CN217510417U - Floor cleaning machine dust box and floor cleaning machine - Google Patents

Abstract

The utility model is suitable for a floor cleaning machine technical field discloses a floor cleaning machine dirt box and floor cleaning machine, and floor cleaning machine dirt box includes: the box body is provided with a gas-liquid inlet which is connected with a drain outlet of the floor washing machine and the inner space of the box body; and the filtering component is detachably arranged in the box body, is positioned in the flowing direction of gas-liquid discharged from the gas-liquid inlet, and forms a communicated garbage storage cavity and a sewage storage cavity at intervals in the inner space of the box body. The utility model also discloses a floor cleaning machine. The utility model discloses an among the floor cleaning machine dirt box, the filter assembly has formed the rubbish of intercommunication with the inner space interval of box body and has deposited chamber and sewage and deposit the chamber, impurity in the sewage can be blockked in rubbish by filter assembly and deposit the intracavity, water after the filtration is then deposited in sewage and is deposited the chamber, the filtration separation to impurity and water in the sewage has simply been realized effectively, convenience when having promoted the user and having cleared up the floor cleaning machine dirt box has satisfied the society and has now to environmental protection themed's such as refuse classification and resource make full use of higher and higher requirement.

Description

Floor cleaning machine dust box and floor cleaning machine

Technical Field

The utility model belongs to the technical field of floor cleaning machine, especially, relate to a floor cleaning machine dirt box and floor cleaning machine.

Background

With the continuous development of society, the mechanization degree is higher and higher, and the cleaning idea of replacing manpower with machinery is deeply paid attention to, and under the idea, the floor washing machine is produced. A floor cleaning machine is a driving type cleaning apparatus that can be used to clean a hard floor while sucking up sewage and take the sewage off site, and can perform cleaning work in a public area or under an industrial environment, automatically complete floor cleaning and sewage recovery work, and automatically distribute a cleaning agent and clean water to the floor for cleaning to remove impurities and dirt, and is widely used in various fields.

The user need handle when collecting the sewage in the scrubber after using the scrubber clean to finish, because impurity and water mix in the sewage together, often topple over the processing with impurity and water together, be difficult to satisfy the society and at present to the increasingly high requirement of environmental protection subjects such as garbage classification and resource make full use of, if the user wants the reutilization water resource, then need in addition pour out the back secondary filter with sewage, comparatively troublesome inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model provides a ground cleaning machine dirt box aims at solving current ground cleaning machine dirt box and does not possess the function with the impurity in the sewage and separation of water, is difficult to satisfy the society at present to the technical problem of the more and more high requirement of environmental protection subjects such as garbage classification and resource make full use of.

The utility model discloses a realize like this, a floor cleaning dust box, include:

the box body is provided with a gas-liquid inlet which is connected with a drain outlet of the floor washing machine and the inner space of the box body; and

detachably locates filtering component in the box body, filtering component is located on the flow direction of gas-liquid that the gas-liquid entry was discharged into, and will the cavity is deposited with sewage to the rubbish that the inner space interval of box body formed the intercommunication.

Furthermore, the floor cleaning dust box further comprises a HEPA component arranged on the box body, and gas entering the garbage storage cavity is filtered by the HEPA component and then is output to the outside.

Furthermore, the filter assembly comprises a bracket and a filter screen arranged on the bracket.

Further, the support includes first installation department, the filter screen is including locating first filter screen on the first installation department, first filter screen will the inner space interval of box body forms the intercommunication the rubbish deposit the chamber with the chamber is deposited to sewage.

Furthermore, the support still include with the second installation department that first installation department is connected, the filter screen is still including locating second filter screen on the second installation department, the second filter screen is located the rubbish is deposited the chamber with between the HEPA subassembly.

Further, the second filter screen is spaced from the HEPA assembly.

Furthermore, the box body is also provided with a dust port which is communicated with the garbage storage cavity and the exhaust port of the floor cleaning machine, and the dust port is provided with a blocking piece.

Furthermore, the box body is provided with an opening, and the floor cleaning dust box further comprises a sealing cover arranged on the box body and used for opening or closing the opening.

Still further, the floor scrubbing dust box further includes a sealing member disposed between the opening and the cover.

