CN107539935A - A kind of filling valve of pop can bottle placer - Google Patents

A kind of filling valve of pop can bottle placer Download PDF

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Publication number
CN107539935A
CN107539935A CN201710941641.0A CN201710941641A CN107539935A CN 107539935 A CN107539935 A CN 107539935A CN 201710941641 A CN201710941641 A CN 201710941641A CN 107539935 A CN107539935 A CN 107539935A
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CN
China
Prior art keywords
valve
filling
air inlet
feed liquor
sliding sleeve
Prior art date
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Pending
Application number
CN201710941641.0A
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Chinese (zh)
Inventor
董涛
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NINGBO DEYONG MACHINERY Co Ltd
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NINGBO DEYONG MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201710941641.0A priority Critical patent/CN107539935A/en
Publication of CN107539935A publication Critical patent/CN107539935A/en
Pending legal-status Critical Current

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Abstract

A kind of filling valve of pop can bottle placer of the present invention, including valve seat, valve element, sliding sleeve, centering cover, feed liquor valve pocket, intake valve pipe, valve rod, feed liquor stage clip, air inlet stage clip and muffler, the valve seat is fixedly installed on filling cylinder and connects filling cylinder, the valve element is fixedly installed in the valve seat, lead channel and air inlet duct are offered in the valve element, the sliding sleeve is slideably positioned on the valve seat, and the sliding sleeve is fixedly installed on centering lowering or hoisting gear, the centering cover is fixedly installed in the sliding sleeve lower end, the feed liquor valve pocket is slideably positioned on the valve seat, the feed liquor stage clip controls the feed liquor valve pocket to slide, the intake valve pipe is fixedly installed on the valve element and connects the air inlet duct, the valve stem slides are arranged at the intake valve tube top end, the air inlet stage clip controls the valve stem slides.With simple in construction, easy to control, filling efficiency high, the advantages of good airproof performance.

Description

A kind of filling valve of pop can bottle placer
Technical field
The present invention relates to machinery equipment field, and in particular to bottle placer.
Background technology
Beverage filling machine can be divided into atmospherical pressure filling machine, pressure filling machine and vacuum filling machine by filling principle, and these are filling Machine belongs to mechanical filling mode, i.e., canning meanses realize the filling of beverage using machine loading valve, for example, beer, carbonated drink, Red wine, white wine etc..The current filling efficiency of bottle placer generally existing is low, and automaticity is poor, filling unhygienic, material waste Greatly, the problems such as filling inventory control is inaccurate.In addition, conventional pop can is because wall is relatively thin, may when causing its filling Because Stress control is improper, pop can is caused to burst.
Therefore, how existing bottle placer is improved, make its overcome above mentioned problem be those skilled in the art urgently The problem solved.
The content of the invention
It is an object of the present invention to provide a kind of rational in infrastructure, filling efficiency high, automaticity is high, filling to defend Raw, control is accurate, strong applicability, safe and reliable pop can bottle placer.
It is another object of the present invention to provide a kind of filling efficiency high, and automaticity is high, and control is accurate filling Method.
It is yet a further object of the present invention to provide a kind of simple in construction, easy to control, filling efficiency high, good airproof performance Filling valve.
