CN205479521U - Barrel of beer filling purge valve - Google Patents

Abstract

The utility model discloses a barrel of beer filling purge valve, including valve body and valve rod, be provided with beer flow path on the valve body, install the first sealing washer at beer flow path lower extreme between valve body and the valve rod, set up the central through hole on the valve rod, the bottom of valve body is fixed with the cylinder, states and is fixed with the piston in the cylinder on the valve rod, is provided with the second sealing washer between the bottom of cylinder and the valve rod, has constituted time cavity room between first sealing washer and the piston, has constituted last cavity room between piston and the second sealing washer, be provided with respectively on the cylinder with last cavity room and lower cavity room intercommunication go upward air inlet and down air inlet, the vertical slidable mounting of valve body is just driven by valve body lift power device on the support. This barrel of beer filling purge valve not only can realize the online isobaric filling of barrel of beer, can wash the barrel of beer before the filling moreover, improves the efficiency and the hygienic quality of filling.

Description

A kind of barrel of beer fill purge valve

Technical field

This utility model relates to a kind of fill purge valve, particularly relates to a kind of barrel of beer fill and cleans Valve.

Background technology

At present, fresh beer is increasingly to be favored by people, and for containing the barrel of beer of fresh beer Filling machine fill medicated beer repeatedly can be passed through, can be recycled, use the time long.The most current beer The fill of fat is to utilize special filling valve to carry out fill, and filling valve includes valve body and valve rod, institute State valve rod to be axially slidably mounted in valve body, described valve body is provided with the medicated beer being in stem exterior Flow channel, the upper end of the through described valve body in upper end of this medicated beer flow channel, described valve body and valve The first sealing ring being in medicated beer flow channel lower end is installed between bar, described valve body is provided with The wine inlet connected with medicated beer flow channel and evacuation port, described wine inlet and evacuation port connect respectively There are wine inlet pipe and evacuated tube.During fill, valve body is motionless, and barrel of beer is placed on the top of valve body, Then valve rod rises the wine lance making the top of valve rod back down barrel of beer and carries out fill, this canning means Have the disadvantage in that 1. filling valves can only realize fill, it is impossible to before filling the container barrel of beer is carried out clearly Wash；The most this filling valve cannot realize the serialization fill of barrel of beer, can only be one by one by barrel of beer Dock with filling valve, canned after again barrel of beer and filling valve are departed from, such fill is inefficient. The most current filling valve cannot determine whether with barrel of beer connecting, if is backed down by wine lance, Therefore it is likely to occur the situation of the undocked the most logical good beer filling of filling valve, thus causes the wave of medicated beer Take.

Utility model content

Technical problem to be solved in the utility model is: provide a kind of barrel of beer fill purge valve, This barrel of beer fill purge valve not only can realize the online isobar filling of barrel of beer, and in fill Before barrel of beer can be carried out, improve the efficiency of fill and hygienic quality.

For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of barrel of beer fill Purge valve, including valve body and valve rod, described valve rod is axially slidably mounted in valve body, described valve body On be provided with the medicated beer flow channel being in stem exterior, the through institute in upper end of this medicated beer flow channel State the upper end of valve body, be provided with between described valve body and valve rod and be in the of medicated beer flow channel lower end One sealing ring, described valve body is provided with the wine inlet connected with medicated beer flow channel and evacuation port, Described wine inlet and evacuation port are connected to wine inlet pipe and evacuated tube, and described valve rod is provided with one Individual axially through central through hole, the through valve body in top of this valve rod is for joining with the wine lance of barrel of beer Closing, the bottom of described valve body is fixed with cylinder barrel, the through described cylinder barrel in lower end of described valve rod and with Jie Matter pipeline communication, described valve rod is fixed with the piston being in cylinder barrel, the bottom of described cylinder barrel with It is provided with the second sealing ring between valve rod, between described first sealing ring and piston, constitutes lower an actor's rendering of an operatic tune Room, constitutes up chamber, described cylinder barrel is respectively provided with between described piston and the second sealing ring Having and up chamber and the up air inlet of descending chamber and descending air inlet, described valve body erects Directly it is slidably mounted on support and is driven by valve body lifting power plant.

As the preferred scheme of one, described valve body lifting power plant includes being arranged at below cylinder barrel Valve body lift cylinder, the lower section of described cylinder barrel is fixed with transmission cylinder, described transmission cylinder and valve body liter The cylinder body of sending down the abnormal ascending QI cylinder connects, and the piston rod of valve body lift cylinder arranges down and is connected with support, institute The lower end stating valve rod is in transmission cylinder, and the sidewall of this transmission cylinder is provided with action pane.

