CN114656015A - Medical wastewater deposits filtration equipment - Google Patents
Medical wastewater deposits filtration equipment Download PDFInfo
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- CN114656015A CN114656015A CN202210262169.9A CN202210262169A CN114656015A CN 114656015 A CN114656015 A CN 114656015A CN 202210262169 A CN202210262169 A CN 202210262169A CN 114656015 A CN114656015 A CN 114656015A
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- shell
- movable
- movable block
- rotating shaft
- spring
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- 239000002351 wastewater Substances 0.000 title claims abstract description 58
- 238000001914 filtration Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 239000002244 precipitate Substances 0.000 claims abstract description 12
- 238000001556 precipitation Methods 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 60
- 238000003756 stirring Methods 0.000 claims description 24
- 239000008394 flocculating agent Substances 0.000 claims description 18
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000001376 precipitating effect Effects 0.000 claims description 7
- 238000005189 flocculation Methods 0.000 claims 1
- 230000016615 flocculation Effects 0.000 claims 1
- 238000010408 sweeping Methods 0.000 claims 1
- 238000004075 wastewater filtration Methods 0.000 claims 1
- 238000004069 wastewater sedimentation Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 4
- 239000013049 sediment Substances 0.000 abstract description 2
- 239000002906 medical waste Substances 0.000 description 9
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 8
- 239000012535 impurity Substances 0.000 description 3
- 239000010985 leather Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
-
- 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
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6423—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a translational movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The invention relates to a precipitation filtering device, in particular to a medical wastewater precipitation filtering device. The invention aims to provide medical wastewater precipitation and filtration equipment which is convenient for cleaning precipitates. The invention provides medical wastewater precipitation and filtration equipment which comprises a shell, a water inlet pipe, a water outlet pipe, a first storage frame, a magnet, a filter screen and the like, wherein the shell is made of iron, the water inlet pipe is connected to the middle of the left side of the top of the shell, the water outlet pipe is connected to the lower side of the middle of the left side of the shell, the first storage frame for collecting sediments is arranged on the lower portion of the shell in a sliding mode, the magnet is arranged in the middle of the right side of the first storage frame and is in contact with the shell, and the filter screen for filtering wastewater is arranged on the upper portion of the inner side of the shell. Under the action of the first storage frame, the invention can collect the precipitate when the wastewater in the shell is precipitated and filtered, thereby facilitating the subsequent centralized cleaning of the precipitate by people.
Description
Technical Field
The invention relates to a precipitation filtering device, in particular to a medical wastewater precipitation filtering device.
Background
Medical waste water is mainly sewage that discharges from the consulting room, laboratory, ward, laundry and operating room etc. of hospital, and its sewage source and composition are very complicated, consequently, when discharging medical waste water, need carry out filtration treatment to it earlier, however, current medical waste water is in the course of handling, because impurity filth is more in the waste water, leads to inconvenient people to handle.
Patent application CN213803168U, the grant announcement day is 20210727, discloses a medical wastewater's filter equipment, relates to medical wastewater technical field, because the more inconvenient problem of handling of impurity filth in the waste water in the processing procedure for solving current medical wastewater. One side of medical waste water filter equipment top is provided with the waste water entry, the fixed block is installed to the inside one side of medical waste water filter equipment, the guide plate is installed to the inside opposite side of medical waste water filter equipment, the below of guide plate is provided with the mouth of wasting discharge, the cross filter net is installed to one side of fixed block, the oblique form filter screen is installed to the opposite side of cross filter net, the buckler is installed to the below of cross filter net, the internally mounted of buckler has vibrating motor, the filter seat is installed to one side of medical waste water filter equipment. The above patent only uses a physical method to filter the wastewater, the treatment effect is poor, and the filtered impurities are not effectively treated after being collected.
Therefore, aiming at the defects, the medical wastewater precipitation and filtration equipment which is used for precipitating the precipitate in the wastewater through the flocculating agent and is convenient for clearing the precipitate is provided.
Disclosure of Invention
The invention aims to overcome the defect that when most of the existing medical wastewater filtering devices are used, the sediment accumulated at the bottom in the medical wastewater filtering device is inconvenient to clean.
