CN201280264Y - Gas-liquid separation air pressure type liquid discharge apparatus - Google Patents
Gas-liquid separation air pressure type liquid discharge apparatus Download PDFInfo
- Publication number
- CN201280264Y CN201280264Y CNU2008201893831U CN200820189383U CN201280264Y CN 201280264 Y CN201280264 Y CN 201280264Y CN U2008201893831 U CNU2008201893831 U CN U2008201893831U CN 200820189383 U CN200820189383 U CN 200820189383U CN 201280264 Y CN201280264 Y CN 201280264Y
- Authority
- CN
- China
- Prior art keywords
- expansion piece
- attaching parts
- gas
- air pump
- discharge apparatus
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Devices For Dispensing Beverages (AREA)
Abstract
The utility model relates to a gas-liquid isolating pneumatic liquid discharge device which is characterized in that the device comprises an air pump (1), a one-way valve (3), an expansion piece (4), a connector (5) and a closed container (9); a sealed chamber (41) is formed inside the expansion piece (4); the expansion piece (4) is positioned in the inner cavity of the closed container (9), and the air pump (1) and the one-way valve (3) are positioned on the outer side of the closed container (9); the connector (5) is hermetically connected on the closed container (9); the air outlet of the air pump (1) is connected with the connector (5) via the one-way valve (3) and passes through the connector (5) to be communicated with the sealed chamber (41) of the expansion piece (4); and the air pump (1) and the one-way valve (3) are hermetically connected via an air pipe (2) and the one-way valve (3) and the connector (5) are hermetically connected via the air pipe (2). The volume expansion of the closed container acts on the liquid volume, so that the liquid flows out. The liquid is out of contact with the air, so that the liquid doesn't spoil, and the quality of the liquid such as beer and drink is ensured. Additionally, the gas-liquid isolating pneumatic liquid discharge device has the advantages of no need of gas cylinder replacement, low cost and high work efficiency.
Description
Technical field
The utility model relates to a kind of air pressure liquid discharge device, particularly relates to a kind of gas-liquid separation pneumatic liquid discharge apparatus, is applicable to beer/beverage machine, belongs to the accessory technical field of beer/beverage machine.
Background technology
At present, occurred a kind of upper end on the market and got the beer machine of wine from barrel of beer, it is by a pneumatic shuttle is set in the cabinet of beer machine, pneumatic shuttle is communicated with barrel of beer, in the time of need getting wine, opens air pressure valve, unreactable gas in the gas cylinder is introduced in the barrel of beer, make and produce pressure in the fat, open depotition cock simultaneously, beer is flowed out.Adopt the beer machine of the pneumatic shuttle of this pressurized inert gas to have following shortcoming: (1) indifferent gas cognition is followed beer and is flowed out, and after unreactable gas uses up, must remove to buy new gas cylinder and change, and has increased use cost; (2) adopting unreactable gas is that the manufacturing cost of pneumatic shuttle of source of the gas itself is just very high.The patent No. discloses a kind of beer machine for the utility model patent of " 200720054272.5 ", and it flows out by a pneumatic shuttle accelerating liquid, promptly is to inflate pressurization by inflation pump in bottle, so that the smooth and easy outflow of beer.But also there is following shortcoming in it: air directly contacts with beer, can make beer rotten, except influencing quality of beer, goes back the health of entail dangers to drinking person.
The utility model content
The purpose of this utility model is in order to overcome the shortcoming that there is use in existing air pressure liquid discharge device and manufacturing cost is high or cause beverage to go bad easily, a kind of gas-liquid separation pneumatic liquid discharge apparatus to be provided.Adopt this device to have use and low cost of manufacture, can avoid the rotten characteristics of beverage simultaneously.
