CN2191542Y

CN2191542Y - Instant adding gas device for drink containing carbon dioxide

Info

Publication number: CN2191542Y
Application number: CN 94238603
Authority: CN
Inventors: 王鹤林
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-27
Filing date: 1994-04-27
Publication date: 1995-03-15
Anticipated expiration: 2004-04-27

Abstract

The utility model provides an instant adding gas device for drink containing carbon dioxide, which is used for adding carbon dioxide to make drink containing the carbon dioxide in the drinking sites. The utility model is composed of a gas tank, a drink tank, and a mixing valve for the carbon dioxide and liquids. The utility model is characterized in that a pilot valve, a one-way valve, and a pressure reducing valve for limiting flow are arranged in the gas tank; the assembly of the mixing valve for the carbon dioxide and liquids is composed of a valve rod, a valve body, and a concentric combined one-way valve with two cores; the process of mixing the carbon dioxide and the liquids is finished by that multiple single valves are integrated with each other. The utility model is suitable for making the drink containing carbon dioxide in which gases are instantly added, and the drink is instantly drunk in the sites of families and hotels. The utility model can ensure the drink has a high quantity of the carbon dioxide and a high taste, and meanwhile, original containers for the drink can be saved.

Description

Instant adding gas device for drink containing carbon dioxide

The utility model has disclosed and has a kind ofly filled the instant aerator that adds carbon dioxide and make the carbonated beverage drinking existing field boundary in beverage.

Commercially available carbonated beverage, as beer, carbonated drink, Coca-Cola etc., all by factory with carbon dioxide and beverage blends after the bottling or tinning.When drinking, the gas content in the beverage is not as promptly adding the i.e. content height of drink, and therefore, the beverage taste also is not so good as promptly to add promptly drink good, but also will discard a large amount of beverage bottles and beverage can.

The purpose of this utility model just provides a kind of small-sized instant aerator of carbon dioxide beverage, is used for adding drink when existing field boundary such as family or hotel is drunk, thereby guarantees beverage air content height, samples, and also can save a large amount of beverage bottles and beverage can simultaneously.

Design philosophy of the present utility model is that carbon dioxide and beverage are divided in small-sized gas tank and the beverage can, controlledly mixes by one group of gas-liquid mixed valve assembly, when field boundary is drunk.For sake of convenience, provide the accompanying drawing of design earlier.

Fig. 1 is a carbon dioxide gas jar structure cutaway view.

Fig. 2 is an A-A profile among Fig. 1.

Fig. 3 is guide's valve rod cored structure figure among Fig. 1.

Fig. 4 is the valve body and the stem structure cutaway view of gas-liquid mixed valve assembly.

Fig. 5 is mounted in the structure cutaway view of the concentric combination check valve of twin-core of the gas-liquid mixed valve assembly in the beverage can.

Fig. 6 is total assembling structure cutaway view of the design.

The utility model design comprises the carbon dioxide canister 14 that has jar cap 5, as shown in Figure 1, 2, 3; The gas-liquid mixed valve assembly is shown in Fig. 4,5; With the beverage can 45 that is provided with jar oral cavity 44, as shown in Figure 6.

Be provided with in the jar cap 5 of gas tank 14: in order to the hickey 1 that is connected with gas pipeline; Be communicated with the air storing cavity 13 of gas tank 14 and the axial hole 6 of interface 1; Pilot valve, nearly interface 1 place that it is positioned at axial hole 6 is made up of back-moving spring 7 that is arranged in axial hole 6 and bar core 4, and bar core 4 has the stem head 2 and the via 3 that is led to bar core 4 sides by stem head 2 centers that are arranged in interface 1; Check valve, it is positioned at nearly air storing cavity 13 ends of axial hole 6, by the valve casing 10 that is arranged in air storing cavity 13 and is connected with axial hole 6, the ball core 9 and the spring 11 that are positioned at valve casing 10 are formed, on the valve casing 10 between ball core 9 and the axial hole 6, have air admission hole 8, on the valve casing 10 between spring 11 and the air storing cavity 13, have venthole 12; Radial blind holes 15, it is opened on the side of the axial hole 6 between pilot valve and the check valve; Throttle orifice 17, it is parallel with axial hole 6, and is communicated with blind hole 15 and air storing cavity 13; Expenditure and pressure valve 16, it is positioned at the intersection of blind hole 15 and throttle orifice 17.

The gas-liquid mixed valve assembly comprises the valve rod 19 that driven by control stick 29, be provided with the valve body 30 of valve rod hole 28 and be installed in three parts of inside and outside twin-core combination check valve in the jar oral cavity 44 of beverage can 45.

Have on valve rod 19 structures: connect interior conduit 18 up and down; Be positioned at the path top 24 of valve rod 19 lower ends; Discharge orifice 23 is positioned on the sidewall of path top 24, is the beverage inlet of valve rod interior conduit 18; Big footpath comes directly towards 25, is positioned at the top of path top 24; Plunger section 26 is positioned at the top of top, big footpath 25; Eel-like figure section 27 is positioned at the top of plunger section 26.

