CN112958567A

CN112958567A - A high-efficient cleaning equipment for food package

Info

Publication number: CN112958567A
Application number: CN202110207341.6A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-06-15
Also published as: CN111604341B; CN112958569A; CN112958568A; CN111604341A

Abstract

The invention discloses high-efficiency cleaning equipment for food packaging, which comprises a cleaning bin and a belt pulley transmission mechanism, wherein a conveying mechanism is arranged in the cleaning bin, a water collecting tank is arranged in the middle of the bottom of the cleaning bin, a spraying mechanism is arranged in the cleaning bin, guide shells are fixedly arranged on the inner walls of the front side and the rear side of the cleaning bin, cleaning mechanisms are uniformly arranged in the middle of the interior of the cleaning bin, the belt pulley transmission mechanism is arranged on the outer side of each cleaning mechanism, and a direction changing mechanism is arranged on the outer side of each cleaning mechanism. The invention guides the corresponding inserted rod by arranging the bend groove, so that the limiting rod moves back and forth to drive the connecting shaft to move, the rotation and back and forth movement of the brushing hair roller are facilitated, the cleaning effect of the device on stains on the surface of the packaging bag is improved, the packaging bag does not need to be swung, the packaging bag is prevented from being excessively pressed and broken, and the working stability of the device is greatly improved.

Description

A high-efficient cleaning equipment for food package

This application is divisional application, and the original case patent number is: 202010455621.4, filing date 2020, 26/05, entitled: a high-efficiency packaging bag cleaning device for food packaging.

Technical Field

The invention relates to the technical field of packaging bag cleaning equipment for food packaging, in particular to high-efficiency cleaning equipment for food packaging.

Background

In current food production process, for improving production efficiency to the personnel utilization ratio of packing when practicing thrift food production, adopt mechanized full-automatic food packing device to process the packing to food usually, after mechanized full-automatic food packing, because the canning problem leads to food package bag's the outside can adhere to the greasy dirt, consequently, need rinse the food package bag after the packing.

The prior device for cleaning the outer surface of the packaging bag after food packaging usually adopts a rolling cleaning mode, so that the food packaging bag is cleaned with surface stains under the action of rotation and centrifugation, and the packaging bag is easy to extrude and explode under the action of high-speed rotation in the cleaning process, thereby causing unnecessary waste in the cleaning process;

in addition, the packaging bag is cleaned in a rolling centrifugal mode, the packaging bag is not directly washed with surface stains in the cleaning process, stubborn stains on the packaging bag are easily cleaned and are not clean, and stains are left.

Disclosure of Invention

The invention aims to provide high-efficiency cleaning equipment for food packaging, which solves the problems that the packaging bag is easy to break due to centrifugal swing and the cleaning effect is low due to lack of direct washing in the cleaning process when the conventional packaging bag cleaning equipment for the food packaging works after the food packaging is finished, which are proposed in the background art.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a high-efficient cleaning equipment for food package, includes cleaning bin and belt pulley drive mechanism, cleaning bin's internally mounted has conveying mechanism, cleaning bin's bottom intermediate position has seted up the water catch bowl, cleaning bin's internally mounted has the mechanism that sprays, the wall mounting is fixed with the guide shell in cleaning bin's the front and back both sides, cleaning bin's inside intermediate position evenly installs cleaning mechanism, and belt pulley drive mechanism, every group is installed in cleaning mechanism's the outside all installs and changes to the mechanism.

Preferably, the spraying mechanism includes water pump, first water pipe, filter tube, filter core, mounting bracket, shower nozzle, second water pipe and breakwater, water pump fixed mounting is in the bottom left side in washing the storehouse, the welding intercommunication has first water pipe between the mouth of drinking water of water pump and the water catch bowl, the intermediate position welding intercommunication of first water pipe has the filter tube, and the inside of filter tube is inserted and is equipped with the filter core, the inner wall top position welded fastening in washing the storehouse has the mounting bracket, and the even fixed mounting in below of mounting bracket has the shower nozzle, the welding intercommunication has the second water pipe between the delivery port of shower nozzle and water pump, the breakwater has been installed in the left side of mounting bracket, and breakwater fixed mounting is on the inner wall in washing the storehouse, the mounting bracket is the slope shape with the appearance of breakwater.

