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Sealing container for food

A technology for sealing containers and food, applied in the direction of capping with auxiliary devices, sealing parts with auxiliary devices, closing, etc., which can solve problems such as adverse human health and affecting the original flavor of food

Inactive Publication Date: 2016-05-11
吴述和
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This will not only affect the original flavor of the food, but also be harmful to human health.

Method used

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  • Sealing container for food
  • Sealing container for food

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Example 1, such as figure 1 As shown, a sealed container for food includes a container body 1, and the cross section of the container body 1 can be circular or oval.

[0013] A plug 5 is set in the inlet 11 on the top of the container body 1 , the plug 5 is cylindrical, the inlet 11 on the top of the container body 1 shrinks, and the diameter of the inlet 11 is smaller than the bottom of the container body 1 .

[0014] A through hole is set on the plug 5, and an air valve 2 is arranged in the through hole. Of course, the outer surface of the air valve 2 is closely matched with the through hole and is in a sealed state.

[0015] Air valve 2 is axially provided with channel A22 and channel B21, and channel A22 communicates with channel B21, and the aperture of channel B21 is larger than the aperture of channel A22. The groove is suitable, the diameter of the sphere 23 is larger than the aperture of the channel A22, and the diameter of the sphere 23 is smaller than the ap...

Embodiment 2

[0019] Example 2, such as figure 2 As shown, the basic structure of Embodiment 2 is the same as that of Embodiment 1. As an improvement, a compression spring 25 is provided between the ball 23 and the hole sleeve 24 in the channel B21, and the compression spring 25 makes the ball 23 and the groove more tightly combined. , the sealing effect is better, and at the same time, it is ensured that the ball 23 is always closely combined with the groove during transportation.

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PUM

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Abstract

The invention discloses a sealing container for food. The sealing container comprises a container body. A stopper is arranged in an inlet in the upper portion of the container body. A through hole is formed in the stopper. An air valve is arranged in the through hole. The air valve is provided with a channel A and a channel B in the axial direction, and the channel A communicates with the channel B. The aperture of the channel B is larger than that of the channel A. A groove is formed in the upper end of the channel A. A ball body is assembled in the groove. The diameter of the ball body is larger than the aperture of the channel A. The diameter of the ball body is smaller than the aperture of the channel B. A ring sleeve with a through hole is arranged at the upper portion of the channel B. An air bag is arranged at the position, below the stopper, in the inlet in the upper portion of the container body. An opening of the air bag is fixed to the inner wall of the inlet. A sealing cover is arranged on the inlet in the upper portion of the container body. An air hole is formed in the sealing cover. As an improvement, a compression spring is arranged between the ball body and the hole sleeve in the channel B. The sealing container for food is good in sealing effect, stable and reliable in work and easy to convey.

Description

technical field [0001] The invention relates to a food processing device, in particular to a sealed container for food. technical background [0002] Foods that need to be sealed during production and storage are mainly pickled or pickled foods, which are traditional flavored foods. In order to prevent beneficial microorganisms, such as yeast, lactic acid bacteria, etc. from directly contacting with the air in traditional pickled food or soaked food containers, it is necessary to seal the pickled food in the container. However, because carbon dioxide will be generated during pickling or soaking, the pressure in the container will increase. In order to prevent the container from exploding, the container cannot be completely sealed. Therefore, more salt, oil, and sugar will be added to the container before pickling or soaking. and other auxiliary materials and preservatives to ensure that pickled or soaked foods will not deteriorate. This will not only affect the original fl...

Claims

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Application Information

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IPC IPC(8): B65D51/16B65D51/24
CPCB65D51/1638B65D51/24
Inventor 吴述和
Owner 吴述和
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