The invention is realized by the following technical approaches:
the utility model provides a medical waste water deposits filtration equipment, which comprises an outer shell, the inlet tube, the outlet pipe, first storage frame, magnet, the filter screen, clean the mechanism, carry and draw mechanism and barrier mechanism, the material of shell is iron, shell top left side middle part is connected with the inlet tube, shell left side middle part downside is connected with the outlet pipe, shell lower part slidingtype is equipped with the first storage frame that is used for collecting the precipitate, first storage frame right side middle part is equipped with magnet, magnet and shell contact, the inboard upper portion of shell is equipped with the filter screen that is used for filtering waste water, the inboard upper portion of shell is equipped with the mechanism that cleans that is used for clearing up the residue, the inboard right part of shell is equipped with and is used for providing power and draws the mechanism, the shell top is equipped with the barrier mechanism that is used for carrying out the material loading to the flocculating agent.
As a further preferred scheme, the cleaning mechanism comprises a first limiting rod, a first movable plate, a brush and a first spring, the first limiting rod is arranged on the front side and the rear side of the upper portion of the inner side of the shell, the first movable plate is arranged between the left sides of the first limiting rod in a sliding mode, the brush is arranged at the bottom of the first movable plate and is in contact with the filter screen, the first spring is arranged between the front side and the rear side of the right side of the first movable plate and the shell, and the first spring is wound on the first limiting rod on the same side.
As further preferred scheme, carry and draw mechanism including the baffle, the supporting shoe, the double-shaft motor, the take-up pulley, the support column, first pivot, gyro wheel and stay cord, filter screen right side lower part is equipped with the baffle, baffle left side middle part is equipped with two supporting shoes, be equipped with the double-shaft motor between the supporting shoe top, all be equipped with the take-up pulley on the output shaft of both sides around the double-shaft motor, both sides all are equipped with a set of support column around filter screen right side upper portion, the quantity of every group support column is two, equal rotary type is equipped with first pivot between every group support column right part, all be equipped with the gyro wheel in the first pivot, all the round-trip has the stay cord on the take-up pulley, the gyro wheel and first fly leaf that the homonymy was all walked around to the other end of stay cord are connected.
As a further preferable scheme, the blocking mechanism comprises a storage box, a cover, a second limiting rod, a second movable plate, a second spring, a first movable block, a second rotating shaft, a second movable block, a torsion spring, a third movable block and a third spring, wherein the storage box is arranged in the middle of the top of the shell and is communicated with the shell, the cover is arranged in the middle of the right side of the top of the storage box in a threaded manner, the second limiting rod is arranged on the front side and the rear side of the right side of the lower part of the inner side of the storage box, the second movable plate is arranged between the right side of the second limiting rod in a sliding manner and blocks the right side of the lower part of the storage box, the second spring is arranged between the front side and the rear side of the left side of the second movable plate and the storage box, the second spring is wound on the second limiting rod on the same side, the first movable block is arranged on the right side of the bottom of the second movable plate, the second rotating shaft is arranged on the lower part of the first movable block, the second movable block is arranged in the middle of the second rotating manner, torsional springs are arranged between the upper portions of the front side and the rear side of the second movable block and the first movable block, the torsional springs are wound on the second rotating shaft, a third movable block is arranged on the lower portion of the inner side of the second movable block in a sliding mode, the first movable plate can be in contact with the third movable block when moving rightwards, and a third spring is arranged between the top of the third movable block and the second movable block.
As further preferred scheme, still including being used for preventing the accumulational pushing mechanism of flocculating agent, pushing mechanism is including the adjustable shelf, the third pivot, the movable rod, spacing post, fourth movable block and fourth spring, the inboard lower part slidingtype of bin is equipped with the adjustable shelf, adjustable shelf bottom right side middle part is connected with the second fly leaf, the equal rotary type in both sides is equipped with the third pivot around the inboard left part of bin, all be equipped with the movable rod in the third pivot, movable rod right side lower part all contacts with the adjustable shelf, the upside middle part of the inboard left part of bin is equipped with spacing post, the gliding style is equipped with the fourth movable block on the spacing post, both sides all contact with the movable rod of homonymy around the fourth movable block left side upper portion, be equipped with the fourth spring between fourth movable block left side middle part upside and the spacing post.
