CN117303471A - A drainage purifier for laboratory - Google Patents
A drainage purifier for laboratory Download PDFInfo
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- CN117303471A CN117303471A CN202311031483.7A CN202311031483A CN117303471A CN 117303471 A CN117303471 A CN 117303471A CN 202311031483 A CN202311031483 A CN 202311031483A CN 117303471 A CN117303471 A CN 117303471A
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- purification
- laboratory
- purification tank
- fixedly arranged
- wall
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- 238000000746 purification Methods 0.000 claims abstract description 108
- 239000012535 impurity Substances 0.000 claims abstract description 63
- 239000002351 wastewater Substances 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 239000007921 spray Substances 0.000 claims abstract description 18
- 238000007790 scraping Methods 0.000 claims description 53
- 238000004140 cleaning Methods 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 20
- 238000003860 storage Methods 0.000 claims description 20
- 238000001914 filtration Methods 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 15
- 241000883990 Flabellum Species 0.000 abstract description 8
- 238000005728 strengthening Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 29
- 239000000126 substance Substances 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 238000010926 purge Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000005070 sampling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000011403 purification operation Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/16—Regeneration of sorbents, filters
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)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of laboratory drainage and discloses a drainage purification device for a laboratory, which comprises a purification tank, wherein a door body is arranged on the front side of the purification tank, a water inlet port communicated with external wastewater is fixedly arranged on the left side of the purification tank, a purification spray head is arranged in the purification tank, the purification spray head is fixedly arranged on the inner wall of the purification tank through a fixing bracket, and an electromagnetic water valve is fixedly arranged on the right side of the purification tank. This a drainage purifier for laboratory, the device makes rivers produce the effort when striking to movable flabellum through the setting of strengthening pipe and changes the effort when movable flabellum rotates to utilize to scrape material branch and drive and peel off the impurity on the doctor-bar to the filter screen, scrape material branch outer end simultaneously can constantly contact with the lug on the wave moving ring inner wall, and make to scrape material branch and peel off the doctor-bar and produce vibration frequency through the setting of elastic connection spare, thereby can strengthen the impurity clearance purpose on the filter screen.
Description
Technical Field
The invention belongs to the technical field of laboratory drainage, and particularly relates to a drainage purification device for a laboratory.
Background
Along with the continuous innovative development of science and technology, more laboratories for chemical technology research and development tests are used, the generated chemical wastewater becomes a non-negligible problem, and during the laboratory normal test, the comprehensive wastewater of acid, alkali, heavy metals and organic matters generated by experimental equipment, glassware and the like is required to be cleaned, so that the wastewater has high yield, complex components and easy harm to people, and a large number of testers directly pour the experimental wastewater into a sewer to finally cause harm to rivers, lakes and groundwater resources.
At present, a large amount of wastewater is generated in the using process of a laboratory, the components of the wastewater are complex, and a plurality of harmful substances with larger pollution are doped in the wastewater, if the wastewater containing impurities is not treated and then discharged, serious environmental pollution is caused, and in the process of purifying and filtering the wastewater, the wastewater purification device in the prior art is easy to cause the blockage of a filter screen if the wastewater is not cleaned because of solid impurities, so that the filtering and purifying of the wastewater are influenced, the filtering difficulty of the wastewater is increased, and the treatment effect of the wastewater is further influenced; there is a disadvantage in that it cannot meet the use demands of users, and thus, further improvement is required.
In chinese patent application publication No. CN115677122a, a drainage purification device for laboratory is disclosed, which comprises a storage mechanism for collecting water after laboratory drainage purification, a dosing bucket and a sampling valve, wherein the dosing bucket and the sampling valve are both located above the storage mechanism, and the dosing bucket is located above the sampling valve. But can not realize timely cleaning of residues generated during filtration, and needs to be cleaned by manual work or other auxiliary equipment regularly and regularly, so that the operation efficiency of the whole equipment is seriously affected.
Accordingly, the present invention has been made in view of the above circumstances, and an object of the present invention is to provide a drain purification device for laboratory use, which has a higher practical value.
