CN101460391A

CN101460391A - Tapping device

Info

Publication number: CN101460391A
Application number: CNA2007800174707A
Authority: CN
Inventors: B·J·巴克斯
Original assignee: Heineken Supply Chain BV
Current assignee: Heineken Supply Chain BV
Priority date: 2006-03-20
Filing date: 2007-03-19
Publication date: 2009-06-17
Also published as: RU2008141314A; AR059989A1; EP2007670A1; BRPI0708945A2; WO2007108682A1; ZA200808956B; EG24985A; RU2453494C2; MX2008012001A; NL1031411C2; TW200811030A

Abstract

A tapping device (1), provided with a compartment (2) with a tapping platform (4) thereon, wherein a tapping column (5) is detachably fixed on the tapping platform and the compartment is designed as a refrigerator, which refrigerator is provided with an opening (34) in the top side (28) through which a junction box (37) of the tapping platform is passed and wherein the tapping platform is provided above said junction box, wherein the tapping column comprises at least one passage between the junction box and a tapping (88) cock near an upper end of the tapping column, all this such that, from an inner space of the refrigerator, a tapping line can be passed through the junction box into said passage and can be functionally coupled with the tapping cock.

Description

Bleeder

Technical field

[0001] the present invention relates to release (tapping) device.The beverage that the present invention is specifically related to be used to contain gas is the bleeder of carbonated beverage particularly.

Background technology

[0002] in the practice, be used for such as the carbonated beverage of soft drink particularly the bleeder of soda (beer) be known, bleeder wherein is provided, it is fixedly placed on bar desk or the similar sales counter.At the container that provides from bleeder a distance such as carbonated beverage container or soda cellar for storing things facility, and by fixing soda pipeline bleeder is linked to each other with container, fixing soda pipeline can link to each other with container under the help of releasing.

[0003] by EP 1 289 874 as can be known, bleeder comprises fefrigerator, and the platform of releasing is provided above it.The column of releasing of hollow is provided on the platform of releasing, and it leads to fefrigerator at downside.Upper end at the column of releasing provides handling device.In fefrigerator, keg (keg) can be set, store the beverage such as soda or soft drink therein.This container for example provides the bar of releasing of band valve member, and pressure element is provided thereon, and this pressure element can be compressed against on the valve member under handle is released the head or the help of specified pressure device, is used to open valve member.The gas supply pipe line be connected to handle release the head or pressure apparatus, be used for pressure gas is incorporated in the container.Flexible pipe is connected to pressure element.Flexible pipe has certain flexibility, releases in the column so that it can enter into hollow from fefrigerator.Provide valve body in end away from the pressure element of flexible pipe, its can with the handling device cooperating to open or close the path of flexible pipe.

[0004] this known bleeder is favourable for the beverage point of departure of for example middle and small scale.

Summary of the invention

[0005] the present invention is desirable to provide a kind of bleeder, and it is easy to use and simple structure.

[0006] the present invention further is desirable to provide a kind of bleeder, and its cost is comparatively cheap.

[0007] a further purpose of the present invention is to provide a kind of bleeder, and it is convenient to move, transports and stores.

[0008] in a first aspect of the present invention, bleeder is characterised in that: fefrigerator is provided, fefrigerator is provided with the column of releasing, and the column of wherein releasing removably is fixed on the fefrigerator, and the size that the column of releasing has can be received in the fefrigerator it.The column of releasing provides the lower end, and this lower end can be received in the flat-bed hole of releasing that is fixed on the fefrigerator.This hole has covered the path of fefrigerator upside at least most ofly then.The platform of releasing preferably most ofly is made by casting at least.

[0009] in a second aspect of the present invention, under fefrigerator, the rolling module is provided with at least two and is preferably 4 wheels, and wherein two are designed to rotate.Preferably, wheel is braked one of at least or is provided brake gear, so that bleeder can be braked, but also can simply be moved.Above-mentioned module preferably mainly is by the casting manufacturing.

