CN208475766U - A kind of hot and cold alternation machine - Google Patents
A kind of hot and cold alternation machine Download PDFInfo
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- CN208475766U CN208475766U CN201820795751.0U CN201820795751U CN208475766U CN 208475766 U CN208475766 U CN 208475766U CN 201820795751 U CN201820795751 U CN 201820795751U CN 208475766 U CN208475766 U CN 208475766U
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- hot
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- refrigeration
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Abstract
The utility model discloses a kind of hot and cold alternation machines, cabinet body and refrigeration system including having cabinet door, temperature control cavity and object placing cavity are equipped in the inside of cabinet body, respectively to realize the control of temperature and the placement of article.Temperature control cavity is divided into refrigerating chamber and heating chamber by the vertical clapboard inside temperature control box, the evaporator of refrigeration system is arranged inside refrigerating chamber, intracavitary portion is heated equipped with ceramic heating plate, in order to realize the purpose of energy saving, it is equipped with boiler in refrigerating chamber and is connected to heat recovery pipe, the heat distributed to recycle refrigeration system.The utility model has the function of in an object placing cavity while having refrigeration and heating, is a kind of hot and cold alternation machine, in addition the utility model also has the beneficial effect of energy saving.
Description
Technical field
The utility model relates to kitchen utensils apparatus fields, and in particular to a kind of hot and cold alternation machine.
Background technique
In kitchen tool apparatus in real life, the equipment of cold storing and fresh-keeping and heat preservation often only has single function, i.e., and one
A cold storing and fresh-keeping equipment can only deepfreeze it is fresh-keeping, do not have the effect of heating and thermal insulation, a heat-preserving equipment only has single guarantor
The function of temperature, without the function of refrigeration.And in real life, generally requiring one can either keep the temperature and can keep the temperature
Device.For example, fresh-keeping to fresh vegetables progress using cold storage function, ready-made food is not eaten temporarily can be cold when temperature is higher
Fall, this is to need heat insulation function.In addition, milk needs the food that refrigerates as a kind of, but cannot be in subzero ten several years
It is freezed under state, and just will appear the larger situation of day and night temperature in the Northwest, existing heat preservation is at this moment just needed to have refrigeration again
Function a kind of hot and cold alternation machine.Because the invention one kind being capable of a kind of convertible hot and cold alternation machine of cooling and warming as needed
As a kind of urgent requirement.
Summary of the invention
The technical problem to be solved by the present invention is provide one kind can as needed cooling and warming convertible one kind it is cold
Heat alternating machine.
The technical solution of the technical problem to be solved in the present invention is:
A kind of hot and cold alternation machine, cabinet body and refrigeration system including being equipped with cabinet door, it is characterised in that: the interior of the cabinet
Top be equipped with horizontal baffle, the horizontal baffle top is temperature control cavity, and the lower part of horizontal baffle is object placing cavity, the temperature control cavity
Inside is equipped with vertical clapboard, and the two sides of vertical clapboard are respectively refrigerating chamber and heating chamber, and the top of the cabinet body is equipped with controller,
The controller and refrigeration system electrical connection, the top of the cabinet body are equipped with control button, the control button and controller
Electrical connection.The interior of the cabinet is equipped with cold air duct and hot-air channel, and cold air duct is fixedly connected with the side plate at cabinet body rear portion,
The cold air duct be equipped with equally distributed exhaust through hole, the hot-air channel set there are two and respectively with cabinet body left and right side
Plate is fixedly connected, and the hot-air channel is equipped with equally distributed exhaust through hole.Cold water storage cistern is equipped with inside the refrigerating chamber, it is described cold
The outside of water tank is equipped with thermally conductive sheet, and the inside of refrigerating chamber, the bottom of the refrigerating chamber is arranged in the evaporator of the refrigeration system
Equipped with one-way air inlet hole, the inside of the refrigerating chamber is equipped with refrigeration fan, and the air outlet of refrigeration fan is connected to cold air duct, institute
State refrigeration fan and controller electrical connection.The intracavitary portion of heating is equipped with boiler, and the side of the boiler is equipped with pottery
Porcelain fever tablet, the bottom of the heating chamber are equipped with one-way air inlet hole, and the intracavitary portion of heating is equipped with heating blower, the heating wind
The air outlet of machine is connected to hot-air channel, the heating blower, ceramic heating plate and controller electrical connection.The refrigeration system
Compressor and condenser be set to the top of cabinet body, the top of the cabinet body is equipped with heat recovery pipe, heat recovery pipe position
It is equipped in the condenser of the refrigeration system side opposite with refrigeration system cooling fan, the heat recovery pipe passes through micro pump
Circulation waterway is constituted with boiler, the micro pump and controller 9 are electrically connected.Temperature and humidity is equipped with inside the object placing cavity to pass
Sensor, the Temperature Humidity Sensor and controller electrical connection.
