CN219199365U - Fresh air device for precooling by using building water - Google Patents

Abstract

The utility model relates to the technical field of air conditioners, in particular to a fresh air device for precooling by using building water, which comprises an air feeding box, a precooling device, a filtering mechanism, a cleaning device and a water tank; the cooling device is connected and arranged at one side of the air feeding box through a pipeline; the filtering mechanism is longitudinally arranged above the pre-cooling device, is connected with the pre-cooling device through a pipeline and is used for filtering and clearing the construction water; the cleaning device is arranged on the filtering mechanism, the cleaning end of the cleaning device is horizontally arranged inside the filtering mechanism, and the cleaning device is used for cleaning impurities inside the filtering mechanism; the water tank is longitudinally arranged above the filtering mechanism, is connected with the filtering mechanism through a pipeline and is used for collecting building water; by the scheme, the problem of how to pre-cool the fresh air conditioner by using building water is effectively solved, and the cost is reduced.

Description

Fresh air device for precooling by using building water

Technical Field

The utility model relates to the technical field of air conditioners, and relates to a fresh air device for precooling by using building water.

Background

Most of air conditioners are used indoors, the existing fresh air conditioners sold at present do not have the function of recycling building water, tap water is used for precooling, water resources are wasted after long-time use, and cost is wasted.

Disclosure of Invention

In order to solve the technical problem, the fresh air device for precooling by using the building water is provided.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fresh air device for precooling by using building water comprises an air feeding box, a precooling device, a filtering mechanism, a cleaning device and a water tank;

the precooling device is connected and arranged on one side of the air supply box through a pipeline;

the filtering mechanism is longitudinally arranged above the pre-cooling device, is connected with the pre-cooling device through a pipeline and is used for filtering and clearing the construction water;

the cleaning device is arranged on the filtering mechanism, the cleaning end of the cleaning device is horizontally arranged inside the filtering mechanism, and the cleaning device is used for cleaning impurities inside the filtering mechanism;

the water tank is longitudinally arranged above the filtering mechanism, is connected with the filtering mechanism through a pipeline and is used for collecting building water.

Preferably, the filtering mechanism comprises a box body, a first filtering plate and a second filtering plate;

the box body is arranged above the precooling device and is fixedly connected with the water tank and the precooling device through pipelines;

the first filter plate is horizontally arranged in the box body and fixedly connected with the box body, a plurality of longitudinal first filter through holes are formed in the first filter plate, and the first filter plate is used for filtering large-scale impurities in the water for construction;

the second filter, the horizontal setting of second filter is inside the box, second filter and box fixed connection, and the second filter sets up in the below of first filter, is equipped with a plurality of fore-and-aft second on the second filter and filters the through-hole, and the aperture of second filtration through-hole is little with the aperture of first filtration through-hole, and the second filter is used for filtering the interior small-size impurity of building water.

Preferably, the cleaning device comprises a linear driving mechanism, a rotating device and a discharging device;

the horizontal cleaning end of the linear driving mechanism is longitudinally arranged on the first filter plate, the driving end of the linear driving mechanism is in clearance fit with the box body, and the linear driving mechanism is used for cleaning large-scale impurities on the first filter plate;

the rotating device is longitudinally arranged below the driving end of the linear driving mechanism, the rotating device is fixedly connected with the box body, the output end of the rotating device is meshed with the driving end gear of the linear driving mechanism, and the rotating device is used for driving the linear driving mechanism to linearly move;

the discharging device is longitudinally arranged on the box body and arranged above the first filter plate, and the discharging device is used for collecting large impurities cleaned by the cleaning device.

Preferably, the linear driving mechanism comprises a pushing block and a straight rod;

the pushing block is longitudinally arranged above the first filter plate and is arranged in the box body, and the pushing block is used for cleaning impurities on the surface of the first filter plate out of the box body;

the horizontal setting of straight-bar is in the one side of pushing away the piece, and straight-bar and pushing away piece fixed connection, straight-bar and box clearance fit, and the lower extreme of straight-bar is equipped with a row of latch, and the straight-bar is used for driving to push away the piece and slides on first filter.