Disclosure of Invention
In order to solve the technical problems, the invention provides a drainage purification device for a laboratory, which is realized by the following specific technical means:
the utility model provides a drainage purifier for laboratory, includes the purification tank, the front side of purification tank is equipped with the door body, the left side of purification tank is fixed and is provided with the inlet water interface that communicates with each other with external waste water, the inside of purification tank is provided with the purification shower nozzle, and purification shower nozzle passes through fixed bolster and purification tank inner wall looks fixed mounting and be located the top, the fixed electromagnetic water valve that is provided with in right side of purification tank, the fixed purge tube that is equipped with on the electromagnetic water valve makes the one end of purge tube extends to purification tank inside and is linked together with the purification shower nozzle, the other end and the external purification liquid phase of purge tube are put through, spout the purification liquid through the purification shower nozzle and carry out the purification operation to the waste water that is transmitted to the purification tank inside by inlet water interface;
the utility model discloses a purifying device, including purifying tank, filtering screen, fixed seat, movable seat, water flow guiding and rotation operation is carried out to the fixed seat, just be located purifying nozzle below fixed mounting on the inner wall of purifying tank, the upside fixed mounting of fixing seat has holds the shell, and holds the shell and be wide taper structure that holds the shell, the fixed enhancement pipe that is provided with a plurality of outwards stretches out and evenly distributed on holding the lateral wall of shell, the enhancement pipe is the oblique angle setting with holding the outer wall at shell place, the fixing seat is annular structure to be located the middle part opening and be equipped with the filter screen who carries out filterable to waste water, the inside activity that holds the shell sets up along vertical central axis direction movable shaft, and the movable shaft is located the filter screen directly over, the axis outside of movable shaft is outwards radially provided with a plurality of evenly distributed's movable flabellum, exports rivers and utilizes the rivers to promote the activity flabellum through the enhancement pipe, fixed stripping assembly to filter screen surface impurity is scraped to be provided with on the movable shaft, and stripping assembly is located the filter screen directly over, the stripping assembly that the rotation set up on the movable shaft is synchronous production of rotation.
Further, the stripping component comprises a fixed sleeve, a scraping support rod, an elastic connecting piece and a stripping scraping blade;
the fixed sleeve is sleeved on the movable shaft, the scraping support rods are uniformly distributed on the periphery of the fixed sleeve, elastic connecting pieces are arranged in the scraping support rods, and stripping scraping blades for scraping impurities are arranged at the bottoms of the scraping support rods.
Through adopting above-mentioned structure, drive through scraping material branch and peel off the doctor-bar and strike off the impurity on the filter screen, realize the effective clearance to filter screen.
Further, the side wall of the force storage shell is fixedly provided with a fluctuation ring along the annular circumferential direction, the inner side wall where the fluctuation ring is located is provided with inwards protruding protrusions at equal intervals, and the outer end of the force storage shell is in contact with the protrusions of the inner side wall of the fluctuation ring in a movement manner when the scraping support rod is driven, so that the stripping scraping blade synchronously generates intermittent vibration along the axis direction of the scraping support rod.
Through adopting above-mentioned structure, through scraping material branch at pivoted in-process, its outer end can constantly contact with the lug on the wave ring inner wall to through the setting of elastic connection spare messenger scraping material branch and stripping blade production vibration frequency, thereby can strengthen the impurity clearance purpose on the filter screen.
Further, a groove is formed in the annular inner wall of the fixing seat, and an elastic pad is arranged on the outer edge where the filter screen is located and is fixedly connected with the inner wall of the groove of the fixing seat through the elastic pad;
wherein, the central edge position that filtering screen is located sets up fixed lug.
Through adopting above-mentioned structure, can make filter screen produce upper and lower vibration frequency through the setting of elastic pad, can shake the impurity of card in filter screen top and fall down to further promote the clearance effect to the impurity.
Furthermore, a plurality of knocking pieces are fixedly arranged on the periphery of the bottom of the movable shaft, the knocking pieces are outwards and radially distributed, and the knocking pieces are driven to knock the fixed protruding blocks through rotation of the movable shaft, so that vibration is synchronously generated on the surface of the filter screen.
Through adopting above-mentioned structure, drive the synchronous rotation of rapping member when rotating through the loose axle to utilize the rapping member constantly to beat fixed lug, and make filter screen produce upper and lower vibration frequency, can shake the impurity of card in filter screen top and fall down, thereby further promote the clearance effect to the impurity.
Further, the cleaning box is symmetrically arranged on the front side and the rear side of the stripping assembly, the lower surface of the stripping assembly, which is in contact with the filter screen, is lower than the lower edge of the cleaning box, the cleaning box is used for collecting impurities scraped by the stripping scraping blade, and a limiting assembly is fixedly arranged at the bottom of the cleaning box.
