• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A method of an apparatus (10) for making and dispensing carbonated water; the method has the steps of using carbon dioxide propellant gas at a predetermined propellant pressure for propelling flat water through cooling coils (41) and into a carbonater (12), pressurizing the carbonator (12) at a predetermined storage pressure which is less than the propellant pressure, exhausting used propellant gas into cooles propellant water, commonly admitting water and exhausted gas into the carbonator (12) while restricting and backing up the flowing propelled water and gas and mixing them together under a pressure above the storage pressure, and storing and dispensing under the storage pressure; the propellant pressure may be boosted with municipal water pressure; the apparatus has a pneumatically powerable water pump (11), a carbonator (12), a propelled water conduit (13) connecting a pump outlet to a carbonator inlet (31), a fill valve (32) in the water conduit (13) and under control of a carbonator water level sensor (30), a cooling coil (41) in the water conduit (13), a carbon dioxide gas conduit (14) having a propellant gas pressure regulator (50) and outlet (19) connected to the pump and a storage pressure regulator (67) and outlet (51) connected to the carbonator (12), an automatic vent valve (54) for venting carbon dioxide from the carbonator (12) and a propellant gas exhaust conduit (15) connecting a pump gas outlet (15) to the propelled water conduit (13) downstream of the cooling coil (41) and upstream of a turbulator (43) leading into a restrictor (56) spray nozzle (34) in the carbonator (12); the fluid control valve (21) is on the pump (11) and controls flow of propellant to and from the pump.
    公开号:SU1232139A3
    申请号:SU823437213
    申请日:1982-05-04
    公开日:1986-05-15
    发明作者:Р.Макмиллин Джон；А.Трейси Джин；Эндрю Харвилл Вильям；С.Кредл Вильям
    申请人:Дзе Кока-Кола Компани (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to pump construction, in particular, to pumps with a pneumatic drive.
    The aim of the invention is to increase efficiency.
    Figure 1 shows a plan view of the pneumatic actuator; in fig. 2 is a section A-A in FIG. on fig.Z - section BB in figure 1; figure 4 - section bb In fig.Z; figure 5 - section GG on fig.Z.
    The double-acting pneumatic pump contains two opposed cylinders 1 and 2 with outer 3 and inner 4 caps, studs 5, and spacers 6-8 are installed between the inner caps 4 on the studs.
    In each cylinder 1 and 2, displacing elements 9 and 10 are installed, respectively, interconnected by a common rod 11, to form at water 12 and working 13 chambers. The pump has a gas distribution device, which is mounted on a frame 14, fixed by means of racks 15 on studs 5 between spacers 7 and 8, body 16 with inlet 17 communicated with a source of compressed gas, two outlet openings 18 and 19 communicated respectively with left and right drive chambers 12, a distribution element in the entire spool located in said housing 16 parallel to the axis of cylinders 1 and 2 and having tips 20 protruding in its two extreme positions behind the end of housing 16 for contacting rivodnym element - a bracket 21 mounted on the axle 22 and the spring-loaded by a spring 23 relative to the frame 14.
    Bracket 21 has two arms 24 and 25 arranged symmetrically about the neutral axis for alternating interaction with distributor tips 20 and an additional third arm 26 located along the neutral axis for interacting in the extreme positions of the displacing elements 9 and 10 with one of two pins 27 and 28. fixed on the rod 11. Each of the arms 24 and 25 of the cramp 21 is provided with a drummer 29 for interacting with the tip 20. Moreover, the drummer 29 has a greater hardness than the shoulder of the brace may have a rounded one.
    a hemispherical head, and -can be made in the form of a finger (not shown) fixed on the corresponding arm 24, 25 of the bracket 21. The pumped medium enters the pump to its working chambers 13 through the inlet pipe 30 and exits them through the discharge pipe
    31, for which each inner lid 4 of cylinders 1 and 2 has an opening
    32, communicated with pipeline 30, and aperture 33, communicated with pipeline 31, while check valves 34 and 35 are installed in ports 32 and 33, respectively, which creates a directional flow of the pumped medium.
    Pneumatic pump works as follows.
