CN109869979B - Multifunctional all-in-one machine - Google Patents
Multifunctional all-in-one machine Download PDFInfo
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- CN109869979B CN109869979B CN201711250578.2A CN201711250578A CN109869979B CN 109869979 B CN109869979 B CN 109869979B CN 201711250578 A CN201711250578 A CN 201711250578A CN 109869979 B CN109869979 B CN 109869979B
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 289
- 238000002347 injection Methods 0.000 claims abstract description 56
- 239000007924 injection Substances 0.000 claims abstract description 56
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 238000005057 refrigeration Methods 0.000 claims abstract description 13
- 238000010521 absorption reaction Methods 0.000 claims description 28
- 230000035699 permeability Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Devices That Are Associated With Refrigeration Equipment (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention provides a multifunctional all-in-one machine, which comprises a refrigerator with a refrigerating chamber and a control unit, and further comprises a water cooling system, an exhaust system and a humidifying unit connected with the exhaust system, wherein the water cooling system is provided with a water injection pipe which is positioned in the refrigerating chamber and can exchange cold energy with the refrigerating chamber; the multifunctional all-in-one machine has the functions of refrigeration and humidification, and is simple and practical in structure, low in manufacturing cost and easy to maintain.
Description
Technical Field
The invention belongs to the technical field of refrigerators, and particularly relates to a multifunctional all-in-one machine.
Background
Refrigerators and air conditioners have been introduced into thousands of households, becoming essential household appliances for human life, each having an independent set of refrigeration systems. Generally, a refrigerator needs to be opened for 24 hours, and aims to refrigerate or freeze food or fruits and vegetables; the air conditioner adjusts the temperature of the closed space, and the air conditioner can be started immediately after being used. Because of their different purposes, refrigerators and air conditioners are designed and manufactured as products independently. At present, the common household kitchen is small in area, most of the common household kitchens are not provided with air conditioners, and the common household kitchens are extremely hot and difficult to endure in the kitchen in summer, so that a novel multifunctional all-in-one machine is needed.
Disclosure of Invention
The invention aims to provide a multifunctional all-in-one machine.
In order to achieve the purpose, the invention provides a multifunctional all-in-one machine, which comprises a refrigerator with a refrigerating chamber and a control unit, and further comprises a water cooling system, an exhaust system and a humidifying unit connected with the exhaust system, wherein the water cooling system is provided with a water injection pipe which is positioned in the refrigerating chamber and can exchange cold energy with the refrigerating chamber, the exhaust system is positioned at the top of the refrigerator and is provided with a water tank communicated with the water injection pipe, an air inlet chamber, an air channel communicated with the air inlet chamber, a fan positioned in the air channel and a water absorption unit which is covered at the top of the air channel and is contacted with water in the water tank, the water absorption unit has water absorption and air permeability, the humidifying unit is provided with a normal temperature water pipe which is positioned outside the refrigerating chamber and is communicated with the water tank, and outside air enters the exhaust system through the air inlet chamber, the control unit can selectively send out a refrigeration instruction or a humidification instruction to correspondingly open the water cooling system or the humidification unit, and the fan blows out the air entering the exhaust system outwards after the air passes through the water absorption unit absorbing cold water or normal temperature water.
Further, the multifunctional all-in-one machine is also provided with a power unit, when the water cooling system is opened, the power unit introduces an external water source into the water injection pipe and sends cooled cold water into the water tank, and when the humidifying unit is opened, the power unit introduces the external water source into the normal temperature water pipe and sends the water into the water tank.
Further, the water injection pipe and the normal temperature water pipe all have the entry end that supplies external water source to get into and the exit end to the basin water injection, the entry end set up with the exit end relatively in the both ends of water injection pipe or normal temperature water pipe, multifunctional integral machine has one and is located power pack and two shunt between the entry end, the shunt all links to each other with the selective control with the entry end of water injection pipe and normal temperature water pipe and corresponds the switching of entry end.