Further, the limiting assembly comprises a fixed shell, a limiting piece and an elastic piece;
the utility model discloses a cleaning box, including fixed shell, clearance case, locating part, elastic component, locating part, clearance case, fixed shell's lateral wall and clearance case looks fixed connection, the inside of fixed shell is provided with two locating parts of relative installation, two the contact of laminating mutually, two fixed connection has the elastic component between one side that the locating part is opposite to and the inner wall of fixed shell.
Through adopting above-mentioned structure, based on locating part mutual separation and make impurity utilize the clearance to get into the inside of cleaning box to collect the inside to the cleaning box with the impurity, and the impurity passes the locating part after reset pad elastic force's effect at reset quick rebound reset, can avoid breaking away from of impurity.
Further, a movable impeller is arranged in the water inlet interface, a sensing component is fixedly arranged on the impeller of the movable impeller, and the sensing component comprises a shell, a sliding rheostat, a poking piece, a movable centrifugal block and a reset spring;
further, a fixing frame is fixedly arranged in the water inlet interface, a driving source is arranged on the fixing frame, a movable impeller is movably arranged on one side of the driving source, and the movable impeller is driven to rotate through water flow and supply power to the driving source;
wherein, the drive source passes through electric connection with the electromagnetic water valve.
Through adopting above-mentioned structure, when the inside waste water of inflow purification jar is more, make electromagnetic water valve's kinetic energy output also synchronous increase to make purification shower nozzle spun purifying liquid output also synchronous increase, be favorable to the purifying effect to waste water, and when the inside waste water of inflow purification jar is less, make electromagnetic water valve's kinetic energy output also synchronous decrease, and make purification shower nozzle spun purifying liquid output also synchronous decrease, avoided the waste of purifying liquid.
Further, the bottom of the purification tank is fixedly provided with a drain valve, and the drain valve is used for outwards discharging laboratory water which is purified completely in the purification tank.
Through adopting above-mentioned structure, can discharge the laboratory water after purifying through the setting of drain valve.
Advantageous effects
Compared with the prior art, the invention provides a drainage purification device for a laboratory, which has the following beneficial effects:
1. this a drainage purifier for laboratory, the device makes rivers produce the effort when striking to movable flabellum through the setting of strengthening the pipe and converts the effort when movable flabellum rotates to utilize scraping material branch to drive and peel off the impurity on the doctor-bar to filter the screen, scrape the material branch outer end simultaneously and can constantly contact with the lug on the wave ring inner wall, and make scraping material branch and peel off the doctor-bar and produce vibration frequency through the setting of elastic connection spare, thereby can strengthen the impurity clearance purpose on the filter screen, effectively avoid filter screen to be blocked by the impurity, and utilize the knock member constantly to strike fixed lug, make filter screen produce upper and lower vibration frequency under the effect of elastic pad, can shake down the impurity of card on the filter screen top, thereby further promote the cleaning effect to the impurity.
2. This a drainage purifier for laboratory, the device is scraped the impurity on the filter screen through peeling off the doctor-bar, the effort based on the clearance case rotates extrudees the impurity, make locating part mutual separation and make the impurity utilize the clearance to get into the inside of clearance case, thereby collect the impurity to the inside of clearance case, and the impurity passes the locating part after reset pad elastic force under the effect of quick resilience reset, can avoid the breaking away from of impurity, and realize the effect of automatic clearance to the impurity that filter screen filters down through this setting, further promote the filtration purifying effect to laboratory waste water.
3. This a drainage purifier for laboratory, the device is through laboratory waste water along the inside of intaking the interface filling purification tank, through the cooperation between electromagnetism water valve and the purifying pipe, with purifying liquid transmission to purifying the shower nozzle in, outwards spout through purifying the shower nozzle for purifying liquid and purifying the inside waste water phase of tank and reacting, and effectually purify the harmful substance in the waste water, thereby play the effect of purifying harmful substance.