Preferably, the rotating device comprises a rotating block, a disc, a fixed shaft and a motor;

one end of the rotating block is provided with a fan-shaped latch structure, the other end of the rotating block is provided with a straight arm, a groove is formed in the straight arm, and the fan-shaped latch structure of the rotating block is meshed with the straight rod gear;

the disc is rotationally connected with the box body, the outer edge of the disc is provided with a bulge, the bulge is in sliding connection with a groove on the straight arm of the rotating block, and the disc is used for driving the rotating block to rotate around the circle center of the fan-shaped structure;

the fixed shaft is fixedly arranged on the box body and is in clearance fit with the rotating block;

the motor is fixedly connected with the box body, the output end of the motor is fixedly connected with the disc, the output end of the motor is consistent with the axial direction of the disc, and the motor is used for driving the disc to rotate.

Preferably, the blanking device comprises a blanking box, a sliding block and an air cylinder;

the discharging box is longitudinally and fixedly arranged on the box body, the box opening of the discharging box is flush with the upper surface of the first filter plate, and the discharging box is used for containing the cleaned impurities;

the sliding block is longitudinally arranged on the box body and is in sliding connection with the box body;

the cylinder is transversely arranged on the box body, the output end of the cylinder is fixedly connected with the sliding block, and the cylinder is used for driving the sliding block to open and close on the box body.

Compared with the prior art, the beneficial effect that this application had is:

1. according to the method, firstly, building water flows into the water tank through the pipeline, water in the water tank flows into the filter mechanism through the pipeline, after the water is filtered through the first layer of the filter mechanism, large impurities are remained in the filter mechanism, then the water is filtered through the second layer of the filter mechanism, through the adsorption effect of active carbon, the water basically reaches the utilization standard, then flows into the precooling device from the filter mechanism through the pipeline, then precools air through the water, the precooled water flows out from the water outlet pipeline of the precooling device, the precooled air is fed into a room through the air feeding box, and the old air in the room is discharged outdoors through the air discharging box of the fresh air device; the cleaning end of the cleaning device cleans the filtered impurities outside the filter mechanism in the filter mechanism; thus, the technical problem of how to pre-cool the fresh air device by using the water for the building is solved.

2. The construction water passing through the water tank flows into the box body through the pipeline, the water reaches the first filter plate, the water flows into the second filter plate from the first filter through holes, and large impurities are reserved on the first filter plate; after the inside small-size impurity of adsorbate such as activated carbon that water through setting up on the second filter is clear away, flow out from the inside of second filtration through-hole, the water after flowing out is in getting into precooling apparatus through the pipeline, has just so solved the technical problem that how construction water was filtered.

3. After this application is driven by rotary device's output through the straight-bar, the straight-bar is horizontal movement on the box, and the straight-bar is pushing the impeller, and the impeller is pushing large-scale impurity to unloader on first filter, just so solved the impurity on the first filter how by the horizontal clearance go out the technical problem of box.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a perspective view of the first embodiment of the present utility model;

FIG. 3 is a second perspective view of the present utility model;

FIG. 4 is a front view of the filter mechanism of the present utility model;

FIG. 5 is a cross-sectional view taken at section A-A of FIG. 4 in accordance with the present utility model;

FIG. 6 is a top view of the cleaning apparatus of the present utility model;

FIG. 7 is a perspective view of a linear drive mechanism of the present utility model;

FIG. 8 is a perspective view of a rotary device of the present utility model;

FIG. 9 is a perspective view of the blanking apparatus of the present utility model;

FIG. 10 is a perspective view of a second filter plate of the present utility model;

fig. 11 is a perspective view of a disc of the present utility model.

