CN217781000U - Sludge draining treatment device - Google Patents

Abstract

The utility model discloses a sludge draining treatment device, which comprises a main body and a shell, wherein the main body is internally provided with a stirring roller and also comprises a first driving mechanism and a second driving mechanism; a top cover is arranged above the main body, a transmission plate is arranged on the outer side of the main body, and a plurality of draining holes and filter screens penetrate through the outer wall of the main body; the stirring roller is connected through rotating the piece with the main part, and the terminal surface embedding that rotates the piece and keep away from the stirring roller is provided with spacing draw-in groove, and the main part inner wall still is provided with the spiral deflector. The utility model discloses a setting of waterlogging caused by excessive rainfall process and air-drying process for sludge treatment does not confine single processing to, has promoted the waterlogging caused by excessive rainfall speed, and then has promoted production efficiency, and the inside stirring roller axial of main part sets up circumferential direction, the spiral deflector of cooperation main part inner wall, the stirring that realizes pending mud promptly through a servo motor with stir, reduce energy consumption, possess dual drive mechanism, use the pneumatic cylinder to carry out separation and reunion control, reduce staff's the operation degree of difficulty, it is comparatively convenient to use.

Description

Sludge draining treatment device

Technical Field

The utility model relates to a sludge treatment field especially relates to a sludge draining processing apparatus.

Background

Sludge drying, also called sludge dewatering, refers to a process of removing most of water content from sludge through the action of percolation or evaporation, and generally refers to the adoption of self-evaporation facilities such as a sludge drying yard (bed), and after sludge concentration, the water content of the sludge is further reduced by a physical method, so that the sludge is convenient to transport, accumulate, utilize or further treat.

However, the existing sludge drying treatment equipment generally only adopts a single treatment mode, that is, the natural evaporation method is long in time consumption, the mechanical dehydration and drying method wastes resources, the production cost is high, the automation degree of the general small-sized sludge draining equipment is high, the operation of workers is inconvenient, the process switching, the loading, unloading and liquid discharging are difficult, and the workers need to draw out the sludge draining treatment equipment by using a water pipe or other water drawing facilities, so that the sludge draining treatment equipment with high automation degree and high treatment efficiency is urgently needed.

Disclosure of Invention

The utility model aims at providing a sludge draining and drying device which has the advantages of high automation degree, simple and convenient operation, high production efficiency and relatively low energy consumption for solving the problems.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a sludge draining treatment device comprises a main body and a shell, wherein a stirring roller is rotatably arranged in the main body, and the main body is arranged in the shell;

the stirring device also comprises a first driving mechanism which is used for installing the main body in the shell and driving the main body to rotate, and a second driving mechanism which is used for driving the stirring roller arranged in the main body to rotate;

a top cover is arranged above the main body, a circular driving plate is arranged on the outer side of the main body, driving teeth are arranged on the lower end face of the driving plate, a plurality of draining holes penetrate through the outer wall of the main body, and a filter screen corresponding to the draining holes is arranged on the inner wall of the main body;

the stirring roller with the main part is connected through rotating the piece, it runs through to rotate the setting of main part bottom center department, just it keeps away from to rotate the piece the terminal surface embedding of stirring roller is provided with spacing draw-in groove, the main part inner wall still is provided with the spiral deflector.

Preferably: the first drive mechanism includes:

the first supporting column is arranged in the shell and positioned on the outer side of the main body, a plurality of supporting wheels are rotatably mounted at the top end of the first supporting column, and each two supporting wheels are symmetrically arranged relative to the transmission plate and are respectively positioned on the upper end surface and the lower end surface of the transmission plate;

the second pillar, set up in the shell is inside and be located the main part outside, servo motor is installed on second pillar top, the servo motor output is connected with drive gear, drive gear with the driving gear meshing, the servo motor up end is provided with the linking arm, the linking arm free end install with first pillar top another supporting wheel that the supporting wheel is the same.