[0010] in a third aspect of the present invention, fefrigerator is designed to have the standard fefrigerator of compressor or other known fridge equipment.On the fefrigerator top side, provide the platform of releasing, this release platform below the protuberance that extends in the refrigerating device inner space is provided.In protuberance or near bump pad, at least one space is provided, in this space, has received or accommodated the induced draft fan that the air that is used for cooling off in the inner space of fefrigerator is blown into the air blower in the column of releasing or is used for sucking the air that cools off in the inner space of fefrigerator and pass from the column of releasing.Preferably, both provided bleed type's draft equipment that the air draught type draft equipment also is provided.Then, the column of releasing provides two passages, and they interconnect near the upper end of column of releasing, so that can pass the column circulation of releasing along the beverage line of extending through one of passage from the air in refrigerating device inner space.

[0011] in a kind of bleeder according to the present invention, preferably provide to use up discardable beverage line, it is connected to the container in the inner space by pressure body the handling device at the column top of releasing.For this reason, this pipeline preferably provides the cutoff device that is fixed in the pipeline or is fixed to pipeline, water bottle shutoff for example, its can with the handling device cooperating.

[0012] in an embodiment who has superiority especially, in container, provide pressure control device, but by the pressure in this device automatically regulating container.This pressure control device provides following advantage: do not need to provide external gas cylinders, force lift etc., also do not need pressure control valve, other valve etc.In use, keg only needs to be arranged in the fefrigerator, and beverage line is passed and released column and be connected to handling device thereafter.Explanation is pressure gas to be incorporated in the container from devices such as gas tank known manner in passing.In addition, also can cooperate with the cooperation of handling device and form hose cock, thereby replace cutoff device so that it is closed by the extruding beverage line by beverage line.

[0013] in an embodiment who has superiority, in fefrigerator, (is specially CO for gas tank ₂Jar) provides the installation site.Therefore, the advantage of acquisition is that whole connection all carries out in fefrigerator, do not have the parts that stretch out, and gas tank is well protected, and in addition, has further improved the movability of this device.

[0014] preferably mainly makes according to the column of releasing of bleeder of the present invention by at least two first housing parts, they are fixed to and abut against each other, thereby form therein at least two adjacent one another are and/or each other around passage, at least one passage wherein leads to the ingate of the beverage line that is used for being at least in part flexible at downside, another passage leads to the inlet and/or the outlet of be used to be cooled air or other cooling media, and two passages are interconnected at the upper end of the contiguous column of releasing simultaneously.Around two housing parts, preferably, second housing parts of at least two interconnection is provided.Between first and second housing parts, weighting material preferably is provided, it fills up the space between first and second housing parts substantially.Therefore, on the one hand, provide good insulation performance, particularly when for example using insulating foams, on the other hand, obtained the hard especially column of releasing, and it has also had simple structure and lighter relatively.

[0015] column of releasing preferably has pedestal, it can be inserted into a direction of insertion in the hole in the platform of releasing of bleeder, simultaneously, the profile of pedestal is selected such that holding device can be passing the platform or enter within the pedestal of releasing with direction of insertion direction at an angle under the platform of releasing, thereby makes the column of releasing be maintained in the hole.Therefore, obtained special advantage and being kept reliably.Holding device preferably has some wedge shapes, so that can pull them simply to obtain best maintenance.

Description of drawings

[0016] for explaining purpose of the present invention, will discuss in more detail embodiment in conjunction with the accompanying drawings, in the accompanying drawings:

Fig. 1 has shown the bleeder that the Modularly according to the present invention under unassembled state and assembled state makes up;

Fig. 2 has shown bleeder according to Fig. 1 with the form of top view, front elevation and lateral plan;

Fig. 3 has shown the rolling module with the form of transparent view, top view and backplan;

Fig. 4 has shown the rolling module according to Fig. 3 under unassembled state;

Fig. 5 has shown the fefrigerator that is used for Fig. 1 and 2 bleeder under the part unassembled state;

Fig. 6 has shown the platform of releasing according to bleeder of the present invention under unassembled state;

Fig. 7 with the form of transparent view and backplan shown under assembled state according to the platform of releasing of the present invention;

Fig. 8 has shown slightly enlargedly to have and has been used for Fig. 6 and Fig. 7 release bonded assembly hole of column of flat-bed of releasing;

Fig. 9 shown under the part unassembled state according to the column of releasing of the present invention;

Figure 10 has shown the column of releasing according to Fig. 9 with the form of front elevation, backplan and lateral plan;

Figure 11 has shown the container that has beverage line, and it is used in first embodiment according to bleeder of the present invention; And

Figure 12 has shown the container that has beverage line, and it is used in a second embodiment according to bleeder of the present invention.

