JP3162030U - Heating cup unit and soy milk maker - Google Patents

Abstract

The present invention provides a heating cup unit and a soymilk maker that can improve the efficiency of heating and can effectively improve the efficiency of soymilk production. A heating cup unit and a soy milk maker include a heating cup and an inner lid provided inside the heating cup. The inner surface of the inner lid surrounds the condensation chamber that communicates with the outside air, and the outer surface of the inner lid and the inner surface of the heating cup surround the heating chamber. The inner lid has a through hole that penetrates the inner and outer surfaces and communicates the heating chamber and the condensation chamber. [Selection] Figure 6

Description

  The present invention relates to a soymilk maker.

  Soymilk is rich in nutrients and is said to be comparable to milk, but it contains saponin toxins and antitrypsin that are difficult to digest and addict to humans. These harmful components can be decomposed into harmless substances when the temperature reaches 90 ° C. or higher. However, soy milk has a boiling point of around 80 ° C. and is relatively low. At this temperature, the saponin toxin swells and floats up, causes a false boil phenomenon, and generates a large amount of foam. Boil out and overflow from the container. Soymilk makers currently on the market usually use a sensor-based measurement method to solve these problems, and when the foam reaches a certain height, it temporarily stops heating or reduces power. When the foam height is low or low, it is heated again, but if this is repeated, it takes more than 30 minutes, the consumption time is relatively long, and the soymilk production time It will grow.

  The technical problem to be solved by the present invention is to provide a soymilk maker and a heating unit capable of overcoming the problems of the prior art and effectively shortening the heating time.

  In order to solve the above-mentioned problems, the technical solution of the present invention is as follows. A heating cup unit including an inner lid and a heating cup, wherein the inner lid is provided inside the heating cup, and a condensation chamber is surrounded by an inner surface of the inner lid, and the condensation chamber communicates with outside air. The heating chamber is surrounded by the outer surface of the inner lid and the inner surface of the heating cup, and the inner lid has a through hole penetrating the inner and outer surfaces, and the through hole connects the heating chamber and the condensation chamber. By communicating, bubbles formed in the process of heating the substance waiting to be heated in the heating chamber flow into the condensation chamber through the through hole and are condensed, and the condensed liquid is circulated to the heating chamber.

  The heating cup unit further includes an outer lid, the outer lid seals the top opening of the condensation chamber, the outer lid is provided with an exhaust hole, and the condensation chamber communicates with the outside air through the exhaust hole. A temperature sensor is fixed to the outer lid, the temperature sensor has a probe, the probe penetrates the condensation chamber downward, and the probe is immersed in the substance to be heated in the heating process. ing.

  The inner surface of the inner lid further surrounds the convection chamber, the convection chamber is located below the condensing chamber and communicates with the condensing chamber, and the condensed liquid is transferred to the heating chamber via the convection chamber. And recirculate. The inner lid has an engagement wall, a connection wall, and a circulation wall, the engagement wall engages with the heating cup, and a top portion and a bottom portion of the connection wall are connected to the engagement wall and the circulation wall, respectively. The condensing chamber includes a first condensing chamber surrounded by an inner surface of the engaging wall and a second chamber surrounded by an inner surface of the connecting wall and communicating with the first condensing chamber. The chamber is surrounded by the inner surface of the circulation wall, and the through hole penetrates the connecting wall.

  When the bottom of the circulation wall is disposed close to the cup bottom of the heating cup, the circulation wall is immersed in the substance waiting for heating in the heating process. When the bottom portion of the circulation wall is separated from the cup bottom of the heating cup, the circulation wall is disposed above the liquid surface of the substance waiting to be heated in the heating process.

  The inner diameter of the second condensing chamber is gradually reduced from top to bottom. The inner surface of the inner lid is provided with a blocking wall for limiting the direction of bubble movement. The blocking wall includes a first blocking wall provided on an inner surface of the engagement wall and a second blocking wall provided on an inner surface of the connection wall, and the through hole has the first blocking wall and the second blocking wall. Located between the walls. The first blocking wall extends horizontally and the second blocking wall extends vertically upward.

  A sealing ring is provided between the outer surface of the engagement wall and the inner surface of the heating cup.

  The inner lid includes a connecting wall, and the portion of the condensation chamber between the inner surfaces of the connecting wall is progressively reduced from top to bottom. The inner surface of the connection wall is a conical surface. The through hole penetrates the connecting wall. The inner surface of the inner lid is provided with a blocking wall for limiting the direction of bubble movement.

