CN213993292U - Quick boiler plant of coffee machine - Google Patents
Quick boiler plant of coffee machine Download PDFInfo
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- CN213993292U CN213993292U CN202022285643.9U CN202022285643U CN213993292U CN 213993292 U CN213993292 U CN 213993292U CN 202022285643 U CN202022285643 U CN 202022285643U CN 213993292 U CN213993292 U CN 213993292U
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Abstract
The utility model discloses a quick boiler plant of coffee machine, it relates to coffee machine field, and the boiler support is whole quick boiler plant's base member, and sealed water course pressfitting is equipped with spiral helicine thin water course in the lower part of boiler support, and the lower extreme of sealed water course is located to the dish that generates heat, and the lower extreme in close contact with of sealed water course, and is in the same place through fixation nut and the fixed assembly of boiler support, and the upper end of boiler support is all located to water supply connector and water connectors, and the lower extreme of the dish that generates heat is located to the temperature controller. The quick boiler plant of coffee machine for the drinking water that flows into in the quick boiler plant can quick heating, and the quick boiler plant of coffee machine can bear great water pressure and temperature, and can be to the effectual sealed and temperature protection of water course, and the speed and the efficiency of the water heating of improvement have improved the security performance, further improvement the taste of coffee.
Description
The technical field is as follows:
the utility model relates to a quick boiler plant of coffee machine belongs to coffee machine technical field.
Background art:
the coffee machine is one kind of coffee machine, and makes the operation of extracting coffee simpler and more convenient. At coffee machine during operation, outside drinking water, water tank through coffee machine, circulate to the flowmeter, then through the water pump, on drinking water extraction rapid boiler device, rapid boiler device circular telegram generates heat fast, make the quick heating of the drinking water in the heating device, can make the drinking water rise to higher temperature at lower temperature in the short time, reach the temperature that the drinking water of making coffee set for, the drinking water after the heating flows out from heating device, then flow to coffee brewing device and coffee capsule or coffee powder etc. and make, can make a cup of delicious coffee.
Quick boiler plant in present most coffee machine adopts the winding circulation's of sealed water course in the dish heating method, and heating efficiency is lower, and the temperature error of heating is big, if need brew coffee in succession, the drinking water temperature that coffee machine heating device flows can receive the influence to the influence brews the temperature that the device made coffee, influences the taste of coffee. The sealing disc is of a welding structure, so that the sealing disc is inconvenient to clean and maintain, and water leakage is easy to occur due to overlarge water pressure during long-term use.
The utility model has the following contents:
to the above problem, the to-be-solved technical problem of the utility model is to provide a novel quick boiler plant of coffee machine for flow into the quick heating of drinking water ability in the quick boiler plant, can bear great water pressure and temperature, and can be to the effectual sealed and temperature protection of heating device, the speed and the efficiency of the water heating of improvement have improved the security performance, further improvement the taste of coffee, and boiler support, water course and heating plate can dismantle the washing, convenient washing and maintenance.
The utility model discloses a coffee machine fast boiler device, it contains boiler support, sealed water course, heating plate, water inlet connector, water outlet connector, a temperature controller, a temperature sensor, fixation nut, boiler support is the base member of whole fast boiler device, play the effect of supporting and installing other spare parts, sealed water course pressfitting is in the lower part of boiler support, be equipped with spiral thin water course, heating plate locates the lower extreme of sealed water course, closely contact with the lower extreme of sealed water course, and be in the same place with boiler support fixed assembly through fixation nut, water inlet connector and water outlet connector all locate the upper end of boiler support, be used for respectively the intake of drinking water and the play water of heated drinking water, the temperature controller locates the lower extreme of heating plate, can automatic disconnection when the temperature is too high, the guard action that plays, a temperature sensor embedding is installed in sealed water course, be used for measuring the temperature of drinking water in the sealed water course, the above components form the whole of the quick boiler device of the coffee machine, and can quickly heat the drinking water to become the hot water required by the brewing device of the coffee machine.
Preferably, the boiler support include the support, support water inlet installation position, support delivery port installation position, support temperature sensor installation position, support screw and support strengthening rib, the boiler support is located all around to the support, its quantity is not limited, play the effect of support to whole quick boiler device, support water inlet installation position, support delivery port installation position, support temperature sensor installation position, support screw and support strengthening rib setting are on boiler support, wherein support water inlet installation position is used for installing water supply connector, support delivery port installation position is used for installing water supply connector, support temperature sensor installation position is used for installing temperature sensor, the support screw penetrates the back and is fixed with fixation nut for the screw rod of the dish that generates heat.
