Aseptic barreled drinking water bucket and water drinking device thereof

A technology for drinking water and buckets, applied in beverage preparation devices, cans/barrels/barrels, packaging, etc., can solve problems such as endangering human health, air pollution, excessive bacteria, etc., to achieve the effect of solving air pollution problems and ensuring quality

Pending Publication Date: 2017-05-10
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above problems, the present invention overcomes the problem that the existing bottled drinking water is easily polluted by air, which leads to bacteria exceeding the standard and endangering human health, and provides a sterile bottled drinking water bucket and a drinking water device

Method used

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  • Aseptic barreled drinking water bucket and water drinking device thereof
  • Aseptic barreled drinking water bucket and water drinking device thereof
  • Aseptic barreled drinking water bucket and water drinking device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] A kind of aseptic bottled drinking water bucket, such as Figure 2-Figure 4 As shown, a bucket body 4 is included, and a ventilation device is arranged at the bottom of the bucket body 4. In this embodiment 1, the ventilation device adopts a structure of a vent nozzle 5, and the inner surface of the port of the vent nozzle 5 is provided with internal threads. The mouth 5 is sealed and connected with the detachable sealing screw plug 6 through an internal thread, and the upper bung of the bucket body 4 is sealed and connected with the smart cover 7; when the bucket body 4 is in use, the vent mouth 5 port is connected with The sterile filter membrane 8 is hermetically connected.

[0046] The port of the vent nozzle 5 is sealed and connected with a sealing screw plug 6 during transportation, and a sterile filter membrane 8 is used instead of the sealing screw plug 6 to be sealed and connected with the port of the vent nozzle 5 during use.

[0047] A groove 9 is arranged a...

Embodiment 2

[0055] A kind of aseptic bottled drinking water bucket, such as Figure 5 As shown, a bucket body 4 is included, and a ventilation device is arranged at the bottom of the bucket body 4. In the second embodiment, the ventilation device adopts the structure of the second ventilation hole 12, and the inner surface of the port of the second ventilation hole 12 is provided with internal threads. , the second ventilation hole 12 is sealed and connected with the detachable sealing screw plug 6 through an internal thread, and the upper mouth of the bucket body 4 is sealed and connected with the smart cover 7; when the bucket body 4 is in use, the The port of the second ventilation hole 12 is in sealing connection with the sterile filter membrane 8 .

[0056] The port of the second vent hole 12 is sealed and connected with the sealing screw plug 6 during transportation, and the port of the second vent hole 12 is sealed and connected with the port of the second vent hole 12 with a steri...

Embodiment 3

[0064] A kind of aseptic bottled drinking water bucket, such as Image 6 As shown, the second bucket body 14 is included, the bottom of the second bucket body 14 is a concave structure, the bottom of the second bucket body 14 is provided with a third vent hole 13, and the inner surface of the port of the third vent hole 13 is provided internal thread, the third vent hole 13 is sealed and connected with the detachable sealing screw plug 6 through the internal thread, and the upper mouth of the third vent hole 13 is sealed and connected with the smart cover 7; the second bucket body 14 is in When in use, the port of the third ventilation hole 13 is in sealing connection with the sterile filter membrane 8 .

[0065] The port of the third vent hole 13 is sealed and connected with the sealing screw plug 6 during transportation, and the port of the third vent hole 13 is sealed and connected with the port of the third vent hole 13 with a sterile filter membrane 8 instead of the seali...

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PUM

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Abstract

The invention discloses an aseptic barreled drinking water bucket and a water drinking device thereof. A groove is formed in one side of the bottom of an ordinary bucket, the height of the groove is 5 cm, the width and depth of the groove are both 4 cm, the part, extending to the inside of the bucket, of the groove is in an arc shape, and cleaning is convenient to achieve; a through hole is formed in the top of the groove in the downward direction, the length of the through hole is 4 cm, the diameter of the through hole is 0.5 cm, one end of the through hole is connected with a vent hole, and the lower portion of the vent hole is sealed with a screw plug; the vent hole is in the groove, convenient to transport and not easily touched, the groove is sealed with a sealing strip, and thus the hygienic standard is improved; the vent hole in the groove is in sealing connection with an aseptic filtration membrane with the pore diameter of 0.2 micrometer, the area of the aseptic filtration membrane is larger than 1 square centimeter, and air is prevented from flowing into a water outlet when water flows too fast. When in use, the bucket is placed on a bucket support, the groove faces upward, then the sealing stripe is removed, the inner sealing screw plug is removed, and the matched aseptic filtration membrane of the pore diameter of 0.2 micrometer is installed.

Description

technical field [0001] The invention belongs to the technical field of preventing bottled drinking water from being polluted, and in particular relates to an aseptic bottled drinking water bucket and a drinking water device. Background technique [0002] With the quickening pace of life, convenient and quick bottled drinking water such as pure water and mineral water has become one of the main sources of people's daily water. However, recently, reports about the poor quality of bottled drinking water often appear in the newspapers. Relevant researchers reminded that the use time of a barrel of drinking water should not exceed 20 days at most, otherwise it will easily cause secondary pollution and endanger health. After the barreled drinking water is opened, the bacteria exceeding the standard has become the most concerned issue. At present, most people use water dispensers to drink bottled water. Researchers have found that the microbial contamination rate of normal tempera...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J31/00B65D51/16B65D53/02B65D1/20
CPCA47J31/00B65D1/20B65D51/1611B65D51/1616B65D53/02
Inventor 宋淑亮张娥
Owner SHANDONG UNIV
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