CN108720601B

CN108720601B - Device for rapidly heating water by using heating pipeline

Info

Publication number: CN108720601B
Application number: CN201810495439.4A
Authority: CN
Inventors: 郑楚池
Original assignee: Guangdong Hetong Yanghe Technology Co ltd
Current assignee: Guangdong Hetong Yanghe Technology Co ltd
Priority date: 2018-05-22
Filing date: 2018-05-22
Publication date: 2021-01-08
Anticipated expiration: 2038-05-22
Also published as: CN108720601A

Abstract

The invention discloses a device for quickly heating water by using a heating pipeline, which is characterized in that a machine body forms a platform, a movable tray is arranged on the platform, a brewing cup can be positioned on the tray, and the tray and the brewing cup move up and down under the action of an electric push rod mechanism, so that an inlet of the brewing cup can be automatically sleeved into an outlet of a steam bent pipe or can be automatically withdrawn from the outlet of the steam bent pipe. The device provides people with a structure and a using method, and can ensure that a user is more convenient and safer in operation.

Description

Device for rapidly heating water by using heating pipeline

Technical Field

The invention belongs to a device for quickly heating water in places such as families, offices, industrial mines, armies, schools and the like, and relates to a device which can quickly heat water injected into the device by utilizing a heating pipeline and can instantly obtain water vapor or boiling water from a pipe orifice of the heating pipeline, in particular to a device for brewing or steaming and boiling beverages, medicine bags and the like by steam, and can extract effective components in the beverages or the medicine bags.

Background

The existing water dispenser or tea making machine is widely used in daily life. Among these utensils, adopt the dish that generates heat to heat, also adopt immersion formula electrothermal tube heating, still adopt the electromagnetism stove to heat, heating process all adopts the water boiling mode of great water yield integration among all these utensils, therefore all need spend longer time just can boil water, and the time that the user need wait is also longer, can't satisfy in the short time of standing etc. can obtain the hot water or the boiling water that accord with the temperature requirement, also comparatively single in the function.

In actual life, in occasions where people need boiled water, a small amount of needs frequently occur in more time, such as making kungfu tea by boiling water, or mixing the boiling water and cold boiled water into water with a proper drinking temperature, and the like, so that a certain amount of water needs to be boiled to meet the heating requirement due to the small amount of hot water, and then the residual boiled water is wasted in vain.

For this reason, various attempts have been made to use heating pipes to heat a small amount of water so that it can be heated and boiled rapidly while flowing through the pipes, thereby satisfying the needs of people in real life.

At present, the Chinese utility model 201220377340.2 discloses a device for boiling water quickly by using a heating pipeline, which solves the above problems, and allows water to be heated quickly while flowing through the heating pipeline, so that people can obtain boiling water in a short time such as standing.

In addition, chinese patent 201410761546.9 discloses a boiling water or steam generator using a heating pipe to heat water quickly, so that a small amount of water is heated and vaporized quickly while flowing through the heating pipe, and a large amount of steam can be obtained in a short time such as standing.

Furthermore, the chinese patent application 201510004270.4 discloses a fast steaming and boiling device, which uses a brewing cup to cooperate with the outlet of the elbow pipe, so that steam can be collected in the brewing cup, and the steam is used to carry out hot pressing from top to bottom on the beverage, so that the effective ingredients of the beverage are released and simultaneously liquefied into liquid which is contained in the brewing cup.

However, the above-described apparatus for steam generation has a great disadvantage in use. The machine body inclines backwards in use to enable the outlet of the bent pipe to be inclined, the outlet of the bent pipe is difficult to be well matched with a steam inlet of the brewing cup, steam is leaked out from the gap, the leaked steam is easy to cause the local temperature of a handle of the brewing cup to be sharply increased, the use is not safe, the operation is very troublesome, hands are very easy to touch the brewing cup to scald the hands, and particularly, the local temperature increase of the handle can cause the accident of the user who cannot prevent the hand from being too much.