As a further preferred scheme, still including the rabbling mechanism that is used for stirring waste water, the rabbling mechanism is equipped with the fourth pivot including fourth pivot, stirring piece and rim plate, and the inside downside middle part rotary type of shell is equipped with the fourth pivot, and the shell is passed on the fourth pivot left side, is equipped with the stirring piece in the fourth pivot, and the stirring piece is located the inside of shell, and fourth pivot left side is equipped with the rim plate.
As further preferred scheme, still including the storage mechanism who is used for collecting the residue, storage mechanism stores frame, buckle and fifth spring including the second, and the second is stored the frame has been placed on the inboard lower part right side of shell, and both sides all slidingtype are equipped with the buckle around the inside right side upper portion of shell, and the buckle all blocks the second and stores the frame, all is equipped with the fifth spring between buckle top and the shell.
As a further preferable scheme, a rubber leather sleeve is sleeved on the wheel disc.
The invention provides a medical wastewater precipitation and filtration device, which has the advantages that:
1. the invention discharges the waste water into the shell through the water inlet pipe, and can filter the waste water under the action of the filter screen, so that the residue in the waste water is remained on the filter screen, thereby being convenient for people to treat the residue in the waste water.
2. According to the invention, the double-shaft motor is started, so that the brush can move rightwards, residues on the filter screen are scraped rightwards by the brush, further, people can conveniently clean the residues on the filter screen, and the time of people is saved.
3. Under the action of the first storage frame, the invention can collect the precipitate when the wastewater in the shell is precipitated and filtered, thereby facilitating the subsequent centralized cleaning of the precipitate by people.
4. According to the invention, the stirring block can be rotated by pulling the wheel disc to rotate, so that the stirring block can stir the flocculating agent and the wastewater, and the flocculating agent and the wastewater are uniformly mixed.
5. The invention can collect the residues fallen off by the baffle under the action of the second storage frame, thereby facilitating the subsequent centralized cleaning of the residues by people.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic sectional perspective view of the present invention.
Fig. 3 is a schematic perspective view of the cleaning mechanism of the present invention.
Fig. 4 is a schematic perspective view of the lifting mechanism of the present invention.
Fig. 5 is a schematic cross-sectional three-dimensional structure diagram of the lifting mechanism of the present invention.
Fig. 6 is an enlarged schematic perspective view of the invention at a.
Fig. 7 is a schematic perspective view of the blocking mechanism of the present invention.
Fig. 8 is an enlarged perspective view of the present invention at B.
Fig. 9 is a schematic cross-sectional perspective view of the blocking mechanism of the present invention.
Fig. 10 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 11 is a schematic perspective view of the stirring mechanism of the present invention.
FIG. 12 is a schematic view of a first partially assembled body structure of the storage mechanism of the present invention.
FIG. 13 is a schematic view of a second partially assembled body structure of the storage mechanism of the present invention.
Number designation in the figures: 1-housing, 2-water inlet pipe, 3-water outlet pipe, 4-first storage frame, 5-magnet, 6-filter screen, 7-cleaning mechanism, 71-first limiting rod, 72-first movable plate, 73-brush, 74-first spring, 8-lifting mechanism, 81-baffle, 82-supporting block, 83-double shaft motor, 84-take-up pulley, 85-supporting column, 86-first rotating shaft, 87-roller, 88-pull rope, 9-blocking mechanism, 91-storage box, 92-cover, 93-second limiting rod, 94-second movable plate, 95-second spring, 96-first movable block, 97-second rotating shaft, 98-second movable block, 99-torsion spring, 910-third movable block, 911-a third spring, 10-a pushing mechanism, 101-a movable frame, 102-a third rotating shaft, 103-a movable rod, 104-a limiting column, 105-a fourth movable block, 106-a fourth spring, 11-a stirring mechanism, 111-a fourth rotating shaft, 112-a stirring block, 113-a wheel disc, 12-a storage mechanism, 121-a second storage frame, 122-a buckle and 123-a fifth spring.