  The heating cup unit further includes an outer lid, and the outer lid seals an opening at the top of the condensing chamber, the outer lid is provided with an exhaust hole, and the condensing chamber is open to the outside air through the exhaust hole. Communicated with. A temperature sensor is fixed to the outer lid, and the temperature sensor has a probe, and the probe penetrates the condensation chamber downward so that the probe is immersed in the substance to be heated in the heating process. To.

  A heater is provided outside the heating cup, and the heater directly heats the cup bottom of the heating cup.

  A soymilk maker comprising a main body, a mesh cup, a stirring cup, a stirring cutter, a motor, a heater, and the heating cup unit, wherein the stirring cup and the motor are both provided in the main body, and the mesh cup is the stirring cup The motor has a power output shaft, the stirring cutter is fixed to the power output shaft, and at the same time, is located inside the mesh cup, and the power output shaft is connected to the mesh cup. The stirring cup and the heating cup are communicated with each other through a conduit, and the heater heats the substance waiting for heating in the heating cup.

  The heater is provided on the main body and at the same time is located outside the heating cup, and the heater heats the heating cup.

  A temperature sensor is installed on the main body, and the temperature sensor is in direct contact with the outer surface of the heating cup. The heating cup unit has a temperature sensor, the temperature sensor has a probe, and the probe penetrates the condensation chamber of the heating cup unit downward, so that the probe is immersed in the substance to be heated in the heating process. Like that.

  A juice outlet is provided at the bottom of the stirring cup, the conduit connects the juice outlet and the heating cup, the opening and closing of the juice outlet is controlled by a control switch, and the control switch has an open state and a closed state, When in the open state, the juice outlet is opened, and the stirring cup and the heating cup communicate with each other. When in the closed state, the juice outlet is closed, and the stirring cup and the heating cup are disconnected. The control switch includes an electromagnet, a mandrill, a sealing ring, and a twist lock. The electromagnet moves the mandrill up and down, and the sealing ring and the twist lock are fixed to the middle and the top of the mandrill, respectively. Is disengaged from the juice outlet, and the twist lock is disengaged from the mesh cup. When in the closed state, the sealing ring closes the juice outlet and simultaneously the twist lock locks the mesh cup.

  A soymilk maker comprising a main body, a mesh cup, a stirring cup, a stirring cutter, a motor, a heater, and the heating cup unit, wherein the main body has a first mounting chamber and a second mounting chamber, Provided in a first mounting chamber, the motor is provided in the main body, the mesh cup is located inside the stirring cup, the motor has a power output shaft, and the stirring cutter is fixed to the power output shaft. At the same time, it is located inside the mesh cup, the power output shaft is fixed to the mesh cup, the heating cup unit is provided in the second mounting chamber, and the stirring cup and the heating cup are connected to a conduit. And the heater heats the substance waiting to be heated in the heating cup.

  The heater is provided outside the heating cup, the heater directly heats the bottom of the heating cup, a temperature sensor is installed in the main body, and the temperature sensor is an outer surface of the heating cup. Direct contact with. The heater is provided outside the heating cup, the heater directly heats the cup bottom of the heating cup, the heating cup unit has a temperature sensor, the temperature sensor has a probe, The probe penetrates the heating cup unit downward so that the probe is immersed in the substance waiting to be heated during the heating process.

  A heating cup unit including an inner lid and a heating cup, wherein the inner lid is provided inside the heating cup, and a condensation chamber is surrounded by an inner surface of the inner lid, and the condensation chamber communicates with outside air. The heating chamber is surrounded by the outer surface of the inner lid and the inner surface of the heating cup, and the inner lid has a through hole penetrating the inner and outer surfaces, and the through hole connects the heating chamber and the condensation chamber. By communicating, bubbles formed in the process of heating the substance waiting to be heated in the heating chamber flow to the condensation chamber through the through hole and are condensed, and the condensed liquid is circulated to the heating chamber. At the same time, in the heating process, the inner lid exceeds the liquid level of the substance waiting to be heated.

  A heating cup unit including an inner lid, a heating cup, and an outer lid, wherein the inner lid is provided inside the heating cup, a condensation chamber is surrounded by an inner surface of the inner lid, and an outer lid of the inner lid is provided. The heating chamber is surrounded by the surface and the inner surface of the heating cup, and the inner lid is provided with a through hole penetrating the inner and outer surfaces. The through hole communicates the heating chamber and the condensation chamber, and The lid seals the opening at the top of the condensation chamber, the outer lid is provided with an exhaust hole, and the condensation chamber communicates with the outside air through the exhaust hole. A temperature sensor is fixed to the outer lid, and the temperature sensor has a probe, and the probe penetrates the condensation chamber downward to form a heating waiting substance in the heating chamber. Bubbles flow to the condensation chamber through the through hole to be condensed, and the condensed liquid is circulated to the heating chamber. At the same time, in the heating process, the probe is immersed in the substance waiting for heating. Yes.