To achieve the above objectives, the technical solution adopted by the present invention is:A kind of pop can bottle placer, it is characterised in that:Bag Include pedestal, spin stand platform, workbench, transmission component, valve array 1 system, feed distributor, air distributor, bulking system and wine vat Lowering or hoisting gear;
The pedestal is used to support, install miscellaneous part;
The spin stand platform is rotated and is arranged on the pedestal;
The workbench is arranged at the pedestal side, for conveying tank body;
The transmission component connects drive device, and the spin stand platform is driven on the pedestal by the transmission component Rotate, and the driving workbench conveying tank body;
The valve array 1 system includes material pipeline, carbon dioxide pipeline, CIP cleaning channels and compressed air line, described Material pipeline, the carbon dioxide pipeline and CIP cleaning channels are communicated to the feed distributor, and the compressed air line connects Pass to the air distributor;
The feed distributor is arranged at the pivot of the spin stand platform, and the feed distributor includes charging point Orchestration fixed seat, charging rolling bearing, feed distributor shell and feed distributor interior axle, the feed distributor fixed seat and The feed distributor shell is fixedly installed on the spin stand platform, and follows the spin stand platform synchronous axial system, it is described enter Expect that distributor interior axle is fixed, the feed distributor fixed seat and the feed distributor shell are rolled by the charging Bearing is rotationally connected with the feed distributor interior axle, is communicated with what is radially arranged in the feed distributor fixed seat Feed pipe, the carbon dioxide back pressure pipe radially arranged and CIP cleaning pipes are respectively communicated with the feed distributor shell, Mutually isolated material channel, carbon dioxide channel and CIP cleaning passages, the thing are communicated with the feed distributor interior axle Material passage both ends are respectively communicated with the material pipeline and the feed pipe, and the carbon dioxide channel both ends are respectively communicated with described two Carbonoxide pipeline and the carbon dioxide back pressure pipe, the CIP cleaning passages both ends are respectively communicated with the CIP cleaning channels and institute State CIP cleaning pipes;
The air distributor includes air distributor shell, air distributor interior axle and air rolling bearing, the sky Gas dispenser housing is fixedly installed in the feed distributor fixed seat, and the air distributor interior axle is fixed, described Air distributor shell is rotationally connected with the air distributor interior axle by the air rolling bearing, the air distribution The air inlet radially arranged, first row gas port and second exhaust port, the air distributor interior axle are offered on device shell On offer air duct, the air duct both ends are respectively communicated with the compressed air line and the air inlet;
The bulking system is multiple, and is along the circumferential direction uniformly arranged on the spin stand platform, the bulking system Including filling valve, filling cylinder, operating valve lever device, centering lowering or hoisting gear, vacuum valve and air bleeding valve, the filling cylinder can connect institute The feed pipe, the carbon dioxide back pressure pipe and CIP cleaning pipes are stated, the filling valve is installed on the centering lifting dress Put with the filling cylinder, and be passed into the filling cylinder, the air inlet connects the centering lowering or hoisting gear, can make described Centering lowering or hoisting gear, which declines, to carry out filling mouth sealing, and the filling valve can connect the vacuum valve and air bleeding valve, and the vacuum valve connects Lead to the first row gas port, the air bleeding valve connects the second exhaust port, and the operating valve lever device is used to control the filling Fill valve;The filling valve includes valve seat, valve element, sliding sleeve, centering cover, feed liquor valve pocket, intake valve pipe, valve rod, feed liquor stage clip, air inlet Stage clip and muffler, the valve seat are fixedly installed on the filling cylinder and connect the filling cylinder, and the valve element is fixedly mounted In in the valve seat, offering lead channel and air inlet duct in the valve element, the sliding sleeve is slideably positioned on the valve seat, and institute State sliding sleeve to be fixedly installed on the centering lowering or hoisting gear, the centering cover is fixedly installed in the sliding sleeve lower end, can follow institute State the decline of centering lowering or hoisting gear to carry out filling mouth sealing, the feed liquor valve pocket is slideably positioned on the valve seat, the feed liquor valve pocket The lead channel can be opened and closed by sliding up and down, and the feed liquor stage clip controls the feed liquor valve pocket to slide, and the intake valve pipe is fixed and set It is placed on the valve element and connects the air inlet duct, the valve stem slides is arranged at the intake valve tube top end, on the valve rod Lower slider can be opened and closed the air inlet duct, and the air inlet stage clip controls the valve stem slides, and the muffler is fixedly installed on described On the downside of valve element, and connect the air inlet duct, the muffler can be inserted into tank body, the muffler can connect the vacuum valve and The air bleeding valve;
The wine vat lowering or hoisting gear is arranged between the spin stand platform and the bulking system, for adjusting the rotation The distance between pedestal and the bulking system, to adapt to the filling demand of different height tank body.
