CN1077742A

CN1077742A - Beer filtering cap capable of filling CO 2 gas

Info

Publication number: CN1077742A
Application number: CN 92106613
Authority: CN
Inventors: 瞿峻
Original assignee: QINGDAO BEER BREWERY
Current assignee: QINGDAO BEER BREWERY
Priority date: 1992-07-09
Filing date: 1992-07-09
Publication date: 1993-10-27

Abstract

The invention discloses a kind of CO of filling ₂The gas beer filtering cap, it is installed in beer, and in the bright beer tank of beverages such as grape wine, it belongs to beverage production device.The present invention has improved all titanium bar structure in the former bright beer tank, becomes the bar-shaped cap type chamber box structure that is, the collection resistance is sprayed and filled CO ₂Gas has been simplified and has been filled CO in one ₂The equipment of gas has prevented that pure mellow wine from going into the generation of the oxygen uptake phenomenon of gushing at jar initial stage, has disperseed CO again fully ₂Gas makes the CO in pure mellow wine ₂The solubleness of gas improves greatly, thereby has improved the foaming quality level of pure mellow wine.This beer filtering cap, novelty simple in structure, easy to manufacture, remove stage makeup and costume conveniently, be convenient to clean with water, be a kind of utility appliance of ideal effervescent beverage wine.

Description

Beer filtering cap capable of filling CO 2 gas

The present invention is the improvement to the vertical bright beer tank before the beer bottling machine, especially a kind of CO that fills ₂The gas beer filtering cap, it belongs to beverage production device.

In beer production, the unpasteurized beer of fermenting-ripening promptly enters beer can and prepares to pack the production pasteurized beer into the beer bottling machine behind filtration equipment.Enter in the sky bright beer tank process at beer, spewing phenomenon occurs, cause beer oxidation and reduced beer quality through regular meeting.In beer filtration operation, tend to cause CO in the beer ₂Solubleness decline phenomenon is in order to remedy CO ₂Dissolving is not enough, just need increase in bright beer tank and fill CO ₂The facility of gas.Be to be installed in the bright beer tank bottom equably in measure in the past, some titanium pipes are filled CO with some bar-shaped micropore titanium pipes ₂Gas can be finished and fill CO ₂The task of gas, this titanium pipe fills CO ₂Gas because the inflation convection current does not promptly cause inflationtime long in jar central authorities, and is inflated inhomogeneous.And some bar-shaped micropore titanium pipes are installed in bright beer tank are just caused trouble to cleaning the wine jar with water, can increase the higher parts of price-titanium pipe again, and the total expense of bright beer tank is increased.

Purpose of the present invention is exactly to solve advancing the problem of oxidation of gushing at wine initial stage.Solve the titanium pipe simultaneously and fill the inhomogeneous and higher difficult problem of cost of CO2 gas.Design a kind of beer filtering cap, it integrates resistance spray limit oxygen uptake and fills CO2 gas.This CO that fills ₂The gas beer filtering cap will reach the parts that reduce in the bright beer tank, is convenient to clean with water in the jar, again drinks is being filled CO ₂During gas, form inflation evenly, rapidly effect.

Task of the present invention is that following technical scheme realizes; In the conical head of the bottom of former bright beer tank, install one and fill CO ₂The air filter drinking vessel.This device is to be installed on the conical walls of end socket that supporting tube is supported at bright beer tank vertex of a cone wine inlet center by three symmetries.One end of this supporting tube is connected by adjustable pipe silk head and fastens on end socket circular cone sidewall.Be equipped with on the end socket and fill CO ₂Gas tube orifice.This mouth can with CO ₂Air-pot (jar) is connected.The other end of this supporting tube supports and is communicated with and filling CO ₂On the lower wall of air filter drinking vessel, make CO ₂Gas can be by the CO that fills of supporting tube and carafe ₂The gas grid distributor fills CO in the face of pure mellow wine ₂Gas.This CO that fills ₂The installation site of carafe will be provided with central authorities at the bottom of the bright beer tank jar.The center of the vertex of a cone wine inlet of the central point positive alignment of this carafe on the conical end socket in the bottom of bright beer tank.Being shaped as of this carafe is obconic.On the edge, base of this inverted cone lower wall, be provided with and stick up the ring frustum cone side that turns over to inverted cone vertex of a cone direction.So make and constitute a kind of its longitudinal section jointly for falling the beer filtering cap of " W " font by the inverted cone lower wall of carafe and ring frustum cone side.This beer filtering cap can stop the pure mellow wine of gushing and entering from wine inlet, makes wine liquid enter bright beer tank along the tortuous buffering of beer filtering cap sidewall, does not cause and gushs oxygen uptake and reduce wine liquid quality and can not produce bubble.After pure mellow wine advances canful, again from the CO of this beer filtering cap ₂Inlet mouth fills CO to pure mellow wine ₂Gas.Because the upper surface of this beer filtering cap is exactly CO ₂The grid distributor face of gas, just carafe fills CO ₂Gas grid distributor face, this gas panel regard to the bottom surface that the turbination carafe is exactly its inverted cone.By the inverted cone lower wall with fill CO ₂The common inverted cone chamber box that constitutes of gas grid distributor face collects CO exactly ₂Gas also distributes CO ₂Through the grid distributor face pure mellow wine is filled CO ₂Gas.This chamber box is by a supporting tube and a jar outer CO ₂Air-pot (jar) is connected and can finishes pure mellow wine and fill CO ₂Task.This carafe is except filling CO to beer ₂Outside the gas, also can fill CO to drinks such as glucose ₂Gas, its effect is excellent.

