CN111151048A - Novel sewage treatment filter and sewage treatment filtering process - Google Patents
Novel sewage treatment filter and sewage treatment filtering process Download PDFInfo
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- CN111151048A CN111151048A CN202010175553.6A CN202010175553A CN111151048A CN 111151048 A CN111151048 A CN 111151048A CN 202010175553 A CN202010175553 A CN 202010175553A CN 111151048 A CN111151048 A CN 111151048A
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- 239000010865 sewage Substances 0.000 title claims abstract description 76
- 238000001914 filtration Methods 0.000 title claims abstract description 69
- 238000000034 method Methods 0.000 title abstract description 9
- 230000008569 process Effects 0.000 title abstract description 8
- 239000002245 particle Substances 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims description 41
- 238000001125 extrusion Methods 0.000 claims description 15
- 239000008187 granular material Substances 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 12
- 239000002893 slag Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000012535 impurity Substances 0.000 abstract description 29
- 229920000742 Cotton Polymers 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 10
- 230000003139 buffering effect Effects 0.000 description 9
- 238000007599 discharging Methods 0.000 description 9
- 230000000717 retained effect Effects 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
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Classifications
-
- 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
- B01D29/035—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 with curved filtering elements
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
- B01D29/56—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 multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—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 multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/04—Controlling the filtration
-
- 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
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 a novel sewage treatment filter and a sewage treatment filtering process, which comprise a shell, a hooking frame, a large particle filtering device, a connecting sleeve and a small particle filtering device, wherein the hooking frame is arranged at the front end inside the shell, the large particle filtering device is arranged at the rear end inside the shell, the rear end of the shell is in threaded fit connection with the connecting sleeve, and the small particle filtering device is arranged inside the connecting sleeve. The invention can solve the problems that the existing sewage filtration is single filtration, cotton wool and granular impurities in the sewage can be simultaneously blocked to one position due to the single filtration, so that the blockage is caused, the existing filtration equipment is mostly fixedly connected and difficult to disassemble, the blocked position is difficult to clean, the sewage is easy to circulate for a long time, and the like.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to a novel sewage treatment filter and a sewage treatment filtering process.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people, and the filtration of sewage is an important part of sewage treatment.
Current sewage filters mostly single filtration, because for single filtration, cotton fibre thing, the graininess impurity in the sewage can be blockked one simultaneously to cause the condition of jam, and current filtration equipment is mostly fixed connection, is difficult to dismantle, leads to the position of jam to be difficult to clear up, leads to the condition that sewage is difficult to the circulation in the past easily for a long time.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides a novel sewage treatment filter, includes the shell, colludes frame, large granule filter equipment, adapter sleeve and tiny particle filter equipment, the inside front end of shell be equipped with and collude the frame, the inside rear end of shell is equipped with large granule filter equipment, be connected for screw-thread fit between the rear end of shell and the adapter sleeve, the inside of adapter sleeve is equipped with tiny particle filter equipment.
The shell include casing, two work grooves, catching groove, intercommunication groove and two work frames, two work grooves have been seted up to the middle part bilateral symmetry of casing, the catching groove has evenly been seted up along its circumference to the inside front end of casing, the intercommunication groove has been seted up to the inside rear end of casing, two work frames are installed to the left and right sides of casing lower extreme, and work frame and work groove be the intercommunication relation.