Furthermore, the inlet ends of the water injection pipe and the normal-temperature water pipe are respectively provided with a water injection valve and a normal-temperature water valve, the water injection valve and the normal-temperature water valve are both in a closed state when not receiving an instruction, the multifunctional all-in-one machine is provided with a water diversion pipe, and the flow divider is provided with a single-joint end communicated with the water diversion pipe and double-joint ends respectively connected with the water injection pipe and the normal-temperature water pipe.
Furthermore, the multifunctional integrated machine is also provided with a water diversion valve for controlling the opening and closing of the water diversion pipe, and after the water diversion valve is opened, the water diversion pipe can be selectively communicated with the water injection pipe or the normal-temperature water pipe through the diverter.
Further, the bottom of the water tank is provided with a drain valve and a drain pipe communicated with the drain valve, the drain valve is controlled by the control unit to be in a closed state when not receiving an instruction, after the control unit sends a drain instruction, the drain valve is opened, water in the water tank is discharged to the outside of the refrigerator through the drain pipe, and after a preset time, the drain valve is closed.
Furthermore, the air inlet cavity is provided with a plurality of air inlet holes communicated with the outside and a filtering device.
Further, after the control unit sends a refrigeration instruction, the fan is started, the water tank drains water, the drain valve is closed after a preset time, the control unit confirms that the drain valve is closed, the water diversion valve and the power unit are started, the water injection valve is opened, an external water source enters and is cooled by the water injection pipe to become cold water and is injected into the water tank, after water injection is carried out for a preset time, the water diversion valve and the power unit are closed, and air entering the exhaust system blows cold air out through the water suction unit which sucks the cold water.
Further, after the control unit sends the humidification instruction, the fan is opened, the basin drains, after the preset time the drain valve is closed, the control unit confirms that the drain valve is closed the back, the diversion valve reaches the power pack is opened, the normal atmospheric temperature water valve is opened, external water source this moment gets into and passes through the normal atmospheric temperature water pipe and pours into in the basin, after the water injection preset time, the diversion valve reaches the power pack closes, by this moment the wind channel is through the moist wind is blown off to the suction unit.
Furthermore, the height of the water surface of the water injected into the water tank is not higher than the height of the water injection pipe and the normal temperature water pipe.
The invention utilizes the cold energy of the refrigerating chamber of the refrigerator to change normal temperature water into cold water, and changes normal temperature air into cold air through the water absorption unit for absorbing the cold water, thereby providing cold air for the outside, not only realizing the combination of the refrigerator and the air conditioner, but also reducing the total energy consumption of the multifunctional all-in-one machine and the manufacturing cost through a simple structure, having the humidifying function and providing better use experience for users.
Drawings
FIG. 1 is a schematic diagram of a multifunction kiosk according to a preferred embodiment of the invention;
FIG. 2 is a schematic diagram of the water cooling system of FIG. 1;
FIG. 3 is a schematic view of the exhaust system of FIG. 1;
FIG. 4 is a schematic top view of the water injection pipe of FIG. 2;
FIG. 5 is a schematic top view of the exhaust system of FIG. 3 with the air deflection plates and the water absorption unit removed;
fig. 6 is a schematic top view of the exhaust system of fig. 3 with the air deflectors removed.
Detailed Description
Examples
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, a multifunctional all-in-one machine comprises a refrigerator with a refrigerating chamber 11, a water cooling system 1, an exhaust system 2 and a humidifying unit, wherein the water cooling system 1 comprises a water conduit 12, a power unit 13 and a water injection pipe 14 which is arranged in the refrigerating chamber 11 and is communicated with the water conduit 12; the air exhaust system 2 is arranged at the top of the refrigerator and comprises a water tank 21 communicated with the water injection pipe 14, a fan 22, an air inlet cavity 23 arranged at the lower part of the fan 22, an air duct 24 arranged at the upper part of the fan 22 and a water absorption unit 25 which covers the top of the air duct 24 and is in contact with water in the water tank 21; the water absorption unit 25 has air permeability and water absorption capacity, the water cooling system 1 changes external normal temperature water into cold water through the water injection pipe 14 arranged in the refrigerator refrigeration chamber 11 through the power unit 13 and injects the cold water into the water tank 21 of the exhaust system 2, external air enters the exhaust system 2 through the air inlet cavity 23, enters the air duct 24 through the fan 22 and is blown out after being cooled through the water absorption unit 25 which absorbs the cold water, and cold air is formed.