Sidewall, face that carafe of the present invention is used except plate material is made, can also be made by corrugated corrugated panel.In order to stop that into wine is gushed, can also be outside the inverted cone lower wall of carafe and the ring frustum cone side on the baffle plate bar of the orderly vertical side wall (face) of the arrangement of some interruptions is set, to stop that layer by layer wine liquid advances wine speed, foam is produced less or do not produce, thereby reach few oxygen uptake or not oxygen uptake.This carafe fill CO ₂Gas grid distributor face is to be made by the metal filter plate that has ultra-fine micropore.Certainly also can adopt the sheet material-titanium filter plate of micropore titanium pipe to make.This plate face is that base by the lower wall that is threaded in this carafe is along last.Can do the wash or change the CO that fills of inefficacy like this according to behaviour in service at any time ₂The grid distributor face is in order to production.

The present invention fills CO ₂The gas beer filtering cap, owing to adopt central taper baffle-type carafe to prevent to advance the oxygen uptake phenomenon of gushing at wine initial stage effectively, make bright beer tank advance the wine process and can not or form foam layer less, like this to the restraining effect that is formed with of foam adhesion, so that the adhesion in cleaning with water jar.This carafe can fill CO to pure mellow wine from central authorities at the bottom of the jar again simultaneously ₂Gas, formed central convection current is to CO ₂Dissolve full and uniform favourablely, fill CO thereby reached ₂The rapidly uniform purpose of gas.Because collection resistance spray hinders oxygen uptake and fills CO ₂Gas has been saved the consumption of titanium filter plate material widely among a device, not only economized expense but also reduced a jar inner part to make the work of cleaning with water be convenient to carry out.This carafe is more conducive to scrub in the jar owing to adopt adjustable pipe silk head also can unload out outside the jar, has reached purpose of design.

Accompanying drawing of the present invention has been described this and has been filled CO ₂The structural representation of gas beer filtering cap, Fig. 1 is: fill CO ₂The structural front view of gas beer filtering cap.Fig. 1 has: fill CO ₂Air filter drinking vessel 1 fills CO ₂Gas grid distributor 1 ', ring frustum cone side 2, bright beer tank 3, vertex of a cone wine inlet 4, supporting tube 5, lower wall 6, side conical cavity box 7, adjustable pipe silk 8.

Fig. 2 is for filling CO ₂The structure vertical view of gas beer filtering cap.Fig. 2 has: fill CO ₂Air filter drinking vessel 1 fills CO ₂Gas grid distributor face 1 ', ring frustum cone side 2, bright beer tank 3.

The embodiment of the invention further specifies feasibility of the present invention.Can be according to process for beer production by the required CO of bright beer tank ₂Amount decides the area of micropore titanium plate.Making one is 950cm for 100 tons of required titanium plate areas of bright beer tank ², promptly this carafe fills CO ₂Gas distribution titanium board diameter is 350mm, its turbination lower wall is that stainless steel is made, and its side awl height is 88mm, and the outer edge degree of ring frustum cone side is 100mm, supporting this carafe by stainless steel supporting tube and adjustable pipe silk head, making this beer filtering cap effect excellent.

Claims

1, a kind of inflation beer filtering cap, it is installed in the bottom conical head of bright beer tank 3, it is characterized in that: on the conical walls of end socket, be symmetrical in vertex of a cone wine inlet 4 centers, be respectively equipped with three supporting tubes 5, one end of this supporting tube 5 is connected by adjustable pipe silk 8 and fastens on end socket circular cone sidewall, and outside bright beer tank 3 and CO ₂Air-pot (jar) is connected, and the other end of this supporting tube 5 supports and is communicated with and filling CO ₂On the lower wall 6 of air filter drinking vessel 1, this carafe 1 installation site is arranged on central authorities at the bottom of 3 jars of the bright beer tanks, the center of the awl item wine inlet 4 of its central point positive alignment of 1 on the conical end socket in the bottom of bright beer tank 3.

2, according to the described CO that fills of claim 1 ₂The gas beer filtering cap is characterized in that: the described CO of filling ₂It is obconic that being shaped as of device 1 spilt in air filter, on the edge, base of its 1 inverted cone lower wall 6, be provided with and stick up the ring frustum cone side 2 that turns over to inverted cone vertex of a cone direction, the inverted cone lower wall 6 of this carafe 1 constitutes its longitudinal section for falling " W " font with ring frustum cone side 2, this carafe 1 to fill CO2 gas grid distributor face 1 ' be the bottom surface of inverted cone, by inverted cone lower wall 6 with fill CO ₂Gas grid distributor 1 ' constitutes inverted cone chamber box 7 jointly, and this chamber box 7 is by the CO outside supporting tube 5 and the jar 3 ₂Air-pot (jar) is connected.

3, according to claim 1 or the 2 described CO that fill ₂The gas beer filtering cap, it is characterized in that: described inverted cone lower wall 6 and ring frustum cone side 2, it is board-like to can be made into corrugated corrugation, perhaps outside inverted cone lower wall 6 and the baffle plate bar of the orderly vertical side wall (face) of the arrangement of some interruptions is set in the ring frustum cone side 2.

4, according to the described CO that fills of claim 2 ₂The gas beer filtering cap is characterized in that: the described CO of filling ₂Gas grid distributor face 1 ' be by the base that is threaded in lower wall 6 along last, this plate face 1 ' is to be made by the metal filter plate that has ultra-fine micropore, its best materials is that the titanium filter plate is made.