Preferably, the cleaning mechanism comprises two groups of rotating shafts, two groups of rotating shafts are respectively inserted on the inner wall of the cleaning bin in a vertically symmetrical manner, the two groups of rotating shafts are respectively installed on the upper side and the lower side of one side above the conveying belt, the cleaning roller is fixedly installed on the outer side of each group of rotating shafts, the driving shaft is inserted into one end of the back face of each group of connecting shafts, the first gear is fixedly welded on the outer side of each group of driving shafts, the second motor is fixedly installed on one side of the back face of one group of driving shafts, the cleaning mechanism is provided with three groups, the three groups of cleaning mechanisms are uniformly installed at the middle position below the inner part of the cleaning bin, and a belt pulley transmission mechanism is fixedly installed between the driving shafts above the conveying belt in each group of cleaning mechanisms, the three groups of driving shafts are in transmission connection through a belt pulley transmission mechanism.

Preferably, a square groove is formed in one end of the back face of the connecting shaft, the driving shaft is inserted into the square groove formed in the connecting shaft, the size of the outer side of the driving shaft is matched with the size of the inner portion of the square groove formed in the connecting shaft, and the driving shaft is connected with the connecting shaft in a front-back sliding mode through the square groove.

Preferably, two groups of first gears arranged in each group of the cleaning mechanism are meshed with each other, and driving shafts arranged on the upper side and the lower side in each group of the cleaning mechanism are in meshed transmission connection through teeth between the two groups of first gears.

Compared with the prior art, the invention has the beneficial effects that:

1. the mounting frame and the water baffle are arranged in the cleaning bin in an inclined manner, so that the spray head arranged below the mounting frame is inclined at a certain angle, the device is favorable for spraying cleaning water sprayed out from the spray head in an inclined manner when cleaning food packaging bags, the food packaging bags on the conveying belt are wetted in advance and washed, the difficulty in cleaning is reduced by wetting and soaking in advance, the cleaning effect is improved, meanwhile, the water baffle is arranged on the left side of the mounting frame in an inclined manner, and water flow is effectively prevented from splashing out through the shielding of the water baffle;

2. the filter pipe is fixedly communicated with the middle of the first water pipe in the spraying mechanism, and the filter element is inserted in the middle of the filter pipe, so that water flowing through the first water pipe can be filtered through the filter element, the device is favorable for filtering the water flow, the washing water is conveniently recycled, and the water resource is favorably saved and utilized;

3. the washing hair rollers in the cleaning mechanism rotate relatively under the meshing action of the first gear, the bend grooves formed in the outer sides of the bend rollers are driven to rotate by the bend rollers in the bend mechanisms, the corresponding insertion rods are guided by the bend grooves, the limiting rods are driven to move back and forth to drive the connecting shafts to move, the washing hair rollers move back and forth in the rotating process, the washing effect of the device on stains on the surfaces of packaging bags is improved by the rotation and the back and forth movement of the washing hair rollers, the packaging bags do not need to be thrown, the packaging bags are prevented from being pressed and broken by the excessive expansion, and the working stability of the device is greatly improved.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 the drawings without creative efforts.

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic top cross-sectional view of the structural connections of the cleaning mechanism, pulley drive and direction changing mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic top view of the structural connections of the cleaning mechanism, pulley drive mechanism and direction changing mechanism of the present invention;

FIG. 6 is a schematic view in elevation and section of the structural connection of the purging mechanism and the redirecting mechanism of the present invention;

FIG. 7 is a schematic back view of the structure of the cleaning mechanism of the present invention;

FIG. 8 is a side view of the structural connections of the purge mechanism, pulley drive mechanism and redirection mechanism of the present invention.