Have on valve body 30 structures: air inlet pipe 21, its end have screw thread to be connected with the interface 1 of gas tank 14, and the other end communicates with valve rod hole 28; Plunger cavity 20 is positioned at the below of air inlet pipe 21, constitutes the antithesis seals with the plunger section 26 of valve rod 19; Gas passageway 22 is positioned at plunger cavity 20 belows, is the following section of stretching of the magnifying diameter of valve rod hole 28.

The twin-core of jar in the oral cavity 44 that is installed in beverage can 45 makes up on the one-way valve structures with one heart to have: outer core, and it is again a Jar opening sealer circle, outer bead fits with jars mouthfuls 31; T shape mozzle 35, the bead bracketing of its top heavy caliber section 43 outer core 32, and the bottom 38 that jar oral cavity 44 is passed in the bottom extend in the liquid storage cylinder 46 of beverage can 45, has the hole 40 of emanating on its tube wall in liquid storage cylinder 46, is provided with inward flange 39 at its inside pipe wall; Support spring 42 is stuck between the bottom 38 in the heavy caliber section 43 of mozzle 35 and jar oral cavity 44, and rest mozzle 35 and outer core 32; Bell shape inner core 33 is positioned at the heavy caliber section 43 of mozzle 35, and its top fits with the interior bead of outer core 32, and sidewall has pod apertures 34; Other has a support spring 41 to be stuck between the inward flange 39 of inner core bottom 36 and mozzle 35 inwalls, and rest inner core.

The sidewall in the jar oral cavity 44 of beverage can 45 is provided with air passing hole 37, and jar oral cavity 44 and liquid storage cylinder are connected by air passing hole 37.

Valve body 30 and jar mouthful 31 employing cassette connected modes also can be designed to the screw socket connected mode certainly.

Operating process of the present utility model is such: at first to gas tank 14 perfusion carbon dioxide.With hickey 1 stubborn being connected on the appendix of jar cap 5, the gas transmission mouth of pipe advances the stem head 2 of pilot valve inwards, and spool 4 compression reseting springs 7 enter axial hole 6, and via 3 is connected interface 1 and axial holes 6.Pass through the air admission hole 8 of via 3, axial hole 6, check valve valve casing 10 from the high-pressure carbon dioxide of appendix (being generally liquid carbon dioxide) successively by interface 1, back down ball core 9, enter in the air storing cavity 13 from the venthole 12 of check valve valve casing 10.Aeration finishes, and backs out hickey 1, under the effect of back-moving spring 7 and spring 11, and pilot valve and closed check valve.Gas tank is stand-by.

Valve body 30 is connected with jars mouthfuls 31, and the path top 24 of valve rod 19 is relative with inner core 33, greatly directly comes directly towards 25 relative with outer core 32.With interface 1 stubborn the receiving on the air inlet pipe 21 of valve body 30 of gas tank 14, the air inlet mouth of pipe advances the stem head 2 of pilot valve inwards, and is the same during with aeration, and via 3 is connected interface 1 and axial holes 6.Gas in the air storing cavity 13 arrives in the air inlet pipe 21 through the throttle orifice 17 in jar cap 5, expenditure and pressure valve 16, blind hole 15, axial hole 6, via 3 and interface 1 successively.This moment with control stick 29 to pressing down, driving valve rod 19 presses down, position as shown in Figure 6, path top 24 and big footpath come directly towards 25 and respectively inner core 33 and outer core 32 are backed down downwards, make jar mouthfuls 31 and outer core 32 between, sealing appears between outer core 32 and the inner core 33, the plunger cavity 20 that the plunger section 26 of while valve rod 19 is left valve rod hole 28 enters in the gas passageway 22, and its eel-like figure section 27 then enters air inlet pipe 21 is communicated with mistake gas passage 22.Gas from air inlet pipe 21 successively through valve rod hole 28, plunger cavity 20, gas passageway 22, from jar mouth 1 and outside sealing between the core enter jar oral cavity 44, enter into liquid storage cylinder 46 from air passing hole 37 again.Under gas pressure, beverage in the liquid storage cylinder 46 upwards sprays through the bottom of T type mozzle 35, meanwhile, spray in pipe in the emanate hole 40 of the gas in the liquid storage cylinder 46 from mozzle 35 tube walls, and gas jet and liquid jet converge and form gas-liquid mixed together and flow.Mixed flow upwards enters in the interior conduit 18 of valve rod 19 through the sealing between pod apertures 34, inner core 33 and the outer core 32 on inner core 33 sidewalls, the discharge orifice 23 that valve rod 19 lower end paths come directly towards 24 sides successively, emits from the water nozzle that is installed in valve rod 19 tops.At this moment beverage has been mixed with a large amount of carbon dioxides.

