CN112915888A - Environment-friendly electrocatalysis medical wastewater disinfectant preparation device - Google Patents
Environment-friendly electrocatalysis medical wastewater disinfectant preparation device Download PDFInfo
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- CN112915888A CN112915888A CN202110030219.6A CN202110030219A CN112915888A CN 112915888 A CN112915888 A CN 112915888A CN 202110030219 A CN202110030219 A CN 202110030219A CN 112915888 A CN112915888 A CN 112915888A
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- stirring
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- secondary stirring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/82—Combinations of dissimilar mixers
- B01F33/821—Combinations of dissimilar mixers with consecutive receptacles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F21/00—Dissolving
- B01F21/10—Dissolving using driven stirrers
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- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
Abstract
The invention relates to the field of medical equipment, in particular to a preparation device of an environment-friendly electrocatalytic medical wastewater disinfectant. The environment-friendly electrocatalysis medical wastewater disinfectant preparation device comprises a dissolving device and an electrocatalysis chamber; the dissolving device comprises a shell, a driving motor, a primary stirring device, a secondary stirring device and an impeller; a primary stirring cavity and a secondary stirring cavity are arranged in the shell, a communicating hole communicated with the secondary stirring cavity is formed in the bottom of the primary stirring cavity, and a discharge hole communicated with the electro-catalysis chamber is formed in the bottom of the secondary stirring cavity; the primary stirring device and the secondary stirring device are driven by a driving motor to rotate; the impeller is connected with the shell through a coil spring and comprises a bottom plate and blades, wherein the bottom plate is used for plugging the communicating holes, and water passing holes are formed in the bottom plate; the liquid in the secondary stirring cavity is pushed down by the driving of the secondary stirring device to rotate, so that the coil spring stores restoring force, the water passing hole moves to the position communicated with the communicating hole, and the solution in the primary stirring cavity enters the secondary stirring cavity to be fused.
Description
Technical Field
The invention relates to the field of solution preparation, in particular to a preparation device of an environment-friendly electrocatalytic medical wastewater disinfectant.
Background
Chlorine dioxide is a disinfectant commonly used to disinfect medical wastewater, and the most common method for preparing chlorine dioxide is electrocatalytic saturated salt water; the preparation of saturated salt water is usually to water and sodium chloride mixture, and among the prior art, the mode of adopting the stirring more makes the solution mix, but sodium chloride is the crystal, easily sinks the bottom among the stirring process, and difficult dissolving leads to the solute to dissolve inadequately thereby influence the electrolysis effect, consequently, needs one kind and can strengthen stirring effect, makes solute and solvent mix more abundant device.
Disclosure of Invention
The invention provides a preparation device of an environment-friendly electrocatalysis medical wastewater disinfectant, and aims to solve the problems that the existing stirring device is incomplete in stirring and insufficient in solute dissolution.
The invention relates to a preparation device of an environment-friendly electrocatalysis medical wastewater disinfectant, which adopts the following technical scheme:
an environment-friendly electrocatalysis medical wastewater disinfectant preparation device comprises a dissolving device and an electrocatalysis chamber; the dissolving device is used for dissolving a solution to be electrolyzed and comprises a shell, a driving motor, a primary stirring device, a secondary stirring device and an impeller; a primary stirring cavity and a secondary stirring cavity are arranged in the shell, the primary stirring cavity is positioned on the upper side of the secondary stirring cavity, a feed inlet is formed in the primary stirring cavity, a liquid inlet is formed in the secondary stirring cavity, the primary stirring cavity and the secondary stirring cavity are communicated only through a communicating hole formed in the bottom of the primary stirring cavity, and a discharge outlet is formed in the bottom of the secondary stirring cavity; the first-stage stirring device is arranged in the first-stage stirring chamber, the second-stage stirring device is arranged in the second-stage stirring chamber, and the first-stage stirring device and the second-stage stirring device are driven by a driving motor to rotate; the impeller is rotatably arranged in the secondary stirring cavity and is connected with the shell through a coil spring, the impeller comprises a bottom plate and blades arranged on the lower side of the bottom plate, the bottom plate is used for plugging the communicating holes, water passing holes are formed in the bottom plate, and the water passing holes are staggered with the communicating holes; the liquid in the secondary stirring cavity is driven by the secondary stirring device to push the moving blade to rotate, so that the coil spring stores restoring force, the water passing hole moves to a position communicated with the communicating hole, and the solution in the primary stirring cavity enters the secondary stirring cavity for fusion; the electro-catalysis chamber is connected with the discharge port to electrolyze the solution dissolved by the dissolving device.
