CN115317984A

CN115317984A - Industrial refuse sewage filtering purifier

Info

Publication number: CN115317984A
Application number: CN202211092776.1A
Authority: CN
Inventors: 吴明高; 衡云华; 胡祥; 刘千里
Original assignee: Guangdong Zhonggong Bilan Environmental Technology Co ltd
Current assignee: Guangdong Zhonggong Bilan Environmental Technology Co ltd
Priority date: 2022-09-08
Filing date: 2022-09-08
Publication date: 2022-11-11

Abstract

The invention relates to a filtering and purifying device, in particular to an industrial garbage and sewage filtering and purifying device. The invention provides an industrial garbage sewage filtering and purifying device which can clean impurities on a filtering frame. The invention provides an industrial garbage sewage filtering and purifying device which comprises a base plate, a water storage frame, a sliding frame and water outlet pipes, wherein the water storage frame is fixedly arranged at the top of the base plate, the sliding frame is arranged at the bottom of the water storage frame in a sliding mode, the water outlet pipes are symmetrically and fixedly connected to the left side and the right side of the water storage frame in a front-back symmetrical mode, and the water outlet pipes are communicated with the water storage frame. Can filter sewage under the effect of filtering the frame, rotate through stirring and mix flocculating agent and sewage, sewage after mixing purifies through the sediment, then shortens the telescopic link through the cylinder and drives first scraper blade slip dorsad, scrapes into to collecting the frame inside and concentrates the collection to the inside impurity of filtering the frame to realized scraping off filtering the inside impurity of frame.

Description

Industrial waste sewage filtering and purifying device

Technical Field

The invention relates to a filtering and purifying device, in particular to an industrial garbage and sewage filtering and purifying device.

Background

Because the scale of industrial production is continuously increased, the produced sewage is also gradually increased, and the sewage can be discharged after being purified and purified, otherwise, the environment is polluted, and the living environment of people is influenced.

Patent publication No. CN106186449A discloses an industrial sewage filtering and purifying system, which comprises a first frame device, a filtering device disposed in the first frame device, a first pipeline device located below the first frame device, a second frame device located below the first pipeline device, a third frame device located below the second frame device, a stirring device disposed on the third frame device, a second pipeline device located below the third frame device, and a fourth frame device. This filtration clean system makes the filter screen vibrate from top to bottom through the cam rotation and prevents blockking up, and such mode can only play temporarily prevents stifled effect, and can't clear up impurity on the filter screen completely, and the filter screen stops the vibration and still takes place to block up easily to influence the filter effect.

Therefore, it is necessary to design an industrial waste sewage filtering and purifying device capable of cleaning impurities on the filtering frame.

Disclosure of Invention

In order to overcome the defects that the existing filtering and purifying system prevents blockage by enabling a filter screen to vibrate up and down through cam rotation, impurities on the filter screen cannot be completely cleaned, and the filter screen stops vibrating and is easy to block, so that the filtering effect is influenced, the technical problem of the invention is as follows: provides an industrial waste sewage filtering and purifying device which can clean the impurities on the filter frame.

The technical implementation scheme of the invention is as follows: the utility model provides an industrial waste sewage filters purifier, which comprises a base plate, the water storage frame, the sliding frame, the outlet pipe, the valve, the inlet pipe, the lid, filter the frame, the inlet tube, including a motor, an end cap, a controller, and a cover, stirring piece, first connecting block, the filter screen gets the mechanism with scraping, the fixed water storage frame that is provided with in bottom plate top, the slidingtype of water storage frame bottom is provided with the sliding frame, the symmetrical fixedly connected with outlet pipe around the water storage frame left and right sides is all, the outlet pipe communicates with each other with the water storage frame, the pivoted type is provided with the valve on the outlet pipe, water storage frame upper right portion fixedly connected with inlet pipe, the inlet pipe communicates with each other with the water storage frame, the fixed filter frame that can carry out the filtration to sewage that is provided with in the water storage frame top bilateral symmetry of water storage frame, the inlet pipe communicates with filter the frame, the fixed motor that is provided with in water storage frame top, the output shaft of motor runs through the water storage frame, the fixed stirring piece that is provided with in the water storage frame top left and right sides is all symmetrical fixedly provided with first connecting block around, first connecting block communicates with the water storage frame, the left and right sides is all symmetrical fixedly provided with around in the water storage frame lower part is provided with the filter screen, be used for scraping the mechanism that scrapes that carries out in filtering the rubbish is carried out.

In a preferred embodiment of the invention, the scraping mechanism comprises a mounting frame, an air cylinder, a collecting frame and first scraping plates, wherein the mounting frame is fixedly arranged on the front side and the rear side of the upper part of the water storage frame, the air cylinder is symmetrically and fixedly arranged on the left side and the right side of the mounting frame, telescopic rods of the air cylinder penetrate through the adjacent filtering frame, the collecting frame is symmetrically arranged on the front side and the rear side of the upper part of the water storage frame, the collecting frame is communicated with the adjacent filtering frame, the collecting frame is communicated with the adjacent first connecting block, the first scraping plates for scraping impurities are fixedly arranged at the end parts of the telescopic rods of the air cylinder, the first scraping plates are positioned in the filtering frame, and the first scraping plates slide oppositely to scrape the impurities on the filter screen.

In a preferred embodiment of the invention, the cleaning device further comprises a cleaning mechanism for cleaning impurities in the water storage frame, the cleaning mechanism comprises sliding rods, a second scraper, a second connecting block and a first elastic piece, the sliding rods are symmetrically arranged on the front side and the rear side of the lower part of the water storage frame in a left-right sliding mode, the second scraper for cleaning the impurities in the water storage frame is fixedly arranged between the inner ends of the two adjacent sliding rods, the second scraper is positioned in the water storage frame, the second connecting block is fixedly arranged between the outer ends of the two adjacent sliding rods, the first elastic piece is symmetrically connected between the inner sides of the two second connecting blocks and the water storage frame in the left-right mode, and the first elastic piece is sleeved on the sliding rods.

In a preferred embodiment of the invention, the water inlet pipe opening and closing device further comprises a control mechanism for controlling the opening and closing of the water inlet pipe, the control mechanism comprises a support seat, a rotating block, a stop block and a second elastic member, the support seat is fixedly arranged at the upper part of the water inlet pipe, the rotating block is rotatably arranged on the support seat, the stop block is slidably arranged at the upper part of the water inlet pipe, the rotating block is in contact with the stop block, the second elastic member is connected between the stop block and the adjacent water inlet pipe, the second elastic member is sleeved on the stop block, and the initial state of the second elastic member is a compressed state.

In a preferred embodiment of the invention, the water storage frame further comprises a limiting mechanism capable of limiting the second scraper, the limiting mechanism comprises a guide frame, a clamping block, a third elastic element and a buckle, the guide frame is symmetrically and fixedly arranged at the front and back of the left side and the right side in the lower part of the water storage frame, the clamping block is arranged on the guide frame in a sliding mode, the third elastic element is connected between the clamping block and the adjacent guide frame, the third elastic element is sleeved on the guide frame, the buckle is symmetrically and fixedly arranged at the left and right side of the inner side of the second scraper, and the clamping block is clamped in the adjacent buckle.

In a preferred embodiment of the invention, the automatic back sliding type filter further comprises an extrusion mechanism capable of automatically sliding the stop blocks back to back, the extrusion mechanism comprises contact blocks and contact frames, the contact blocks are symmetrically and fixedly arranged on the two sides of the two stop blocks back to back, the contact frame is fixedly arranged on the top of the first scraper, the contact frames are in sliding connection with the adjacent filter frames, and the contact frames slide inwards to extrude the contact blocks to move oppositely.

In a preferred embodiment of the invention, the sewage filter further comprises a blocking mechanism capable of blocking sewage, the blocking mechanism comprises a baffle and a fourth elastic part, the front part and the rear part of the filter frame are both provided with the baffle in a sliding manner, the first scraper slides back to the filter frame to press the baffle to slide back to the filter frame, the fourth elastic part is symmetrically connected between the baffle and the adjacent filter frame in the left-right direction, and the fourth elastic part is sleeved on the baffle.

In a preferred embodiment of the present invention, the water storage frame further comprises a clamping rod, the clamping rod is rotatably and symmetrically arranged in front and back of the right lower portion of the water storage frame, and the clamping rod is in contact with the sliding frame.

With the above description of the structure of the present invention, the design starting point, concept and advantages of the present invention are: 1. can filter sewage under the effect of filtering the frame, rotate through stirring and mix flocculating agent and sewage, sewage after mixing purifies through the sediment, then shortens the telescopic link through the cylinder and drives first scraper blade slip dorsad, scrapes into to collecting the frame inside and concentrates the collection with the inside impurity of filtering the frame to realized scraping the impurity of filtering the frame inside.

2. Reset through the second elastic component and drive the dog and slide dorsad and block the inlet tube, can make sewage no longer get into inside the filter frame, and then be convenient for first scraper blade and clear up the impurity on the filter frame.

3. The fixture block slides downwards to reset and clamp the buckle, the second scraper blade can be limited, and the influence on sewage precipitation caused by mistaken touch of the second scraper blade by workers is prevented.

4. Reset through the baffle relative sliding and close the filtration frame, avoid flowing into to collect in the frame too much sewage in filtering process.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

Fig. 3 is a partial sectional structural schematic diagram of the present invention.

FIG. 4 is a schematic view of a second partial body structure according to the present invention.

Fig. 5 is a schematic view of a first partial body structure of the scraping mechanism of the present invention.

Fig. 6 is a schematic view of a second partial body structure of the scraping mechanism of the present invention.

Fig. 7 is a perspective view of a third portion of the scraping mechanism of the present invention.

FIG. 8 is a schematic view of a first partial body structure of the cleaning mechanism of the present invention.

FIG. 9 is a schematic view of a second partial body structure of the cleaning mechanism of the present invention.

Fig. 10 is a schematic sectional structural view of the control mechanism of the present invention.

Fig. 11 is a schematic perspective view of the limiting mechanism of the present invention.

Fig. 12 is a schematic perspective view of a part of the spacing mechanism of the present invention.

Fig. 13 is a schematic perspective view of the pressing mechanism of the present invention.

Fig. 14 is a schematic perspective view of the blocking mechanism of the present invention.

Wherein the figures include the following reference numerals: 1. the device comprises a base plate, 2, a water storage frame, 3, a sliding frame, 4, a water outlet pipe, 5, a valve, 6, a feed pipe, 7, a cover, 8, a filter frame, 9, a water inlet pipe, 10, a motor, 11, a stirring piece, 12, a first connecting block, 13, a clamping rod, 14, a filter screen, 15, a scraping mechanism, 1501, a mounting frame, 1502, a cylinder, 1503, a collection frame, 1504, a first scraper blade, 16, a cleaning mechanism, 1601, a sliding rod, 1602, a second scraper blade, 1603, a second connecting block, 1604, a first elastic piece, 17, a control mechanism, 1701, a supporting seat, 1702, a rotating block, 1703, a stop block, 1704, a second elastic piece, 18, a limiting mechanism, 1801, a guide frame, 1802, a clamping block, 1803, a third elastic piece, a buckle, 19, a squeezing mechanism, 1901, a contact block, 1902, a contact frame, 20, a blocking mechanism, 2001, 2002 and a fourth elastic piece.

Detailed Description

It is to be noted that, in the different described embodiments, identical components are provided with the same reference numerals or the same component names, wherein the disclosure contained throughout the description can be transferred in a meaningful manner to identical components having the same reference numerals or the same component names. The positional references selected in the description, such as for example up, down, sideways, etc., also refer to the directly described and illustrated figures and are to be interpreted as meaning to a new position when the position is changed.

Example 1

Referring to fig. 1-7, an industrial waste sewage filtering and purifying device comprises a bottom plate 1, a water storage frame 2, a sliding frame 3, a water outlet pipe 4, a valve 5, a feeding pipe 6, a cover 7, a filtering frame 8, a water inlet pipe 9, a motor 10, a stirring member 11, a first connecting block 12, a filter screen 14 and a scraping mechanism 15, wherein the water storage frame 2 is fixedly arranged at the top of the bottom plate 1, the sliding frame 3 is slidably arranged at the bottom of the water storage frame 2, the water outlet pipe 4 is symmetrically and fixedly connected to the left side and the right side of the water storage frame 2 in a front-back symmetrical manner, the water outlet pipe 4 is communicated with the water storage frame 2, the valve 5 is rotatably arranged on the water outlet pipe 4, the feeding pipe 6 is fixedly connected to the upper right portion of the water storage frame 2, the feeding pipe 6 is communicated with the water storage frame 2, the cover 7 is arranged on the upper portion of the

feeding pipe

6, 2 top bilateral symmetry of water storage frame are fixed and are provided with filter frame 8, filter frame 8 can filter sewage, filter 8 top fixedly connected with inlet tube 9 of frame, inlet tube 9 communicates with each other with

filter frame

8, 2 top fixed being provided with motor 10 of water storage frame, the output shaft of motor 10 runs through water storage frame 2, the fixed stirring piece 11 that is provided with on the output shaft of

motor

10, 2 top left and right sides of water storage frame are the fixed first connecting block 12 that is provided with of symmetry around all, first connecting block 12 communicates with each other with water storage frame 2, the symmetrical welding has filter screen 14 around all in the left and right sides in 2 lower parts of water storage frame, be provided with on water storage frame 2 and scrape and get mechanism 15, it is used for striking off the rubbish that filters in the frame 8 to scrape to get mechanism 15.

Referring to fig. 4, the water storage frame further includes a locking rod 13, the locking rod 13 is rotatably and symmetrically arranged on the right lower portion of the water storage frame 2 in a front-back manner, and the locking rod 13 contacts with the sliding frame 3.

Referring to fig. 5-6, the scraping mechanism 15 includes a mounting frame 1501, an air cylinder 1502, a collecting frame 1503 and a first scraper 1504, the mounting frame 1501 is welded to both the front side and the rear side of the upper portion of the water storage frame 2, the air cylinders 1502 are symmetrically and fixedly disposed on the mounting frame 1501, telescopic rods of the air cylinders 1502 penetrate through the adjacent filtering frames 8, the collecting frame 1503 is symmetrically disposed on both the front side and the rear side of the upper portion of the water storage frame 2, the collecting frame 1503 is communicated with the adjacent filtering frames 8, the collecting frame 1503 is communicated with the adjacent first connecting block 12, the end portions of the telescopic rods of the air cylinders 1502 are fixedly provided with the first scraper 1504, the first scraper 1504 is used for scraping impurities, the first scraper 1504 is located in the filtering frames 8, and the first scraper 1504 slides in opposite directions to scrape impurities on the filter screen 14.

Please refer to fig. 1, fig. 8 and fig. 9, further comprising a cleaning mechanism 16, wherein the cleaning mechanism 16 is used for cleaning impurities in the water storage frame 2, the cleaning mechanism 16 comprises a sliding rod 1601, a second scraper 1602, a second connecting block 1603 and a first elastic member 1604, the sliding rods 1601 are symmetrically arranged on the front side and the rear side of the lower portion of the water storage frame 2 in a left-right sliding manner, the second scraper 1602 is fixedly arranged between the inner ends of the two adjacent sliding rods 1601, the second scraper 1602 is used for cleaning impurities in the water storage frame 2, the second scraper 1602 is located in the water storage frame 2, the second connecting block 1603 is welded between the outer ends of the two adjacent sliding rods 1601, the first elastic member 1604 is symmetrically connected between the inner sides of the two second connecting blocks 1603 and the water storage frame 2 in a left-right manner, and the first elastic member 1604 is sleeved on the sliding rods 1601.

When industrial sewage needs to be filtered and purified, a worker inserts an external sewage pipeline onto the water inlet pipe 9, after the external sewage pipeline is inserted, sewage in the external sewage pipeline flows into the inside of the filtering frame 8, the sewage is filtered under the action of the filtering frame 8, the filtered sewage flows into the water storage frame 2, when the sewage in the water storage frame 2 reaches a certain amount, the worker takes off the external sewage pipeline, then takes off the cover 7, pours a flocculating agent into the water storage frame 2 through the water inlet pipe 6 to be mixed with the sewage, after the pouring of the flocculating agent is completed, the worker returns the cover 7, then starts the motor 10, the output shaft of the motor 10 rotates to drive the stirring piece 11 to rotate to mix the flocculating agent with the sewage, so that the sewage and the flocculating agent are fully reacted, and after the stirring and mixing are completed, the staff closes the motor 10, let the water inside the water storage frame 2 stand for a period of time, make the impurity inside the sewage precipitate, and then realized carrying out purification treatment to the sewage, make the impurity in the water precipitate simultaneously, after precipitating, the staff rotates the valve 5 and opens the outlet pipe 4, the water that purifies the completion flows out through the outlet pipe 4 along with it, can avoid the impurity outflow at the effect of filter screen 14, the staff uses the container to collect water, after the water inside the water storage frame 2 is all released and is accomplished, the staff reverses the valve 5 and closes the outlet pipe 4, after closing, the staff promotes the second connecting block 1603 and drives the sliding rod 1601 and slide in opposite directions, the first elastic component 1604 is compressed thereupon, the sliding rod 1601 slides in opposite directions and drives the second scraper 1602 to slide in opposite directions, push the impurity that precipitates in the bottom of the water storage frame 2 into the sliding frame 3, the second scrapers 1602 slide toward each other and scrape off the impurities filtered on the filter screen 14, so as to prevent the filter screen 14 from being clogged, and after all the impurities are pushed into the sliding frame 3, when the worker loosens the second connection block 1603, the first elastic member 1604 resets to drive the second connection block 1603 to move back to back, the second connection block 1603 moves back to drive the sliding rod 1601 to slide back to reset, the sliding rod 1601 slides back to drive the second scraping plate 1602 to slide back to reset, and then the worker pushes the blocking rod 13 to rotate upwards by 90 degrees and does not limit the sliding frame 3, at the moment, the worker pulls the sliding frame 3 to slide rightwards to take off impurities in the sliding frame for treatment, after the treatment is finished, the worker pushes the sliding frame 3 to slide leftwards to reset, then the worker pushes the clamping rod 13 to rotate downwards by 90 degrees for resetting to limit the sliding frame 3, so that in the reaction process of sewage and flocculating agent, the sliding frame 3 is opened to cause the sewage in the water storage frame 2 to flow out due to the fact that a worker mistakenly touches the sliding frame 3, when impurities filtered inside the filter frame 8 need to be cleaned, a worker starts the air cylinder 1502, the telescopic rod of the air cylinder 1502 is shortened to drive the first scraping plate 1504 to slide backwards, the impurities inside the filter frame 8 are scraped into the collection frame 1503 to be collected in a centralized manner, the residual sewage inside the impurities of the collection frame 1503 flows into the water storage frame 2 through the first connecting block 12, after the impurities filtered inside the filter frame 8 are cleaned, the extension of the telescopic rod of the air cylinder 1502 is controlled by the staff, the telescopic rod of the air cylinder 1502 extends to drive the first scraping plates 1504 to slide oppositely to reset, then the staff closes the air cylinder 1502, then the collection frame 1503 is taken down to clean the impurities collected inside, and after the cleaning is finished, the staff puts the collection frame 1503 back to the original position.

Example 2

Referring to fig. 1 and 10, based on embodiment 1, the present invention further includes a control mechanism 17, the control mechanism 17 is configured to control opening and closing of the water inlet pipe 9, the control mechanism 17 includes a support seat 1701, a rotation block 1702, a stop 1703 and a second elastic member 1704, the support seat 1701 is welded on the upper portion of the water inlet pipe 9, the rotation block 1702 is rotatably disposed on the support seat 1701, the stop 1703 is slidably disposed on the upper portion of the water inlet pipe 9, the rotation block 1702 contacts with the stop 1703, the second elastic member 1704 is connected between the stop 1703 and the adjacent water inlet pipe 9, the second elastic member 1704 is sleeved on the stop 1703, and the initial state of the second elastic member 1704 is a compressed state.

When the impurity that filters 8 insides needs to be cleared up, the staff pulling rotating block 1702 rotates 90 degrees upwards and no longer carries on spacingly to dog 1703, second elastic component 1704 resets thereupon and drives dog 1703 and slide dorsad and block inlet tube 9, sewage no longer gets into inside filtering frame 8, then the staff restarts cylinder 1502 makes first scraper blade 1504 slide dorsad, scrape the impurity that filters 8 insides, after scraping, the staff closes cylinder 1502, when needing to filter the next sewage and purify, the staff promotes dog 1703 and slides in opposite directions, second elastic component 1704 is compressed thereupon, dog 1703 slides in opposite directions and opens inlet tube 9, sewage flows into filtering frame 8 once more and filters, then the staff promotes rotating block 1702 and rotates 90 degrees downwards and carries on spacingly to dog 1703.

Referring to fig. 11 and 12, the scraper fixing device further includes a limiting mechanism 18, the limiting mechanism 18 can limit the second scraper 1602, the limiting mechanism 18 includes a guide frame 1801, a fixture block 1802, a third elastic member 1803 and a buckle 1804, the guide frame 1801 is welded symmetrically on the front and back of the left and right sides of the inner lower portion of the water storage frame 2, the fixture block 1802 is slidably disposed on the guide frame 1801, the third elastic member 1803 is connected between the fixture block 1802 and the adjacent guide frame 1801, the third elastic member 1803 is sleeved on the guide frame 1801, the buckle 1804 is fixedly disposed symmetrically on the left and right of the inner side of the second scraper 1602, and the fixture block 1802 is clamped into the adjacent buckle 1804.

The second scraper 1602 slides in opposite directions and extrudes the fixture block 1802 to slide upwards through the buckle 1804, the third elastic element 1803 is compressed accordingly, when the second scraper 1602 slides in opposite directions to drive the buckle 1804 to be separated from the fixture block 1802 to be contacted, the third elastic element 1803 resets accordingly to drive the fixture block 1802 to slide downwards to reset, when the second scraper 1602 slides in opposite directions to reset to drive the buckle 1804 to move in opposite directions to extrude the fixture block 1802 to slide upwards, the third elastic element 1803 is compressed accordingly, when the buckle 1804 moves in opposite directions to not extrude the fixture block any more, the third elastic element 1803 resets accordingly to drive the fixture block 1802 to slide downwards to reset to clamp the buckle 1804, the second scraper 1602 is limited, and the influence on sewage precipitation caused by mistakenly touching the second scraper 1602 by an operator is prevented.

Referring to fig. 1 and 13, the filter further includes an extruding mechanism 19, the extruding mechanism 19 can automatically slide the stoppers 1703 back to back, the extruding mechanism 19 includes contact blocks 1901 and contact frames 1902, the contact blocks 1901 are symmetrically fixed on the two sides of the stoppers 1703 back to back, the contact frames 1902 are welded on the top of the first scraper 1504, the contact frames 1902 are slidably connected with the adjacent filter frames 8, and the contact frames 1902 slide inward to extrude the contact blocks 1901 to move oppositely.

When industrial sewage needs to be filtered and purified, a worker pulls the rotating block 1702 to rotate upwards by 90 degrees and does not limit the stop block 1703 any more, under the mutual contact effect of the contact block 1901 and the contact frame 1902, at the moment, the second elastic piece 1704 cannot reset, when the second scraping plate 1602 slides back to scrape impurities in the filter frame 8, the second scraping plate 1602 slides back to drive the contact frame 1902 to slide back to no longer extrude the contact block 1901, the second elastic piece 1704 resets accordingly to drive the stop block 1703 to slide back to block the water inlet pipe 9, the contact block 1901 moves back to back accordingly, when the second scraping plate 1602 slides in opposite directions to reset, the second scraping plate 1602 slides in opposite directions to drive the contact frame 1902 to slide in opposite directions to reset, the contact frame 1902 slides in opposite directions to extrude the contact block 1901 to reset, the contact block 1901 moves in opposite directions to drive the stop block 1703 to slide in opposite directions to open the water inlet pipe 9, the second elastic piece 1704 is compressed, and under the cooperation effect of the contact frame 1902 and the contact block 1901, automatic opening and closing of the water inlet pipe 9 are realized.

Referring to fig. 1 and 14, the sewage treatment device further includes a blocking mechanism 20, the blocking mechanism 20 can block sewage, the blocking mechanism 20 includes a baffle 2001 and a fourth elastic member 2002, the front and rear portions of the filter frame 8 are both provided with the baffle 2001 in a sliding manner, the first scraping plate 1504 slides back to the filter frame and presses the baffle 2001 to slide back to the filter frame, the fourth elastic member 2002 is symmetrically connected between the baffle 2001 and the adjacent filter frame 8, and the fourth elastic member 2002 is sleeved on the baffle 2001.

The second scraping plates 1602 slide back to press the baffle 2001 to slide back to back, the fourth elastic members 2002 are compressed along with the second scraping plates, the baffle 2001 slides back to open the filter frame 8, impurities scraped by the second scraping plates 1602 fall into the collection frame 1503 to be collected in a concentrated mode, when the second scraping plates 1602 slide in opposite directions and do not press the baffle 2001 any more, the fourth elastic members 2002 reset along with the second scraping plates 1602 to drive the baffle 2001 to slide in opposite directions to reset to close the filter frame 8, and excessive sewage is prevented from flowing into the collection frame 1503 in the filtering process.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.

Claims

1. The industrial garbage sewage filtering and purifying device comprises a base plate (1), a water storage frame (2), a sliding frame (3), a water outlet pipe (4), a valve (5), a feeding pipe (6), a cover (7), a filtering frame (8), a water inlet pipe (9), a motor (10) and a stirring piece (11), wherein the water storage frame (2) is fixedly arranged at the top of the base plate (1), the sliding frame (3) is arranged at the bottom of the water storage frame (2) in a sliding manner, the water outlet pipe (4) is symmetrically and fixedly connected to the front and back of the left side and the right side of the water storage frame (2), the water outlet pipe (4) is communicated with the water storage frame (2), the valve (5) is rotatably arranged on the water outlet pipe (4), the feeding pipe (6) is fixedly connected to the right upper part of the water storage frame (2), the feeding pipe (6) is communicated with the water storage frame (2), the cover (7) is arranged on the upper part of the feeding pipe (6), the filtering frame (8) capable of filtering sewage is fixedly arranged on the left and right side and the top of the water storage frame (2), the water storage frame (2) is symmetrically and the left side and the filtering frame (10), the water storage frame (8) is fixedly connected with the water inlet pipe (9), the motor (10), the stirring piece (10) penetrates through the output shaft (11), the garbage filter is characterized by further comprising a first connecting block (12), a filter screen (14) and a scraping mechanism (15), wherein the first connecting block (12) is symmetrically and fixedly arranged on the front and back of the left side and the right side of the top of the water storage frame (2), the first connecting block (12) is communicated with the water storage frame (2), the filter screen (14) is symmetrically and fixedly arranged on the front and back of the left side and the right side in the lower portion of the water storage frame (2), and the scraping mechanism (15) used for scraping garbage in the filter frame (8) is arranged on the water storage frame (2).

2. The industrial waste sewage filtering and purifying device is characterized in that the scraping mechanism (15) comprises a mounting frame (1501), an air cylinder (1502), a collecting frame (1503) and a first scraper (1504), the mounting frame (1501) is fixedly arranged on the front side and the rear side of the upper portion of the water storage frame (2), the air cylinders (1502) are fixedly arranged on the mounting frame (1501) in a bilateral symmetry mode, telescopic rods of the air cylinders (1502) penetrate through the adjacent filtering frame (8), the collecting frame (1503) is symmetrically arranged on the front side and the rear side of the upper portion of the water storage frame (2), the collecting frame (1503) is communicated with the adjacent filtering frame (8), the collecting frame (1503) is communicated with the adjacent first connecting block (12), the first scraper (1504) used for scraping impurities is fixedly arranged at the end portion of the telescopic rod of the air cylinder (1502), the first scraper (1504) is located in the filtering frame (8), and the first scrapers (1504) slide oppositely to scrape the impurities on the filter screen (14).

3. The industrial waste sewage filtering and purifying device is characterized by further comprising a cleaning mechanism (16) for cleaning impurities in the water storage frame (2), wherein the cleaning mechanism (16) comprises sliding rods (1601), second scraping plates (1602), second connecting blocks (1603) and first elastic pieces (1604), the sliding rods (1601) are symmetrically arranged on the front side and the rear side of the lower portion of the water storage frame (2) in a left-right sliding mode, the second scraping plates (1602) for cleaning the impurities in the water storage frame (2) are fixedly arranged between the inner ends of the two adjacent sliding rods (1601), the second connecting blocks (1603) are located in the water storage frame (2), the second connecting blocks (1603) are fixedly arranged between the outer ends of the two adjacent sliding rods (1601), the first elastic pieces (1604) are symmetrically connected between the inner sides of the two second connecting blocks (1603) and the water storage frame (2) in the left-right mode, and the first elastic pieces (1604) are sleeved on the sliding rods (1601).

4. The industrial waste sewage filtering and purifying device according to claim 3, further comprising a control mechanism (17) for controlling the opening and closing of the water inlet pipe (9), wherein the control mechanism (17) comprises a support base (1701), a rotating block (1702), a stop block (1703) and a second elastic member (1704), the support base (1701) is fixedly arranged at the upper part of the water inlet pipe (9), the rotating block (1702) is rotatably arranged on the support base (1701), the stop block (1703) is slidably arranged at the upper part of the water inlet pipe (9), the rotating block (1702) is in contact with the stop block (1703), the second elastic member (1704) is connected between the stop block (1703) and the adjacent water inlet pipe (9), the second elastic member (1704) is sleeved on the stop block (1703), and the initial state of the second elastic member (1704) is a compressed state.

5. The industrial waste sewage filtering and purifying device is characterized by further comprising a limiting mechanism (18) capable of limiting the second scraper (1602), wherein the limiting mechanism (18) comprises guide frames (1801), clamping blocks (1802), third elastic pieces (1803) and buckles (1804), the guide frames (1801) are symmetrically and fixedly arranged on the front and back of the left side and the right side in the lower portion of the water storage frame (2), the clamping blocks (1802) are slidably arranged on the guide frames (1801), the third elastic pieces (1803) are connected between the clamping blocks (1802) and the adjacent guide frames (1801), the third elastic pieces (1803) are sleeved on the guide frames (1801), the buckles (1804) are symmetrically and fixedly arranged on the left and right sides of the inner side of the second scraper (1602), and the clamping blocks (1802) are clamped into the adjacent buckles (1804).

6. The industrial waste sewage filtering and purifying device according to claim 5, further comprising an extruding mechanism (19) capable of automatically sliding the stoppers (1703) back to back, wherein the extruding mechanism (19) comprises contact blocks (1901) and contact frames (1902), the contact blocks (1901) are symmetrically and fixedly arranged on the two stoppers (1703) back to back, the contact frame (1902) is fixedly arranged on the top of the first scraper (1504), the contact frames (1902) are slidably connected with the adjacent filtering frames (8), and the contact frames (1902) slide inwards to extrude the contact blocks (1901) to move oppositely.

7. The industrial waste sewage filtering and purifying device is characterized by further comprising a blocking mechanism (20) capable of blocking sewage, wherein the blocking mechanism (20) comprises a baffle plate (2001) and a fourth elastic member (2002), the baffle plate (2001) is arranged at the front part and the rear part of the filtering frame (8) in a sliding mode, the first scraping plate (1504) slides back to extrude the baffle plate (2001) to slide back to back, the fourth elastic member (2002) is symmetrically connected between the baffle plate (2001) and the adjacent filtering frame (8) in the left-right mode, and the fourth elastic member (2002) is sleeved on the baffle plate (2001).

8. The industrial waste sewage filtering and purifying device as claimed in claim 7, further comprising a clamping rod (13), wherein the clamping rod (13) is rotatably arranged at the right lower part of the water storage frame (2) in a front-back symmetrical manner, and the clamping rod (13) is in contact with the sliding frame (3).