The utility model also provides a floor cleaning machine, it includes as above-mentioned arbitrary floor cleaning machine dirt box, floor cleaning machine dirt box with floor cleaning machine's drain is connected.

The utility model discloses the beneficial effect who reaches is, through setting up detachable filtering component in the box body at ground washing machine dirt box, and filtering component is located the flow direction of the gas-liquid that the gas-liquid entry of box body discharged into the gas-liquid, deposit the chamber with the rubbish that the inner space interval of box body formed the intercommunication and deposit the chamber with sewage, when the drain of ground washing machine will be mixed with the sewage of impurity and arrange ground washing machine dirt box into, sewage is filtered by filtering component, impurity wherein is blockked by filtering component and is deposited the intracavity in rubbish and persist on filtering component, water after the filtration then is deposited in sewage and is deposited the chamber, the simple filtering separation to impurity and water in the sewage has been realized effectively.

During subsequent clearance, the user dismantles filter assembly from the box body and can centralized processing persist the impurity above that, and the sewage after filtering can directly be emptyd or continue to use as domestic water in the sewage storage cavity, has promoted the convenience when the user clears up floor cleaning machine dust box and wants secondary utilization water resource, has satisfied the society more and more highly to environmental protection subjects such as garbage classification and resource make full use of more.

Drawings

Fig. 1 is a schematic perspective view of a floor cleaning dust box provided by the present invention;

fig. 2 is another schematic perspective view of the floor washing dust box provided by the present invention;

FIG. 3 is a schematic cross-sectional view A-A of the floor scrubbing dust box of FIG. 1;

fig. 4 is a three-dimensional exploded view of the floor cleaning dust box provided by the present invention;

fig. 5 is a further exploded perspective view of the floor scrubbing dust box provided by the present invention;

fig. 6 is a schematic perspective view of a filter assembly according to an embodiment of the present invention;

fig. 7 is an exploded perspective view of a filter assembly according to an embodiment of the present invention;

fig. 8 is a schematic perspective view of a filter assembly according to another embodiment of the present invention;

fig. 9 is an exploded perspective view of a filter assembly according to another embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The user need handle when collecting the sewage in the scrubber after using the scrubber clean to finish, because impurity and water mix in the sewage together, often empty the processing with impurity and water together, be difficult to satisfy the society and at present to the increasingly high requirement of environmental protection subjects such as garbage classification and resource make full use of, if the user wants reutilization sewage, then need in addition pour out back prefiltration with sewage, comparatively troublesome inconvenient.

The utility model discloses set up detachable filtering component in the box body of floor cleaning machine dirt box, and filtering component is located the flow direction of the gas-liquid entry gas-liquid of box body of discharging, the chamber is deposited with sewage to the rubbish that has formed the intercommunication with the inner space interval of box body, impurity in the sewage can be blockked in rubbish by filtering component and deposit the intracavity, water after the filtration is then deposited in sewage and is deposited the chamber, simple effectively realized the filtering separation to impurity and water in the sewage, convenience when having promoted the user and having cleared up floor cleaning machine dirt box and want the reutilization water resource, the society has satisfied the more and more high requirement to environmental protection subjects such as garbage classification and resource make full use of at present.

Example one

Referring to fig. 1 to 5, a floor washing machine dust box 10 of the present invention includes:

the box body 11, the box body 11 is provided with a gas-liquid inlet 111 which is connected with a sewage outlet of the floor washing machine and the inner space of the box body 11; and

the filter assembly 12 is detachably arranged in the box body 11, the filter assembly 12 is positioned in the flowing direction of gas and liquid discharged from the gas and liquid inlet 111, and the inner space of the box body 11 is separated to form a communicated garbage storage cavity 112 and a communicated sewage storage cavity 113.

The utility model discloses an among the ground washing machine dirt box 10, set up detachable filtering component 12 in box body 11 through at ground washing machine dirt box 10, and filtering component 12 is located the flow direction of the gas-liquid that gas-liquid entry 111 of box body 11 discharged into, deposit chamber 112 and sewage with the rubbish that the inner space interval of box body 11 formed the intercommunication and deposit chamber 113, when the sewage that the drain of ground washing machine will mix impurity emits into ground washing machine dirt box 10, sewage is filtered by filtering component 12, impurity wherein is blockked by filtering component 12 and deposits on filtering component 12 in chamber 112 is deposited to rubbish, water after the filtration then is deposited in sewage and is deposited chamber 113, the simple filtration separation to impurity and water in the sewage that has realized effectively.