Optionally, second grade agitating unit includes big-end-up's draft tube, flabellum and dispersed structure, and the draft tube upper end is provided with the upper shed that is in under the intercommunicating pore, and with second grade stirring chamber intercommunication, draft tube lower extreme and dispersed structure intercommunication, the flabellum has a plurality ofly, sets up in the draft tube evenly and at intervals, and the outer end is connected with the inner wall of draft tube to when second grade agitating unit rotates with the one-level stirring intracavity solution extract to dispersed structure in and via the outside of dispersed structure dispersion discharge second grade agitating unit.
Optionally, the dispersing structure comprises a flow guide pipe and a connecting pipe, the flow guide pipe is vertically arranged, the upper end of the flow guide pipe is connected with the lower end of the flow guide cylinder, the lower end opening of the flow guide cylinder is communicated with the inside of the flow guide pipe, and the lower end of the flow guide pipe is rotatably arranged on the shell; the connecting pipe has the multilayer along honeycomb duct axial distribution, every layer has a plurality ofly and along honeycomb duct circumference evenly distributed, connecting pipe one end and honeycomb duct outer wall connection, the other end is radial outside and downwardly extending along the honeycomb duct, and the inside of connecting pipe and the inside intercommunication of honeycomb duct are provided with the wash port in a plurality of intercommunication connecting pipe insides and second grade stirring chamber on the connecting pipe, wash port along communicating pipe axial evenly distributed.
Optionally, the first-stage stirring device comprises a stirring wheel and a transmission shaft, the transmission shaft is connected with an output shaft of the driving motor, and the stirring wheel is mounted on the transmission shaft.
Optionally, the secondary stirring device is connected to the drive shaft by a transmission device configured to rotate the secondary stirring device in a direction opposite to the direction of rotation of the primary stirring device.
Optionally, the transmission device comprises a first transmission gear, a second transmission gear and a connecting shaft sleeve, the connecting shaft sleeve is connected with the transmission shaft, the first transmission gear is connected with the connecting shaft sleeve, the second transmission gear is in external meshing transmission with the first transmission gear, the second-stage stirring device further comprises a connector, an inner gear ring is arranged at the upper end of the connector, and the second transmission gear is in internal meshing transmission with the inner gear ring; the outer wall of the connector is connected with the inner end of the fan blade.
Optionally, the second-stage stirring device further comprises a plurality of helical blades extending in a helical manner, in two adjacent layers of connecting pipes, one connecting pipe in the upper layer of connecting pipe is connected with the outer end of one connecting pipe in the lower layer of connecting pipe through one helical blade, and the helical blades between the two adjacent layers of connecting pipes are sequentially arranged along the circumferential direction of the flow guide pipe.
Optionally, the intercommunicating pore has a plurality ofly, evenly sets up in first stirring chamber bottom along transmission shaft circumference, corresponds the water hole and has a plurality ofly, crosses the water hole and be the ellipse, and extends along the circumference of bottom plate.
Optionally, the number of the blades is multiple, each blade is provided with a water facing surface, a water backing surface and an outer end cambered surface, the water backing surface is vertically arranged, the water facing surface is an arc-shaped surface facing the groove of the water backing surface, and the distance between the upper end of the water facing surface and the water backing surface is greater than the distance between the lower end of the water facing surface and the water backing surface; fillets are arranged at the lower edge and the outer edge of the upstream face; the outer end cambered surface is connected with the outer edges of the upstream surface and the back surface and is an arc surface arched outwards, and the lower end of the outer end cambered surface is positioned at the inner side of the upper end.