The reference numerals in the figures are:

1-a water tank;

2-a blow box;

3-a precooling device;

4-a filtering mechanism; 4 A-A box; 4 b-a first filter plate; 4b 1-a first filtration through-hole; 4 c-a second filter plate; 4c 1-a second filtration through-hole;

5-a cleaning device; 5 A-A linear drive mechanism; 5a 1-pushing block; 5a 2-straight rod; 5 b-rotating means; 5b 1-rotating block; 5b 2-motor; 5b 3-disc; 5b 5-bump; 5b 4-fixed shaft; 5 c-a blanking device; 5c 1-blanking box; 5c 2-sliders; 5c 3-cylinder.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

In order to solve the technical problem of how to pre-cool the fresh air device by using building water, as shown in fig. 1-3, the following preferred technical scheme is provided:

a fresh air device for precooling by using building water comprises an air feeding box 2, a precooling device 3, a filtering mechanism 4, a cleaning device 5 and a water tank 1;

the precooling device 3 is connected and arranged on one side of the air supply box 2 through a pipeline;

the filtering mechanism 4 is longitudinally arranged above the pre-cooling device 3, the filtering mechanism 4 is connected with the pre-cooling device 3 through a pipeline, and the filtering mechanism 4 is used for filtering and clearing the construction water;

the cleaning device 5 is arranged on the filtering mechanism 4, the cleaning end of the cleaning device 5 is horizontally arranged inside the filtering mechanism 4, and the cleaning device 5 is used for cleaning impurities inside the filtering mechanism 4;

the water tank 1 is longitudinally arranged above the filtering mechanism 4, the water tank 1 is connected with the filtering mechanism 4 through a pipeline, and the water tank 1 is used for collecting construction water.

Specifically, the pre-cooling device 3 and the cleaning device 5 are both electrically connected with the controller. Firstly, building water flows into a water tank 1 through a pipeline, water in the water tank 1 flows into a filter mechanism 4 through the pipeline, after the water is filtered through a first layer of the filter mechanism 4, large impurities are retained in the filter mechanism 4, then the water is filtered through a second layer of the filter mechanism 4, through the adsorption effect of active carbon, the water basically reaches the utilization standard, then the water flows into a precooling device 3 from the filter mechanism 4 through the pipeline, a worker starts a controller of the precooling device 3, the controller sends out a signal to enable outdoor air to be sucked into the precooling device 3, then the pre-cooled water is used for pre-cooling the air, the pre-cooled water flows out of a water outlet pipeline of the precooling device 3, the pre-cooled air is fed into a room through a wind feeding box 2, and old indoor air is discharged outdoors through a wind discharging box of a fresh air device; at this time, the staff restarts the controller of the cleaning device 5, and the controller sends a signal to enable the cleaning end of the cleaning device 5 to clean the filtered impurities out of the filtering mechanism 4 in the filtering mechanism 4; thus, the technical problem of how to pre-cool the fresh air device by using the water for the building is solved.

In order to solve the technical problem of how to filter the construction water, as shown in fig. 4 and 5, the following preferred technical scheme is provided:

the filter mechanism 4 comprises a box body 4a, a first filter plate 4b and a second filter plate 4c;

the box body 4a is arranged above the pre-cooling device 3, and the box body 4a is fixedly connected with the water tank 1 and the pre-cooling device 3 through pipelines;

the first filter plate 4b is horizontally arranged in the box body 4a, the first filter plate 4b is fixedly connected with the box body 4a, a plurality of longitudinal first filter through holes 4b1 are formed in the first filter plate 4b, and the first filter plate 4b is used for filtering large-scale impurities in the water for construction;

the second filter 4c, the horizontal setting of second filter 4c is inside box 4a, second filter 4c and box 4a fixed connection, and second filter 4c sets up in the below of first filter 4b, is equipped with a plurality of vertically second filtration through-holes 4c1 on the second filter 4c, and the aperture of second filtration through-hole 4c1 is little with the aperture of first filtration through-hole 4b1, and second filter 4c is used for filtering the interior small-size impurity of construction water.

Specifically, the construction water of the water tank 1 flows into the tank body 4a through a pipeline, the water reaches the first filter plate 4b, the water flows into the second filter plate 4c from the first filter through holes 4b1, and large impurities are reserved on the first filter plate 4 b; after the water passes through the adsorbates such as activated carbon arranged on the second filter plate 4c to remove the internal small impurities, the water flows out from the second filter through hole 4c1, and the water after flowing out enters the precooling device 3 through the pipeline, so that the technical problem of how to filter the construction water is solved.

