CN203069575U - Stopwatch method beer foam retention measuring bench - Google Patents
Stopwatch method beer foam retention measuring bench Download PDFInfo
- Publication number
- CN203069575U CN203069575U CN 201320017803 CN201320017803U CN203069575U CN 203069575 U CN203069575 U CN 203069575U CN 201320017803 CN201320017803 CN 201320017803 CN 201320017803 U CN201320017803 U CN 201320017803U CN 203069575 U CN203069575 U CN 203069575U
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- Prior art keywords
- box body
- cup
- beer
- bubble
- opening
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Abstract
The utility model discloses a stopwatch method beer foam retention measuring bench comprising a semi-sealed box body with an open facade, wherein a plurality of beer sample injection openings arranged to be parallel to the facade of the box body are formed on the top face of the box body, fixed clamping positions are arranged on the bottom surface of the box body in a manner of corresponding to the beer sample injection openings, the beer sample injection openings and the fixed clamping positions are correspondingly arranged at the cup opening and cup bottom of a foam retention cup in the box body, respectively, bottle opening supports for ensuring a distance of 3 cm between the bottle opening or can opening and the cup opening are arranged on the top face of the box body located on the edges of the beer sample injection openings, and the bottle opening supports are located on one side of the facade of the box body. Semi-sealed box body design is adopted in the utility model, and the problems of inhibiting air flow, guaranteeing a fixing height of 3 cm away from the cup opening and injecting the beer samples along the central line, and the like, are solved to eliminate factors affecting the measurement result, ensure the stability and accuracy of inspection result and completely satisfy various detection demands required in the national standard.
Description
(1) technical field:
The utility model relates to beer industry and measures apparatus, is specially a kind of beer stopwatch method bubble and holds measurement bay.
(2) background technology:
The holding property of bubble of beer is that important the dispatching from the factory that sense organ requires in the GB GB4927 beer must be examined index.In GB4927-2008 beer 5.1 sense organ requirement standards, holding property of bubble 〉=180 of bottle of liquor top grade standard second, canned holding property of bubble 〉=150 seconds.And in GB4928-2008 beer analysis method, the absolute difference of twice independent measurement result that the 7.2.4 requirement obtains under repeat condition must not exceed 10% of arithmetic mean.Be stability and the accuracy of guaranteeing to check, except the standard of operation, it is indispensable hardware that rational bubble is held designing and producing of frame.
GB4928-2008 beer analysis method 7.2.3.2 assay method: bubble is held cup place on the iron stand base, the fixing iron hoop apart from rim of a cup 3cm place, open bottle cap, put bottle (or listening) mouth immediately on iron hoop, along the cup center line, with even velocity of flow the wine sample is injected cup, till foam height and rim of a cup are mutually together the time.This is the basic demand that the bubble that provides in the GB is held frame for described " on the iron stand base, apart from rim of a cup 3cm place fixedly iron hoop ", and requires simultaneously in 7.2.3.2 measures: forbid to have circulation of air during mensuration.
The easy iron stand of tradition can not meet the requirements, and has following problem and shortage:
1, unenclosed construction can't be forbidden circulation of air.
2, iron ring is fixing easily loosening, can't guarantee the level altitude apart from rim of a cup 3cm.
3, cup position, the end is unfixing, can't guarantee that sample injects along center line.
4, can not mobile iron stand behind the sample brimmer, can not detect many batch samples simultaneously.
Iron stand further is improved to metal frame, highly is fixed, the moving metal frame and do not influence the bubble hold the cup movement, can detect many batch samples simultaneously, but metal frame has problems still:
1, still is unenclosed construction, can't forbids circulation of air.
2, cup position, the end is unfixing, can't guarantee that sample injects along center line.
3, the metal frame horizontal edge influences the oblique angle on bottleneck and plane apart from the width of opening, thereby influence is apart from rim of a cup 3cm height.
(3) utility model content:
At the weak point of holding property of traditional beer bubble measurement bay, test desk, the purpose of this utility model is to design a kind of beer stopwatch method bubble that detects requirement that meets fully to hold measurement bay.
Can realize that the beer stopwatch method bubble of above-mentioned purpose holds measurement bay, comprise positive be uncovered semiclosed box body (semiclosed box body can prevent effectively that the air in the box body from flowing), offer the wine sample inlet that several and box body front are arranged in parallel in the box body end face, in box bottom fixedly screens is set corresponding to each wine sample inlet, described wine sample inlet and the fixing screens corresponding bubble that is positioned in box body rim of a cup and a cup end of holding cup respectively, guarantee bottleneck or jar mouthful bottleneck supporting bracket apart from rim of a cup 3cm in the box body end face setting at each wine sample inlet edge, described each bottleneck supporting bracket is in a side in box body front.
For the air that further limits the box body top face flows, described box body end face arranges the box cover, and the front of described box cover is offered for bottleneck or jar opening that mouth enters.
Described opening is the uncovered of box cover front.
For realizing that the holder mouth of described bottleneck supporting bracket is " V " shape or radian to effective support of bottleneck or jar mouth.
For ease of operation, described each bottleneck supporting bracket becomes 0 °～30 ° angles with the box body front.
Described fixedly screens is left and right block and the rear portion block that is parallel to the box body front perpendicular to the box body front.
