CN112850863A - Automatic quantitative dosing and disinfecting device for sewage treatment - Google Patents
Automatic quantitative dosing and disinfecting device for sewage treatment Download PDFInfo
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- CN112850863A CN112850863A CN201911183483.2A CN201911183483A CN112850863A CN 112850863 A CN112850863 A CN 112850863A CN 201911183483 A CN201911183483 A CN 201911183483A CN 112850863 A CN112850863 A CN 112850863A
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- 239000010865 sewage Substances 0.000 title claims abstract description 105
- 230000000249 desinfective effect Effects 0.000 title claims abstract description 16
- 239000003814 drug Substances 0.000 claims abstract description 177
- 238000003756 stirring Methods 0.000 claims abstract description 29
- 229940079593 drug Drugs 0.000 claims abstract description 16
- 239000000843 powder Substances 0.000 claims description 62
- 238000002156 mixing Methods 0.000 claims description 59
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 239000007788 liquid Substances 0.000 claims description 37
- 230000000149 penetrating effect Effects 0.000 claims description 18
- 238000003466 welding Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 6
- 238000007872 degassing Methods 0.000 claims description 4
- 238000012377 drug delivery Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 238000000746 purification Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 244000309464 bull Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- -1 finally Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Abstract
The invention discloses an automatic quantitative dosing and disinfecting device for sewage treatment, and particularly relates to the technical field of sewage treatment. The sewage treatment dosing and disinfecting device can carry out quantitative dosing, is provided with the stirring member, can carry out the conveying of various medicines, and can carry out the conveying of powdery medicines.
Description
Technical Field
The invention relates to the technical field of sewage treatment, in particular to an automatic quantitative dosing and disinfecting device for sewage treatment.
Background
Sewage treatment, for making sewage reach the process of discharging into a certain water or purifying it to the quality of water requirement of reuse, sewage treatment is widely used in each field such as building, agriculture, traffic, energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and beverage, also more and more walks into common people's daily life, and the medicine is in order to react with sewage and reach the effect of purification disinfection, but the automatic quantitative medicine that adds degassing unit generally is manual medicine, causes the trouble of using.
Chinese patent discloses an automatic reagent feeding for sewage treatment, (No. CN207619045U is announced to the grant), this patent technology the step of work that has significantly reduced, the loaded down with trivial details nature of manual operation has been got rid of, however, sewage treatment on the existing market adds medicine degassing unit, mostly can not carry out the ration and adds medicine, or the ration adds that the dose is accurate not the accuse, be unfavorable for the purification treatment of sewage, the inside input of most liquid medicine input sewage jar is inhomogeneous, most devices can not carry out the transport of multiple medicine, most can not carry out the transport of likepowder medicine, or can not be abundant mix the inside of carrying the sewage jar to likepowder medicine, most degree of automation is lower, be unfavorable for the convenience of using. Accordingly, those skilled in the art have provided an automatic quantitative dosing and sterilizing apparatus for sewage treatment to solve the problems set forth in the background art as described above.
Disclosure of Invention
The invention aims to provide an automatic quantitative dosing and disinfecting device for sewage treatment, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic ration adds medicine degassing unit for sewage treatment, includes the sewage treatment jar, the last surface mounting of sewage treatment jar has the medicine component, the lower extreme that adds the medicine component is provided with the second and supports the base, the water pump is installed to upper surface one side that the base was supported to the second, the medicine blending tank is installed to the upper surface opposite side that the base was supported to the second, the upper surface one side through-welding of medicine blending tank has powder storage jar.
As a further scheme of the invention: the lower skin weld of sewage treatment jar has first support base, the lower skin weld of sewage treatment jar has the drain, the welding has been link up to upper surface one side of sewage treatment jar has sewage entry, the upper surface mounting of sewage treatment jar has first motor, the last surface of sewage treatment jar has the position department of nearly first motor to link up the welding and has defeated medicine mouth, the coil pipe is installed to the inside upper end of sewage treatment jar, the welding has the mount pad on one side of the upper surface of coil pipe, the lower skin weld of coil pipe has the shower nozzle, the welding of the inside position department of the lower surface sewage treatment jar of first motor has first puddler.