In order to solve the technical problem of how to clean the large-scale impurities on the first filter plate 4b, as shown in fig. 6, the following preferred technical scheme is provided:

the cleaning device 5 comprises a linear driving mechanism 5a, a rotating device 5b and a blanking device 5c;

the horizontal cleaning end of the linear driving mechanism 5a is longitudinally arranged on the first filter plate 4b, the driving end of the linear driving mechanism 5a is in clearance fit with the box body 4a, and the linear driving mechanism 5a is used for cleaning large impurities on the first filter plate 4 b;

the rotating device 5b is longitudinally arranged below the driving end of the linear driving mechanism 5a, the rotating device 5b is fixedly connected with the box body 4a, the output end of the rotating device 5b is meshed with the driving end gear of the linear driving mechanism 5a, and the rotating device is used for driving the linear driving mechanism 5a to move linearly;

the unloader 5c is vertically arranged on the box 4a, the unloader 5c is arranged above the first filter plate 4b, and the unloader 5c is used for collecting large impurities cleaned by the cleaning device 5.

Specifically, the rotating device 5b and the blanking device 5c are electrically connected with the controller. After the building water passes through the first filter plate 4b, large impurities are reserved on the first filter plate 4b, at the moment, a worker starts a controller of the rotating device 5b, the controller sends a signal to drive the output end of the rotating device 5b to start rotating, the driving end of the linear driving mechanism 5a is meshed with the gear of the output end of the rotating device 5b, the cleaning end of the linear driving mechanism 5a horizontally slides on the first filter plate 4b to push the large impurities on the first filter plate 4b to the side of the blanking device 5c, at the moment, the worker restarts the controller of the blanking device 5c, the controller sends a signal to the blanking device 5c, the blanking device 5c is opened from the box body 4a to form a blanking channel, and the large impurities are pushed into the output end of the blanking device 5c, so that the technical problem of how the large impurities on the first filter plate 4b are cleaned is solved.

In order to solve the technical problem of how to clean the impurities on the first filter plate 4b out of the box 4a horizontally, as shown in fig. 7, the following preferred technical scheme is provided:

the linear driving mechanism 5a comprises a pushing block 5a1 and a straight rod 5a2;

the pushing block 5a1 is longitudinally arranged above the first filter plate 4b, and the pushing block 5a1 is used for cleaning impurities on the surface of the first filter plate 4b out of the box 4a in the box 4a;

the straight rod 5a2 is horizontally arranged on one side of the pushing block 5a1, the straight rod 5a2 is fixedly connected with the pushing block 5a1, the straight rod 5a2 is in clearance fit with the box body 4a, a row of clamping teeth are arranged at the lower end of the straight rod 5a2, and the straight rod 5a2 is used for driving the pushing block 5a1 to slide on the first filter plate 4 b.

Specifically, after the straight rod 5a2 is driven by the output end of the rotating device 5b, the straight rod 5a2 moves horizontally on the box 4a, the straight rod 5a2 pushes the pushing block 5a1, and the pushing block 5a1 pushes large impurities on the first filter plate 4b into the blanking device 5c, so that the technical problem of how to clean the impurities on the first filter plate 4b horizontally out of the box 4a is solved.

In order to solve the technical problem of how to drive the linear driving mechanism 5a to move horizontally, as shown in fig. 8, the following preferred technical scheme is provided:

the rotating device 5b comprises a rotating block 5b1, a disc 5b3, a fixed shaft 5b4 and a motor 5b2;

one end of the rotating block 5b1 is provided with a fan-shaped latch structure, the other end of the rotating block 5b1 is provided with a straight arm, a groove is formed in the straight arm, and the fan-shaped latch structure of the rotating block 5b1 is meshed with the straight rod 5a2 through a gear;

the disc 5b3 is rotationally connected with the box body 4a, a protrusion 5b5 is arranged on the outer edge of the disc 5b3, the protrusion 5b5 is slidingly connected with a groove on a straight arm of the rotating block 5b1, and the disc 5b3 is used for driving the rotating block 5b1 to rotate around the circle center of the fan-shaped structure;

the fixed shaft 5b4 is fixedly arranged on the box body 4a, and the fixed shaft 5b4 is in clearance fit with the rotating block 5b 1;

the motor 5b2 is fixedly connected with the box body 4a, the output end of the motor 5b2 is fixedly connected with the disc 5b3, the output end of the motor 5b2 is axially consistent with the disc 5b3, and the motor 5b2 is used for driving the disc 5b3 to rotate.

