Instant chicken packaging bag opening cleaning device

Abstract

The utility model relates to a cleaning device for a packaging bag opening of instant chicken, which effectively solves the problems of high difficulty and low efficiency in cleaning residual materials blocked in the sealed packaging bag opening. According to the technical scheme, the device comprises a barrel, a top cover capable of being opened is arranged at the upper end of the barrel, a vertical pneumatic cylinder is connected to the top cover and used for lifting and pressing the top cover, when the top cover is pressed on an upper end opening of the barrel, a sealed space is formed in the barrel, a filter cartridge is coaxially installed in the barrel and can rotate around a shaft, and the filter cartridge can rotate around the shaft. A water inlet pipe, a water outlet pipe and an air inlet pipe are arranged at the bottom of the barrel, an air pump is mounted on the air inlet pipe, a switch valve is mounted on each of the water inlet pipe and the water outlet pipe, and an ultrasonic generation module is arranged on the inner wall of the barrel; according to the utility model, the effect of thoroughly cleaning the opening and the surface of the packaging bag is achieved through drip washing and stirring washing after ultrasonic cleaning under high pressure; in addition, batch cleaning can be achieved, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning equipment, in particular to a cleaning device for the mouth of a packaging bag of instant chicken. Background Art

[0002] Ready-to-eat chicken refers to chicken that is sealed and can be eaten immediately after opening the bag. During the process of filling and sealing the bag, some of the materials in the bag may overflow or chicken scraps may adhere to the bag mouth during the filling process. Some of the chicken scraps may remain in the gap of the bag mouth outside the sealing line, and the meat paste sealed outside may rot and deteriorate, affecting food safety. Therefore, it is necessary to clean the meat scraps at the bag mouth and outside the bag after sealing. The residual meat scraps in the gap of the bag mouth are difficult to clean, and ordinary rinsing and soaking cannot ensure thorough cleaning. Therefore, manual cleaning of the bag mouth is often adopted, which is extremely inefficient.

[0003] Application number: CN201620068758.3, name: A utility model patent for a soft packaging bag mouth cleaning device, which clamps the packaging bags through the packaging bag clamps set on the conveyor chain and passes them through the empty slots on the workbench one by one for filling and sealing, and then rinses them through the spray pipe; if the packaging bag mouth outside the sealing line of this equipment is not fully opened, it is difficult to rinse the meat scraps in the bag mouth, and the method of cleaning one by one is too inefficient. Summary of the invention

[0004] In order to solve the problem of difficulty and low efficiency in cleaning residual materials stuck in the mouth of a packaging bag after sealing, the utility model provides a device for cleaning the mouth of a packaging bag for instant chicken.

[0005] The technical solution includes a cylinder body, an openable top cover is provided at the upper end of the cylinder body, a vertical pneumatic cylinder is connected to the top cover for lifting and pressing down the top cover, when the top cover is pressed against the upper port of the cylinder body, a sealed space is formed in the cylinder body, a filter cartridge is coaxially installed in the cylinder body, the filter cartridge can rotate around the axis, a water inlet pipe, a drain pipe and an air inlet pipe are provided at the bottom of the cylinder body, an air pump is installed on the air inlet pipe, a switch valve is installed on the water inlet pipe and the water outlet pipe, and an ultrasonic generating module is provided on the inner wall of the cylinder body.

[0006] A plurality of spray heads are distributed on the inner wall of the cylinder and the lower end surface of the top cover.

[0007] A steel frame is arranged inside the filter cartridge.

[0008] A vertical driving shaft is arranged at the bottom of the cylinder, a spline is processed on the upper end of the driving shaft, a spline groove is arranged at the bottom of the filter cartridge, and the filter cartridge is inserted on the driving shaft and matched with the driving shaft through the spline.

[0009] The mouth of the cylinder is processed with a tapered opening, and the lower end of the top cover is a cone that matches the tapered opening.

[0010] A sealing ring is installed between the driving shaft and the cylinder.

[0011] A sealing gasket is installed at the cylinder mouth of the cylinder.

[0012] A plurality of ultrasonic generating modules are distributed on the inner wall of the cylinder.

[0013] The utility model achieves the effect of thoroughly cleaning the bag opening and the surface of the packaging bag by ultrasonic cleaning under high pressure followed by rinsing and stirring; moreover, the utility model can perform batch cleaning, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a front sectional view of the utility model.

[0015] Figure 2 It is a top view of the cylinder and filter cartridge.

[0016] Figure 3 for Figure 1 Enlarged view of position A in the middle. DETAILED DESCRIPTION

[0017] In conjunction with the accompanying drawings, the utility model includes a cylinder 1, an openable top cover 2 is provided at the upper end of the cylinder 1, a vertical pneumatic cylinder 3 is connected to the top cover 2 for lifting and pressing down the top cover 2, when the top cover 2 is pressed against the upper end of the cylinder 1, a sealed space is formed in the cylinder 1, a filter cartridge 4 is coaxially arranged in the cylinder 1, the filter cartridge 4 can rotate around the axis, a water inlet pipe 5, a drain pipe 6 and an air inlet pipe 7 are arranged at the bottom of the cylinder 1, an air pump 8 is arranged on the air inlet pipe 7, a switch valve 9 is respectively arranged on the water inlet pipe 5 and the water outlet pipe, an ultrasonic generating module 10 is arranged on the inner wall of the cylinder 1; the packaging bags to be cleaned are contained in the filter cartridge 4 in batches, water is injected into the cylinder 1 through the water inlet pipe 5 until the packaging bags are submerged, and then air is inflated into the cylinder 1 through the air inlet pipe 7 to increase the pressure in the cylinder 1, under high pressure, water can fully penetrate into the gap of the packaging bag mouth, and the ultrasonic generating module 10 is started to use ultrasonic waves to clean the packaging bags.

