CN204519114U - A kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body - Google Patents
A kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body Download PDFInfo
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- CN204519114U CN204519114U CN201520086253.5U CN201520086253U CN204519114U CN 204519114 U CN204519114 U CN 204519114U CN 201520086253 U CN201520086253 U CN 201520086253U CN 204519114 U CN204519114 U CN 204519114U
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Abstract
The utility model aim to provide a kind of keep away oxygen good, be convenient to the solid-state sufu fermentation cylinder of circular cylinder body test-type studied for solid-state sufu fermentation that samples.This jar fermenter comprises cylinder body, packing ring, lid and block.Cylinder body outward appearance is round, and the circular wall equal by two layers of thickness is formed; Packing ring top is ring, connecting, at the bottom portion of groove of packing ring, evenly having arc aperture between two circles by forming groove downwards; Top of closure is one cylindrical, and its outer surface is evenly carved with scale, has the downward projection of two tubulars at the lower surface of cylinder, departs from center have a little sample tap at lid, and sample tap has two circle tubulars protruding; Block be one cylindrical on have next-door neighbour's two circle tubulars protruding.This jar fermenter can be used for the research of solid-state sufu fermentation.
Description
Technical field
The present invention relates to a kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body, belong to field of food fermentation.
Background technology
The solid-state sufu fermentation time is long, needs strictly to keep away oxygen in fermentation, otherwise entering of oxygen can cause degenerating of beancurd preserved flavour.The research of the fermentation of solid-state fermented bean curd, the fermented bean curd to same batch is needed to carry out the repeatedly sampling of interval time, common round jar fermenter, conveniently dosing operation during fermentation, cylinder mouth is larger, sample each time and entering of a large amount of oxygen all can be caused to make sufu fermentation abnormal, therefore make the result of the result of research and real anaerobic fermentation have larger difference.Because repeatedly sampling same lot sample, be therefore necessary to mark each sample position, to ensure the science sampled, and common fermentation cylinder does not have this function.Jar fermenter cylinder body is generally circular or square, the utility model aim to provide a kind of keep away oxygen good, be convenient to the solid-state sufu fermentation cylinder of circular cylinder body test-type studied for solid-state sufu fermentation that samples.
Summary of the invention
The utility model aim to provide a kind of keep away oxygen good, be convenient to the solid-state sufu fermentation cylinder of circular cylinder body test-type studied for solid-state sufu fermentation that samples.
The utility model is realized by following technical measures: a kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body, comprise cylinder body, packing ring, lid and block, it is characterized in that described cylinder body is made by clear glass, outward appearance is round, cylinder mouth is made up of the circular wall that two layers of thickness is equal, outer wall height, lower than inner layer wall height, forms water containing groove between inside and outside wall, is carved with a scale at the outer surface of outer wall, packing ring is made by rubber, be an entirety, top is the ring that two height and positions are different and thickness is equal, the lower surface of two circles can be fitted with the upper surface of the inner layer wall of cylinder mouth and the upper surface of outer wall respectively, connect by forming groove downwards between two circles, the groove formed between the cylinder mouth inside and outside wall of groove and cylinder body is just in time fitted, and at the bottom portion of groove of packing ring, evenly has arc aperture, lid is made up of clear glass, top is one cylindrical, its outer surface is evenly carved with scale, the downward projection of two tubulars is had at the lower surface of cylinder, after align in the heart and cylinder body center in the lid, the inner ring pipe raised position of lid is just corresponding to the groove of cylinder body, the outer ring pipe raised position of lid is just corresponding to the outer wall position of cylinder body, the outer ring pipe height of projection of lid and cylinder mouth outer wall upper surface just in time equal the height of cylinder mouth inwall upper surface to bottom portion of groove to the height sum of bottom portion of groove, depart from center at lid and have a little sample tap, sample tap place has two circle tubulars protruding, outer ring pipe height of projection is lower than inner ring pipe height of projection, a Storage water tank is formed between two pipe projections, block be one cylindrical on have next-door neighbour's two circle tubulars protruding, outer ring tubular height of projection is lower than inner ring tubular height of projection, when block is placed in sample tap on lid, on block, tubular projection in outer ring is just in time coincide with outer ring tubular projection in sample tap place on lid, and on block, the protruding inwall being just in time close to sample tap outer ring tubular projection on lid of inner ring tubular is deep in the Storage water tank of sample tap on lid.