The specific embodiment

[0017] in this manual, indicate identical or corresponding part (or parts) with identical or corresponding Reference numeral.Shown exemplary embodiment only is for the explanation that makes an explanation, should be by any way as limiting.

[0018] in this specification sheets and accompanying drawing, embodiment is shown and is described as to be used for carbonated beverage, particularly soda.Yet, be clear that same or analogous bleeder also can be used to other beverage.

[0019] in Fig. 1 and 2, modularization bleeder 1 has been shown in part unassembled state and assembled state, wherein show main element.Bleeder 1 comprises the fefrigerator 2 and the platform 4 of releasing, and wherein has rolling module 32 times at fefrigerator, has the column 5 of releasing on the top of platform 4 of releasing.In accompanying drawing subsequently, these parts will be described in more detail.

[0020] Fig. 3 with the form of transparent view shown under assembled state according to rolling module 3 of the present invention.Fig. 4 shows the identical rolling module 3 under the dismounting situation.Rolling module 3 comprises main body 6, and it preferably was made of plastics and provided the end face 7 of base closed and is positioned at the below by casting rib structure 8 is so that obtain high rigidity under the low weight situation.Randomly, can provide for example metal stiffener 8A.Rotation castor 9 is fixed to the below before two, from top view, is within the bumper/spoiler 10, and two trailing wheels 11 are arranged near the edge of main body 6 simultaneously.Trailing wheel 11 one of at least near, brake 12 is provided, it can for example be actuated by pin by the user.For brake 12, brake shoe 13 for example is provided, it can be pressed against on the axle of next-door neighbour's trailing wheel 11, and can therefrom break away from by the help of pedal 15.The appropriate designs of this brake can simply be selected by those skilled in the art.On the front side of main body 6, bumper section 14 particularly is used for the protection of main body 6 by fixing along bumper/spoiler 10, generally speaking is used for the protection of bleeder 1.Main body 6 provides retaining element (not shown) and/or hole 16, for example screw or bolt can be passed the bottom surface that hole 16 is used for rolling module 3 is fixed on fefrigerator 2.

[0021] protuberance 17 and afterwale 18 before main body 6 has can support fefrigerator 2 on preceding protuberance 17 and afterwale 18.The result, between these protuberances, below fefrigerator, just obtained path 19 so that the rolling module seems so not huge, air can be in the fefrigerator current downflow to for example, under the compressor and/or condenser and/or condensation blowdown of fefrigerator, and can obtain extra rigidity.

[0022] Fig. 5 shown under part unassembled state and assembled state according to fefrigerator 2 of the present invention, it comprises compartment 20, rear panel 21 (having ventilation fence 22 at the top), two side panels 23 (being illustrated as being in stationary state), and door 24 (they can be connected to compartment 20 by

hinge

25,26).Thermal insulation layer (for example foam) is preferably made, and provided to side panel 23 and/or rear panel 22 and/or door 24 by metal and/or plastics.For side panel 23, insulating barrier is provided between the respective side 27 of respective side panel 23 and compartment 20.Illustrate as Fig. 5 is clear, for example the anchor fitting D of screw or thru-bolt etc. can be provided in the top side 28 of compartment and the bottom side 29 or be provided as top side 28 and the bottom side 29 of passing compartment, is used for fixedly rolling module 3 as shown and/or fixedly has the platform 4 of releasing of the column 5 of releasing.Door is providing pin 30 near away from

hinge

25,26 those sides on the top side, it can cooperate with the closing device 31 in the platform 4 of releasing cooperate, as being explained in more detail.

[0023] as shown in Figure 5, in the top side 28 of compartment 20, provide first hole 32, its inner space 33 with compartment 20 links to each other with environment.Its purpose will be described later in more detail.Fefrigerator 2 is further provided with traditional fridge equipment, such as the compressor that is used for cooling refrigeration machine 2 inner spaces 33, condenser and pipeline.Because this kind modular construction of fefrigerator has obtained following advantage: can use the fefrigerator of standard basically.For example by having mark, color combination, trade mark, figure and the similarly printed article, sticker, (bonding) film etc. of sign property device thereon, rear panel 22, side panel 23 and door 24 can be suitable for required use.Certainly,

panel

22,23 and/or door 24 are also made separably, for example in a particular embodiment, simultaneously, for example also can use protrusion, also can comprise shiner, and similar specific extraneous adornment.Panel can be fixed to compartment 20, but also can be fixed or keep in the rolling module that will discuss subsequently and the platform assembly process of releasing.For this reason,

panel

22,23 provides curved edge 34.

