CN2378333Y - Beer bottle washer - Google Patents

Abstract

The utility model relates to a beer bottle washer. A beer bottle can explode infrequently, and main reason is oversize gas pressure in the beer bottle. In addition, sealing strength of a bottle mouth is big, and high pressure gas which can not be released also is one of important reasons. A plastic washer is made and sheathed on the bottle mouth, the plastic washer is elastically pressed when a bottle cap is pressed and arranged, and thus sealing intensity of the bottle cap is reduced. Once air pressure in a beer bottle rises to before critical explosive force, microscopic looseness can be generated by the bottle cap to release partial gas to decrease explosion happening probability of a bottle body. In addition, a wine bottle can be conveniently opened by using a washer handle.

Description

A kind of gasket ring for beer bottle

The utility model is a kind of additional safety washer that uses during about pop bottle, particularly glass bottle beer, carbonated drink encapsulation bottle cap.

Beer bottle can be blasted once in a while, mainly be owing to Exposure to Sunlight and transportation such as rock at reason, the carbon dioxide that dissolves in the beer is overflowed in a large number, cause in the bottle air pressure accumulation to raise and can not get discharging because of the superfluous high pressure gas of bottle cap sealing intensity function, blast when air pressure reaches the bottle strength of material limit, the glass fragment that splashes very easily endangers personal safety at a high speed.The generation of this type of accident also is the worker and rises trend along with beer already develops, caused that people pay close attention to, and take on beer bottle Reference character to implement the measure of regularly scrapping, to reduce the explosion accident that causes because of the long-term use fatigue damage, the respective specified beer bottle need bear 12 atmospheric examination criterias.But, because traditional beer bottle does not have remarkable improvement at design, manufacturing process (comprising a bottle wall thickness tolerance) and raw material selection etc., and beer bottle blast main cause is that pressure abnormity exceeds standard and causes in the bottle, particularly often the green beer bottle because of the material internal stress greater than the beer bottle of having used, its compressive strength is not as good as having used but there is not the beer bottle of defective, so still there is hidden peril of explosion in the green beer bottle.Because market circulation green beer bottle proportion is very little, therefore old beer bottle blast takes place obviously more than new bottle.In addition, for now, large amounts of beer bottle is implemented resistance to compression one by one detect and to acquire a certain degree of difficulty.In addition, beer bottle turnover degree of utilization also is not quite similar, so, implement regularly to scrap beer bottle and still fail fundamentally to solve the bottle blast problem that exceeds standard and cause because of air pressure, and can increase enterprise cost and customer's burden.

The purpose of this utility model is the disposable safety washer that increases the low health of a cost at beer bottle capping position, when in case gaseous tension exceeds standard in the bottle, safety washer can play similar pressure cooker " safety valve " effect automatic release part high pressure gas function, thereby reduces the beer bottle explosion hazard.

The utility model implementing method is: poly-third ethene of utilization etc. has the plastic material of certain intensity and toughness, recessed path position with beer bottleneck flange bottom is a foundation, manufacturing is the thin wall circular of taper barrel shape, near near the position upper surface concavity circular groove is arranged at it, one handle is arranged in its lower surface one side.During use safety washer is enclosed within the recessed path position of beer bottleneck flange to be filled and utilizes self elasticity chucking, this packing ring is encircled by the bottle cap reducing and is pressed on place, the recessed footpath of bottleneck when press-fiting bottle cap, make it to become the ring-like wall between bottle cap and the bottleneck, safety washer after the extrusion gathers certain elastic deformation stress, bottle cap is formed certain antagonistic force, thereby reduced the joggled strength between bottle cap and the bottleneck.Safety washer reasonable in design can make the airtight quality of bottled beer unaffected, when if pressure abnormity raises in the bottle, the existing bottle cap that is reduced of sealing intensity is under the elastic stress effect of bottle mesohigh gas and safety washer, can in bottle, reach the morpheme variation that can produce microcosmic before the critical explosion pressure by air pressure, thereby influence even destroy the sealing property of original packing seal, discharge part or all of high pressure gas, play pressure cooker " safety valve " effect, alleviate the danger factor of bottle blast, in addition, the packing ring wall thickness can also be designed to non-homogeneous shape, or be designed to leave the non-completely circular structure of vertical disconnection gap, can further reduce the sealing intensity (drawing among the figure) of bottle cap.

The utility model safety washer can suitably reduce bottle cap sealing intensity, solved that over-pressure gas can not get discharging the danger that causes bottle blast in the bottle that original technology causes because of bottle cap sealing function surplus, reduced the probability of occurrence of beer bottle blast, improved the bottled beer Product Safety, can alleviate customer's trouble and worry, and can be the reasonable operating cycles of further prolongation beer bottle, reduce packing cost and create favorable conditions.The circle packing ring disposable safe in utilization that utilizes injection moulding process to produce is with low cost, the safety washer that particularly connects handle type can easily opening wine bottle, needn't use " easy-to-draw bottle " structure design of opening the bottle cap instrument can improve the novelty of bottled beer, the encapsulation of carbonated drink product.

Accompanying drawing has been introduced a kind of embodiment of the present utility model:

1, a kind of beer bottle safety washer schematic appearance;

2, a kind of beer bottle safety washer organigram;

(1) original technology beer bottle cap packing seal,

(2) original technology crown cap, (3) safety washer

With reference to the accompanying drawings the utility model is further described; Safety washer handle design among Fig. 1 is the draw-ring type structure, it can also be designed to the plank frame (not drawing among the figure) of surface band salient point.In addition, according to different demands, safety washer also can be made into no handle arrangement (not drawing among the figure).Safety washer can elasticity be clamped on place, the recessed footpath of bottleneck, has certain adhesive ability, therefore, can be before the can beer production line implementation and operation, and its external diameter is slightly less than the bottleneck flange, implementing to install the safety washer measure do not influence the operation of gland packaging technology, so can not influence the technological process of original beer filling Production Line.

Claims (2)

1, a kind ofly be used for the packing ring that beer, carbonated drink fizz glass bottle uses and it is characterized in that: that utilizes plastic material manufacturing with certain intensity and toughness is the cone barrel thin wall circular, there is the concavity circular groove position near the transverse plane on it is close, and one side has one handle in the lower surface.

2, the packing ring according to claim 1 is characterized in that: packing ring leaves vertical disconnection gap.

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