As the preferred scheme of one, the top peripheral of described valve body is provided with external screw thread, this valve body Screw top cleaning cover is installed.

As the preferred scheme of one, being internally provided with for detecting stem movement of described transmission cylinder The position-detection sensor of position.

As the preferred scheme of one, described position-detection sensor includes being fixed on transmission cylinder inwall On proximity switch, the lower end of described valve rod is fixed with the detection block with transmission cylinder internal engagement.

As the preferred scheme of one, described valve body is provided with in detecting medicated beer flow channel Whether there is the detector unit that liquid flows through.

As the preferred scheme of one, described support includes lower installation board and upper installing rack, lower installation It is provided with the guide pillar of at least three vertical extensions between plate and upper installing rack, described cylinder barrel is provided with The guide pin bushing being set on guide pillar, described upper installing rack is provided with and facilitates valve body and valve rod upper end to stretch out Protrusions space.

As the preferred scheme of one, described wine inlet pipe and evacuated tube are provided with gas at valve body Dynamic valve.

As the preferred scheme of one, described valve rod includes the hypomere body of rod and the epimere body of rod, described on The section body of rod is threadeded with the hypomere body of rod.

After have employed technique scheme, effect of the present utility model is: 1. this fill purge valve by Valve body lifting power plant drives lifting, and valve body lifting will lift by band ovable valve stem, so that fill Purge valve actively coordinates with barrel of beer, and such barrel of beer just can be defeated between two parallel conveyer belts Sending, and fill purge valve can be fixed between conveyer belt, after barrel of beer puts in place, fill is cleaned Valve actively rises makes coordinating of valve rod and barrel of beer, then utilizes the piston driving valve rod top in cylinder barrel Open wine lance, it is achieved thereby that the automatization of barrel of beer, serialization fill.2. this fill purge valve Be provided with on valve rod one axially through central through hole, the bottom of this valve rod connects medium pipeline even Logical, this medium pipeline can select the medium of entrance, when needs clean, medium tube by allotter Road connects aqueous alkali, hot water, steam, and above-mentioned cleansing medium central through hole from valve rod enters into beer In fat, then flow out from wine inlet pipe, thus cleaned barrel of beer and wine inlet pipe, make the route into wine All clean, and after having cleaned, medium pipeline is passed through the oxygen in carbon dioxide replacement barrel of beer again And pressurize, then wine inlet pipe is passed through medicated beer, and medicated beer enters in barrel of beer from medicated beer flow channel, Gas in barrel of beer then flows out from medium pipeline, and such medicated beer gradually increases, and gas gradually subtracts Few, isobar filling reduces bubble and produces, it is to avoid beer oxidation, improves beer taste, and fill completes The most unnecessary medicated beer is discharged from evacuated tube.This fill purge valve can realize cleaning, replacing pressurize, filling Dress, multiple functional, can disposably complete the fill of barrel of beer.3. can rise with valve body due to valve rod Can freely rise again, therefore, the stroke of valve rod shortens, and the action of valve rod is relatively reliable simultaneously.

The valve body lifting air that is arranged at below cylinder barrel is included again due to described valve body lifting power plant Cylinder, the lower section of described cylinder barrel is fixed with the cylinder body of transmission cylinder, described transmission cylinder and valve body lift cylinder Connecting, the piston rod of valve body lift cylinder arranges down and is connected with support, the lower end of described valve rod It is in transmission cylinder, the sidewall of this transmission cylinder is provided with action pane, utilize transmission cylinder to have Protection valve rod lower end and the connecting portion of medium pipeline of effect, facilitates consolidating of valve body lift cylinder simultaneously Fixed.

Again the top peripheral of described valve body being provided with external screw thread, the screw top of this valve body is installed There is cleaning cover, utilize cleaning cover can realize the self-cleaning of fill purge valve.

Again due to the position inspection being internally provided with for detecting stem movement position of described transmission cylinder Survey sensor, therefore, utilize position-detection sensor can detect the limit position that valve rod moves upward Put, the position after namely valve rod backs down wine lance, if position-detection sensor is not detected by valve rod and arrives Position, shows that wine lance is not backed down completely, and now wine inlet pipe is closed mode, only examines when position Survey sensor to detect wine lance to open just to start into wine, make fill, cleaning and sterilizing action relatively reliable.