[0024] Fig. 6 shown under unassembled state according to the platform 4 of releasing of the present invention, simultaneously Fig. 7 has shown the identical platform 4 of releasing under assembled state.The platform 4 of releasing comprises top platform 35 and bottom platform 36, and they all preferably pass through casting, compression molding or similarly molding technology manufacturing, and are preferably made by plastics.

[0025] platform 4 of releasing comprises that further connecting box 37 (wherein receiving or be equipped with two fans 38,39) and pipeline form separator 40.In base wall 41, connecting box has comprised that crooked pipe forms part 4, it and separator 40 have formed crooked inlet pipe 43 together, and a side of inlet pipe 43 is led to the inner space 33 of fefrigerator 2 (under the installing condition of bleeder) and led to hole 44 in the platform 4 of releasing at opposite side.Form first side partly at pipeline, hole 45 is provided in base wall 41, be used to supply air to first fan 38, provide hole 46 at opposite side simultaneously, be used for via second fan, 39 air-outs.At this, separator 40 is formed the air that makes from first fan 38 and can be blown in the inlet pipe 43 by the direction along platform 4 mesopores 44 of releasing.During use, by the help of other fan 39, air can be inhaled into from the hole the platform of releasing 44, provides the column 5 of releasing on the platform of releasing at least, and this will explain later in more detail.Under installing condition, connecting box 37 is sealed in the longitudinal edge in hole 44 basically airtightly, is sealed in the bottom surface of bottom platform at least.

[0026] in top platform 36 and bottom platform 35, hole separately (or claim opening) 44 is provided, it forms knock hole 47 (with the stack-mounted platform of releasing) and is used to insert the pedestal 48 of column 5 of releasing.Rib 49 is provided in the knock hole 47, and they extend with direction of insertion Z, is used for guiding and positioning pedestal 48.From the rear side of the platform 4 of releasing, two holes are provided, the tooth of U-shaped holding device 51 can be inserted into wherein.These teeth have wedge shape to a certain degree.Provide hole 53 in the connecting strap 52 between tooth, bolt or similar take-up device can pass this hole, and tooth 50 can be stressed by bolt or similar take-up device, specifically drawn, thereby enter into the hole.In pedestal 48 (Fig. 9), on two opposite sides, provide groove 54, each groove can receive tooth 50.Groove 54 is formed and is arranged to: in case further insert tooth 50, pedestal 48 can be pulled more fixedly in the knock hole 47.This column 5 of will releasing simply that causes having superiority especially is fixed to the platform of releasing, and it can be by repeated use.

[0027] in case the platform 4 of releasing is set on the fefrigerator 2, connecting box 37 will be inserted in the hole 32, thus its sealed and

hole

44 and 45 and inlet pipe 43 lead to inner space 33.

[0028] provide recess 55 in the top side of top platform 36, it is preferably water repellant.Dripping dish 56 can be placed in the recess 55 with being engaged, so that its trip edge 57 is suspended from 58 tops, edge of recess 55.Below trip edge 57, recess 59 is provided in edge 58, can be clamped simply and be removed so that drip dish 56.In the top side, dripping dish 56 provides bearing edge 61, but the grid of mounting strap porose 63 or coil 62 thereon.This platform tool of releasing has following advantage: dripping dish 56 can be picked up and be turned simply as a whole, with activation prevent bleeder 1 (generally speaking) simply and the platform 4 (particularly) of releasing contaminated.In addition, this makes cleaning easier.

[0029] between top platform 36 and bottom platform 35, at least in the platform 4 of releasing, closing device 31 mentioned above is provided in the front side.This comprises that wherein hook 65 can collude after pin 30, is used for keeping door closed by spring 64 biased hook 65 on maintenance direction L under assembled state.Sliding members 66 can slide on direction L, and with its on the contrary, can within the edge contour 68 of bottom platform 37, slide.Like this, hook 65 can move on the contrary with direction L, and being used to open is to discharge door 24 at least.Because this contraction, obtained the close mechanism that has superiority especially, it can almost entirely be contained in the platform 4 of releasing.Therefore, the manufacturing of fefrigerator is further simplified, and therefore more cheap.Thereby, for example can carry out expensive assembly operation away from the place of fefrigerator manufacturing place.