Preferably, the workbench includes conveyer belt, screw device, enters tank star-wheel, cover plate, guide plate and keep off canned Put, the screw device is arranged at the conveyer belt side, it is described enter tank star-wheel be arranged at the conveying end of tape, the cover plate Be arranged at it is described enter tank star-wheel above, the guide plate be arranged at it is described enter tank star-wheel side, the gear tank arrangement is arranged at institute State conveyer belt porch;The transmission component drive the screw device and it is described enter tank star-wheel rotate and carry out conveying tank body, institute State the supply that gear tank arrangement is used to blocking or starting tank body.It is that (1) lacks easily that the condition that tank arrangement automatically turns on is kept off in this programme Draw tank;(2) occur pouring in down a chimney phenomenon;(3) there is breach in pop can supply (fail continuation enters tank);(4) machine switched off.
Preferably, the transmission component includes gear-box, drive gear and propeller shaft sleeve, the gear-box side connection Drive device, the gear-box opposite side connect the drive gear, and the drive gear connects the propeller shaft sleeve, the drive Moving gear drives the spin stand platform to rotate, and enters tank star-wheel described in the propeller shaft sleeve drive and the screw device rotates.This The power of bottle placer comes from sealing machine in scheme.
As an improvement, it is provided with air cleaner on the carbon dioxide pipeline and the compressed air line.Air The drying and cleaning that are provided for ensureing carbon dioxide and compressing hole of filter, ensure equipment normal work, and Filling quality.
Preferably, the wine vat lowering or hoisting gear includes reductor, gear train, screw rod and column, the reductor connection Drive device, the screw rod is rotated and is arranged on the spin stand platform, and is threadedly connected on the bulking system, the column It is fixedly installed on the spin stand platform, and is slidably connected on the bulking system, the reductor passes through the gear train Drive the screw rod to rotate, and then drive the bulking system oscilaltion.
As an improvement, being provided with wear ring on the inside of the sliding sleeve, the sliding sleeve is by the wear ring on the valve seat Slide, pneumatic pull rod envelope is additionally provided between the sliding sleeve and the valve seat, for increasing between the sliding sleeve and the valve seat Sealing;Jar opening sealer pad is additionally provided with the top of the centering cover, for increasing the sealing between the centering cover and tank body Property;The feed liquor valve pocket bottom is additionally provided with liquid valve pad, for increasing the sealing between the feed liquor valve pocket and the valve element Property;The intake valve pipe upper end offers triangular cut, and the valve rod lower end is provided with down mushroom head, described to be set on mushroom head Seal washer for gas valve is equipped with, for increasing the sealing between the intake valve pipe and the valve rod.Increase the wearability of filling valve And sealing, improve the service life of filling valve, and filling reliability and accuracy.
Preferably, the centering lowering or hoisting gear includes lever arm and centering cylinder, the lever arm is movably set in the filling Fill on cylinder, the sliding sleeve is fixedly installed on the lever arm, the centering cylinder be arranged at the filling cylinder and the lever arm it Between, and the centering cylinder connects the air inlet, by the disengaging of compressed air, controls the flexible of the centering cylinder, enters And control the up and down of the lever arm.