Again owing to being provided with whether there is liquid stream in detecting medicated beer flow channel on described valve body The detector unit crossed, whether this detector unit has liquid to flow out in can detecting medicated beer flow channel, Being passed through carbon dioxide when, carbon dioxide can displace the steam in barrel of beer, can be to medicated beer Bucket is lowered the temperature, and detector unit can detect whether the liquid in barrel of beer is completely exhausted out, and makes barrel of beer Interior beer quality mouthfeel is more preferable.

The hypomere body of rod and the epimere body of rod, the described epimere body of rod and hypomere bar is included again due to described valve rod Body is threaded, and the epimere body of rod is detachable, changes, is suitable for barrel of beer different size and the wine of mechanism Lance.

Accompanying drawing explanation

With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.

Fig. 1 is the side structure schematic diagram of this utility model embodiment；

Fig. 2 is Fig. 1 sectional view at A-A；

Fig. 3 is valve body and the sectional view of valve stem part of fill purge valve；

Fig. 4 is axonometric chart of the present utility model；

Fig. 5 is the axonometric chart concealing support；

In accompanying drawing: 1. lower installation board；2. guide pillar；3. guide pin bushing；4. go up installing rack；5. valve body；The most clear Wash cover；7. transmission cylinder；8. valve body lift cylinder；9. valve rod；The 91. hypomere bodies of rod；The 92. epimere bodies of rod； 10. central through hole；11. detection blocks；12. second sealing rings；13. cylinder barrels；14. up chambers；15. Piston；16. first sealing rings；17. wine inlet pipes；18. evacuated tube；19. medicated beer flow channels；20. Up air inlet；21. descending air inlets；22. detector units；23. position-detection sensors；24. gas Dynamic valve；25. action panes.

Detailed description of the invention

Below by specific embodiment, this utility model is described in further detail.

As shown in Figures 1 to 5, a kind of barrel of beer fill purge valve, including valve body 5 and valve rod 9, Described valve rod 9 slides axially and is installed in valve body 5, with the duty of actual fill purge valve Time determine orientation, valve rod 9, for be axially vertically slidably mounted on valve body 5, described valve body 5 sets Being equipped with the medicated beer flow channel 19 being in outside valve rod 9, this medicated beer flow channel 19 is for filling The flowing space of medicated beer during dress, the through described valve body 5 in upper end of this medicated beer flow channel 19 upper End, when wine lance is backed down at the top of valve rod 9, this medicated beer flow channel 19 is and barrel of beer inner chamber Connection, it is provided with between described valve body 5 and valve rod 9 and is in medicated beer flow channel 19 lower end First sealing ring 16, described valve body 5 is provided with the wine inlet connected with medicated beer flow channel 19 And evacuation port, described wine inlet and evacuation port are connected to wine inlet pipe 17 and evacuated tube 18, enter Wine pipe 17 and evacuated tube 18 are separately installed with pneumatic operated valve 24, wine inlet pipe 17 and evacuated tube 18 and are in The opposite side of valve body 5, pneumatic operated valve 24 is provided with one axially on valve body 5, described valve rod 9 Through central through hole 10, the through valve body in top 5 of this valve rod 9 is joined for the wine lance with barrel of beer Closing, the bottom of described valve body 5 is fixed with cylinder barrel 13, the through described cylinder barrel in lower end of described valve rod 9 13 and connect with medium pipeline, described valve rod 9 is fixed with the piston 15 being in cylinder barrel 13, Being provided with the second sealing ring 12 between bottom and the valve rod 9 of described cylinder barrel 13, described first seals Circle 16 and piston 15 between constitute descending chamber, described piston 15 and the second sealing ring 12 it Between constitute up chamber 14, described cylinder barrel 13 is respectively arranged with and up chamber 14 and descending The up air inlet 20 of chamber and descending air inlet 21, described valve body 5 is vertically slidably installed Drive on support and by valve body 5 lifting power plant.

Described support includes lower installation board 1 and upper installing rack 4, lower installation board 1 and upper installing rack 4 Between be provided with the guide pillar 2 of at least three vertical extensions, described cylinder barrel 13 is provided with to be set in and leads Guide pin bushing 3 on post 2, described upper installing rack 4 is provided with and facilitates valve body 5 and valve rod 9 upper end to stretch The protrusions space gone out.Upper mounting plate and lower installation board 1 can be installed in the frame of conveyer belt, and Barrel of beer then runs on two parallel conveyer belts, and after barrel of beer runs and puts in place, fill is cleaned Valve rising is docked with barrel of beer.