In the figure: 1. cleaning the bin; 2. a conveying mechanism; 21. a conveying roller; 22. a first motor; 23. a conveyor belt; 24. a guide wheel; 3. a water collection tank; 4. a spraying mechanism; 41. a water pump; 42. a first water pipe; 43. a filter tube; 44. a filter element; 45. a mounting frame; 46. a spray head; 47. a second water pipe; 48. a water baffle; 5. a guide housing; 6. a cleaning mechanism; 61. a rotating shaft; 62. washing and brushing the wool roller; 63. a connecting shaft; 64. a drive shaft; 65. a first gear; 66. a second motor; 7. a belt pulley transmission mechanism; 8. a direction changing mechanism; 81. a collar; 82. inserting a rod; 83. a limiting rod; 84. a slide rail; 85. a support frame; 86. a bend roller; 87. a bend groove; 88. a third gear; 89. a fourth gear.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an embodiment of the present invention: a high-efficiency cleaning device for food packaging comprises a cleaning bin 1 and a belt pulley transmission mechanism 7, wherein a conveying mechanism 2 is arranged inside the cleaning bin 1, the conveying mechanism 2 comprises conveying rollers 21, a first motor 22, conveying belts 23 and guide wheels 24, the conveying rollers 21 are provided with two groups, the two groups of conveying rollers 21 are respectively and uniformly inserted at the left side and the right side inside the cleaning bin 1, the first motor 22 is fixedly arranged at one side of the back surface of one group of conveying rollers 21, the conveying belts 23 are sleeved outside the two groups of conveying rollers 21, four groups of guide wheels 24 are respectively and symmetrically hinged on the inner walls below the front side and the rear side of the cleaning bin 1, the upper side and the lower side of each conveying belt 23 are respectively attached below the outer sides of the guide wheels 24, the two groups of conveying rollers 21 are in transmission connection through the conveying belts 23, filtering through holes are uniformly formed in the middle positions of the conveying, make first motor 22 after the circular telegram starts, can drive conveyer belt 23 through conveying roller 21 and rotate the removal, thereby carry on continuously right to the food package bag that drops on conveyer belt 23, be favorable to making the device to the automatic progressive nature that lasts of washing of wrapping bag, be favorable to guaranteeing the continuity and the work efficiency of the device when wasing the food package bag, filter through-hole has evenly been seted up through the intermediate position that sets up conveyer belt 23, make the device when wasing the food package bag, inside washing water can drop downwards through filtering through-hole, be favorable to the recycle of water resource, and be convenient for make moisture content on the wrapping bag accuse dry.

The middle position of the bottom of the cleaning bin 1 is provided with the water collecting tank 3, the bottom of the cleaning bin 1 is in a downward inclined concave shape, the bottom of the cleaning bin 1 is arranged to be inclined, so that when the device is used, water flow in the cleaning bin 1 can smoothly slide to the water collecting tank 3, the recovery of cleaning water in the cleaning bin 1 is facilitated, the cleaning water is prevented from being accumulated at the bottom of the cleaning bin 1 when the device is used, the working stability of the device is effectively guaranteed, the spraying mechanism 4 is arranged in the cleaning bin 1, the spraying mechanism 4 comprises a water pump 41, a first water pipe 42, a filter pipe 43, a filter element 44, an installation frame 45, a spray head 46, a second water pipe 47 and a water baffle 48, the water pump 41 is fixedly arranged at the left side of the bottom of the cleaning bin 1, a first water pipe 42 is welded and communicated between a water pumping port of the water pump 41 and the water collecting tank 3, the filter pipe 43 is welded and communicated at the middle position of the first water pipe 42, and the filter element 44 is inserted in the filter pipe 43, the mounting frame 45 is welded and fixed on the upper position of the inner wall of the cleaning bin 1, the spray head 46 is uniformly and fixedly mounted below the mounting frame 45, the second water pipe 47 is welded and communicated between the spray head 46 and the water outlet of the water pump 41, the water baffle plate 48 is mounted on the left side of the mounting frame 45, the water baffle plate 48 is fixedly mounted on the inner wall of the cleaning bin 1, the mounting frame 45 and the water baffle plate 48 are in an inclined shape, when the device works, the water pump 41 in the device is started by electricity, under the pumping action after the water pump 41 is started, the cleaning water in the cleaning bin 1 is pumped and sent through the first water pipe 42, because the filter pipe 43 is welded and communicated in the middle position of the first water pipe 42, and the filter element 44 is inserted in the filter pipe 43, the cleaning water in the first water pipe 42 can be cleaned by the filtration of the filter element 44, is beneficial to recycling and reusing water resources, effectively ensures the saving and protection of the device to the water resources, effectively enhances the environmental protection performance of the device, when the device is used, the device is arranged in the cleaning bin 1 in an inclined manner by arranging the mounting frame 45 and the water baffle plate 48, the bottom of the mounting frame 45 is fixedly provided with the spray head 46, so that the spray head 46 is relatively in an inclined state, the inclined state of the spray head 46 is arranged, the effective utilization inclination angle is increased, the spraying area of the cleaning water sprayed out from the interior of the spray head 46 to the food packaging bags is increased, the working efficiency of the device when cleaning the food packaging bags is effectively enhanced, the cleaning water is obliquely sprayed through the spray head 46, the food packaging bags on the conveying belt 23 are effectively pre-wetted, the stubborn stains are soft by soaking and wetting of moisture, and the stubborn stains are convenient to clean, the left side at mounting bracket 45 is installed in the slope of breakwater 48, block through breakwater 48, be favorable to spraying out rivers to blockking on shower nozzle 46, effectually prevent that rivers from sputtering violently, and simultaneously, through the spraying impact of the inside rivers of shower nozzle 46, effectually clear away the dust impurity on the wrapping bag, be favorable to guaranteeing the device to the cleaning performance of wrapping bag, insert the inside of establishing filter tube 43 through setting up filter core 44, make the device when using, if need change filter core 44, the staff can get rid of filter core 44 through the mode of pull, be convenient for change filter core 44 fast.