[0030] specifically as shown in Figure 7, release the flat-bed longitudinal edge below have a bit toward recovery (at least at least a portion of front side and two vertical sides).Here, in top platform, provide kerf 69, so that accessory device 70 can be caught under assembled state, as in Fig. 2, schematically showing.For this reason, accessory device for example provides vertical edge, and it can be inserted in the undercutting.Then, accessory device further is arranged on bottom platform and/or on the top side 28 of compartment 20.This can obtain gratifying appearance, no matter have or not accessory device all can provide simple installation to select, and does not have the appreciiable erecting device after removing accessory device.Can use all types of accessory devices, for example (but being not limited to) sunshade, bench board or similar stayed surface, glass holder, rubbish container, tool carrier, chill plate etc.

[0031] Fig. 8 has and has necessarily shown the connection of connecting box 37 to bottom platform 35 enlargedly.What know demonstration is that inlet pipe 43 has led to knock hole 47, in addition, provides path 71, and it is connected to connecting box 37 knock hole 47 that separates with inlet pipe 43.

[0032] Fig. 9 shown under the part unassembled state according to the column 5 of releasing of the present invention, and its assembling illustrates with different views in Figure 10 the time.The column 5 of releasing comprises two

first housing parts

72,73, and it is along central longitudinal plane 74 base image symmetries, as schematically showing in Figure 10.Housing parts interconnects by the help in bayonet unit 75 (for example buckle refers to and corresponding hole), thereby has formed the internal pipeline 78 that has two passages 76,77.Each

housing parts

72,73 comprises half of first passage 76 and adjacent second channel 77.These

passages

76,77 adjacent upper portions first end 79 places in internal pipeline 78 are connected to each other together.First end 79 forms by the ring 80 that has hole 81 (it is connected to

passage

76,77).At downside, two

passages

76,77 form and connect root, and it is suitable for inlet pipe 43 and path 71 respectively.The column 5 of releasing also comprises two

second housing parts

82,83, and it can be connected to each other under buckle refers to the help of 84 (they can be clipped in after the edge 85).Two

second housing parts

82,83 can be around inner tube 78.Exercisable preceding second housing parts 82 provides neck shaped hole 86, and ring 80 can slide into the neck shaped hole 86 from rear side.Threaded collar 87A can be fixed on the hole 86 from the front side under the help of packing ring 87B.Blow cock 88 (for example being disclosed in the blow cock among applicant's the EP 1 289 874) can be screwed in the threaded collar 87 and fix.Blow cock can be folded outside, and is disclosed as EP1284918 and WO01/92142 so that insert the valve that is included in the beverage line 101, and wherein valve can be opened and closure by blow cock.Pipeline preferably extends to or surpasses the end of the nozzle 89 of blow cock 88 when work, to avoid the contact between beverage and the bleeder (specifically being the column 5 of releasing).This makes the cleaning that need carry out reduce to minimum.

[0033] second housing parts 83 provides point of connection 91A on top rear, can fix a guard shield 91 thereon, for example has the lens hood of eyeglass 93.Thereon or wherein, for example, can literal and/or trade mark or other (tendentious) express and represent brand.And, for example, can comprise the illumination thing therein.

[0034] two second housing parts all provides the rib 92 that extends in bottom outside on direction of insertion Z.Can be clear that the groove or the groove 54 that are in the pedestal 48, after pedestal 48 had been inserted in the knock hole 47, tooth 50 can be inserted in groove or the groove 54.These grooves preferably are taper slightly on the direction of the front side 10 of the column 5 of releasing, and have the roughly rectangular principal direction with direction of insertion Z.Rib 92 on the pedestal 48 and the rib 49 in the hole 47 are preferably worked in coordination slidably, to obtain extra stability.

[0035] after first and second housing parts is fixed to each other in the above described manner, preferably, with the space between the foam-filled inner tube 78 and

second housing parts

82,83, so that housing parts still links to each other preferably, and obtained insulation sheaths, and significantly increased the rigidity of the column of releasing extraly, and weight is relatively low.Certainly, also can use such as other stiffening devices such as ribs.