Wherein, as shown in Figure 1 and Figure 4, described valve body 5 lifting power plant includes being arranged at cylinder Valve body lift cylinder 8 below cylinder 13, the lower section of described cylinder barrel 13 is fixed with transmission cylinder 7, institute State transmission cylinder 7 to be connected with the cylinder body of valve body lift cylinder 8, the piston rod court of valve body lift cylinder 8 Lower setting and being connected with support, the lower end of described valve rod 9 is in transmission cylinder 7, this transmission cylinder 7 Sidewall on be provided with action pane 25.This action pane 25 can facilitate the lower end of valve rod 9 with Medium pipeline connects, and is also convenient for installation site detection sensor 23, and transmission cylinder 7 can be to connection Position and valve rod 9 play certain protective role, it is to avoid miscellaneous part and valve rod 9 collide.Certainly, Valve body 5 lifting power plant also can use other up-down mode, the piston rod of such as cylinder upward, Utilize connecting rod to substitute transmission cylinder 7 transmission, certainly, need to dodge valve rod 9, give and valve rod 9 foot Enough activity spaces.

The top peripheral of described valve body 5 is provided with external screw thread, and the screw top of this valve body 5 is provided with Cleaning cover 6.When normally working, cleaning cover 6 takes off, and only cleans fill when needs Just needing when carrying out self-cleaning inside valve to install, now, cleansing medium enters from central through hole 10 Flow out from medicated beer flow channel 19 by refluxing again after over cleaning cover 6, form path.

The position detection for detecting valve rod 9 movement position that is internally provided with of described transmission cylinder 7 passes Sensor 23.Described position-detection sensor 23 include being fixed on transmission cylinder 7 inwall close to opening Closing, the lower end of described valve rod 9 is fixed with and the detection block 11 of transmission cylinder 7 internal engagement, and this is close The position of switch is in the extreme position that valve rod 9 runs up, on this position i.e. valve rod 9 End backs down the position of wine lance, when proximity switch detects that wine lance is up to extreme position, shows wine Lance has already turned on and docks with fill purge valve, and now wine inlet pipe 17 can open fill.

Whether be provided with on described valve body 5 has liquid to flow through in detecting medicated beer flow channel 19 Detector unit 22, this detector unit 22 can use on the market conventional liquid sensor to carry out Detection, it mainly works when sterilization is cleaned, and detects whether medium flows completely out in barrel of beer.

In order to make the fill of the barrel of beer of this fill purge valve adaptation different wine lance, described valve rod 9 wraps Including the hypomere body of rod 91 and the epimere body of rod 92, the described epimere body of rod 92 is with the hypomere body of rod 91 screw thread even Connect.

Work process of the present utility model is: first fill purge valve is fixed on the frame of conveyer belt On, barrel of beer runs after putting in place, and valve body lift cylinder 8 action drives transmission cylinder 7, cylinder barrel 13 Together rising with valve body 5, after valve body 5 rising puts in place, the ventilation of up air inlet 20 promotes piston 15 continue to rise operation, thus band ovable valve stem 9 runs up until valve rod 9 backs down wine lance, then First barrel of beer is carried out, is passed through aqueous alkali, hot water and steam from medium pipeline the most successively, above-mentioned Cleansing medium enters in barrel of beer from central through hole 10, now the pneumatic operated valve 24 of wine inlet pipe 17 Opening, and the pneumatic operated valve 24 of evacuated tube 18 cuts out, such wine inlet pipe 17 and central through hole 10 are just Formation path, thus cleaning of all sterilizing barrel of beer and wine inlet pipe 17, after having cleaned, enter wine Pipe 17 is closed, and evacuated tube 18 is opened, and medium pipeline is passed through carbon dioxide, and carbon dioxide replacement falls Pressurize after steam in barrel of beer and oxygen, avoids the oxygen of medicated beer while lowering the temperature barrel of beer Change, isobar filling after displacement completely, reduce the generation of medicated beer bubble, improve the mouthfeel of medicated beer.Beer After wine is circulated in barrel of beer, carbon dioxide flows out from central through hole 10, after fill puts in place, Unnecessary medicated beer can be discharged from evacuated tube 18.Pneumatic operated valve 24 is near valve body 5 so that fill is tied Remain in valve body 5 after bundle less with the medicated beer of evacuated tube 18, medicated beer loss is preferably minimized.

