CN215272050U - Beverage extraction device - Google Patents
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- CN215272050U CN215272050U CN202120639688.3U CN202120639688U CN215272050U CN 215272050 U CN215272050 U CN 215272050U CN 202120639688 U CN202120639688 U CN 202120639688U CN 215272050 U CN215272050 U CN 215272050U
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Abstract
The utility model discloses a beverage extraction device, the inner part of a container of the product is a container cavity, the top part is a cavity opening, an upper cover is detachably connected and covered at the cavity opening in a sealing way, and the bottom of the container is provided with a heating device; the upper section or the upper cover of the container is connected with a vacuum pumping pump which is used for vacuumizing the cavity of the container; the vacuum pumping pump and the heating device are connected with a controller through electric wires; a temperature sensor is fixed on the container or the upper cover or the heating device and is connected with the controller through an electric wire; this product can also let the water in the container boil under microthermal condition, and the whole solution of automatic even inside makes to eat material fully release stoste under the high temperature water state, eats the material and soaks the in-process and not oxidize, makes to eat material volatilize original microelement and nutrient substance, obtains best stoste nutrition drink at last, and it is eaten material and releases stoste effectual.
Description
Technical Field
The utility model relates to a domestic beverage extraction kettle specifically is a beverage extraction device.
Background
The existing part of beverage extractors are conveyed to a container through high-temperature steam, so that raw liquid is released by food materials, but the original taste of the food materials is easy to escape with water vapor, meanwhile, the high-temperature steam is easy to scald the food materials, certain trace nutrient elements, vitamins, probiotics and the like of the food materials are damaged or killed, and the high-temperature steam cannot be well absorbed by human bodies;
the existing part of beverage extractors extract the beverage by a cooking mode, the cooking temperature is about 100 ℃, the food materials are scalded by high temperature, certain trace nutrient elements, vitamins, probiotics and the like of the food materials are damaged or killed, and the beverage extractors are not well absorbed by human bodies.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a rational in infrastructure, reasonable in design can eat the beverage extraction device of material stoste through the low temperature extraction.
The technical scheme for solving the technical problems is as follows:
a beverage extraction device comprises a container, an upper cover, a heating device and a vacuum pump;
the interior of the container is a container cavity, the top of the container is a cavity opening, the upper cover is detachably and hermetically connected with the cavity opening, and the bottom of the container is provided with a heating device;
the upper section or the upper cover of the container is connected with a vacuum pumping pump, and the vacuum pumping pump is used for vacuumizing the cavity of the container;
the vacuum pumping pump and the heating device are connected with a controller through electric wires;
and a temperature sensor is fixed on the container or the upper cover or the heating device and is connected with the controller through an electric wire.
Further: the exhaust end of the vacuum pump is connected with a condenser, the other end of the condenser is connected with an electric switch valve, the other end of the electric switch valve is connected with an upper cover or a container upper section communicated with the container cavity, and the electric switch valve is connected with the controller through an electric wire.
Further: the exhaust end of the vacuum pumping pump is connected with a condenser, the other end of the condenser is connected with a water suction pump, the other end of the water suction pump is connected with an upper cover or an upper section of the container and communicated with the container cavity, and the water suction pump is connected with the controller through an electric wire.
Further: and a check valve is arranged on the exhaust passage between the vacuum pumping pump and the condenser.
Further: and the condenser is connected with a water replenishing pump, and the water replenishing pump is connected with the controller through an electric wire.
Further: the upper section or the upper cover of the container is connected with a water supplementing device, and the water supplementing device is connected with the controller through an electric wire.
Further: the water supplementing device is a water supplementing valve, and the water supplementing valve is connected with the controller through an electric wire.
Further: the water supplementing device is a liquid pump, and the liquid pump is connected with the controller through an electric wire.
Further: the heating device is an induction cooker, and the bottom of the container is located at the top of the induction cooker.
Further: the heating device is a heating base heated by a heating tube and is fixedly connected to the bottom of the container.
Further: the heating device is a heating base heated by a heating plate and is fixedly connected to the bottom of the container.
Further: the negative pressure value of the vacuumizing pump for vacuumizing is 1-76.1 kpa; the container is transparent; the container is a cup or a pot or a bottle.
Further: the inner wall of the container cavity of the container is fixed with a detachable filter screen cylinder.