  As a beneficial effect of the present invention, when the juice is heated to produce bubbles and fills the heating chamber, the bubbles continue to increase and flow from the through hole to the condensation chamber to be condensed, and the condensed liquid is , By circulating to the heating chamber through the circulation chamber, a large amount of bubbles are not easily generated in the heating chamber, so even if the heating is performed continuously, the bubbles do not overflow, improving the efficiency of heating, Furthermore, the efficiency of soymilk production was effectively improved.

It is a three-dimensional view of the soymilk maker which concerns on a 1st Example. It is a three-dimensional exploded view of the soymilk maker according to the first embodiment. It is a front view of the soymilk maker which concerns on a 1st Example. It is a right view of the soymilk maker which concerns on a 1st Example. It is sectional drawing of the BB direction in FIG. It is sectional drawing of the AA direction in FIG. It is the elements on larger scale of the C section in FIG. It is the elements on larger scale of the D section in FIG. It is a three-dimensional exploded view of the heating cup unit according to the first embodiment of the soymilk maker. It is a three-dimensional view of the inner lid in the heating cup unit according to the first embodiment of the soymilk maker. It is a top view of the inner cover in the heating cup unit which concerns on a soymilk maker 1st Example. It is a bottom view of the inner lid in the heating cup unit concerning the first example of soymilk maker. It is a three-dimensional exploded view of the heating cup unit according to the second embodiment. It is sectional drawing of the heating cup unit which concerns on a 2nd Example. It is a three-dimensional exploded view of the heating cup unit according to the third embodiment. These are sectional drawings of the heating cup unit which concerns on a 3rd Example. These are the three-dimensional exploded views of the heating cup unit which concerns on 4th Example. It is sectional drawing of the heating cup unit which concerns on 4th Example. It is a three-dimensional exploded view of a soymilk maker provided with a heating cup unit according to a fourth embodiment. It is sectional drawing of the heating cup unit which concerns on 5th Example. It is sectional drawing of the heating cup unit which concerns on 5th Example.

  Hereinafter, the present invention will be described in more detail with reference to the drawings and embodiments.

  As shown in FIGS. 1 to 12, the first embodiment of the soymilk maker includes a main body 1, a polishing container 2, a polishing cutter 3, a motor 4, a heating cup unit 5, and a heater 6. Yes. The main body 1 includes a bottom seat 11 and a cover 12 provided on the bottom seat 11. A bottom plate 112 is provided below the bottom seat 11, and a first mounting chamber 13 and a second mounting chamber 14 are disposed between the bottom seat 11 and the cover 12. The polishing container 2, the polishing cutter 3 and the motor 4 are provided in the first mounting chamber 13, the heating cup unit 5 is provided in the second mounting chamber 14, and the heating cup unit 5 is a heating cup 51. The heater 6 is provided on the bottom seat 11 and simultaneously heats the heating cup 51.

  The polishing container 2 includes a mesh cup 21 having a mesh hole and a stirring cup 22. The mesh cup 21 includes a first cup bottom 211 and a first cup cylinder 212. The first cup bottom 211 and the first cup cylinder 212 surround a first cup chamber 214 having an opening at the top, and the stirring cup 22 is a second cup cup. Two cup bottoms 221 and a second cup cylinder 222 are provided, and the second cup bottom 221 and the second cup cylinder 222 surround a second cup chamber 224 having an opening at the top. The polishing cutter 3 is used to process the awaiting material into a powder form. The awaiting material is soybean, and as the awaiting material for polishing, other substances that generate bubbles when the juice formed by polishing is heated. For example, mung beans, red beans, and the like may be used. The motor 4 rotates by moving the polishing cutter 3 and the mesh cup 21, and the motor 4 has a power output shaft 41.