Detailed Description
The invention is further explained by combining the drawings in the specification, and the embodiments of the invention are given by combining the drawings in the specification.
Example 1
A medical wastewater precipitation filtering device comprises a shell 1, a water inlet pipe 2, a water outlet pipe 3, a first storage frame 4, a magnet 5, a filter screen 6, a cleaning mechanism 7, a lifting mechanism 8 and a blocking mechanism 9, as shown in figures 1-9, the shell 1 is made of iron, the water inlet pipe 2 is connected with the middle part of the left side of the top of the shell 1, the water outlet pipe 3 is connected with the lower side of the middle part of the left side of the shell 1, the first storage frame 4 is arranged on the lower part of the shell 1 in a sliding manner, when wastewater is subjected to precipitation filtering, the first storage frame 4 can collect precipitates, so that people can conveniently carry out subsequent centralized treatment, the magnet 5 is arranged in the middle part of the right side of the first storage frame 4, the magnet 5 is in contact with the shell 1, the filter screen 6 is arranged on the upper part of the inner side of the shell 1, when the wastewater is in contact with the filter screen 6, the filter screen 6 can filter the wastewater, the cleaning mechanism 7 is arranged on the upper part of the inner side of the shell 1, the right part of the inner side of the shell 1 is provided with a lifting mechanism 8, and the top of the shell 1 is provided with a blocking mechanism 9.
The cleaning mechanism 7 comprises a first limiting rod 71, a first movable plate 72, a brush 73 and a first spring 74, as shown in fig. 3, the first limiting rod 71 is welded on the front side and the rear side of the upper portion of the inner side of the housing 1, the first movable plate 72 is slidably arranged between the left sides of the first limiting rod 71, the brush 73 is arranged at the bottom of the first movable plate 72, the brush 73 moves rightwards through the brush 73 to clean residues on the filter screen 6, the brush 73 is in contact with the filter screen 6, the first spring 74 is arranged between the housing 1 and the front side and the rear side of the right side of the first movable plate 72, and the first spring 74 is wound on the first limiting rod 71 on the same side.
The lifting mechanism 8 comprises a baffle 81, supporting blocks 82, a double-shaft motor 83, a take-up pulley 84, a supporting column 85, a first rotating shaft 86, a roller 87 and a pull rope 88, as shown in fig. 4, 5 and 6, the baffle 81 is arranged at the lower part of the right side of the filter screen 6, two supporting blocks 82 are welded at the middle part of the left side of the baffle 81, the double-shaft motor 83 is bolted between the tops of the supporting blocks 82, open through double-shaft motor 83, can provide power and make first fly leaf 72 move to the right, all be equipped with take-up pulley 84 on the output shaft of double-shaft motor 83 front and back both sides, the front and back both sides on 6 right sides upper portions of filter screen all are equipped with a set of support column 85, the quantity of every group support column 85 is two, equal rotary type is equipped with first pivot 86 between every group support column 85 right part, all be equipped with gyro wheel 87 on the first pivot 86, all around having connect stay cord 88 on the take-up pulley 84, the gyro wheel 87 and first fly leaf 72 that the homonymy was all walked around to the other end of stay cord 88 are connected.
The blocking mechanism 9 comprises a storage box 91, a cover 92, a second limiting rod 93, a second movable plate 94, a second spring 95, a first movable block 96, a second rotating shaft 97, a second movable block 98, a torsion spring 99, a third movable block 910 and a third spring 911, as shown in fig. 7, 8 and 9, the storage box 91 is arranged in the middle of the top of the housing 1, the flocculating agent is poured into the storage box 91, so that people can conveniently feed the flocculating agent, the storage box 91 is communicated with the housing 1, the cover 92 is arranged in the middle of the right side of the top of the storage box 91 in a threaded manner, the second limiting rods 93 are welded on the front side and the rear side of the right side of the inner lower part of the storage box 91, the second movable plate 94 is arranged between the right side of the second limiting rods 93 in a sliding manner, the second movable plate 94 blocks the right side of the lower part of the storage box 91, the second springs 95 are arranged between the front side and the rear side of the left side of the second movable plate 94 and the storage box 91, the second springs 95 are wound on the same side, the right side of the bottom of the second movable plate 94 is provided with a first movable block 96, the lower part of the first movable block 96 is rotatably provided with a second rotating shaft 97, the middle part of the second rotating shaft 97 is provided with a second movable block 98, torsion springs 99 are arranged between the upper parts of the front and rear sides of the second movable block 98 and the first movable block 96, the torsion springs 99 are wound on the second rotating shaft 97, the lower part of the inner side of the second movable block 98 is slidably provided with a third movable block 910, the first movable plate 72 can contact with the third movable block 910 when moving rightwards, and a third spring 911 is arranged between the top of the third movable block 910 and the second movable block 98.