The utility model discloses a beverage extraction device beneficial effect does: the product sets the temperature to be heated through the controller, the temperature sensor is used for monitoring the heating temperature, the heating is stopped when the heating temperature is reached, and the heating is carried out when the heating temperature is lower than the set temperature, so that the electric energy can be saved, the work of the vacuum pump also works within the set temperature range, and negative pressure is formed in the container, so that water in the container can be boiled (surged) under the low-temperature condition, the internal whole solution is automatically and uniformly distributed, the food material fully releases the stock solution under the high-temperature water state, the food material is not oxidized in the soaking process, the food material volatilizes original trace elements and nutrient substances, the best stock solution nutrient beverage is obtained finally, and the effect of the food material releasing the stock solution is good; thus, the continuous work within the specified temperature can be controlled; the temperature can be controlled by oneself, and the extraction time can oneself be confirmed, can realize carrying out high temperature or low temperature extraction to the edible material of difference, facilitates the use.
Drawings
FIG. 1 is a sectional view of a vacuum pump according to the present invention, in which an air suction port is formed in a sidewall of a container;
FIG. 2 is a cross-sectional view of the vacuum pump of the present invention with the pumping hole disposed on the upper cover;
FIG. 3 is a cross-sectional view of the vacuum pump of the present invention with the suction opening and the condenser return opening disposed on the side wall of the container;
FIG. 4 is a cross-sectional view of the suction port and the water replenishing device of the vacuum pump of the present invention disposed on the side wall of the container;
FIG. 5 is a cross-sectional view of the product of the present invention, in which the air suction port is arranged on the side wall of the container and the water replenishing device is arranged on the upper cover;
FIG. 6 is a cross-sectional view of the vacuum pump of the present invention with the suction opening and the condenser return opening disposed on the upper cover;
FIG. 7 is a cross-sectional view of the side wall of the product container of the present invention with a vacuum chamber;
FIG. 8 is a sectional view of the vacuum pump of the present invention, in which the suction opening and the condenser return opening are disposed on the side wall of the container, the condenser is lower than or level with the container, and the suction pump is installed;
fig. 9 and 10 are sectional views of the suction opening and the condenser return opening of the vacuum pump of the present invention installed on the upper cover.
FIG. 11 is a sectional view of the vacuum pump of the present invention, in which the air suction port is disposed on the upper sidewall of the container, the condenser water return port is disposed on the lower sidewall of the container, and an electric switch valve is installed;
figure 12 is the utility model discloses product evacuation pump's extraction opening, condenser return water mouth set up at the upper cover, and the cross-sectional view of filter screen is installed to the container intracavity.
The device comprises a heating device 1, a container 2, an upper cover 3, a vacuum pump 4, a one-way valve 41, a container cavity 21, a cavity opening 22, a filter screen cylinder 23, a controller 5, a temperature sensor 6, a condenser 7, an electric switch valve 71, a water replenishing pump 72, a water replenishing device 8 and a water suction pump 9.
Detailed Description
A beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, so that the upper cover can be opened to throw food materials into the container cavity 21 and close the sealed container cavity 21 conveniently, the bottom of the container 2 is provided with a heating device 1, and the heating device 1 is a product in the prior art; the product belongs to household small household appliances.
The heating device 1 can be in contact connection with the bottom of the container 2 for heating or in coupling connection with heating or in direct embedding connection with heating at the bottom of the container 2 for heating and the like.
The upper section or the upper cover 3 of the container 2 is connected with a vacuum-pumping pump 4, the vacuum-pumping pump 4 is used for vacuumizing the container cavity 21, and the work of the vacuum-pumping pump is controlled by a controller 5;
the vacuum pump 4 and the heating device 1 are connected with a controller 5 through electric wires, and the controller 5 controls the work of the controller;
a temperature sensor 6 is fixed on the container 2, the upper cover 3 or the heating device 1, the temperature sensor 6 is connected with a controller 5 through an electric wire, and the controller 5 controls the work of the temperature sensor.
The preferable technical scheme is further as follows: the upper cover 3 is covered at the cavity opening 22 through screw threads or snap connection to form a detachable sealing connection.
The preferable technical scheme is further as follows: the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with an electric switch valve 71, the other end of the electric switch valve 71 is connected with the upper cover 3 or the upper section of the container 2 to be communicated with the container cavity 21, the electric switch valve 71 is connected with the controller 5 through an electric wire, the controller 5 controls the operation of the electric switch valve, the condenser 7 collects condensed water formed by cooling the extracted high-temperature steam and the temperature, and the electric switch valve 71 is opened through the controller timely or regularly to enable the condensed water to flow back to the container cavity 21;
when the condenser 7 is installed higher than the container 2, there is a drop of water level, and when the electric switch valve 71 is opened, the condensed water automatically flows into the container 2.