Preferably, the side wall of the cabinet body is equipped with insulating layer, and the horizontal baffle, vertical clapboard are equipped with insulating layer.
Preferably, solenoid valve, the heating blower and heat are equipped between the air outlet and cold air duct of the refrigeration fan
Solenoid valve is equipped between wind channel.
Preferably, the cold water storage cistern, boiler are closed tank, and the cold water storage cistern, boiler are equipped with water filling port.
Preferably, the lower part of the object placing cavity is equipped with water collector, and the water collector is box body, and the inside of water collector is equipped with water
Position meter and atomizing module, the water-level gauge and atomizing module and controller electrical connection.
Preferably, the hot-air channel, cold air duct exhaust through hole be located under hot-air channel, cold air duct
Portion.
Preferably, the lower part of the cabinet body is equipped with the universal wheel with locking device.
Preferably, the top of the cabinet body is equipped with enclosing, to cover the compressor and condenser of refrigeration system.
The utility model has the beneficial effects that:
1, have the function of cold storing and fresh-keeping and heat preservation inside object placing cavity, and two functions can realize switching；
2, the heat distributed when being freezed using compression realizes the heat preservation and heating of object placing cavity, the beneficial effect with energy saving
Fruit；
3, the beneficial effect with functional diversity can also be kept the temperature in same object placing cavity with cold storing and fresh-keeping；
4, have when northern area seasonality being suitble to substitute and when the excessive temperature differentials of day and night temperature larger area, guarantee glove
The beneficial effect of intracavitary portion's constant temperature.
Detailed description of the invention
Fig. 1 is a kind of cross-sectional view of embodiment of the utility model,
Fig. 2 is a kind of cross-sectional view of the temperature control cavity of embodiment of the utility model,
In figure:
1, cabinet body, 11, horizontal baffle, 12, vertical clapboard, 13, temperature control cavity, 131, refrigerating chamber, 132, heating chamber, 14, set
Object chamber, 21, cold air duct, 22, cold water storage cistern, 23, refrigeration fan, 31, hot-air channel, 32, boiler, 33, heating blower, 34,
Ceramic heating plate, 4, heat recovery pipe, 5, enclosing, 9, controller.
Specific embodiment
To keep the technical solution of the utility model and beneficial effect clearer, below to the embodiments of the present invention
Further explained in detail.
As shown in Figure 1, a kind of hot and cold alternation machine, cabinet body and refrigeration system including being equipped with cabinet door, inside cabinet body 1
Top is equipped with horizontal baffle 11.The top of horizontal baffle 11 is temperature control cavity 13, to realize the control of temperature, horizontal baffle 11
Lower part is object placing cavity 14 to hold vegetables, milk, tableware etc..As shown in Fig. 2, being equipped with vertical clapboard in the inside of temperature control cavity 13
12, temperature control cavity 13 is divided into independent two parts by vertical clapboard 12, and the two sides of vertical clapboard 14 are respectively refrigerating chamber 131 and system
Hot chamber 132.It is the cross-sectional view in the section parallel with cabinet door in Fig. 1, Fig. 2 is the cross-sectional view in the section vertical with cabinet door.
Preferably, in order to reach better heat insulation effect, the side wall of cabinet body 1 is equipped with insulating layer, horizontal baffle 11, vertically every
Plate 12 is again provided with insulating layer.Another effect that insulating layer is arranged is to prevent the heat between heating chamber 132 and refrigerating chamber 131
Energy dissipation caused by convection current.