Preferably, the air inlet cavity 23 is provided with a plurality of air inlet holes 231 communicated with the outside, a filter device 232 is further arranged in the air inlet cavity 23, and the filter device 232 is located below the fan 22 and used for filtering dust and other impurities in the outside air.
Preferably, the water absorption unit 25 is made of a water absorption material, which has strong water absorption capacity and air permeability, and can ensure that wind can blow out through the water absorption unit 25, and can prevent water from dripping from the air duct 24 through the water absorption unit 25 under the combined action of the water absorption capacity of the water absorption unit 25 and the vertically upward wind force generated by the fan 22 through the air duct 24.
Preferably, the water cooling system 1 further includes a water diversion valve 121, the water diversion valve 121 is disposed on the water diversion pipe 12, is an electric valve, is in a closed state when not receiving an instruction, and is controlled by the refrigerator control unit to realize circulation and cutoff of water flow in the water diversion pipe 12.
Preferably, as shown in fig. 2 and 4, the water injection pipe 14 includes a cold water portion 141 and a lead-out portion 142, wherein the cold water portion 141 is formed in a zigzag shape, the lead-out portion 142 is a straight pipe extending in a vertical direction, and the lead-out portion 142 is communicated with the water tank 21.
In the embodiment, in order to increase the length of the water injection pipe 14 and improve the refrigeration effect on the premise of reducing the space occupied in the refrigerator compartment 11, the cold water portion 141 of the water injection pipe 14 is designed to be circuitous, and actually, based on this principle, it is within the scope of the present invention that the water injection pipe 14 is designed to be any other shape.
Preferably, the bottom of the water tank 21 is provided with a drain valve 211 and a drain pipe 212 communicated with the drain valve 211, the drain valve 211 is an electric valve, the refrigerator control unit controls the opening and closing of the drain valve 211 and is in a closed state when not receiving an instruction, after the refrigerator control unit gives a drain instruction, the drain valve 211 is opened, water in the water tank 21 is discharged to the outside of the refrigerator through the drain pipe 212, and after the drain time passes, the drain valve 211 is closed.
Preferably, after the refrigerator control unit sends a refrigeration instruction, the fan 22 is turned on, the water tank 21 drains water, the drain valve 212 is turned off after a preset time, after the refrigerator control unit confirms that the drain valve 212 is turned off, the water diversion valve 121 and the power unit 13 are turned on, at this time, normal-temperature water passes through the water injection pipe 14 and then is changed into cold water and injected into the water tank 21, after the water injection passes through the preset time, the water diversion valve 121 and the power unit 13 are turned off, and at this time, the air duct 24 blows out cold air through the water absorption unit 25.
Preferably, as shown in fig. 5 and 6, in the present embodiment, the water tank 21 is a hollow annular groove, and the fan 22 is disposed in the hollow; the bottom of the water tank 21 is provided with a hydraulic sensor 26, after the refrigerator control unit sends a refrigeration instruction and the water cooling system 1 and the exhaust system 2 operate for a period of time, when the hydraulic pressure sensed by the hydraulic sensor 26 in the water tank 22 is lower than a set value, the hydraulic sensor 26 sends a signal to the refrigerator control unit so that the refrigerator control unit sends the refrigeration instruction again.
