CN117085551A - Dephosphorization treatment process of medical production wastewater - Google Patents
Dephosphorization treatment process of medical production wastewater Download PDFInfo
- Publication number
- CN117085551A CN117085551A CN202310996231.1A CN202310996231A CN117085551A CN 117085551 A CN117085551 A CN 117085551A CN 202310996231 A CN202310996231 A CN 202310996231A CN 117085551 A CN117085551 A CN 117085551A
- Authority
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- China
- Prior art keywords
- fixedly arranged
- wastewater
- treatment process
- medical production
- production wastewater
- Prior art date
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- 239000002351 wastewater Substances 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 42
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 33
- 230000008569 process Effects 0.000 title claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 53
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 239000013043 chemical agent Substances 0.000 claims abstract description 17
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- 238000004065 wastewater treatment Methods 0.000 claims description 10
- 238000005096 rolling process Methods 0.000 claims description 8
- 238000012544 monitoring process Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 150000003017 phosphorus Chemical class 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 150000002500 ions Chemical class 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 3
- 239000010452 phosphate Substances 0.000 claims description 3
- -1 phosphorus ions Chemical class 0.000 claims description 3
- 238000007781 pre-processing Methods 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000013049 sediment Substances 0.000 claims description 3
- 238000004062 sedimentation Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 14
- 230000009471 action Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/92—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws
- B01F27/922—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with helices or screws with two or more helices, e.g. with intermeshing helices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a dephosphorization treatment process of medical production wastewater, wherein a rotating shaft is fixedly arranged at the output end of a servo motor penetrating through the bottom of a stirring cylinder body, and a bearing disc is fixedly arranged at the top of the rotating shaft. According to the dephosphorization treatment process for the medical production wastewater, through the mutual matching among the auger assembly, the spur gear, the toothed ring and the servo motor, the chemical agent and the wastewater in the stirring cylinder body can be transversely mixed, the chemical agent and the wastewater can be longitudinally mixed, the reaction is sufficient and sufficient, the mixing effect is strong, the dephosphorization effect is further improved, the piston is pulled upwards to suck the liquid at the lower part into the hollow shaft through the mutual matching among the hollow shaft, the liquid inlet end, the liquid outlet end and the push-pull rod, the piston is controlled to move downwards, the liquid in the hollow shaft is discharged through the liquid outlet ends, the fluidity of the liquid in the stirring cylinder body is further enhanced, and the mixing effect is stronger.
Description
Technical Field
The invention relates to the technical field of wastewater treatment, in particular to a dephosphorization treatment process of medical production wastewater.
Background
In the process of dephosphorizing the medical production wastewater, the chemical agent and the wastewater are required to be uniformly mixed by using a stirring barrel.
Because the agitator mixes in-process with chemical agent and waste water, generally only transversely stir, can't make the liquid of barrel upper and lower part carry out intensive mixing, and the reaction is insufficient, and the mixing effect is not strong, and then influences the effect of dephosphorization, consequently, it is necessary to provide a dephosphorization treatment process of medical production waste water and solve above-mentioned technical problem.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a dephosphorization treatment process of medical production wastewater, which solves the problems that the liquid at the upper part and the lower part in a barrel cannot be fully mixed by transverse stirring, the reaction is insufficient, the mixing effect is not strong, and the dephosphorization effect is further affected.
In order to achieve the above purpose, the invention is realized by the following technical scheme: the dephosphorization treatment process of the medical production wastewater specifically comprises the following steps:
step one, preprocessing equipment: preliminary treatment and solid-liquid separation are carried out on the medical production wastewater by utilizing a grit chamber, so that suspended matters and solid particles in the medical production wastewater are removed;
step two, acid-base regulation: the pH value of the wastewater is regulated by utilizing an acid-base regulating tank;
step three, chemical reaction: adding a chemical agent into the sedimentation tank to combine the phosphorus salt with the phosphorus ions in the wastewater to form insoluble phosphorus salt sediment;
step four, mixing and stirring: uniformly mixing the chemical agent and the wastewater by using a stirring barrel;
step five, solid-liquid separation: separating the precipitated phosphate from the wastewater by using a centrifuge;
step six, filtering with a filter material: removing suspended particles and suspended matters in the wastewater by using a sand filter;
step seven, water quality monitoring: the pH value in the wastewater treatment process is monitored by a pH meter, the turbidity in the wastewater treatment process is monitored by a turbidity meter, and the phosphorus content in the wastewater treatment process is monitored by an ion chromatograph.