The preferable technical scheme is further as follows: the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with a water suction pump 9, the other end of the water suction pump 9 is connected with an upper cover or the upper section of the container 2 and communicated with the container cavity 21, and the water suction pump 9 is connected with the controller 5 through a wire;
when the condenser 7 is mounted at the bottom of the container 2 or level with it, and there is no air pressure or water pressure in the condenser 7, the condensed water is pumped into the container 2 by the suction pump 9.
The preferable technical scheme is further as follows: a check valve 41 is arranged on the exhaust passage between the vacuum pumping pump 4 and the condenser 7, and the check valve 41 is of a mechanical structure, does not need to be electrically controlled and prevents water in the condenser 7 from flowing backwards; the check valve 41 can be replaced by an electromagnetic valve, the electromagnetic valve is connected with a controller through an electric wire, the controller controls the on-off of the electromagnetic valve, and when the vacuum pumping pump 4 is opened, the electromagnetic valve is opened at the same time.
The preferable technical scheme is further as follows: the condenser 7 is connected with a water replenishing pump 72 for replenishing water, the water replenishing pump 72 is connected with the controller 5 through an electric wire, and the controller 5 controls water inflow and water closing.
The preferable technical scheme is further as follows: the upper segment or the upper cover 3 of the container 2 is connected with a water supplementing device 8, the water supplementing device is connected with the controller through an electric wire, and the controller 5 controls the water inlet and the water closing of the water supplementing device.
The preferable technical scheme is further as follows: the water replenishing device 8 is a water replenishing valve, the water replenishing valve is connected with the controller 5 through an electric wire, the controller 5 controls water inflow and water closing of the water replenishing device, if the water replenishing device 8 is connected with water pressure incoming water, the water replenishing valve can be installed, and when water is replenished, the water replenishing valve is opened to allow water to enter.
The water supply amount is determined by a water flow sensor built in the water supply valve, and a water level sensor may be provided in the upper lid 3 to detect the amount of water in the container 2.
The preferable technical scheme is further as follows: the water supplementing device 8 is a liquid pump, the liquid pump is connected with the controller through an electric wire, the water supplementing device 8 is connected with a water tank, the liquid pump is installed, and water supplementing is performed through water pumping during water supplementing.
The preferable technical scheme is further as follows: the heating device 1 is an induction cooker, the bottom of the container 2 is located at the top of the induction cooker, and the container 2 is heated through the induction cooker.
The preferable technical scheme is further as follows: the heating device 1 is a heating base heated by a heating tube and is fixedly connected to the bottom of the container 2.
The preferable technical scheme is further as follows: the heating device 1 is a heating base heated by a heating plate and is fixedly connected to the bottom of the container 2.
The preferable technical scheme is further as follows: the negative pressure value of the vacuum pumping pump 4 is 1kpa to-76.1 kpa; the container 2 is transparent, so that the dynamic state, the water quantity and the like of water can be observed conveniently; the container 2 is a cup or a pot or a bottle.
The preferable technical scheme is further as follows: the inner wall of the container cavity 21 of the container 2 is fixed with a detachable filter screen cylinder 23, so that food materials are steamed in a water-proof manner conveniently, and the soaked beverage is pure in order to ensure that the food materials are concentrated and not scattered and slag bodies and impurities are poured conveniently.
The food material is medicinal material or scented tea, coffee or Chinese medicinal decoction pieces.
Further: as shown in fig. 7, the side wall of the container 2 is provided with a vacuum chamber for heat insulation.