In addition, the above-mentioned apparatus for generating boiling water or steam has a complicated structure, and when the boiling water is generated and the steam is generated, there occurs a problem that the steam generated at the beginning contains a large amount of water or the waiting time is delayed, which may affect the taste of food, and may cause people to be impatient to wait, and it is difficult to adjust the amount of water and the level of water generated by the boiling water or the steam in a short time.

Disclosure of Invention

The invention aims to provide a device for quickly heating water by using a heating pipeline, which provides a structure for people and can ensure that a user is more convenient and safer to operate.

The object of the invention is achieved by the following first solution:

a device for quickly heating water by using a heating pipeline is only used for generating steam and is characterized in that a machine body forms a platform, a movable tray is mounted on the platform, a brewing cup can be positioned on the tray, and the tray and the brewing cup move up and down under the action of an electric push rod mechanism, so that an inlet of the brewing cup can be automatically sleeved into an outlet of a bent pipe of the steam or can be automatically withdrawn from the outlet of the bent pipe of the steam.

The object of the invention is achieved by the following second solution:

a device for quickly heating water by using a heating pipeline is used for generating steam or boiling water and is characterized in that a machine body forms a platform, a movable tray is mounted on the platform, a brewing cup can be positioned on the tray, and the tray and the brewing cup move up and down under the action of an electric push rod mechanism, so that an inlet of the brewing cup can be automatically sleeved into an outlet of a bent pipe of the steam or can automatically withdraw from the outlet of the bent pipe of the steam.

In the second scheme, the water inlet and the water outlet are communicated with each other through a gap between the air control component and the communicating container.

Therefore, no matter the first scheme or the second scheme is adopted, the electric push rod mechanism can be operated to enable the push rod of the electric push rod mechanism to jack the tray, the brewing cup inlet is automatically sleeved into the steam elbow outlet in the jacking process, and then when the steaming and boiling are completed, the electric push rod mechanism can be operated to enable the push rod of the electric push rod mechanism to descend, the tray descends together with the brewing cup, and the brewing cup inlet is automatically separated from the steam elbow outlet in the descending process.

In addition, in the second solution, the volume of the communicating vessel is greatly reduced, the amount of water therein is small, water can flow in the flow passage between the water inlet and the water outlet, and the water level thereof can be rapidly adjusted.

The invention creates the device of the first scheme and the second scheme, the electric push rod mechanism realizes the automatic nesting or separation of the brewing cup inlet and the bent pipe outlet through the tray, the participation of a user is not needed in the operation process, the assembly and disassembly are very convenient, and the device has the characteristics of safety and convenient operation in use.

According to the device disclosed by the first scheme and the second scheme, the brewing cup inlet is rightly aligned and sleeved with the bent pipe outlet, the alignment is accurate, the brewing cup inlet and the bent pipe outlet are easily sealed, steam is not easy to escape in the steaming and boiling process, and particularly the problem that the local temperature of the surface of the handle is easily increased to cause scalding due to the escape of the steam can be avoided.

The device of the second proposal is created by the invention, because the air control component is arranged in the communicating vessel, the water quantity of the communicating vessel is greatly reduced, therefore, the water level for meeting the generation of boiling water or steam can be adjusted and converted in a very short time, and the device can be more suitable for meeting the requirements of the generation of steam or boiling water in a short time such as standing.

The device of the second scheme of the invention adopts the air control component to realize the rapid adjustment of the water level from the inside of the communicating vessel in a way of occupying space, has particularly simple structure, does not need to arrange a second water pump to pump redundant water back to the water tank, does not need to arrange two pipelines, an electromagnetic valve, a check valve and other components, and has lower manufacturing cost compared with the prior art.

In the device of the second scheme, the structure of the communicating vessel does not need to be further changed, so that the design and the installation of water level switches such as a boiling water starting switch, a boiling water heating switch, a steam starting switch, a steam heating switch and the like cannot be influenced.