The invention also discloses a stirring barrel for dephosphorization of medical production wastewater, which comprises a stirring barrel body for containing the medical production wastewater, wherein a servo motor is fixedly arranged in the middle of the bottom of the stirring barrel body, the output end of the servo motor penetrates through the bottom of the stirring barrel body and is fixedly provided with a rotating shaft, the top of the rotating shaft is fixedly provided with a bearing disc, the inside of the bearing disc uniformly rotates and penetrates through a plurality of auger assemblies, the bottom of each auger assembly is fixedly provided with a spur gear, the bottom of the bearing disc is fixedly provided with a toothed ring, the inside of each auger assembly is slidably provided with a piston, a push-pull rod is rotatably arranged in the middle of the top of the piston, the top of the push-pull rod is fixedly provided with a rolling ball, the upper parts of the left side and the right side of the stirring barrel body are fixedly provided with side connecting blocks, the tops of the two side connecting blocks are fixedly provided with electric telescopic rods, a bearing top plate is fixedly arranged between the tops of the two electric telescopic rods, a connecting top plate is fixedly arranged in the middle of the bottom of the bearing top plate, the bottom of the bearing top plate is fixedly provided with a piston, the bottom of the top plate is provided with a piston, and the left side annular groove is provided with a discharge end fixedly arranged at the left side of the stirring barrel.
Preferably, the side wall of the bearing disc is rotationally connected between the side walls of the inner cavity of the stirring cylinder body, and a bearing column is fixedly arranged at the bottom of each spur gear.
Preferably, the bottom of the bearing column slides at the bottom of the inner cavity of the stirring cylinder body, and the plurality of spur gears are all meshed with the inner wall of the toothed ring.
Preferably, the rolling balls are all in sliding connection with the inside of the annular groove, and a motor chamber sleeved outside the servo motor is fixedly arranged at the bottom of the stirring cylinder body.
Preferably, supporting legs are fixedly arranged at four corners of the bottom of the stirring cylinder body, and an intelligent panel is fixedly arranged in the middle of the front end of the stirring cylinder body.
Preferably, transparent observation windows are fixedly arranged on the left side and the right side of the front end of the stirring cylinder body.
Preferably, the auger assembly comprises a hollow shaft, a spiral blade is fixedly sleeved on the outer wall of the hollow shaft, and a liquid inlet end is fixedly arranged at the lower part of the front end of the hollow shaft.
Preferably, a plurality of liquid discharging ends are uniformly and fixedly arranged on the left side and the right side of the hollow shaft, one-way valves are fixedly arranged in the liquid inlet ends and the liquid discharging ends, and the piston is slidably connected in the hollow shaft.
Advantageous effects
The invention provides a dephosphorization treatment process of medical production wastewater. Compared with the prior art, the method has the following beneficial effects:
(1) According to the dephosphorization treatment process for the medical production wastewater, the servo motor is fixedly arranged in the middle of the bottom of the stirring barrel body, the output end of the servo motor penetrates through the bottom of the stirring barrel body and is fixedly provided with the rotating shaft, the top of the rotating shaft is fixedly provided with the bearing disc, the inner part of the bearing disc uniformly rotates and penetrates through a plurality of auger assemblies, the bottom of each auger assembly is fixedly provided with the spur gear, the bottom of the bearing disc is fixedly provided with the toothed ring, and the chemical agent and the wastewater in the stirring barrel body can be transversely mixed through the mutual matching among the auger assemblies, the spur gear, the toothed ring and the servo motor, so that the chemical agent and the wastewater can be longitudinally mixed, the reaction is sufficient, the mixing effect is strong, and the dephosphorization effect is further improved.
(2) According to the dephosphorization treatment process for the medical production wastewater, the spiral blades are fixedly sleeved on the outer wall of the hollow shaft, the liquid inlet ends are fixedly arranged at the lower part of the front end of the hollow shaft, the liquid outlet ends are uniformly and fixedly arranged on the left side and the right side of the hollow shaft, the check valves are fixedly arranged in the liquid inlet ends and the liquid outlet ends, the piston is slidably connected in the hollow shaft, the piston is pulled upwards to suck liquid at the lower part into the hollow shaft through the mutual matching of the hollow shaft, the piston is controlled to move downwards, the liquid in the hollow shaft is discharged through the liquid outlet ends, the fluidity of the liquid in the stirring cylinder body is further enhanced, and the mixing effect is stronger.