According to the arrangement, the sliding plate is clamped through the supporting wheels corresponding to each other in pairs, namely, the vertical limiting of the main body is realized, and the main body can rotate.

Preferably: the lower end face of the shell is provided with a liquid discharge pipe communicated with the inside of the shell and an installation cover arranged on one side of the liquid discharge pipe and communicated with the inside of the shell.

According to the arrangement, the water in the sludge to be treated drained by the main body is discharged through the drain pipe, and the mounting cover is arranged to provide a displacement stroke for the hydraulic cylinder.

Preferably: and an air inlet is formed in the bottom of the main body and on one side of the rotating piece, and a check valve is arranged in the air inlet.

So set up, to the downthehole injection hot-blast of inlet port, realize the further stoving to pending mud, the check valve avoids the main part when rotatory, pending mud is flowed by the inlet port.

Preferably: the second driving mechanism comprises an air heater arranged in the mounting cover, a hydraulic cylinder is arranged at the upper part of the air heater, the output end of the hydraulic cylinder is connected with a driving motor through a telescopic column, and the output end of the driving motor is connected with a limiting bulge;

the side wall of the driving motor is provided with a metal pipe, the metal pipe is set to be L-shaped, and the free end of the metal pipe, which is far away from the driving motor, points to the air inlet hole.

So set up, realize through the tubular metal resonator the main part compare in driving motor's spacing, and to the inside transmission of main part is hot-blast.

Preferably: a feed inlet and a feed plug matched with the feed inlet are arranged above the top cover, and a discharge outlet and a discharge plug matched with the discharge outlet are arranged below the main body;

the feeding plug and the feeding hole, the discharging plug and the discharging hole are connected in a threaded fit mode.

Preferably: the output end of the air heater is connected with a gas pipe, and the free end of the gas pipe is communicated with the outer wall of the metal pipe.

Preferably: the outer shell is a rectangular box body, wherein the outer walls of two mutually perpendicular outer shells are provided with sliding plates, and the sliding plates are in sliding connection with the outer shell through dovetail grooves and dovetail blocks;

an observation window is arranged on the outer wall penetrating through one side of the shell.

So set up, be provided with the observation window, the staff of being convenient for need not to open the sliding plate and can observe main part and driving motor's relative position when equipment running state, and the staff of being convenient for operates, and controlgear gets into the stoving process.

Compared with the prior art, the beneficial effects of the utility model are as follows:

through the setting of first waterlogging caused by excessive rainfall process and the air-dry process of second way, make the mud driping handle not confine single processing to, compare in solitary waterlogging caused by excessive rainfall equipment or solitary drying equipment, the speed of driping has been promoted, and then promote production efficiency, and the inside stirring roller axial of main part sets up circumferential direction, the spiral deflector of cooperation main part inner wall, setting through a servo motor can realize stirring and stirring to the inside pending mud of main part, thereby reduce energy consumption, and the stirring roller that possesses stir and stirring function still can promote pending mud and the hot-blast area of contact of air heater output, thereby hoisting device's mud driping processing speed, and possess dual drive mechanism, use the pneumatic cylinder to carry out clutch control, reduce staff's the operation degree of difficulty, it is comparatively convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a view of the internal structure of a hidden housing of a sludge drying treatment device;

FIG. 2 is a first structural view of a hidden housing of a sludge drying treatment device included in the present invention;

FIG. 3 is a second structural view of the hidden housing of the sludge drying treatment device of the present invention;

FIG. 4 is a third structural view of a hidden housing of the sludge drying treatment device;

FIG. 5 is a first structural view of a sludge drying treatment apparatus included in the present invention;

FIG. 6 is a second structural view of a sludge drying treatment apparatus included in the present invention;

FIG. 7 is a cross-sectional view of a sludge drying treatment apparatus included in the present invention;

fig. 8 is a partially enlarged view of "a" in fig. 5 according to the present invention.