The cooperation of lid and packing ring and cylinder mouth in the utility model, defines the U-type groove of relative closure, can close water in groove, ensure that the effect of the water seal of cylinder body and lid, it also avoid the volatilization of moisture, can ensure to avoid entering of oxygen by water seal.Convex to form water seal effect at sample tap by the tubular on the groove on lid and block and avoid entering of oxygen.Feed intake at every turn fermentation time, align on lid with cylinder scale with it from the scale that sample tap is nearest.When sampling, need not uncap, only by the scale respective cylinder scale with it on lid, lid need be rotated to an angle at every turn, open the block on cylinder cap, sample fast, both avoided entering of oxygen to greatest extent, in turn ensure that the science of sampling.
In the utility model, the height of the outer ring tubular projection of the groove at cylinder mouth place and the groove at sample tap place is all lower than the height of inner ring tubular projection, ensures that water can not enter into cylinder when adding water, and ensure that the craft sanitary of sufu fermentation.
Accompanying drawing explanation
Fig. 1 is the front view after solid-state sufu fermentation cylinder assembles, and Fig. 2 is the complete section figure that Fig. 1 is section with A-A face
Fig. 3 is cylinder body design sketch
Fig. 4 is packing ring design sketch
Fig. 5 is the design sketch of inverted lid
Fig. 6 is the design sketch of the lid just put
Fig. 7 is the inverted design sketch of block
Detailed description of the invention
The solid-state sufu fermentation cylinder of test-type is by cylinder body (Fig. 3), and packing ring (Fig. 4), lid (Fig. 5, Fig. 6), block (Fig. 7) forms.
Cylinder mouth has two layers of walls, inwall (5), and outer wall (6), inside wall height is higher than outer wall.Form U-type groove between inside and outside wall, have graduation mark (7) at outer wall lateral surface.
Packing ring is made by rubber, be an entirety, top is the circle (8) and (9) that two height and positions are different and thickness is equal, connecting, having the hole (10) of arc at the concave groove bottom even of packing ring between two circles by forming groove downwards.
Lid is made up of clear glass, top is one cylindrical, the downward projection of two tubular types is had at the lower surface of cylinder, namely be positioned at the pipe projection (11) of inner ring and be positioned at the pipe projection (12) of outer ring, having uniform graduation mark (13) at the lateral surface of lid.A thief hole (14) is had at the upper surface of lid, there are two tubular projections at this hole place, tubular projection (15) height being positioned at inner ring lower than outer ring tubular projection (16) highly, form a Storage water tank between two protruding circles.
Block has 2 adjacent tubular projections, is namely positioned at the tubular projection (17) of inner side and is positioned at the tubular projection (18) in outside.
As shown in Figure 2, the groove of packing ring (3) and the groove of cylinder body (4) cylinder mouth fit the solid-state sufu fermentation cylinder of test-type after assembling; The pipe raised position of lid (2) lower surface outer ring is right against the outer wall of cylinder body cylinder mouth, and the pipe projection of lid inner ring just in time extend into the groove of cylinder mouth inside and outside wall formation.Outer ring tubular projection on block just in time matches with the outer ring tubular projection at cover top surface sample tap place, and the protruding protruding medial surface of outer ring tubular being just in time close to cover top surface sample tap place of the inner ring tubular of block extend into the groove that sample tap place inside and outside wall is formed.