The large particle filtering device comprises a motor, a rotating shaft, two sealing plates, two adjusting mechanisms, two buffering filter plate groups, an air pump and a supporting rubber block, wherein the rotating shaft is connected with a shell through a bearing, the two sealing plates are arranged at the left end and the right end of the rotating shaft and are arranged in a cross manner, the rightmost end of the rotating shaft is connected with an output shaft of the motor, the motor is arranged on the outer wall of the shell through a base, one adjusting mechanism is arranged in each working frame, one buffering filter plate group is arranged at the rear end of each working groove, the buffering filter plate groups are arranged to filter and block large particles, the air pump is arranged in each communicating groove through the base and is communicated with the working grooves, the rear end of the shell is connected with the supporting rubber block in a sliding fit manner, during specific work, the two sealing plates have an opening and closing effect on the two working grooves, and the rotating shaft, thereby drive two closing plates and rotate, make one of them of two work grooves keep the open mode, a keeps closing seal state, sewage flows away from the work groove of open mode, filterable large granule impurity is left in seal state's the work inslot, regulation through adjustment mechanism, blow away impurity under pneumatic action, large granule filter equipment's setting blocks the back discharge to the large granule impurity in the sewage, the condition of plugging up avoids appearing, adopt the binary channels to set up the mobility that has guaranteed sewage.
The small particle filtering device comprises a locking block group, a detachable ring, a first hooking mechanism, a first filtering net, a second hooking mechanism, a second filtering net and an inserting column, wherein the locking block group is installed at the upper end of the detachable ring, the inserting column is sleeved at the lower end of the detachable ring, the lower end of the inserting column is inserted into the connecting sleeve, an inner groove is uniformly formed in the front end of the inner part of the detachable ring along the circumferential direction of the connecting sleeve, the first hooking mechanism is arranged in the inner groove, the first filtering net is connected between the first hooking mechanisms, a hidden groove is uniformly formed in the rear end of the inner part of the detachable ring along the circumferential direction of the detachable ring, the second hooking mechanism is arranged in the hidden groove, the second filtering net is connected between the second hooking mechanisms, (the filtering aperture of the first filtering net is larger than the filtering aperture of the second filtering net), the detachable ring is detachably connected with the connecting sleeve, and the first filtering net, and No. two filter screens play final filterable effect to sewage, and the impurity of persisting between a filter screen, No. two filter screens can be unpack apart and take out after removable ring pulls down, and the whole releasable connection that is of tiny particle filter equipment is convenient to its inside washing, and simultaneously, better filter effect has been played to double-deck filterable characteristic.
Preferably, the hooking frame comprises an embedding ring, a buckling block, a return spring, a material hanging frame and a connecting hook, the buckling block is evenly arranged on the outer edge of the embedding ring along the circumferential direction of the embedding ring, the buckling block is connected with the embedding ring through the return spring, the outer end part of the buckling block is located in a buckling groove, the material hanging frame is arranged inside the embedding ring, and the rear end of the material hanging frame is evenly connected with the connecting hook.
Preferably, adjustment mechanism include cylinder, seamless board, play sediment frame, two flexible pieces, coupling spring and two extrusion pieces, the bottom at the work frame is installed to the cylinder, seamless board is installed to the ejecting end of cylinder, the front end intercommunication of work frame has a sediment frame, the frame of slagging tap is installed in the casing, both sides are equipped with two flexible pieces around the work groove lower extreme, and even have coupling spring between flexible piece and the work groove, both sides are equipped with two extrusion pieces around the work groove lower extreme, and the extrusion piece is located the top of flexible piece.
Preferably, the lower end surface of the telescopic block is of a structure which gradually inclines upwards from outside to inside, the inner end of the telescopic block is tightly attached to the side wall of the seamless plate, and the inner end surface of the extrusion block is of a structure which gradually inclines inwards from bottom to top.
Preferably, the buffering filter plate group include buffering filter, buffer spring and protective sheath, the upper end of buffering filter is connected with the work groove through sliding fit's mode, even have buffer spring between buffering filter and the work groove, buffer spring's outside parcel has the protective sheath.
Preferably, the locking block group include latch segment, L type groove, press frame, operating spring and withhold the board, the latch segment is installed in the upper end of removable ring, L type groove has been seted up to the inside of latch segment, L type inslot is connected with pressing the frame through operating spring, press the rear end portion of frame and withhold the board and be the embedded state, withhold the board and be located the connecting sleeve.