The reference numerals are explained below:

1. a main body; 101. a top cover; 102. a feed inlet; 102-1, a feeding plug; 103. a transmission gear; 104. a discharge outlet; 104-1, a discharge plug; 105. draining holes; 106. filtering with a screen; 107. a spiral guide plate; 2. a first support; 2-1, a rotating shaft; 2-2, supporting wheels; 2-3, connecting pieces; 201. a second support; 201-1, a servo motor; 201-2, driving gear; 201-3, connecting arm; 3. a stirring roller; 301. a rotating member; 301-1, a limit card slot; 302. a limiting bulge; 303. a drive motor; 304. a telescopic column; 305. a hydraulic cylinder; 306. a metal tube; 307. an air inlet; 4. a hot air blower; 401. a gas delivery pipe; 5. a housing; 501. a sliding plate; 502. a liquid discharge pipe; 503. installing a cover; 504. an observation window; 505. yan Weikuai; 505-1, dovetail grooves.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1-8, a sludge draining treatment device comprises a shell 5, a main body 1, a first driving mechanism for driving the main body 1 to rotate, and a second driving mechanism for driving a stirring roller 3 in the main body 1 to rotate;

the shell 5 is a rectangular box body, the main body 1 is arranged in the shell 5 through a first driving mechanism, and an observation window 504 is embedded in the outer wall of one side of the shell 5;

the outer wall of the housing 5 which is vertical to each other is respectively provided with two sliding plates 501, and the sliding plates 501 are connected with the housing 5 in a sliding way;

specifically, the sliding plate 501 is slidably connected with the housing 5 through a dovetail groove 505-1 and a dovetail block 505;

a drain pipe 502 is arranged on the lower end surface of the shell 5, the drain pipe 502 is communicated with the interior of the shell 5, and an installation cover 503 is arranged on the lower end surface of the shell 5 and on one side of the drain pipe 502;

the main body 1 is cylindrical, a top cover 101 is installed at the top end of the main body 1, the top cover 101 is fixedly connected with the main body 1, a feeding hole 102 is formed in a mode of penetrating through the top cover 101, a feeding plug 102-1 is arranged on one side, located on the top cover 101, corresponding to the feeding hole 102, a discharging hole 104 is formed in the lower portion of the main body 1, and a discharging plug 104-1 is arranged below the main body 1 and corresponding to the discharging hole 104;

the outer side of the main body 1 is provided with a transmission plate 103, the transmission plate 103 is annular, and the upper end surface and the lower end surface of the transmission plate 103 are provided with transmission teeth;

a plurality of draining holes 105 are arranged through the outer wall of the main body 1, a filter screen 106 is arranged on the inner wall of the main body 1 and respectively corresponds to the plurality of draining holes 105, and the number of the filter screens 106 is matched with that of the draining holes 105 and is assembled with the main body 1 in a threaded manner;

the first drive mechanism includes:

the number of the first struts 2 is three;

second struts 201, the number is set as one;

the three first struts 2 and the second strut 201 are uniformly distributed on the outer side of the main body 1 in a circumferential manner and are respectively fixedly connected with the bottom of the inner side of the shell 5 through connecting pieces 2-3;

the supporting wheels 2-2 are arranged in a plurality of numbers and are respectively rotatably mounted on one side, close to the main body 1, of the top end of the first support column 2, the supporting wheels 2-2 are rotatably connected with the first support column 2 through rotating shafts 2-1, every two supporting wheels 2-2 form a group and are vertically symmetrical along the transmission plate 103, and clamping on the transmission plate 103 is completed;

a servo motor 201-1 is fixedly installed at the top end of the second support column 201, the output end of the servo motor 201-1 points to the axis of the main body 1, the output end of the servo motor 201-1 is connected with a driving gear 201-2, and the driving gear 201-2 is matched with the driving gear on the lower end face of the driving plate 103;