    The compressed gas from the source is fed to the inlet 17 of the housing 16 of the gas distributor. If the distribution spool of this device is in the position shown in Fig. 2, its left handpiece 20 projects beyond the end of the body 16, and the end of the right handpiece 20 is flush with the end of the body 16 under the action of the hammer 29 of the bracket 21 after the previous cycle. Compressed gas through the outlet 19 enters the hydraulic chamber 12 of cylinder 2, and under the action of this pressure, the displacing element 10 moves to the left, and the displacing element 9 in working cylinder 1 moves in the same direction with the help of the rod 11. The pumped medium through the pipeline
    30 through the intake valve (valve 34 of the cover 4 of the left cylinder 1) JB enters its working chamber 13, where the suction stroke occurs at the same time as the pumped medium is displaced from
    of the working chamber .13 of the right cylinder 2 through the injection valve 35 of the cap 4 of the cylinder 2 into the exhaust pipe 31 — a pressure stroke occurs.
    When moving the displacing elements 9 and 10, connected by the rod 11, to the left, the pin 28, mounted on the rod 11, interacts with the additional arm 26 of the bracket 21,
    turning it around the axis 22, while the shoulder 24 of the bracket 21 approaches the end 20 of the distributor3 protruding from the housing 16
    th spool. The simultaneous simultaneous movement of the rod 11 and the bracket 21 continues until the neutral position 21 passes. After this, with further movement of the rod 11 under the force of the springs 23, the bracket 21 sharply increases the speed, the striker 29 of the left plug 24 of the bracket 21 engages in a shock interaction with the tip 20 of the distribution valve and moves the latter to another extreme position at which the gas the outlet 18 enters the driving chamber 12 of the cylinder 1. Under the action of this pressure, the pushing element 9 begins to move to the right, and simultaneously the displacing element 10 moves to the same direction with the help of the rod 11 ochem cylinder 2. The transition kachivaema medium of conduit 30 through a suction valve 34 of the right cylinder. 2 enters its working chamber 13, where the suction stroke occurs. At the same time, the pumped medium is displaced from the working chamber 13 of the left cylinder 1 through the discharge valve 35 into the exhaust pipe 31 — a discharge stroke occurs. When the displacing elements 9 and 10 are connected,
    394
    The rod 11, to the right, the pin 27, fixed on the piece OKO 11, interacts with the additional arm 26 of the bracket 21, turning it around the axis 22, while the arm 25 of the bracket 21 approaches the right protruding tip 20 of the distribution valve 20 from the body 16. Together, the synchronous movement of the rod 11 of the bracket 21 continues until the neutral position 21 passes. After this, with further movement of the rod 11 under the action of the force of the springs 23, the bracket 21 sharply increases the speed, the drummer 29 of the right arm 25 of the bracket 21 engages in impact interaction with the tip 20 of the distribution spool protruding beyond the end of the housing 16 on the right, and the distribution spool moves to another extreme position, wherein the compressed gas through the outlet 19 enters the drive chamber 12 of the cylinder 2, as shown above. Then the cycle repeats.
    The application of the invention allows to significantly increase the efficiency of the pump operation due to more reliable and faster movement of the distribution spool to the extreme positions.
    / five
    75 7 23 16
    S 3
    72 13
    In b turned
    WL.2
    75
    20 29
    27
    FIG. five
    权利要求:
    Claims (6)
    [1]
    1. A double-acting PNEUMATIC PUMP, containing two opposed cylinders, each of which has a displacing element placed to form the drive and working chambers, and the displacing elements are connected by a common rod having a pin for interaction with the drive element of the distribution device of the drive chambers, comprising a housing attached to the cylinders with an inlet in communication with a source of compressed gas, and two outlet openings in communication with one of the drive Amer, and a distribution element in the form of a spool, located in the specified housing parallel to the axis of the cylinders and having tips protruding in its two extreme positions beyond the ends of the housing for contact with a drive element made in the form of a two-arm staple mounted with the possibility of alternating contact of each of its shoulders in the extreme positions of the displacing elements with one of the spool tips, characterized in that, in order to increase work efficiency, the rod of the displacing elements is equipped with an additional piece ftom and biased relative to the housing bracket, pivotably mounted swingably and provided with a third arm for alternately interaction in the extreme positions § displacer elements with one of the stem pins.