(3) According to the dephosphorization treatment process for the medical production wastewater, the connecting top plate is fixedly arranged in the middle of the bottom of the bearing top plate, the annular groove is formed in the bottom of the connecting top plate, the transparent observation windows are fixedly formed in the left side and the right side of the front end of the stirring cylinder body, the transparent observation windows enable operators to directly observe the mixing condition in the stirring cylinder body, the operators can timely find abnormality, the observation is convenient, the pistons can be controlled to move upwards simultaneously through the cooperation of the connecting top plate, the rolling balls and the annular groove, the independent driving mechanism for each piston is avoided, the space and the cost are saved, and the structure is simplified.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a top cross-sectional view of the mixing drum body of the present invention;
FIG. 4 is a front view of the auger assembly of the present invention;
FIG. 5 is a cross-sectional view of the auger assembly of the present invention;
fig. 6 is an enlarged view of a portion of fig. 5 a in accordance with the present invention.
In the figure: 1. a stirring cylinder body; 2. a servo motor; 3. a rotating shaft; 4. a carrying tray; 5. an auger assembly; 51. a hollow shaft; 52. a helical blade; 53. a liquid inlet end; 54. a liquid discharge end; 55. a one-way valve; 6. spur gears; 7. a load-bearing column; 8. a toothed ring; 9. a piston; 10. a push-pull rod; 11. a rolling ball; 12. a lateral engagement block; 13. an electric telescopic rod; 14. a load-bearing top plate; 15. a connecting top plate; 16. a motor chamber; 17. support legs; 18. an intelligent panel; 19. and a transparent observation window.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that: the dephosphorization treatment process of the medical production wastewater specifically comprises the following steps:
step one, preprocessing equipment: preliminary treatment and solid-liquid separation are carried out on the medical production wastewater by utilizing a grit chamber, so that suspended matters and solid particles in the medical production wastewater are removed;
step two, acid-base regulation: the pH value of the wastewater is regulated by utilizing an acid-base regulating tank;
step three, chemical reaction: adding a chemical agent into the sedimentation tank to combine the phosphorus salt with the phosphorus ions in the wastewater to form insoluble phosphorus salt sediment;
step four, mixing and stirring: uniformly mixing the chemical agent and the wastewater by using a stirring barrel;
step five, solid-liquid separation: separating the precipitated phosphate from the wastewater by using a centrifuge;
step six, filtering with a filter material: removing suspended particles and suspended matters in the wastewater by using a sand filter;
step seven, water quality monitoring: the pH value in the wastewater treatment process is monitored by a pH meter, the turbidity in the wastewater treatment process is monitored by a turbidity meter, and the phosphorus content in the wastewater treatment process is monitored by an ion chromatograph.
Referring to fig. 1-6, the invention also discloses a stirring barrel for dephosphorization of medical production wastewater, which comprises a stirring barrel body 1 for containing medical production wastewater, wherein a servo motor 2 is fixedly arranged in the middle of the bottom of the stirring barrel body 1, a rotating shaft 3 is fixedly arranged at the output end of the servo motor 2 penetrating through the bottom of the stirring barrel body 1, a bearing disc 4 is fixedly arranged at the top of the rotating shaft 3, a plurality of auger assemblies 5 are uniformly rotated and penetrated in the interior of the bearing disc 4, a spur gear 6 is fixedly arranged at the bottom of each auger assembly 5, a toothed ring 8 is fixedly arranged at the bottom of the bearing disc 4, a piston 9 is slidingly arranged in each auger assembly 5, a push-pull rod 10 is rotatably arranged in the middle of the top of the piston 9, a rolling ball 11 is fixedly arranged at the top of the push-pull rod 10, a side connecting block 12 is fixedly arranged at the upper parts of the left side and the right side of the stirring barrel body 1, the tops of the two side connecting blocks 12 are fixedly provided with electric telescopic rods 13, a bearing top plate 14 is fixedly arranged between the tops of the two electric telescopic rods 13, a connecting top plate 15 is fixedly arranged in the middle of the bottom of the bearing top plate 14, an annular groove is formed in the bottom of the connecting top plate 15, a discharge end is fixedly arranged at the lower left part of the stirring cylinder body 1, the side wall of the bearing plate 4 is rotationally connected between the side walls of the inner cavity of the stirring cylinder body 1, a bearing column 7 is fixedly arranged at the bottom of each spur gear 6, the bottom of the bearing column 7 slides at the bottom of the inner cavity of the stirring cylinder body 1, a plurality of spur gears 6 are meshed with the inner wall of the toothed ring 8, a plurality of rolling balls 11 are slidingly connected in the annular groove, a motor chamber 16 sleeved outside the servo motor 2 is fixedly arranged at the bottom of the stirring cylinder body 1, supporting legs 17 are fixedly arranged at four corners of the bottom of the stirring cylinder body 1, the fixed intelligent panel 18 that is provided with in the middle of the front end of churn body 1, churn body 1's front end left and right sides all is fixed and is provided with transparent observation window 19, auger subassembly 5 includes hollow axle 51, the fixed cover of outer wall of hollow axle 51 is equipped with helical blade 52, the fixed feed liquor end 53 that is provided with in front end lower part of hollow axle 51, the even fixed a plurality of flowing back ends 54 that are provided with in left and right sides of hollow axle 51, the inside of feed liquor end 53 and flowing back end 54 is all fixed and is provided with check valve 55, piston 9 sliding connection is in the inside of hollow axle 51.