During subsequent clearance, the user dismantles filter assembly 12 from box body 11 and can centralized processing persist the impurity on it, and the sewage after filtering in sewage storage cavity 113 can directly be emptyd or continue to use as domestic water, has promoted the convenience when the user clears up floor cleaning dust box 10 and wants secondary utilization water resource, has satisfied the society at present to environmental protection theme such as garbage classification and resource make full use of more and more high requirement.

Specifically, the shape of the floor cleaning machine dust box 10 is adapted to the specific structure and design of the floor cleaning machine, as shown in fig. 1, the floor cleaning machine dust box 10/box body 11 in this embodiment is hollow, the upper part is large and the lower part is small, the garbage storage cavity 112 and the sewage storage cavity 113 are limited by the inner walls of the filtering component 12 and the box body 11 together, the garbage storage cavity 112 is a space on the upper part of the box body 11, and the sewage storage cavity 113 is a space on the lower part/bottom of the box body 11.

When sewage gets into in the box body 11, being located its ascending filter assembly 12 of flow direction and filtering, impurity in the sewage is kept apart in the relative upper space of box body 11, persists on filter assembly 12, and the user of being convenient for takes out the clearance with filter assembly 12 from the upper space of box body 11, and the sewage after the filtration is deposited in the relative lower part space of box body 11, and depositing of sewage is more concentrated, can not influence other structures in the box body 11.

More, can set up relevant structure in box 11 and come to be fixed in box 11 with filter element 12 cooperation with filter element 12, relevant structure is if can be used for accepting the arch, horizontal bar, recess, bracing piece or the supporting seat etc. of filter element 12 to guarantee the stability of filter element 12 in box 11, avoid filter element 12 to take place to remove and influence the filtration to sewage under the impact of rivers.

Example two

Further, referring to fig. 1 to 5, the floor cleaning dust box 10 further includes a sea handkerchief assembly 13 disposed on the box body 11, and the air entering the garbage storage cavity 112 is filtered by the sea handkerchief assembly 13 and then output to the outside.

Specifically, the HEPA assembly 13 can adsorb impurities in the gas to purify the gas, so as to prevent the gas sucked into the floor cleaning dust box 10 from being directly discharged into the environment to cause pollution. The hpa assembly 13 includes an installation frame and a hpa fixed or detachably mounted on the installation frame, the installation frame is fixedly or detachably mounted on the sidewall of the box body 11, and the hpa thereon is opposite to the gas inlet (including the gas-liquid inlet 111 and the exhaust port of the floor washing machine) of the floor washing machine dust box 10.

As shown in fig. 4, the hypa component 13 of the present embodiment is disposed on the side wall of the box body 11 opposite to the gas-liquid inlet 111, so that the moving path of the gas entering the garbage storage cavity 112 is shortest, the possibility that impurities in the gas are adsorbed on other places of the garbage storage cavity 112 and the box body 11 can be reduced, and the filtering efficiency and the filtering effect of the gas can be improved.

In one embodiment, the HEPA is removably mounted on a mounting block, which is removably mounted on the case 11.

Therefore, when the impurities attached to the HEPA component 13 are more, the HEPA component 13 is detached from the box body 11 so as to be convenient to clean, and when the HEPA component 13 is damaged or the impurities are too much to clean and meet the filtering requirement, the HEPA component 13 is also detached to replace.

EXAMPLE III

Further, referring to fig. 5 to 9, the filter assembly 12 includes a bracket 121 and a filter screen 122 disposed on the bracket 121.

Specifically, filter element 12 is detachably disposed in box 11, that is, support 121 is detachably disposed in box 11, support 121 contacts with the inner wall of box 11 to support filter element 12 in box 11, filter screen 122 is glued, bound, fastened or nailed on support 121, so as to increase the stability between filter screen 122 and support 121, avoid filter screen 122 to break away from support 121 under the impact of sewage and influence the filtering effect, filter screen 122 can also be directly placed on support 121 after being designed, so as to simplify the processing flow of filter element 12. The filter screen 122 can simply and effectively realize the filtration separation of impurities and water in the sewage, the structure of the filter assembly 12 consisting of the bracket 121 and the filter screen 122 is simple, and the structural complexity of the floor cleaning dust box 10 can be controlled.