  The stirring cup 22 is provided in the first mounting chamber 13 of the main body 1, a mounting wall 15 is provided in the first mounting chamber 13, and the stirring cup 22 may be fixed to the mounting wall 15 by a mechanical connection method. It can also be positioned directly on the mounting wall 15. The mesh cup 21 is located in the second cup chamber 224 of the stirring cup 22, and the polishing cutter 3 is fixed to the top of the power output shaft 41 in the motor 4 and at the same time located in the first cup chamber 214 of the mesh cup 21. The power output shaft 41 and the first cup bottom 211 of the mesh cup 21 are fixed and hermetically engaged. The motor 4 and the mounting wall 15 are fixed and positioned in the first mounting chamber 13. The top opening in the first mounting chamber 13 can be covered with a top cap 23.

  The second cup bottom 221 of the stirring cup 22 is provided with a juice outlet 225 penetrating vertically, the juice outlet 225 communicates with the second cup chamber 224, and the second cup bottom 221 further includes an inlet 241 and an outlet 242. The conduit 24 is inclined so that the inlet 241 exceeds the outlet 242, the inlet 241 is connected to the juice outlet 225 of the stirring cup 22, and the outlet 242 is connected to the heating cup 51. However, the juice formed after polishing can flow into the heating cup 51 through the conduit 24 by the action of gravity.

  Opening and closing of the juice outlet 225 in the stirring cup 22 is controlled by the control switch 7, and the control switch 7 has an open state and a closed state. When the control switch 7 is open, the juice outlet 225 is opened and the juice in the stirring cup 22 is In the closed state, the juice outlet 225 is closed, the juice in the stirring cup 22 cannot flow into the heated cup 51, and the control switch 7 is always closed. It is in.

  In one system, the control switch 7 includes an electromagnet 71, a mandrill 72, a sealing ring 73, and a twist lock 74. The electromagnet 71 controls the vertical movement of the mandrill 72, and the sealing ring 73 is provided in the middle of the mandrill 72. The lock 74 is provided at the top of the mandrill 72, and the sealing ring 73 and the juice outlet 225 of the stirring cup 72 are matched. When closed, the sealing ring 73 closes the juice outlet 225 and the twist lock 74 locks the mesh cup 21, but when opened, the sealing ring 73 disengages from the juice outlet 225 and at the same time the twist lock 74 meshes. Remove from the cup 21.

  The heating cup unit 5 includes a heating cup 51, an inner lid 52 and an outer lid 53. The juice flows through the conduit 24 into the heating cup 51 having the third cup bottom 511 and the third cup cylinder 512, and the third cup bottom 511 and the third cup cylinder 512 surround the third cup chamber 514 having an opening at the top. put out. The inner lid 52 is attached in the third cup chamber 514, the condensation chamber 54 and the circulation chamber 55 are surrounded by the inner surface of the inner lid 52, and the heating chamber 56 is formed on the outer surface of the inner lid 52 and the inner surface of the heating cup 51. Enclose. The inner lid 52 includes an integrally connected engagement wall 521, a connection wall 522, and a circulation wall 523, and the top of the engagement wall 521 is placed on the top end surface 513 of the third cup cylinder 512 in the heating cup 51, The outer surface of the engagement wall 521 is sealingly engaged with the inner surface of the third cup cylinder 512 in the heating cup 51 through the sealing ring 57, and the first condensation chamber 541 is surrounded by the inner surface of the engagement wall 521. The top of the connection wall 522 and the bottom of the engagement wall 521 are integrally connected, and the bottom of the connection wall 522 and the top of the circulation wall 523 are integrally connected, and the inner surface of the connection wall 522 is connected to the second surface. The condensation chamber 542 is enclosed, and the inner diameter of the second condensation chamber 542 is sequentially reduced from the top to the bottom, and the first condensation chamber 541 and the second condensation chamber 542 communicate with each other. To form a chamber 54, it bubbles generated by heating the juice is condensed in the condensing chamber 54. The recirculation chamber 55 is surrounded by the inner surface of the recirculation wall 523, and the recirculation chamber 55 has an equal diameter structure. Of course, the recirculation chamber can be changed to a different diameter structure. A first blocking wall 525 extending horizontally is provided on the inner surface of the engagement wall 521, and an arcuate second blocking wall 526 extending vertically is provided on the inner surface of the connection wall 522. 522 has a through hole 527 that penetrates the inner and outer surfaces and is positioned between the first blocking wall 525 and the second blocking wall 526, and the movement of bubbles by the first and second blocking walls 525 and 526. Foam passages 528 can be formed that limit the direction. The lid of the outer lid 53 covers the top of the inner lid 52 and seals the top opening of the condensation chamber 54 in the inner lid 52. The outer lid 53 is provided with a plurality of exhaust holes 531, and the condensation chamber 54 and the outside air are made to communicate with each other through the exhaust holes 531, so that a relatively low temperature is applied to the condensation chamber 54 with respect to the heating chamber 56. Maintain and help foam condense. The bottom of the circulation wall 523 can be as close as possible to the third cup bottom 511 of the heating cup 51, and the circulation wall 523 is extended as much as possible below the liquid level of the juice, so that bubbles are condensed from the through hole 527 to the condensation chamber 54. The through-hole 527 is prevented from being blocked at the same time as it flows into the water. The through hole 527 needs to be provided higher than the liquid level of the juice in the heating chamber 56. The shape of the inner lid and outer lid can be designed according to the requirements. For various types of inner lids, the through holes, condensation chambers, and recirculation chambers are clarified. Bubbles generated in the chamber can be condensed by flowing into the condensation chamber through the through hole, and the liquid formed by condensation circulates to the heating chamber via the circulation chamber. In addition, the heating cup unit may further include a handle 50 having a handle cap 501 attached to the heating cup 51, and the handle 50 is convenient for the user to remove the heating cup 51.

