CN211111115U - Unpowered pipeline of sewage and wastewater treatment field adds medicine mixing arrangement - Google Patents
Unpowered pipeline of sewage and wastewater treatment field adds medicine mixing arrangement Download PDFInfo
- Publication number
- CN211111115U CN211111115U CN201921827178.8U CN201921827178U CN211111115U CN 211111115 U CN211111115 U CN 211111115U CN 201921827178 U CN201921827178 U CN 201921827178U CN 211111115 U CN211111115 U CN 211111115U
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- China
- Prior art keywords
- medicine
- sewage
- inhale
- wastewater treatment
- pencil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 56
- 239000010865 sewage Substances 0.000 title claims abstract description 40
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 19
- 229940079593 drug Drugs 0.000 claims abstract description 8
- 239000000126 substance Substances 0.000 claims description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000009966 trimming Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 239000013043 chemical agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Images
Abstract
The utility model relates to a sewage and wastewater treatment technical field provides an unpowered pipeline in sewage and wastewater treatment field adds medicine mixing arrangement, including holding the medical kit, hold one side fixedly connected with of medical kit and inhale the pencil, inhale the pencil and keep away from the one end fixedly connected with connecting tube who holds the medical kit, one side that the pencil was kept away from to inhale to the connecting tube is provided with the trunk line, the both ends of connecting tube all are connected with the trunk line, inhale the pencil from the bottom up and set gradually inhale medicine volume governing valve, inhale the medicine flowmeter and inhale medicine volume trimming valve, the middle part of inhaling the pencil is venturi. The utility model discloses a venturi reactor formula unpowered pipeline medicine system, it has mainly utilized the venturi principle, and in sewage treatment process, the various liquid medicines with sewage treatment inhale sewage treatment system main line unpowered to realize the purpose that unpowered pipeline adds the medicine.
Description
Technical Field
The utility model relates to a sewage and wastewater treatment technical field especially relates to an unpowered pipeline of sewage and wastewater treatment field adds medicine mixing arrangement.
Background
At present, our country gradually enters an advanced industrialization stage, people can generate more and more sewage and wastewater in the production and living processes, so that not only is the living environment damaged by pollution, but also the economic development of our country is restricted, and therefore, we must comprehensively treat the sewage and wastewater.
At present, dosing treatment is used in most treatment processes in domestic and foreign sewage and wastewater treatment industries, and in the past, a dosing pump is used for pressurizing and injecting water treatment liquid medicine in a medicine containing tank into a sewage treatment system, so that the investment cost of sewage treatment facilities is increased, and certain energy consumption is generated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an unpowered pipeline dosing and mixing device in the field of sewage and wastewater treatment.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an unpowered pipeline adds medicine mixing arrangement in sewage and wastewater treatment field, is including holding the medical kit, hold one side fixedly connected with of medical kit and inhale the pencil, inhale the pencil and keep away from the one end fixedly connected with connecting tube who holds the medical kit, one side that the pencil was kept away from to inhale the pencil is provided with the trunk line, the both ends of connecting tube all are connected with the trunk line, inhale the pencil from the bottom up and set gradually and inhale the medicine volume governing valve, inhale the medicine flowmeter and inhale medicine volume micromatic valve, the middle part of inhaling the pencil is venturi.
Preferably, the top end of the medicine containing box is movably connected with a box door, the top end of the box door is provided with a switch, the bottom end of the side wall of the medicine containing box is provided with a medicine outlet, and one end, far away from the main pipeline, of the medicine suction pipe is connected with the medicine containing box through the medicine outlet.
Preferably, the medicine suction amount fine adjustment valve is positioned at the joint of the medicine suction pipe and the connecting conduit.
Preferably, the surface from the bottom up of trunk line has set gradually into water end manometer, is responsible for the governing valve and is gone out water end manometer.
Preferably, the water inlet end pressure gauge is positioned at the bottom of the bottom end of the connecting guide pipe, the main pipe regulating valve is positioned between the top end and the bottom end of the two ends of the connecting guide pipe, and the water outlet end pressure gauge is positioned at the bottom of the top end of the connecting guide pipe.
Advantageous effects
The utility model discloses a venturi reactor formula unpowered pipeline medicine system, it has mainly utilized the venturi principle, and in sewage treatment process, the various liquid medicines with sewage treatment inhale sewage treatment system main line unpowered to realize the purpose that unpowered pipeline adds the medicine.
Drawings
FIG. 1 is an isometric view of an unpowered pipeline dosing and mixing device in the field of sewage and wastewater treatment according to the present invention;
FIG. 2 is a front view of the unpowered pipeline chemical feeding and mixing device in the sewage and wastewater treatment field provided by the utility model;
FIG. 3 is the utility model provides a structural schematic diagram of a medicine suction flow meter in the unpowered pipeline medicine adding and mixing device in the sewage and wastewater treatment field.
