CN110877759A

CN110877759A - Vacuumizing device for packaging

Info

Publication number: CN110877759A
Application number: CN201911204572.0A
Authority: CN
Inventors: 李德建; 江敬兵; 周德才; 岳钦松; 卢书帮; 杨江; 周秋菊; 张丽; 刘奎; 徐伟伟
Original assignee: Chongqing Dezhuang Agricultural Products Development Co Ltd
Current assignee: Chongqing Dezhuang Agricultural Products Development Co Ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-03-13
Anticipated expiration: 2039-11-29
Also published as: CN110877759B

Abstract

The invention relates to the technical field of food processing, in particular to a vacuumizing device for packaging, which comprises a charging box, wherein a sealing strip is horizontally arranged above the charging box, a channel for a bag opening of a hair tripe packaging bag to penetrate and move is arranged on the sealing strip along the length direction, two ends of the channel penetrate through two ends of the sealing strip, the channel comprises an arc-shaped section for inserting an exhaust pipe of a vacuum pump, and a sealing section for clamping the bag opening of the hair tripe packaging bag is arranged on one side of the arc-shaped section. The invention can solve the problem of troublesome operation when the tripe is vacuumized in the prior art.

Description

Vacuumizing device for packaging

Technical Field

The invention relates to the technical field of food processing, in particular to a vacuumizing device for packaging.

Background

The mao belly is well known food, is often appeared on dining tables of people and is widely loved by people. Common tripes in restaurants are mostly bagged primarily processed products, and the tripes are mostly processed by the procedures of stripping, cleaning, blanching, bagging and the like.

After the tripe is bagged, in order to ensure the freshness of the tripe, especially in the case of long-distance transportation, the water for maintaining the health is generally poured into the packaging bag. However, air is mixed in the packaging bag, even if the packaging bag is filled with the maintenance water, germs are easy to breed in long-time transportation, and the quality of the mao tripe is affected, so the packaging bag needs to be vacuumized. During the evacuation among the prior art, alone fixed sack more, alone fixed sack tightly overlaps on the vacuum pump, avoids its gas leakage, can carry out the evacuation to it. The packaging bag is required to be sealed after being taken out, and the whole operation process is troublesome. In addition, because the maintenance water is filled in the packaging bag, if the vacuum pump is not closed in time during vacuum pumping, the maintenance water can be pumped out, and the operation of the vacuum pump can be influenced after the maintenance water is pumped out. This requires that the operator must accurately control the time of evacuation, and close the vacuum pump in time, and the operation requires highly, and the degree of difficulty is big.

Disclosure of Invention

The invention aims to provide a vacuumizing device for packaging, which solves the problem that the operation is troublesome when the tripe is vacuumized in the prior art.

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

the utility model provides an evacuating device is used to packing, includes the charging box, and the charging box top level is provided with seals the strip, seals and is provided with the passageway that supplies tripe wrapping bag sack to pass and remove along length direction on the strip, and the strip both ends are sealed in the passageway both ends are run through, and the passageway is including being used for inserting the segmental arc of establishing the exhaust tube of vacuum pump, and segmental arc one side is for being used for pressing from both sides the seal segment of tight tripe wrapping bag sack.

The principle of the scheme is as follows:

the charging box is used for placing bagged tripe filled with nutrient water, the channel on the sealing strip is used for allowing the opening of the tripe packaging bag to penetrate and move, and the arc-shaped section is used for inserting an exhaust pipe of a vacuum pump. The sack of tripe wrapping bag moves along the passageway, can form the opening when removing to arc department to make the exhaust tube insert in the wrapping bag, other positions of wrapping bag are then sealed by the clamping of seal segment, start the vacuum pump and can be to the tripe wrapping bag evacuation.

The beneficial effect of this scheme does:

1. put into the feed box with the tripe in bags, can make the wrapping bag erect to make wrapping bag sack department not protect and nourish water, only need guarantee during the evacuation that the exhaust tube of vacuum pump is not direct and the maintenance water contact in the wrapping bag, can effectually avoid protecting and nourish water and take out easy operation.

2. The bagged mao belly is placed into the charging box, the bag opening is clamped into the channel of the sealing strip, the air exhaust pipe of the vacuum pump can be positioned in the packaging bag by pulling along the channel, and other parts of the bag opening are sealed by the channel, so that the operation is convenient.