Preferably, the sealed water channel is made of a material capable of resisting high temperature and high pressure, the specific material is not limited, the embodiment is preferably made of fluororubber, the sealed water channel comprises a water channel, a water channel water inlet level, a water channel water outlet level and a water channel temperature sensor mounting position, the water channel is arranged at the lower end of the sealed water channel and is of an annular spiral structure and is in a communicated relation, and the specific spiral direction is not limited.
Preferably, the heating plate is provided with a heating plate stud, the specific number is not limited, after the boiler support, the sealed water channel and the heating plate are assembled, the heating plate stud protrudes out of the upper surface of the boiler support, the sealed water channel and the heating plate can be pressed and locked through the fixing nut, so that the water channel forms a sealed water channel on the heating plate, drinking water can flow to the water channel water outlet level from the water channel water inlet level in a one-way mode, the heating plate generates heat after being electrified, and drinking water in the water channel can be heated until the set temperature.
As preferred, water supply connector include the water inlet, connect the screw, the location bump, sealed boss, water supply connector's top is provided with the water inlet, water inlet and outside silica gel hose or other tube coupling, make the drinking water can enter into fast boiler device's inside from the outside, water supply connector's both sides are provided with the joint screw, be used for water supply connector and boiler support to pass through bolt fastening assembly, the location bump is located water supply connector's circumference bilateral symmetry's position, be a arch, can be in the same place with the recess card of support water inlet installation position when water supply connector and boiler support assembly, carry out the positioning action to water supply connector, water supply connector's lower extreme is located to sealed boss, be a circumference boss, after water supply connector and boiler support assembly, make water supply connector and sealed water course play sealed effect.
Preferably, the water outlet joint is arranged at the upper end of the boiler support and used for discharging drinking water, the water outlet joint is assembled on the water outlet mounting position of the support, the structural form of the water outlet joint is consistent with that of the water inlet joint, and the water outlet joint is not explained in the patent.
Preferably, the temperature controller be temperature protection device, connect on the anodal cable and the negative pole cable of the dish that generate heat, when temperature sensor detected the inside drinking water temperature of quick boiler device too high, the temperature controller disconnection makes the dish that generates heat no longer heat, and after the temperature controller disconnection, along with the change of temperature rise or reduce, inside contact automatic disconnection or automatic closure can effectually play safety protection's effect.
Preferably, the temperature sensor is mounted on a mounting position of a bracket temperature sensor on the boiler bracket, the mounting position of the water channel temperature sensor extends into the sealed water channel, and the tail end of the temperature sensor extends into the water channel and can be directly contacted with heated drinking water for directly measuring the temperature of the drinking water in the water channel.
Preferably, the fixing nut is used for fixing and assembling a heating plate stud on the heating plate and the boiler support.
The utility model has the advantages that:
1. the quick boiler device of the coffee machine can quickly heat drinking water flowing into the quick boiler device, can bear larger water pressure and water temperature, can effectively seal and protect the water channel, improves the water heating speed and efficiency, improves the safety performance, and further improves the taste of coffee;
2. the heating speed of the quick boiler device of the coffee machine is higher than that of the common boiler device of the coffee machine, so that the drinking water can be heated to the water temperature required by coffee brewing in a short time;
3. the outlet water temperature of the quick boiler device of the coffee machine is stable, the fluctuation range of the water temperature is small, and the taste of the brewed coffee can be ensured;
4. the temperature sensor is used for measuring the temperature of drinking water in the water channel, if the temperature exceeds a set value, the temperature controller can be controlled to be switched off, so that the heating disc works temporarily, and when the temperature of the drinking water drops to the set value, the temperature controller is switched on again, so that the heating disc continues to work to heat the drinking water, and the rapid boiler device can effectively play a role in safety protection based on the temperature protection function of the temperature controller;
5. the boiler support, the water channel and the heating plate of the quick boiler device of the coffee machine can be detached and cleaned, so that the quick boiler device of the coffee machine is convenient to clean and maintain;
6. if some occasions need faster heating, the quick boiler device can be connected in series for use, and if some occasions need larger flow, the quick boiler device can be connected in parallel for use, so that special use requirements of different occasions are met;
7. the quick boiler device of the coffee machine not only can be used on the coffee machine, but also can be used on a water dispenser or other instant heating type heating devices.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic exploded view of the present invention;
FIG. 5 is a schematic structural view of a boiler support according to the present invention;
fig. 6 is a schematic structural view of a middle sealing water channel of the present invention;
fig. 7 is a schematic structural view of the middle water inlet joint of the present invention.