4. This a drainage purifier for laboratory, the device reaches the purpose to laboratory waste water independently purifying through the cooperation between movable impeller, slide rheostat, plectrum, movable centrifugation piece and the reset spring, and when the inside waste water of inflow purification jar is more, make purification shower nozzle spun purifying liquid output also synchronous increase, be favorable to the purifying effect to the waste water, and when the inside waste water of inflow purification jar is less, make purification shower nozzle spun purifying liquid output also synchronous decrease, the waste of purifying liquid has been avoided, further promote the purifying effect to the waste water.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments 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 that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the whole structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the purification tank of the present invention;
FIG. 3 is a schematic diagram of the installation structure of the purification spray head and the electromagnetic water valve of the invention;
FIG. 4 is a schematic view of the mounting structure of the fixing base and the power storage shell of the present invention;
FIG. 5 is a schematic view of the internal structure of the power storage shell of the present invention;
FIG. 6 is a schematic view of the mounting structure of the fixed base and the movable blade according to the present invention;
FIG. 7 is a schematic view of the mounting structure of the fixing base and the filter screen of the present invention;
FIG. 8 is a schematic view of the mounting structure of the movable blade and stripping assembly of the present invention;
FIG. 9 is a schematic view of a stripper assembly and wobble ring mounting structure of the present invention;
FIG. 10 is a schematic view of the stripping assembly and purge bin mounting configuration of the present invention;
FIG. 11 is a schematic view of the movable shaft and plexor member mounting structure of the present invention;
FIG. 12 is a schematic view of the mounting structure of the purge bin and spacing assembly of the present invention;
FIG. 13 is an enlarged schematic view of portion A of FIG. 12 in accordance with the invention;
FIG. 14 is a schematic view of the water inlet interface and movable impeller mounting structure of the present invention;
in the figure: 1. a purification tank; 2. a door body; 3. a water inlet port; 4. purifying the spray head; 41. a fixed bracket; 5. an electromagnetic water valve; 51. a purifying tube; 6. a fixing seat; 7. a force storage shell; 8. a reinforcing tube; 9. a filter screen; 91. an elastic pad; 92. a fixing bump; 10. a movable shaft; 11. a movable fan blade; 12. a stripping assembly; 121. a fixed sleeve; 122. scraping a material supporting rod; 123. an elastic connection member; 124. stripping scraping blade; 13. a wave ring; 14. a knocking member; 15. a cleaning box; 16. a limit component; 161. a fixed case; 162. a limiting piece; 163. an elastic member; 17. a fixing frame; 18. a driving source; 181. a movable impeller; 19. and (3) a drainage valve.
Detailed Description
The technical solutions of 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 should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments, and that the embodiments of the present invention and features in the embodiments may be combined with each other without conflict, and all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of protection of the present invention.
Referring to fig. 1 to 15, an embodiment of the present invention provides a drainage purification apparatus for a laboratory, including a purification tank 1, wherein a door body 2 is provided at the front side of the purification tank 1, a water inlet port 3 communicating with external wastewater is fixedly provided at the left side of the purification tank 1, a purification spray head 4 is provided inside the purification tank 1, the purification spray head 4 is fixedly installed with the inner wall of the purification tank 1 through a fixing bracket 41 and is located at the top, an electromagnetic water valve 5 is fixedly provided at the right side of the purification tank 1, a purification pipe 51 is fixedly provided on the electromagnetic water valve 5, one end of the purification pipe 51 extends into the purification tank 1 and communicates with the purification spray head 4, the other end of the purification pipe 51 communicates with external purification liquid, and purification operation is performed on wastewater transmitted to the inside of the purification tank 1 from the water inlet port 3 through the purification spray head 4; the inner wall of the purification tank 1 is fixedly provided with a fixing seat 6 below the purification spray head 4, the upper side of the fixing seat 6 is fixedly provided with a force storage shell 7, the force storage shell 7 is of a conical structure with a wide upper part and a narrow lower part, and the side wall of the force storage shell 7 is fixedly provided with a plurality of reinforcing pipes 8 which extend outwards and are uniformly distributed.
The reinforcing pipe 8 and the outer wall where the power storage shell 7 is arranged are arranged at an oblique angle, the fixing seat 6 is of an annular structure, a filter screen 9 for filtering wastewater is arranged at a middle through hole, a movable shaft 10 along the vertical central axis direction is movably arranged in the power storage shell 7, the movable shaft 10 is positioned right above the filter screen 9, a plurality of groups of movable blades 11 which are uniformly distributed are radially arranged outside the axis of the movable shaft 10, water flow is led out through the reinforcing pipe 8 and is pushed by the water flow to conduct autorotation operation, a stripping component 12 for scraping impurities on the surface of the filter screen 9 is fixedly arranged on the movable shaft 10, the stripping component 12 is positioned right above the filter screen 9, and the stripping component 12 arranged on the movable shaft 10 is driven to synchronously generate autorotation while the blades 11 autorotate; the setting through strengthening pipe 8 makes rivers produce the effort when striking to movable flabellum 11 and changes the effort when movable flabellum 11 rotates to utilize scraping material branch 122 to drive and peel off the effort when scraping doctor blade 124 and strike off the impurity on the filter screen 9, scrape material branch 122 outer end and the lug on the fluctuation ring 13 inner wall constantly contact simultaneously, and make scraping material branch 122 and peel off doctor blade 124 and produce vibration frequency through the setting of elastic connection piece 123, thereby can strengthen the impurity clearance purpose on the filter screen 9, effectively avoid filter screen 9 to be blocked by the impurity, and utilize knocking member 14 constantly to strike fixed lug 92, make filter screen 9 produce upper and lower vibration frequency under the effect of elastic pad 91, can shake down the impurity of card filter screen 9 top.