Preferably, in the first or second aspect, a sleeve is formed on the platform, the tray is movably sleeved on the sleeve by a sliding groove, the electric push rod mechanism is installed at the bottom of the sleeve, and the push rod of the electric push rod mechanism is fixed to the bottom of the tray. In this way, the tray can move on the sleeve through the chute, and the movement of the chute by the sleeve can play a positive role in the tube.

Preferably, in the first or second aspect, the tray is further provided with a residual liquid collecting tank. Therefore, the residual liquid collecting groove system moves along with the tray, and can play a role of simultaneously collecting splashed fine spray or steam which is condensed and condensed into water drops in the using process.

Drawings

FIG. 1 is a schematic structural diagram of one embodiment of the present invention;

FIG. 2 is a schematic view of the steaming and boiling apparatus of FIG. 1;

FIG. 3 is a schematic diagram of the apparatus of FIG. 1 with portions broken away;

FIG. 4 is a schematic view of the tray, the power pusher mechanism and the connector of the device of FIG. 1;

FIG. 5 is a schematic cross-sectional view of a portion of the device of FIG. 1;

FIG. 6 is a schematic cross-sectional view of another embodiment of the invention;

FIG. 7 is a schematic cross-sectional view of the device of FIG. 6 cut through another side;

FIG. 8 is a schematic view of the structure of a communicating vessel in the apparatus of FIG. 6;

FIG. 9 is a schematic top view of the connector of FIG. 8;

FIG. 10 is a schematic view of the configuration of the hollow control member of the apparatus of FIG. 6;

fig. 11 is a schematic top view of the air control unit of fig. 10.

Detailed Description

The invention is described in detail below with reference to the attached drawing figures:

the first implementation mode comprises the following steps: referring to fig. 1 to 5, the device for heating water quickly by using a heating pipeline of the present embodiment is only used for generating steam, a platform 2 is formed on a machine body 1, a sleeve 21 is formed on the platform 2, a tray 3 is movably sleeved on the sleeve 21 by a chute 31, an electric push rod mechanism 4 is installed at the bottom of the sleeve 21, and a push rod 41 of the electric push rod mechanism 4 is fixed with the tray 3 by a connecting member 5; the residual liquid collecting tank 6 is arranged on the tray 3, and the residual liquid collecting tank 6 comprises a tank 61 and a water stop 62; the brewing cup 7 can be placed on the water-resisting layer 62 of the residual liquid collecting tank 6, the brewing cup 7 comprises a cup body 71, a cup cover 72 and a cover pad 73, the cover pad 73 is placed on the cup opening of the cup body 71, the opening of the cup pad 73 can be sealed by the cup cover 72, the opening of the cup pad 73 is made into an arc-shaped concave shape and can be easily attached to the elbow pipe outlet b, when the cup cover 72 is removed, the elbow pipe outlet b can be inserted into the opening of the cover pad 73 and can be well matched with the elbow pipe outlet b, and when the cup cover 72 and the cover pad 73 are removed, the cup opening of the cup body 71 can be exposed and can be operated by people with a large wide opening, so that the people can conveniently place or pour beverages, traditional Chinese medicines and the like; in addition, the body 1 forms a recess 13b at the top, and when the brewing cup 7 is used for collecting steam, the open cup cover 72 can be temporarily placed in the recess 13b to prevent the cup cover 72 from being placed on a table at will and easily broken.

When steam is needed to be used for cooking, a switch of the electric push rod mechanism 4 can be opened, the electric push rod mechanism 4 works, under the action of the electric push rod mechanism 4, the push rod 41 drives the tray 3 to move up and down along the sleeve 21 through the chute 31, so that the residual liquid collecting tank 6 and the brewing cup 7 move up and down along with the tray 3, and an opening of a cover pad 73 of the brewing cup 7 can be automatically sleeved into an elbow outlet b of the machine body 1 or the opening 73 of the cover pad 73 of the brewing cup 7 can be automatically withdrawn from the elbow outlet b of the machine body 1.