The purpose of this utility model can reach by following technical solution:
A kind of gas-liquid separation pneumatic liquid discharge apparatus, its constructional feature is: it comprises air pump, check valve, expansion piece, attaching parts and leakproof tank; At the inner closed cavity that forms of expansion piece; Expansion piece is positioned at the leakproof tank inner chamber, and air pump and check valve are positioned at the leakproof tank outside; Attaching parts is sealedly attached on the airtight container; The air extractor duct of air pump is connected with attaching parts by check valve and passes attaching parts and is communicated with the closed cavity of expansion piece; Between air pump and the check valve, be tightly connected by tracheae between check valve and the attaching parts.
In the practical application, leakproof tank is arranged to beer/Beverage pail, expansion piece is arranged on leakproof tank inside; Inject air behind the booster air pump in the closed cavity of expansion piece and make the expansion piece cubic expansion, the liquid volume in the expansion piece cubic expansion extruding leakproof tank makes the liquid (beer/beverage) in the leakproof tank discharge along coolant outlet pipe.
The purpose of this utility model can also reach by following technical solution:
A kind of embodiment of the present utility model is: can be provided with exhaust in the junction of the mouth of check valve and attaching parts and chew.
A kind of embodiment of the present utility model is: described expansion piece can be made of the vapour-pressure type expander; Balloon etc. for example.
A kind of embodiment of the present utility model is: can be provided with on the attaching parts connectivity trachea and the axially extending bore of the inner closed cavity of expansion piece, with coolant outlet pipe bonded assembly connecting bore.
A kind of embodiment of the present utility model is: the top of attaching parts can be provided with outer connector, the bottom can be provided with interconnecting piece, outer connector and tracheae socket; Expansion piece is made of the balloon that is provided with an interface, and interconnecting piece is connected with the sealing joint of expansion piece.
A kind of embodiment of the present utility model is: attaching parts can be step-like cylinder, and the top of attaching parts is provided with outer connector, the bottom is provided with interconnecting piece; Expansion piece can be made of the expansion hose that is provided with two ports, and one of port of expansion piece is fixedly sleeved with the minor radius end of attaching parts, and coolant outlet pipe passes attaching parts, expansion piece and forms at two places of the port of expansion piece and is tightly connected; Described coolant outlet pipe is made of a straight tube.
The beneficial effects of the utility model are:
1, the utility model makes the expansion piece cubic expansion that is arranged in the leakproof tank by the air pump gas-pressurized, liquid volume behind the expansion piece cubic expansion in the extruding leakproof tank makes the liquid (for example: beer, beverage etc.) in the leakproof tank discharge along coolant outlet pipe.Because the air in the leakproof tank can not contact with liquid such as beer, beverages, therefore, it is rotten to have prevented that beer, beverage etc. from taking place, and can guarantee the quality of beer, beverage etc.
2, because the utility model adopts air as source of the gas, there is not the problem of changing gas cylinder in the use cost of reduction, has characteristic of simple structure, has saved manufacturing cost and maintenance cost simultaneously, has improved the work efficiency of machine.
Description of drawings
Fig. 1 is the structural representation of the utility model specific embodiment 1.
Fig. 2 is the application example scheme drawing of the utility model specific embodiment 1.
Fig. 3 is the structural representation of the outlet valve that uses in the application example.
Fig. 4 is the structural representation of the utility model specific embodiment 2.
Fig. 5 is the application example scheme drawing of the utility model specific embodiment 2.
The specific embodiment
Specific embodiment 1:
With reference to Fig. 1, present embodiment by air pump 1, tracheae 2, check valve 3, expansion piece 4, attaching parts 5, exhaust chew 6 and leakproof tank 9 constitute; At the expansion piece 4 inner closed cavities 41 that form; Expansion piece 4 is positioned at leakproof tank 9 inner chambers, and air pump 1 and check valve 3 are positioned at leakproof tank 9 outsides; Attaching parts 5 is sealedly attached on the airtight container 9; The air extractor duct of air pump 1 is connected with attaching parts 5 by check valve 3 and passes attaching parts 5 and is communicated with the admission port of expansion piece 4, and then is communicated with closed cavity 41; Between air pump 1 and the check valve 3, be tightly connected by tracheae 2 between check valve 3 and the attaching parts 5.