A kind of packaging process using above-mentioned pop can bottle placer, it is characterised in that:Comprise the following steps:
Step a, centering:When tank body is transported under the filling valve, the centering lowering or hoisting gear declines, the sliding sleeve band The dynamic centering cover declines, and pushes down Jar opening sealer tank body, is now full of air in tank body and the filling valve, on the filling cylinder Portion is full of carbon dioxide, and the filling cylinder bottom is full of material;
Step b, rinse:The operating valve lever device action, the valve rod is increased by the air inlet stage clip, it is described enter Air valve pipe connects the carbon dioxide on the filling cylinder top, and carbon dioxide enters tank body by the filling valve, made Carbon dioxide cleaning tank body, during carbon dioxide is filled with, the air in tank body is arranged by the vacuum valve Go out, so as to ensure that air content is reduced to minimum in pouring process;
Step c, standby pressure:The vacuum valve is closed, is now full of carbon dioxide, and the gas pressure in tank body in tank body Power is equal with the gas pressure in the filling cylinder;
Step d, it is filling:When the gas pressure in tank body is equal with the gas pressure in the filling cylinder, the operation valve Lever apparatus auto-action, the liquid feed valve set is set to increase by the feed liquor stage clip, material enters tank body by the filling valve;
Step e, return-air:With the continuous injection tank body of material, when liquid level rises to the return-air mouth of pipe in tank body, tank body Interior carbon dioxide can not return, so that gas pressure raises in tank body, prevent the inflow of material, make itself and the filling Dress cylinder in hydraulic pressure reach poised state, once in tank body height of the liquid in the muffler rise to in the filling cylinder When liquid level is consistent, the feed liquor of the filling valve soon stops.
Step f, release:After material injection stops, the operating valve lever device action, by the air inlet stage clip and described Feed liquor stage clip is acted, and closes the intake valve pipe and the feed liquor valve pocket, and now the air bleeding valve is opened, and makes pressure drop in tank body To atmospheric pressure, simultaneously because the air bleeding valve is higher than the liquid level in tank body, therefore material will not discharge with gas, in the process of exhaust In, the liquid in the muffler is pressed into tank body, meanwhile, the expansion of compressed gas between centering cover and liquid, with Reach and all clear out gas in the muffler, before tank body discharge in a flash, the centering lowering or hoisting gear rises, and then One inside and outside lead ring spreads out of tank body by being imported on delivery platform on the conveyer belt of tin seamer, and by tin seamer carrier chain.
Further, also include step g before above-mentioned steps a or after above-mentioned steps f, clean:CIP cleaning solutions pass through institute State material pipeline and the CIP cleaning channels enter the feed distributor, then pass through the feed pipe and CIP cleaning pipes Cleaned into the filling cylinder and the filling valve.
Compared with prior art, the advantage of the invention is that:1st, valve array 1 system, feed distributor and air distributor are passed through Linkage set, improve the automaticity of bottle placer, and then improve filling efficiency.2nd, the hermetically sealed setting of bottle placer, And the setting of CIP cleaning channels and CIP cleaning pipes makes the health of bottle placer be guaranteed, and improves the filling quality of product. 3rd, the structure design of filling valve makes filling more accurate, and reliability is stronger.4th, the setting of wine vat lowering or hoisting gear makes filling function pair The progress of different height tank body is filling, improves the applicability of equipment.
In addition, by the packaging process of this programme, isobar filling can be carried out, slack tank will not be made to be in pressured state, made It can carry out filling to very thin tank body.Further increase the applicability of this equipment.
Moreover, the filling valve of this programme is simple in construction, the connected mode between part is simple, reliable, makes its control more Convenient, structure is more firm, and filling efficiency is also improved;And its sealing and wearability increase, filling can be increased The service life of valve is filled, reduces maintenance cost.
Brief description of the drawings
Fig. 1 is top view according to a preferred embodiment of the present invention;
Fig. 2 is side view according to a preferred embodiment of the present invention;
Fig. 3 is the structural representation of spin stand platform middle according to a preferred embodiment of the present invention, workbench and transmission component Figure;
Fig. 4 is the structural representation of workbench middle according to a preferred embodiment of the present invention;
Fig. 5 is the structural representation of transmission component middle according to a preferred embodiment of the present invention;
Fig. 6 is the dimensional structure diagram of valve array 1 system middle according to a preferred embodiment of the present invention;
Fig. 7 is the top view of valve array 1 system middle according to a preferred embodiment of the present invention;
Fig. 8 is the connection diagram of middle according to a preferred embodiment of the present invention feed distributor and valve array 1 system;
Fig. 9 is the structural representation of feed distributor middle according to a preferred embodiment of the present invention;
Figure 10 is the structural representation of air distributor middle according to a preferred embodiment of the present invention;
Figure 11 is the structural representation of wine vat lowering or hoisting gear middle according to a preferred embodiment of the present invention;
Figure 12 is the structural representation of bulking system middle according to a preferred embodiment of the present invention;
Figure 13 is the structural representation of filling valve middle according to a preferred embodiment of the present invention;
Figure 14 is the zoomed-in view in Figure 13 at A according to a preferred embodiment of the present invention;
Figure 15 is along the sectional view in B-B directions according to a preferred embodiment of the present invention in Figure 13;
Figure 16 is the side view of centering lowering or hoisting gear middle according to a preferred embodiment of the present invention;
Figure 17 is the top view of centering lowering or hoisting gear middle according to a preferred embodiment of the present invention;
Figure 18 to Figure 23 is the workflow diagram of bulking system in a preferred embodiment according to invention.