Advantage of the present utility model:
The utility model beer stopwatch method bubble is held measurement bay and is adopted semiclosed box body design, by solution forbid air flow, guarantee apart from rim of a cup 3cm level altitude, along problems such as center line injections, the factor of the measurement result of eliminating the effects of the act, guarantee stability and the accuracy of assay, reach the various detection requirements of mentioning in the GB fully.
(4) description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Figure number sign: 1, box body; 2, wine sample inlet; 3, block; 4, bottleneck supporting bracket; 5, box cover.
(5) embodiment:
Be described further below in conjunction with the technical solution of the utility model of accompanying drawing embodiment:
The main body that the utility model beer stopwatch method bubble is held measurement bay is semi-enclosed transparent box body 1 and the semi-enclosed transparent box cover 5 that builds on box body 1 end face, the front of described box body 1 and box cover 5 (in the face of operator's one side) is uncovered, described box body 1 is held the cup placement and the design space size according to holding three bubbles, can make three bubbles hold cup and be parallel to box body 1 positive equidistant the arrangement, as shown in Figure 1.
Hold the rim of a cup of cup corresponding to three bubbles, offer three wine sample inlets 2 in box body 1 end face, hold the cup end of cup corresponding to three bubbles, in box body 1 bottom surface fixedly screens is set, the left side perpendicular to box body 1 front is adopted in described fixedly screens, right block 3 and rear portion block 3 structures that are parallel to box body 1 front, box body 1 end face in each wine sample inlet 2 edge arranges bottleneck supporting bracket 4, the holder mouth of described bottleneck supporting bracket 4 is " V " shape or radian, each bottleneck supporting bracket 4 is in a side in box body 1 front, and each bottleneck supporting bracket 4 becomes 0 °～30 ° angles with box body 1 front, each bottleneck supporting bracket 4 guarantees that bottleneck or jar mouth are apart from rim of a cup 3cm, as shown in Figure 1.
Using method of the present utility model:
1, from the front of box body 1 three bubbles is held cup and put into box body 1, the cup end that three bubbles are held cup, be located in the left and right block 3 in three places and the rear portion block 3, three bubbles are held the rim of a cup of cup over against three wine sample inlets 2 of box body 1 end face, guarantee that the wine sample injects along the cup center line.
2, open bottled beer or can beer, with bottleneck or jar mouthful be placed horizontally on the bottleneck supporting bracket 4 from box cover 5 fronts and aim at wine sample inlet 2, hold in the cup 7 to bubble by wine sample inlet 2 and at the uniform velocity topple over the wine sample until brimmer, the measurement of beginning beer stopwatch method.
Use through practical operation after a while, the utility model embodies the characteristics that stability is better, coincidence rate is higher of measuring.
Claims (6)
1. beer stopwatch method bubble is held measurement bay, it is characterized in that: comprise the positive uncovered semiclosed box body (1) that is, offer the wine sample inlet (2) that several and box body (1) front are arranged in parallel in box body (1) end face, in box body (1) bottom surface fixedly screens is set corresponding to each wine sample inlet (2), described wine sample inlet (2) and fixedly screens respectively correspondence be positioned over rim of a cup and the cup end that the bubble in the box body (1) is held cup (7), guarantee bottleneck or jar mouthful bottleneck supporting bracket (4) apart from rim of a cup 3cm in box body (1) the end face setting at each wine sample inlet (2) edge, described each supporting bracket (4) is in the positive side of box body (1).
2. beer stopwatch method bubble according to claim 1 is held measurement bay, and it is characterized in that: described box body (1) end face arranges box cover (5), and the front of described box cover (5) is offered for bottleneck or jar opening that mouth enters.
3. beer stopwatch method bubble according to claim 2 is held measurement bay, it is characterized in that: described opening is the uncovered of box cover (5) front.
4. hold measurement bay according to any described beer stopwatch method bubble in the claim 1～3, it is characterized in that: the holder mouth of described bottleneck supporting bracket (4) is " V " shape or radian.
5. hold measurement bay according to any described beer stopwatch method bubble in the claim 1～3, it is characterized in that: described each bottleneck supporting bracket (4) becomes 0 °～30 ° angles with box body (1) front.
6. hold measurement bay according to any described beer stopwatch method bubble in the claim 1～3, it is characterized in that: described fixedly screens is perpendicular to the left and right block (3) in box body (1) front and is parallel to the positive rear portion block (3) of box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017803 CN203069575U (en) | 2013-01-14 | 2013-01-14 | Stopwatch method beer foam retention measuring bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017803 CN203069575U (en) | 2013-01-14 | 2013-01-14 | Stopwatch method beer foam retention measuring bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203069575U true CN203069575U (en) | 2013-07-17 |
Family
ID=48768348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017803 Expired - Lifetime CN203069575U (en) | 2013-01-14 | 2013-01-14 | Stopwatch method beer foam retention measuring bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203069575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398537A (en) * | 2020-04-25 | 2020-07-10 | 燕京啤酒(曲阜三孔)有限责任公司 | Method for predicting and regulating bubble-holding index of finished beer |
-
2013
- 2013-01-14 CN CN 201320017803 patent/CN203069575U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111398537A (en) * | 2020-04-25 | 2020-07-10 | 燕京啤酒(曲阜三孔)有限责任公司 | Method for predicting and regulating bubble-holding index of finished beer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130717 |