The following is a list of boiling points for which the temperature corresponds to a negative pressure value (vacuum):
| temperature (. degree.C.) | Vacuum degree (kpa) | Temperature (. degree.C.) | Vacuum degree (kpa) | Temperature (. degree.C.)) | Vacuum degree (kpa) | Temperature (. degree.C.) | Vacuum degree (kpa) |
| 20 | -98.7 | 40 | -93.7 | 60 | -81.2 | 80 | -53.9 |
| 21 | -98.6 | 41 | -93.3 | 61 | -80.3 | 81 | -51.9 |
| 22 | -98.4 | 42 | -92.9 | 62 | -79.3 | 82 | -49.9 |
| 23 | -98.3 | 43 | -92.5 | 63 | -78.3 | 83 | -47.8 |
| 24 | -98.1 | 44 | -92.0 | 64 | -77.2 | 84 | -45.6 |
| 25 | -97.9 | 45 | -91.5 | 65 | -76.1 | 85 | -43.4 |
| 26 | -97.7 | 46 | -91.0 | 66 | -75.0 | 86 | -41.1 |
| 27 | -97.5 | 47 | -90.5 | 67 | -73.8 | 87 | -38.7 |
| 28 | -97.3 | 48 | -89.9 | 68 | -72.6 | 88 | -36.3 |
| 29 | -97.1 | 49 | -89.4 | 69 | -71.3 | 89 | -33.8 |
| 30 | -96.8 | 50 | -88.8 | 70 | -70.0 | 90 | -31.2 |
| 31 | -96.6 | 51 | -88.2 | 71 | -68.0 | 91 | -28.5 |
| 32 | -96.3 | 52 | -87.5 | 72 | -67.0 | 92 | -25.7 |
| 33 | -96.1 | 53 | -86.8 | 73 | -65.7 | 93 | -22.8 |
| 34 | -95.8 | 54 | -86.1 | 74 | -64.2 | 94 | -19.8 |
| 35 | -95.5 | 55 | -85.4 | 75 | -62.6 | 95 | -16.8 |
| 36 | -95.2 | 56 | -84.6 | 76 | -61.0 | 96 | -13.6 |
| 37 | -94.8 | 57 | -83.8 | 77 | -59.3 | 97 | -10.4 |
| 38 | -94.5 | 58 | -83.0 | 78 | -57.5 | 98 | -7.0 |
| 39 | -94.1 | 59 | -82.1 | 79 | -55.7 | 99 | -3.6 |
Temperature (. degree. C.) vacuum degree (kpa)
As shown in fig. 1: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 75% of the volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the container 2 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire.
For example, 1: when in use, the controller 5 sets the minimum heating temperature of 85 ℃ and the maximum heating temperature of 98 ℃ for 30 minutes, the vacuum pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the heating temperature reaches 98 ℃, continues heating when the heating temperature is reduced to 85 ℃, circularly heats, when the heating temperature reaches 98 ℃, the vacuum pump 4 enters a vacuum pumping state, at the moment, the water in the container boils (surges), the whole solution in the container is automatically and uniformly distributed, so that the food material fully releases the original liquid in a high-temperature water state, when the temperature detected is lower than 85 ℃, the vacuum pump 4 enters a dormant state (stops vacuum pumping), and the heating device starts to heat the container 2 to 98 ℃, when the temperature reaches 98 ℃, the vacuum pump 4 enters a vacuum pumping state, the vacuum pumping value at 85-98 ℃ is started and pumped according to the standard of-43.4 kpa, and the whole body automatically stops working after working for 30 minutes in sequence, and finally the required food material beverage is obtained.
For example, 2: when in use, the controller 5 sets the minimum temperature of 70 ℃ and the maximum temperature of 90 ℃ for heating the container 2, the working time is 40 minutes, the vacuum pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the temperature reaches 90 ℃, continues heating when the temperature is reduced to 70 ℃, circularly heats, when the temperature is heated to 90 ℃, the vacuum pump 4 enters a vacuum pumping state, at the moment, the water in the container boils (surges), the whole solution in the container is automatically and uniformly distributed, so that the food material fully releases the original liquid in a high-temperature water state, when the temperature detected is lower than 70 ℃, the vacuum pump 4 enters a dormant state (stops vacuum pumping), and the heating device 1 starts to heat the container 2 to 90 ℃ again, when the temperature reaches 90 ℃, the vacuum pump 4 enters a vacuum pumping state, the vacuum pumping value at 70-90 ℃ starts pumping according to the standard of-70 kpa, and the whole body automatically stops working after the operation is repeated for 40 minutes, and finally the required food material beverage is obtained.
Example 2:
as shown in fig. 2: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 75% of the volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper cover 3 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire.