Embodiment
Describe to be used to disclose the present invention below so that those skilled in the art can realize the present invention.It is excellent in describing below Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.
As shown in Fig. 1~17, a preferred embodiment of the present invention includes pedestal 1, spin stand platform 2, workbench 3, transmission Component 4, valve array 1 system 5, feed distributor 6, air distributor 7, bulking system 8 and wine vat lowering or hoisting gear 9.Its concrete structure is such as Under:
Pedestal 1 is used to support, install miscellaneous part.
Spin stand platform 2 is rotated and is arranged on pedestal 1.
Workbench 3 is arranged at the side of pedestal 1, for conveying tank body 100.Workbench 3 includes conveyer belt 31, screw device 32nd, enter tank star-wheel 33, cover plate 34, guide plate 35 and gear tank arrangement 36, screw device 32 to be arranged at the side of conveyer belt 31, enter tank star Wheel 33 is arranged at the end of conveyer belt 31, and cover plate 34 is arranged at into the top of tank star-wheel 33, guide plate 35 and is arranged at into the side of tank star-wheel 33 Face, gear tank arrangement 36 are arranged at the porch of conveyer belt 31;The drive screw device 32 of transmission component 4 rotates 33 progress with tank star-wheel is entered Tank body 100 is conveyed, gear tank arrangement 36 is used for the supply for blocking or starting tank body 100.
Transmission component 4 connects drive device, drives spin stand platform 2 to be rotated on pedestal by transmission component 4, and driving Workbench 3 conveys tank body 100.Transmission component 4 includes gear-box 41, drive gear 42 and propeller shaft sleeve 43, the side of gear-box 41 Drive device, the opposite side of gear-box 41 connection drive gear 42 are connected, drive gear 42 connects propeller shaft sleeve 43, drive gear 42 Spin stand platform 2 is driven to rotate, propeller shaft sleeve 43 drives into tank star-wheel 33 and screw device 32 and rotated.
Valve array 1 system 5 includes material pipeline 51, carbon dioxide pipeline 52, CIP cleaning channels 53 and compressed air line 54, Material pipeline 51, carbon dioxide pipeline 52 and CIP cleaning channels 53 are communicated to feed distributor 6, and compressed air line 54 connects To air distributor 7.Wherein, it is provided with air cleaner 55 on carbon dioxide pipeline 52 and compressed air line 54.
Feed distributor 6 is arranged at the pivot of spin stand platform 2, and feed distributor 6 is fixed including feed distributor Seat 61, charging rolling bearing 62, feed distributor shell 63 and feed distributor interior axle 64, feed distributor fixed seat 61 and enter Material dispenser housing 63 is fixedly installed on spin stand platform 2, and follows the synchronous axial system of spin stand platform 2, feed distributor interior axle 64 Fixed, feed distributor fixed seat 61 and feed distributor shell 63 are rotationally connected with charging by feeding rolling bearing 62 In distributor interior axle 64, the feed pipe 65 radially arranged is communicated with feed distributor fixed seat 61, outside feed distributor The carbon dioxide back pressure pipe 66 radially arranged and CIP cleaning pipes 67, feed distributor interior axle 64 are respectively communicated with shell 63 On be communicated with mutually isolated material channel 641, carbon dioxide channel 642 and CIP cleaning passages 643, the both ends of material channel 641 Material pipeline 51 and feed pipe 65 are respectively communicated with, the both ends of carbon dioxide channel 642 are respectively communicated with carbon dioxide pipeline 52 and dioxy Change carbon back pressure pipe 66, the both ends of CIP cleaning passages 643 are respectively communicated with CIP cleaning channels 53 and CIP cleaning pipes 67.