1-boiler support; 11-a scaffold; 12-a bracket water inlet mounting position; 13-mounting position of bracket water outlet; 14-a bracket temperature sensor mounting location; 15-bracket screw holes; 16-a bracket reinforcing rib; 2-sealing the water channel; 21-water channel; 22-water intake level of water channel; 23-water outlet level of the water channel; 24-a water channel temperature sensor mounting location; 3-a heating plate; 31-a heating plate stud; 4-water inlet joint; 41-water inlet; 42-connector screw holes; 43-positioning the bumps; 44-sealing bosses; 5-water outlet joint; 6-temperature controller; 7-a temperature sensor; 8-fixing the nut.
The specific implementation mode is as follows:
as shown in fig. 1 to 7, the following technical solutions are adopted in the present embodiment: it comprises a boiler support 1, a sealed water channel 2, a heating disc 3, a water inlet joint 4, a water outlet joint 5, a temperature controller 6, a temperature sensor 7 and a fixing nut 8, wherein the boiler support 1 is a base body of the whole rapid boiler device and plays a role of supporting and installing other parts, the sealed water channel 2 is pressed at the lower part of the boiler support 1 and is provided with a spiral fine water channel, the heating disc 3 is arranged at the lower end of the sealed water channel 2 and is tightly contacted with the lower end of the sealed water channel 2 and is fixedly assembled with the boiler support 1 through the fixing nut 8, the water inlet joint 4 and the water outlet joint 5 are both arranged at the upper end of the boiler support 1 and are respectively used for water inlet of drinking water and water outlet of heated drinking water, the temperature controller 6 is arranged at the lower end of the heating disc 3 and can be automatically disconnected when the water temperature is overhigh, the protection effect is achieved, the temperature sensor 7 is embedded and installed in the sealed water channel 2, the temperature measuring device is used for measuring the temperature of drinking water in the sealed water channel 2, the whole quick boiler device of the coffee machine is formed, and the drinking water can be quickly heated to become hot water required by the brewing device of the coffee machine.
The boiler support 1 comprises a support 11, a support water inlet mounting position 12, a support water outlet mounting position 13, a support temperature sensor mounting position 14, support screw holes 15 and support reinforcing ribs 16, wherein the support 11 is arranged around the boiler support 1, the number of the support 11 is not limited, and the whole quick boiler device is supported; the sealed water channel 2 is made of a material capable of resisting high temperature and high pressure, the specific material is not limited, the preferred material in the embodiment is fluororubber, the sealed water channel 2 comprises a water channel 21, a water channel water inlet level 22, a water channel water outlet level 23 and a water channel temperature sensor mounting position 24, the water channel 21 is arranged at the lower end of the sealed water channel 2, the water channel water inlet level 22, the water channel water outlet level 23 and the water channel temperature sensor mounting position 24 are arranged on the sealed water channel 2, drinking water can flow to the water channel water outlet level 23 from the water channel water inlet level 22 in a single direction, the water channel water inlet level 22 can enable the water inlet connector 4 to penetrate through the sealed water channel 2 to reach the water channel 21, the water channel water outlet level 23 can enable the water outlet connector 5 to penetrate through the sealed water channel 2 to reach the water channel 21, and the water channel temperature sensor mounting position 24 can enable the temperature sensor 7 to penetrate through the sealed water channel 2 to reach the water channel 21; the heating plate 3 is provided with heating plate studs 31, the specific number is not limited, when the boiler support 1, the sealed water channel 2 and the heating plate 3 are assembled, the heating plate studs 31 protrude out of the upper surface of the boiler support 1, the sealed water channel 2 and the heating plate 3 can be pressed and locked through the fixing nuts 8, so that the water channel 21 forms a sealed water channel on the heating plate 3, drinking water can flow to the water channel water outlet level 23 from the water channel water inlet level 22 in a one-way mode, the heating plate 3 generates heat after being electrified, and drinking water in the water channel 21 can be heated until the set temperature; the water inlet joint 4 comprises a water inlet 41, a joint