Optionally, the bottom of the second stirring cavity is provided with a fixed support, and the lower end of the flow guide pipe is rotatably mounted on the fixed support.
The invention has the beneficial effects that: according to the preparation device of the environment-friendly electrocatalysis medical wastewater disinfectant, the two stirring chambers are arranged, the primary stirring chamber is used for pre-stirring, and then the two stirring chambers are communicated, so that the solutions in the two stirring chambers are further mixed and dissolved; when the fan blade structure in the secondary stirring cavity rotates, the solution in the primary stirring cavity is pumped out and discharged into the secondary stirring cavity through the dispersing structure, so that the mixing of the solution in the two stirring cavities is accelerated; the rotating directions of the stirring devices in the two stirring cavities are opposite, so that the solution generates turbulent flow, and the solute and the solvent are mixed more fully.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of an embodiment of an apparatus for preparing an environmental-friendly electrocatalytic medical wastewater disinfectant, according to the present invention;
FIG. 2 is a sectional view of a dissolving apparatus in an embodiment of an apparatus for preparing an environmental electro-catalytic medical wastewater disinfectant according to the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2;
FIG. 4 is a schematic structural view of an impeller in an embodiment of an apparatus for preparing an environmental-friendly electro-catalytic medical wastewater disinfectant of the present invention;
FIG. 5 is a schematic view of a secondary stirring device in an embodiment of an apparatus for preparing an environmental electro-catalytic medical wastewater disinfectant in accordance with the present invention;
FIG. 6 is a schematic view of a mounting seat structure in an embodiment of an apparatus for preparing an environmental-friendly electro-catalytic medical wastewater disinfectant of the present invention;
in the figure: 1. a drive motor; 2. an upper housing; 21. a feed inlet; 22. a communicating hole; 31. a drive shaft; 32. a stirring wheel; 33. a seal ring; 4. a lower housing; 41. a liquid inlet; 43. a discharge port; 51. a flow guide pipe; 52. a connecting pipe; 53. a helical blade; 54. a fan blade; 55. a connector; 56. a draft tube; 6. fixing a bracket; 71. an impeller; 711. a blade; 712. water passing holes; 713. an installation table; 714. a base plate; 72. a coil spring; 73. fixing a lock disc; 74. a second transmission gear; 75. a first drive gear; 76. a mounting seat; 77. connecting the shaft sleeve; 761. a second transmission gear mounting shaft; 762. a bearing mounting table; 763. the bearing tightly pushes the bulge; 8. a dissolving device; 9. an electrocatalytic chamber.
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.
An embodiment of the preparation device of the environment-friendly electrocatalytic medical wastewater disinfectant, as shown in fig. 1 to 6, comprises a dissolving device 8 and an electrocatalytic chamber 9.
The dissolving device 8 is used for dissolving a solution to be electrolyzed and comprises a shell, a driving motor 1, a primary stirring device, a secondary stirring device and an impeller 71.
Be provided with one-level stirring chamber and second grade stirring chamber in the casing, one-level stirring chamber is located second grade stirring chamber upside, is provided with feed inlet 21 on the one-level stirring chamber, is provided with inlet 41 on the second grade stirring chamber, and only through setting up the intercommunicating pore 22 intercommunication in one-level stirring chamber bottom between one-level stirring chamber and the second grade stirring chamber, and second grade stirring chamber bottom is provided with discharge gate 43.
One-level agitating unit sets up in the one-level agitator chamber, and second grade agitating unit sets up in the second grade agitator chamber, and one-level agitating unit and second grade agitating unit all rotate under driving motor 1's drive.
The impeller 71 is rotatably arranged in the secondary stirring cavity and is connected with the shell through a coil spring 72, the impeller 71 comprises a bottom plate 714 and a blade 711 arranged on the lower side of the bottom plate 714, the bottom plate 714 is used for sealing the communicating hole 22, a water passing hole 712 is arranged on the bottom plate 714, and the water passing hole 712 is staggered with the communicating hole 22.
The electrocatalysis chamber 9 is connected with the discharge port 43 to electrolyze the solution dissolved by the dissolving device 8.
