WO2018188242A1 - Pompe de fouettage pour crème glacée intégrée à structure compacte, et machine de fabrication de crème glacée - Google Patents

Pompe de fouettage pour crème glacée intégrée à structure compacte, et machine de fabrication de crème glacée Download PDF

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Publication number
WO2018188242A1
WO2018188242A1 PCT/CN2017/097806 CN2017097806W WO2018188242A1 WO 2018188242 A1 WO2018188242 A1 WO 2018188242A1 CN 2017097806 W CN2017097806 W CN 2017097806W WO 2018188242 A1 WO2018188242 A1 WO 2018188242A1
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WO
WIPO (PCT)
Prior art keywords
pump
ice cream
air
plate
feed
Prior art date
Application number
PCT/CN2017/097806
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English (en)
Chinese (zh)
Inventor
王新兵
Original Assignee
广州市广绅电器制造有限公司
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.)
Filing date
Publication date
Application filed by 广州市广绅电器制造有限公司 filed Critical 广州市广绅电器制造有限公司
Publication of WO2018188242A1 publication Critical patent/WO2018188242A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/04—Pumps having electric drive
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/04—Production of frozen sweets, e.g. ice-cream
    • A23G9/20—Production of frozen sweets, e.g. ice-cream the products being mixed with gas, e.g. soft-ice
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B23/00—Pumping installations or systems
    • F04B23/04—Combinations of two or more pumps
    • F04B23/08—Combinations of two or more pumps the pumps being of different types
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/22—Arrangements for enabling ready assembly or disassembly