A fixed frame 17 is fixedly arranged in the water inlet interface 3, a driving source 18 is arranged on the fixed frame 17, a movable impeller 181 is movably arranged on one side of the driving source 18, and the movable impeller 181 is driven to rotate by water flow and supply power to the driving source 18; wherein the driving source 18 is electrically connected with the electromagnetic water valve 5; when the waste water flowing into the purification tank 1 is more, the rotation rate of the movable impeller 181 is faster, so that the kinetic energy output of the electromagnetic water valve 5 is synchronously increased, the output of purified liquid sprayed by the purification spray nozzle 4 is synchronously increased, the purification effect on the waste water is facilitated, when the waste water flowing into the purification tank 1 is less, the rotation rate of the movable impeller 181 is slower, the kinetic energy output of the corresponding electromagnetic water valve 5 is synchronously reduced, the output of purified liquid sprayed by the purification spray nozzle 4 is synchronously reduced, and the waste of purified liquid is avoided.
The stripping assembly 12 comprises a fixed sleeve 121, a scraping bar 122, an elastic connector 123 and a stripping blade 124; the fixed sleeve 121 is sleeved on the movable shaft 10, the scraping support rods 122 are uniformly distributed on the periphery of the fixed sleeve 121, elastic connecting pieces 123 are arranged in the scraping support rods 122, and stripping scraping blades 124 for scraping impurities are arranged at the bottoms of the scraping support rods 122; the scraping support rods 122 drive the stripping scraping blades 124 to scrape impurities on the filter screen 9, so that the filter screen 9 is effectively cleaned.
The side wall of the power storage shell 7 is fixedly provided with a fluctuation ring 13 along the annular circumferential direction, the inner side wall where the fluctuation ring 13 is positioned is provided with inwards protruding bulges at equal intervals, and the stripping scraping blade 124 synchronously generates intermittent vibration along the axial direction of the scraping supporting rod 122 by the contact of the outer end of the scraping supporting rod 122 during driving and the bulges of the inner side wall of the fluctuation ring 13; through scraping the material branch 122 in the pivoted in-process, its outer end can constantly contact with the lug on the fluctuation ring 13 inner wall to through setting up of elastic connection piece 123 messenger scraping material branch 122 and stripping blade 124 and producing vibration frequency, can strengthen the impurity cleaning effect on filter screen 9.
The annular inner wall of the fixed seat 6 is provided with a groove, the outer edge of the filter screen 9 is provided with an elastic pad 91, and the elastic pad 91 is fixedly connected with the inner wall of the groove of the fixed seat 6; wherein, the center edge of the filter screen 9 is provided with a fixing lug 92; the filter screen 9 can generate up-and-down vibration frequency by the arrangement of the elastic pad 91, and impurities clamped above the filter screen 9 can be shaken off.
The periphery of the bottom of the movable shaft 10 is fixedly provided with a plurality of knocking members 14, the knocking members 14 are outwards and radially distributed, and the knocking members 14 are driven to move in the up-down direction by the rotation of the movable shaft 10, so that the fixed protruding blocks 92 are knocked and the surface of the filter screen 9 synchronously vibrates; the movable shaft 10 rotates and drives the knocking piece 14 to synchronously rotate, the fixed protruding blocks 92 are continuously knocked by the knocking piece 14, the filter screen 9 generates up-down vibration frequency, impurities clamped above the filter screen 9 can be shaken off, and therefore the cleaning effect of the impurities is further improved.