screw hole 42, a positioning salient point 43 and a sealing boss 44, the water inlet 41 is arranged above the water inlet joint 4, the water inlet 41 is connected with an external silica gel hose or other pipelines, so that drinking water can enter the interior of the rapid boiler device from the outside, the joint screw holes 42 are arranged on two sides of the water inlet joint 4, the positioning salient points 43 are arranged at the two symmetrical positions of the circumferential direction of the water inlet joint 4 and are a bulge, when the water inlet joint 4 is assembled with the boiler support 1, the water inlet joint can be clamped with the groove of the support water inlet mounting position 12, the water inlet joint 4 is positioned, the sealing boss 44 is arranged at the lower end of the water inlet joint 4 and is a circumferential boss, after the water inlet joint 4 and the boiler support 1 are assembled, the water inlet joint 4 and the sealing water channel 2 play a role in sealing; the water outlet joint 5 is arranged at the upper end of the boiler support 1 and used for discharging drinking water, and is assembled on a support water outlet mounting position 13, the structural form of the water outlet joint is consistent with that of the water inlet joint 4, and the water outlet joint is not explained in the patent; the temperature controller 6 is a temperature protection device and is connected to the anode cable and the cathode cable of the heating disc 3, when the temperature sensor 7 detects that the temperature of the drinking water in the rapid boiler device is too high, the temperature controller 6 is disconnected, the heating disc 3 is not heated, after the temperature controller 6 is disconnected, the temperature rises or falls along with the change of the temperature, the internal contact is automatically disconnected or closed, and the effect of safety protection can be effectively achieved; the temperature sensor 7 is arranged on a support temperature sensor mounting position 14 on the boiler support 1 and extends into a water channel temperature sensor mounting position 24 of the sealed water channel 2, and the tail end of the temperature sensor 7 extends into the water channel 21 and can be directly contacted with heated drinking water for directly measuring the temperature of the drinking water in the water channel 21; the fixing nut 8 is used for fixing and assembling the heating plate stud 31 on the heating plate 3 and the boiler support 1.
When the coffee machine fast boiler device works, firstly, the coffee machine fast boiler device is fixed inside the coffee machine, an external power supply cable is connected with the anode and the cathode of the heating plate 3, the water inlet pipe and the water inlet connector 4 which are connected with the fast boiler device inside the coffee machine are connected, the water outlet pipe and the water outlet connector 5 which are connected with the fast boiler device are connected, then, a cable of the temperature sensor 7 is connected, the coffee machine is started, external drinking water flows to the flowmeter through the water tank of the coffee machine, then, the drinking water is pumped to the fast boiler device through the water pump, the drinking water flows into the water channel 21 of the sealed water channel 2 from the water inlet connector 4, due to the sealing effect of the water channel 21 and the heating plate 3, the drinking water flows spirally along the sealed water channel 2, the fast boiler device is electrified and heated, and due to the rapid heating after the heating plate 3 is electrified, the heating plate 3 is enabled to heat rapidly, the drinking water in the water channel 21 is rapidly heated, the drinking water can be heated to a higher temperature at a lower temperature in a short time to reach the set temperature of the drinking water for making coffee, the heated drinking water flows out from the water outlet joint 5 and then flows into the coffee making device to be made with coffee capsules or coffee powder and the like, and a cup of delicious coffee can be made.
The temperature sensor 7 in this embodiment is used for measuring the temperature of the drinking water in the water channel 21, if the temperature exceeds the set value, the temperature controller 6 can be controlled to be switched off, so that the heating plate 3 works temporarily, when the temperature of the drinking water drops to the set value, the temperature controller 6 is closed again, so that the heating plate 3 continues to work to heat the drinking water, and based on the temperature protection effect of the temperature controller 6, the rapid boiler device can effectively play a role in safety protection.