Preferably, the first hooking mechanism and the second hooking mechanism are mechanisms with the same structure and size, the first hooking mechanism comprises a built-in block, a built-in spring, a hook and a pull-out rope, the built-in block is connected with an inner groove through the built-in spring, the hook is arranged at the inner end of the built-in block, the hook and the edge of the first filter screen are in a hooking state, and the pull-out rope is arranged on the front end face of the built-in block.
In addition, the invention also provides a sewage treatment filtering process of the novel sewage treatment filter, which is mainly completed by matching the novel sewage treatment filter, and comprises the following steps:
s1, the method is in threaded butt joint with a sewage pipeline, and the initial states of two working tanks are guaranteed to be a closed state and an open state;
s2, enabling flowing sewage to sequentially pass through a hooking frame, a large-particle filtering device and a small-particle filtering device, hooking cotton-shaped impurities in the sewage for detention through the hooking frame, filtering large-particle impurities in the sewage for detention through the large-particle filtering device, and filtering small-particle impurities in the sewage for detention through the small-particle filtering device;
s3, when the sewage passes through the large particle filtering device, the sewage flows away from the working tank in the open state, the buffer filter plate filters the passing sewage, so that large particle impurities are retained, the sealing plate is driven by the motor to rotate, the states of the two working tanks are reversely adjusted, and at the moment, the large particle impurities are retained in the closed working tank and are blown into the slag discharging frame by pneumatic operation to be discharged;
s4, when the sewage passes through the small particle filtering device, the first filter screen and the second filter screen perform double secondary filtering and blocking on the sewage.
(II) advantageous effects
1. According to the novel sewage treatment filter, sewage is filtered in a detachable multi-filtration mode, cotton wool and large and small particle impurities in the sewage are filtered in a targeted mode, the blocking condition is reduced, and the detachable connection facilitates later-stage cleaning of personnel;
2. according to the novel sewage treatment filter, the large particle filtering device provided by the invention adopts a double-channel design concept to pneumatically discharge large particle impurities which are retained, and sewage can flow normally while being discharged, so that the overall fluidity of the sewage is improved, and the condition of pipe explosion is avoided;
3. according to the novel sewage treatment filter, the small particle filtering device provided by the invention is used for carrying out double filtering on small particle impurities, and the detachable connection ensures that the cleaning can be carried out at the later stage, so that the blocking condition is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 of the present invention;
FIG. 3 is a cross-sectional view of the housing of the present invention and a large particle filtration device;
FIG. 4 is a front view of the present invention hook up stand;
fig. 5 is an enlarged view of the invention in fig. 2, taken along the X-axis.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 5, a novel sewage treatment filter comprises a shell 1, a hooking frame 2, a large particle filtering device 3, a connecting sleeve 4 and a small particle filtering device 5, wherein the hooking frame 2 is arranged at the front end inside the shell 1, the large particle filtering device 3 is arranged at the rear end inside the shell 1, the rear end of the shell 1 is connected with the connecting sleeve 4 in a threaded fit manner, and the small particle filtering device 5 is arranged inside the connecting sleeve 4.
The shell 1 comprises a shell 11, two working grooves 12, catching grooves 13, a communicating groove 14 and two working frames 15, the two working grooves 12 are symmetrically arranged in the left and right of the middle of the shell 11, the catching grooves 13 are evenly arranged at the front end inside the shell 11 along the circumferential direction of the shell, the communicating groove 14 is arranged at the rear end inside the shell 11, the two working frames 15 are arranged on the left and right of the lower end of the shell 11, and the working frames 15 are communicated with the working grooves 12.
