CN213033150U

CN213033150U - Cleaning and oil removing device for packaged food

Info

Publication number: CN213033150U
Application number: CN202021756732.0U
Authority: CN
Inventors: 徐发云
Original assignee: Chongqing Jiulai Food Co ltd
Current assignee: Chongqing Jiulai Food Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-23
Anticipated expiration: 2030-08-20

Abstract

The utility model belongs to the technical field of packaging bag cleaning equipment, in particular to a cleaning and degreasing device for packaged food, which comprises a cleaning tank, a spray pipe, a roller, a frame and a driving mechanism; the water spraying pipe penetrates through two ends of the roller and is provided with water spraying holes; the roller is provided with a plurality of water leakage holes, and the inner wall of the roller is provided with a helical blade; the cleaning tank is positioned at the conveying tail end of the roller, and a conveying belt is arranged in the cleaning tank. The roller is used for removing oil stains on the packaged food, when the roller rotates, the packaged food is in full contact and friction with the roller, the packaged food and the packaged food, the packaged food and the mixed liquid of water and detergent, and the oil stains on the surface of the packaged food can be fully cleaned. The roller also enables the packaged food to move to one side of the cleaning groove, and the packaged food can be automatically conveyed on the basis of not being provided with a power structure. The cleaning tank is arranged to further clean the packaged food, remove residual detergent and oil stains on the surface of the packaged food and fully improve the cleaning degree of the packaged food.

Description

Cleaning and oil removing device for packaged food

Technical Field

The utility model belongs to the technical field of wrapping bag cleaning equipment, concretely relates to washing deoiling device of packing food.

Background

At present, a lot of foods are preserved in a vacuum bagging mode, and the foods are bagged to form bagged foods. The vacuum bagged food has the advantages of long shelf life and convenient storage and transportation, and is applied to the field of food processing on a large scale. In the food bagging process, oil stains are easily adhered to the packaging bags of the food, and the oil stains need to be removed before the packaging bags are packaged and boxed, so that the cleanness of the surfaces of the bags is ensured.

The cleaning and oil removing device is common equipment for cleaning bagged food, the existing cleaning and oil removing device comprises a bar-shaped cleaning tank, a conveying belt from low to high is arranged in the cleaning tank, and a vibration motor is arranged on the conveying belt. When the bagged food is cleaned and degreased, the bagged food is put into the cleaning tank, the vibration motor is started, the vibration motor enables the bagged food on the conveying belt to vibrate and rub against each other, so that oil stains on the surface of the bagged food are removed, and the bagged food with the oil stains removed is conveyed out of the cleaning tank along with the conveying belt. The device has some defects that the oil is cleaned and removed only in a vibration mode, the oil stains on the surface of the bagged food are sometimes not thoroughly cleaned, and the cleaning effect needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a washing deoiling device of packing food to solve the not thorough problem of current washing deoiling device greasy dirt washing.

In order to achieve the above purpose, the utility model discloses a scheme does: a cleaning and oil removing device for packaged food comprises a cleaning tank, a spray pipe, a horizontally arranged roller, a rack for supporting the roller and a driving mechanism for driving the roller to rotate; the water spraying pipe penetrates through two ends of the roller, and water spraying holes in the roller are formed in the water spraying pipe; the roller is provided with a plurality of water leakage holes, and the inner wall of the roller is provided with a helical blade which can convey the packaged food forwards; the cleaning tank is positioned at the conveying tail end of the roller, and a conveying belt used for conveying the packaged food out of the cleaning tank is arranged in the cleaning tank.

The working principle and the beneficial effects of the scheme are as follows:

after the food is bagged, when the packaged food needs to be cleaned, the packaged food is put into the roller. And starting the driving mechanism, driving the roller to rotate through the driving mechanism, and simultaneously spraying mixed liquid of water and detergent into the roller through the spray pipe. During the rotation of the drum, the packaged food in the drum rolls continuously, the packaged food is in full contact and friction with the drum, the packaged food and the packaged food, and the packaged food and the mixed liquid of water and detergent, and the oil stain on the surface of the packaged food is cleaned and removed by the mixed liquid of water and detergent. Because the inner wall of the roller is provided with the helical blade, the packaged food is continuously pushed forwards while the roller rotates, and finally falls down from one end of the roller and falls into the cleaning tank. And (3) washing the packaged food by using clear water contained in the washing tank, removing residual detergent and oil stains on the surface of the packaged food, and conveying the packaged food out by using a conveying belt after washing to finish the washing of the packaged food.