Specifically, the motor 5b2 is electrically connected to the controller. The staff starts the controller of the motor 5b2, the controller sends out signals to drive the motor 5b2 to work, the output end of the motor 5b2 drives the disc 5b3 to rotate around the axis direction, the bulge 5b5 on the disc 5b3 slides in the groove on the rotating block 5b1 to drive the rotating block 5b1 to rotate, the rotating block 5b1 drives the straight rod 5a2 to horizontally move, and therefore the technical problem of how to drive the linear driving mechanism 5a to horizontally move is solved.

In order to solve the technical problem of how to clean impurities out of the box, as shown in fig. 9, the following preferred technical scheme is provided:

the blanking device 5c comprises a blanking box 5c1, a sliding block 5c2 and a cylinder 5c3;

the blanking box 5c1 is longitudinally and fixedly arranged on the box body 4a, a box opening of the blanking box 5c1 is flush with the upper surface of the first filter plate 4b, and the blanking box 5c1 is used for containing cleaned impurities;

the sliding block 5c2, the sliding block 5c2 is longitudinally arranged on the box body 4a, and the sliding block 5c2 is in sliding connection with the box body 4a;

the cylinder 5c3, the cylinder 5c3 is transversely arranged on the box 4a, the output end of the cylinder 5c3 is fixedly connected with the sliding block 5c2, and the cylinder 5c3 is used for driving the sliding block 5c2 to open and close on the box 4 a.

Specifically, the cylinder 5c3 is electrically connected to the controller. The staff starts the controller of cylinder 5c3, and the controller sends the signal and makes cylinder 5c3 work, and the output of cylinder 5c3 is driving slider 5c2 and is sliding along box 4a lateral wall, just forms a passageway on the box 4a, and impurity is pushed to the unloading incasement 5c1 by pushing piece 5a1, just so has solved the technical problem of how impurity is cleared up outside the case.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. A fresh air device for precooling by using building water comprises an air feeding box (2), a precooling device (3), a filtering mechanism (4), a cleaning device (5) and a water tank (1);

the pre-cooling device is characterized in that the pre-cooling device (3) is connected and arranged at one side of the air supply box (2) through a pipeline;

the filtering mechanism (4) is longitudinally arranged above the pre-cooling device (3), the filtering mechanism (4) is connected with the pre-cooling device (3) through a pipeline, and the filtering mechanism (4) is used for filtering and clearing building water;

the cleaning device (5) is arranged on the filtering mechanism (4), the cleaning end of the cleaning device (5) is horizontally arranged inside the filtering mechanism (4), and the cleaning device (5) is used for cleaning impurities inside the filtering mechanism (4);

the water tank (1) is longitudinally arranged above the filtering mechanism (4), the water tank (1) is connected with the filtering mechanism (4) through a pipeline, and the water tank (1) is used for collecting building water.

2. The fresh air device for precooling by using building water according to claim 1, wherein the filtering mechanism (4) comprises a box body (4 a), a first filtering plate (4 b) and a second filtering plate (4 c);

the box body (4 a) is arranged above the pre-cooling device (3), and the box body (4 a) is fixedly connected with the water tank (1) and the pre-cooling device (3) through pipelines;

the first filter plate (4 b) is horizontally arranged inside the box body (4 a), the first filter plate (4 b) is fixedly connected with the box body (4 a), a plurality of longitudinal first filter through holes (4 b 1) are formed in the first filter plate (4 b), and the first filter plate (4 b) is used for filtering large-scale impurities in the water for construction;

the second filter (4 c), second filter (4 c) horizontally set up inside box (4 a), second filter (4 c) and box (4 a) fixed connection, second filter (4 c) set up in the below of first filter (4 b), be equipped with a plurality of fore-and-aft second filtration through-holes (4 c 1) on second filter (4 c), the aperture of second filtration through-hole (4 c 1) is little with the aperture of first filtration through-hole (4 b 1), second filter (4 c) are used for filtering the interior small-size impurity of building water.