The cleaning boxes 15 are symmetrically arranged on the front side and the rear side of the stripping assembly 12, the lower surface of the stripping assembly 12, which is in contact with the filter screen 9, is lower than the lower edge of the cleaning boxes 15, the cleaning boxes 15 are used for collecting impurities scraped by the stripping scraping blade 124, and the bottom of each cleaning box 15 is fixedly provided with a limiting assembly 16; the impurities can be collected into the cleaning box 15 through the arrangement of the cleaning box 15, so that the effect of automatically cleaning the impurities filtered by the filter screen 9 is realized.
The spacing assembly 16 includes a fixed housing 161, a spacing member 162, and an elastic member 163; the outer side wall of the fixed shell 161 is fixedly connected with the cleaning box 15, two limiting pieces 162 which are oppositely installed are arranged in the fixed shell 161, the two limiting pieces 162 are in fit contact, and an elastic piece 163 is fixedly connected between one side of the two limiting pieces 162 opposite to the inner wall of the fixed shell 161; based on the effort when clearing box 15 rotates extrudees impurity, make locating part 162 mutual separation and make impurity utilize the clearance to get into clearing box 15's inside to collect the inside to clearing box 15 with the impurity, and the impurity passes locating part 162 after reset pad elastic force under the effect rebound reset fast, can avoid breaking away from of impurity.
The bottom of the purification tank 1 is fixedly provided with a drain valve 19, and the drain valve 19 is used for draining laboratory water which is purified completely inside the purification tank 1 outwards; the purified laboratory water can be discharged by the arrangement of the drain valve 19.
Specific use and action of the embodiment:
working principle: laboratory can produce a large amount of waste water in the use, the composition of this kind of waste water is more complicated, and wherein mix with a lot of harmful substance that pollute great in addition, if do not handle these waste water that contain impurity and discharge again, can cause serious environmental pollution, through the inside of filling purification jar 1 with laboratory waste water along inlet port 3, the cooperation between rethread electromagnetic water valve 5 and the purifying tube 51, with purifying liquid transmission to purifying shower nozzle 4 in, outwards spout through purifying shower nozzle 4 for purifying liquid and the waste water phase neutralization reaction of purification jar 1 inside, and effectually purify the harmful substance in the waste water, thereby play the effect of purifying harmful substance.
In the process that laboratory wastewater passes through the water inlet interface 3, the movable impeller 181 is driven to rotate while the wastewater flows, because the quantity of wastewater flowing into the purification tank 1 and the rotating speed of the movable impeller 181 are in a forward relation, when the movable impeller 181 rotates, the power generation is carried out on the driving source 18 based on the acting force generated when the movable impeller 181 rotates, and the rotating speed of the movable impeller 181 and the quantity of wastewater flowing into the purification tank 1 are in a proportional relation, namely, the rotating speed of the movable impeller 181 and the current of the driving source 18 are in a proportional relation, and because the driving source 18 and the electromagnetic water valve 5 are electrically connected, when more wastewater flows into the purification tank 1, the rotating speed of the movable impeller 181 is faster, so that the kinetic energy output of the electromagnetic water valve 5 is synchronously increased, the purifying liquid output of the purification spray head 4 is synchronously increased, the purifying effect on the wastewater is facilitated, and when the wastewater flowing into the purification tank 1 is less, the rotating speed of the movable impeller 181 is slower, the corresponding kinetic energy output of the electromagnetic water valve 5 is synchronously reduced, and the liquid output of the purification spray head 4 is synchronously reduced, the waste of the purification liquid is avoided, and the purifying effect on the wastewater is further improved.
In addition, in the process of purifying the inner wall of the purifying tank 1, water flow can pass through the reinforcing pipe 8 and is infused into the inner part of the purifying tank 7 based on the arrangement of the power storage shell 7, the water flow can flow out and impact the movable fan blades 11 through the arrangement of the reinforcing pipe 8, the acting force is converted into the acting force when the movable fan blades 11 rotate, the stripping assembly 12 is driven to synchronously rotate, the scraping support rods 122 drive the stripping scraping blades 124 to scrape impurities on the filter screen 9, meanwhile, the outer ends of the scraping support rods 122 are continuously contacted with the convex blocks on the inner wall of the fluctuation ring 13 in the rotating process, and the elastic connecting pieces 123 are arranged to enable the scraping support rods 122 and the stripping scraping blades 124 to generate vibration frequency, so that the aim of cleaning the impurities on the filter screen 9 can be enhanced; meanwhile, the movable shaft 10 rotates and drives the knocking member 14 to synchronously rotate, the fixed protruding blocks 92 are continuously knocked by the knocking member 14, the filter screen 9 generates up-down vibration frequency under the action of the elastic pad 91, and impurities clamped above the filter screen 9 can be shaken off, so that the cleaning effect on the impurities is further improved.