In the scheme, the roller is utilized to remove oil stains on the packaged food, when the roller rotates, the packaged food is in full contact and friction with the roller, the packaged food and the packaged food, the packaged food and the mixed liquid of water and detergent, and the oil stains on the surface of the packaged food can be fully cleaned. When the packaged food is cleaned, the roller can move the packaged food to one side of the cleaning groove, and the packaged food can be automatically conveyed on the basis of not arranging a power structure. The cleaning tank is arranged to further clean the packaged food, remove residual detergent and oil stains on the surface of the packaged food and fully improve the cleaning degree of the packaged food.

Optionally, the spray pipe is provided with a plurality of spray holes, and the plurality of spray holes are uniformly distributed along the axial direction of the spray pipe; the opening of the water spray hole faces to the lower part of the roller. The opening of the water spray hole faces the lower part of the roller, and water sprayed from the water spray hole can better contact with packaged food in the roller, so that the cleaning effect of the packaged food is better.

Optionally, the two ends of the roller are in a conical shape with gradually reduced openings; the water leakage holes are distributed at the two ends and the middle part of the roller, the water leakage holes at the two ends of the roller are uniformly distributed along the circumferential direction of the roller, and the water leakage holes at the middle part of the roller are uniformly distributed along the axial direction of the roller. The two ends of the roller are arranged to be conical, so that packaged food can be better contained. The messenger lies in the hole that leaks at cylinder middle part and distributes along cylinder axial evenly distributed rather than the circumference along the cylinder, then only when the cylinder rotates the water in fixed position or the cylinder when being promoted the cylinder tip, the water in the cylinder just can discharge, has prolonged the dwell time of water in the cylinder, makes have enough water in the cylinder to wash packing food, and the water spray volume of reduction spray pipe that can be appropriate is favorable to saving the water resource.

Optionally, the driving mechanism includes a driving gear, a driven gear ring fixed on the outer wall of the drum, and a motor driving the driving gear to rotate, the driving gear is engaged with the driven gear ring, and the motor is mounted on the frame. When the roller needs to be driven to rotate, the motor is driven, the motor drives the driving gear to rotate, and the driving gear drives the driven gear ring and the roller on the driven gear ring to rotate together.

Optionally, two groups of rubber rollers capable of contacting with the outer wall of the roller are rotatably connected to the frame, and the two groups of rubber rollers are respectively positioned on two sides of the roller; each group of rubber rollers comprises a plurality of rubber rollers which are circumferentially uniform around the roller. The rubber roller can change sliding friction between the rack and the roller into rolling friction, and effectively reduces abrasion between the rack and the roller.

Optionally, the drive mechanism further comprises a speed reducer for controlling the output speed of the motor. The speed reducer can effectively control the output speed of the motor, and finally the rotating speed of the roller meets the requirement.

Optionally, bristles are provided on the inside of the drum. Set up the brush hair, at the cylinder rotation in-process, the greasy dirt on packing food bag surface can be scrubbed to the brush hair for abluent effect is better.

Optionally, the cleaning tank comprises two cleaning cavities, an inverted V-shaped partition plate is arranged between the two cleaning cavities, and one side of the cleaning tank is inclined upwards. Set up two washing chambeies, one washs the chamber and is used for tentatively wasing packing food, and another washs the chamber and is used for wasing packing food again, and two wash the chamber and can carry out more degree of depth's cleanness to packing food, fully detach the greasy dirt on packing food surface, detergent.

Optionally, the conveyor belt extends along the bottom of the cleaning tank, a plurality of through holes are formed in the conveyor belt, and a plurality of conveying partition plates are fixed on the conveyor belt. The through holes are arranged to facilitate draining of water drops on the packaged food, and the conveying partition plates are arranged to enable the packaged food to better move along with the conveying belt, so that the packaged food can be conveyed to a fixed position.

Optionally, an exhaust pipe is arranged at the bottom of the cleaning cavity, and a plurality of air holes are formed in the exhaust pipe; an air pump communicated with the exhaust pipe is arranged on the side wall of the cleaning tank. The packaged food cleaned by the roller is transferred into the cleaning tank, the air pump is started, so that the air is discharged from the exhaust pipe, the discharged air acts on the packaged food in the cleaning tank, the packaged food moves, and the packaged food can be better contacted with clear water in the cleaning tank, so that the clear water can fully clean the surface of the packaged food.

Drawings

Fig. 1 is a top view of a cleaning and degreasing device for packaged food according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of C-C of FIG. 1;

FIG. 3 is a cross-sectional view A-A of FIG. 1;

fig. 4 is a sectional view of a second embodiment of the cleaning tank of the present invention.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a frame 10, a rubber roller 11, a roller 20, a water leakage hole 21, a helical blade 22, a motor 30, a speed reducer 31, a driving gear 32, a driven gear ring 33, a water spraying pipe 40, a water spraying hole 41, a cleaning tank 50, a cleaning cavity 60, a partition plate 61, a conveying belt 70, a conveying partition plate 71, an exhaust pipe 80 and an air hole 81.