3. The bagged mao belly is put into a charging box, the opening of the bag is fixed by the sealing strip, the packaging bag does not need to be fixed manually, and the operation is convenient.

Furthermore, one side of the sealing section is communicated with the feeding section, and the width of the feeding section is gradually reduced from the feeding end of the channel to the sealing section. The width of the feeding end is gradually reduced from the feeding end of the channel to the sealing section, so that the bag opening of the tripe packaging bag is conveniently clamped into the channel.

Further, the other side of the arc-shaped section is communicated with the heat sealing section. After the vacuumizing is completed, the packaging bag is continuously pulled along the channel and is pulled to the heat sealing section to seal the packaging bag, so that the subsequent additional sealing operation is not needed, the working efficiency is improved, and the operation is simple.

Further, be provided with the detection mechanism that is used for detecting whether maintenance water is taken out in the charging box. Set up detection mechanism and detect whether maintenance water is taken out, be convenient for help staff control evacuation time, avoid the time overlength to take maintenance water out.

Furthermore, the detection mechanism comprises a bottom plate which is arranged in the charging box in a sliding mode, a spring is connected between the bottom plate and the bottom of the charging box, a marker post is arranged on the side wall of the bottom plate, the marker post extends out of the charging box, and a strip-shaped hole for the marker post to slide is vertically formed in the charging box. When putting into the charging box with the tripe in bags, the bottom plate pressurized moves down to drive the sighting rod and move down, because the evacuation is taken out the air, the whole weight of tripe can not change almost, if taken out the maintenance water, the whole weight of tripe then can lighten, and bottom plate and sighting rod can shift up, and whether the staff shifts up through observing the sighting rod can judge whether there is maintenance water to be taken out.

Furthermore, a filter tip for filtering and maintaining water is communicated with an exhaust pipe of the exhaust pump. So set up, even the staff does not in time close the vacuum pump and leads to having a small amount of maintenance water to be taken out, the maintenance water of taking out also can be filtered by the filter tip, prevents to cause the damage in the maintenance water suction vacuum pump.

Furthermore, the filter tip is conical, the air inlet of the filter tip is positioned at the tip end, the inner wall of the filter tip is internally provided with a water absorbing layer, the water absorbing layer is internally provided with an air inlet channel, and the air inlet channel is communicated with the exhaust pipe. The gas that takes out in the wrapping bag passes through inlet channel earlier and gets into the exhaust tube again, if have the maintenance water to be taken out can be absorbed by the layer that absorbs water, can directly not get into in the exhaust tube, and the staff regularly changes the filter tip and can avoid the maintenance water to get into in the exhaust tube.

Furthermore, the filter tip is made of transparent materials, and anhydrous copper sulfate is arranged in the water absorption layer. Whether water exists in the water absorption layer or not can be detected by the property that anhydrous copper sulfate turns blue when meeting water, the filter tip is made of transparent materials, so that workers can observe the filtering condition of the water maintenance in the filter tip conveniently, and can be reminded of timely replacing the filter tip.

Further, the intake passage is serpentine. Serpentine channel can increase inlet channel's length to increase the area of contact that absorbs water layer and inlet channel, and then the increase absorbs the effect of maintaining water.

Further, the charging box is arranged in a sliding manner. The arrangement is convenient for the worker to push the tripe, and the operation is more labor-saving.

Drawings

Fig. 1 is a schematic side view of a first embodiment of the present invention;

FIG. 2 is a longitudinal cross-sectional view of the loading magazine of FIG. 1;

FIG. 3 is a top view of the closure strip of FIG. 1;

figure 4 is a longitudinal cross-sectional view of the filter of figure 1.

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 charging box 1, a mark post 2, a strip-shaped hole 3, an exhaust tube 4, a filter tip 5, a sealing strip 6, a base 7, a bottom plate 8, a spring 9, a feeding section 10, a sealing section 11, an arc-shaped section 12, a heat-sealing section 13, an air inlet channel 14, a water absorbing layer 15 and an air inlet 16.

Example one

As shown in fig. 1, the vacuum-pumping device for packaging comprises a base 7, wherein a charging box 1 is arranged on the base 7, and the charging box 1 is used for placing bagged maw. Install in the charging box 1 and be used for detecting the detection mechanism that whether maintenance water was taken out, combine fig. 2 to know, detection mechanism includes the bottom plate 8 of horizontal installation in the charging box 1, and the lateral wall of bottom plate 8 and the lateral wall of charging box 1 are vertical sliding connection, and vertical connection has spring 9 between bottom 8 bottoms of bottom plate and the charging box 1 bottom. The welding has the sighting rod 2 on the 8 lateral walls of bottom plate, and the vertical bar hole 3 of having seted up on the charging box 1, and sighting rod 2 passes bar hole 3 and stretches out outside the charging box 1.