Through the mutual cooperation among auger subassembly 5, spur gear 6, ring gear 8 and servo motor 2, not only can make chemical agent and the waste water in the churn body 1 carry out the transverse mixing, can also make chemical agent and waste water carry out the longitudinal mixing, the reaction is sufficient abundant, the mixed effect is strong, and then improve the dephosphorization effect, through the mutual cooperation among cavity axle 51, feed liquor end 53, flowing back end 54 and push-and-pull rod 10, the liquid of pulling up the piston 9 with the lower part is sucked into cavity axle 51, then control piston 9 moves down again and discharges the liquid in the cavity axle 51 through each flowing back end 54, further strengthen the mobility of liquid in the churn body 1, the mixed effect is stronger, transparent observation window 19's setting makes the mixed condition in the churn body 1 that the operating personnel can directly observe, can in time discover unusual, be convenient for observe, through linking up-plate 15, the cooperation of ball 11 and ring channel, can control a plurality of pistons 9 and all use independent actuating mechanism, save space and cost, simplify the structure.
And all that is not described in detail in this specification is well known to those skilled in the art.
During the use, pour into the inside of churn body 1 with chemical agent and waste water through the top of churn body 1, then start servo motor 2, drive and bear dish 4 and a plurality of auger subassembly 5 rotate, a plurality of auger subassemblies 5 are in pivoted in-process, can drive spur gear 6 and revolve, because spur gear 6 meshes with ring gear 8, spur gear 6 can rotate simultaneously in the in-process of revolution, and then make corresponding auger subassembly 5 carry out the rotation simultaneously, can not only make chemical agent and waste water in the churn body 1 transversely mix, can also make chemical agent and waste water carry out vertical mixing, fully react, start electric telescopic handle 13 simultaneously, upwards promote bearing roof 14, link up the roof 15 and shift up simultaneously, because spin 11 slides in the ring channel that links up the roof 15 bottom, link up the in-process of roof 15, can upwards pull spin 11, pole 10 and piston 9, the in-process is through the liquid that feed-in end 53 will be around to the hollow axle 51 suction, then start electric telescopic handle 13 again, will bear roof 14 and pull down, and then make pole 10 and piston 9 are pushed down in the hollow axle 51, can be discharged through the mixed in-phase window 1, can be seen in time, the mixed condition is observed to the mixed in the body through the drain out of liquid, the mixed in-phase window 1, the mixed condition is observed in time, the transparent condition can be observed through the hollow window 1.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A dephosphorization treatment process of medical production wastewater is characterized in that: the method specifically comprises the following steps:
step one, preprocessing equipment: preliminary treatment and solid-liquid separation are carried out on the medical production wastewater by utilizing a grit chamber, so that suspended matters and solid particles in the medical production wastewater are removed;
step two, acid-base regulation: the pH value of the wastewater is regulated by utilizing an acid-base regulating tank;
step three, chemical reaction: adding a chemical agent into the sedimentation tank to combine the phosphorus salt with the phosphorus ions in the wastewater to form insoluble phosphorus salt sediment;
step four, mixing and stirring: uniformly mixing the chemical agent and the wastewater by using a stirring barrel;
step five, solid-liquid separation: separating the precipitated phosphate from the wastewater by using a centrifuge;
step six, filtering with a filter material: removing suspended particles and suspended matters in the wastewater by using a sand filter;
step seven, water quality monitoring: monitoring the pH value in the wastewater treatment process by using a pH meter, monitoring the turbidity in the wastewater treatment process by using a turbidity meter, and monitoring the phosphorus content in the wastewater treatment process by using an ion chromatograph;
the stirring barrel comprises a stirring barrel body (1) for containing medical production wastewater, a servo motor (2) is fixedly arranged in the middle of the bottom of the stirring barrel body (1), a rotating shaft (3) is fixedly arranged at the bottom of the stirring barrel body (1) in a penetrating mode at the output end of the servo motor (2), a bearing disc (4) is fixedly arranged at the top of the rotating shaft (3), a plurality of auger assemblies (5) are uniformly rotated and penetrated in the bearing disc (4), a spur gear (6) is fixedly arranged at the bottom of each auger assembly (5), a toothed ring (8) is fixedly arranged at the bottom of the bearing disc (4), a piston (9) is fixedly arranged in each auger assembly (5), a push-pull rod (10) is fixedly arranged in the middle of the top of the piston (9), rolling balls (11) are fixedly arranged at the top of the push-pull rod (10), electric connecting rods (13) are fixedly arranged at the upper parts of the left side and right sides of the stirring barrel body (1), a top plate (13) are fixedly connected with one another, a top plate (15) is fixedly connected with the top plate (15) of the top plate (15) is fixedly arranged at the bottom of the top plate (15), the left lower part of the stirring cylinder body (1) is fixedly provided with a discharge end.