This fill purge valve achieves the cleaning to barrel of beer and fill, meets barrel of beer serialization and fills Dress, the wastage of medicated beer reduces, the reliable in action of valve rod 9, close between valve body 5 and valve rod 9 Envelope difficulty reduces.

Embodiment described above is only the description to the preferred embodiment of the present invention, not as to this The restriction of invention scope, on the basis of designing spirit without departing from the present invention, to the technology of the present invention side Various deformation that case is made and transformation, all should fall into the protection model that claims of the present invention determines In enclosing.

Claims (9)

1. a barrel of beer fill purge valve, including valve body (5) and valve rod (9), described valve rod (9) Slide axially and be installed in valve body (5), described valve body (5) is provided with and is in valve rod (9) Outside medicated beer flow channel (19), the through described valve in upper end of this medicated beer flow channel (19) The upper end of body (5), is provided with between described valve body (5) and valve rod (9) and is in medicated beer flowing First sealing ring (16) of passage (19) lower end, described valve body (5) is provided with and medicated beer stream Moving wine inlet and evacuation port that passage (19) connects, described wine inlet and evacuation port are connected to Wine inlet pipe (17) and evacuated tube (18), it is characterised in that: described valve rod is provided with one on (9) Individual axially through central through hole (10), the through valve body in the top (5) of this valve rod (9) is used for Coordinating with the wine lance of barrel of beer, the bottom of described valve body (5) is fixed with cylinder barrel (13), described valve The through described cylinder barrel in the lower end (13) of bar (9) and connecting with medium pipeline, described valve rod (9) On be fixed with the piston (15) being in cylinder barrel (13), the bottom of described cylinder barrel (13) and valve The second sealing ring (12), described first sealing ring (16) and piston (15) it is provided with between bar (9) Between constitute descending chamber, constitute between described piston (15) and the second sealing ring (12) Up chamber (14), described cylinder barrel (13) is respectively arranged with up chamber (14) and under The up air inlet (20) of row chamber and descending air inlet (21), described valve body (5) erects Directly it is slidably mounted on support and is driven by valve body lifting power plant.

2. a kind of barrel of beer fill purge valve as claimed in claim 1, it is characterised in that: described Valve body lifting power plant includes the valve body lift cylinder (8) being arranged at cylinder barrel (13) lower section, institute The lower section stating cylinder barrel (13) is fixed with transmission cylinder (7), and described transmission cylinder (7) lifts with valve body The cylinder body of cylinder (8) connects, and the piston rod of valve body lift cylinder (8) is arranged and and support down Connecting, the lower end of described valve rod (9) is in transmission cylinder (7), the side of this transmission cylinder (7) Action pane (25) it is provided with on wall.

3. a kind of barrel of beer fill purge valve as claimed in claim 2, it is characterised in that: described The top peripheral of valve body (5) is provided with external screw thread, and the screw top of this valve body (5) is provided with clearly Wash cover (6).

4. a kind of barrel of beer fill purge valve as claimed in claim 3, it is characterised in that: described The position detection sensing being internally provided with for detecting valve rod (9) movement position of transmission cylinder (7) Device (23).

5. a kind of barrel of beer fill purge valve as claimed in claim 4, it is characterised in that: described Position-detection sensor (23) includes the proximity switch being fixed on transmission cylinder (7) inwall, institute The lower end stating valve rod (9) is fixed with the detection block (11) with transmission cylinder (7) internal engagement.

6. a kind of barrel of beer fill purge valve as claimed in claim 5, it is characterised in that: described Whether be provided with on valve body (5) has liquid to flow through in detecting medicated beer flow channel (19) Detector unit (22).

7. a kind of barrel of beer fill purge valve as described in any one of claim 1 to 6, its feature Be: described support includes lower installation board (1) and upper installing rack (4), lower installation board (1) and The guide pillar (2) of at least three vertical extensions, described cylinder barrel (13) it is provided with between upper installing rack (4) On be provided with the guide pin bushing (3) being set on guide pillar (2), described upper installing rack (4) is provided with Facilitate the protrusions space that valve body (5) and valve rod (9) upper end are stretched out.

8. a kind of barrel of beer fill purge valve as claimed in claim 7, it is characterised in that: described Wine inlet pipe (17) and upper close valve body (5) place of evacuated tube (18) are provided with pneumatic operated valve (24).

9. a kind of barrel of beer fill purge valve as claimed in claim 8, it is characterised in that: described Valve rod (9) includes the hypomere body of rod (91) and the epimere body of rod (92), the described epimere body of rod (92) Threaded with the hypomere body of rod (91).