[0036] Figure 11 has shown first embodiment of container 94 with partial section, and it uses with bleeder according to the present invention.In end face 95, this container has valve 96 or other cutoff device, and Connection Element 97 is provided thereon.Connection Element is connected to the necklace 98 around the valve 96.Basically be flexible flexible pipe 101 and be fixed to Connection Element as beverage line, so that when the valve 96 that has Connection Element is open, beverage can be from the inner space of container 94 flow near the pipeline opposite end valve 99 via raising pipe 105 and by beverage line.In use, this valve 99 can be opened by blow cock 88 when being instructed to allow beverage flow out.Pipeline 101 can enter in the first passage 76 by inlet pipe 43 from the inner space 33 of fefrigerator 2, and can be pushed through in the blow cock 88, is used for being connected with the operating mechanism of blow cock 88.Incidentally, if blow cock is designed to have the mechanism that the extruding pipeline opens and closes, valve 99 also can be omitted.In such an embodiment, at first, flexible pipe 101 is arranged in the blow cock 88, and is extruded and closes, and valve 96 is pressed off then.Also can use other to be used for the device of open and close blow cock and/or beverage line 101 paths.Utilize fan 38, via inlet pipe 43, the air of refrigeration can enter into first passage 76 along beverage line 101 in inner space 33, and this air can be sucked out from second channel 77 by the help of second fan 39, gets back to inner space 33.This can obtain the continuous cooling of the beverage line of least energy consumption up to blow cock 88.

[0037] in container 94, be equipped with pressure control unit 102, by pressure control unit 102, when the pressure decay in container when being lower than set pressure, just automatically distribution such as CO ₂Gas so that total energy is regulated and is kept required control presssure, for example CO in the beverage ₂Equilibrium of pressure.In case beverage line (blow cock 88 at least) is opened, beverage is flow container, makes pressure decay in the container.This pressure control unit will make pressure get back to desired level then.This pressure control unit itself is known, for example can know from EP 1064221 or US 5368207.This pressure control unit used in bleeder according to the present invention, have special advantage because this movability of this device will be improved greatly and use easier.

[0038] in a replaceability embodiment, shown in Figure 12 that according to container 94 of the present invention wherein, under traditional approach, gas is introduced in the container and beverage is discharged from.Preferably, NL 1017742 or NL 1016687 disclosed adapter and connectors have been used herein.By this embodiment, preferably, gas tank 104 is placed in the inner space 33 of fefrigerator 2.As shown in Figure 5, in fefrigerator 2, can provide platform 103, gas tank can be set thereon.Certainly, gas tank also can be used outside fefrigerator or outside the pump, for example, and when beverage from container is moved.This device is particularly suitable for using with the container of bag endogenous pyrogen (bag-in-container) type.

[0039] embodiment of the container 94 shown in passing through, the flexible pipe 101 (if present) that has valve 99 is preferably and uses up discardable (or claiming disposable).The gravel size decision that the column 5 of releasing has makes it can be received in the inner space of fefrigerator 2 this and can greatly save cost and protect the column of releasing extraly in the bleeder transportation or when storing.

[0040] this aspect is subject to describe and shown embodiment never in any form.In claim provided scope of the present invention, can there be multiple modification in it.

[0041] therefore, other structure can be used for for example fefrigerator, the column 5 of releasing can make up (for example being described among the EP 1289874) by different way, and can omit the rolling module.Fefrigerator 2 can finish by different way, just as the column of releasing.First and second passages can completely or partially center on each other, for example can be by arranged concentric, and perhaps a passage can provide for example device of separator, is used to obtain the cold air circulation.Also can only use a fan to replace 2 fans.And, also can use other pumping that is used for the circularly cooling medium or blowing device, for example pump, blower fan etc.Under the situation that does not exceed the scope of the invention that claim provides, these or other modification can be implemented.

Claims

1. bleeder, it provides compartment, have the platform of releasing on the described compartment, wherein, on the described platform of releasing, removably be fixed with the column of releasing, and described compartment is designed to fefrigerator, described fefrigerator provides porose in the top side, the described flat-bed connecting box of releasing passes this hole, and the wherein said platform of releasing is provided at described connecting box top, the wherein said column of releasing comprises at least one passage between the blow cock of the upper end of described connecting box and the contiguous described column of releasing, all these feasible pipelines of releasing can pass described connecting box from the inner space of described fefrigerator and enter in the described passage, and can functionally be connected with described blow cock.