In the present embodiment, check valve 3 is arranged on the tracheae 2, and its effect is that pressurized air can not be refluxed.The admission port of tracheae 2 is connected with the air extractor duct of air pump 1, injects air in the closed cavity 41 of expansion piece 4 by booster air pump 1 expansion piece 4 is outwards expanded.Have on the attaching parts 5 with tracheae 2 bonded assembly induction openings 51, with coolant outlet pipe 7 bonded assembly apopores 52, be respectively equipped with outer connector 53, interconnecting piece 54 along the axial direction of induction opening 51, outer connector 53 and tracheae 2 sockets; Expansion piece 4 is for having the balloon of an interface, and expansion piece 4 is tightly connected with interconnecting piece 54.
With reference to Fig. 2, this device is applied in beer/beverage machine, and airtight container 9 is designed to beer/beverage beer/Beverage pail.This beer/beverage machine also comprises cabinet 8 and the liquid valve 10 that is arranged on cabinet top except comprising gas-liquid separation pneumatic liquid discharge apparatus.Have the lid mouth that can be tightly connected with attaching parts 5 on airtight container 9, liquid valve 10 is connected with coolant outlet pipe 7 and by the internal communication of apopore 52 with airtight container 9; Coolant outlet pipe 7 is formed by stainless steel tube and tube socket, stainless steel tube is arranged along the inwall of airtight container 9, its water inlet is arranged on the bottom of airtight container 9 inner chambers, its water outlet passes from the apopore 52 of attaching parts 5, the water outlet socket of the water inlet of flexible pipe and stainless steel tube, its water outlet are arranged on liquid valve 10 enclosure interior and and external communications.This device is arranged in the cabinet 8, and the lower end of attaching parts 5 is inserted the inside of airtight container 9 and is tightly connected by the lid mouth of seal ring 11 with airtight container 9; Stainless steel tube passes from the apopore 52 of attaching parts 5, and the interconnecting piece 54 and the expansion piece 4 of attaching parts 5 all is positioned at the inside of airtight container 9.
With reference to Fig. 3, should be a tap with the used liquid valve 10 of example, it comprises leader shell 101, leading control stalk 102; Tap control stalk 102 is made of spanner part 103 and control part 104, spanner part 103 passes leader shell 101, control part 104 be arranged on the top that is positioned at flexible pipe in the leader shell 101, with 101 movable connections of leader shell, one side of control part 104 is connected with the inwall of leader shell 101 by a spring 105, and opposite side is provided with projection 106; Projection 106 1 sides of leader shell 101 inherent leading control stalks 102 also are provided with air pump source switch 12.
Should be with the principle of work of example:
When leading control stalk was in plumbness, the projection of leading control stalk control part separated with the air pump source switch; The bottom of tap control stalk control part props up flexible pipe, the tube wall up and down of flexible pipe is fitted, and this moment, tap was in closed condition; Leading control stalk is rotated along leading water outlet direction, the projection of tap control stalk control part is pushed down the air pump source switch, make that the air pump source switch is opened, air pump starts, flexible pipe is unclamped in the bottom of leading control stalk control part simultaneously, make the flexible pipe path, at this moment, air pump pumps in the balloon in the air admission Beverage pail, air pressure drive balloon expansion make in the Beverage pail beverage along water outlet enter coolant outlet pipe, the water outlet of the flexible pipe in the depotition cock flows out at last.In the time of this device need being taken out, open draining earlier and chew, drain air in the expansion piece closed cavity, make expansion piece shrink the back and take out.
Specific embodiment 2:
With reference to Fig. 4, the characteristics of present embodiment are: described attaching parts 5 is step-like cylinder, its have with tracheae bonded assembly induction opening 51, with coolant outlet pipe bonded assembly apopore 52; Extend outward an outer connector 53 along induction opening 51, outer connector 53 and tracheae 2 sockets; Described expansion piece 4 is for having the inflatable hose of two interfaces, an interface of expansion piece 4 fixedly sleeved on the minor radius end 55 of attaching parts 5, another interface is fixedly sleeved on the coolant outlet pipe 7 that passes from the apopore 52 of attaching parts 5 minor radius ends 55; Coolant outlet pipe 7 is a straight tube.Other are identical with specific embodiment 1.