Air distributor 7 includes air distributor shell 71, air distributor interior axle 72 and air rolling bearing 73, air Dispenser housing 71 is fixedly installed in feed distributor fixed seat 61, and air distributor interior axle 72 is fixed, air distribution Device shell 71 is rotationally connected with air distributor interior axle 72 by air rolling bearing 73, is opened up on air distributor shell 71 There are the air inlet 74 radially arranged, first row gas port 75 and second exhaust port 76, offered in air distributor interior axle 72 Air duct 721, the both ends of air duct 721 are respectively communicated with compressed air line 54 and air inlet 74.
Bulking system 8 is multiple (being 60 in the present embodiment), and is along the circumferential direction uniformly arranged on spin stand platform 2, Bulking system 8 includes filling valve 81, filling cylinder 82, operating valve lever device 83, centering lowering or hoisting gear 84, vacuum valve 85 and air bleeding valve 86, filling cylinder 82 can connect feed pipe 65, carbon dioxide back pressure pipe 66 and CIP cleaning pipes 67, filling valve 81 and be installed on centering liter On falling unit 84 and filling cylinder 82, and filling cylinder 82 is passed into, air inlet 74 connects centering lowering or hoisting gear 84, can make centering liter Falling unit 84, which declines, to carry out filling mouth sealing, and filling valve 81 can connect vacuum valve 85 and air bleeding valve 86, and vacuum valve 85 connects first row Gas port 75, air bleeding valve 86 connect second exhaust port 76, and operating valve lever device 83 is used to control filling valve 81;Filling valve 81 includes valve Seat 811, valve element 812, sliding sleeve 813, centering cover 814, feed liquor valve pocket 815, intake valve pipe 816, valve rod 817, feed liquor stage clip 818, Air inlet stage clip 819 and muffler 810, valve seat 811 are fixedly installed on filling cylinder 82 and connect filling cylinder 82, and valve element 812 is fixed It is installed in valve seat 811, lead channel 8121 and air inlet duct 8122 is offered in valve element 812, sliding sleeve 813 is slideably positioned in valve seat On 811, and sliding sleeve 813 is fixedly installed on centering lowering or hoisting gear 84, and centering cover 814 is fixedly installed in the lower end of sliding sleeve 813, can be with Decline with centering lowering or hoisting gear 84 and carry out filling mouth sealing, feed liquor valve pocket 815 is slideably positioned on valve seat 811, on feed liquor valve pocket 815 Lower slider can be opened and closed lead channel 8121, and feed liquor stage clip 818 controls feed liquor valve pocket 815 to slide, and intake valve pipe 816 is fixedly installed on valve On core 812 and connection air inlet duct 8122, valve rod 817 are slideably positioned in the top of intake valve pipe 816, and valve rod 817, which slides up and down, to be opened Air inlet duct 8122 is closed, air inlet stage clip 818 controls valve rod 817 to slide, and muffler 810 is fixedly installed on the downside of valve element 812, and connects Air inlet duct 8122, muffler 819 can be inserted into tank body 100, and muffler 819 can connect vacuum valve 85 and air bleeding valve 86.Centering liter Falling unit 84 includes lever arm 841 and centering cylinder 842, and lever arm 841 is movably set on filling cylinder 82, and sliding sleeve 813 is fixedly installed In on lever arm 841, centering cylinder 842 is arranged between filling cylinder 82 and lever arm 841, and centering cylinder 842 connects air inlet 74, By the disengaging of compressed air, control centering cylinder 842 stretches, and then lever arm 841 is up and down.