As a still further scheme of the invention: the welding has been link up to the upper surface opposite side of medicine blending tank has advanced the pencil, the position department that the upper surface opposite side of medicine blending tank closes on into the pencil has link up the welding and has had the inlet tube, the solenoid valve is all installed to the upper end of inlet tube, liquid level sensor is all installed to the lower extreme of inlet tube, the last surface mounting of medicine blending tank has the second motor, the welding of the inside position department that the lower surface of second motor is located the medicine blending tank has the second puddler.
As a still further scheme of the invention: the lower surface of powder storage jar link up the welding and has a powder mouth, the upper surface mounting of powder storage jar has the third motor, the upper surface one side of powder storage jar link up the welding and has into medicine fill, the inside position department welding of the lower surface powder storage jar of third motor has the bull stick, the lower surface of bull stick is located the welding of the inside position department of powder mouth and has spiral clamp plate.
As a still further scheme of the invention: the medicine adding component is fixedly connected to the upper surface of the sewage treatment tank through a second support base, the output end of the medicine powder storage tank is connected with the input end of the medicine mixing tank in a penetrating mode, the output end of the medicine mixing tank is connected with the input end of the water pump in a penetrating mode, and the output end of the water pump is connected with the input end of the sewage treatment tank in a penetrating mode.
As a still further scheme of the invention: the lower surface of the medicine conveying port is communicated and welded on the upper surface of the coil pipe, and the coil pipe is welded on the upper surface of the interior of the sewage treatment tank through the mounting seat.
As a still further scheme of the invention: four, four are no less than in the shower nozzle setting the even through welding of shower nozzle is at the lower surface of coil pipe, the welding of the surface lower extreme of first puddler has two sets of stirring leaves.
As a still further scheme of the invention: the input of the output through connection medicine blending tank of advancing pencil and inlet tube, it all installs solenoid valve and liquid level sensor on pencil and the inlet tube to advance, the outer lower extreme welding of second puddler has two sets of stirring leaves.
As a still further scheme of the invention: the outer diameter of the spiral pressing plate is matched with the inner diameter of the powder outlet, and the third motor is rotatably connected with the spiral pressing plate through a rotating rod.
Compared with the prior art, the invention has the beneficial effects that:
1. this device is provided with the stirring component, make the inside more even of medicine liquid input sewage jar, and, supply the medicine mode for spraying and supply the medicine, the water pump operation, the inside of medicine liquid after the medicine blending tank inside mixture is through defeated medicine mouth input coil pipe, through the inside medicament entering sewage treatment jar of shower nozzle blowout medicine blending tank, it is comparatively even to make to send the medicine, first motor operation, through the inside sewage of first puddler stirring sewage treatment jar, strengthen the degree of consistency of mixture of sewage and medicine liquid.
2. The device can carry out the transportation of a plurality of medicines and the transportation of the powder medicine, the powder medicine can be fully transported to the inside of a sewage tank after being mixed, when the medicine needs to be transported, the medicine is transported according to the type of the transported medicine liquid or the powder medicine, when the medicine needs to be transported, the electromagnetic valve on the water inlet pipe is opened, the medicine liquid is transported to the inside of the medicine mixing tank after the detection of the liquid level sensor, the electromagnetic valve is opened on the medicine inlet pipe, the inside of the medicine mixing tank is transported through the clear water after the detection of the liquid level sensor, when the transported dose reaches the setting of the medicine dose and the clear water, the electromagnetic valve is closed, the transportation of the medicine dose and the clear water is stopped, the second motor is operated, the medicine in the medicine mixing tank is stirred through the second stirring rod, when the medicine powder medicine needs to be transported, the third motor is operated, the spiral pressing plate is driven to rotate through the third motor, when reaching and setting up the powder volume, the third motor shut down, send the medicine to accomplish, advance solenoid valve on the pencil and open, the inside of medicine blending tank is carried to the clear water after the detection through level sensor, and the second motor operation through the inside medicine of second puddler stirring medicine blending tank, the degree of automation of this device is higher, is favorable to the convenience of using.