The second embodiment: the present embodiment of the device for heating water rapidly by using a heating pipe is used for generating steam or boiling water, and compared with fig. 1 to 5, the embodiment also has the structures for lifting the tray 3 to enable the opening of the cover pad 73 of the brewing cup 7 to be automatically sleeved in or separated from the elbow outlet b of the machine body 1, and meanwhile, referring to fig. 6 to 11, the embodiment also adopts the structures of fig. 6 and 7 to adjust the water level of the heating pipe 13 to enable the elbow outlet b to selectively generate steam or boiling water.

The structure of fig. 6 and 7 will be described in detail below.

Referring to fig. 6 to 11, the boiling water or steam generating device using a heating pipeline for rapid heating according to the present embodiment includes a body 1 including a water tank 11, a water pump 12, a heating pipeline 13, a first relay 141, a second relay 142, a communicating vessel 15, a boiling water starting switch 16, a boiling water heating switch 17, a steam starting switch 18, a steam heating switch 19, and a selection control circuit (not shown); wherein, the elbow outlet b is formed above the heating pipeline 13; the inner cavity of the communicating container 15 has a step 153, the step 153 is located at a higher position than the bottom 154 of the communicating container 15, the water inlet 151 can be disposed at the step 153 of the communicating container 15, the water inlet 151 is connected with the water tank 11 by a water pipe, and the water is supplied from the water tank 11 to the communicating container 15 by the water pump 12; the water outlet 152 is arranged at the bottom 154 of the communicating container 15, and water is supplied to the heating pipeline 13 from the water outlet 152 through the communicating pipe; the boiling water starting switch 16 and the boiling water heating switch 17 are arranged on a step 153 of the communicating container 15 to form a first group of control switches; the boiling water starting switch 16 is a normally closed water level switch, and is actuated by a first upper limit water level communicated with the container, and the boiling water starting switch 16 controls a power supply to supply power to the water pump 12; the boiling water heating switch 17 is a normally open water level switch, which is operated by a first lower limit water level communicated with the container 15, and the boiling water heating switch 17 controls the power supply to electrify the heating pipeline 13 through a first relay 141; the steam starting switch 18 and the steam heating switch 19 are arranged on the bottom 154 of the communicating container 15 to form a second group of control switches; the steam starting switch 18 is a normally closed water level switch which is actuated by the second upper limit water level of the communicating container 15 and controls the power supply to power on the water pump 12; the steam heating switch 19 is a normally open water level switch which is operated by the second lower limit water level of the communicating container 15 and controls the power supply to power up the heating pipeline 13 through a second relay 142; the first upper limit water level is lower than the bend above the heating pipeline 13, the second upper limit water level is lower than the first lower limit water level, and the second lower limit water level is higher than the water outlet 152; the steam heating switch 19 is located near half the height of the heating duct 13; the selection control circuit is used for selecting the control switch of one of the first group of control switches and the second group of control switches to work; the shape of the idle control member 111 is similar to the shape of the cavity inside the communicating vessel 15, so that the idle control member 111 can be placed at the center of the communicating vessel 15 and occupies most of the volume of the communicating vessel 15, and a flow path a between the water inlet 151 and the water outlet 152 is formed by the gap between the idle control member 111 and the communicating vessel 15.

The process of generating boiling water by the apparatus is described below:

when the device is used for generating boiling water, the selection control circuit selects the first group of control switches to work, the second group of control switches is invalid, at this time, if no water exists in the communicating container 15, because the boiling water starting switch 16 is a normally closed water level switch, the pump 12 can be connected with a power supply and pump out the water in the water tank 11, the water enters the communicating container 15 from the water inlet 151 and enters the heating pipeline 13 from the water outlet 152, when the water level of the communicating container 15 is higher than a first lower limit water level, the boiling water heating switch 17 is closed, so that the first relay 141 is powered on to supply power to the heating pipeline 13, therefore, the heating pipeline 13 quickly heats the water, because the first upper limit water level and the first lower limit water level are positioned on a higher water level line, therefore, a higher water level can be maintained in the heating pipeline 13, enough water in the heating pipeline 13 is ensured to meet the generation and outflow of the boiling water, and, and can also prevent the heating pipeline 13 from being burnt without any load.