With reference to Fig. 5, in the practical application, described attaching parts 5 passes the inside of lid mouthful insertion airtight container 9, and its long radius end 56 is tightly connected by the lid mouth of seal ring and airtight container 9, and its minor radius end and expansion piece all are positioned at the staving inside of beer/Beverage pail.During installation, back down the seal cover cap of airtight container 9 by attaching parts 5, make its long radius end 56 by a seal ring 11 and the lid mouth be tightly connected, minor radius end 55 is inserted in airtight container 9 inner getting final product together with expansion piece 4, coolant outlet pipe 7.
In the present embodiment, because attaching parts 5 of the present utility model be step-like cylinder, it has and tracheae bonded assembly induction opening, and coolant outlet pipe bonded assembly apopore; Extend outward an outer connector along induction opening, outer connector and tracheae socket; Expansion piece 4 is for having the inflatable hose of two interfaces, an interface of expansion piece fixedly sleeved on the minor radius end of attaching parts 5, another interface is fixedly sleeved on the coolant outlet pipe that passes from the apopore of attaching parts 5 minor radius ends, coolant outlet pipe is a straight tube.During installation, back down the seal cover cap of airtight container 9 by attaching parts 5, make its long radius end by a seal ring and the bung mouth be tightly connected, the minor radius end is inserted in airtight container 9 inner getting final product together with expansion piece, coolant outlet pipe.When needing to take out this device, open draining earlier and chew 6, drain a barrel interior air, make expansion piece shrink the back taking-up and get final product.Install and dismantle very convenient.
Other embodiment:
Described expansion piece 4 adopts rubber or expansion type plastics to make.Coolant outlet pipe 7 of the present utility model can be an integral hose, and the water pipe that also can adopt flexible pipe and other materials to make is connected.Airtight container 9 described in the utility model can be adorned beverages such as beer, fruit juice or carbonic acid soda.
Claims (6)
1, a kind of gas-liquid separation pneumatic liquid discharge apparatus is characterized in that: it comprises air pump (1), check valve (3), expansion piece (4), attaching parts (5) and leakproof tank (9); At the inner closed cavity (41) that forms of expansion piece (4); Expansion piece (4) is positioned at leakproof tank (9) inner chamber, and air pump (1) and check valve (3) are positioned at leakproof tank (9) outside; Attaching parts (5) is sealedly attached on the airtight container (9); The air extractor duct of air pump (1) is connected with attaching parts (5) by check valve (3) and passes attaching parts (5) and is communicated with the closed cavity (41) of expansion piece (4); Between air pump (1) and the check valve (3), be tightly connected by tracheae (2) between check valve (3) and the attaching parts (5).
2, a kind of gas-liquid separation pneumatic liquid discharge apparatus according to claim 1 is characterized in that: be provided with exhaust in the junction of the mouth of check valve (3) and attaching parts (5) and chew (6).
3, a kind of gas-liquid separation pneumatic liquid discharge apparatus according to claim 1 and 2, it is characterized in that: be provided with axially extending bore (51) and connecting bore (52) in the attaching parts (5), axially extending bore (51) connectivity trachea (2) and the inner closed cavity of expansion piece (4) (41), connecting bore (52) is connected with coolant outlet pipe (7).
4, a kind of gas-liquid separation pneumatic liquid discharge apparatus according to claim 3, it is characterized in that: the top of attaching parts (5) is provided with outer connector (53), the bottom is provided with interconnecting piece (54), outer connector (53) and tracheae (2) socket, interconnecting piece (54) is connected with the sealing joint of expansion piece (4); Expansion piece (4) is made of the balloon that is provided with interface.