Preferably, it for the ease of a kind of movement of hot and cold alternation machine of the present invention, is provided in the lower part of cabinet body 1 with locking
The universal wheel of device.
Preferably, to keep beautiful and safety, it is equipped with enclosing 5 on the top of cabinet body 1, to cover the compression of refrigeration system
Machine and condenser.
Refrigerating chamber 131 is to realize that pushing cold wind to the inside of object placing cavity 14 makes object placing cavity 14 cool down, and heats chamber 132 to reality
Now object placing cavity 14 is set to heat up to push hot wind inside object placing cavity 14.It is controlled and is realized by the alternating of refrigerating chamber 131 and heating chamber 132
The hot and cold alternation of object placing cavity 14.In order to realize the control to whole system, controller 9, controller are provided on the top of cabinet body 1
9 and refrigeration system electrical connection.In order to realize the switching of refrigeration and heat-production functions, it is embedded on the shell of cabinet body 1 or in cabinet door
There is control button.Control button and controller 9 are electrically connected, to realize the artificial selection of refrigeration and heating.
In order to which hot wind or cold wind to be pushed to inside object placing cavity 14,21 He of cold air duct is provided in the inside of cabinet body 1
Hot-air channel 31, there are two wherein hot-air channel 31 is set.Side plate at 1 rear portion of cabinet body is fixedly connected with cold air duct 21.Cold wind
The channel tube wall in channel 21 is equipped with exhaust through hole, and the side plate in the left and right side of cabinet body 1 is fixedly connected with hot-air channel 31,
Correspondingly, being provided with exhaust through hole on the channel tube wall of hot-air channel 31.
Preferably, in order to guarantee that air uniformly freezes or heats, the exhaust through hole of cold air duct is set to cold air duct
Lower part, the exhaust through hole of hot-air channel are set to the lower part of hot-air channel.
In order to realize refrigeration, the inside of refrigerating chamber 131 is arranged in the evaporator of refrigeration system.In order to reduce opening for compressor
Stop, cold water storage cistern 22 is provided with inside refrigerating chamber 131.The outside of cold water storage cistern 22 is equipped with thermally conductive sheet, to realize the quick of heat
Transmitting.In order to which cold wind to be pushed to inside object placing cavity 14, refrigeration fan 23 is provided in the inside of refrigerating chamber 131.Refrigeration fan
23 air outlet is connected to cold air duct 21.In order to form circulating current, one-way air inlet is provided in the bottom of refrigerating chamber 131
Hole.As shown in Fig. 2, the lower part of the left side refrigerating chamber 131 of vertical clapboard 12 is one-way air inlet hole, the function of one-way air inlet is realized
As there are many kinds of the prior arts, for example, by using a unidirectional valve control device it is achieved that therefore not repeating here.Therefore
After the starting of refrigeration fan 22, the gas of the high temperature in object placing cavity 14 enters refrigerating chamber from one-way air inlet hole and cools down, refrigeration
The air of low temperature in chamber 131 realizes the cooling of object placing cavity 14 into object placing cavity 14 by cold air duct 21 again with this.
After installing cold water storage cistern 22, one-shot compressor can cool down the water inside cold water storage cistern 22, due to the ratio of water
Thermal capacitance is larger, therefore can store more thermal energy, can similarly keep the lower temperature long period.Therefore in object placing cavity 14
When portion's temperature increases, the cooling of object placing cavity 14 can be realized by only starting refrigeration fan 22.In order to realize whole system control,
Refrigeration fan 22 and controller 9 are electrically connected.
131 function of refrigerating chamber is refrigeration, and as hot and cold alternation machine, the function of heating chamber 132 is heating.In order to realize to system
The recycling of heat in cooling system is provided with boiler 32 in the inside of heating chamber 132, is provided with heat on the top of cabinet body 1
Recovery tube 4.The condenser of refrigeration system is equivalent to the outer machine of air-conditioning, needs to give its heat dissipation using the cooling fan of refrigeration system.