In this embodiment, two supporting protrusions 117 are formed on one inner wall of the box 11, one side edge of the bracket 121 is placed on the two supporting protrusions 117, and the other opposite side edge of the bracket 121 is leaned against the other inner wall opposite to the inner wall, so that the bracket 121 can be kept stable in the box 11, and when the filter assembly 12 needs to be detached, the bracket 121 can be directly taken out without other operations, thereby simply and effectively achieving the detachable installation of the filter assembly 12 in the box 11.

In one embodiment, filter screen 122 is removably mounted to frame 121.

Thus, when the filter screen 122 is damaged or is adhered with excessive impurities, the filter screen 122 can be detached for replacement or cleaned, so that the filtering effect of the filtering component 12 is ensured, and convenience is brought.

Example four

Further, referring to fig. 5 to 9, the bracket 121 includes a first mounting portion 1211, the filter screen 122 includes a first filter screen 1221 disposed on the first mounting portion 1211, and the first filter screen 1221 partitions an inner space of the box 11 to form a garbage storage cavity 112 and a sewage storage cavity 113 that are communicated with each other.

Specifically, the first filter 1221 is formed with filter holes, and when the first filter 1221 is fixedly/detachably disposed on the first mounting portion 1211 and the first mounting portion 1211 is disposed at a corresponding position in the box body 11, the first filter 1221 partitions the internal space of the box body 11 into the garbage storage cavity 112 and the sewage storage cavity 113, which are communicated with each other through the filter holes of the first filter 1221.

In this embodiment, the first mounting portion 1211 and the first filter 1221 are disposed substantially horizontally in the box body 11, and the internal space of the box body 11 is partitioned into the waste storage chamber 112 and the sewage storage chamber 113, which are formed as an upper portion and a lower portion.

During the in-service use, get into the sewage downstream in the box body 11 from gas-liquid inlet 111 and be filtered by first filter screen 1221, sewage after the filtration is deposited in the bottom of box body 11, impurity in the sewage then persists on first filter screen 1221, take out the support 121 when needing the clearance after correspond first filter screen 1221 clearance can, then empty the sewage of depositing in the chamber 113 again.

In the present embodiment, the first mounting portion 1211 is hollowed out.

In this way, on the premise that the first filter screen 1221 is stably disposed in the first mounting portion 1211, the covering of the filter holes of the first filter screen 1221 by itself can be reduced, and the filtering effect of the first filter screen 1221 is ensured.

In one embodiment, the first filter 1221 is detachably provided on the first mounting portion 1211.

Thus, when the first filter 1221 is damaged or has too many impurities adhered thereon, the first filter 1221 can be removed from the first mounting portion 1211 for replacement or cleaning, so as to ensure the filtering effect of the filtering assembly 12, and is also convenient.

EXAMPLE five

Further, referring to fig. 5 to 9, the bracket 121 further includes a second mounting portion 1212 connected to the first mounting portion 1211, the filter screen 122 further includes a second filter screen 1222 disposed on the second mounting portion 1212, and the second filter screen 1222 is located between the garbage storage cavity 112 and the hpa assembly 13.

In order to reduce the blockage of the hypa assembly 13 caused by adsorbing excessive impurities carried in the hypa assembly 13 after filtering the gas, the filter assembly 12 of the present embodiment further includes a second mounting portion 1212 and a second filter screen 1222 fixed/detachably disposed on the second mounting portion 1212, and the second filter screen 1222/the second mounting portion 1212 are located between the garbage storage chamber 112 and the hypa assembly 13 and are opposite to the hypa assembly 13.

The second mounting portion 1212 and the second filter 1222 of this embodiment are disposed substantially longitudinally in the box body 11. The gas that the scrubber input box body 11 was back through second filter screen 1222 filtration, through the further filtration of sea handkerchief subassembly 13, not only can promote the purifying effect to gas, still can reduce the possibility that sea handkerchief subassembly 13 is blockked up, guarantees the normal circulation of air current, guarantees the suction of scrubber.