The large particle filtering device 3 comprises a motor 31, a rotating shaft 32, two sealing plates 33, two adjusting mechanisms 34, two buffer filtering plate groups 35, an air pump 36 and a supporting rubber block 37, wherein the rotating shaft 32 is connected with the shell 11 through a bearing, the two sealing plates 33 are installed at the left end and the right end of the rotating shaft 32, the two sealing plates 33 are arranged in a cross shape, the rightmost end of the rotating shaft 32 is connected with an output shaft of the motor 31, the motor 31 is installed on the outer wall of the shell 11 through a base, one adjusting mechanism 34 is arranged in each working frame 15, one buffer filtering plate group 35 is arranged at the rear end of each working groove 12, the buffer filtering plate groups 35 are used for filtering and blocking large particles, the air pump 36 is installed in the communicating groove 14 through a base, the air pump 36 is communicated with the working grooves 12, and the rear end of the shell 11 is connected with the supporting rubber block, during specific work, two closing plates 33 play the effect that opens and shuts to two work grooves 12, it rotates to drive pivot 32 through motor 31, thereby drive two closing plates 33 and rotate, make one of them of two work grooves 12 keep the open mode, a keep closing seal state, sewage flows away from the work groove 12 of open mode, leave filterable large granule impurity in seal state's work groove 12, regulation through adjustment mechanism 34, blow away impurity under pneumatic action, large granule filter equipment 3's setting blocks the back discharge to the large granule impurity in the sewage, the condition of plugging up is avoided appearing, adopt the binary channels setting to guarantee the mobility of sewage.
The small particle filtering device 5 comprises a locking block group 51, a detachable ring 52, a first hooking mechanism 53, a first filter screen 54, a second hooking mechanism 55, a second filter screen 56 and an insertion column 57, wherein the locking block group 51 is installed at the upper end of the detachable ring 52, the insertion column 57 is sleeved at the lower end of the detachable ring 52, the lower end of the insertion column 57 is inserted into the connecting sleeve 4, an inner groove is uniformly formed in the front end of the inner part of the detachable ring 52 along the circumferential direction of the inner groove, the first hooking mechanism 53 is arranged in the inner groove, the first filter screen 54 is connected between the first hooking mechanisms 53, a hidden groove is uniformly formed in the rear end of the inner part of the detachable ring 52 along the circumferential direction of the inner groove, the second hooking mechanism 55 is arranged in the hidden groove, the second filter screen 56 is connected between the second hooking mechanisms 55, (the filter aperture of the first filter screen 54 is larger than the filter aperture of the second filter screen 56), and, no. one filter screen 54, No. two filter screens 56 play double-deck filtration to the granule impurity in the sewage, and No. two filter screens 56 play final filterable effect to sewage, and the impurity of persisting between No. one filter screen 54, No. two filter screens 56 can be unpack apart after dismantling ring 52 and take out, and granule filter equipment 5 is whole to releasable connection, and the convenience is to its inside washing, and simultaneously, double-deck filterable characteristic has played better filter effect.
The adjusting mechanism 34 comprises an air cylinder 341, a seamless plate 342, a slag discharging frame 343, two telescopic blocks 344, a connecting spring 345 and two extrusion blocks 346, the air cylinder 341 is installed at the bottom end of the working frame 15, a seamless plate 342 is installed at the ejection end of the air cylinder 341, the front end of the working frame 15 is communicated with the slag discharging frame 343, the slag discharging frame 343 is installed in the shell 11, the two telescopic blocks 344 are arranged at the front and back sides of the lower end of the working tank 12, the connecting spring 345 is connected between the telescopic blocks 344 and the working tank 12, the two extrusion blocks 346 are arranged at the front and back sides of the lower end of the working tank 12, the extrusion blocks 346 play a role in extruding and sealing for the ascending seamless plate 342, and the extrusion blocks 346 are positioned above the telescopic blocks 344, when in specific work, when one of the working tanks 12 is in a sealed state, the air cylinder 341 drives the seamless plate 342 to descend until the height of the seamless plate 342 is flush with the slag discharging frame 343, and simultaneously, the two, detained impurities on the seamless plate 342 are blown into the slag discharging frame 343 through the air pump 36 and are discharged, and the detained impurities are discharged through the adjusting mechanism 34, so that the blockage caused by the impurities is avoided.