    [2]
    2. The pump according to claim 1, with the fact that each shoulder of the bracket in contact with the tip of the spool is equipped with a drummer for interaction with the tip.
    [3]
    3. The pump according to claim 2, with the fact that the drummer is made with greater hardness than the shoulder of the bracket.
    [4]
    4. The pump according to paragraphs. 2 and 3, characterized in that the hammer has a rounded head.
    [5]
    5. The pump according to paragraphs. 2 and 3, characterized in that the hammer has a hemispherical head.
    [6]
    6. The pump according to paragraphs. 2 and 3, which is distinguished by the fact that the drummer is made in the form of a finger fixed in the shoulder of the bracket.
    SU. „> 1232139 A5
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    同族专利:
    公开号 | 公开日
    EP0114202A1|1984-08-01|
    EP0033157B1|1985-07-03|
    AU6588580A|1981-08-20|
    ES498886A0|1982-08-01|
    AU541188B2|1984-12-20|
    EP0033157A3|1981-10-14|
    ES508787A0|1982-11-01|
    AR226200A1|1982-06-15|
    AU3469384A|1985-02-14|
    AR226237A1|1982-06-15|
    ES508788A0|1982-11-16|
    AR226238A1|1982-06-15|
    ES8300951A1|1982-11-01|
    EP0114942A1|1984-08-08|
    EP0033157A2|1981-08-05|
    ES8205537A1|1982-08-01|
    DE3171165D1|1985-08-08|
    ES8301341A1|1982-11-16|
    NZ196143A|1986-04-11|
    BR8100431A|1981-08-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US2604310A|1949-03-23|1952-07-22|Gen Bronze Corp|Carbonator|
    US2938704A|1957-04-02|1960-05-31|Specialties Dev Corp|Seal for reciprocating valve|
    US2977040A|1957-08-09|1961-03-28|Dayton Rogers Mfg Co|Pneumatic pressure boosting apparatus|
    US3603106A|1969-03-27|1971-09-07|John W Ryan|Thermodynamic container|
    GB1434740A|1973-11-13|1976-05-05|Cons Foods Corp|Method and apparatus for carbonating and filling beverages|
    US3960066A|1975-06-19|1976-06-01|Union Kol-Flo Corporation|Beverage preparation apparatus|
    GB1496601A|1976-08-02|1977-12-30|Distillers Co Yeast Ltd|Carbonated beverage dispensing apparatus|
    US4133853A|1977-08-26|1979-01-09|Mojonnier Bros. Co.|Aerosol carbonator|FR2740244B1|1995-03-29|1998-08-28|Zapp Philippe|BEVERAGE DISPENSING SYSTEM|
    EP1094027A1|1999-10-19|2001-04-25|Richard P. Bilskie|High pressure pneumatic beverage dispensing system|
    FR2807335B1|2000-04-11|2003-01-03|Carboxyque Francaise|INSTALLATION FOR TRANSFERRING A GAS IN A LIQUID|
    ITMI20131638A1|2013-10-03|2015-04-04|Vintar S N C Di Tarallo B E Taran Tini M|DISPENSING SYSTEM FOR A SPARKLING BEVERAGE, IN PARTICULAR WINE|
    TWI527549B|2014-04-18|2016-04-01|吉川實業有限公司|Method For Manufacturing Carbonated Beverage And Carbonated Beverage Manufacturing Machine Using The Same|
    EP2963366B1|2014-07-04|2018-10-24|LG Electronics Inc.|Apparatus for producing carbonated water, and refrigerator including the same and method for controlling the same|
    BE1024348B1|2016-07-01|2018-02-05|Duvel Moortgat Nv|Device for pouring beer with a high carbon dioxide content|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    US11637480A| true| 1980-01-29|1980-01-29|
    US06/116,375|US4310025A|1980-01-29|1980-01-29|Spool type fluid control valve|
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