[0018] A plurality of spray heads 11 are distributed on the inner wall of the cylinder 1 and the lower end surface of the top cover 2 , and the spray heads 11 can rinse the packaging bag in the filter cartridge 4 .

[0019] The filter cartridge 4 is provided with a steel frame 12 to ensure the strength of the filter cartridge 4 .

[0020] A vertical drive shaft 13 is installed at the bottom of the cylinder 1, and a spline is processed on the upper end of the drive shaft 13. A spline groove is provided at the bottom of the filter cartridge 4. The filter cartridge 4 is inserted into the drive shaft 13 and cooperates with the drive shaft 13 through the spline. The drive shaft 13 is connected to a drive motor. The drive motor directly drives the drive shaft 13 or drives the drive shaft 13 to rotate through a gear set or a belt, thereby driving the filter cartridge 4 to rotate.

[0021] The mouth of the cylinder body 1 is processed with a tapered opening, and the lower end of the top cover 2 is a cone adapted to the tapered opening. Through the cooperation of the tapered surface, a better sealing effect can be achieved.

[0022] A sealing ring 14 is installed between the driving shaft 13 and the cylinder 1 .

[0023] A sealing gasket 15 is installed at the mouth of the cylinder 1.

[0024] The sealing ring 14 and the sealing gasket 15 are both used to ensure the sealing performance of the cylinder 1.

[0025] A plurality of ultrasonic generating modules 10 are distributed on the inner wall of the cylinder 1 to improve the ultrasonic cleaning effect.

[0026] When the utility model is in use, the top cover 2 is lifted by the pneumatic cylinder 3, the cylinder 1 is opened, and then the packaging bag to be cleaned is poured into the filter cartridge 4, and the pneumatic cylinder 3 presses the top cover 2 down to seal the cylinder 1; then water is injected into the cylinder 1 through the water inlet pipe 5 to submerge the packaging bag, and then air is pumped into the cylinder 1 through the air inlet pipe 7 to increase the pressure in the cylinder 1. Under high pressure, water can be more fully pressed into the gap of the packaging bag opening, and then the ultrasonic generating module 10 is started to perform ultrasonic cleaning.

[0027] After the ultrasonic cleaning is completed, the water in the cylinder 1 is drained through the drain pipe 6, and then the packaging bag is rinsed through the spray head 11. During the rinsing process, the driving shaft 13 drives the filter cartridge 4 to rotate; after the rinsing is completed, water is injected into the cylinder 1 again through the water inlet pipe 5 to submerge the packaging bag, and at the same time, the filter cartridge 4 rotates to stir and wash the packaging bag. After the stirring and washing is completed, the top cover 2 is opened, the filter cartridge 4 is taken out, and the packaging bag is poured out for drying.

[0028] The utility model increases the pressure so that water can fully penetrate into the gap of the packaging bag mouth, and then the chicken scraps stuck in the packaging bag mouth are cleaned under the cleaning effect of ultrasonic waves, and then the surface of the packaging bag is thoroughly cleaned through rinsing and stirring; moreover, the utility model can perform batch cleaning, thereby improving production efficiency.

Claims

1. A device for cleaning the mouth of a packaging bag of instant chicken, comprising a cylinder (1), characterized in that: An openable top cover (2) is provided at the upper end of the cylinder (1). A vertical pneumatic cylinder (3) is connected to the top cover (2) for lifting and pressing down the top cover (2). When the top cover (2) is pressed against the upper end of the cylinder (1), a sealed space is formed in the cylinder (1). A filter cartridge (4) is coaxially arranged in the cylinder (1). The filter cartridge (4) can rotate around an axis. A water inlet pipe (5), a drain pipe (6) and an air inlet pipe (7) are provided at the bottom of the cylinder (1). An air pump (8) is provided on the air inlet pipe (7). A switch valve (9) is provided on each of the water inlet pipe (5) and the water outlet pipe. An ultrasonic generating module (10) is provided on the inner wall of the cylinder (1).

2. The device for cleaning the opening of a packaging bag for instant chicken according to claim 1, characterized in that: A plurality of spray heads (11) are distributed on the inner wall of the cylinder (1) and on the lower end surface of the top cover (2).

3. The device for cleaning the opening of a packaging bag of instant chicken according to claim 1, characterized in that A steel frame (12) is provided inside the filter cartridge (4).

4. The device for cleaning the opening of a packaging bag of instant chicken according to claim 1, characterized in that A vertical drive shaft (13) is installed at the bottom of the cylinder (1), and a spline is processed on the upper end of the drive shaft (13). A spline groove is provided at the bottom of the filter cartridge (4). The filter cartridge (4) is inserted into the drive shaft (13) and cooperates with the drive shaft (13) through the spline.

5. The device for cleaning the opening of a packaging bag of instant chicken according to claim 1, characterized in that The mouth of the cylinder (1) is processed with a tapered opening, and the lower end of the top cover (2) is tapered to match the tapered opening.

6. The device for cleaning the opening of a packaging bag for instant chicken according to claim 4, characterized in that A sealing ring (14) is installed between the driving shaft (13) and the cylinder (1).

7. The device for cleaning the opening of a packaging bag for instant chicken according to claim 1, characterized in that A sealing gasket (15) is installed at the mouth of the cylinder (1).

8. The device for cleaning the opening of a packaging bag of instant chicken according to claim 1, characterized in that A plurality of ultrasonic generating modules (10) are distributed on the inner wall of the cylinder (1).

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