The impurity on the filter screen 9 is scraped off through the stripping scraping blade 124, and the impurity and the locating part 162 that make this strike off contact each other, and extrude the impurity based on effort when the cleaning tank 15 rotates, make locating part 162 mutual separation and make the impurity get into the inside of cleaning tank 15 with the clearance, thereby collect the impurity to the inside of cleaning tank 15, and the impurity is reset by the quick resilience under the effect of the pad elastic force that resets after passing locating part 162, can avoid the break away from of impurity, and realize the effect of carrying out automatic clearance to the impurity that filter screen 9 filters down through this setting, further promote the filtration purifying effect to laboratory waste water.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (9)
1. A drainage purification device for laboratory, comprising a purification tank (1), characterized in that:
the purification device is characterized in that a door body (2) is arranged on the front side of the purification tank (1), a water inlet port (3) communicated with external wastewater is fixedly arranged on the left side of the purification tank (1), a purification spray head (4) is arranged in the purification tank (1), the purification spray head (4) is fixedly arranged on the inner wall of the purification tank (1) through a fixing bracket (41) and is positioned at the top, an electromagnetic water valve (5) is fixedly arranged on the right side of the purification tank (1), a purification pipe (51) is fixedly arranged on the electromagnetic water valve (5), one end of the purification pipe (51) extends towards the inside of the purification tank (1) and is communicated with the purification spray head (4), the other end of the purification pipe (51) is communicated with external purification liquid, and purification liquid sprayed out through the purification spray head (4) is used for purifying wastewater which is transmitted to the inside the purification tank (1) through the water inlet port (3);
the utility model discloses a purifying tank, which is characterized in that a fixing seat (6) is fixedly arranged on the inner wall of the purifying tank (1) and below a purifying spray head (4), a power storage shell (7) is fixedly arranged on the upper side of the fixing seat (6), the power storage shell (7) is of a conical structure with a wide upper part and a narrow lower part, a plurality of reinforcing pipes (8) which extend outwards and are uniformly distributed are fixedly arranged on the side wall of the power storage shell (7), the outer wall of the reinforcing pipes (8) and the outer wall of the power storage shell (7) are arranged at an oblique angle, the fixing seat (6) is of an annular structure and is provided with a filtering screen (9) for filtering wastewater at a middle through hole, a movable shaft (10) along the vertical central axis direction is movably arranged in the power storage shell (7), a plurality of movable blades (11) which are uniformly distributed at the outer side of the axis of the movable shaft (10) are radially arranged, the water flow is led out and is utilized to push the movable blades (11) to conduct autorotation operation, the movable shaft (10) is fixedly arranged on the movable shaft (10) along the vertical central axis direction, the movable shaft (10) is positioned above the filtering screen (9), the movable shaft is arranged on the surface of the filtering screen (12) and is positioned above the filtering screen assembly, the fan blades (11) rotate and simultaneously drive the stripping assembly (12) arranged on the movable shaft (10) to synchronously generate rotation.
2. A drain purification apparatus for a laboratory as claimed in claim 1, wherein: the stripping assembly (12) comprises a fixed sleeve (121), a scraping support rod (122), an elastic connecting piece (123) and a stripping scraping blade (124);
the fixed sleeve (121) is sleeved on the movable shaft (10), the scraping support rods (122) are uniformly distributed on the periphery of the fixed sleeve (121), elastic connecting pieces (123) are arranged in the scraping support rods (122), and stripping scraping blades (124) for scraping impurities are arranged at the bottoms of the scraping support rods (122).
3. A drain purification apparatus for a laboratory as claimed in claim 2, wherein: the device is characterized in that a fluctuation ring (13) is fixedly arranged on the side wall of the force storage shell (7) along the annular circumferential direction, inward protruding protrusions are arranged on the inner side wall of the fluctuation ring (13) at equal intervals, and the outer end of the scraping support rod (122) during driving is in contact with the protrusions on the inner side wall of the fluctuation ring (13) in a moving manner, so that the stripping scraping blade (124) synchronously generates intermittent vibration along the axial direction of the scraping support rod (122).
4. A drain purification apparatus for a laboratory as claimed in claim 1, wherein: the annular inner wall of the fixed seat (6) is provided with a groove, and the outer edge where the filter screen (9) is positioned is provided with an elastic pad (91) and is fixedly connected with the inner wall of the groove of the fixed seat (6) through the elastic pad (91);
wherein, the central edge position where the filter screen (9) is positioned is provided with a fixing lug (92).