As shown in fig. 1, a sealing strip 6 is horizontally installed above the charging box 1, and a side wall connecting bracket of the sealing strip 6 is fixed on a side wall of the base 7 in actual use. As can be seen from fig. 3, a channel for the opening of the hair tripe packaging bag to pass through and move is formed in the sealing strip 6 along the length direction, two ends of the channel penetrate through two ends of the sealing strip 6, the left end of the channel is a feeding end, and the right end of the channel is a discharging end. The passageway is including being used for inserting the arc section 12 of establishing the exhaust tube 4 of vacuum pump, and arc section 12 left side is for being used for pressing from both sides tight seal segment 11 of tripe wrapping bag sack. The left side of the sealing section 11 is communicated with the feeding section 10, and the width of the feeding section 10 is gradually reduced from the left end of the channel to the sealing section 11. The right side of the arc-shaped section 12 is communicated with the heat-sealing section 13, and specifically, a spiral heating wire is arranged inside the heat-sealing section 13 to provide the temperature during heat sealing.

As shown in FIG. 1, a filter 5 for filtering the culture water is connected to the suction pipe 4 of the suction pump. As can be seen in connection with fig. 4, the filter 5 is conical and the air inlet 16 of the filter 5 is located at its tip. A water absorbing layer 15 is arranged in the inner wall of the filter tip 5, a snake-shaped air inlet channel 14 is arranged in the water absorbing layer 15, the bottom end of the air inlet channel 14 is communicated with an air inlet 16, and the top end of the air inlet channel 14 is communicated with the exhaust tube 4. In this embodiment, the water-absorbing layer 15 is filled with a water-absorbing material such as sponge.

The specific implementation process is as follows:

when the mao is vacuumized and packaged, the mao is placed into a packaging bag, and a proper amount of health-care water is filled into the packaging bag. The bags are then placed in the magazine 1 and the bag mouths are passed through the feed section 10 of the passageway, drawing the bag mouths along the passageway to the arcuate section 12. At the moment, the right end of the bag opening of the packaging bag is positioned at the arc-shaped section 12, the rest part of the bag opening is positioned at the sealing section 11 and is clamped and sealed by the sealing section 11, and a notch with the air suction pipe 4 inserted therein is reserved at the arc-shaped section 12 of the bag opening of the packaging bag. At the moment, the air pump is started to vacuumize the packaging bag, after the vacuumizing is finished, the packaging bag is continuously pulled to the heat sealing section 13 right, the heating wire is started to heat the bag opening of the packaging bag, and the heat sealing of the bag opening of the packaging bag can be completed. The heat-sealed packaging bag is pulled out from the right end of the sealing strip 6 and then taken out from the charging box 1, and the vacuum-pumping packaging of the mao is completed.

In the process of packaging, because the packaging bag is placed in the charging box 1, the packaging bag can not be toppled over, and is not required to be manually carried and fixed. The maintenance water level of dress in the wrapping bag in charging box 1, the degree of depth in adjusting exhaust tube 4 and inserting the bag during actual use avoids its direct and maintenance water contact can avoid taking out the maintenance water. The sealing strip 6 is arranged to fix the opening of the packaging bag, so that the packaging bag is not required to be manually held by hands, and the operation is simple. The air exhaust pipe 4 is inserted into the sealing strip 6 in advance, the bag opening of the packaging bag is directly pulled, so that the air exhaust pipe 4 can enter the packaging bag, and the rest parts are sealed, so that the operation is simple.

In addition, the mao tripe can push down bottom plate 8 after putting into the charging box 1, and spring 9 compresses, and sighting rod 2 slides down along with bottom plate 8. Because the air in the packaging bag is pumped out by vacuumizing, the integral gravity of the mao belly hardly changes. When the water in the bag is pumped out, the weight of the whole body of the mao belly becomes light, the bottom plate 8 moves upwards under the action of the spring 9, and the mark post 2 also moves upwards. Consequently, the in-process of evacuation, whether staff shifts up through observing sighting rod 2 and can effectual judgement bag in the maintenance water be taken out to the time of effectual control evacuation avoids the time overlength to take out the maintenance water.