During the use, closing discharge gate 43, prepare solvent and solute of suitable proportion, add solute and partial solvent from feed inlet 21 to the one-level stirring intracavity, start driving motor 1, one-level agitating unit and second grade agitating unit all start, add remaining solvent from inlet 41 into the second grade stirring intracavity, the solvent that gets into the second grade stirring intracavity rotates along with second grade agitating unit, until liquid level height reaches blade 711 department, the rotation of solvent promotes blade 711 to rotate, make wind spring 72 save restoring force, and make water hole 712 move to the position that communicates with intercommunicating pore 22, and then make the solution in the one-level stirring intracavity get into the second grade stirring intracavity and fuse. After the dissolution and agitation, the discharge port 43 is opened to allow the mixed solution to enter the electrocatalysis chamber 9 for electrolytic processing.
In this embodiment, second grade agitating unit includes big-end-up's draft tube 56, flabellum 54 and dispersed structure, draft tube 56 upper end is provided with the upper shed that is in the intercommunicating pore 22 under, and with second grade stirring chamber intercommunication, draft tube 56 lower extreme and dispersed structure intercommunication, flabellum 54 has a plurality ofly, evenly and set up in draft tube 56 at intervals, and the outer end is connected with the inner wall of draft tube 56 to extract solution in the one-level stirring chamber to the dispersed structure and via the outside of dispersed structure dispersion discharge second grade agitating unit when second grade agitating unit rotates.
In this embodiment, the dispersing structure includes a draft tube 51 and a connecting tube 52, the draft tube 51 is vertically disposed, and the upper end of the draft tube 51 is connected to the lower end of a draft tube 56, the lower end opening of the draft tube 56 is communicated with the inside of the draft tube 51, and the lower end of the draft tube 51 is rotatably mounted on the housing; the connecting pipe 52 has a plurality of layers along the axial direction of the guide pipe 51, each layer has a plurality of layers and is uniformly distributed along the circumferential direction of the guide pipe 51, one end of the connecting pipe 52 is connected with the outer wall of the guide pipe 51, the other end of the connecting pipe 51 radially extends outwards and downwards along the guide pipe 51, the inside of the connecting pipe 52 is communicated with the inside of the guide pipe 51, a plurality of drain holes which are communicated with the inside of the connecting pipe 52 and the second-stage stirring cavity are arranged on the connecting pipe 52, and the drain holes. The solution enters the draft tube 51 from the draft tube 56 and flows to the connection tube 52, and then is discharged from the discharge hole at an accelerated speed in the rotation of the connection tube 52 with the draft tube 51.
In the present embodiment, the primary stirring device includes a stirring wheel 32 and a transmission shaft 31, the transmission shaft 31 is connected to the output shaft of the driving motor 1, and the stirring wheel 32 is mounted on the transmission shaft 31.
In this embodiment, the secondary stirring device is connected to the transmission shaft 31 through a transmission device, and the transmission device is configured to rotate the secondary stirring device in a direction opposite to the rotation direction of the primary stirring device, so that turbulent flow is formed in the solution, and the solvent and the solute are more fully fused.
In the embodiment, the transmission device comprises a first transmission gear 75, a second transmission gear 74 and a connecting shaft sleeve 77, wherein the connecting shaft sleeve 77 is connected with the transmission shaft 31, the first transmission gear 75 is connected with the connecting shaft sleeve 77, and the second transmission gear 74 is in external meshing transmission with the first transmission gear 75; the second-stage stirring device further comprises a connector 55, wherein an inner gear ring is arranged at the upper end of the connector 55, and the second transmission gear 74 is in inner-meshing transmission with the inner gear ring; the outer wall of the connector 55 is connected with the inner end of the fan blade 54.
In this embodiment, the second-stage stirring device further includes a plurality of spiral blades 53 extending spirally, in two adjacent layers of the connecting pipes 52, one connecting pipe 52 of the upper layer of the connecting pipes 52 is connected to the outer end of one connecting pipe 52 of the lower layer of the connecting pipes 52 through one spiral blade 53, and the spiral blades 53 between the two adjacent layers of the connecting pipes 52 are sequentially arranged along the circumferential direction of the draft tube 51.