When people need to use the medical wastewater precipitation and filtration equipment, firstly, the cover 92 is rotated and unscrewed, then a flocculating agent is poured into the storage tank 91, then the cover 92 is reversely screwed back, then the water outlet pipe 3 is blocked by the plug, then the wastewater is discharged into the shell 1 through the water inlet pipe 2, when the wastewater is contacted with the filter screen 6, the filter screen 6 can filter the wastewater, so that residues in the wastewater are remained on the filter screen 6, after a certain amount of wastewater is filled in the shell 1, the wastewater is stopped to be discharged into the shell 1, then the double-shaft motor 83 is started, the output shaft of the double-shaft motor 83 is controlled to rotate forwardly, so as to drive the take-up wheel 84 to rotate forwardly, so that the take-up wheel 84 tightens the pull rope 88, so that the pull rope 88 pulls the first movable plate 72 and the brush 73 to move rightwards, the first spring 74 is compressed, the roller 87 plays a guiding role in the meantime, so that the brush 73 scrapes the residues on the filter screen 6 to the right, when the first plate 72 contacts the third movable block 910, the first plate 72 presses the third movable block 910 to rotate, so as to drive the second movable block 98 to rotate, the torsion spring 99 deforms, when the first plate 72 is separated from the third movable block 910, the torsion spring 99 returns to its original state, the torsion spring 99 drives the second movable block 98 and the third movable block 910 to reversely rotate and return, when the brush 73 scrapes the residue on the filter screen 6 onto the baffle 81, the residue slides down to the right side of the lower portion of the inner side of the housing 1 through the baffle 81, and then controls the output shaft of the dual-shaft motor 83 to reversely rotate, so as to drive the take-up pulley 84 to reversely rotate, so that the take-up pulley 84 releases the pull rope 88, at this time, the first spring 74 returns to its original state, the first spring 74 drives the first plate 72 and the brush 73 to move leftwards and return, when the first plate 72 contacts the third movable block 910, the first plate 72 presses the third movable block 910 to move leftwards, thereby driving the second movable block 98, the second rotating shaft 97, the first movable block 96 and the second movable plate 94 to move leftwards, compressing the second spring 95 to make the second movable plate 94 no longer block the right side of the lower part of the storage tank 91, thereby dropping the flocculant in the storage tank 91 into the housing 1 to mix the flocculant with the wastewater, when the second spring 95 cannot be recompressed again, the first movable plate 72 will press the third movable block 910 to move upwards, compressing the third spring 911, when the first movable plate 72 is separated from the third movable block 910, the third spring 911 and the second spring 95 return to their original state, the third spring 911 drives the third movable block 910 to move downwards to be reset, the second spring 95 drives the second movable plate 94, the first movable block 96, the second rotating shaft 97, the second movable block 98 and the third movable block 910 to move rightwards to be reset, making the second movable plate 94 block the right side of the lower part of the storage tank 91 again, then the double-shaft motor 83 is closed, the residues on the right side of the lower portion of the inner side of the shell 1 are cleaned, then a period of time is waited, the wastewater in the shell 1 is precipitated and filtered, the precipitates are accumulated in the first storage frame 4 in the period of time, after the wastewater in the shell 1 is precipitated and filtered, the plug on the water outlet pipe 3 is taken out, the wastewater in the shell 1 is discharged outwards through the water outlet pipe 3, after the wastewater in the shell 1 is completely discharged, the first storage frame 4 is pulled to move leftwards and taken out, the magnet 5 is driven to move leftwards and separated from the shell 1, the magnet 5 is loosened from the shell 1, the precipitates in the first storage frame 4 are cleaned, the first storage frame 4 is pushed back, the magnet 5 is driven to move rightwards and reset, the magnet 5 is in contact with the shell 1, and the magnet 5 attracts the shell 1.