Wine vat lowering or hoisting gear 9 is arranged between spin stand platform 2 and bulking system 8, for adjusting spin stand platform 2 and filling system System the distance between 8, to adapt to the filling demand of different height tank body 100.Wine vat lowering or hoisting gear 9 includes reductor 91, gear Group 92, screw rod 93 and column 94, reductor 91 connect drive device, and screw rod 93 is rotated and is arranged on spin stand platform 2, and screw thread connects It is connected on bulking system 8, column 94 is fixedly installed on spin stand platform 2, and is slidably connected on bulking system 8, reductor 91 Drive screw rod 93 to rotate by gear train 92, and then drive the oscilaltion of bulking system 8.
In order to increase the wearability of filling valve 81 and sealing, the inner side of sliding sleeve 813 is provided with wear ring 8131, sliding sleeve 813 Slided by wear ring 8131 on valve seat 811, pneumatic pull rod envelope 8132 is additionally provided between sliding sleeve 813 and valve seat 811, is used for Increase the sealing between sliding sleeve 813 and valve seat 811;The top of centering cover 814 is additionally provided with Jar opening sealer pad 8141, for increasing Sealing between centering cover 814 and tank body 100;The bottom of feed liquor valve pocket 815 is additionally provided with liquid valve pad 8151, for increase into Sealing between liquid valve pocket 815 and valve element 812;The upper end of intake valve pipe 816 offers triangular cut 8161, the lower end of valve rod 817 Mushroom head 8171 is provided with down, seal washer for gas valve 8172 is provided with mushroom head 8171, for increasing intake valve pipe 816 and valve Sealing between bar 817.
As shown in Figure 18 to Figure 23, the packaging process of a preferred embodiment of the present invention comprises the following steps (its acceptance of the bid Numbers 101 be carbon dioxide, and 102 be material, and 103 be air):
Step a, centering:When tank body is transported under filling valve, centering lowering or hoisting gear declines, and sliding sleeve is driven under centering cover Drop, pushes down Jar opening sealer tank body, is now full of air in tank body and filling valve, and filling cylinder top is full of carbon dioxide, fills Dress cylinder bottom is full of material.
Step b, rinse:Operating valve lever device action, valve rod is set to increase by air inlet stage clip, intake valve pipe connects filling cylinder The carbon dioxide on top, carbon dioxide enter tank body by filling valve, make carbon dioxide cleaning tank body, filling During entering carbon dioxide, the air in tank body is discharged by vacuum valve, so as to ensure that air contains in pouring process Amount is reduced to minimum.
Step c, standby pressure:Close vacuum valve, now be full of carbon dioxide in tank body, and the gas pressure in tank body and Gas pressure in filling cylinder is equal.
Step d, it is filling:When the gas pressure in tank body is equal with the gas pressure in filling cylinder, operating valve lever device is certainly Action, liquid feed valve set is set to increase by feed liquor stage clip, material enters tank body by filling valve.
Step e, return-air:With the continuous injection tank body of material, when liquid level rises to the return-air mouth of pipe in tank body, two in tank body Carbon oxide gas can not return so that in tank body gas pressure raise, prevent the inflow of material, make its with filling cylinder Hydraulic pressure reaches poised state, once height of the liquid in tank body in muffler rise to liquid level is consistent in filling cylinder when, it is filling The feed liquor of valve soon stops.
Step f, release:After material injection stops, operating valve lever device action, being moved by air inlet stage clip and feed liquor stage clip Make, close intake valve pipe and feed liquor valve pocket, now air bleeding valve is opened, and pressure in tank body is down to atmospheric pressure, simultaneously because exhaust Valve is higher than the liquid level in tank body, therefore material will not discharge with gas, and during exhaust, the liquid in muffler is pressed into tank In vivo, meanwhile, the expansion of compressed gas between centering cover and liquid, gas in muffler is all cleared out with reaching, Tank body discharge before in a flash, centering lowering or hoisting gear rising, and then an inside and outside lead ring by tank body by importeding into envelope on delivery platform On the conveyer belt of tank machine, and spread out of by tin seamer carrier chain.