The lower end face of the telescopic block 344 is of a gradually upward inclined structure from outside to inside, the structure is designed to prevent retained impurities from being blown into the working tank 12 when blowing into the slag discharging frame 343, the extrusion difficulty of the rising seamless plate 342 is reduced, the inner end of the telescopic block 344 is tightly attached to the side wall of the seamless plate 342, the inner end face of the extrusion block 346 is of a gradually inward inclined structure from bottom to top, the gap between the rising seamless plate 342 and the extrusion block 346 is gradually reduced, and the gap between the seamless plate 342 and the working tank 12 is prevented from flowing downwards during sewage conveying.
Buffer filter plate group 35 including buffer filter plate 351, buffer spring 352 and protective sheath 353, buffer filter plate 351's upper end is connected with work groove 12 through sliding fit's mode, even there is buffer spring 352 between buffer filter plate 351 and the work groove 12, buffer spring 352's outside parcel has protective sheath 353, buffer filter plate 351 plays filterable effect to impurity, buffer spring 352 plays the effect that the buffering resets, protective sheath 353 plays the effect of protection to buffer spring 352.
The first hooking mechanism 53 and the second hooking mechanism 55 are the same in structure and size, the first hooking mechanism 53 comprises a built-in block 531, a built-in spring 532, a hook 533 and a pull-out rope 534, the built-in block 531 is connected with an inner groove through the built-in spring 532, the hook 533 is arranged at the inner end of the built-in block 531, the edge of the hook 533 and the first filter screen 54 is hooked, the first filter screen 54 and the detachable ring 52 are hooked, the pull-out rope 534 is arranged on the front end face of the built-in block 531, when the first filter screen 54 and the detachable ring 52 need to be disconnected, the pull-out rope 534 only needs to be pulled outwards, the built-in block 531 extends out of the inner groove, and the first filter screen 54 is not in a tightened state at the moment and can be disconnected with the hook 533 one by one.
In addition, the invention also provides a sewage treatment filtering process of the novel sewage treatment filter, which is mainly completed by matching the novel sewage treatment filter, and comprises the following steps:
s1, the invention is in threaded butt joint with a sewage pipeline, and the initial states of the two working tanks 12 are ensured to be a closed state and an open state;
s2, enabling flowing sewage to sequentially pass through the hooking frame 2, the large particle filtering device 3 and the small particle filtering device 5, hooking cotton-shaped impurities in the sewage for detention through the hooking frame 2, filtering and detenting large particle impurities in the sewage through the large particle filtering device 3, and filtering and detenting small particle impurities in the sewage through the small particle filtering device 5;
s3, when the sewage passes through the large particle filtering device 3, the sewage flows away from the working tank 12 in an open state, the buffering filter plate 351 filters the passing sewage, so that large particle impurities are retained, the motor 31 drives the sealing plate 33 to rotate, the states of the two working tanks 12 are reversely adjusted, and at the moment, the large particle impurities are retained in the closed working tanks 12 and are blown into the slag discharging frame 343 through pneumatic operation to be discharged;
s4, when the sewage passes through the small particle filtering device 5, the first filter screen 54 and the second filter screen 56 perform double secondary filtering blocking on the sewage.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a novel sewage treatment filter, includes shell (1), colludes frame (2), large granule filter equipment (3), adapter sleeve (4) and small granule filter equipment (5), its characterized in that: the front end in the shell (1) is provided with a hooking frame (2), the rear end in the shell (1) is provided with a large particle filtering device (3), the rear end of the shell (1) is in threaded fit connection with a connecting sleeve (4), and the connecting sleeve (4) is internally provided with a small particle filtering device (5);