In order to prevent the maintenance water which is pumped out accidentally from entering the air pumping pipe 4 to influence the work of the air pumping pump, the filter tip 5 is communicated with the air pumping pipe 4 in the embodiment. Even if the treatment water is drawn out, the treatment water first enters the filter 5: the treating water entering the filter 5 can enter the air inlet channel 14 along the air inlet 16, and finally enters the air suction pipe 4 from the air inlet channel 14. The maintenance water that gets into in the inlet channel 14 can be absorbed by layer 15 that absorbs water, therefore, even the staff discovers that sighting rod 2 removes and does not in time close the aspiration pump and lead to a small amount of maintenance water to take out, the maintenance water of taking out also can be absorbed by filter tip 5, can directly not get into in aspiration tube 4, has avoided the influence of maintenance water to the aspiration pump. In actual application, the worker only needs to observe and replace the filter tip 5 frequently, and the maintenance water can be prevented from entering the exhaust pipe 4.

Example two

The difference between this embodiment and the first embodiment is that the filter tip 5 is made of transparent material, such as transparent acrylic or glass material, and anhydrous copper sulfate is mixed in the water absorption layer 15. By utilizing the property that anhydrous copper sulfate turns blue when meeting water, the filter tip 5 is made of transparent material in the embodiment, so that the worker can observe the water absorption condition of the filter tip 5 conveniently. When the worker observes that the whole water absorbing layer 15 turns blue, the water absorbing layer 15 is saturated with water, and the filter 5 needs to be replaced.

In addition, the charging box 1 of the present embodiment is slidably disposed, specifically, a sliding groove may be formed on the base 7 along the length direction, and a sliding block is welded to the bottom of the charging box 1, and the sliding of the charging box 1 is realized by the sliding of the sliding block in the sliding groove. So set up and to make 1 directional slip of charging box to guarantee that the wrapping bag sack slides along sealing strip 6, the circumstances that the charging box 1 takes place the skew and leads to the wrapping bag sack to break away from or the jamming when avoiding artifical the promotion. Moreover, the charging box 1 is arranged on the base 7 in a sliding mode, so that the charging box 1 can be pushed by a worker conveniently, and the operation is simple.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications 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 practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. An evacuating device for packaging is characterized in that: including the charging box, the charging box top level is provided with seals the strip, seals and is provided with the passageway that supplies tripe wrapping bag sack to pass and remove along length direction on the strip, and the strip both ends are sealed in the passageway both ends run through, and the passageway is including being used for inserting the arc section of establishing the exhaust tube of vacuum pump, and arc section one side is for being used for pressing from both sides the seal segment of tight tripe wrapping bag sack.

2. The evacuation device for packaging according to claim 1, wherein: one side of the sealing section is communicated with the feeding section, and the width of the feeding section is gradually reduced from the feeding end of the channel to the sealing section.

3. The evacuation device for packaging according to claim 2, wherein: the other side of the arc-shaped section is communicated with the heat sealing section.

4. A vacuum extractor for packaging according to any of claims 1-3, wherein: and a detection mechanism for detecting whether the maintenance water is pumped out is arranged in the charging box.

5. The evacuation device for packaging according to claim 4, wherein: the detection mechanism comprises a bottom plate which is arranged in the charging box in a sliding mode, a spring is connected between the bottom plate and the bottom of the charging box, a marker post is arranged on the side wall of the bottom plate, the marker post extends out of the charging box, and a strip-shaped hole for the marker post to slide is vertically formed in the charging box.

6. The evacuation device for packaging according to claim 5, wherein: the exhaust pipe of the air pump is communicated with a filter tip for filtering and maintaining water.

7. The evacuation device for packaging according to claim 6, wherein: the filter tip is conical, the air inlet of the filter tip is positioned at the tip end, the inner wall of the filter tip is internally provided with a water absorbing layer, the water absorbing layer is internally provided with an air inlet channel, and the air inlet channel is communicated with the exhaust tube.

8. The evacuation device for packaging according to claim 7, wherein: the filter tip is made of transparent materials, and anhydrous copper sulfate is arranged in the water absorption layer.

9. The evacuation device for packaging according to claim 8, wherein: the inlet passage is serpentine.

10. The evacuation device for packaging according to claim 9, wherein: the charging box is arranged in a sliding manner.