3. The sewage treatment dosing and disinfecting device can carry out quantitative dosing, can accurately and quantitatively dose medicine, is favorable for the purification treatment efficiency of sewage, and the liquid level sensors are arranged on the medicine inlet pipe and the water inlet pipe, so that the medicine feeding proportion is accurate, the automation of the device is favorably improved, and the medicine feeding is convenient.
Drawings
FIG. 1 is a schematic structural view of an automatic quantitative dosing and sterilizing apparatus for sewage treatment;
FIG. 2 is a schematic view of a perspective structure of a sewage treatment tank in an automatic quantitative dosing and sterilizing apparatus for sewage treatment;
FIG. 3 is a schematic view of a coil pipe of an automatic quantitative chemical-adding disinfection device for sewage treatment;
FIG. 4 is a schematic view of a chemical feeding member of an automatic quantitative chemical feeding and disinfecting device for sewage treatment;
FIG. 5 is a schematic view of a chemical mixing tank in an automatic quantitative dosing and sterilizing apparatus for sewage treatment;
FIG. 6 is a schematic view of a perspective structure of a powder storage tank in an automatic quantitative dosing and sterilizing apparatus for sewage treatment.
In the figure: 1. a sewage treatment tank; 2. a first support base; 3. a dosing member; 4. a sewage inlet; 5. a first motor; 6. a medicine conveying port; 7. a sewage draining outlet; 8. a first stirring rod; 9. a coil pipe; 10. a mounting seat; 11. a spray head; 12. a second support base; 13. a water pump; 14. a drug mixing tank; 15. storing the medicinal powder in a tank; 16. a second motor; 17. a medicine inlet pipe; 18. a water inlet pipe; 19. a liquid amount sensor; 20. an electromagnetic valve; 21. a second stirring rod; 22. a powder outlet; 23. a third motor; 24. a medicine feeding hopper; 25. a rotating rod; 26. and (5) spirally pressing a plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, in an embodiment of the present invention, an automatic quantitative dosing and sterilizing apparatus for sewage treatment includes a sewage treatment tank 1, a dosing member 3 is installed on an upper surface of the sewage treatment tank 1, a second support base 12 is installed at a lower end of the dosing member 3, a water pump 13 is installed on one side of an upper surface of the second support base 12, a drug mixing tank 14 is installed on the other side of the upper surface of the second support base 12, a drug powder storage tank 15 is welded on one side of the upper surface of the drug mixing tank 14 in a penetrating manner, the dosing member 3 is fixedly connected to the upper surface of the sewage treatment tank 1 through the second support base 12, an output end of the drug powder storage tank 15 is connected to an input end of the drug mixing tank 14 in a penetrating manner, an output end of the drug mixing tank 14 is connected to an input end of the water pump 13 in a penetrating manner, the device is placed to the position of use department, the inside of leading-in sewage treatment jar 1 of sewage, powder is put into the inside of powder storage jar 15, connect outside clear water output tube, connect outside liquid medicine output tube, then, when needing to send the medicine, send the medicine according to the kind of carrying liquid medicine or powder, when needing the medicament to send the medicine, stir the inside of clear water and liquid medicine input medicine blending tank 14, when needing powder to send the medicine, the inside of powder input medicine blending tank 14 inside powder storage jar 15, stir the inside medicine of medicine blending tank 14, water pump 13 moves, get into sewage treatment jar 1's inside with the inside liquid medicine after mixing of medicine blending tank 14, it is comparatively even to make to send the medicine, sewage treatment jar 1 stirs, strengthen the mixture of sewage and liquid medicine, finally, sewage discharge after the reaction can.