2. The dephosphorization treatment process of the medical production wastewater, according to claim 1, is characterized in that: the side wall of the bearing disc (4) is rotationally connected between the side walls of the inner cavity of the stirring cylinder body (1), and a bearing column (7) is fixedly arranged at the bottom of each spur gear (6).
3. The dephosphorization treatment process of the medical production wastewater, according to claim 2, is characterized in that: the bottom of the bearing column (7) slides at the bottom of the inner cavity of the stirring cylinder body (1), and a plurality of spur gears (6) are meshed with the inner wall of the toothed ring (8).
4. The dephosphorization treatment process of the medical production wastewater, according to claim 1, is characterized in that: the rolling balls (11) are all in sliding connection with the inside of the annular groove, and a motor chamber (16) sleeved outside the servo motor (2) is fixedly arranged at the bottom of the stirring cylinder body (1).
5. The dephosphorization treatment process of the medical production wastewater, according to claim 1, is characterized in that: support legs (17) are fixedly arranged at four corners of the bottom of the stirring cylinder body (1), and an intelligent panel (18) is fixedly arranged in the middle of the front end of the stirring cylinder body (1).
6. The dephosphorization treatment process of the medical production wastewater, according to claim 1, is characterized in that: transparent observation windows (19) are fixedly arranged on the left side and the right side of the front end of the stirring cylinder body (1).
7. The dephosphorization treatment process of the medical production wastewater, according to claim 1, is characterized in that: the screw conveyer assembly (5) comprises a hollow shaft (51), a spiral blade (52) is fixedly sleeved on the outer wall of the hollow shaft (51), and a liquid inlet end (53) is fixedly arranged at the lower part of the front end of the hollow shaft (51).
8. The dephosphorization treatment process of the medical production wastewater, according to claim 7, is characterized in that: the left side and the right side of the hollow shaft (51) are uniformly and fixedly provided with a plurality of liquid discharge ends (54), the interiors of the liquid inlet end (53) and the liquid discharge end (54) are fixedly provided with one-way valves (55), and the piston (9) is in sliding connection with the interior of the hollow shaft (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310996231.1A CN117085551A (en) | 2023-08-09 | 2023-08-09 | Dephosphorization treatment process of medical production wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310996231.1A CN117085551A (en) | 2023-08-09 | 2023-08-09 | Dephosphorization treatment process of medical production wastewater |
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| Publication Number | Publication Date |
|---|---|
| CN117085551A true CN117085551A (en) | 2023-11-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310996231.1A Pending CN117085551A (en) | 2023-08-09 | 2023-08-09 | Dephosphorization treatment process of medical production wastewater |
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| CN (1) | CN117085551A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118125587A (en) * | 2024-05-07 | 2024-06-04 | 汇源印刷包装科技（天津）股份有限公司 | Printing waste liquid solidification treatment equipment |
-
2023
- 2023-08-09 CN CN202310996231.1A patent/CN117085551A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118125587A (en) * | 2024-05-07 | 2024-06-04 | 汇源印刷包装科技（天津）股份有限公司 | Printing waste liquid solidification treatment equipment |
| CN118125587B (en) * | 2024-05-07 | 2024-07-19 | 汇源印刷包装科技（天津）股份有限公司 | Printing waste liquid solidification treatment equipment |
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