Definitions

  • the invention relates to an ice cream device, in particular to a compact integrated ice cream puffing pump and an ice cream machine.
  • Ice cream puffing pump is an important part of ice cream machine. It has various pumps such as gas mixing pump, air pump, gear pump, piston pump and peristaltic pump. Although the specific pump body structure is different, it is used to realize air and ice cream liquid raw materials. Puffing.
  • the gas mixing pump combines the two parts of the material pump and the air pump, and connects the air output pipe of the air pump and the output pipe of the material pump, and then feeds the ice cream material into the freezing cylinder.
  • the Chinese patent document No. 201610223532.0 discloses a puffed composite pump device for an ice cream machine, comprising a material pump and a gas pump, wherein the material pump, the air pump and the mixing chamber in the expanded composite pump are independent components, and the split body is used. design.
  • the composite pump has the advantages of low cost and high expansion rate, and has the disadvantages of many defects such as complicated orange structure, high assembly requirements, and complicated expansion rate adjustment operation.
  • the material pump and the air pump in the above-mentioned ice cream puffing pump and the mixing part are evenly installed inside the body of the ice cream machine, and since the puffing pump needs to be cleaned frequently, the hygienic safety cannot be ensured.
  • the puffing pump built in the fuselage is time-consuming and laborious to disassemble each time, and there is a problem of inconvenient washing and dismounting, and serious food safety hazards are generated.
  • the air pump is to inject air into the freezing cylinder through the air pump, and the air and the ice cream material are mixed in the freezing cylinder.
  • the Chinese patent document No. 201210245076.1 discloses a pneumatic ice cream discharge device, including a cylinder. Since the freezing cylinder needs to be fed, the feed port is open, and air entering from the air pump will emerge from the feed port.
  • the advantage is cost, simple structure, and the disadvantage is that the expansion rate is low, difficult to control, and will have an impact on the feed.
  • the gear pump drives the driving gear and the driven gear through the motor to engage the movement.
  • the ice cream material is sucked in and mixed with the air sucked in at the same time, and then injected into the freezing cylinder.
  • the Chinese patent document No. 02287214.0 discloses an expansion pump device of an ice cream machine in which a externally engaged rotating gear is mounted.
  • the puffing pump device has the advantages of high puffing rate and relatively simple structure, and has the disadvantages of high cost, high noise, high processing precision, mechanical wear, and difficulty in controlling the puffing rate.
  • the piston pump is driven by the motor to drive the eccentric wheel to push the piston to reciprocate, suck the ice cream material, mix the air and then inject into the freezing cylinder.
  • Chinese patent document No. 201020240047.2 discloses a reciprocating The gas-liquid mixing slurry expansion pump has an eccentric shaft of a pump body, a piston and a transmission piston.
  • the puffing pump has the advantages of high puffing rate, high cost, high processing precision, complicated structure, and inconvenience in disassembly and cleaning.
  • the above-mentioned conventional ice cream machine puffing pump generally has defects such as complicated orange structure, high processing precision and assembly requirements, inconvenient washing and dismounting, complicated operation of adjusting the expansion rate, and inaccurate control of the expansion rate, and needs improvement.
  • One of the objects of the present invention is to provide a compact integrated ice cream puffing pump in which the material pump and the air pump are integrated, and the structure is simple and light.
  • a compact integrated ice cream puffing pump comprising a material pump and an air pump, the material pump having a feed pipe, a pump chamber and a discharge pipe, a feed pipe and a discharge pipe
  • the air pump is connected to the pump chamber, and the air pump has an intake pipe
  • the puffing pump further comprises a pump seat, wherein the material pump and the air pump are integrally mounted on the pump base, and the air pump inlet pipe and the material
  • the pump chamber of the pump is in communication, and the feed pump draws the ice cream raw material and mixes with the high-pressure air input by the air pump in the pump chamber, and the mixed material is discharged through the discharge pipe.
  • the pump base comprises a pump seat frame and a pump seat side plate fixedly mounted on one side of the pump seat frame, and a central hole is opened in the middle of the pump seat side plate, and the air pump is installed on the pump seat frame, the air
  • the intake pipe of the pump passes through the side plate of the pump base and communicates with the pump cavity of the material pump.
  • the material pump has a feed pump motor and a material pump body, and the feed pump motor is mounted on the pump seat frame, and the material of the pump body is installed at Pump seat side plate.
  • the material pump is a diaphragm material pump
  • the feed pump motor has a motor shaft
  • the motor shaft is provided with an eccentric wheel
  • the eccentric wheel is provided with an eccentric wheel link
  • the eccentric wheel is located in the pump seat frame, and is eccentric
  • the wheel link is directed toward a central hole of the pump seat side plate
  • the front end of the eccentric link has a link platform
  • the material pump body comprises a diaphragm piece, a sealing pad, a fixed pressure plate and a seal which are arranged outward from the pump seat side plate.
  • valve plate rear plate suction and discharge valve plate and valve plate front plate
  • the diaphragm is embedded on the pump seat side plate, covering the center hole of the pump seat side plate, the diaphragm is set with a screw and the connecting rod platform
  • the threaded connection, the gasket and the fixed pressure plate are also provided with a central hole
  • the sealing pad is located between the diaphragm piece and the fixed pressure plate
  • the sealing ring is embedded in the fixed pressure plate
  • the valve plate rear pressing plate has a rear platen cavity
  • the rear platen is concave
  • the cavity is provided with a valve hole
  • the suction and discharge valve plate is embedded in the cavity of the rear pressure plate, and is matched with the position of the valve hole
  • the front plate of the valve plate has a cavity of the front platen
  • the cavity of the front platen is The rear platen cavity together constitutes the pump of the material pump ,
  • An air intake pipe of the front platen pump cavity communicating, the fastening screw passes through the platen before
  • the feed pump motor is mounted on the pump seat frame by screws or welding.
  • the feed pump motor further has a cover, and the cover is also located in the pump seat frame.
  • valve plate rear pressure plate is also embedded with an intake pipe check valve, and the intake pipe check valve is connected to the pipe end of the intake pipe, and the intake pipe check valve is in communication with the front platen cavity.
  • the feed pipe and the discharge pipe of the material pump are both in communication with the cavity of the front platen.
  • the discharge pipe is further provided with a discharge pipe bayonet.
  • the air pump is installed on a side of the pump seat frame away from the side plate of the pump base, the air pump has an air pump fixing seat, the air pump fixing seat is U-shaped, and the air pump fixing seat clamps the air pump and The pump seat frame is connected to clamp the air pump.