The wall mounting is fixed with guide shell 5 in both sides around washing

storehouse

1, 5 covers of guide shell are established and are installed at wiper mechanism 6, belt pulley drive 7 and the outside of changing to mechanism 8, the left side appearance of guide shell 5 is the slope form, make conveyer belt 23 when carrying food package bag, under the protection parcel and the guide effect of guide shell 5, food package bag can not be to wiper mechanism 6, belt pulley drive 7 and the work of changing to mechanism 8 cause the influence, and simultaneously, be favorable to preventing that food package bag transportation in-process from blocking, the effectual job stabilization nature who ensures the device.

The cleaning mechanism 6 is uniformly arranged in the middle of the inside of the cleaning bin 1, the belt pulley transmission mechanism 7 is arranged on the outer side of the cleaning mechanism 6, the cleaning mechanism 6 comprises a rotating shaft 61, brushing hair rollers 62, a connecting shaft 63, a driving shaft 64, a first gear 65 and a second motor 66, two groups of rotating shafts 61 are arranged on the rotating shaft 61, the two groups of rotating shafts 61 are inserted on the inner wall of the cleaning bin 1 in a vertically symmetrical manner respectively, the two groups of rotating shafts 61 are arranged on the upper side and the lower side of one side above the conveying belt 23 respectively, the brushing hair rollers 62 are fixedly arranged on the outer side of each group of rotating shafts 61, the driving shaft 64 is inserted into one end of the back of each group of the connecting shaft 63, a square groove is formed at one end of the back of the connecting shaft 63, the driving shaft 64 is inserted into the square groove formed on the connecting shaft 63, the size of the outer side of the, through setting up the driving shaft 64 and inserting and establish in the inside square groove of seting up of connecting axle 63 for under the restriction effect of square groove, make driving shaft 64 only can carry out the back-and-forth movement for connecting axle 63, restriction driving shaft 64 and the rotation between the connecting axle 63, make connecting axle 63 job stabilization when carrying out the transmission to driving shaft 64, the effectual job stabilization who ensures the device.