  The heater 6 is attached to the bottom seat 11 of the main body 1 and is positioned below the third cup bottom 511 in the heating cup 51, and at the same time, directly heats the third cup bottom 511. The heater 6 is like a heating plate. A first temperature sensor 8 that feeds back the heating temperature of the heater 6 in a timely manner is installed on the heater 6. The main body 1 of the soymilk maker can further include a bottom cover 16, and a heater mounting hole 111 is provided in the bottom seat 11 of the main body, and the bottom cover 16 is fixed in the heater mounting hole 111 at the same time. The heater 6 is fixed in the bottom lid 58 with the sealing ring 17.

  The soymilk maker further includes a second temperature sensor 9 that feeds back the temperature of the heating cup 51 in a timely manner. The second temperature sensor 9 is fixed to the cover 12 of the main body 1 and at the same time, An attachment hole 121 for attaching the second temperature sensor 9 can be provided in the cover 12 in direct contact with the cup cylinder 512. Since the heater 6 has achieved heating of the juice by heating the heating cup 51, the second temperature sensor 9 also directly feeds back the temperature of the heating cup 51, and the heating cup 51 is made of metal or glass. It is made of such a heat conducting material.

  The soymilk maker further includes a control circuit, which is connected to all of the electromagnet 71, the motor 4, the heating plate 6, the first temperature sensor 8 and the second temperature sensor 9, and the control circuit includes the first and second temperatures. A signal fed back from the sensor can be received, and at the same time, an electromagnet, a motor, a heating plate, etc. can be controlled according to a program.

  The use process of the soymilk maker is as follows. 1) Put soybean in mesh cup 21 and water in stirring cup 22, cover top cap 23 and place heating cup unit 5 on heater 6; 2) Rotate polishing cutter 3 at high speed by motor 4 In the process of grinding the beans, the control switch 7 is closed in the process of grinding the beans; 3) After grinding the beans, the control switch 7 is opened, the electromagnet 71 is jacked up, and the juice outlet through the mandrill 72 Jacking up the sealing ring 73 of 225 and jacking up the twist lock 74 at the same time allow the juice in the stirring cup 22 to flow into the heating cup 51 through the conduit 24, and the twist lock 74 is connected to the mesh cup 21. 4) After all the juice in the stirring cup 22 has flowed out, the mesh cup 21 is lowered at a low speed by the motor 4. And the juice from the inside of the mesh cup 21 is separated and flows into the heating cup 51 through the conduit 24; 5) After the juice is flown out, the electromagnet 71 returns to a heated state; 6) When the temperature rises to 280 ° C., the heater 6 maintains that temperature, and when the temperature of the soy milk reaches 85 ° C. to 90 ° C., the temperature of the heater 6 drops to 200 ° C. at the same time. 7) When the temperature of the soy milk reaches 95 ° C-100 ° C, maintain the temperature stable within the set time, and when the time reaches, the whole process of soy milk production is finished, and the soy milk maker again It will be in a standby state. For the soymilk maker, the time sequence of electromagnets, motors and heating plates can be designed on demand.

  During the heating process, the juice receives heat to form bubbles and fills all the heating chambers 56, and the bubbles continue to increase and flow from the through holes 527 to the condensation chamber 54. Is lower than the heating chamber 56, the bubbles are condensed into a liquid and are circulated to the heating chamber 56 through the circulation chamber 55, so that a large amount of bubbles are not easily generated in the heating chamber 56, and thus continuously. Even if heating was performed, bubbles did not overflow and heating efficiency was improved.