  • the integrated ice cream puffing pump of the invention overcomes the characteristics of the traditional orange ice cream machine puffing pump, complicated processing precision and assembly requirements, inconvenient washing and disassembling, complicated operation of puffing rate adjustment, inaccurate puffing rate control, and the like.
  • the pump and the air pump are integrated, the structure is simple, the cost is low, and the washing and dismounting is convenient.
  • Another object of the present invention is to provide an ice cream machine.
  • an ice cream machine comprising the above integrated ice cream puffing pump, characterized in that: the ice cream machine comprises a fuselage, the body has at least one material cylinder, and the quantity and material of the puffing pump The number of cylinders is equal, and a puffing pump is installed on the side wall of each cylinder.
  • the material tank of the ice cream machine is easy to disassemble and clean, and the puffing pump is installed on the material tank.
  • the puffing pump is also disassembled from the ice cream machine, which facilitates the cleaning of the puffing pump and ensures the safety and safety.
  • Figure 1 is a perspective view of the integrated ice cream puffing pump of the present invention
  • Figure 2 is an exploded view of Figure 1;
  • Figure 3 is a left side view of Figure 1;
  • Figure 4 is a front elevational view of Figure 1;
  • Figure 5 is a cross-sectional view taken along line A-A of Figure 4.
  • Figure 6 is a cross-sectional view taken along line B-B of Figure 4.
  • Figure 7 is a perspective view of an ice cream machine incorporating the integrated ice cream puffing pump of the present invention.
  • Eccentric wheel connecting rod 91, connecting rod platform; 10, diaphragm piece; 11, sealing pad;
  • Front platen cavity 18, feed pipe; 19, discharge pipe bayonet; 20, fastening screw;
  • the ice cream machine shown in Fig. 7 includes a fuselage 24 having an upper portion of the fuselage 24 having two cylinders 25, each of which is provided with a puffing pump.
  • the material cylinder 25 is easy to disassemble and clean. When the material cylinder 25 is disassembled, the puffing pump is also removed from the ice cream machine, which facilitates the cleaning of the puffing pump.
  • a compact integrated ice cream puffing pump comprises a material pump, an air pump 1 and a pump base 4 .
  • the material pump has a feed pipe 18 , a pump chamber and a discharge pipe 21 , and feeds
  • the tube 18 and the discharge tube 21 are both connected to the pump chamber
  • the air pump 1 has an intake tube 5
  • the intake tube 5 is a hose made of rubber
  • the intake tube 5 can also be made of a hose made of other soft materials, such as A plastic hose such as a PE pipe
  • a material pump and an air pump 1 are integrally mounted on the pump base 4, and an intake pipe 5 of the air pump 1 is connected to a pump chamber of the material pump, and the material pump sucks the ice cream raw material and the air pump 1
  • the input high-pressure air is mixed in the pump chamber, and the mixed material is discharged through the discharge pipe 21.
  • the pump base 4 includes a pump base frame 41 and a pump seat side plate 42 fixedly mounted on one side of the pump base frame 41.
  • a central hole is opened in the middle of the pump seat side plate 42, and the air pump 1 is mounted on the pump seat frame 41.
  • the air pump 1 has an air pump mount 2, the air pump mount 2 is U-shaped, and the air pump mount 2 is clamped to the air pump 1 and
  • the pump seat frame 41 is connected, the air pump 1 is clamped and fixed, and the air inlet pipe 5 of the air pump 1 passes through the pump seat side plate 42 and communicates with the pump cavity of the material pump.
  • the material pump has a feed pump motor 3 and a material pump.
  • the main body, the feed pump motor 3 is mounted on the pump base frame 41 by screws, and the feed pump motor 3 can also be directly welded to the pump base frame 41, and the material pump body is mounted on the pump base side plate 42.
  • the feed pump motor 3 also has a cover 6, which is also located in the pump housing frame 41.
  • the material pump is a diaphragm material pump
  • the feed pump motor 3 has a motor shaft
  • the motor shaft is provided with an eccentric wheel 7
  • the eccentric wheel 7 is provided with an eccentric wheel link 9
  • the eccentric wheel 7 is located at the pump seat frame 41.
  • the eccentric link 9 faces the center hole of the pump seat side plate 42.
  • the front end of the eccentric link 9 has a link platform 91.
  • the material pump body includes a diaphragm 10 which is sequentially disposed outward from the pump seat side plate 42 and sealed.
  • the sealing pad 11 and the fixed pressing plate 12 are also provided with a central hole, and the sealing pad 11 is located between the diaphragm 10 and the fixed pressing plate 12, and the sealing ring 13 is embedded in the fixed pressure plate 12,
  • the valve plate rear pressure plate 14 has a rear platen cavity 142, the rear platen cavity 142 is provided with a valve hole 141, the suction and discharge valve plate 15 is embedded in the rear platen cavity 142, and the valve
  • the position of the hole 141 is adapted, and the front platen platen 17 has a front platen recess 171, a front platen recess 171 and a rear platen.
  • Chamber 142 together form a pump chamber of the feed pump, the feed pump and the feed tube 18 and outlet tube 21 are connected to the front platen of the cavity 171 through the air intake pipe 51 of the pump and before the pressure
  • the plate recesses 171 are in communication, and the fastening screws 20 are sequentially connected to the pump seat side plates 42 through the valve front pressure plate 17, the valve plate rear plate 14, the fixed pressure plate 12, and the gasket 11.
  • valve plate rear pressure plate 14 is also fitted with an intake pipe check valve 16, which is connected to the pipe end of the intake pipe 5, and the intake pipe check valve 16 is in communication with the front platen recess 171.
  • the discharge pipe 21 is also provided with a discharge pipe bayonet 19.
  • an intake air purifying device can be reserved at the pipe end of the intake pipe 5 of the air pump 1 to ensure the air quality of the intake air.
  • the material pump can be selected from a common material pump, or a diaphragm material pump or a peristaltic pump, and the same air pump can be selected as an ordinary air pump, or a diaphragm air pump or a peristaltic pump can be selected, and the puffing pump works when passed.
  • the material pump draws in the liquid material and then discharges through the suction and discharge valve plate, and another set of connected air intake components is arranged on the front plate of the valve plate.
  • the air intake assembly includes a small air pump, an intake pipe and an intake pipe check. The valve, when the pump is working, the air pump also works or controls the intermittent operation at the same time.
  • the material pump draws in the liquid material and discharges the high-pressure air discharged from the air pump in the cavity of the front plate of the valve plate, and mixes the air after mixing.
  • the liquid raw material is extruded into the freezing cylinder or the refrigerating cylinder of the ice cream machine, and the expansion control of the ice cream is completed during the stirring and freezing solidification process.
  • the body of the ice cream machine is provided with at least one cylinder, the number of the expansion pumps is equal to the number of the cylinders, and a bulking pump is disposed corresponding to the side wall of each cylinder.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Confectionery (AREA)