When in use, the controller 5 sets the minimum temperature of 80 ℃ and the maximum temperature of 100 ℃ for heating the container 2, the working time is 35 minutes, the vacuum pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the temperature reaches 100 ℃, continues heating when the temperature is reduced to 80 ℃, circularly heats, when the temperature is heated to 100 ℃, the vacuum pump 4 enters a vacuum pumping state, at the moment, the water in the container boils (surges), the whole solution in the container is automatically and uniformly distributed, so that the food material fully releases the original liquid in a high-temperature water state, when the temperature detected is lower than 80 ℃, the vacuum pump 4 enters a dormant state (stops vacuum pumping), and the heating device starts to heat the container 2 to 100 ℃ again, when the temperature reaches 100 ℃, the vacuum pump 4 enters a vacuum pumping state, the vacuum pumping value at 80-100 ℃ starts pumping according to the standard of-53.9 kpa, and the whole body automatically stops working after the operation is repeated for 35 minutes, and finally the required food material beverage is obtained.
Example 3:
as shown in fig. 3: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 80% of volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the container 2 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with an electric switch valve 71, the other end of the electric switch valve 71 is connected with the upper section of the container 2 to be communicated with the container cavity 21, the electric switch valve 71 is connected with the controller 5 through an electric wire, the condenser 7 collects the extracted high-temperature steam cooled and the condensed water formed by cooling, and the electric switch valve 71 is opened through the controller timely or at regular time to enable the condensed water to flow back to the container cavity 21.
When the device is used, the controller 5 sets the lowest temperature of 80 ℃ and the highest temperature of 100 ℃ for heating the container 2, the working time is 45 minutes, the electric switch valve 71 is opened once every 15 minutes and works for 30 seconds, the vacuum pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the temperature is 100 ℃, continues heating when the temperature is reduced to 80 ℃, and circularly heats the container, when the temperature is heated to 100 ℃, the vacuum pump 4 enters a vacuumizing state, at the moment, water in the container boils (surges), the whole solution in the container is automatically homogenized, the food material fully releases stock solution in a high-temperature water state, the pumped high-degree steam is condensed in the condenser 7, condensed water is formed in the container, the electric switch valve 71 is opened once every 15 minutes, and the condensed water flows back into the container cavity 21; when the temperature detected by the temperature is lower than 80 ℃, the vacuum pump 4 enters a dormant state (stops vacuumizing), the heating device is operated to heat the container 2 to 100 ℃, the vacuum pump 4 enters a vacuumizing state after the temperature reaches 100 ℃, the vacuumizing value of 80-100 ℃ starts to perform vacuumizing according to the standard of-53.9 kpa, the whole body automatically stops working after the operation is repeated for 35 minutes, and finally the required food material beverage is obtained.
Example 4:
as shown in fig. 4: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to feed food materials into the container cavity 21 and enter the filter screen cylinder 23, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the container 2 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the upper section of the container 2 is connected with a water supplementing device 8, and the water supplementing device 8 is connected with the controller 5 through an electric wire and used for supplementing water by receiving an external water source (a water tank);
a detachable filter screen cylinder 23 is fixed on the inner wall of the container cavity 21 of the container 2;
for example: when in use, the controller 5 is firstly set to work in a food steaming mode, the heating temperature of the container 2 is set to be 80 ℃ minimum and 95 ℃ maximum, and the working time is set to be 40 minutes; firstly, 200 ml of water (accounting for about 20% of the volume) is added into the water supplementing device 8, then the heating device 1 is started through the controller 5 to heat to 90 ℃, the operation is continued at 90 ℃ for 10 minutes, and the food materials are steamed for 10 minutes; after 10 minutes, the controller 5 controls the water replenishing device 8 to be opened to enable water to enter 500 milliliters of water (the water replenishing amount is determined by a water flow sensor arranged in the water replenishing device 8 during water replenishing, the controller 5 works according to a preset program), after the water replenishing is finished, the vacuum pumping pump 4 enters a waiting working state, the heating device 1 starts heating according to a set temperature, stops heating when the temperature is 95 ℃, continues heating when the temperature is reduced to 80 ℃, circularly heating is carried out, when the temperature is heated to 95 ℃, the vacuum pumping pump 4 enters a vacuum pumping state, at the moment, the water in the container is boiled (rushes), the whole solution in the container is automatically homogenized, the raw liquid of the food material is fully released in a high-temperature water state, when the temperature detected by the temperature is lower than 80 ℃, the vacuum pumping pump 4 enters a dormant state (stops vacuum pumping), and the heating device 1 works to heat the container 2 to 95 ℃ in turn, and after the temperature reaches 95 ℃, and the vacuum pump 4 is in a vacuum state, the vacuum value at 80-95 ℃ starts to pump according to the standard of-53.9 kpa, the whole automatic stop work is performed after the operation is repeated for 30 minutes, and finally the required food and beverage is obtained.