Example one

This embodiment is substantially as shown in FIGS. 1-3: a cleaning and oil removing device for packaged food comprises a cleaning tank 50, a water spray pipe 40, a horizontally arranged roller 20, a frame 10 for supporting the roller 20 and a driving mechanism for driving the roller 20 to rotate. The roller 20 is rotatably connected to the frame 10, specifically, two groups of rubber rollers 11 capable of contacting with the outer wall of the roller 20 are rotatably connected to the frame 10, and the two groups of rubber rollers 11 are respectively located at two sides of the roller 20; each set of rubber rollers 11 includes a plurality of rubber rollers 11 circumferentially uniform around the drum 20, and in this embodiment, each set of rubber rollers 11 includes 4 rubber rollers 11.

The driving mechanism comprises a driving gear 32, a driven gear ring 33 meshed with the driving gear 32, and a motor 30 and a speed reducer 31 which are both fixedly arranged on the rack 10, wherein the driven gear ring 33 is welded on the outer wall of the roller 20; an output shaft of the motor 30 is connected to an input shaft of a reduction gear 31, and an output shaft of the reduction gear 31 is connected to a drive gear 32. The provision of the decelerator 31 enables the output speed of the motor 30 to be effectively controlled, eventually making the rotation speed of the drum 20 satisfactory.

The two ends of the roller 20 are tapered with gradually reduced openings, the water spraying pipe 40 penetrates through the two ends of the roller 20, a plurality of water spraying holes 41 are formed in the water spraying pipe 40 and are located in the roller 20, the plurality of water spraying holes 41 are evenly distributed along the axial direction of the water spraying pipe 40, and the openings of the water spraying holes 41 face the lower portion of the roller 20. The mixed liquid of water and detergent can be pumped into the spray pipe 40 by a pump or the like, and discharged through the spray hole 41. The brush hair is arranged on the inner part of the roller 20, and the brush hair can brush the oil stain on the surface of the food packaging bag in the rotating process of the roller 20, so that the cleaning effect is better. The drum 20 is provided with a plurality of water leakage holes 21, the water leakage holes 21 are distributed at two ends and the middle part of the drum 20, the water leakage holes 21 at two ends of the drum 20 are uniformly distributed along the circumferential direction of the drum 20, and the water leakage holes 21 at the middle part of the drum 20 are uniformly distributed along the axial direction of the drum 20. The water in the drum 20 is discharged only when the drum 20 rotates to a fixed position or the water in the drum 20 is pushed to the end of the drum 20, effectively extending the stay time of the water in the drum 20. The inner wall of the drum 20 is welded with a helical blade 22, and when the drum 20 rotates in a fixed direction, the packaged food can be conveyed forward under the action of the helical blade 22.

The washing tank 50 is located at the conveying end of the drum 20, and the packaged food in the drum 20 finally falls into the washing tank 50 under the action of the helical blade 22. The washing tank 50 generally contains clear water for washing the packaged food, and a conveyor belt 70 is disposed in the washing tank 50, and the conveyor belt 70 is used for conveying the packaged food in the washing tank 50 to the outside.

After the food is bagged, when the packaged food needs to be cleaned, the packaged food is put into the drum 20. The reducer 31 and the motor 30 are started, and the drum 20 is rotated by the driving gear 32 and the driven ring gear 33, and simultaneously, the mixed liquid of water and detergent is sprayed into the drum 20 through the spray pipe 40. During the rotation of the drum 20, the packaged food in the drum 20 rolls over continuously, the packaged food is in full contact and friction with the drum 20, the packaged food and the packaged food, and the packaged food and the mixed liquid of water and detergent, and the oil stains on the surface of the packaged food are cleaned and removed by the mixed liquid of water and detergent. Because the inner wall of the drum 20 is provided with the helical blade 22, the packaged food is continuously pushed forward while the drum 20 rotates, and finally falls down from one end of the drum 20 and falls into the cleaning tank 50. The packaged food is washed by the clean water contained in the washing tank 50, residual detergent and oil stains on the surface of the packaged food are removed, and after the packaged food is washed, the packaged food is sent out by the conveying belt 70, so that the packaged food is washed.