In addition, also including step g before above-mentioned steps a or after above-mentioned steps f, clean:CIP cleaning solutions pass through materail tube Road and CIP cleaning channels enter feed distributor, then clean pipe by feed pipe and CIP and enter filling cylinder and filling valve progress clearly It is clean.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention Principle, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these change and Improvement is both fallen within the range of claimed invention.The protection domain of application claims by appended claims and its Equivalent defines.

Claims (2)

  1. A kind of 1. filling valve of pop can bottle placer, it is characterised in that:Including valve seat, valve element, sliding sleeve, centering cover, feed liquor valve pocket, Intake valve pipe, valve rod, feed liquor stage clip, air inlet stage clip and muffler, the valve seat are fixedly installed on filling cylinder and connected filling Cylinder, the valve element are fixedly installed in the valve seat, and lead channel and air inlet duct are offered in the valve element, and the sliding sleeve is slided and set It is placed on the valve seat, and the sliding sleeve is fixedly installed on centering lowering or hoisting gear, the centering cover is fixedly installed in the cunning Lower end is covered, centering lowering or hoisting gear can be followed to decline and carry out filling mouth sealing, the feed liquor valve pocket is slideably positioned on the valve seat, institute The lead channel can be opened and closed by stating liquid feed valve set and sliding up and down, and the feed liquor stage clip controls the feed liquor valve pocket to slide, the air inlet Valve pipe is fixedly installed on the valve element and connects the air inlet duct, and the valve stem slides are arranged at the intake valve tube top end, The valve rod, which slides up and down, can be opened and closed the air inlet duct, and the air inlet stage clip controls the valve stem slides, and the muffler is fixed It is arranged on the downside of the valve element, and connects the air inlet duct, the muffler can be inserted into tank body, and the muffler can connect very Empty valve and air bleeding valve.
  2. A kind of 2. filling valve of pop can bottle placer according to claim 1, it is characterised in that:Set on the inside of the sliding sleeve There is wear ring, the sliding sleeve is slided on the valve seat by the wear ring, also set up between the sliding sleeve and the valve seat There is pneumatic pull rod envelope, for increasing the sealing between the sliding sleeve and the valve seat;Tank is additionally provided with the top of the centering cover Mouth sealing gasket, for increasing the sealing between the centering cover and tank body;The feed liquor valve pocket bottom is additionally provided with liquid valve Pad, for increasing the sealing between the feed liquor valve pocket and the valve element;The intake valve pipe upper end offers triangular cut, The valve rod lower end is provided with down mushroom head, described to be provided with seal washer for gas valve on mushroom head, for increasing the intake valve Sealing between pipe and the valve rod.
CN201710941641.0A 2017-10-11 2017-10-11 A kind of filling valve of pop can bottle placer Pending CN107539935A (en)

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Application Number Priority Date Filing Date Title
CN201710941641.0A CN107539935A (en) 2017-10-11 2017-10-11 A kind of filling valve of pop can bottle placer

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Application Number Priority Date Filing Date Title
CN201710941641.0A CN107539935A (en) 2017-10-11 2017-10-11 A kind of filling valve of pop can bottle placer

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CN107539935A true CN107539935A (en) 2018-01-05

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Citations (6)

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CN103626101A (en) * 2012-11-20 2014-03-12 广东轻工机械二厂有限公司 Liquid filling valve
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1412104A (en) * 2001-10-17 2003-04-23 中国轻工业机械总公司南京轻工业机械厂 External-mounted fluid mechanical filling valve
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CN103626101A (en) * 2012-11-20 2014-03-12 广东轻工机械二厂有限公司 Liquid filling valve
CN207259121U (en) * 2017-10-11 2018-04-20 宁波德永机械有限公司 A kind of filling valve of pop can bottle placer

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Application publication date: 20180105