Air is blowed to the other end from one end of condenser by cooling fan, and in order to realize the recycling of heat, heat recovery pipe 4 is arranged
In the condenser of the refrigeration system side opposite with refrigeration system cooling fan, the hot wind blown by cooling fan is to heat recovery
Pipe 4 heats.As shown in Fig. 2, the right side of heat recovery pipe 4 is condenser, it is adjacent with condenser for cooling fan, cooling fan
The two sides of condenser are located at heat recovery pipe.In order to realize that water recycles, one end of heat recovery pipe passes through pipe fitting and heat
The bottom of water tank is connected to, and the other end is connected to by being serially connected with the pipe fitting of micro pump with the top of boiler 32, starts Miniature water
After pump, the circulating-heating of the water inside boiler 32 is realized.
In order to realize quick heating, it is provided with ceramic heating plate 34 in the exterior side wall of boiler 32, needs quickly to add
When hot, start ceramic heating plate 34.Equally heated by the way of air-heating to object placing cavity 14.Therefore in heating chamber 132
Inside is provided with heating blower 33, and the air outlet of heating blower 33 is connected to hot-air channel 31.For the purposes of preventing negative pressure, making
The lower part of hot chamber is provided with one-way air inlet hole, to realize the circulation of air.By the way of 32 heat accumulation of boiler, has and utilize system
The preheating radiated when cold has energy-efficient beneficial effect.In order to realize electrical control, controller 9 and heating blower 33, ceramics hair
Backing 34, micro pump electrical connection.
Preferably, the slave cold air duct of air or hot-air channel enter refrigerating chamber or heat chamber in order to prevent, make
It is equipped with solenoid valve between the air outlet and cold air duct 21 of air-cooler 23, heats and is equipped with electromagnetism between blower 33 and hot-air channel 31
Valve.It is opened in refrigeration and guarantees that the solenoid valve of heating is closed, be to guarantee that the solenoid valve of refrigeration is closed in heating, energy is reduced with this
The waste of amount.
Preferably, shaking in order to prevent causes cold water storage cistern 22 and the water of boiler 32 to spill, and cold water storage cistern 22, boiler 32 are
Closed tank, and cold water storage cistern 22, boiler 32 are equipped with water filling port.
Preferably, the condensate in refrigeration inside object placing cavity 14 in order to prevent, in the lower part of object placing cavity 14 equipped with water collector,
Water collector is box body.In order to guarantee the humidity in object placing cavity 14, it is provided with water-level gauge and atomizing module in the inside of water collector, and
And water-level gauge and atomizing module and controller 9 are electrically connected.Controller detection detects the water level of water collector by water-level gauge, works as water
Just starting atomizing module is humidified when position is up to standard.
Control button on cabinet body 1 is to realize manually selecting for function, in order to realize the automatic control of constant temperature, in glove
The inside of chamber 14 is provided with Temperature Humidity Sensor, and Temperature Humidity Sensor and controller 9 are electrically connected.Controller 9 passes through judgement temperature
The data of humidity sensor, to control refrigeration or heat.
In conclusion the preferred embodiment of only the utility model, is not used to limit the scope of the utility model,
Through the above description, relevant staff can carry out without departing from the scope of the technological thought of the present invention' completely
Various changes and amendments.The technical scope of the utility model is not limited to the contents of the specification, and Fan Yiben is practical
Shape described in novel claimed range, construction, feature and the so-called equivalent changes and modifications of spirit, should all include practical with this
In novel scope of the claims.