In this embodiment, the water tank 21 is a hollow annular groove, and the fan 22 is disposed in the hollow position, so that the design effect is to fully utilize the space at the top of the refrigerator and uniformly discharge air, and based on the same principle, the shape of the water tank 21 and the relative position of the water tank and the fan 22 are changed in the protection scope of the present invention; the water absorption unit 25 covers the air duct 24 and is partially in contact with the bottom of the water tank 21, so that the design effect can ensure that all the air passing through the air duct 24 is cold air, and the water absorption unit 25 can still absorb water normally under the condition of low water level in the water tank 21, in fact, the effect of blowing out cold air can be achieved as long as the water absorption unit 25 is ensured to be in contact with the water surface of the water tank 21 and the water absorption unit 25 at least partially covers the air duct 24, and the above embodiments are all within the protection scope of the invention.
Preferably, a supporting rod 27 extending in the vertical direction is arranged in the center of the fan 22, and the supporting rod 27 passes through the air duct 24 and the water absorption unit 25 arranged on the air duct 24 and exceeds the upper edge of the air duct 24 by a certain height; an umbrella-shaped air deflector 28 is arranged at the top of the supporting rod 27, and cold air generated by the multifunctional all-in-one machine is guided to the periphery of the refrigerator through the lower surface of the umbrella-shaped air deflector 28 after passing through the vertically upward air duct 24.
In this embodiment, the projection of the umbrella-shaped air deflector 28 on the water tank 21 is located inside the water tank 21, so that not only can vertically upward cold air be guided to the periphery of the refrigerator to uniformly diffuse cold quantity, but also a part of water vapor can be condensed on the inner wall of the air deflector 28 and finally drops into the water tank 21, the humidity of the air is reduced, and the wall surface mildew caused by the influence of the overlarge air humidity on the wall surface near the refrigerator is avoided.
Preferably, the water conduit 12 is further provided with a diverter 16, the diverter 16 is arranged at the rear side of the water valve 121, and the diverter 16 is provided with a single-joint section communicated with the water conduit 12 and double-joint ends respectively connected with the water injection pipe 14 and the normal-temperature water pipe 15; the water injection pipe 14 and the normal temperature water pipe 15 are respectively provided with a water injection valve 143 and a normal temperature water valve 151, and the normal temperature water pipe 15 is positioned outside the refrigerator refrigerating chamber 11 and extends upwards until being communicated with the water tank 21; the humidification unit is composed of the normal temperature water pipe 15 and the normal temperature water valve 151, the water injection valve 143 and the normal temperature water valve 151 are electric valves, and are all in a closed state when no instruction is given.
Preferably, the refrigerator control unit may send a refrigeration instruction or a humidification instruction according to a use requirement, after the refrigeration instruction is selected to be sent, the fan 22 is turned on, the water tank 21 drains water, and the drain valve 211 is closed after a preset time, after the refrigerator control unit confirms that the drain valve 211 is closed, the water diversion valve 121 is opened, the power unit 13 is turned on, the water injection valve 143 is opened, at this time, normal-temperature water passes through the water injection pipe 14 and is changed into cold water and is injected into the water tank 21, after the water injection is carried out for a preset time, the water diversion valve 121 is closed, the power unit 13 is closed, and at this time, the air duct 24 blows cold air through the water absorption unit 25; after the humidification instruction is sent out in the selection, fan 22 opens, basin 21 carries out the drainage, closes after the time of predetermineeing drain valve 211, the control unit confirms after drain valve 211 closes, diversion valve 121 opens, power pack 13 opens, normal atmospheric temperature water valve 151 opens, and normal atmospheric temperature water process this moment normal atmospheric temperature water pipe 15 pours into in the basin 21, after the time of predetermineeing the water injection, diversion valve 121 closes, power pack 13 closes, by this moment wind channel 24 warp the unit 25 that absorbs water blows off moist wind.