In fig. 2, 3: the lower surface of the sewage treatment tank 1 is welded with a first supporting base 2, the lower surface of the sewage treatment tank 1 is welded with a sewage discharge outlet 7 in a penetrating way, one side of the upper surface of the sewage treatment tank 1 is welded with a sewage inlet 4 in a penetrating way, the upper surface of the sewage treatment tank 1 is provided with a first motor 5 (type 42BYGH series), the upper surface of the sewage treatment tank 1 is welded with a medicine conveying port 6 in a penetrating way at a position close to the first motor 5, the upper end inside the sewage treatment tank 1 is provided with a coil pipe 9, one side of the upper surface of the coil pipe 9 is welded with a mounting seat 10, the lower surface of the coil pipe 9 is welded with a spray head 11 in a penetrating way, the inner position of the sewage treatment tank 1 on the lower surface of the first motor 5 is welded with a first stirring rod 8, the lower surface of the medicine conveying port 6 is welded on the upper surface of the coil pipe, four even through welding of shower nozzle 11 have two sets of stirring leaves at the lower surface of coil pipe 9, the welding of the surface lower extreme of first puddler 8 has two sets of stirring leaves, the inside of coil pipe 9 is passed through defeated medicine mouth 6 to the liquid medicine after 14 inside mixings of medicine blending tank, the inside medicament entering sewage treatment jar 1 through 11 blowout medicine blending tank 14 of shower nozzle, it is comparatively even to make to send the medicine, first motor 5 moves, stir 1 inside sewage of sewage treatment jar through first puddler 8, strengthen the mixture of sewage and liquid medicine.
In fig. 4, 5: the other side of the upper surface of the medicine mixing tank 14 is penetratingly welded with a medicine inlet pipe 17, the other side of the upper surface of the medicine mixing tank 14 is penetratingly welded at a position close to the medicine inlet pipe 17 with a water inlet pipe 18, electromagnetic valves 20 (type is HOPE81) are all installed at the upper ends of the water inlet pipes 18, liquid level sensors 19 (type is FT-110) are all installed at the lower ends of the water inlet pipes 18, a second motor 16 (type is 42BYGH series) is installed at the upper surface of the medicine mixing tank 14, a second stirring rod 21 is welded at the position, on the lower surface of the second motor 16, inside of the medicine mixing tank 14, the output ends of the medicine inlet pipe 17 and the water inlet pipe 18 are penetratingly connected with the input end of the medicine mixing tank 14, the electromagnetic valves 20 and the liquid level sensors 19 are all installed on the medicine inlet pipe 17 and the water inlet pipe 18, two, the input end of the water inlet pipe 18 is connected with an external liquid medicine output pipe, then, when medicine is required to be sent, medicine is sent according to the type of the conveyed liquid medicine or medicine powder, when medicine is required to be sent, the electromagnetic valve 20 on the water inlet pipe 18 is opened, the water liquid after detection of the liquid level sensor 19 conveys the inside of the medicine mixing tank 14, the electromagnetic valve 20 on the medicine inlet pipe 17 is opened, the medicine liquid after detection of the liquid level sensor 19 conveys the inside of the medicine mixing tank 14, when the set conveyed dosage of medicine and clear water is reached, the electromagnetic valve 20 is closed, the conveying of the medicine dosage and the clear water is stopped, the second motor 16 runs, the medicine inside the medicine mixing tank 14 is stirred by the second stirring rod 21, when medicine powder is required to be sent, the medicine powder inside the medicine powder storage tank 15 is input into the inside of the medicine mixing tank 14, the electromagnetic valve 20 on the medicine inlet pipe 17 is opened, the second motor 16 is operated to stir the medicine inside the medicine mixing tank 14 by the second stirring rod 21.