the end face, far away from the second support column 201, of the servo motor 201-1 is provided with a connecting arm 201-3, the free end of the connecting arm 201-3 is provided with another supporting wheel 2-2 which is the same as the supporting wheel 2-2 at the top end of the first support column 2, and the supporting wheel 2-2 and the driving gear 201-2 are arranged symmetrically to the transmission plate 103 and used for clamping the transmission plate 103;

the transmission plate 103 arranged on the outer wall of the main body 1 is placed between the two corresponding support wheels 2-2 to realize the limiting of the main body 1, namely, the main body 1 realizes the autorotation through the transmission plate 103 arranged on the outer wall of the main body 1 and the support wheels 2-2 rotating at the top end of the first support 2;

the servo motor 201-1 drives the main body 1 to rotate through the driving gear 201-2 and the transmission gear;

more specifically, the vertical fixed rotation of the main body 1 is realized through three groups of symmetrically arranged supporting wheels 2-2, the symmetrically arranged supporting wheels 2-2 and the driving gear 201-2;

the stirring roller 3 is arranged in the main body 1, the stirring roller 3 is rotatably connected with the main body 1 through a rotating piece 301, and one end of the rotating piece 301, which is far away from the stirring roller 3, is embedded with a limiting clamping groove 301-1;

specifically, the rotation axis of the stirring roller 3 is collinear with the rotation axis 2-1 of the main body 1, a hole for installing the rotating piece 301 is arranged at the bottom of the main body 1 in a penetrating way, and a bearing and a sealing gasket are arranged between the rotating piece 301 and the main body 1;

more specifically, the rotating member 301 is configured as a cylinder, and the connecting arrangement of the rotating member 301, the bearing, the sealing gasket and the hole at the center of the bottom of the main body 1 is derived from the prior art, and the detailed structure and the working principle of the rotating member are not described in detail;

the second driving mechanism comprises an air heater 4 arranged in the mounting cover 503, a driving motor 303 is arranged in the mounting cover 503 and at the upper part of the air heater 4, and the output end of the driving motor 303 is connected with a limiting bulge 302;

specifically, the limiting protrusion 302 is matched with the limiting clamping groove 301-1, the air heater 4 is from the prior art, the size, power and wind speed of the air heater are not limited in detail, and the orientation and fixing mode of the air heater 4 in the mounting cover 503 are from the common mechanical knowledge;

an air inlet hole 307 is also arranged at the bottom of the main body 1 and at one side of the rotating part 301, and a metal pipe 306 is arranged at one side of the driving motor 303;

specifically, the air inlet hole 307 is integrally formed with the main body 1, a check valve is arranged inside the air inlet hole 307, and the metal pipe 306 is arranged in an L shape;

more specifically, the metal pipe 306 and the air inlet hole 307 are matched to fix the main body 1 compared with the driving motor 303, and the check valve is derived from the prior art and is used for preventing sludge in the main body 1 from flowing out when the metal pipe 306 does not supply air to the inside of the main body 1 through the air inlet hole 307;

the output end of the air heater 4 is provided with an air conveying pipe 401, and the free end of the air conveying pipe 401 is communicated with and arranged on the outer wall of the metal pipe 306;

specifically, the hot air output by the hot air blower 4 is transmitted to the inside of the main body 1 through the air delivery pipe 401, the metal pipe 306 and the air inlet 307, so that the sludge to be treated in the main body 1 is dried;

waterproof coatings are arranged on the outer walls of the servo motor 201-1, the driving motor 303, the hydraulic cylinder 305 and the air heater 4;

in the actual use process, the sludge draining treatment device is placed at a working position, the discharging plug 104-1 is screwed, the feeding plug 102-1 is opened, the sliding plate 501 parallel to the line 2-1 of the rotation shaft of the main body 1 slides to one side of the shell 5, so that the shell 5 forms a box body, a liquid discharging port arranged at the bottom of the shell 5 is connected with a drain pipe or a liquid receiving device, and the phenomenon that water seeped from the draining hole 105 flows into the working environment along a gap at one side of the shell 5 and brings extra workload to workers is avoided;