Claims (8)
1. a kind of hot and cold alternation machine, cabinet body (1) and refrigeration system including being equipped with cabinet door, it is characterised in that:
The top of the interior of the cabinet is equipped with horizontal baffle (11), and horizontal baffle (11) top is temperature control cavity (13), horizontal
The lower part of partition is object placing cavity (14), is equipped with vertical clapboard (12) inside the temperature control cavity (13), the two sides of vertical clapboard (12)
Respectively refrigerating chamber (131) and heating chamber (132), the top of the cabinet body (1) are equipped with controller (9), the controller (9) and
The top of refrigeration system electrical connection, the cabinet body (1) is equipped with control button, and the control button and controller (9) electrically connect
It connects,
Cold air duct (21) and hot-air channel (31), the side of cold air duct (21) and cabinet body rear portion are equipped with inside the cabinet body (1)
Plate is fixedly connected, and the cold air duct (21) is equipped with equally distributed exhaust through hole, and the hot-air channel (31) sets there are two simultaneously
And be fixedly connected respectively with cabinet body left and right side plate, the hot-air channel (31) is equipped with equally distributed exhaust through hole,
Cold water storage cistern (22) are equipped with inside the refrigerating chamber (131), the outside of the cold water storage cistern (22) is equipped with thermally conductive sheet, the refrigeration
In the inside of refrigerating chamber (131), the bottom of the refrigerating chamber (131) is equipped with one-way air inlet hole, described for the evaporator setting of system
The inside of refrigerating chamber (131) is equipped with refrigeration fan (23), and the air outlet of refrigeration fan (23) is connected to cold air duct (21), described
Refrigeration fan (23) and controller (9) electrical connection,
Boiler (32) are equipped with inside the heating chamber (132), the side of the boiler (32) is equipped with ceramic heating plate
(34), the bottom of heating chamber (132) is equipped with one-way air inlet hole, is equipped with heating blower (33) inside the heating chamber (132),
It is described heating blower (33) air outlet be connected to hot-air channel (31), the heating blower (33), ceramic heating plate (34) and
Controller (9) electrical connection,
The compressor and condenser of the refrigeration system are set to the top of cabinet body (1), and the top of the cabinet body is equipped with heat recovery
It manages (4), the condenser that the heat recovery pipe (4) the is located at refrigeration system side opposite with refrigeration system cooling fan is equipped with,
The heat recovery pipe (4) constitutes circulation waterway, the micro pump and controller (9) by micro pump and boiler (32)
Electrical connection,
Temperature Humidity Sensor, the Temperature Humidity Sensor and controller (9) electrical connection are equipped with inside the object placing cavity (14).
2. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
The side wall of the cabinet body (1) is equipped with insulating layer, and the horizontal baffle (11), vertical clapboard (12) are equipped with insulating layer.
3. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
Solenoid valve, the heating blower (33) and heat are equipped between the air outlet and cold air duct (21) of the refrigeration fan (23)
Solenoid valve is equipped between wind channel (31).
4. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
The cold water storage cistern (22), boiler (32) are closed tank, and the cold water storage cistern (22), boiler (32) are equipped with water filling port.
5. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
The lower part of the object placing cavity (14) is equipped with water collector, and the water collector is box body, the inside of water collector be equipped with water-level gauge and
Atomizing module, the water-level gauge and atomizing module and controller (9) electrical connection.
6. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
The hot-air channel (31), cold air duct (21) exhaust through hole be located at the lower part of hot-air channel, cold air duct.
7. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
The lower part of the cabinet body (1) is equipped with the universal wheel with locking device.
8. a kind of hot and cold alternation machine according to claim 1, it is characterised in that:
The top of the cabinet body (1) is equipped with enclosing (5), to cover the compressor and condenser of refrigeration system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795751.0U CN208475766U (en) | 2018-05-25 | 2018-05-25 | A kind of hot and cold alternation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820795751.0U CN208475766U (en) | 2018-05-25 | 2018-05-25 | A kind of hot and cold alternation machine |
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| Publication Number | Publication Date |
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| CN208475766U true CN208475766U (en) | 2019-02-05 |
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ID=65218899
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820795751.0U Active CN208475766U (en) | 2018-05-25 | 2018-05-25 | A kind of hot and cold alternation machine |
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| CN (1) | CN208475766U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873513A (en) * | 2019-12-23 | 2020-03-10 | 湖北天湖蛋禽股份有限公司 | Multifunctional intelligent temperature control warehouse for food pickling |
-
2018
- 2018-05-25 CN CN201820795751.0U patent/CN208475766U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110873513A (en) * | 2019-12-23 | 2020-03-10 | 湖北天湖蛋禽股份有限公司 | Multifunctional intelligent temperature control warehouse for food pickling |
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