In fig. 4, 6: a powder outlet 22 is welded on the lower surface of the powder storage tank 15 in a penetrating manner, a third motor 23 (type 42BYGH series) is installed on the upper surface of the powder storage tank 15, a powder inlet hopper 24 is welded on one side of the upper surface of the powder storage tank 15 in a penetrating manner, a rotating rod 25 is welded on the inner position of the powder storage tank 15 on the lower surface of the third motor 23, a spiral pressing plate 26 is welded on the inner position of the powder outlet 22 on the lower surface of the rotating rod 25, the outer diameter of the spiral pressing plate 26 is matched with the inner diameter of the powder outlet 22, the third motor 23 is rotatably connected with the spiral pressing plate 26 through the rotating rod 25, the medicine powder is put into the medicine powder storage tank 15 through the medicine hopper 24, the third motor 23 is operated, the third motor 23 drives the spiral pressing plate 26 to rotate, and the medicine powder in the medicine powder storage tank 15 is input into the medicine mixing tank 14 through the powder outlet 22, so that the third motor 23 stops running when the medicine powder amount is set.
The working principle of the invention is as follows: firstly, taking out the device, placing the device at a using position, guiding sewage into the interior of a sewage treatment tank 1 through a sewage inlet 4, putting medicinal powder into the interior of a medicinal powder storage tank 15 through a medicine inlet hopper 24, connecting the input end of a medicine inlet pipe 17 with an external clear water output pipe, connecting the input end of a water inlet pipe 18 with the external medicinal liquid output pipe, then, when medicine is required to be sent, sending medicine according to the type of the conveyed medicinal liquid or medicinal powder, when medicine is required to be sent, opening an electromagnetic valve 20 on the water inlet pipe 18, conveying the interior of a medicine mixing tank 14 through the detected water of a liquid level sensor 19, opening the electromagnetic valve 20 on the medicine inlet pipe 17, conveying the interior of the medicine mixing tank 14 through the detected liquid of the liquid level sensor 19, when reaching the set conveying dosage of medicine and clear water, closing the electromagnetic valve 20, stopping conveying the medicine quantity and the clear water, operating a second motor 16, stirring the medicine in the medicine mixing tank, when powder is needed to be fed, the third motor 23 is operated, the spiral pressing plate 26 is driven to rotate by the third motor 23, the powder inside the powder storage tank 15 is input into the medicine mixing tank 14 through the powder outlet 22, when the powder amount is set, the third motor 23 stops operating, the medicine feeding is completed, the electromagnetic valve 20 on the medicine inlet pipe 17 is opened, the clean water is used for conveying the inside of the medicine mixing tank 14 after the detection of the liquid level sensor 19, the second motor 16 operates, the medicine inside the medicine mixing tank 14 is stirred by the second stirring rod 21, the water pump 13 operates, the mixed liquid medicine inside the medicine mixing tank 14 is input into the coil pipe 9 through the medicine conveying port 6, the medicine inside the medicine mixing tank 14 is sprayed into the sewage treatment tank 1 through the spray head 11, so that the medicine feeding is more uniform, the first motor 5 operates, the sewage inside the sewage treatment tank 1 is stirred by the first stirring rod 8, the mixing of the sewage and the liquid medicine is enhanced, and finally, the sewage after reaction is discharged through a sewage discharge outlet 7.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The utility model provides an automatic ration adds medicine degassing unit for sewage treatment, includes sewage treatment jar (1), its characterized in that, the last surface mounting of sewage treatment jar (1) has medicine component (3), the lower extreme that adds medicine component (3) is provided with the second and supports base (12), water pump (13) are installed to upper surface one side that the second supported base (12), the second supports the upper surface opposite side of base (12) and installs medicine blending tank (14), the upper surface one side through-link welding of medicine blending tank (14) has powder storage jar (15).
2. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 1, characterized in that a first supporting base (2) is welded on the lower surface of the sewage treatment tank (1), a sewage draining outlet (7) is welded on the lower surface of the sewage treatment tank (1), a sewage inlet (4) is welded on one side of the upper surface of the sewage treatment tank (1), a first motor (5) is mounted on the upper surface of the sewage treatment tank (1), a medicine conveying port (6) is welded on the position of the upper surface of the sewage treatment tank (1) close to the first motor (5), a coil pipe (9) is mounted on the upper end of the inside of the sewage treatment tank (1), a mounting seat (10) is welded on one side of the upper surface of the coil pipe (9), a spray nozzle (11) is welded on the lower surface of the coil pipe (9), and a first stirring rod (a) is welded on the position of the inside of the sewage treatment tank (1) on the lower surface of the first motor (5) 8).
3. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 1, characterized in that the other side of the upper surface of the drug mixing tank (14) is through-welded with a drug inlet pipe (17), the other side of the upper surface of the drug mixing tank (14) is close to the position of the drug inlet pipe (17) and is through-welded with a water inlet pipe (18), the upper end of the water inlet pipe (18) is provided with an electromagnetic valve (20), the lower end of the water inlet pipe (18) is provided with a liquid level sensor (19), the upper surface of the drug mixing tank (14) is provided with a second motor (16), and the lower surface of the second motor (16) is positioned in the inner position of the drug mixing tank (14) and is welded with a second stirring rod (21).
4. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 1, characterized in that a powder outlet (22) is welded through the lower surface of the powder storage tank (15), a third motor (23) is mounted on the upper surface of the powder storage tank (15), a medicine inlet hopper (24) is welded through one side of the upper surface of the powder storage tank (15), a rotating rod (25) is welded at the inner position of the lower surface powder storage tank (15) of the third motor (23), and a spiral pressing plate (26) is welded at the inner position of the rotating rod (25) which is located at the powder outlet (22).
5. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 1, wherein the dosing member (3) is fixedly connected to the upper surface of the sewage treatment tank (1) through a second support base (12), the output end of the medicinal powder storage tank (15) is connected to the input end of a medicinal powder mixing tank (14) in a penetrating manner, the output end of the medicinal powder mixing tank (14) is connected to the input end of a water pump (13) in a penetrating manner, and the output end of the water pump (13) is connected to the input end of the sewage treatment tank (1) in a penetrating manner.
6. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 2, wherein the lower surface of the drug delivery port (6) is welded on the upper surface of the coil pipe (9) in a penetrating manner, and the coil pipe (9) is welded on the upper surface of the interior of the sewage treatment tank (1) through the mounting seat (10).
7. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 2, characterized in that the number of the spray heads (11) is not less than four, the four spray heads (11) are uniformly welded on the lower surface of the coil pipe (9) in a penetrating manner, and the lower end of the outer surface of the first stirring rod (8) is welded with two groups of stirring blades.
8. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 3, wherein the output ends of the medicine inlet pipe (17) and the water inlet pipe (18) are connected with the input end of the medicine mixing tank (14) in a penetrating manner, the medicine inlet pipe (17) and the water inlet pipe (18) are both provided with an electromagnetic valve (20) and a liquid level sensor (19), and the lower end of the outer surface of the second stirring rod (21) is welded with two groups of stirring blades.
9. The automatic quantitative dosing and disinfecting device for sewage treatment according to claim 4, wherein the outer diameter of the spiral pressure plate (26) is matched with the inner diameter of the powder outlet (22), and the third motor (23) is rotatably connected with the spiral pressure plate (26) through a rotating rod (25).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911183483.2A CN112850863A (en) | 2019-11-27 | 2019-11-27 | Automatic quantitative dosing and disinfecting device for sewage treatment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911183483.2A CN112850863A (en) | 2019-11-27 | 2019-11-27 | Automatic quantitative dosing and disinfecting device for sewage treatment |
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| CN112850863A true CN112850863A (en) | 2021-05-28 |
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| CN201911183483.2A Pending CN112850863A (en) | 2019-11-27 | 2019-11-27 | Automatic quantitative dosing and disinfecting device for sewage treatment |
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| CN114588815B (en) * | 2022-05-05 | 2022-12-23 | 广饶六合化工有限公司 | Automatic dosing device for cross-linking agent production |
| CN117164189A (en) * | 2023-11-03 | 2023-12-05 | 江苏丰又环境科技有限公司 | Granular sludge filler modifying device |
| CN117164189B (en) * | 2023-11-03 | 2024-01-30 | 江苏丰又环境科技有限公司 | Granular sludge filler modifying device |
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Application publication date: 20210528 |
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