the working state of the driving motor 303, the servo motor 201-1, the hydraulic cylinder 305 and the hot air blower 4 is checked by a worker, the control mode of the driving motor 303, the servo motor 201-1, the hot air blower 4 and the hydraulic cylinder 305 is from the prior art, and the internal structure and the electrical connection relation are not described in detail;

injecting sludge to be treated into the main body 1 through the feed inlet 102, sliding the sliding plate 501 positioned on the upper part of the shell 5 to enable the shell 5 to form a closed box body, screwing the feed plug 102-1 arranged in the feed inlet 102, starting the servo motor 201-1 to drive the driving gear 201-2 to rotate, driving the main body 1 to rotate by a gear transmission principle, wherein when the main body 1 rotates at a high speed, the sludge to be treated in the main body 1 is tightly attached to the inner wall of the main body 1 under the influence of centripetal force, seeps out along the draining hole 105 arranged on the outer wall of the main body 1 in a penetrating way, and flows into the draining hole to realize the first draining of the sludge to be treated;

after the first draining process is completed, stopping the servo motor 201-1, stopping the rotation of the main body 1, adjusting the horizontal orientation of the main body 1 to ensure that the air inlet hole 307 included in the main body 1 is aligned with the metal pipe 306 and the limiting clamping groove 301-1 at the bottom of the rotating member 301 included in the main body is aligned with the limiting bulge 302, starting the hydraulic cylinder 305, driving the driving motor 303 to vertically displace through the telescopic column 304 until the limiting bulge 302 connected with the output end of the driving motor 303 is disassembled into the limiting clamping groove 301-1 included in the rotating member 301, and inserting the metal pipe 306 at one side of the driving motor 303 into the air inlet hole 307 included in the main body 1;

the drive motor 303 is started. The output power of the driving motor 303 is transmitted through the limiting bulge 302 and the rotating piece 301, so that the stirring roller 3 arranged in the main body 1 is driven to rotate, and the sludge to be treated in the main body 1 is stirred;

based on the stirring state of the stirring roller 3, the feeding plug 102-1 positioned above the top cover 101 is opened, the hot air blower 4 positioned in the mounting cover 503 is started, hot air is pumped into the main body 1 through the air delivery pipe 401 and the metal pipe 306, the drying of sludge is completed, and due to the arrangement of the stirring roller 3 and the spiral guide plate 107, the sludge to be treated in the main body 1 can be stirred and slowly turned over;

because stirring roller 3 is that the circumference distributes and sets up in main part 1 and with rotating 301 fixed connection, stirring roller 3 rotates promptly and is the circumferencial direction to drive pending mud and be located main part 1 and do the circumference displacement, when pending mud contacts the spiral deflector 107 of 1 inner wall of main part, receive the ascending direction interference of spiral deflector 107, the pending mud that drives the lower floor is located to the top, realizes the upset to pending mud in main part 1.

Compared with the prior art, this application is through the setting of above-mentioned first waterlogging caused by excessive rainfall process and second air-dry process, make the mud driping handle not confine single processing to, compare in solitary waterlogging caused by excessive rainfall equipment or solitary drying equipment, the speed of driping has been promoted, and then promote production efficiency, and the inside stirring roller 3 axial of main part 1 sets up circumferential direction, the spiral deflector 107 of cooperation main part 1 inner wall, can realize stirring and stirring to the inside pending mud of main part 1 through the setting of a servo motor 201-1, thereby reduce energy consumption, and the stirring roller 3 that possesses the function of stirring still can promote pending mud and the hot-blast area of contact of air heater 4 output, thereby hoisting device's mud driping processing speed, and possess dual drive mechanism, use pneumatic cylinder 305 to carry out clutch control, reduce staff's the operation degree of difficulty, and convenient to use.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims (8)