5, a kind of gas-liquid separation pneumatic liquid discharge apparatus according to claim 3 is characterized in that: attaching parts (5) is step-like cylinder, and the top of attaching parts (5) is provided with outer connector (53), the bottom is provided with interconnecting piece (54); Expansion piece (4) is made of the expansion hose that is provided with two ports, one of port of expansion piece (4) is fixedly sleeved with the minor radius end (55) of attaching parts (5), and coolant outlet pipe (7) passes attaching parts (5), expansion piece (4) and forms at two places of the port of expansion piece (4) and is tightly connected; Described coolant outlet pipe (7) is made of a straight tube.
6, a kind of gas-liquid separation pneumatic liquid discharge apparatus according to claim 1 and 2 is characterized in that: described expansion piece (4) is made of the vapour-pressure type expanding material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201893831U CN201280264Y (en) | 2008-08-29 | 2008-08-29 | Gas-liquid separation air pressure type liquid discharge apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201893831U CN201280264Y (en) | 2008-08-29 | 2008-08-29 | Gas-liquid separation air pressure type liquid discharge apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280264Y true CN201280264Y (en) | 2009-07-29 |
Family
ID=40927147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201893831U Expired - Fee Related CN201280264Y (en) | 2008-08-29 | 2008-08-29 | Gas-liquid separation air pressure type liquid discharge apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280264Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785822A (en) * | 2011-05-14 | 2012-11-21 | 长兴（广州）精细涂料有限公司 | Material discharging device of high viscosity raw material |
| CN107000897A (en) * | 2014-11-18 | 2017-08-01 | 株式会社平和化学工业所 | High viscosity liquid double container |
-
2008
- 2008-08-29 CN CNU2008201893831U patent/CN201280264Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785822A (en) * | 2011-05-14 | 2012-11-21 | 长兴（广州）精细涂料有限公司 | Material discharging device of high viscosity raw material |
| CN107000897A (en) * | 2014-11-18 | 2017-08-01 | 株式会社平和化学工业所 | High viscosity liquid double container |
| CN107000897B (en) * | 2014-11-18 | 2019-09-17 | 株式会社平和化学工业所 | High viscosity liquid double container |
| CN107000897B9 (en) * | 2014-11-18 | 2019-11-15 | 株式会社平和化学工业所 | High viscosity liquid double container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101353148A (en) | Gas-liquid separation pneumatic liquid discharge apparatus | |
| CN109677774B (en) | Container with inflating liquid | |
| CN109649822B (en) | Inflating cover | |
| CN201280264Y (en) | Gas-liquid separation air pressure type liquid discharge apparatus | |
| WO2020143819A1 (en) | Novel gas pumping cap | |
| CN201240596Y (en) | Liquid fresh-keeping apparatus | |
| CN200946011Y (en) | Vacuum self-suction bottle | |
| CN201797860U (en) | Live fish packing bag | |
| CN209939383U (en) | Novel inflating cover | |
| CN210055686U (en) | Bubble machine capable of improving inflation quantity | |
| CN216071263U (en) | Pump cover and container with same | |
| CN216443466U (en) | Oil tank port and oil tank cover assembly structure for engineering machinery | |
| CN216278327U (en) | Two-way pump that gas tightness is good | |
| CN113404870B (en) | Filling tap | |
| CN202358434U (en) | A-type distributor | |
| CN214525107U (en) | A device | |
| CN2759996Y (en) | Bottled beer filling apparatus | |
| CN2217591Y (en) | Combined container easy for vacuuming | |
| CN201647368U (en) | Beer and beverage barrel for beverage freezer | |
| CN103662366B (en) | The fresh-keeping plug of grape wine | |
| CN114852471A (en) | Device with air exhaust and air filling functions | |
| CN201999301U (en) | Vacuum wine-bottle plug | |
| CN210595218U (en) | Filling valve capable of isobaric and non-isobaric filling | |
| CN201496226U (en) | Hand-operated air extracting pump | |
| CN201140849Y (en) | Vacuumizing bottle stopper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20100829 |