the shell (1) comprises a shell (11), two working grooves (12), buckling grooves (13), a communicating groove (14) and two working frames (15), wherein the two working grooves (12) are symmetrically arranged in the middle of the shell (11) in the left-right direction, the buckling grooves (13) are uniformly arranged at the front end in the shell (11) along the circumferential direction of the shell, the communicating groove (14) is arranged at the rear end in the shell (11), the two working frames (15) are arranged on the left side and the right side of the lower end of the shell (11), and the working frames (15) are communicated with the working grooves (12);
the large particle filtering device (3) comprises a motor (31), a rotating shaft (32), two sealing plates (33), two adjusting mechanisms (34), two buffer filtering plate groups (35), an air pump (36) and a pushing rubber block (37), wherein the rotating shaft (32) is connected with a shell (11) through a bearing, the two sealing plates (33) are installed at the left end and the right end of the rotating shaft (32), the two sealing plates (33) are arranged in a cross shape, the rightmost end of the rotating shaft (32) is connected with an output shaft of the motor (31), the motor (31) is installed on the outer wall of the shell (11) through a base, one adjusting mechanism (34) is arranged in each working frame (15), one buffer filtering plate group (35) is arranged at the rear end of each working groove (12), the air pump (36) is installed in each communicating groove (14) through the base, and the air pump (36) is communicated with the working grooves (, the rear end of the shell (11) is connected with the abutting rubber block (37) in a sliding fit manner;
the small particle filtering device (5) comprises a locking block group (51), a detachable ring (52), a first hooking mechanism (53), a first filter screen (54), a second hooking mechanism (55), a second filter screen (56) and an inserting column (57), the upper end of the detachable ring (52) is provided with a locking block group (51), the lower end of the detachable ring (52) is sleeved with an insertion column (57), the lower end of the insertion column (57) is inserted into the connecting sleeve (4), inner grooves are uniformly arranged at the front end of the inner part of the detachable ring (52) along the circumferential direction, a first hooking mechanism (53) is arranged in each inner groove, a first filter screen (54) is connected between the first hooking mechanisms (53), hidden grooves are uniformly formed in the rear end of the inner portion of the detachable ring (52) along the circumferential direction of the detachable ring, a second hooking mechanism (55) is arranged in each hidden groove, and a second filter screen (56) is connected between the second hooking mechanisms (55).
2. The novel sewage treatment filter of claim 1, wherein: collude frame (2) including embedding ring (21), detain piece (22), reset spring (23), hang material frame (24) and connection and collude (25), the outward flange of embedding ring (21) evenly is equipped with along its circumference and detains piece (22), detain piece (22) and be connected with embedding ring (21) through reset spring (23), the outer tip part of detaining piece (22) is located catching groove (13), the internally mounted of embedding ring (21) has string material frame (24), the rear end of hanging material frame (24) evenly links there is connection and colludes (25).
3. The novel sewage treatment filter of claim 1, wherein: adjustment mechanism (34) include cylinder (341), seamless board (342), slag tap frame (343), two flexible pieces (344), connecting spring (345) and two extrusion piece (346), the bottom at work frame (15) is installed in cylinder (341), seamless board (342) are installed to the ejecting end of cylinder (341), the front end intercommunication of work frame (15) has slag tap frame (343), slag tap frame (343) are installed in casing (11), the front and back both sides of work groove (12) lower extreme are equipped with two flexible pieces (344), and even have connecting spring (345) between flexible piece (344) and work groove (12), the front and back both sides of work groove (12) lower extreme are equipped with two extrusion piece (346), and extrusion piece (346) are located the top of flexible piece (344).
4. The novel sewage treatment filter of claim 3, wherein: the lower end face of the telescopic block (344) is of a structure which is gradually inclined upwards from outside to inside, the inner end of the telescopic block (344) is tightly attached to the side wall of the seamless plate (342), and the inner end face of the extrusion block (346) is of a structure which is gradually inclined inwards from bottom to top.
5. The novel sewage treatment filter of claim 1, wherein: buffer filter plate group (35) including buffer filter plate (351), buffer spring (352) and protective sheath (353), the upper end of buffer filter plate (351) is connected with work groove (12) through sliding fit's mode, even have buffer spring (352) between buffer filter plate (351) and the work groove (12), the outside parcel of buffer spring (352) has protective sheath (353).
6. The novel sewage treatment filter of claim 1, wherein: locking block group (51) including latch segment (511), L type groove (512), press frame (513), operating spring (514) and detain board (515), the upper end at removable ring (52) is installed in latch segment (511), L type groove (512) have been seted up to the inside of latch segment (511), in L type groove (512) through operating spring (514) with press frame (513) and be connected, press the rear end portion of frame (513) and detain board (515) for the embedded state, detain board (515) and be located adapter sleeve (4).
7. The novel sewage treatment filter of claim 1, wherein: the first hooking mechanism (53) and the second hooking mechanism (55) are mechanisms with the same structure and size, the first hooking mechanism (53) comprises a built-in block (531), a built-in spring (532), a hook (533) and a pull-out rope (534), the built-in block (531) is connected with an inner groove through the built-in spring (532), the inner end of the built-in block (531) is provided with the hook (533), the edges of the hook (533) and the first filter screen (54) are in a hooking state, and the front end face of the built-in block (531) is provided with the pull-out rope (534).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010175553.6A CN111151048A (en) | 2020-03-13 | 2020-03-13 | Novel sewage treatment filter and sewage treatment filtering process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010175553.6A CN111151048A (en) | 2020-03-13 | 2020-03-13 | Novel sewage treatment filter and sewage treatment filtering process |
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| Publication Number | Publication Date |
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| CN111151048A true CN111151048A (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010175553.6A Withdrawn CN111151048A (en) | 2020-03-13 | 2020-03-13 | Novel sewage treatment filter and sewage treatment filtering process |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701324A (en) * | 2020-06-23 | 2020-09-25 | 陈国才 | Energy-saving heat-insulation internal and external wall coating preparation system and preparation process |
| CN112090134A (en) * | 2020-09-15 | 2020-12-18 | 张琪玲 | Chemical sewage filtering device |
| CN112299583A (en) * | 2020-10-30 | 2021-02-02 | 邓洋 | Giant salamander industrial aquaculture is high-efficient purifier for equipment |
| CN114632356A (en) * | 2022-03-25 | 2022-06-17 | 安徽千一智能设备股份有限公司 | Mining water intake station filter equipment |
| CN116813063A (en) * | 2023-07-21 | 2023-09-29 | 山东蓝驰节能环保科技有限公司 | Multistage treatment device and process for treating industrial wastewater through ozone catalytic circulation |
-
2020
- 2020-03-13 CN CN202010175553.6A patent/CN111151048A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111701324A (en) * | 2020-06-23 | 2020-09-25 | 陈国才 | Energy-saving heat-insulation internal and external wall coating preparation system and preparation process |
| CN111701324B (en) * | 2020-06-23 | 2022-01-04 | 辽宁颐和安全节能有限公司 | Energy-saving heat-insulation internal and external wall coating preparation system and preparation process |
| CN112090134A (en) * | 2020-09-15 | 2020-12-18 | 张琪玲 | Chemical sewage filtering device |
| CN112299583A (en) * | 2020-10-30 | 2021-02-02 | 邓洋 | Giant salamander industrial aquaculture is high-efficient purifier for equipment |
| CN114632356A (en) * | 2022-03-25 | 2022-06-17 | 安徽千一智能设备股份有限公司 | Mining water intake station filter equipment |
| CN114632356B (en) * | 2022-03-25 | 2022-11-01 | 安徽千一智能设备股份有限公司 | Mining water intake station filter equipment |
| CN116813063A (en) * | 2023-07-21 | 2023-09-29 | 山东蓝驰节能环保科技有限公司 | Multistage treatment device and process for treating industrial wastewater through ozone catalytic circulation |
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