5. A drain purification apparatus for a laboratory as claimed in claim 4, wherein: the periphery of the bottom of the movable shaft (10) is fixedly provided with a plurality of knocking members (14), the knocking members (14) are radially distributed outwards, and the movable shaft (10) rotates to drive the knocking members (14) to knock the fixed protruding blocks (92) and enable the surface of the filter screen (9) to vibrate synchronously.
6. A drain purification apparatus for a laboratory as claimed in claim 2, wherein: cleaning boxes (15) are symmetrically arranged on the front side and the rear side of the stripping assembly (12), the lower surface of the stripping assembly (12) in contact with the filter screen (9) is lower than the lower edge of the cleaning boxes (15), the cleaning boxes (15) are used for collecting impurities scraped by the stripping scraping blade (124), and limiting assemblies (16) are fixedly arranged at the bottom of the cleaning boxes (15).
7. A drain purification apparatus for a laboratory as claimed in claim 6, wherein: the limiting assembly (16) comprises a fixed shell (161), a limiting piece (162) and an elastic piece (163);
the cleaning device is characterized in that the outer side wall of the fixing shell (161) is fixedly connected with the cleaning box (15), two limiting pieces (162) which are installed oppositely are arranged in the fixing shell (161), the two limiting pieces (162) are in fit contact, and an elastic piece (163) is fixedly connected between one side, opposite to the limiting pieces (162), of the fixing shell and the inner wall of the fixing shell (161).
8. A drain purification apparatus for a laboratory as claimed in claim 1, wherein: a fixed frame (17) is fixedly arranged in the water inlet interface (3), a driving source (18) is arranged on the fixed frame (17), a movable impeller (181) is movably arranged on one side of the driving source (18), and the movable impeller (181) is driven to rotate through water flow and power is supplied to the driving source (18);
wherein the driving source (18) is electrically connected with the electromagnetic water valve (5).
9. A drain purification apparatus for a laboratory as claimed in claim 1, wherein: the bottom of the purification tank (1) is fixedly provided with a drain valve (19), and the drain valve (19) is used for draining laboratory water which is purified completely inside the purification tank (1) outwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311031483.7A CN117303471B (en) | 2023-08-16 | 2023-08-16 | A drainage purifier for laboratory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311031483.7A CN117303471B (en) | 2023-08-16 | 2023-08-16 | A drainage purifier for laboratory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117303471A true CN117303471A (en) | 2023-12-29 |
| CN117303471B CN117303471B (en) | 2024-07-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202311031483.7A Active CN117303471B (en) | 2023-08-16 | 2023-08-16 | A drainage purifier for laboratory |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3123449U (en) * | 2005-12-12 | 2006-07-20 | 協伸工業株式会社 | Spiral inflow strainer |
| CN216571830U (en) * | 2021-11-12 | 2022-05-24 | 宁夏西部皮草有限公司 | Fur production is with clean waste water filter equipment |
| CN217808929U (en) * | 2022-08-01 | 2022-11-15 | 尚水科林(洛阳)环保科技有限公司 | Water distribution equipment of anaerobic reactor |
| CN219290958U (en) * | 2023-04-07 | 2023-07-04 | 深圳市金迈能科技有限公司 | Exhaust treatment box with water purification function |
| CN116392881A (en) * | 2023-01-06 | 2023-07-07 | 河南省信阳生态环境监测中心 | Water quality purifier for environmental protection |
-
2023
- 2023-08-16 CN CN202311031483.7A patent/CN117303471B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3123449U (en) * | 2005-12-12 | 2006-07-20 | 協伸工業株式会社 | Spiral inflow strainer |
| CN216571830U (en) * | 2021-11-12 | 2022-05-24 | 宁夏西部皮草有限公司 | Fur production is with clean waste water filter equipment |
| CN217808929U (en) * | 2022-08-01 | 2022-11-15 | 尚水科林(洛阳)环保科技有限公司 | Water distribution equipment of anaerobic reactor |
| CN116392881A (en) * | 2023-01-06 | 2023-07-07 | 河南省信阳生态环境监测中心 | Water quality purifier for environmental protection |
| CN219290958U (en) * | 2023-04-07 | 2023-07-04 | 深圳市金迈能科技有限公司 | Exhaust treatment box with water purification function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117303471B (en) | 2024-07-23 |
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