Abstract

L'invention concerne une pompe de fouettage pour crème glacée intégrée à structure compacte, et une machine de fabrication de crème glacée comprenant la pompe de fouettage. La pompe de fouettage comprend une pompe à matière, une pompe à air (1) et une base de pompe (4). La pompe à matière comprend un tuyau d'alimentation (18), une cavité de pompe et un tuyau d'évacuation (21), le tuyau d'alimentation (18) et le tuyau d'évacuation (21) étant tous deux en communication avec la cavité de pompe. La pompe à air (1) comporte un tuyau d'entrée d'air (5). La pompe à matière et la pompe à air (1) sont toutes deux fixées d'un seul tenant sur la base de pompe (4). Le tuyau d'entrée d'air (5) de la pompe à air (1) est en communication avec la cavité de pompe de la pompe à matière. Des matières premières de crème glacée sont aspirées dans la pompe à matière et sont ensuite mélangées avec de l'air sous haute pression introduit depuis la pompe à air (1) dans la cavité de pompe de la pompe à matière, et les matières mélangées sont évacuées par l'intermédiaire du tuyau d'évacuation de matière (21). La pompe à matière et la pompe à air (1) sont intégrées sous la forme d'un bloc dans la pompe de fouettage, celle-ci ayant une structure simple et étant légère.
PCT/CN2017/097806 2017-04-12 2017-08-17 Pompe de fouettage pour crème glacée intégrée à structure compacte, et machine de fabrication de crème glacée WO2018188242A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201720378288.5U CN206821892U (zh) 2017-04-12 2017-04-12 一种结构紧凑的集成式冰淇淋膨化泵及冰淇淋机
CN201720378288.5 2017-04-12

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230029836A1 (en) * 2020-04-18 2023-02-02 Shenzhen Ansonpower Technology Co.,Ltd. Spherical puffing pump for ice cream machine and air inlet device thereof
US11800881B2 (en) * 2020-04-18 2023-10-31 Shenzhen Spherical Fluid Power Technology Co., Ltd. Spherical puffing pump for ice cream machine and air inlet device thereof

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