  In the present embodiment, since the heater 6, the first temperature sensor 8 and the second temperature sensor 9 are all installed outside the heating cup 51, not only the structure is simplified, but also easy to clean and contaminates soy milk. I don't have to.

  The heating cup unit can be used not only for soymilk makers, but also for cooking or heating the soup after polishing. The heating cup unit can be engaged only with the heater and used only for heating, and if used directly to heat the juice, in such applications the heater is fixed to the bottom of the heating cup. It is possible to heat the soup by heating the heating cup, or to install the heating cup and the heating cup unit separately, and only when the heating cup is used, the heating cup is placed in the heating heater for heating. In two configurations with a heater, the heater can be further provided with a temperature sensor, which is used to achieve control over the heating temperature.

  FIG. 13 and FIG. 14 show a second embodiment of the heating cup unit. The main distinction between this embodiment and the first embodiment is that the length of the circulation wall 523 is relatively short, that is, the circulation flow. Since the length of the chamber 55 is relatively short, after the inner lid 52 is attached to the heating cup 51, the circulation wall 523 does not extend below the surface of the juice. Usually, the circulating wall is made of plastic, so when the circulating wall is not soaked in the juice, it avoids the off-flavor generated by the circulating wall in the process of boiling the juice for a long time and at the same time is harmful to the human body that can be generated in the boiling process Besides avoiding substances, it is easy to clean.

  FIG. 15 and FIG. 16 show a third embodiment of the heating cup unit. The main distinction between this embodiment and the first embodiment is that the inner lid 52 has only the condensation chamber 54. The condensation chamber 54 includes a first condensation chamber 541 surrounded by the inner surface of the engagement wall 521 and a second condensation chamber 542 surrounded by the inner surface of the connection wall 522. The second condensing chamber 542 communicates, the second condensing chamber 542 communicates with the heating chamber 56, and the heating chamber 56 is surrounded by the outer surface of the inner lid 2 and the inner surface of the heating cup 51. When the inner lid 52 is attached to the heating cup 51, the inner lid 52 is not soaked in the juice, so it avoids the foul odor generated by the inner lid in the process of boiling the juice for a long time, and at the same time is harmful to the human body that can be produced in the boiling process Easy to clean.

  17 and 18 show a fourth embodiment of the heating cup unit 5. The main distinction between this embodiment and the first embodiment is that the second temperature sensor 9 is provided on the outer lid 53, The second temperature sensor 9 is used to feed back the temperature of the juice in the heating chamber. The heating cup unit includes an outer lid 53, an inner lid 52, and a heating cup 51. The second temperature sensor 9 is fixed below the outer lid 53, and the second temperature sensor has a probe 91. The condensation chamber 54 and the circulation chamber 55 are surrounded by the inner surface of the inner lid 52, the heating chamber 56 is surrounded by the outer surface of the inner lid and the inner surface of the heating cup, and the inner lids are sequentially connected integrally. An engagement wall 521, a connection wall 522, and a circulation wall 523 are provided. The engagement wall 521 is placed on a heating cup, and the first condensation chamber 541 is surrounded by the inner surface of the engagement wall 521, and the connection wall 522 is provided. Are connected to the engaging wall 521 and the circulating wall 523, respectively, the second condensing chamber 542 is surrounded by the inner surface of the connecting wall 522, and the first condensing chamber 541 and the second condensing chamber 542 are A condensing chamber 54 is formed, and the circulating chamber 55 is surrounded by the inner surface of the circulating wall 523, and the first condensing chamber 541 and the second condensing chamber 523 are enclosed. Members 542 and circumfluence chamber 55 is successively through, among the inner lid 52, to form a through-hole 527 which communicates the heating chamber and the condensation chamber by passing through the outer surface.

  In use, the outer lid 53 covers the inner lid 52, the inner lid 52 covers the heating cup 51, the circulating chamber 523 of the inner lid 52 is immersed in the juice in the heating chamber 56, and the probe of the second temperature sensor 91 passes through the first condensing chamber 541 and the second condensing chamber 542 in a downward direction and extends into the circulation chamber 55, and the probe 91 is also immersed in the juice, so that the temperature of the juice can be fed back. . In this embodiment, the bottom of the probe of the second temperature sensor exceeds the end face of the circulation wall, i.e., the bottom of the probe is located inside the circulation chamber, but of course, the bottom of the second temperature sensor is connected to the end face of the circulation wall. It may be side by side or the bottom of the second temperature sensor is below the end face of the circulation wall, i.e. the probe extends downward from the circulation chamber.