In this embodiment, there are a plurality of communication holes 22 uniformly arranged at the bottom of the upper housing 2 along the circumferential direction of the transmission shaft 31, and there are a plurality of corresponding water through holes 712, the water through holes 712 are oblong and extend along the circumferential direction of the bottom plate 714, so as to avoid that the communication holes 22 are blocked due to unstable rotation of the impeller 71 after the water through holes 712 are communicated with the communication holes 22, thereby affecting the fusion of the solution.
In this embodiment, there are a plurality of blades 711, each blade 711 has a water facing surface, a water backing surface and an outer end arc surface, the water backing surface is vertically arranged, the water facing surface is an arc surface facing a groove of the water backing surface, and the distance between the upper end of the water facing surface and the water backing surface is greater than the distance between the lower end of the water facing surface and the water backing surface; fillets are arranged at the lower edge and the outer edge of the upstream face; the outer end cambered surface is connected with the outer edges of the upstream surface and the back surface and is an arc surface arched outwards, and the lower end of the outer end cambered surface is positioned at the inner side of the upper end.
In this embodiment, the housing includes an upper housing 2 and a lower housing 4, the upper housing 2 is disposed on the upper side of the lower housing 4, the feeding port 21 is disposed on the upper side of the upper housing 2, the liquid inlet 41 is disposed on the upper side of the lower housing 4, and the discharging port 43 is disposed at the bottom of the lower housing 4; the transmission shaft 31 is rotatably inserted into the top of the upper casing 2 and is inserted out of the bottom of the upper casing 2, and a bearing and a seal ring 33 are provided between the transmission shaft and the upper casing 2.
In this embodiment, the housing further includes a mounting seat 76, the mounting seat 76 is disposed at the lower side of the upper housing 2, and a bearing tightening protrusion 763 is disposed at the upper side of the mounting seat 76 for axially supporting the bearing between the upper housing 2 and the transmission shaft 31; a through hole is formed in the center of the mounting seat 76, the lower end of the transmission shaft 31 is located in the through hole and connected with the connecting shaft sleeve 77, and a bearing mounting table 762 is arranged in the through hole for mounting a bearing connecting the connecting shaft sleeve 77 and the mounting seat 76. A second transmission gear mounting shaft 761 extending vertically is arranged at the lower side of the mounting seat 76, and the second transmission gear 74 is rotatably mounted on the second transmission gear mounting shaft 761; a fixed lock disc 73 is arranged on the outer wall of the mounting seat 76, a mounting through hole is arranged in the center of the bottom plate 714, a mounting table 713 is arranged on the side wall of the mounting through hole, the bottom plate 714 is sleeved on the mounting seat 76, and the mounting table 713 rotatably leans against the fixed lock disc 73; the coil spring 72 is disposed between the mounting through hole side wall of the bottom plate 714 and the outer peripheral wall of the mounting seat 76, and has one end connected to the mounting seat 76 and the other end connected to the bottom plate 714.
In this embodiment, the lower housing 4 is provided at the bottom thereof with a fixed bracket 6, and the lower end of the flow tube 51 is rotatably mounted to the fixed bracket 6.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides an environmental protection electro-catalysis medical waste water disinfectant preparation facilities which characterized in that: comprises a dissolving device and an electrocatalysis chamber; the dissolving device is used for dissolving a solution to be electrolyzed and comprises a shell, a driving motor, a primary stirring device, a secondary stirring device and an impeller; a primary stirring cavity and a secondary stirring cavity are arranged in the shell, the primary stirring cavity is positioned on the upper side of the secondary stirring cavity, a feed inlet is formed in the primary stirring cavity, a liquid inlet is formed in the secondary stirring cavity, the primary stirring cavity and the secondary stirring cavity are communicated only through a communicating hole formed in the bottom of the primary stirring cavity, and a discharge outlet is formed in the bottom of the secondary stirring cavity; the first-stage stirring device is arranged in the first-stage stirring chamber, the second-stage stirring device is arranged in the second-stage stirring chamber, and the first-stage stirring device and the second-stage stirring device are driven by a driving motor to rotate; the impeller is rotatably arranged in the secondary stirring cavity and is connected with the shell through a coil spring, the impeller comprises a bottom plate and blades arranged on the lower side of the bottom plate, the bottom plate is used for plugging the communicating holes, water passing holes are formed in the bottom plate, and the water passing holes are staggered with the communicating holes; the liquid in the secondary stirring cavity is driven by the secondary stirring device to push the moving blade to rotate, so that the coil spring stores restoring force, the water passing hole moves to a position communicated with the communicating hole, and the solution in the primary stirring cavity enters the secondary stirring cavity for fusion; the electro-catalysis chamber is connected with the discharge port to electrolyze the solution dissolved by the dissolving device.