It should be noted that if the water replenishing device 8 is supplied with water having a water pressure, the water replenishing valve is installed, and when the water is replenished, water enters by opening the water replenishing valve; if the water replenishing device 8 is connected with a water tank, a liquid pump needs to be installed, and water is replenished by pumping water during water replenishing; according to the model of the corresponding consumer using environment during production.
Example 5:
as shown in fig. 8: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 75% of the volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the container 2 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with a water suction pump 9, the other end of the water suction pump 9 is connected with an upper cover or the upper section of the container 2 and communicated with the container cavity 21, and the water suction pump 9 is connected with the controller 5 through a wire; the condenser 7 is mounted at the bottom of the container 2 or level with it, and when there is no air or water pressure in the condenser 7, the condensed water is pumped into the container 2 by a suction pump 9.
When the device is used, the lowest temperature of heating the container 2 is set to be 75 ℃ and 90 ℃ through the controller 5, the working time is 30 minutes, the water pump 9 is started every 10 minutes and works for 30 seconds, the vacuum pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the temperature is 90 ℃, continues heating when the temperature is reduced to 75 ℃, and circularly heats the container, when the temperature is 90 ℃, the vacuum pump 4 enters a vacuumizing state, at the moment, water in the container boils (surges), the whole solution in the container is automatically homogenized, food materials fully release stock solution in a high-temperature water state, the pumped high-degree steam is condensed in the condenser 7, condensed water is formed in the container, the water pump 9 is started every 10 minutes and works for 30 seconds, and the condensed water is pumped into the container cavity 21; when the temperature detected by the temperature is lower than 75 ℃, the vacuum pump 4 enters a dormant state (stops vacuumizing), the heating device is operated to heat the container 2 to 90 ℃, the vacuum pump 4 enters a vacuumizing state after the temperature reaches 90 ℃, the vacuumizing value of 75-90 ℃ starts to be pumped according to the standard of-62.6 kpa, the whole body automatically stops working after the operation is repeated for 30 minutes, and finally the required food and beverage is obtained.
Example 6:
as shown in fig. 6: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 80% of volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the upper cover 3 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with an electric switch valve 71, the other end of the electric switch valve 71 is connected with an upper cover 3 communicated with the container cavity 21, the electric switch valve 71 is connected with the controller 5 through an electric wire, the condenser 7 collects condensed water formed by cooling extracted high-temperature steam, and the electric switch valve 71 is opened through the controller timely or at regular time to enable the condensed water to flow back to the container cavity 21.
When the device is used, the controller 5 sets the lowest temperature of 80 ℃ and the highest temperature of 100 ℃ for heating the container 2, the working time is 45 minutes, the electric switch valve 71 is opened once every 15 minutes and works for 30 seconds, the vacuum pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the temperature is 100 ℃, continues heating when the temperature is reduced to 80 ℃, and circularly heats the container, when the temperature is heated to 100 ℃, the vacuum pump 4 enters a vacuumizing state, at the moment, water in the container boils (surges), the whole solution in the container is automatically homogenized, the food material fully releases stock solution in a high-temperature water state, the pumped high-degree steam is condensed in the condenser 7, condensed water is formed in the container, the electric switch valve 71 is opened once every 15 minutes, and the condensed water flows back into the container cavity 21; when the temperature detected by the temperature is lower than 80 ℃, the vacuum pump 4 enters a dormant state (stops vacuumizing), the heating device is operated to heat the container 2 to 100 ℃, the vacuum pump 4 enters a vacuumizing state after the temperature reaches 100 ℃, the vacuumizing value of 80-100 ℃ starts to perform vacuumizing according to the standard of-53.9 kpa, the whole body automatically stops working after the operation is repeated for 35 minutes, and finally the required food material beverage is obtained.
Example 7:
as shown in fig. 9 or fig. 10: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 80% of volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the upper cover 3 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with an electric switch valve 71, the other end of the electric switch valve 71 is connected with the upper cover 3 and communicated with the container cavity 21, the electric switch valve 71 is connected with the controller 5 through an electric wire, the condenser 7 collects condensed water formed by cooling the extracted high-temperature steam and the temperature, and the electric switch valve 71 is opened through the controller timely or at regular time to enable the condensed water to flow back into the container cavity 21;
the condenser 7 is connected with a water replenishing pump 72 for replenishing water, the water replenishing pump 72 is connected with the controller 5 through an electric wire, and the controller 5 controls water inflow and water closing.