The outer side of each group of driving shafts 64 is fixedly welded with a first gear 65, two groups of first gears 65 arranged inside each group of cleaning mechanisms 6 are mutually meshed, the driving shafts 64 arranged on the upper side and the lower side inside each group of cleaning mechanisms 6 are mutually meshed through the teeth meshing transmission between the two groups of first gears 65, the first gears 65 symmetrically arranged on the upper side and the lower side of each group of cleaning mechanisms 6 are mutually meshed and transmitted, when the device works, the brushing hair rollers 62 correspondingly arranged on the upper side and the lower side are simultaneously moved oppositely through the meshing transmission of the teeth on the first gears 65, so that the food packaging bags entering between the two groups of brushing hair rollers 62 are favorably conveyed rightwards, and the surfaces of the food packaging bags are rotatably brushed through the brushing hair rollers 62 in the conveying process, the direct brushing and removing of stains on the surfaces of the food packaging bags are favorably realized, and the food packaging bags are not required to, the food packaging bag breaking device is favorable for avoiding the damage of the food packaging bag due to the overlarge extrusion force during swinging, and the working stability of the device is favorably ensured.

Wherein one side of the back of a set of driving shaft 64 is fixedly provided with a second motor 66, the cleaning mechanism 6 is provided with three sets, and three sets of cleaning mechanisms 6 are uniformly arranged at the middle position below the inside of the cleaning bin 1, a belt pulley transmission mechanism 7 is fixedly arranged between the driving shafts 64 above the conveying belt 23 inside each set of cleaning mechanism 6, the three sets of driving shafts 64 are in transmission connection through the belt pulley transmission mechanism 7, and the belt pulley transmission mechanism 7 is arranged to connect the driving shafts 64, so that the device only needs to adopt a single second motor 66 when rotationally driving the brushing hair rollers 62 inside each cleaning mechanism 6, thereby effectively reducing the use amount of the device for the second motors 66 during production, greatly reducing the production cost and the manufacturing cost of the device, and being convenient for saving resources.

The outer side of each group of cleaning mechanisms 6 is provided with a redirection mechanism 8, each redirection mechanism 8 comprises a lantern ring 81, an insert rod 82, a limiting rod 83, a sliding rail 84, a support frame 85, a redirection roller 86, a redirection groove 87, a third gear 88 and a fourth gear 89, the lantern ring 81 is sleeved on the outer side of the connecting shaft 63, the left side of the lantern ring 81 is fixedly welded with the insert rod 82, the outer side of the insert rod 82 is fixedly welded with the limiting rod 83, the inner wall of the guide shell 5 is fixedly welded with the sliding rail 84, the outer side of the connecting shaft 63 is fixedly welded with a sliding ring, the interior of the lantern ring 81 is provided with a sliding groove, the sliding ring welded on the outer side of the connecting shaft 63 is embedded in the sliding groove formed in the lantern ring 81, the lantern ring 81 is connected with the connecting shaft 63 in a sliding and rotating mode through the matching of the sliding groove and the sliding ring, the other end of the limiting rod 83 is inserted in the sliding rail 84, the, make the lantern ring 81 can rotate for connecting axle 63, and simultaneously, block through spout and sliding ring, make the lantern ring 81 drive connecting axle 63 back-and-forth movement when carrying out the back-and-forth movement, be favorable to making connecting axle 63 in the front-and-back movement in synchronous with the removal of lantern ring 81, and simultaneously, inlay inside slide rail 84 through setting up gag lever post 83, slide around slide rail 84 is inside through gag lever post 83, restrict the position of the lantern ring 81, make the lantern ring 81 only can carry out the back-and-forth movement, make the inserted bar 82 position keep unchangeable on horizontal position, be favorable to guaranteeing the stability of the device during operation.