  Since the second temperature sensor is in direct contact with the juice, any heat conducting material or several thicknesses can be used as the heating cup, and the temperature of the juice can be measured directly and accurately. Realize accurate control.

  As shown in FIG. 19, it is another type of soymilk maker, which has a heating cup unit as shown in FIGS. Since the second temperature sensor and the outer lid 53 of the heating cup unit 5 are integrated, there is no need to prepare a mounting hole for attaching the second temperature sensor 9 to the main body 1 of the soymilk maker.

  20 and 21 show a fifth embodiment of the heating cup unit. The main distinction between this embodiment and the fourth embodiment is that the inner lid 52 has only a condensing chamber, and a circulation chamber. In other words, the inner lid 52 has only the engagement wall 521 and the connection wall 522 that surround the condensation chamber 54, and does not have the circulation wall that surrounds the circulation chamber. When the inner lid 52 is attached to the heating cup 51, the probe 91 of the second temperature sensor passes through the condensation chamber 54 downward and is immersed in the juice, but the inner lid 52 is not immersed in the juice.

  For the heating cup unit, the inner lid may have only a condensation chamber, and when the substance waiting for heating is heated and boiled, the inner lid may be immersed in the substance waiting for heating, or the inner lid is waiting for heating. It may be higher than the liquid level of the substance. The inner lid may also have a condensing chamber and a recirculating chamber located below the condensing chamber at the same time, but the recirculating chamber is surrounded by a recirculating wall, and the recirculating wall is immersed in a substance waiting for heating, or It may be higher than the liquid level of the substance waiting for heating. The heating cup unit may further have an outer lid that covers the inner lid, and a temperature sensor can be installed on the outer lid, the temperature sensor has a probe, and the probe penetrates the inner lid downward. Then, the probe may be immersed in a substance waiting to be heated, and the bottom of the probe may exceed the bottom end surface of the inner lid, may be aligned with the end surface of the bottom, or may be below the end surface of the bottom.

  For the heating cup unit, the structure of the inner lid, the positional relationship between the inner lid and the liquid level of the substance to be heated, whether to install an outer lid, whether to install a temperature sensor on the outer lid, and the inner lid The heating cup unit with a different structure can be formed by combining the positional relationship between the temperature sensor and the temperature sensor, but in addition to the above-mentioned various types of embodiments, the inner lid has a circulation wall that exceeds the liquid level of the substance to be heated. And the outer lid is provided with a temperature sensor, the inner lid has no circulation wall, and the bottom of the temperature sensor probe on the outer lid is lower than the bottom end face of the inner lid, and the inner lid has a circulation wall. In addition, the bottom of the temperature sensor probe in the outer lid is lower than the bottom end face of the inner lid, the outer lid is not provided, and other embodiments such as allowing the condensation chamber and the outside air to directly communicate with each other can be provided.

  The contents described above are described in detail for the present invention in accordance with the embodiments, and the embodiments of the present invention are not limited to these descriptions. For a general engineer in the technical field to which the present invention belongs, some simple modifications and replacements can be made without departing from the spirit of the present invention, but all belong to the protection scope of the present invention. Should be considered.

Claims (20)