A detachable filter screen cylinder 23 is fixed on the inner wall of the container cavity 21 of the container 2.
When in use, the controller 5 is firstly set to work according to a food steaming mode, the heating temperature of the container 2 is set to be 70 ℃ at the lowest, 100 ℃ at the highest, and the working time is set to be 40 minutes; firstly, the controller 5 simultaneously opens the electric switch valve 71 and the water replenishing pump 72 before heating, adds 250 ml of water (accounting for about 25% of the volume) and closes the electric switch valve 71 and the water replenishing pump 72, then the controller 5 starts the heating device 1 to heat to 100 ℃ and continuously works at 100 ℃ for 20 minutes, and the food materials are steamed for 20 minutes; after 20 minutes, the controller 5 controls the electric switch valve 71 and the water replenishing pump 72 to be opened to enable water to enter 500 milliliters of water (the water replenishing amount is determined by a water flow sensor arranged in the water replenishing pump 72 during water replenishing, the controller 5 works according to a preset program), after the water replenishing is finished, the electric switch valve 71 and the water replenishing pump 72 are closed, the vacuum pumping pump 4 enters a waiting working state, the heating device 1 starts heating according to the set temperature, stops heating when the temperature is 100 ℃, continues heating when the temperature is reduced to 70 ℃, circularly heating, and when the temperature is heated to 100 ℃, the vacuum pumping pump 4 enters a vacuum pumping state, at the moment, the water in the container boils (surges), the whole solution in the container is automatically and uniformly distributed, the food material fully releases the original liquid in a high-temperature water state, when the temperature detected is lower than 70 ℃, the vacuum pumping pump 4 enters a dormant state (stops vacuum pumping), and the heating device 1 works to heat the container 2 to 100 ℃, and after the temperature reaches 100 ℃, the vacuum pump 4 enters a vacuum state, the vacuum value of 70-100 ℃ starts to pump according to the standard of-70.0 kpa, the whole automatic stop working is performed after the operation is repeated for 40 minutes, and finally the required food and beverage is obtained.
Example 8:
as shown in fig. 11: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 75% of the volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the container 2 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the exhaust end of evacuation pump 4 is connected with condenser 7, the other end of condenser 7 is connected with electric switch valve 71, container 2 hypomere intercommunication container cavity 21 is connected to the other end of electric switch valve 71, electric switch valve 71 passes through the electric wire and is connected with controller 5, condenser 7 is collected the comdenstion water that the cooling of the high temperature steam of taking out and cooling formed, at evacuation pump 4 in-process (or container cavity 21 is under the vacuum state), electric switch valve 71 is opened through controller 5 in good time or regularly, can inhale the comdenstion water to container cavity 21 under container cavity 21 is in the negative pressure state.
Example 9:
as shown in fig. 5: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to feed food materials into the container cavity 21 and enter the filter screen cylinder 23, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the container 2 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the top of the upper cover 3 is connected with a water supplementing device 8, and the water supplementing device 8 is connected with the controller 5 through an electric wire and used for supplementing water from an external water source (water tank); the controller 5 controls the water replenishing device 8 to open water replenishing, and water replenishing can be manually controlled or intelligently performed according to the use condition.
A detachable filter screen cylinder 23 is fixed on the inner wall of the container cavity 21 of the container 2.