The inside of the guide shell 5 is symmetrically welded and fixed with support frames 85, a bend roller 86 is inserted in each support frame 85, the outside of each bend roller 86 is provided with a bend groove 87, one side of the back of each bend roller 86 is welded and fixed with a third gear 88, the outside of each drive shaft 64 is fixedly provided with a fourth gear 89, the teeth assembled outside the third gear 88 are matched with the teeth assembled outside the fourth gear 89, the fourth gear 89 is meshed and rotatably connected with the third gear 88 through the meshing of the teeth, the outside of the inserted link 82 is arc-shaped, the inserted link 82 is inserted in the bend groove 87, the outside dimension of the inserted link 82 is matched with the inside dimension of the bend groove 87, the bend groove 87 is connected with the inserted link 82 in a sliding way, the bend grooves 87 are arranged on the outside of the bend rollers 86 in a wave shape, and the bend grooves 87 arranged on the upper bend roller 86 and the lower bend roller 86 are opposite in wave direction, through the arrangement of the tooth meshing connection of the third gear 88 and the fourth gear 89, when the driving shaft 64 rotates, the redirecting roller 86 can be driven to rotate through the meshing rotation of the fourth gear 89 and the third gear 88, the redirecting groove 87 arranged on the outer side of the redirecting roller 86 is driven to rotate through the rotation of the redirecting roller 86, as the redirecting groove 87 is arranged in a wavy and fluctuating way, when the redirecting groove 87 rotates, the inserting rod 82 embedded in the redirecting groove 87 can be guided, the inserting rod 82 moves back and forth in a reciprocating way on a horizontal position, and the brushing hair roller 62 is driven to move back and forth in a reciprocating way, so that the brushing hair roller 62 moves back and forth while rotating, the brushing effect of the hair roller 62 on the food packaging bags is greatly enhanced, through the arrangement of the outer side of the inserting rod 82 in an arc shape, the inserting rod 82 slides more smoothly in the redirecting groove 87, the working stability of the device is favorably ensured, and, the two groups of the direction-changing grooves 87 which are corresponding up and down in each group of the direction-changing mechanisms 8 are arranged in opposite directions, so that when the device works, the front and back moving directions of the upper and lower groups of the corresponding brushing hair rollers 62 are opposite, and the cleaning effect of the brushing hair rollers 62 on stubborn stains is greatly enhanced.

The working principle is as follows: when the device works, the device is started, a worker places food packaging bags needing to be cleaned on the device from the left end of the device in sequence, the first motor 22 in the conveying mechanism 2 is started in an electrified mode to drive the conveying rollers 21 fixed on the rotating output shafts of the conveying mechanism to rotate, so that the conveying belts 23 wrapped on the conveying rollers 21 rotate, and the food packaging bags falling on the conveying belts 23 are conveyed to the right continuously;

when the washing machine works, the water pump 41 is electrified and started, and the water pump 41 is pumped, so that the washing water in the washing bin 1 is transmitted through the first water pipe 42 and the second water pipe 47 and is sprayed out from the spray head 46 arranged below the mounting frame 45, food packaging bags conveyed on the conveying belt 23 are sprayed and wetted, impurities which are easy to wash on the packaging bags are removed in the washing process, and redundant water flows back into the washing bin 1 again through the filtering through holes in the conveying belt 23;

when the food washing brush roller mechanism works, under the rotating and conveying of the conveying belt 23, food packaging bags on the conveying belt 23 are conveyed to the middle position of the conveying belt 23, when the food washing brush roller mechanism works, the second motor 66 is electrified and started to drive the driving shaft 64 fixed on the rotating output shaft of the second motor to rotate, the driving shaft 64 drives the connecting shaft 63 sleeved on the outer side of the second motor to rotate, so that the washing brush rollers 62 arranged on the outer side of the rotating shaft 61 rotate, meanwhile, the first gears 65 arranged on the driving shaft 64 in each group of washing mechanisms 6 are meshed with each other for transmission, so that the washing brush rollers 62 arranged on the upper side and the lower side relatively rotate, and the food;

when the washing machine works, the driving shaft 64 drives the fourth gear 89 fixed on the outer side of the driving shaft to rotate when rotating, the third gear 88 rotates to drive the direction changing roller 86 to rotate through the meshing transmission of the teeth, so that the direction changing groove 87 arranged on the outer side of the direction changing roller 86 rotates, the direction changing groove 87 guides the inserted rod 82 embedded in the direction changing groove when rotating, the inserted rod 82 reciprocates in the front-back direction, the lantern ring 81 is driven to reciprocate back and forth through the front-back reciprocating movement of the inserted rod 82, the lantern ring 81 drives the connecting shaft 63 to reciprocate back and forth, and the washing effect of the washing brush roller 62 on the food packaging bag is increased through the front-back reciprocating movement;