2. The apparatus for preparing disinfectant for environmental electrocatalytic medical wastewater as set forth in claim 1, wherein: second grade agitating unit includes big-end-up's draft tube, flabellum and dispersed structure, and the draft tube upper end is provided with the upper shed that is in under the intercommunicating pore, and with second grade stirring chamber intercommunication, draft tube lower extreme and dispersed structure intercommunication, the flabellum has a plurality ofly, evenly sets up in the draft tube just with the interval, and the inner wall connection of outer end and draft tube to extract solution in the one-level stirring chamber to dispersed structure in and via dispersed structure dispersion discharge second grade agitating unit's the outside when second grade agitating unit rotates.
3. The apparatus for preparing disinfectant for environmental electrocatalytic medical wastewater as set forth in claim 2, wherein: the dispersing structure comprises a flow guide pipe and a connecting pipe, the flow guide pipe is vertically arranged, the upper end of the flow guide pipe is connected with the lower end of the flow guide cylinder, the lower end opening of the flow guide cylinder is communicated with the inside of the flow guide pipe, and the lower end of the flow guide pipe is rotatably arranged on the shell; the connecting pipe has the multilayer along honeycomb duct axial distribution, every layer has a plurality ofly and along honeycomb duct circumference evenly distributed, connecting pipe one end and honeycomb duct outer wall connection, the other end is radial outside and downwardly extending along the honeycomb duct, and the inside of connecting pipe and the inside intercommunication of honeycomb duct are provided with the wash port in a plurality of intercommunication connecting pipe insides and second grade stirring chamber on the connecting pipe, wash port along communicating pipe axial evenly distributed.
4. The apparatus for preparing disinfectant for environmental electrocatalytic medical wastewater as set forth in claim 2, wherein: the first-stage stirring device comprises a stirring wheel and a transmission shaft, the transmission shaft is connected with an output shaft of the driving motor, and the stirring wheel is arranged on the transmission shaft.
5. The apparatus for preparing disinfectant for waste water of environmental electrocatalytic medical treatment according to claim 4, wherein: the secondary stirring device is connected with the transmission shaft through a transmission device, and the transmission device is configured to enable the secondary stirring device to rotate along the direction opposite to the rotation direction of the primary stirring device.
6. The apparatus for preparing disinfectant for environmental electro-catalytic medical wastewater according to claim 5, wherein: the transmission device comprises a first transmission gear, a second transmission gear and a connecting shaft sleeve, the connecting shaft sleeve is connected with the transmission shaft, the first transmission gear is connected with the connecting shaft sleeve, the second transmission gear is in external meshing transmission with the first transmission gear, the second-stage stirring device further comprises a connector, an inner gear ring is arranged at the upper end of the connector, and the second transmission gear is in internal meshing transmission with the inner gear ring; the outer wall of the connector is connected with the inner end of the fan blade.
7. The apparatus for preparing disinfectant for environmental electro-catalytic medical wastewater according to claim 5, wherein: the second-stage stirring device further comprises a plurality of spiral blades extending in a spiral mode, in the adjacent two layers of connecting pipes, one connecting pipe in the upper layer of connecting pipes is connected with the outer end of one connecting pipe in the lower layer of connecting pipes through one spiral blade, and the spiral blades between the adjacent two layers of connecting pipes are sequentially arranged in the circumferential direction of the flow guide pipe.