Example 2
Based on embodiment 1, the flocculant storage box further comprises a pushing mechanism 10, the pushing mechanism 10 comprises a movable frame 101, a third rotating shaft 102, a movable rod 103, a limiting post 104, a fourth movable block 105 and a fourth spring 106, as shown in fig. 2 and fig. 10, the movable frame 101 is slidably arranged at the lower part of the inner side of the storage box 91, the middle part of the right side of the bottom of the movable frame 101 is connected with the second movable plate 94, the third rotating shaft 102 is rotatably arranged at the front and the rear sides of the left part of the inner side of the storage box 91, the movable rod 103 is arranged on the third rotating shaft 102, the lower part of the right side of the movable rod 103 is contacted with the movable frame 101, the limiting post 104 is welded at the middle part of the upper side of the left part of the inner side of the storage box 91, the fourth movable block 105 is slidably arranged on the limiting post 104, and can move rightwards through the fourth movable block 105 to push the flocculant at the bottom of the storage box 91 to move rightwards, thereby preventing the flocculant from being accumulated at the left side of the bottom of the storage box 91, the front side and the rear side of the upper part of the left side of the fourth movable block 105 are both contacted with the movable rod 103 on the same side, and a fourth spring 106 is arranged between the upper side of the middle part of the left side of the fourth movable block 105 and the limiting column 104.
When people pour the flocculating agent into the storage tank 91, the flocculating agent falls on the fourth movable block 105 and slides to the right side of the bottom in the storage tank 91 through the fourth movable block 105, when the second movable plate 94 moves to the left, the second movable plate 94 drives the movable frame 101 to move to the left, the movable frame 101 extrudes the movable rod 103 to rotate, so that the movable rod 103 extrudes the fourth movable block 105 to move to the right, the fourth spring 106 is compressed, the fourth movable block 105 pushes the flocculating agent at the bottom in the storage tank 91 to move to the right, the flocculating agent is prevented from being accumulated at the left side of the bottom in the storage tank 91, when the second movable plate 94 moves to the right and is reset, the second movable plate 94 drives the movable frame 101 to move to the right and reset, when the movable frame 101 is separated from the movable rod 103, the fourth spring 106 restores to the original state, the fourth spring 106 drives the fourth movable block 105 to move to the left and enables the fourth movable block 105 to extrude the movable rod 103 to rotate and reset, thereby bringing the movable lever 103 into contact with the movable frame 101.
Still including rabbling mechanism 11, rabbling mechanism 11 is including fourth pivot 111, stirring piece 112 and rim plate 113, it is shown with figure 11 to refer to 2, the inside downside middle part rotary type of shell 1 is equipped with fourth pivot 111, shell 1 is passed on fourth pivot 111 left side, be equipped with stirring piece 112 on the fourth pivot 111, rotate through stirring piece 112, can stir flocculating agent and waste water, stirring piece 112 is located the inside of shell 1, fourth pivot 111 left side is equipped with rim plate 113, the cover has the rubber leather sheath on the rim plate 113.
After the flocculating agent mixes with waste water, people can stimulate the rim plate 113 and rotate, and the rubber leather sheath on the rim plate 113 this moment can prevent that the hand from skidding to drive fourth pivot 111 and stirring piece 112 and rotate, make stirring piece 112 stir flocculating agent and waste water, thereby make flocculating agent and waste water misce bene, after flocculating agent and waste water misce bene, loosen rim plate 113 can.
Still including storage mechanism 12, storage mechanism 12 is including second storage frame 121, buckle 122 and fifth spring 123, refer to fig. 2, fig. 12 and fig. 13 show, second storage frame 121 has been placed on the inboard lower part right side of shell 1, second storage frame 121 can be collected the residue of landing on baffle 81, make things convenient for people follow-up centralized processing, both sides all slidingtype are equipped with buckle 122 around the inside right side upper portion of shell 1, buckle 122 all blocks second storage frame 121, all be equipped with fifth spring 123 between buckle 122 top and the shell 1.