when the device works, when the device is started, cleaning water in the cleaning bin 1 circulates in the first water pipe 42, the cleaning water is filtered and purified through the filter element 44 in the filter pipe 43, and when the filter element 44 needs to be replaced, a worker can take out the filter element 44 in the filter pipe 43 by drawing to replace the filter element, which is the whole working principle of the invention.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A high-efficient cleaning equipment for food package, includes washing storehouse (1) and belt pulley drive mechanism (7), its characterized in that: the cleaning device is characterized in that a conveying mechanism (2) is installed inside the cleaning bin (1), a water collecting tank (3) is arranged in the middle of the bottom of the cleaning bin (1), a spraying mechanism (4) is installed inside the cleaning bin (1), guide shells (5) are installed and fixed on inner walls of the front side and the rear side of the cleaning bin (1), cleaning mechanisms (6) are evenly installed in the middle of the inside of the cleaning bin (1), a belt pulley transmission mechanism (7) is installed on the outer side of each cleaning mechanism (6), and a direction changing mechanism (8) is installed on the outer side of each cleaning mechanism (6);

the spraying mechanism (4) comprises a water pump (41), a first water pipe (42), a filtering pipe (43), a filter element (44), an installation frame (45), a spray head (46), a second water pipe (47) and a water baffle (48), wherein the water pump (41) is fixedly installed on the left side of the bottom of the cleaning bin (1), the first water pipe (42) is welded and communicated between a water pumping opening of the water pump (41) and the water collecting tank (3), the filtering pipe (43) is welded and communicated with the middle position of the first water pipe (42), the filter element (44) is inserted into the filtering pipe (43), the installation frame (45) is welded and fixed on the upper position of the inner wall of the cleaning bin (1), the spray head (46) is uniformly and fixedly installed below the installation frame (45), the second water pipe (47) is welded and communicated with the water outlet of the water pump (41), the water baffle (48) is installed on the left side of the installation frame (45), and the water baffle (48) is fixedly arranged on the inner wall of the cleaning bin (1), and the mounting rack (45) and the water baffle (48) are both inclined.

2. A high efficiency cleaning apparatus for food packaging as defined in claim 1, wherein: the cleaning mechanism (6) comprises a rotating shaft (61), brushing hair rollers (62), a connecting shaft (63), a driving shaft (64), a first gear (65) and a second motor (66), wherein the rotating shaft (61) is provided with two groups, the two groups of rotating shafts (61) are inserted into the inner wall of the cleaning bin (1) in a vertically symmetrical manner respectively, the two groups of rotating shafts (61) are respectively installed on the upper side and the lower side of one side above the conveying belt (23), the brushing hair rollers (62) are fixedly installed on the outer side of each group of rotating shafts (61), the driving shaft (64) is inserted into one end of the back of each group of connecting shaft (63), the first gear (65) is fixedly welded on the outer side of each group of driving shafts (64), the second motor (66) is fixedly installed on one side of the back of one group of driving shafts (64), the cleaning mechanism (6) is provided with three groups, and the three groups of cleaning mechanisms (6) are uniformly installed at the middle position below the inside of the cleaning, and a belt pulley transmission mechanism (7) is fixedly arranged between driving shafts (64) positioned above the conveying belt (23) in each group of cleaning mechanisms (6), and the driving shafts (64) are in transmission connection through the belt pulley transmission mechanism (7).

3. A high efficiency cleaning apparatus for food packaging as claimed in claim 2, wherein: the connecting shaft is characterized in that a square groove is formed in one end of the back face of the connecting shaft (63), the driving shaft (64) is inserted into the square groove formed in the connecting shaft (63), the size of the outer side of the driving shaft (64) is matched with the size of the inner part of the square groove formed in the connecting shaft (63), and the driving shaft (64) is connected with the connecting shaft (63) in a front-back sliding mode through the square groove.

4. A high efficiency cleaning apparatus for food packaging as claimed in claim 2, wherein: every group intermeshing between two sets of first gear (65) of wiper mechanism (6) internally mounted, every group drive shaft (64) through two sets of between the first gear (65) tooth meshing transmission connection of both sides installation about wiper mechanism (6) inside.