In this embodiment, the preset time is set and controlled by the refrigerator control unit, and the preset time in the drainage process is determined by the capacity of the water tank 21 and the inner diameter of the drainage pipe 212; the preset time of the water filling process is determined by the capacity of the water tank 21, the power of the power unit 13, the inner diameters of the water discharge pipe 212, the water filling pipe 14 and the normal temperature water pipe 15.
Preferably, the water level of the water injected into the water tank 21 is not higher than the height of the water injection pipe 14 and the normal temperature water pipe 15; therefore, the water can be prevented from flowing back into the water injection pipe 14 or the normal temperature water pipe 15 after the water injection is finished, and the water quantity and the water temperature in the water tank 21 can be prevented from being influenced.
The embodiment provides a multifunctional all-in-one machine, which is characterized in that a water cooling system arranged in a refrigerating chamber of a refrigerator is used for introducing cold water into an exhaust system arranged at the top of the multifunctional all-in-one machine, cold air is generated by the cold water, refrigeration is realized, and the indoor temperature is reduced; the multifunctional all-in-one machine integrates the double functions of a refrigerator and an air conditioner, has a humidifying effect, improves the user experience, and reduces the total energy consumption; the multifunctional all-in-one machine is simple and practical in structure, low in manufacturing cost and easy to maintain.
Claims (10)
1. A multifunctional all-in-one machine comprises a refrigerator with a refrigerating chamber and a control unit, and is characterized by further comprising a water cooling system, an exhaust system and a humidifying unit connected with the exhaust system, wherein the water cooling system is provided with a water conduit, a water injection conduit which is positioned in the refrigerating chamber and communicated with the water conduit so as to exchange cold energy with the refrigerating chamber, the exhaust system is positioned at the top of the refrigerator and is provided with a water tank communicated with the water injection conduit, an air inlet cavity, an air channel communicated with the air inlet cavity, a fan positioned in the air channel and a water absorption unit which covers the top of the air channel and is in contact with water in the water tank, the water absorption unit has water absorption and air permeability, the humidifying unit is provided with a normal temperature water conduit which is positioned outside the refrigerating chamber and communicated with the water tank, the water cooling system changes external normal temperature water into cold water through the water injection conduit by a power unit and injects the cold water into the water tank of the exhaust system, the air inlet cavity is communicated with the air inlet cavity, the air inlet cavity is communicated with the air outlet cavity, the air outlet cavity is communicated with the air inlet cavity, the air inlet cavity is communicated with the air channel, and the air inlet cavity is communicated with the air outlet cavity.
2. The multifunctional all-in-one machine as claimed in claim 1, wherein when the water cooling system is turned on, the power unit introduces an external water source into the water injection pipe and sends cooled cold water into the water tank, and when the humidification unit is turned on, the power unit introduces an external water source into the normal temperature water pipe and sends the external water source into the water tank.
3. The multifunctional all-in-one machine of claim 2, wherein the water injection pipe and the normal temperature water pipe are respectively provided with the inlet end for external water source to enter and an outlet end for water injection to the water tank, and the inlet end and the outlet end are oppositely arranged at two ends of the water injection pipe or the normal temperature water pipe.
4. The multifunctional all-in-one machine as claimed in claim 3, wherein the inlet ends of the water injection pipe and the normal temperature water pipe are respectively provided with a water injection valve and a normal temperature water valve, the water injection valve and the normal temperature water valve are both in a closed state when no instruction is received, the multifunctional all-in-one machine is provided with a water diversion pipe, and the flow divider is provided with a single-joint end communicated with the water diversion pipe and a double-joint end respectively connected with the water injection pipe and the normal temperature water pipe.
5. The multifunctional all-in-one machine as claimed in claim 4, further comprising a diversion valve for controlling the opening and closing of the diversion pipe, wherein when the diversion valve is opened, the diversion pipe is selectively communicated with the water injection pipe or the normal temperature water pipe through the diverter.