When the brush 73 scrapes the residue on the filter screen 6 onto the baffle 81, the residue slides down into the second storage frame 121 through the baffle 81, when people need to clean the residue in the second storage frame 121, people pull the second storage frame 121 to move rightwards for taking out, during which the second storage frame 121 presses the buckle 122 to move upwards, the fifth spring 123 compresses to enable the buckle 122 to release the second storage frame 121, when the buckle 122 is separated from the second storage frame 121, the fifth spring 123 restores the original state, the fifth spring 123 drives the buckle 122 to move downwards for restoration, then the residue in the second storage frame 121 is cleaned, the second storage frame 121 is restored to the original state, when the second storage frame 121 is contacted with the buckle 122, the second storage frame 121 presses the buckle 122 to move upwards, the fifth spring 123 compresses, when the second storage frame 121 moves for restoration, the fifth spring 123 drives the buckle 122 to move downwards for restoration, make buckle 122 block the second storage frame 121 again can to make things convenient for people to concentrate the clearance to the residue.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.
Claims (8)
1. The medical wastewater precipitation and filtration equipment comprises a shell (1), a water inlet pipe (2), a water outlet pipe (3), a first storage frame (4), a magnet (5) and a filter screen (6), wherein the shell (1) is made of iron, the water inlet pipe (2) is connected with the middle part of the left side of the top of the shell (1), the water outlet pipe (3) is connected with the lower side of the middle part of the left side of the shell (1), the first storage frame (4) for collecting precipitates is arranged on the lower portion of the shell (1) in a sliding manner, the magnet (5) is arranged in the middle of the right side of the first storage frame (4), the magnet (5) is in contact with the shell (1), the filter screen (6) for filtering wastewater is arranged on the upper portion of the inner side of the shell (1), and is characterized by further comprising a cleaning mechanism (7), a lifting mechanism (8) and a blocking mechanism (9), the cleaning mechanism (7) for cleaning residues is arranged on the upper portion of the inner side of the shell (1), the right part of the inner side of the shell (1) is provided with a lifting mechanism (8) for providing power, and the top of the shell (1) is provided with a blocking mechanism (9) for feeding a flocculating agent.
2. The medical wastewater precipitating and filtering device as claimed in claim 1, wherein the sweeping mechanism (7) comprises a first limiting rod (71), a first movable plate (72), a brush (73) and a first spring (74), the first limiting rod (71) is arranged on the front side and the rear side of the upper part of the inner side of the housing (1), the first movable plate (72) is arranged between the left sides of the first limiting rod (71) in a sliding manner, the brush (73) is arranged at the bottom of the first movable plate (72), the brush (73) is in contact with the filter screen (6), the first spring (74) is arranged between the front side and the rear side of the right side of the first movable plate (72) and the housing (1), and the first spring (74) is wound on the first limiting rod (71) on the same side.
3. The medical wastewater precipitating and filtering device according to claim 2, wherein the lifting mechanism (8) comprises a baffle (81), support blocks (82), a double-shaft motor (83), a take-up pulley (84), support columns (85), a first rotating shaft (86), rollers (87) and pull ropes (88), the baffle (81) is arranged at the lower part of the right side of the filter screen (6), two support blocks (82) are arranged in the middle of the left side of the baffle (81), the double-shaft motor (83) is arranged between the tops of the support blocks (82), the take-up pulleys (84) are arranged on output shafts at the front side and the rear side of the double-shaft motor (83), a group of support columns (85) are arranged at the front side and the rear side of the upper part of the right side of the filter screen (6), two groups of support columns (85) are arranged, the first rotating shaft (86) is rotatably arranged between the right parts of each group of support columns (85), and the rollers (87) are arranged on the first rotating shaft (86), the take-up pulley (84) is wound and connected with a pull rope (88), and the other end of the pull rope (88) is wound around the roller (87) at the same side and connected with the first movable plate (72).