Illustration of the drawings:
1. a medicine containing box; 2. a drug suction amount adjusting valve; 3. a drug suction flow meter; 4. a drug suction amount fine adjustment valve; 5. a water inlet end pressure gauge; 6. a main pipe regulating valve; 7. a pressure gauge at the water outlet end.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
Referring to fig. 1-3, an unpowered pipeline chemical feeding and mixing device in the field of sewage and wastewater treatment comprises four parts, namely a chemical containing box 1, a chemical absorbing amount adjusting valve 2, a chemical absorbing flow meter 3 and a chemical absorbing amount fine adjustment valve 4 which are sequentially connected, and is characterized in that chemical agents in the chemical containing box 1, which are sequentially connected by the unpowered pipeline chemical feeding and mixing integrated device, comprehensively control flow through the chemical absorbing amount adjusting valve 2 and the chemical absorbing flow meter 3, then flow through the chemical absorbing amount fine adjustment valve 4 to accurately control chemical adding amount and enter a main sewage pipeline which finally needs chemical adding to react with sewage, the top end of the chemical containing box 1 is movably connected with a box door, the top end of the box door is provided with a switch, the bottom end of the side wall of the chemical containing box 1 is provided with a chemical outlet, one end, far away from the main pipeline, of the chemical absorbing pipe is connected with the chemical containing box 1 through the chemical outlet, the chemical absorbing fine adjustment valve 4 is, Be responsible for governing valve 6 and play water end manometer 7, it is located the bottom of connecting tube bottom to intake end manometer 5, is responsible for governing valve 6 and is located between the top and the bottom at connecting tube both ends, goes out the bottom that water end manometer 7 is located the connecting tube top, in the past in industry will realize adding the medicine to sewage in the sewage trunk line, generally must all adopt the dosing pump with dynamic mode with sewage treatment liquid medicine injection sewage trunk line, and the utility model discloses a venturi reactor formula unpowered pipeline adds medicine system, it has mainly utilized the venturi principle, and in sewage treatment process, inhales sewage treatment system main line with sewage treatment's various liquid medicines unpowered to realize unpowered pipeline and add the purpose of medicine.
The utility model discloses a theory of operation: when using this unpowered pipeline in sewage and wastewater treatment field to add medicine mixing arrangement, through opening main pipe governing valve 6, sewage flows and is full of trunk line and connecting pipe along the trunk line, can read out the pressure of intaking the end through intaking end manometer 5, can read out the pressure of water outlet end through water outlet end manometer 7, through opening medicine-absorbing quantity governing valve 2, and adjust medicine-absorbing quantity minitrim valve 4 according to the demand, utilize the venturi principle, the liquid medicine flows in connecting pipe along inhaling the medicine pipe, and finally enter into trunk line and sewage mixing, thereby realize the purpose that unpowered pipeline adds the medicine.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides an unpowered pipeline in sewage and wastewater treatment field adds medicine mixing arrangement, is including holding medical kit (1), hold one side fixedly connected with of medical kit (1) and inhale the pencil, inhale the pencil and keep away from the one end fixedly connected with connecting tube who holds medical kit (1), one side that connecting tube kept away from inhaling the pencil is provided with the trunk line, connecting tube's both ends all are connected its characterized in that with the trunk line: the medicine suction pipe is sequentially provided with a medicine suction amount adjusting valve (2), a medicine suction flow meter (3) and a medicine suction amount fine adjustment valve (4) from bottom to top, and the middle part of the medicine suction pipe is a Venturi tube.
2. The unpowered pipeline dosing and mixing device in the field of sewage and wastewater treatment of claim 1 is characterized in that: the top end of the medicine containing box (1) is movably connected with a box door, the top end of the box door is provided with a switch, the bottom end of the side wall of the medicine containing box (1) is provided with a medicine outlet, and one end, far away from a main pipeline, of the medicine suction pipe is connected with the medicine containing box (1) through the medicine outlet.
3. The unpowered pipeline dosing and mixing device in the field of sewage and wastewater treatment of claim 1 is characterized in that: the drug suction amount fine adjustment valve (4) is positioned at the joint of the drug suction pipe and the connecting conduit.
4. The unpowered pipeline dosing and mixing device in the field of sewage and wastewater treatment of claim 1 is characterized in that: the surface from the bottom up of trunk line has set gradually into water end manometer (5), is responsible for governing valve (6) and goes out water end manometer (7).
5. The unpowered pipeline chemical feeding and mixing device in the field of sewage and wastewater treatment of claim 4 is characterized in that: the water inlet end pressure gauge (5) is located at the bottom of the bottom end of the connecting guide pipe, the main pipe adjusting valve (6) is located between the top end and the bottom end of the two ends of the connecting guide pipe, and the water outlet end pressure gauge (7) is located at the bottom of the top end of the connecting guide pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827178.8U CN211111115U (en) | 2019-10-29 | 2019-10-29 | Unpowered pipeline of sewage and wastewater treatment field adds medicine mixing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921827178.8U CN211111115U (en) | 2019-10-29 | 2019-10-29 | Unpowered pipeline of sewage and wastewater treatment field adds medicine mixing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211111115U true CN211111115U (en) | 2020-07-28 |
Family
ID=71705143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921827178.8U Expired - Fee Related CN211111115U (en) | 2019-10-29 | 2019-10-29 | Unpowered pipeline of sewage and wastewater treatment field adds medicine mixing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211111115U (en) |
-
2019
- 2019-10-29 CN CN201921827178.8U patent/CN211111115U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |