CN113426177A - Biological pollutant industry environmental protection equipment convenient to clearance - Google Patents

Biological pollutant industry environmental protection equipment convenient to clearance Download PDF

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Publication number
CN113426177A
CN113426177A CN202110760885.5A CN202110760885A CN113426177A CN 113426177 A CN113426177 A CN 113426177A CN 202110760885 A CN202110760885 A CN 202110760885A CN 113426177 A CN113426177 A CN 113426177A
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CN
China
Prior art keywords
block
plate
sewage
push
industrial environment
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Application number
CN202110760885.5A
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Chinese (zh)
Inventor
金斌
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Individual
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Individual
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Priority to CN202110760885.5A priority Critical patent/CN113426177A/en
Publication of CN113426177A publication Critical patent/CN113426177A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/64Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
    • B01D29/6469Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
    • B01D29/6476Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/70Regenerating the filter material in the filter by forces created by movement of the filter element
    • B01D29/72Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88Filters 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
    • B01D29/94Filters 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/96Filters 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention discloses an industrial environment-friendly device of biological pollutants convenient to clean, which structurally comprises a machine body, a support, a front door and a water inlet pipe, wherein the bottom surface of the machine body is connected with the top end of the support in a welding way, the front door is movably clamped with the front surface of the machine body, the water inlet pipe is arranged in the machine body, the machine body comprises a shell, a fixed plate, a filter cylinder, a water outlet and a pushing mechanism, sharp metal debris in sewage is easily clamped in a filter hole of the filter cylinder, a rotating block of the pushing mechanism rotates under the thrust of the sewage, a push plate of a push rod pushes the metal debris on the inner wall of the filter cylinder to fall down, the accumulation of the metal debris is reduced, the solid-liquid separation speed of the sewage is accelerated, the sewage is accumulated in a side groove for a long time, the rotating speed of the rotating block is slow, and a sliding plate is arranged in the side groove and moves back and forth under the thrust of the push rod and the sewage, so that the sewage quantity in the side groove is changed, the thrust on the rotating block is changed, and the rotating speed of the rotating block is accelerated.

Description

Biological pollutant industry environmental protection equipment convenient to clearance
Technical Field
The invention belongs to the field of environment-friendly equipment, and particularly relates to industrial environment-friendly equipment for biological pollutants, which is convenient to clean.
Background
Because a large amount of sewage is generated in the metal smelting process, the sewage contains heavy metal substances, the sewage is directly discharged to cause pollution to the environment and influence the normal survival of organisms, a solid-liquid separator is adopted to carry out solid-liquid separation on the sewage, and metal solids are filtered and collected in a filter cylinder; when a solid-liquid separator is adopted to carry out solid-liquid separation treatment on sewage in the prior art, sharp metal fragments in the sewage are easy to block in filter holes of a filter cylinder, and the speed of the solid-liquid separation of the sewage is reduced along with gradual accumulation of the metal fragments.
Disclosure of Invention
In order to solve the problem that when the solid-liquid separation treatment is carried out on the sewage by adopting the solid-liquid separator in the technology, the sharp metal debris in the sewage is easy to be blocked in the filter holes of the filter cylinder, and the solid-liquid separation speed of the sewage is reduced along with the gradual accumulation of the metal debris, the invention provides the industrial environment-friendly equipment for the biological pollutants, which is convenient to clean.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a biological pollutant industry environmental protection equipment convenient to clearance, its structure includes organism, support, leading door, inlet tube, organism bottom surface and support top welded connection, leading door and the positive activity block of organism, the inlet tube sets up inside the organism.
The organism includes casing, fixed plate, cartridge filter, outlet, pushing mechanism, the fixed plate level is fixed at casing middle part inner wall, cartridge filter top card is in the fixed plate bottom surface, the outlet runs through in the casing between the left surface of lower position and the inside, pushing mechanism bottom surface is installed bottom central point in the cartridge filter and is put.
As a further improvement of the invention, the pushing mechanism comprises a rotating block, a supporting shaft, a movable cavity, pushing rods, supporting rods and side grooves, wherein the supporting shaft penetrates through the center position and the inner part of the bottom surface of the rotating block, the movable cavity penetrates through the positions, close to the left end and the right end, of the bottom surface and the inner part and the side surfaces of the rotating block, the pushing rods are arranged in the movable cavity, the supporting rods are arranged between the pushing rods and the inner wall of the movable cavity, the side grooves are formed in the surfaces of the two sides of the rotating block, the pushing rods are sixteen in number and are symmetrically distributed in the left-right direction, and the side grooves are inclined.
As a further improvement of the invention, the movable cavity comprises a sleeve, a filter screen and a pushing block, the filter screen is horizontally arranged at the bottom in the sleeve, the pushing block is positioned above the filter screen, and the filter screen is made of a thin sponge block material.
As a further improvement of the invention, the pushing block comprises a connecting plate, a swinging plate and an impact block, the top end of the swinging plate is hinged with the middle part of the left side surface of the connecting plate, the top of the impact block is connected with the bottom end surface of the swinging plate into a whole, the bottom surface of the swinging plate is an uneven surface, and the impact block is triangular.
As a further improvement of the invention, the push rod comprises a support rod, an expansion plate, a telescopic block, a telescopic strip and a push plate, wherein the expansion plate is arranged at the right end of the support rod through the telescopic strip, the telescopic block is clamped between the inner walls at the upper end and the lower end of the expansion plate and the right end of the support rod, the left side surface of the push plate is connected with the right side surface of the expansion plate, the right side surface of the push plate is provided with a bent steel wire strip, and the telescopic block is made of rubber.
As a further improvement of the invention, the side groove comprises a frame, a limiting block, push rods and three sliding plates, wherein the limiting block is connected with the inner wall of the frame close to the right end into a whole, the left end of each push rod is fixed on the inner wall of the left end of the frame, the left side surface of each sliding plate is connected with the right end of each push rod, and the number of the push rods is three.
As a further improvement of the invention, the sliding plate comprises a plate body, connecting blocks and two contact blocks, wherein the connecting blocks are nested between the surfaces and the interiors of the upper end and the lower end of the plate body, the contact blocks are movably matched with the connecting blocks, a concave semicircular groove is formed in the right side surface of the plate body, and the two contact blocks are distributed vertically and symmetrically.
As a further improvement of the invention, the contact block comprises a block body, a matching groove, a pushing strip and three clearing plates, wherein the matching groove is sunken on the upper surface of the block body from top to bottom, the bottom end of the pushing strip is fixed at the bottom in the matching groove, the clearing plates are movably matched with the top end of the pushing strip, and the clearing plates are semicircular.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. because sharp-pointed metal piece easily blocks in the sewage in the filtration pore of cartridge filter, the turning block through pushing mechanism receives the thrust rotation of sewage, and the push pedal of catch bar promotes the metal piece of cartridge filter inner wall and drops, reduces metal piece and piles up for sewage solid-liquid separation's speed.
2. Because sewage is piled up in the side inslot for a long time, the slew velocity of turning block is slow, through being equipped with the sliding plate in the side inslot portion, the sliding plate receives the thrust round trip movement of push rod and sewage for the inside sewage volume of side inslot changes, and the thrust that the turning block received changes for the slew velocity of turning block.
Drawings
FIG. 1 is a schematic structural diagram of an industrial environment-friendly device for conveniently cleaning biological pollutants according to the present invention.
Fig. 2 is a schematic structural view of a cross section of a side of the machine body of the present invention.
Fig. 3 is a side sectional structural schematic view of a pushing mechanism according to the present invention.
FIG. 4 is a schematic structural diagram of a side view of the bottom end of an active cavity according to the present invention.
FIG. 5 is a side view of a pushing block according to the present invention.
FIG. 6 is a side sectional view of a push rod according to the present invention.
FIG. 7 is a side view of the side groove of the present invention.
Fig. 8 is a side view of the sliding plate according to the present invention.
Fig. 9 is a side sectional structural schematic view of a contact block according to the present invention.
In the figure: machine body-1, support-2, front door-3, water inlet pipe-4, shell-11, fixing plate-12, filter cartridge-13, water outlet-14, pushing mechanism-15, rotating block-151, supporting shaft-152, movable cavity-153, pushing rod-154, supporting bar-155, side groove-156, sleeve-53 a, filter screen-53 b, pushing block-53 c, connecting plate-c 1, swinging plate-c 2, impacting block-c 3, supporting rod-54 a, expanding plate-54 b, expanding block-54 c, expanding strip-54 d, pushing plate-54 e, frame-56 a, limiting block-56 b, pushing rod-56 c, sliding plate-56 d, plate body-d 1, connecting block-d 2, connecting plate-12, water outlet-13, water outlet-14, pushing block-53 c, connecting block-c, pushing block-54 d, pushing block-54 e, frame-56 a, limiting block-56 b, pushing rod-56 c, sliding plate-56 d, plate body-d 1, connecting block-d 2, Contact block-d 3, block-d 31, fitting groove-d 32, push bar-d 33 and clearing plate-d 34.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1:
as shown in figures 1 to 6:
the invention provides an industrial environment-friendly device for conveniently cleaning biological pollutants, which structurally comprises a machine body 1, a support 2, a front door 3 and a water inlet pipe 4, wherein the bottom surface of the machine body 1 is welded and connected with the top end of the support 2, the front door 3 is movably clamped with the front surface of the machine body 1, and the water inlet pipe 4 is arranged inside the machine body 1.
The machine body 1 comprises a shell 11, a fixing plate 12, a filter cylinder 13, a water outlet 14 and a pushing mechanism 15, wherein the fixing plate 12 is horizontally fixed on the inner wall of the middle of the shell 11, the top end of the filter cylinder 13 is clamped on the bottom surface of the fixing plate 12, the water outlet 14 penetrates through the left side surface and the inner part of the middle-lower position of the shell 11, and the bottom surface of the pushing mechanism 15 is installed at the center position of the bottom in the filter cylinder 13.
Wherein, pushing mechanism 15 includes turning block 151, back shaft 152, activity chamber 153, catch bar 154, support bar 155, side channel 156, back shaft 152 runs through turning block 151 bottom surface central point and puts and between inside, activity chamber 153 passes the turning block 151 and is close to between bottom surface and inside and the side at both ends about, catch bar 154 sets up inside activity chamber 153, support bar 155 installs between catch bar 154 and activity chamber 153 inner wall, side channel 156 sets up on turning block 151 both sides surface, catch bar 154 is equipped with sixteen altogether, is bilateral symmetry and distributes, can increase the area of contact of catch bar 154 and cartridge filter 13 inner wall, is favorable to evenly pushing the metal debris with cartridge filter 13 inner wall to drop, side channel 156 is the slope form, when being favorable to sewage to leading to inside casing 11, and sewage strikes the side channel 156 of turning block 151 outer wall for turning block 151 receives the thrust of sewage and constantly rotates, so that the push rod 154 is constantly in contact with the inner wall of the filter cartridge 13.
Wherein, activity chamber 153 includes sleeve pipe 53a, filter screen 53b, promotes piece 53c, filter screen 53b horizontal installation is the bottom in sleeve pipe 53a, it is located filter screen 53b top to promote piece 53c, filter screen 53b is the material of thin sponge piece, is favorable to filtering sewage, can stop the metal debris in the sewage, reduces inside metal debris enters into activity chamber 153, keeps the inside unblocked of activity chamber 153 for catch bar 154 is free round trip movement in activity chamber 153.
The pushing block 53c comprises a connecting plate c1, a swinging plate c2 and an impact block c3, the top end of the swinging plate c2 is hinged to the middle of the left side face of the connecting plate c1, the top of the impact block c3 is connected with the bottom end surface of the swinging plate c2 into a whole, the bottom surface of the swinging plate c2 is an uneven surface, the force-bearing area of the bottom surface of the swinging plate c2 can be increased, upward swinging of the swinging plate c2 under the thrust of sewage is facilitated, the impact block c3 is triangular, the contact area of the impact block c3 and the upper surface of the filter screen 53b can be reduced, the impact force on the filter screen 53b can be increased, vibration of the filter screen 53b is facilitated, the metal materials accumulated on the bottom surface of the filter screen 53b can shake and fall, and the speed of sewage filtered by the filter screen.
The push rod 154 comprises a support rod 54a, an expansion plate 54b, a telescopic block 54c, a telescopic strip 54d and a push plate 54e, wherein the expansion plate 54b is installed at the right end of the support rod 54a through the telescopic strip 54d, the telescopic block 54c is clamped between the inner walls of the upper end and the lower end of the expansion plate 54b and the right end of the support rod 54a, the left side surface of the push plate 54e is connected with the right side surface of the expansion plate 54b, a bent steel wire strip is arranged on the right side surface of the push plate 54e, metal debris on the inner wall of the filter cartridge 13 can be pulled and dropped through the steel wire strip on the right side surface of the push plate 54e, the metal debris is prevented from being stuck in a filter hole of the filter cartridge 13, and the telescopic block 54c is made of rubber and has telescopic performance and can deform along with the expansion of the expansion plate 54b, so that the expansion plate 54b can be limited.
The specific use mode and function of the embodiment are as follows:
in the invention, sewage is led into a filter cylinder 13 in the machine body 1 from a water inlet pipe 4 of a solid-liquid separator for solid-liquid separation, liquid is discharged to a water outlet 14 at the left side of a shell 11, metal debris is accumulated in the filter cylinder 13 for collection, when the metal debris in the filter cylinder 13 gradually increases, a front door 3 is opened, the filter cylinder 13 is taken down from a fixed plate 12, the filter cylinder 13 is cleaned for reuse, when the sewage is led into the filter cylinder 13, the sewage is led into a side groove 156 of a rotating block 151 of a pushing mechanism 15, so that the rotating block 151 is pushed by the thrust of the sewage to rotate by taking a support shaft 152 as a pivot, the sewage is led into the bottom of a movable cavity 153, the sewage is filtered by a filter screen 53b and then enters the movable cavity 153, a support rod 54a of a push rod 154 is pushed to the outside of the movable cavity 153 by the thrust of the sewage, and the support rod 54a pulls and expands a support rod 155, when the right end of the push rod 154 leaves the interior of the movable cavity 153, the expansion bar 54d pushes the expansion plate 54b to expand with the right end of the support rod 54a as a fulcrum, the contact area of the push plate 54e and the inner wall of the filter cylinder 13 is increased, the metal strips on the right side surface of the push plate 54e pull and drop the metal debris in the filter holes, and when the sewage enters the movable cavity 153, the swinging plate c2 of the push block 53c swings upward with the connecting plate c1 as a fulcrum, when the sewage stops flowing into the interior of the housing 11, the support bar 155 pulls and resets the push rod 154, so that the sewage in the movable cavity 153 is discharged by the extrusion force of the push rod 154, the thrust applied to the swinging plate c2 is reduced and reset, the impact block c3 impacts and vibrates the filter screen 53b, the metal material accumulated on the bottom surface of the filter screen 53b is favorably shaken and drops, the sewage enters the movable cavity 153 in an accelerated manner, the rotating block 151 of the pushing mechanism 15 is rotated by the thrust of the sewage, and the push plate 54e of the push rod 154 pushes and drops the metal debris on the inner wall of the filter cylinder 13, reduce the accumulation of metal debris and accelerate the solid-liquid separation of the sewage.
Example 2:
as shown in fig. 7 to 9:
the side groove 156 comprises a frame 56a, a limit block 56b, a push rod 56c and three sliding plates 56d, the limit block 56b is connected with the inner wall of the frame 56a close to the right end, the left end of the push rod 56c is fixed on the inner wall of the left end of the frame 56a, the left side surface of the sliding plate 56d is connected with the right end of the push rod 56c, and when the sliding plate 56d moves under the thrust of sewage, the push rod 56c is pushed to contract, so that the pushing force of the push rod 56c on the sliding plate 56d after being reset can be increased, and the resetting speed of the sliding plate 56d can be increased.
The sliding plate 56d comprises a plate body d1, a connecting block d2 and a contact block d3, the connecting block d2 is nested between the surfaces of the upper end and the lower end of the plate body d1 and the inside of the plate body d1, the contact blocks d3 are movably matched with the connecting block d2, a concave semicircular groove is formed in the right side face of the plate body d1, the stress area of the right side face of the plate body d1 can be increased, the sliding plate 56d is accelerated to move under the thrust of sewage, the contact blocks d3 are symmetrically distributed up and down, the contact blocks d3 are favorably and uniformly contacted with the inner wall of the frame 56a, metal scraps and sewage on the inner wall of the frame 56a can be pushed outwards to be discharged, the thrust of the rotating block 151 under the sewage can be changed, and the rotating speed of the rotating block 151 is accelerated.
The contact block d3 comprises a block body d31, a matching groove d32, a pushing strip d33 and a removing plate d34, wherein the matching groove d32 is recessed from top to bottom on the upper surface of a block body d31, the bottom end of the pushing strip d33 is fixed at the bottom in the matching groove d32, the removing plate d34 is movably matched with the top end of the pushing strip d33, the removing plate d3 is three and semicircular, so that the removing plate d34 is continuously contacted with the inner wall of the frame 56a, the friction between the removing plate d3 and the inner wall of the frame 56a can be increased, the material on the inner wall of the frame 56a is removed, the pushing and discharging are fully performed, and the moving speed of the sliding plate 56d is increased.
The specific use mode and function of the embodiment are as follows:
in the invention, when sewage enters into the side groove 156, the sliding plate 56d moves towards the left side of the frame 56a under the thrust of the sewage, the plate body d1 pushes the push rod 56c to contract, when the sewage stops flowing into the shell 11, the thrust of the sewage is smaller than that of the push rod 56c, the push rod 56c pushes the sliding plate 56d to reset, the sliding plate 56d pushes the sewage in the side groove 156 to discharge, the sliding plate 56d is movably clamped and limited with the limit block 56b, when the sliding plate 56d moves towards the right side of the frame 56a, the connecting block d2 pushes the contact block d3 to contact with the inner wall of the frame 56a by taking the plate body d1 as a pivot, the push bar d33 expands in the matching groove d32 of the block d31 to push the cleaning plate d34 to push the metal material on the inner wall of the frame 56a to clean, the resistance of the material to the sliding plate 56d is reduced, the moving speed of the sliding plate 56d is, the sliding plate 56d is moved back and forth by the thrust of the push rod 56c and the sewage, so that the amount of the sewage inside the side groove 156 is changed, and the thrust of the rotary block 151 is changed, thereby increasing the rotation speed of the rotary block 151.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims (8)

1. The utility model provides a biological pollutant industry environmental protection equipment convenient to clearance, its structure includes organism (1), support (2), leading door (3), inlet tube (4), organism (1) bottom surface and support (2) top welded connection, leading door (3) and organism (1) positive activity block, inlet tube (4) set up inside organism (1), its characterized in that:
organism (1) includes casing (11), fixed plate (12), cartridge filter (13), outlet (14), pushing mechanism (15), fixed plate (12) level is fixed at casing (11) middle part inner wall, cartridge filter (13) top card is in fixed plate (12) bottom surface, outlet (14) run through between casing (11) middle and lower left surface and the inside of putting, pushing mechanism (15) bottom surface is installed bottom central point in cartridge filter (13).
2. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 1, wherein: pushing mechanism (15) are including turning block (151), back shaft (152), activity chamber (153), catch bar (154), support bar (155), side channel (156), back shaft (152) run through between turning block (151) bottom surface central point puts and the inside, activity chamber (153) are passed turning block (151) and are close to between bottom surface and the inside and the side at left and right sides both ends, catch bar (154) set up inside activity chamber (153), install between catch bar (154) and activity chamber (153) inner wall support bar (155), side channel (156) are seted up at turning block (151) both sides surface.
3. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 2, wherein: the movable cavity (153) comprises a sleeve (53 a), a filter screen (53 b) and a pushing block (53 c), the filter screen (53 b) is horizontally arranged at the bottom in the sleeve (53 a), and the pushing block (53 c) is positioned above the filter screen (53 b).
4. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 3, wherein: the pushing block (53 c) comprises a connecting plate (c 1), a swinging plate (c 2) and a striking block (c 3), the top end of the swinging plate (c 2) is hinged with the middle of the left side face of the connecting plate (c 1), and the top of the striking block (c 3) is connected with the bottom end surface of the swinging plate (c 2) into a whole.
5. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 2, wherein: the push rod (154) comprises a supporting rod (54 a), an expansion plate (54 b), a telescopic block (54 c), a telescopic strip (54 d) and a push plate (54 e), wherein the expansion plate (54 b) is installed at the right end of the supporting rod (54 a) through the telescopic strip (54 d), the telescopic block (54 c) is clamped between the inner walls at the upper end and the lower end of the expansion plate (54 b) and the right end of the supporting rod (54 a), and the left side face of the push plate (54 e) is connected with the right side face of the expansion plate (54 b).
6. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 2, wherein: the side groove (156) comprises a frame (56 a), a limiting block (56 b), a push rod (56 c) and a sliding plate (56 d), wherein the limiting block (56 b) and the inner wall, close to the right end, of the frame (56 a) are connected into a whole, the left end of the push rod (56 c) is fixed on the inner wall of the left end of the frame (56 a), and the left side surface of the sliding plate (56 d) is connected with the right end of the push rod (56 c).
7. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 6, wherein: the sliding plate (56 d) comprises a plate body (d 1), a connecting block (d 2) and a contact block (d 3), the connecting block (d 2) is embedded between the surfaces and the inner portions of the upper end and the lower end of the plate body (d 1), and the contact block (d 3) is movably matched with the connecting block (d 2).
8. An industrial environment-friendly device for facilitating cleaning of biological pollutants as claimed in claim 7, wherein: contact piece (d 3) include block (d 31), cooperation groove (d 32), push away strip (d 33), clear away board (d 34), cooperation groove (d 32) from top to bottom sunken at block (d 31) upper surface, push away strip (d 33) bottom mounting in cooperation groove (d 32), clear away board (d 34) and push away strip (d 33) top clearance fit.
CN202110760885.5A 2021-07-06 2021-07-06 Biological pollutant industry environmental protection equipment convenient to clearance Withdrawn CN113426177A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110760885.5A CN113426177A (en) 2021-07-06 2021-07-06 Biological pollutant industry environmental protection equipment convenient to clearance

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Application Number Priority Date Filing Date Title
CN202110760885.5A CN113426177A (en) 2021-07-06 2021-07-06 Biological pollutant industry environmental protection equipment convenient to clearance

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115317970A (en) * 2022-08-15 2022-11-11 郭锐 Full-automatic agricultural and livestock non-point source water pollution treatment equipment

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JP2004017015A (en) * 2002-06-20 2004-01-22 Ishigaki Co Ltd Clogging preventing device of continuous pressure dehydrator
CN109876501A (en) * 2019-03-20 2019-06-14 河北江水制药设备有限公司 A kind of purified water preparation initial filter device
CN212214773U (en) * 2020-04-02 2020-12-25 怀化沅江电力开发有限责任公司洪江水力发电厂 Disassembly-free hydraulic cleaning automatic sewage discharge filter
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Publication number Priority date Publication date Assignee Title
EP0557258A1 (en) * 1992-02-20 1993-08-25 COMER S.p.A. Apparatus for filtering suspensions
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Application publication date: 20210924