Example two

The present embodiment is different from the first embodiment in that: as shown in fig. 4, the cleaning tank 50 of the present embodiment includes two cleaning chambers 60, an inverted V-shaped partition 61 is provided between the two cleaning chambers 60, and one side of the cleaning tank 50 is disposed obliquely upward to extend out of the cleaning chambers 60. Set up two washing chamber 60, one washing chamber 60 is used for carrying out preliminary washing to the packaged food, and another washing chamber 60 is used for wasing the packaged food again, and two washing chambers 60 can carry out more degree of depth's cleanness to the packaged food, fully detach the greasy dirt on packaged food surface, detergent. The conveyer belt 70 extends along the bottom of the cleaning tank 50, a plurality of through holes for draining water drops are arranged on the conveyer belt 70, a plurality of conveying partition plates 71 are welded on the conveyer belt 70, and the packaged food in the cleaning cavity 60 can move along with the conveyer belt 70 easily under the action of the conveying partition plates 71.

An exhaust pipe 80 is installed at the bottom of the cleaning chamber 60, and a plurality of air holes 81 are formed in the exhaust pipe 80. An air pump is fixedly installed on the side wall of the cleaning tank 50, the air pump is communicated with the exhaust pipe 80, and high-pressure air can be introduced into the exhaust pipe 80 by starting the air pump. The gas is discharged from the gas discharge pipe 80, and the discharged gas acts on the packaged food in the cleaning tank 50, so that the packaged food moves and can be better contacted with the clean water in the cleaning tank 50, and the surface of the packaged food can be fully cleaned by the clean water.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be pointed out that to those skilled in the art, without departing from the structure of the present invention, a plurality of modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the utility of the present invention.

Claims

1. The utility model provides a washing deoiling device of packing food which characterized in that: comprises a cleaning tank, a water spray pipe, a horizontally arranged roller, a rack for supporting the roller and a driving mechanism for driving the roller to rotate; the water spraying pipe penetrates through two ends of the roller, and water spraying holes in the roller are formed in the water spraying pipe; the roller is provided with a plurality of water leakage holes, and the inner wall of the roller is provided with a helical blade which can convey the packaged food forwards; the cleaning tank is positioned at the conveying tail end of the roller, and a conveying belt used for conveying the packaged food out of the cleaning tank is arranged in the cleaning tank.

2. The apparatus for cleaning and degreasing packaged food as claimed in claim 1, wherein: the water spray pipe is provided with a plurality of water spray holes which are uniformly distributed along the axial direction of the water spray pipe; the opening of the water spray hole faces to the lower part of the roller.

3. The apparatus for cleaning and degreasing packaged food as claimed in claim 1, wherein: the two ends of the roller are in a conical shape with gradually reduced openings; the water leakage holes are distributed at the two ends and the middle part of the roller, the water leakage holes at the two ends of the roller are uniformly distributed along the circumferential direction of the roller, and the water leakage holes at the middle part of the roller are uniformly distributed along the axial direction of the roller.

4. The apparatus for cleaning and degreasing packaged food as claimed in claim 1, wherein: the driving mechanism comprises a driving gear, a driven gear ring fixed on the outer wall of the roller and a motor driving the driving gear to rotate, the driving gear is meshed with the driven gear ring, and the motor is installed on the rack.

5. The apparatus for cleaning and degreasing packaged food as claimed in claim 4, wherein: two groups of rubber rollers which can contact with the outer wall of the roller are rotatably connected on the rack, and the two groups of rubber rollers are respectively positioned on two sides of the roller; each group of rubber rollers comprises a plurality of rubber rollers which are circumferentially uniform around the roller.

6. The apparatus for cleaning and degreasing packaged food as claimed in claim 5, wherein: the drive mechanism also includes a speed reducer for controlling the output speed of the motor.

7. The apparatus for cleaning and degreasing packaged food as claimed in claim 1, wherein: the inside of the roller is provided with brush hair.

8. The apparatus for cleaning and degreasing packaged food as claimed in any one of claims 1-7, wherein: the washing tank comprises two washing cavities, an inverted V-shaped partition plate is arranged between the two washing cavities, and one side of the washing tank is inclined upwards.

9. The apparatus for cleaning and degreasing packaged food as claimed in claim 8, wherein: the conveyer belt extends along the bottom of washing tank and distributes, and it has a plurality of through-holes to open on the conveyer belt, is fixed with a plurality of transport baffles on the conveyer belt.

10. The apparatus for cleaning and degreasing packaged food as claimed in claim 9, wherein: the bottom of the cleaning cavity is provided with an exhaust pipe, and the exhaust pipe is provided with a plurality of air holes; an air pump communicated with the exhaust pipe is arranged on the side wall of the cleaning tank.