Control stick 29 is upwards lifted double dot dash line position to Fig. 6, and valve rod 19 rises, and whole Gas-liquid mixing valve is closed, and mixed process stops.

Embodiment of the present utility model is identical with above-mentioned design, no longer repeats.

The utility model just can accomplish promptly to add i.e. drink by aforesaid operations, thereby guarantees the GOOD TASTE of carbon dioxide beverage.The gas tank and the beverage that use can be replaced recovery when commercially available, save original bottle and jar.

Claims

The instant aerator of a kind of carbon dioxide beverage, by

[1] has the carbon dioxide canister (14) of a jar cap (5);

[2] gas-liquid mixed valve assembly, it comprises

[2.1] be subjected to valve rod (19) that control stick (29) drives and

[2.2] be provided with the valve body (30) of valve rod hole (28); And

[3] beverage can (45) that is provided with a jar oral cavity (44) is formed, and it is characterized in that: be provided with in the above-mentioned jar cap (5):

[1.1] hickey (1) in order to be connected with gas pipeline,

[1.2] air storing cavity (13) of ventilation jar (14) and the axial hole (6) of interface (1),

[1.3] pilot valve, it is positioned at the nearly interface (1) of axial hole (6) locates, by being arranged in axial hole (6)

[1.3.1] back-moving spring (7) and

[1.3.2] bar core (4) forms, and bar core (4) has one to be arranged in interface (1)

[1.3.2.1] stem head (2), and one lead to bar core (4) side from stem head (2) center

[1.3.2.2] via (3),

[1.4] check valve, it is positioned at nearly air storing cavity (13) one ends of axial hole (6), by being arranged in air storing cavity (13) and being connected with axial hole (6)

[1.4.1] valve casing (10), be positioned at valve casing (10)

[1.4.2] ball core (9) reaches

[1.4.3] spring (11) is formed, and has on the valve casing (10) between ball core (9) and the axial hole (6)

[1.4.1.1] air admission hole (8) has on the valve casing (10) between spring (11) and the air storing cavity (13)

[1.4.1.2] venthole (12),

[1.5] radial blind holes (15), it is opened on the side of the axial hole (6) between pilot valve and the check valve,

[1.6] throttle orifice (17), it is parallel with axial hole (6), and is communicated with blind hole (15) and air storing cavity (13),

[1.7] expenditure and pressure valve (16), it is positioned at the intersection of blind hole (15) and throttle orifice (17),

The valve rod (19) of above-mentioned gas-liquid mixed valve assembly has:

[2.1.1] connects interior conduit (18) up and down,

[2.1.2] path top (24) is positioned at valve rod (19) lower end,

[2.1.3] discharge orifice (23) is positioned on the sidewall of path top (24),

[2.1.4] big top, footpath (25) is positioned at top, path top (24),

[2.1.5] plunger section (26) is positioned at the top that big footpath comes directly towards (25),

[2.1.6] eel-like figure section (27) is positioned at the top of plunger section (26),

The valve body of above-mentioned Gas-liquid mixing valve (30) has:

[2.2.1] air inlet pipe (21), its end has the interface of screw thread and gas tank (14)

(1) connect, the other end communicates with valve rod hole (28),

[2.2.2] plunger cavity (20) is one section of the centre of valve rod hole (19), is positioned at the below of air inlet pipe, constitutes the antithesis seal with the plunger section (26) of valve rod (19),

[2.2.3] gas passageway (22) is positioned at plunger cavity (20) below, is the following section of stretching of the magnifying diameter of valve rod hole (28),

Above-mentioned gas-liquid mixed valve assembly also comprises:

[2.3] the concentric combination check valve of twin-core, it is installed in the jar oral cavity (44) of beverage can (45), has:

[2.3.1] outer core (32), it is again a Jar opening sealer circle, outer bead fits with jar mouthful (31),

[2.3.2] T shape mozzle (35), the bead bracketing of its top heavy caliber section (43) outer core (32), and the bottom is passed in the liquid storage cylinder (46) that a jar oral cavity (44) extend into beverage can (45), has on its tube wall in liquid storage cylinder (46)

[2.3.2.1] hole (40) of emanating, inside pipe wall is provided with

[2.3.2.2] inward flange (39),

[2.3.3] support spring (42) is stuck between the bottom (38) of the heavy caliber section (43) of mozzle (35) and jar oral cavity (44),

[2.3.4] bell shape inner core (33) is positioned at the heavy caliber section (43) of mozzle (35), and paste mutually with the interior bead of outer core (32) on its top, and sidewall has pod apertures (34),

[2.3.5] another support spring (41) is stuck between the inward flange (39) of inner core bottom (36) and mozzle (35) inwall,

The sidewall in the jar oral cavity (44) of above-mentioned beverage can (45) is provided with

[3.1] air passing hole (37) is communicated with jar oral cavity (44) and liquid storage cylinder (46).