8. The apparatus for preparing disinfectant for waste water of environmental electrocatalytic medical treatment according to claim 4, wherein: the intercommunicating pore has a plurality ofly, evenly sets up in first stirring chamber bottom along transmission shaft circumference, corresponds the water hole and has a plurality ofly, crosses the water hole and is the long circle, and extends along the circumference of bottom plate.
9. The apparatus for preparing disinfectant for environmental electrocatalytic medical wastewater as set forth in claim 1, wherein: the blade is provided with a plurality of upstream surfaces, a downstream surface and an outer end cambered surface, the downstream surface is vertically arranged, the upstream surface is an arc surface facing the groove of the downstream surface, and the distance between the upper end of the upstream surface and the downstream surface is greater than the distance between the lower end of the upstream surface and the downstream surface; fillets are arranged at the lower edge and the outer edge of the upstream face; the outer end cambered surface is connected with the outer edges of the upstream surface and the back surface and is an arc surface arched outwards, and the lower end of the outer end cambered surface is positioned at the inner side of the upper end.
10. The apparatus for preparing disinfectant for environmental electro-catalytic medical wastewater according to claim 3, wherein:
the bottom of the second stirring cavity is provided with a fixed support, and the lower end of the flow guide pipe is rotatably arranged on the fixed support.
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| CN202110030219.6A CN112915888B (en) | 2021-01-11 | 2021-01-11 | Environment-friendly electrocatalysis medical waste water disinfectant preparation device |
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| CN202110030219.6A CN112915888B (en) | 2021-01-11 | 2021-01-11 | Environment-friendly electrocatalysis medical waste water disinfectant preparation device |
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| US20090314688A1 (en) * | 2008-06-23 | 2009-12-24 | Roman Gordon | Method for cavitation-assisted refining, degumming and dewaxing of oil and fat |
| CN104041747A (en) * | 2014-07-03 | 2014-09-17 | 程梅雪 | Coarse cereal mixing, drying, sterilizing and convenient-selling device and use method thereof |
| CN205182635U (en) * | 2015-12-09 | 2016-04-27 | 安徽华联肥业有限公司 | High -efficient agitating unit that fertilizer formula used |
| CN105797640A (en) * | 2016-05-30 | 2016-07-27 | 浙江红宇新材料股份有限公司 | Organic bentonite preparing device |
| CN108079859A (en) * | 2017-12-27 | 2018-05-29 | 郑州格瑞塔电子信息技术有限公司 | A kind of multiple mixing stirring device of agricultural |
| CN209501483U (en) * | 2019-01-21 | 2019-10-18 | 天津皆希爱化工有限公司 | A kind of cleaning agent mixed stirring device |
| CN209848805U (en) * | 2019-03-22 | 2019-12-27 | 广州卓迈实业有限公司 | Label printing solvent blending device |
| CN210186939U (en) * | 2019-03-27 | 2020-03-27 | 沈阳工学院 | A high-efficient agitated vessel for food production and processing |
| CN209917787U (en) * | 2019-04-17 | 2020-01-10 | 河南九龙新能源材料有限公司 | Negative electrode material blender |
| CN110357314A (en) * | 2019-08-16 | 2019-10-22 | 新昌县麦迪环保科技有限公司 | A kind of reduction effluent containing heavy metal ions pollutant discharge |
| CN210746644U (en) * | 2019-11-04 | 2020-06-16 | 高林 | Automatic feeding feed carriage for livestock breeding |
| CN211384596U (en) * | 2019-11-13 | 2020-09-01 | 云南兴亮实业有限公司 | Green environment-friendly waste ink color mixing utilization device |
| CN111545116A (en) * | 2020-05-13 | 2020-08-18 | 江跃跃 | Farm disinfection medicine conveying and stirring device |
| CN111919567A (en) * | 2020-08-28 | 2020-11-13 | 广州顺瑞科技有限公司 | Novel agricultural product planting and fertilizing device and fertilizing method |
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