This jar fermenter assembly method: the half first groove at cylinder mouth place being added water to groove height, then packing ring is put into, make two of packing ring top circles be adjacent to the upper surface of the inner layer wall of cylinder mouth and the upper surface of outer wall respectively, the groove of packing ring is adjacent to the groove of cylinder mouth; Install material in cylinder after, make the pipe raised position of the lid outer ring of lid be right against the outer wall of cylinder mouth, cover lid, cap makes the graduation mark of the graduation mark nearest from sample tap outside lid and cylinder body side align.Add water by the groove of sample tap again, cover block.
This sampling operation: during every sub-sampling, press against lid gently, cap makes the next scale of lid align with cylinder scale with it, opens block, fast from sample tap sampling, then covers block rapidly.
Claims (1)
1. the solid-state sufu fermentation cylinder of the test-type of a circular cylinder body, comprise cylinder body, packing ring, lid and block, it is characterized in that described cylinder body is made by clear glass, outward appearance is round, cylinder mouth is made up of the circular wall that two layers of thickness is equal, outer wall height, lower than inner layer wall height, forms water containing groove between inside and outside wall, is carved with a scale at the outer surface of outer wall, packing ring is made by rubber, be an entirety, top is the ring that two height and positions are different and thickness is equal, the lower surface of two circles can be fitted with the upper surface of the inner layer wall of cylinder mouth and the upper surface of outer wall respectively, connect by forming groove downwards between two circles, the groove formed between the cylinder mouth inside and outside wall of groove and cylinder body is just in time fitted, and at the bottom portion of groove of packing ring, evenly has arc aperture, lid is made up of clear glass, top is one cylindrical, its outer surface is evenly carved with scale, the downward projection of two tubulars is had at the lower surface of cylinder, after align in the heart and cylinder body center in the lid, the inner ring pipe raised position of lid is just corresponding to the groove of cylinder body, the outer ring pipe raised position of lid is just corresponding to the outer wall position of cylinder body, the outer ring pipe height of projection of lid and cylinder mouth outer wall upper surface just in time equal the height of cylinder mouth inwall upper surface to bottom portion of groove to the height sum of bottom portion of groove, depart from center at lid and have a little sample tap, sample tap place has two circle tubulars protruding, outer ring pipe height of projection is lower than inner ring pipe height of projection, a Storage water tank is formed between two pipe projections, block be one cylindrical on have next-door neighbour's two circle tubulars protruding, outer ring tubular height of projection is lower than inner ring tubular height of projection, when block is placed in sample tap on lid, on block, tubular projection in outer ring is just in time coincide with outer ring tubular projection in sample tap place on lid, and on block, the protruding inwall being just in time close to sample tap outer ring tubular projection on lid of inner ring tubular is deep in the Storage water tank of sample tap on lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086253.5U CN204519114U (en) | 2015-02-03 | 2015-02-03 | A kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520086253.5U CN204519114U (en) | 2015-02-03 | 2015-02-03 | A kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204519114U true CN204519114U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520086253.5U Expired - Fee Related CN204519114U (en) | 2015-02-03 | 2015-02-03 | A kind of solid-state sufu fermentation cylinder of test-type of circular cylinder body |
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| Country | Link |
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| CN (1) | CN204519114U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105482992A (en) * | 2016-01-01 | 2016-04-13 | 信阳农林学院 | Solid-state sterile cultivation device for lucid ganoderma tea and use method of solid-state sterile cultivation device |
| CN105482993A (en) * | 2016-01-01 | 2016-04-13 | 信阳农林学院 | Square solid-state sterile and aerated culture jar for ganoderma lucidum tea and application method of square solid-state sterile and aerated culture jar |
-
2015
- 2015-02-03 CN CN201520086253.5U patent/CN204519114U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105482992A (en) * | 2016-01-01 | 2016-04-13 | 信阳农林学院 | Solid-state sterile cultivation device for lucid ganoderma tea and use method of solid-state sterile cultivation device |
| CN105482993A (en) * | 2016-01-01 | 2016-04-13 | 信阳农林学院 | Square solid-state sterile and aerated culture jar for ganoderma lucidum tea and application method of square solid-state sterile and aerated culture jar |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20160203 |
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| CF01 | Termination of patent right due to non-payment of annual fee |