The coffee machine quick boiler device of the embodiment enables drinking water flowing into the quick boiler device to be heated quickly, can bear larger water pressure and water temperature, can effectively seal and protect the water channel, improves the water heating speed and efficiency, improves the safety performance, and further improves the taste of coffee; the heating speed of the quick boiler device of the coffee machine is higher than that of the common boiler device of the coffee machine, so that the drinking water can be heated to the water temperature required by coffee brewing in a short time; the outlet water temperature of the quick boiler device of the coffee machine is stable, the fluctuation range of the water temperature is small, and the taste of the brewed coffee can be ensured; the temperature sensor is used for measuring the temperature of drinking water in the water channel, if the temperature exceeds a set value, the temperature controller can be controlled to be switched off, so that the heating disc works temporarily, and when the temperature of the drinking water drops to the set value, the temperature controller is switched on again, so that the heating disc continues to work to heat the drinking water, and the rapid boiler device can effectively play a role in safety protection based on the temperature protection function of the temperature controller; the boiler support, the water channel and the heating plate of the quick boiler device of the coffee machine can be detached and cleaned, so that the quick boiler device of the coffee machine is convenient to clean and maintain; if some occasions need faster heating, the quick boiler device can be connected in series for use, and if some occasions need larger flow, the quick boiler device can be connected in parallel for use, so that special use requirements of different occasions are met; the quick boiler device of the coffee machine not only can be used on the coffee machine, but also can be used on a water dispenser or other instant heating type heating devices.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a quick boiler plant of coffee machine which characterized in that: the boiler support comprises a boiler support (1), a sealed water channel (2), a heating disc (3), a water inlet connector (4), a water outlet connector (5), a temperature controller (6), a temperature sensor (7) and a fixing nut (8), wherein the boiler support (1) is a base body of the whole rapid boiler device, the sealed water channel (2) is pressed in the lower part of the boiler support (1), a spiral thin water channel is arranged, the heating disc (3) is arranged at the lower end of the sealed water channel (2) and is in close contact with the lower end of the sealed water channel (2), the sealing water channel is fixedly assembled with the boiler support (1) through the fixing nut (8), the water inlet connector (4) and the water outlet connector (5) are both arranged at the upper end of the boiler support (1), the temperature controller (6) is arranged at the lower end of the heating disc (3), and the temperature sensor (7) is embedded and.
2. A coffee machine fast boiler apparatus according to claim 1, characterized in that: boiler support (1) include support (11), support water inlet installation position (12), support delivery port installation position (13), support temperature sensor installation position (14), support screw (15) and support strengthening rib (16), boiler support (1) is located around support (11), support water inlet installation position (12), support delivery port installation position (13), support temperature sensor installation position (14), support screw (15) and support strengthening rib (16) set up on boiler support (1).
3. A coffee machine fast boiler apparatus according to claim 1, characterized in that: sealed water course (2) adopt can be high temperature and high pressure resistant material to make, sealed water course (2) are including water course (21), water course water inlet level (22), water course play water level (23) and water course temperature sensor installation position (24), the lower extreme of sealed water course (2) is located in water course (21), and is cyclic annular heliciform structure, is the intercommunication relation, water course water inlet level (22), water course play water level (23) and water course temperature sensor installation position (24) set up on sealed water course (2).
4. A coffee machine fast boiler apparatus according to claim 1, characterized in that: the heating plate (3) is provided with a heating plate stud (31).
5. A coffee machine fast boiler apparatus according to claim 1, characterized in that: the water inlet joint (4) include water inlet (41), connect screw (42), location bump (43), sealed boss (44), the top of water inlet joint (4) is provided with water inlet (41), the both sides of water inlet joint (4) are provided with and connect screw (42), the location bump (43) are located the position of the circumference bilateral symmetry of water inlet joint (4), for a arch, the lower extreme of water inlet joint (4) is located in sealed boss (44), for a circumferential boss.
6. A coffee machine fast boiler apparatus according to claim 1, characterized in that: the water outlet joint (5) is arranged at the upper end of the boiler support (1) and assembled on a support water outlet mounting position (13).
7. A coffee machine fast boiler apparatus according to claim 1, characterized in that: the temperature controller (6) is a temperature protection device and is connected to the positive cable and the negative cable of the heating disc (3).
8. A coffee machine fast boiler apparatus according to claim 1, characterized in that: temperature sensor (7) install support temperature sensor installation position (14) on boiler support (1), stretch into the water course temperature sensor installation position (24) of sealed water course (2), the end of temperature sensor (7) stretch into with in water course (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022285643.9U CN213993292U (en) | 2020-10-14 | 2020-10-14 | Quick boiler plant of coffee machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022285643.9U CN213993292U (en) | 2020-10-14 | 2020-10-14 | Quick boiler plant of coffee machine |
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| Publication Number | Publication Date |
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| CN213993292U true CN213993292U (en) | 2021-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022285643.9U Active CN213993292U (en) | 2020-10-14 | 2020-10-14 | Quick boiler plant of coffee machine |
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| CN (1) | CN213993292U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024008028A1 (en) * | 2022-07-04 | 2024-01-11 | 周文乐 | Instant boiler grounding structure for pressure coffee machine |
-
2020
- 2020-10-14 CN CN202022285643.9U patent/CN213993292U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024008028A1 (en) * | 2022-07-04 | 2024-01-11 | 周文乐 | Instant boiler grounding structure for pressure coffee machine |
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