Further, as the water 12 is continuously pumped from the water tank 11 to the communicating vessel 15, the water level of the communicating vessel 15 is continuously raised, and when the water level is raised to the first upper limit water level, the boiling water start switch 16 is turned from the on state to the off state, the power supply stops supplying the power to the pump 12, and the water intake of the communicating vessel 15 stops, thereby preventing the water from overflowing.

Furthermore, as the water is heated and flows out, the water in the heating pipe 13 is reduced, but the heating pipe 13 is connected with the communicating container 15, so that the water in the communicating container 15 can flow into the heating pipe 13 to supplement the water, thereby ensuring that the boiling water is generated continuously.

And moreover, the boiling water is continuously discharged from the outlet of the elbow, the water in the communicating container 15 continuously flows into the heating pipeline 13, meanwhile, the water level in the communicating container 15 continuously drops, when the water level drops below the first upper limit water level, the boiling water starting switch 15 is closed again, the pump 12 is powered on to work, the water continuously flows from the water tank 11 to the communicating container 15 for supplement, and the water in the heating pipeline 13 is ensured.

If no water is replenished from the water tank 11 to the communicating vessel 15, the water level of the communicating vessel 15 will further drop, and when the water level drops below the first lower limit water level, the boiling water heating switch 16 is turned off, the heating pipeline 13 is no longer powered and the heating of the water is stopped, so that the generation of boiling water is stopped, and the safety in use can be ensured.

By this time, the entire process of boiling water generation has been completed.

The process of generating steam by the device is described as follows:

when the device is used for generating steam, the selection control circuit selects the second group of control switches to work, the first group of control switches is invalid, at this time, if no water exists in the communicating container 15, because the steam starting switch 18 is a normally closed water level switch, the pump 12 can be powered on and pump out the water in the water tank 11, the water enters the communicating container 15 from the water inlet 151 and enters the heating pipeline 13 from the water outlet 152, when the water level of the communicating container 15 is higher than a second lower limit water level, the steam heating switch 19 is closed, so that the second relay 142 is powered on to supply power to the heating pipeline 13, therefore, the heating pipeline 13 quickly heats the water, because the second upper limit water level and the second lower limit water level are positioned on a lower water level line, therefore, a lower water level can be maintained in the heating pipeline, only about half of the water in the heating pipeline 13 is ensured, the water can be heated to be boiled to be changed into steam and evaporated outwards, the steam generation and outflow are satisfied, and simultaneously, the heating pipeline 13 can be prevented from being completely burnt.

In addition, as the pump 12 continuously pumps water from the water tank 11 to the communicating container 15, the water level of the communicating container 15 continuously rises, when the water level rises to reach a second upper limit water level, the steam starting switch 18 is changed from a closed state to an open state, the power supply stops supplying power to the pump 12, and the water inlet of the communicating container 15 stops, so that only about half of the water in the heating pipeline 13 can be ensured to be heated, boiled and evaporated.

Furthermore, as the water is heated and evaporated, the water in the heating pipeline 13 is reduced, but the heating pipeline 13 is connected with the communicating container 15, so that the water in the communicating container 15 can flow into the heating pipeline 13 to supplement the water, and the continuous generation of the steam is ensured.

And moreover, the steam is continuously discharged from the outlet b of the elbow, the water level in the communicating container 15 is continuously reduced while the water in the communicating container 15 continuously flows into the heating pipeline 13, and when the water level is reduced to be lower than a second upper limit water level, the steam starting switch 18 is closed again, so that the pump 12 is powered on to work, the water is continuously supplied from the water tank 11 to the communicating container 15, and the water in the heating pipeline 13 is ensured.