6. The multifunctional all-in-one machine according to claim 5, wherein a drain valve and a drain pipe communicated with the drain valve are arranged at the bottom of the water tank, the drain valve is controlled by the control unit to be closed when no instruction is received, the drain valve is opened after the control unit sends a drain instruction, water in the water tank is drained to the outside of the refrigerator through the drain pipe, and the drain valve is closed after a preset time.
7. The multifunctional all-in-one machine as claimed in claim 6, wherein the air inlet cavity is provided with a plurality of air inlet holes communicated with the outside and a filtering device.
8. The multifunctional all-in-one machine according to claim 7, wherein after the control unit sends a refrigeration instruction, the fan is turned on, the water tank drains water, the drain valve is closed after a preset time, after the control unit confirms that the drain valve is closed, the water diversion valve and the power unit are turned on, the water injection valve is turned on, at the moment, an external water source enters and is cooled by the water injection pipe to become cold water and is injected into the water tank, after the water injection is carried out for a preset time, the water diversion valve and the power unit are turned off, and air entering the exhaust system blows cold air through the water suction unit which sucks the cold water.
9. The multifunctional all-in-one machine as claimed in claim 7, wherein after the control unit sends a humidification instruction, the fan is turned on, the water tank drains water, the drain valve is turned off after a preset time, after the control unit confirms that the drain valve is turned off, the water diversion valve and the power unit are turned on, the normal temperature water valve is turned on, an external water source enters and passes through the normal temperature water pipe and is injected into the water tank, after the water injection preset time, the water diversion valve and the power unit are turned off, and at this time, the air duct blows out humid air through the water absorption unit.
10. The multifunctional all-in-one machine as claimed in any one of claims 1 to 9, wherein the height of the water level injected into the water tank is not higher than the height of the water injection pipe and the normal temperature water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250578.2A CN109869979B (en) | 2017-12-01 | 2017-12-01 | Multifunctional all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711250578.2A CN109869979B (en) | 2017-12-01 | 2017-12-01 | Multifunctional all-in-one machine |
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| Publication Number | Publication Date |
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| CN109869979A CN109869979A (en) | 2019-06-11 |
| CN109869979B true CN109869979B (en) | 2022-06-24 |
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| CN201711250578.2A Active CN109869979B (en) | 2017-12-01 | 2017-12-01 | Multifunctional all-in-one machine |
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| KR20080006466U (en) * | 2007-06-19 | 2008-12-24 | 신성덕 | Cool/hot water drinking fountain with air conditioning |
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| CN106765761A (en) * | 2016-12-23 | 2017-05-31 | 海信（广东）空调有限公司 | A kind of refrigerator and air conditioner all-in-one |
| CN107014050A (en) * | 2017-05-09 | 2017-08-04 | 珠海格力电器股份有限公司 | Air ducting and its control method and air conditioner |
| CN206583017U (en) * | 2017-03-16 | 2017-10-24 | 郑涛 | A kind of refrigeration air-conditioning fan |
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2017
- 2017-12-01 CN CN201711250578.2A patent/CN109869979B/en active Active
Patent Citations (7)
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|---|---|---|---|---|
| CN2797997Y (en) * | 2005-02-01 | 2006-07-19 | 杨峰 | Multi-functional integrated cabinet machine of regrigerator and air conditioner |
| CN101149172A (en) * | 2006-09-18 | 2008-03-26 | 张声凯 | Refrigerator air conditioner |
| KR20080006466U (en) * | 2007-06-19 | 2008-12-24 | 신성덕 | Cool/hot water drinking fountain with air conditioning |
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| CN106765761A (en) * | 2016-12-23 | 2017-05-31 | 海信（广东）空调有限公司 | A kind of refrigerator and air conditioner all-in-one |
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| CN109869979A (en) | 2019-06-11 |
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Address after: 266101 Haier Road, Laoshan District, Qingdao, Qingdao, Shandong Province, No. 1 Applicant after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, 1 Haier Road, Laoshan District, Shandong, Qingdao Applicant before: QINGDAO HAIER JOINT STOCK Co.,Ltd. |
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