pressure air;
(3) The drug administration process comprises the following steps: closing the second injection valve 9 and the injection valve 14; the dosing valve 15, the dosing valve 16 and the dosing branch valve 17 are opened to perform dosing, and the high-pressure air in the aeration branch pipe is utilized to push the liquid medicine to be ejected from the micropores of each microporous aerator on the aeration pipe, so as to clean the micropores.
Any of the above-described embodiments of the present utility model disclosed herein, unless otherwise stated, if they disclose a numerical range, then the disclosed numerical range is the preferred numerical range, as will be appreciated by those of skill in the art: the preferred numerical ranges are merely those of the many possible numerical values where technical effects are more pronounced or representative. Since the numerical values are more and cannot be exhausted, only a part of the numerical values are disclosed to illustrate the technical scheme of the utility model, and the numerical values listed above should not limit the protection scope of the utility model.
If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (5)
1. The utility model provides a dosing belt cleaning device of micropore aerator which characterized in that: including adding the cartridge case and dissolving the medicine bucket, it is connected with the injection pipe to dissolve between medicine bucket lower part and the cartridge case top, it is connected with the injection pipe to add the cartridge case bottom, it is connected with two and adds the medicine and be divided into the pipe to add the medicine, and every adds the medicine and is divided into the union coupling and has two and adds the medicine branch pipe, and all add the medicine branch pipe and a plurality of aeration branch pipe one-to-one and be connected, aeration branch pipe is connected with a plurality of aeration pipes, wherein is connected with first injection pipe between an aeration branch pipe and the cartridge case top.
2. The medicated cleaning device of a micro-porous aerator of claim 1, wherein: a second gas injection pipe is connected between one of the aeration branch pipes and the lower part of the medicine dissolving barrel.
3. The medicated cleaning device of a micro-porous aerator of claim 2, wherein: the top of the medicine adding cylinder is also connected with a first exhaust pipe, and the upper part of the medicine dissolving cylinder is connected with a second exhaust pipe.
4. The medicated cleaning device of a micro-porous aerator of claim 1, wherein: the medicine dissolving barrel and the medicine adding barrel are arranged on a cart, a liquid level meter is arranged on the side part of the medicine dissolving barrel, a barrel cover is arranged above the medicine dissolving barrel, a stirrer is arranged on the barrel cover and is connected with a water injection pipe, and a water injection valve is arranged on the water injection pipe.
5. A medicated cleaning device for a microporous aerator according to claim 3, wherein: be equipped with the injection valve on the injection pipe, be equipped with the dosing valve on the dosing branch pipe, be equipped with the dosing branch valve on the dosing branch pipe, be equipped with first gas injection valve on the first gas injection pipe, be equipped with the second gas injection valve on the second gas injection pipe, be equipped with first discharge valve on the first blast pipe, be equipped with the second discharge valve on the second blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320308900.7U CN219766252U (en) | 2023-02-24 | 2023-02-24 | Dosing cleaning device of microporous aerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320308900.7U CN219766252U (en) | 2023-02-24 | 2023-02-24 | Dosing cleaning device of microporous aerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219766252U true CN219766252U (en) | 2023-09-29 |
Family
ID=88130219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320308900.7U Active CN219766252U (en) | 2023-02-24 | 2023-02-24 | Dosing cleaning device of microporous aerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219766252U (en) |
-
2023
- 2023-02-24 CN CN202320308900.7U patent/CN219766252U/en active Active
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| GR01 | Patent grant |