If no water is replenished from the water tank 11 to the communicating vessel 15, the water level of the communicating vessel 15 will further drop, and when the water level drops below the second lower limit water level, the steam heating switch 19 is turned off, the heating pipeline 13 is no longer powered and the heating of the water is stopped, so that the generation of steam is stopped, and the safety in use can be ensured.

By this time, the entire process of steam generation has been completed.

When the control of the steam generation of the device is switched to the control of the boiling water generation, the control is executed by the boiling water starting switch 16 and the boiling water heating switch 17, the boiling water starting switch 16 is immediately connected with the power supply to supply power to the water pump 12, so that the water is quickly supplemented to the communicating container 15 from the water tank 11, the higher water level of the heating pipeline 13 is maintained, and the control is completed in a very short time.

When the device is in the state of controlling the boiling water generation to be converted into the control of generating the steam, at this time, the steam starting switch 18 and the steam heating switch 19 are used for controlling, the steam starting switch 18 immediately cuts off the power supply to the water pump 12, the water is not temporarily supplemented to the communicating container 15 from the water tank 11, meanwhile, the steam heating switch 19 is quickly communicated with the power supply to supply the power to the heating pipeline 13 through the second relay 142, as the water quantity in the communicating container 15 is not large, the heating pipeline 13 quickly consumes the redundant water, the water level in the heating pipeline 13 is quickly reduced to the vicinity of half height, and the lower water level of the heating pipeline 13 is maintained.

It can be seen that, since the air control member 111 occupies most of the volume of the communicating vessel 15, water can flow rapidly in the flow path a between the water inlet 151 and the water outlet 152 and rapidly switch the water levels to be maintained for steam generation and boiling water generation, respectively, thereby ensuring that the water can be completed in a very short time, and at the same time, the degree of insertion of the air control member 111 into the cavity of the communicating vessel 15 can be adjusted to adjust the amount of the standby water in the communicating vessel 15, and a user can make a better choice in the balance relationship between the waiting time and the guaranteed water usage.

When the machine body 1 can generate boiling water and is used for generating the boiling water, the electric push rod mechanism 4 can not work, at the moment, the tray 3 is in a lower position, the brewing cup 7 is placed on the tray 3, and the boiling water from the outlet b of the elbow can be directly received by the opening of the cover pad 73.

Claims

1. A device for quickly heating water by using a heating pipeline is used for generating boiling water or steam and comprises a machine body, a water tank, a water pump, a communicating container, the heating pipeline, a first relay, a second relay, a boiling water starting switch, a boiling water heating switch, a steam starting switch, a steam heating switch and a selection control circuit, wherein a cavity in the communicating container is provided with a ladder which is at a higher position than the bottom of the communicating container, a water inlet is arranged on the ladder, a water outlet is arranged at the bottom of the ladder, water is delivered to the communicating container from the water inlet by the water pump and is supplied to the heating pipeline by the water outlet, the boiling water starting switch and the boiling water heating switch are arranged on the ladder to form a first group of control switches, the steam starting switch and the steam heating switch are arranged at the bottom of the communicating container to form a second group of control switches, and the selection control circuit is, the boiling water starting switch and the steam starting switch can respectively control the power supply to electrify the water pump, and the boiling water heating switch and the steam heating switch respectively control the power supply to electrify the heating pipeline through the first relay and the second relay;

the method is characterized in that:

an idle control component is arranged in the communicating container, occupies most of the volume of the communicating container, and a gap between the idle control component and the communicating container forms a flow channel between the water inlet and the water outlet;

an outlet of the bent pipe is formed above the heating pipeline, a platform is formed on the machine body, a tray is installed on the platform, and the tray can move in the up-and-down direction under the action of the electric push rod mechanism.

2. The apparatus for heating water rapidly using a heating pipe as set forth in claim 1, wherein the tray is further provided with a residual liquid collecting tank.