2. bleeder according to claim 1, wherein, pumping of at least one or blowing device for example fan are received in the described connecting box.

3. bleeder according to claim 2, wherein, at least two fans are placed in the described connecting box, and one of wherein said fan is an air blower, and in described two fans another is induced draft fan.

4. according to one of any described bleeder of aforementioned claim, wherein, described connecting box is fixed to the described platform of releasing, so that described connecting box removes and is set at together on the described fefrigerator from described fefrigerator with the described platform of releasing.

5. according to one of any described bleeder of aforementioned claim, wherein, under disassembly status, the described column of releasing is loaded in the inner space of described fefrigerator.

6. according to one of any described bleeder of aforementioned claim, wherein, described fefrigerator provides door, described door has locking member and for example sells, wherein, in the platform of releasing, provide the closing device that is biased in the make position, and described locking member is bonded on and is used for keeping door closed in the closing device, described closing device can move from described make position, to discharge described door.

7. according to one of any described bleeder of aforementioned claim, wherein, the described column of releasing provides pedestal, it can be inserted into a direction of insertion in the hole in the platform of releasing of described bleeder, wherein, the profile that described pedestal provides is selected such that holding device can pass the described platform or pass through of releasing with the direction that is an angle with described direction of insertion below the described platform of releasing, enter in the described pedestal, thereby make the described column of releasing be maintained in the hole.

8. according to one of any described bleeder of aforementioned claim, wherein, the described column of releasing comprises at least two first housing parts, they are fixed to and are abutting against each other, thereby form therein at least two adjacent one another are and/or each other around passage, at least one passage wherein leads to the ingate that is used for being at least in part the flexible beverage pipeline at downside, another passage leads to inlet and/or the outlet that is used for coolant air or other refrigerant, and wherein said two passages are interconnected at the upper end of the contiguous described column of releasing.

9. bleeder according to claim 8, wherein, two second housing parts are around described first housing parts, and the space between described first and second housing parts at least in part, preferably be filled with insulator arrangement, for example foam substantially fully.

10. according to one of any described bleeder of aforementioned claim, wherein, below described fefrigerator, provide the rolling module, be used to make described bleeder to roll and advance by wheel.

11. according to one of any described bleeder of aforementioned claim, wherein, further, one container provides the beverage line that is connected thereto, and described beverage line can be passed the described column of releasing, and is equipped with pressure control device in described container, in use, can utilize described pressure control device to be provided with and keep the equilibrium of pressure of control presssure, particularly gas in the described container, more particularly the CO in the beverage ₂Equilibrium of pressure.

12. according to one of any described bleeder of claim 1-11, wherein, further, one container provides the beverage line that is connected thereto, and described beverage line can be passed the described column of releasing, and is equipped with pressure control device in described container, in use, can utilize described pressure control device to be provided with and keep the equilibrium of pressure of control presssure, particularly gas in the described container, more particularly the CO in the beverage ₂Equilibrium of pressure, described pressure control device comprises gas tank, particularly CO2 jar or tube, described jar or tube is placed in the inner space of described fefrigerator with container.

13. a method that is used to make bleeder comprises the steps:

Make the rolling module;

Make fefrigerator;

The manufacturing platform of releasing;

The manufacturing column of releasing;

Then described rolling module, fefrigerator, release column and the platform of releasing are gathered together, then described platform and the described rolling module of releasing is connected to described fefrigerator, and the described column of releasing is stored in the described fefrigerator, then, described bleeder is transported to the place, use location.

14. column of releasing, especially for the column of releasing in one of any described bleeder of claim 1-12 or that be used for the described method of claim 13, wherein, the described column of releasing comprises at least two first housing parts, they are fixed to and are abutting against each other, thereby formed therein at least two adjacent one another are and/or each other around passage, at least one passage wherein leads at downside and is used for the ingate of the beverage line of partially flexible at least, another passage leads to inlet and/or the outlet that is used for coolant air or other refrigerant, and wherein said two passages are interconnected at the contiguous described column upper end of releasing.

15. the column of releasing according to claim 14, wherein two second housing parts are around described first housing parts, and the space between described first and second housing parts at least in part, preferably is filled with for example foam of insulator arrangement substantially fully.

16., wherein near the upper end, provide device that is used for fixing blow cock and the device that is used for fixing shell according to claim 14 or the 15 described columns of releasing.