  A heating cup unit including an inner lid and a heating cup, wherein the inner lid is provided inside the heating cup, and a condensation chamber is surrounded by an inner surface of the inner lid, and the condensation chamber communicates with outside air. The heating chamber is surrounded by the outer surface of the inner lid and the inner surface of the heating cup, and the inner lid has a through hole penetrating the inner and outer surfaces, and the through hole connects the heating chamber and the condensation chamber. By communicating, bubbles formed in the process of heating the substance waiting to be heated in the heating chamber flow to the condensation chamber through the through hole to be condensed, and the condensed liquid is circulated to the heating chamber. In the heating process, the inner lid is disposed at a position higher than the liquid level of the substance waiting to be heated.   The heating cup unit further includes an outer lid, the outer lid seals the top opening of the condensation chamber, the outer lid is provided with an exhaust hole, and the condensation chamber communicates with the outside air through the exhaust hole. The outer lid is provided with a temperature sensor, the temperature sensor has a probe, the probe penetrates the condensation chamber downward, and the probe is immersed in the substance to be heated in the heating process. The heating cup unit according to claim 1, wherein   The inner surface of the inner lid further surrounds the convection chamber, the convection chamber is located below the condensing chamber and communicates with the condensing chamber, and the condensed liquid is transferred to the heating chamber via the convection chamber. The heating cup unit according to claim 1, wherein the heating cup unit is circulated.   The inner lid has an engagement wall, a connection wall, and a circulation wall, the engagement wall engages with the heating cup, and a top portion and a bottom portion of the connection wall are connected to the engagement wall and the circulation wall, respectively. The condensing chamber includes a first condensing chamber surrounded by an inner surface of the engaging wall and a second chamber surrounded by an inner surface of the connecting wall and communicating with the first condensing chamber. The heating cup unit according to claim 3, wherein the chamber is surrounded by an inner surface of the circulation wall, and the through hole penetrates the connection wall.   5. The heating cup unit according to claim 4, wherein an inner diameter of the second condensation chamber gradually decreases from top to bottom.   The heating cup unit according to claim 5, wherein a blocking wall for limiting a moving direction of bubbles is provided on an inner surface of the inner lid.   The blocking wall includes a first blocking wall provided on an inner surface of the engagement wall and a second blocking wall provided on an inner surface of the connection wall, and the through hole has the first blocking wall and the second blocking wall. The heating cup unit according to claim 6, which is located between the walls.   The heating cup unit according to claim 7, wherein the first blocking wall extends horizontally and the second blocking wall extends vertically upward.   The heating cup unit according to claim 4, wherein a sealing ring is provided between an outer surface of the engagement wall and an inner surface of the heating cup.   The heating according to claim 1 or 2, wherein the inner lid includes a connection wall, and a portion of the condensation chamber between the inner surfaces of the connection wall is gradually reduced from top to bottom. Cup unit.   The heating cup unit according to claim 10, wherein an inner surface of the connection wall is a conical surface.   The heating cup unit according to claim 10, wherein the through hole penetrates the connecting wall.   13. The heating cup unit according to claim 12, wherein a blocking wall for limiting a moving direction of bubbles is provided on an inner surface of the inner lid.   The heating cup unit according to claim 1 or 2, wherein a heater is provided outside the heating cup, and the heater directly heats a cup bottom of the heating cup.   A soybean milk maker comprising a main body, a mesh cup, a stirring cup, a stirring cutter, a motor, and a heater, wherein the stirring cup and the motor are provided in the main body, and the mesh cup is located inside the stirring cup. The motor has a power output shaft, and the stirring cutter is fixed to the power output shaft and at the same time located inside the mesh cup, and the power output shaft is fixed to the mesh cup. The manufacturer further includes the heating cup unit according to claim 1, wherein the stirring cup and the heating cup are communicated with each other through a conduit, and the heater heats a substance waiting for heating in the heating cup. , A soy milk maker characterized by that.   The soybean milk maker according to claim 15, wherein the heater is provided on the main body and simultaneously located outside the heating cup, and the heater heats the heating cup.   A juice outlet is provided at the bottom of the stirring cup, the conduit connects the juice outlet and the heating cup, the opening and closing of the juice outlet is controlled by a control switch, and the control switch has an open state and a closed state, The juice outlet is opened in the open state, the stirring cup and the heating cup communicate with each other, and the juice outlet is closed in the closed state, and the stirring cup and the heating cup are disconnected. The soymilk maker according to 15.   The control switch includes an electromagnet, a mandrill, a sealing ring, and a twist lock. The electromagnet moves the mandrill up and down, and the sealing ring and the twist lock are fixed to the middle and the top of the mandrill, respectively. Is disengaged from the juice outlet, and the twist lock is disengaged from the mesh cup, and when closed, the sealing ring closes the juice outlet and simultaneously the twist lock locks the mesh cup. The soymilk maker according to claim 17.   A soymilk maker comprising a main body, a mesh cup, a stirring cup, a stirring cutter, a motor, and a heater, wherein the main body has a first mounting chamber and a second mounting chamber, and the stirring cup is in the first mounting chamber Provided, the motor is provided in the main body, the mesh cup is located inside the stirring cup, the motor has a power output shaft, and the stirring cutter is fixed to the power output shaft. The soymilk maker is located in the mesh cup, and the power output shaft is fixed to the mesh cup, further comprising the heating cup unit according to claim 1, wherein the heating cup unit is the second cup. Provided in a mounting chamber, the stirring cup and the heating cup communicate with each other via a conduit, and the heater is connected to a substance waiting for heating in the heating cup. For heating, Soy Milk Maker, characterized in that.   The soybean milk maker according to claim 19, wherein the heater is provided outside the heating cup, and the heater directly heats a cup bottom of the heating cup.

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