3. The fresh air device for precooling by using building water according to claim 1, wherein the cleaning device (5) comprises a linear driving mechanism (5 a), a rotating device (5 b) and a blanking device (5 c);

the horizontal cleaning end of the linear driving mechanism (5 a) is longitudinally arranged on the first filter plate (4 b), the driving end of the linear driving mechanism (5 a) is in clearance fit with the box body (4 a), and the linear driving mechanism (5 a) is used for cleaning large impurities on the first filter plate (4 b);

the rotating device (5 b) is longitudinally arranged below the driving end of the linear driving mechanism (5 a), the rotating device (5 b) is fixedly connected with the box body (4 a), the output end of the rotating device (5 b) is meshed with the driving end gear of the linear driving mechanism (5 a), and the rotating device is used for driving the linear driving mechanism (5 a) to move linearly;

the discharging device (5 c) is longitudinally arranged on the box body (4 a), the discharging device (5 c) is arranged above the first filter plate (4 b), and the discharging device (5 c) is used for collecting large impurities cleaned by the cleaning device (5).

4. A fresh air device for precooling by using building water according to claim 3, wherein the linear driving mechanism (5 a) comprises a pushing block (5 a 1) and a straight rod (5 a 2);

the pushing block (5 a 1) is longitudinally arranged above the first filter plate (4 b), and the pushing block (5 a 1) is used for cleaning impurities on the surface of the first filter plate (4 b) out of the box (4 a) in the box (4 a);

the straight rod (5 a 2) is horizontally arranged on one side of the pushing block (5 a 1), the straight rod (5 a 2) is fixedly connected with the pushing block (5 a 1), the straight rod (5 a 2) is in clearance fit with the box body (4 a), a row of clamping teeth are arranged at the lower end of the straight rod (5 a 2), and the straight rod (5 a 2) is used for driving the pushing block (5 a 1) to slide on the first filter plate (4 b).

5. A fresh air device for precooling by using building water according to claim 3, wherein the rotating device (5 b) comprises a rotating block (5 b 1), a disc (5 b 3), a fixed shaft (5 b 4) and a motor (5 b 2);

one end of the rotating block (5 b 1) is provided with a fan-shaped latch structure, the other end of the rotating block (5 b 1) is provided with a straight arm, a groove is formed in the straight arm, and the fan-shaped latch structure of the rotating block (5 b 1) is meshed with the straight rod (5 a 2) through a gear;

the disc (5 b 3) is rotationally connected with the box body (4 a), a protrusion (5 b 5) is arranged on the outer edge of the disc (5 b 3), the protrusion (5 b 5) is slidably connected with a groove on a straight arm of the rotating block (5 b 1), and the disc (5 b 3) is used for driving the rotating block (5 b 1) to rotate around the circle center of the fan-shaped structure;

the fixed shaft (5 b 4) is fixedly arranged on the box body (4 a), and the fixed shaft (5 b 4) is in clearance fit with the rotating block (5 b 1);

the motor (5 b 2) is fixedly connected with the box body (4 a), the output end of the motor (5 b 2) is fixedly connected with the disc (5 b 3), the output end of the motor (5 b 2) is axially consistent with the disc (5 b 3), and the motor (5 b 2) is used for driving the disc (5 b 3) to rotate.

6. A fresh air device for precooling by using building water according to claim 3, wherein the blanking device (5 c) comprises a blanking box (5 c 1), a sliding block (5 c 2) and a cylinder (5 c 3);

the blanking box (5 c 1) is longitudinally and fixedly arranged on the box body (4 a), a box opening of the blanking box (5 c 1) is flush with the upper surface of the first filter plate (4 b), and the blanking box (5 c 1) is used for containing the cleaned impurities;

the sliding block (5 c 2), the sliding block (5 c 2) is longitudinally arranged on the box body (4 a), and the sliding block (5 c 2) is in sliding connection with the box body (4 a);

the cylinder (5 c 3), the horizontal setting of cylinder (5 c 3) is on box (4 a), and the output and the slider (5 c 2) fixed connection of cylinder (5 c 3), cylinder (5 c 3) are used for driving slider (5 c 2) to open and shut on box (4 a).

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