4. The medical wastewater precipitating and filtering device according to claim 3, wherein the blocking mechanism (9) comprises a storage tank (91), a cover (92), a second limiting rod (93), a second movable plate (94), a second spring (95), a first movable block (96), a second rotating shaft (97), a second movable block (98), a torsion spring (99), a third movable block (910) and a third spring (911), the storage tank (91) is arranged in the middle of the top of the housing (1), the storage tank (91) is communicated with the housing (1), the cover (92) is arranged in the middle of the right side of the top of the storage tank (91) in a threaded manner, the second limiting rods (93) are arranged on the front and rear sides of the right side of the lower part inside of the storage tank (91), the second movable plate (94) is arranged between the right sides of the second limiting rods (93) in a sliding manner, and the second movable plate (94) blocks the right side of the lower part of the storage tank (91), second springs (95) are arranged between the front side and the rear side of the left side of the second movable plate (94) and the storage box (91), the second springs (95) are wound on second limiting rods (93) on the same side, a first movable block (96) is arranged on the right side of the bottom of the second movable plate (94), a second rotating shaft (97) is rotatably arranged on the lower portion of the first movable block (96), a second movable block (98) is arranged in the middle of the second rotating shaft (97), torsion springs (99) are arranged between the upper portions of the front side and the rear side of the second movable block (98) and the first movable block (96), the torsion springs (99) are wound on the second rotating shaft (97), a third movable block (910) is slidably arranged on the lower portion of the inner side of the second movable block (98), the first movable plate (72) can be in contact with the third movable block (910) when moving rightwards, and a third spring (911) is arranged between the top of the third movable block (910) and the second movable block (98).
5. The medical wastewater sedimentation and filtration apparatus according to claim 4, further comprising a pushing mechanism (10) for preventing flocculation from accumulating, wherein the pushing mechanism (10) comprises a movable frame (101), a third rotating shaft (102), a movable rod (103), a limiting post (104), a fourth movable block (105) and a fourth spring (106), the movable frame (101) is slidably disposed at the lower portion of the inner side of the storage tank (91), the middle portion of the right side of the bottom of the movable frame (101) is connected with the second movable plate (94), the third rotating shaft (102) is rotatably disposed at the front and rear sides of the left portion of the inner side of the storage tank (91), the movable rod (103) is disposed on the third rotating shaft (102), the lower portion of the right side of the movable rod (103) is in contact with the movable frame (101), the middle portion of the upper side of the left portion of the inner side of the storage tank (91) is provided with the limiting post (104), the fourth movable block (105) is slidably disposed on the limiting post (104), the front side and the rear side of the upper part of the left side of the fourth movable block (105) are in contact with the movable rod (103) on the same side, and a fourth spring (106) is arranged between the upper side of the middle part of the left side of the fourth movable block (105) and the limiting column (104).
6. The medical wastewater precipitating and filtering device according to claim 5, further comprising a stirring mechanism (11) for stirring the wastewater, wherein the stirring mechanism (11) comprises a fourth rotating shaft (111), a stirring block (112) and a wheel disc (113), the fourth rotating shaft (111) is rotatably arranged in the middle of the lower side inside the housing (1), the left side of the fourth rotating shaft (111) penetrates through the housing (1), the stirring block (112) is arranged on the fourth rotating shaft (111), the stirring block (112) is located inside the housing (1), and the wheel disc (113) is arranged on the left side of the fourth rotating shaft (111).
7. The medical wastewater precipitating and filtering device according to claim 6, further comprising a storage mechanism (12) for collecting residues, wherein the storage mechanism (12) comprises a second storage frame (121), a buckle (122) and a fifth spring (123), the second storage frame (121) is placed on the right side of the lower portion of the inner side of the housing (1), the buckle (122) is slidably arranged on the front side and the rear side of the upper portion of the right side of the inner portion of the housing (1), the buckle (122) is clamped on the second storage frame (121), and the fifth spring (123) is arranged between the top of the buckle (122) and the housing (1).
8. The medical wastewater precipitating and filtering device as claimed in claim 6, wherein the wheel plate (113) is sleeved with a rubber sleeve.
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| CN202210262169.9A CN114656015B (en) | 2022-03-17 | 2022-03-17 | Medical wastewater precipitation filtration equipment |
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