In one embodiment, the second filter 1222 is detachably disposed on the second mounting portion 1212.

Thus, when the second filter 1222 is damaged or adhered with excessive impurities, the second filter 1222 can be removed from the second mounting portion 1212 for replacement or cleaning, so as to ensure the filtering effect of the filter assembly 12, and is also convenient.

As shown in fig. 6 and 7, in one embodiment, the second filter 1222 and the second mounting portion 1212 may be omitted, and only the first filter 1221 and the first mounting portion 1211 are disposed, so as to simplify the structure of the filter assembly 12 while ensuring that the sewage can be separated from the impurities by filtration.

EXAMPLE six

Further, referring to fig. 4, 8 and 9, the second filter 1222 is spaced from the hpa assembly 13.

Specifically, the second filter 1222 is spaced from the hpa assembly 13, so that when the second filter 1222 is attached to the hpa assembly 13, the second filter 1222 shields the hpa assembly 13 to affect the air circulation, and impurities carried in the air are prevented from attaching to the attachment of the second filter 1222 to the hpa assembly 13 to block the second filter 1222 and the hpa assembly 13 to further affect the air circulation, and the second filter 1222 and the hpa assembly 13 are more conveniently detached to be cleaned, and the distance between the second filter 1222 and the hpa assembly 13 is specifically set after relevant tests/calculations.

EXAMPLE seven

Further, referring to fig. 1 to 5, the box 11 is further provided with a dust port 114 communicating the garbage storage chamber 112 and the exhaust port of the scrubber, and the dust port 114 is provided with a blocking plate.

Specifically, one side of the blocking piece is rotatably fixed on the inner wall of the box body 11, the other side of the blocking piece can slightly move relative to the dust port 114 under the action of external force, and the blocking piece is in a state of closing the dust port 114 when not subjected to the external force. When the exhaust port of the floor scrubber outputs gas to the dust port 114, the blocking sheet slightly moves relative to the dust port 114 under the impact of the gas to open the dust port 114, so that the gas enters the box body 11 (in the garbage storage cavity 112), and when the exhaust port of the floor scrubber stops outputting the gas to the dust port 114, the blocking sheet is restored to the original state and closes the dust port 114, so that the gas can be prevented from flowing reversely through the dust port 114 and the exhaust port, and the normal operation of filtering the gas is ensured.

Example eight

Further, referring to fig. 1 to 5, the box body 11 has an opening, and the floor cleaning dust box 10 further includes a cover 14 disposed on the box body 11 for opening or closing the opening.

Specifically, closing cap 14 rotationally sets up in the top edge of box body 11 or detachably locates on box body 11 to the realization is to opening and sealing of box body 11, is convenient for open the opening and clears up in order to take out filter assembly 12, also is convenient for seal the opening and reveals and influence sanitation in order to avoid sewage or gas to reveal from box body 11. In this embodiment, the cover 14 is fitted in the opening, and the bottom edge of the cover 14 and/or the top edge of the box 11 are stepped, and the cover 14 and the box 11 are fitted and fixed to each other, so as to improve the stability therebetween.

More, two hooks 141 are further disposed on the lower surface of the cover 14, two flanges 116 engaged with the hooks 141 are formed near the top of the box 11 and below the opening, and the two hooks 141 respectively and correspondingly abut against/hook the two flanges 116. When the lid 14 is fixed to the case 11, the two hooks 141 are hooked on the two flanges 116, respectively, and then the lid 14 is fitted to the opening to close the opening, and when the lid 14 is removed, an upward external force is applied to the lid 14 to open the lid 14, and then the hooks 141 and the flanges 116 are separated to remove the lid 14 to open the opening.

Example nine

Further, referring to fig. 4 and 5, the floor cleaning box 10 further includes a sealing member 15 disposed between the opening and the cover 14.