Example 10:
as shown in fig. 12: a beverage extraction device comprises a container 2, an upper cover 3, a heating device 1 and a vacuum pump 4; the container 2 is internally provided with a container cavity 21, the top of the container cavity is provided with a cavity opening 22, the upper cover 3 is detachably and hermetically connected with the cavity opening 22, the upper cover 3 is opened to throw food materials into the container cavity 21 and add 80% of volume water, then the sealed container cavity 21 is closed, and the bottom of the container 2 is provided with the heating device 1; the upper section of the upper cover 3 is connected with a vacuum pumping pump 4, and the vacuum pumping pump 4 is used for vacuumizing the container cavity 21; the vacuum pumping pump 4 and the heating device 1 are connected with a controller 5 through electric wires; a temperature sensor 6 is fixed on the heating device 1, the temperature sensor 6 is used for detecting the temperature of the container, and the temperature sensor 6 is connected with the controller 5 through an electric wire;
the exhaust end of the vacuum pump 4 is connected with a condenser 7, the other end of the condenser 7 is connected with an electric switch valve 71, the other end of the electric switch valve 71 is connected with the upper cover 3 and communicated with the container cavity 21, the electric switch valve 71 is connected with the controller 5 through an electric wire, the condenser 7 collects condensed water formed by cooling the extracted high-temperature steam and the temperature, and the electric switch valve 71 is opened through the controller timely or at regular time to enable the condensed water to flow back into the container cavity 21;
the siphon filter screen A is detachably connected in the container cavity 21 and comprises an inverted arc-shaped cover A1, a siphon A3 and a filter screen A4, the lower end of the siphon A3 is connected with the top of the inverted arc-shaped cover A1, the upper end of the siphon A3 is connected with the middle of the bottom of the filter screen A4, a water inlet gap A2 is reserved between the edge of the inverted arc-shaped cover A1 and the bottom wall of the container cavity 21 through supporting legs, and after water is added, the water is immersed in the inverted arc-shaped cover A1 and the siphon A3 through the water inlet gap A2;
when the device works, the controller controls the heating device 1 to work, the vacuum pump 4 is in an open state, and after the water in the container cavity 21 reaches a certain temperature, part of hot gas directly steams the food materials in the filter screen A4 from the siphon pipe A3; when the water is boiled, part of the water and the steam from the siphon pipe A3 soak the food materials in the filter screen A4; when the water is boiled, the heating device 1 does not work, and the vacuum pump 4 works to vacuumize, so that the water in the container can boil (surge), and the whole solution in the container is automatically and uniformly distributed.
Claims (10)
1. A beverage extraction device, characterized by: comprises a container, an upper cover, a heating device and a vacuum pump;
the interior of the container is a container cavity, the top of the container is a cavity opening, the upper cover is detachably and hermetically connected with the cavity opening, and the bottom of the container is provided with a heating device;
the upper section or the upper cover of the container is connected with a vacuum pumping pump, and the vacuum pumping pump is used for vacuumizing the cavity of the container;
the vacuum pumping pump and the heating device are connected with a controller through electric wires;
and a temperature sensor is fixed on the container or the upper cover or the heating device and is connected with the controller through an electric wire.
2. A beverage extraction device as claimed in claim 1, wherein: the exhaust end of the vacuum pump is connected with a condenser, the other end of the condenser is connected with an electric switch valve, the other end of the electric switch valve is connected with an upper cover or a container upper section communicated with the container cavity, and the electric switch valve is connected with the controller through an electric wire.
3. A beverage extraction device as claimed in claim 1, wherein: the exhaust end of the vacuum pumping pump is connected with a condenser, the other end of the condenser is connected with a water suction pump, the other end of the water suction pump is connected with an upper cover or an upper section of the container and communicated with the container cavity, and the water suction pump is connected with the controller through an electric wire.
4. A beverage extraction device as claimed in claim 2 or 3, wherein: and a check valve is arranged on the exhaust passage between the vacuum pumping pump and the condenser.
5. A beverage extraction device as claimed in claim 2 or 3, wherein: and the condenser is connected with a water replenishing pump, and the water replenishing pump is connected with the controller through an electric wire.
6. A beverage extraction device as claimed in claim 1, wherein: the upper section or the upper cover of the container is connected with a water supplementing device, and the water supplementing device is connected with the controller through an electric wire.
7. A beverage extraction device according to claim 6, wherein: the water supplementing device is a water supplementing valve, and the water supplementing valve is connected with the controller through an electric wire.
8. A beverage extraction device according to claim 6, wherein: the water supplementing device is a liquid pump, and the liquid pump is connected with the controller through an electric wire.
9. A beverage extraction device as claimed in claim 1, wherein: the negative pressure value of the vacuumizing pump for vacuumizing is 1-76.1 kpa; the container is transparent; the container is a cup or a pot or a bottle.
10. A beverage extraction device as claimed in claim 1, wherein: the inner wall of the container cavity of the container is fixed with a detachable filter screen cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120639688.3U CN215272050U (en) | 2021-03-29 | 2021-03-29 | Beverage extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120639688.3U CN215272050U (en) | 2021-03-29 | 2021-03-29 | Beverage extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215272050U true CN215272050U (en) | 2021-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120639688.3U Active CN215272050U (en) | 2021-03-29 | 2021-03-29 | Beverage extraction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215272050U (en) |
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2021
- 2021-03-29 CN CN202120639688.3U patent/CN215272050U/en active Active
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