1. The sludge draining treatment device is characterized by comprising a main body (1) and a shell (5), wherein a stirring roller (3) is rotatably arranged in the main body (1), and the main body (1) is arranged in the shell (5);

the stirring device is characterized by also comprising a first driving mechanism which is used for installing the main body (1) in the shell (5) and driving the main body (1) to rotate, and a second driving mechanism which is used for driving the stirring roller (3) arranged in the main body (1) to rotate;

a top cover (101) is arranged above the main body (1), a circular ring-shaped transmission plate (103) is arranged on the outer side of the main body (1), transmission teeth are arranged on the lower end face of the transmission plate (103), a plurality of water draining holes (105) penetrate through the outer wall of the main body (1), and a filter screen (106) corresponding to the water draining holes (105) is arranged on the inner wall of the main body (1);

stirring roller (3) with main part (1) is connected through rotating piece (301), it runs through to rotate piece (301) main part (1) bottom center department sets up, just it keeps away from to rotate piece (301) the terminal surface embedding of stirring roller (3) is provided with spacing draw-in groove (301-1), the main part inner wall still is provided with spiral deflector (107).

2. The sludge drying treatment device according to claim 1, wherein: the first drive mechanism includes:

the first supporting column (2) is arranged in the shell (5) and located on the outer side of the main body (1), a plurality of supporting wheels (2-2) are rotatably mounted at the top end of the first supporting column (2), and every two supporting wheels (2-2) are symmetrically arranged relative to the transmission plate (103) and are respectively located on the upper end face and the lower end face of the transmission plate (103);

second pillar (201), set up in inside and being located of shell (5) main part (1) outside, servo motor (201-1) is installed on second pillar (201) top, servo motor (201-1) output is connected with drive gear (201-2), drive gear (201-2) with the driving tooth meshing, servo motor (201-1) up end is provided with linking arm (201-3), linking arm (201-3) free end install with first pillar (2) top another supporting wheel (2-2) that supporting wheel (2-2) are the same.

3. The sludge drying treatment device according to claim 1, wherein: the lower end face of the shell (5) is provided with a liquid discharge pipe (502) communicated with the inside of the shell (5) and an installation cover (503) arranged on one side of the liquid discharge pipe (502) and communicated with the inside of the shell (5).

4. The sludge drying treatment device according to claim 3, wherein: an air inlet hole (307) is formed in the bottom of the main body (1) and located on one side of the rotating piece (301), and a check valve is arranged inside the air inlet hole (307).

5. The sludge drying treatment device according to claim 4, wherein: the second driving mechanism comprises an air heater (4) arranged in the mounting cover (503), a hydraulic cylinder (305) is arranged at the upper part of the air heater (4), the output end of the hydraulic cylinder (305) is connected with a driving motor (303) through a telescopic column (304), and the output end of the driving motor (303) is connected with a limiting bulge (302);

the side wall of the driving motor (303) is provided with a metal pipe (306), the metal pipe (306) is L-shaped, and the free end of the metal pipe, which is far away from the driving motor (303), points to the air inlet hole (307).

6. The sludge drying treatment device according to claim 1, wherein: a feed inlet (102) and a feed plug (102-1) matched with the feed inlet (102) are arranged above the top cover (101), and a discharge outlet (104) and a discharge plug (104-1) matched with the discharge outlet (104) are arranged below the main body (1);

the feeding plug (102-1) is connected with the feeding hole (102), and the discharging plug (104-1) is connected with the discharging hole (104) in a threaded fit manner.

7. The sludge drying treatment device according to claim 5, wherein: the output end of the air heater (4) is connected with an air conveying pipe (401), and the free end of the air conveying pipe (401) is communicated with the outer wall of the metal pipe (306).

8. The sludge drying treatment device according to claim 1, wherein: the outer shell (5) is arranged to be a rectangular box body, the outer walls of the two mutually perpendicular outer shells (5) are arranged to be sliding plates (501), and the sliding plates (501) are in sliding connection with the outer shell (5) through dovetail grooves (505-1) and dovetail blocks (505);

an observation window (504) is arranged on the outer wall penetrating one side of the shell (5).

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