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Dehydration and drying device for packaging bags

A drying device and packaging bag technology, applied in drying, drying machine, drying solid materials and other directions, can solve the problems of poor treatment effect, difficult to remove moisture, difficult to remove moisture, etc., to achieve the effect of enhancing the effect

Inactive Publication Date: 2016-03-16
DINGSHENG CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to remove the residual moisture on the surface of the packaging bag, the prior art generally sets a blower on the conveyor belt for drying treatment, but the treatment effect is not good, it is difficult to completely remove the moisture on the surface of the packaging bag, and the general packaging bag is conveyed belt for transportation, the residual moisture is not easy to get rid of

Method used

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  • Dehydration and drying device for packaging bags

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1, such as figure 1 As shown, the dewatering and drying device for packaging bags includes a rack 1 and a casing 2. The casing 2 is fixed on the rack 1 by screws. The casing 2 is a hollow structure with inlets and Export. The upper surface of the frame 1 is connected to the pulley 3 through a support rod. The pulley 3 is arranged on the frame 1 at an incline perpendicular to the direction of movement of the pulley 3, and the inclination angle between the pulley 3 and the horizontal is 30°, so that water can flow down easily. A drying mechanism and a dewatering mechanism are arranged in the casing 2, and both are located above the pulley 3, and the drying mechanism is arranged at the rear end of the dewatering mechanism. The water removal mechanism includes a wiper board 4 and a water collection tank 5. The wiper board 4 is perpendicular to the surface of the pulley 3, and the lower end surface of the wiper board 4 is in contact with the surface of the pulley 3, ...

Embodiment 2

[0016] In Embodiment 2, the inclination angle between the pulley 3 and the horizontal plane is 40°, and the thickness of the wiper blade 4 is 8 cm.

Embodiment 3

[0017] In Embodiment 3, the inclination angle between the pulley 3 and the horizontal plane is 50°, and the thickness of the wiper blade 4 is 10 cm.

[0018] First, the packaging bag is passed through the opening of the casing 2, and the packaging bag is conveyed and dried by the belt pulley 3. The belt pulley 3 drives the packaging bag to move forward. When passing the lower end of the wiper board 4, the wiper board 4 will scrape the packaging bag The moisture on the surface will flow downward along the wiper board 4, and because the pulley 3 is arranged obliquely, the moisture will flow along the wiper board 4 into the sump 5 for this reason. When the packaging bag reaches the drying mechanism, the electric heating tube 8 is energized to generate heat, and the fan 7 blows the heat of the electric heating tube 8 in a direction perpendicular to the movement of the packaging bag, so that the packaging bag passing here is dried.

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Abstract

The invention relates to the field of packaging bag processing, and particularly relates to a dehydration and drying device for packaging bags. The dehydration and drying device comprises a rack, a shell located above the rack, belt wheels, as well as a drying mechanism and a dehydration mechanism which are fixedly arranged in the shell, wherein the belt wheels are arranged slantwise above the rack and vertical to a moving direction of the belt wheels, the dehydration mechanism is arranged just above the belt wheels, and the drying mechanism is arranged at the rear end of the dehydration mechanism; and the dehydration mechanism comprises a water scraping plate and a water collection groove, the water scraping plate is vertical to the surfaces of the belt wheels, the lower end surface of the water scraping plate is bonded with the surfaces of the belt wheels, the water collection groove is arranged just below the belt wheels and corresponding to the water scraping plate, the drying mechanism comprises a fan and an electric heating tube, and the fan is arranged just above the electric heating tube. According to the invention, the dehydration device is arranged on the upper surfaces of the packaging bags, and water on the upper surfaces of the packaging bags is collected, thus the dehydration and drying effects are improved.

Description

Technical field [0001] The invention relates to the field of packaging bag processing, in particular to a dewatering and drying device for packaging bags. Background technique [0002] Packaging bags refer to bags used to pack various supplies, so that the goods are easy to transport and store in the production and circulation process. It is widely used in daily life and industrial production. In the current food production technology field, a sterilizer is generally used to sterilize food packaging bags at high temperature to ensure the cleanness and hygiene of the food packaging bags. After the food packaging bag is sterilized by high temperature in the sterilizer, it must be cooled by the cooling water of the sterilizer, and then transported to the packaging workshop through the conveyor belt for finished product packaging. Since the sterilizer is cooled by water, there will be moisture remaining on the surface of the packaging bag coming out of the sterilizer. In order to ...

Claims

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Application Information

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IPC IPC(8): F26B15/18F26B5/14F26B3/06
CPCF26B15/18F26B3/06F26B5/14
Inventor 胡佐林
Owner DINGSHENG CORP
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