Specifically, the sealing member 15 is adapted to the shape of the opening, and can be attached and fixed on the lower surface of the cover 14 or the flange 116 at the opening of the box 11 to prevent the sealing member 15 from being dislocated or falling off to affect the sealing effect. The sealing element 15 has a certain adsorption force on the opening and the sealing cover 14, and when the sealing cover 14 is arranged on the opening, the sealing element 15 can improve the connection tightness between the sealing cover 14 and the box body 11 so as to improve the sealing performance of the dust washing box 10. Of course, the sealing member 15 may be independently disposed, and when the floor cleaning dust box 10 needs to be assembled, the sealing member 15 is placed at a set position of the box body 11, and then the cover 14 is aligned with the sealing member 15 to cover the floor cleaning dust box.

In one embodiment, the sealing member 15 may be made of silicone, plastic, or rubber.

Silica gel, plastic and rubber material possess certain deformability and can produce certain adsorption affinity to the object of contact, can guarantee the adhesion force between the three when closing cap 14, sealing member 15 and opening (box body 11) combine in order to guarantee the leakproofness, and above-mentioned material also possesses certain intensity simultaneously, can prolong sealing member 15's life.

Example ten

The utility model also provides a floor cleaning machine, it includes such as above-mentioned arbitrary floor cleaning machine dirt box 10, floor cleaning machine dirt box 10 is connected with the drain of floor cleaning machine.

The utility model discloses an among the scrubber, through set up detachable filtering component 12 in the box body 11 at scrubber dust box 10, and filtering component 12 is located the flow direction of the gas-liquid that gas-liquid entry 111 of box body 11 discharged into the gas-liquid, deposit chamber 112 with the rubbish that the inner space interval of box body 11 formed the intercommunication and deposit chamber 113 with sewage, when the sewage that the drain of scrubber will mix impurity emits into scrubber dust box 10, sewage is filtered by filtering component 12, impurity wherein is blockked by filtering component 12 and deposits on filtering component 12 in rubbish deposits chamber 112, water after the filtration then is deposited in sewage deposits chamber 113, the simple filtration separation to impurity and water of having realized effectively.

During follow-up clearance, the user can central processing remain impurity above that from box body 11 dismantlement with filtering component 12, and the sewage after filtering can directly be emptyd or continue to use as domestic water in the sewage storage cavity 113, has promoted the convenience when the user clears up ground cleaning dust box 10 and wants the reutilization water resource, has satisfied the society more and more high requirement to environmental protection subjects such as garbage classification and resource make full use of at present.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.

Claims (9)

1. A floor scrubbing dust bin, comprising:

the box body is provided with a gas-liquid inlet which is connected with a drain outlet of the floor washing machine and the inner space of the box body; and

the filtering component is detachably arranged in the box body, is positioned in the flowing direction of gas and liquid discharged from the gas-liquid inlet, and separates the internal space of the box body into a garbage storage cavity and a sewage storage cavity which are communicated;

the floor cleaning dust box further comprises a HEPA component arranged on the box body, and gas entering the garbage storage cavity is filtered by the HEPA component and then is output to the outside.

2. The floor scrubbing dust box of claim 1, wherein said filter assembly includes a bracket and a filter screen disposed on said bracket.

3. The floor scrubbing dust box of claim 2, wherein said bracket includes a first mounting portion, said filter screen includes a first filter screen disposed on said first mounting portion, said first filter screen separates an interior space of said box body into said waste storage compartment and said waste storage compartment that communicate.

4. The floor scrubbing dust box of claim 3, wherein said bracket further comprises a second mounting portion connected to said first mounting portion, said filter screen further comprises a second filter screen disposed on said second mounting portion, said second filter screen being located between said garbage storage chamber and said HEPA assembly.

5. The floor scrubbing dust box of claim 4, wherein said second filter screen is spaced from said HEPA assembly.

6. The floor cleaning machine dust box of claim 1, wherein the box body is further provided with a dust port communicating the garbage storage chamber with the exhaust port of the floor cleaning machine, and the dust port is provided with a baffle.

7. The floor scrubbing dust box of claim 1, wherein said box body has an opening, said floor scrubbing dust box further comprising a cover disposed on said box body for opening or closing said opening.

8. The floor scrubbing dust box of claim 7, further comprising a seal disposed between said opening and said cover.

9. A floor washing machine comprising a floor washing dust box according to any of claims 1-8, which is connected to a drain outlet of the floor washing machine.

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