CN217817588U - Energy-saving air energy unit for inhibiting frosting - Google Patents
Energy-saving air energy unit for inhibiting frosting Download PDFInfo
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- CN217817588U CN217817588U CN202123377265.8U CN202123377265U CN217817588U CN 217817588 U CN217817588 U CN 217817588U CN 202123377265 U CN202123377265 U CN 202123377265U CN 217817588 U CN217817588 U CN 217817588U
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Abstract
The utility model discloses an energy-saving air energy unit of suppression frost has the advantage of suppression unit frost, including the unit body, the unit body includes fan and fin, characterized by: still include the frost prevention subassembly, the frost prevention subassembly is including the variable speed structure of control fan rotational speed, be used for reducing the dry construction of unit air humidity, be used for the washing structure of clean fin, and the variable speed structure all is located unit body top with the position of dry construction is corresponding, washs structure and fixed connection in unit body one side, this internal warm and humid sensor that is equipped with of unit, warm and humid sensor is connected with the frost prevention subassembly electricity, this external still cover of unit has the cover that keeps warm, the utility model discloses a be equipped with variable speed structure, dry construction and with wash the structure, can make the unit have the advantage that restraines the frost.
Description
Technical Field
The utility model relates to an air can the unit field, and more specifically says, it relates to an energy-saving air can unit of suppression frosting.
Background
In autumn and winter, most of China places have cold weather, so that the phenomenon of icing and frosting is easy to occur, and the air energy unit frosting has bad influence.
At present, most of air energy units in the prior art are placed outdoors to operate, in cold seasons, due to the fact that the rotating speed of a fan is low, the air humidity is increased, fins are dirty and untimely to clean, condensation and frosting of the units are easily caused, and measures for preventing and inhibiting frosting are not carried out on the air energy units, so that the heat exchange capacity of the units is reduced, operation is blocked, the energy efficiency ratio is reduced, the operation performance is deteriorated, the operation life of the units is shortened, and the operation cost is increased.
SUMMERY OF THE UTILITY MODEL
To the not enough of prior art existence, the utility model aims to provide an energy-saving air can unit of suppression frost.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an energy-saving air energy unit of suppression frost, includes the unit body, the unit body includes fan and fin, characterized by: still include the frost prevention subassembly, the frost prevention subassembly is including the variable speed structure of control fan rotational speed, be used for reducing the dry construction of unit air humidity, be used for cleaning the structure of washing of fin, and the variable speed structure all is located unit body top with the position of dry construction is corresponding, washs structure and fixed connection in unit body one side, this internal warm and humid sensor that is equipped with of unit, warm and humid sensor is connected with the frost prevention subassembly electricity, this external still cover of unit has the heat preservation cover.
Through adopting above-mentioned technical scheme, be equipped with earlier and keep warm the cover and carry out a heat retaining effect to whole, then variable speed structure, dry structure, washing structure can play a fine effect of restraining frosting to the unit body.
The utility model discloses further set up to: the cleaning structure comprises a first conveying pipe and a first high-pressure water pump, the output end of the first conveying pipe is in through connection with the heat-insulating cover, the input end of the first conveying pipe is in sealing connection with the first high-pressure water pump, and the output end of the first conveying pipe is fixedly connected with a high-pressure nozzle corresponding to the position of the fin.
By adopting the technical scheme, the fins can be cleaned in time, the heat conductivity is good, and the frosting is effectively inhibited.
The utility model discloses further set up to: the variable speed structure comprises a plurality of variable frequency motors, wherein the variable frequency motors are fixedly arranged at the top of the unit body, and the output ends of the variable frequency motors are fixedly connected with the fan.
By adopting the technical scheme, the wind speed of the fan can be increased under the condition of excessively low temperature, good ventilation quantity is ensured, and frosting is effectively inhibited.
The utility model discloses further set up to: the drying structure comprises a second conveying pipe, a second high-pressure water pump and an electric valve used for controlling conveying of the conveying pipe, wherein the output end of the second conveying pipe is fixedly connected with an atomizing nozzle and the input end of the second conveying pipe is connected with the second high-pressure water pump in a sealing mode, and the electric valve is fixedly connected between the output end and the input end of the second conveying pipe.
Through adopting above-mentioned technical scheme, can dry under the high condition of unit body air humidity, can reduce air humidity, effectively restrain the frosting.
The utility model discloses further set up to: the second high pressure water pump is located unit body top, and second high pressure water pump output end fixed connection second conveyer pipe, the second conveyer pipe is perpendicular downwards and the atomizer on the output corresponds with the fan position.
The utility model discloses further set up to: the first high-pressure water pump is internally stored with a dust and scale cleaning agent.
The utility model discloses further set up to: and the second high-pressure water pump is internally stored with drying liquid generated by calcium chloride and water.
Through adopting above-mentioned technical scheme, prevent that the fin from being piled up the influence heat conduction by the dust, thereby prevent to organize the easy dewfall of air humidity when cold season and lead to frosting, effectual suppression frosting.
The utility model discloses further set up to: the heat preservation cover encircles the unit body and is connected in a buckling mode.
By adopting the technical scheme, the heat-insulating cover can be conveniently mounted and dismounted.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of an energy-saving air energy unit for inhibiting frosting according to the present invention;
fig. 2 is an explosion diagram of an embodiment of an energy-saving air energy unit for suppressing frosting according to the present invention.
In the figure: 1. a unit body; 2. a speed change structure; 3. drying the structure; 4. cleaning the structure; 5. a first high pressure water pump; 6. a first delivery pipe; 7. a second high pressure water pump; 8. a second delivery pipe; 9. a high pressure nozzle; 10. an atomizing spray head; 11. a variable frequency motor; 12. an electrically operated valve; 13. a heat-preserving cover; 14. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
An energy-saving air energy unit for inhibiting frosting comprises a unit body 1 and a control system, wherein the control system is connected with a temperature and humidity controller and a delayer in an electric signal mode, the temperature and humidity controller is used for detecting the temperature and the humidity of the unit body 1, and the delayer is used for setting the time when the detection unit is not used; be connected with heat preservation cover 13 on the unit body 1, unit body 1 is still including a plurality of fan 14, fin, frost prevention subassembly, the frost prevention subassembly is including the variable speed structure 2 of control fan 14 rotational speed, be used for reducing unit air humidity's drying structure 3, be used for cleaning the washing structure 4 of fin, variable speed structure 2 and drying structure 3 all with warm and humid controller signal of telecommunication connection, wash structure 4 and delay timer signal of telecommunication connection, main theory of operation is: in cold seasons, when the unit is used, the unit is easy to frost due to the cold weather, at the moment, the temperature and humidity controller can detect the temperature condition of the unit body 1, when the outdoor temperature is lower than 0 ℃ in winter and the temperature of the heat exchanger is lower than the dew point temperature of ambient air, the speed change structure 2 can control the wind speed of the fan 14 to be increased, the ventilation volume is increased, the heat conductivity of the heat exchanger is improved, the frosting condition can be effectively inhibited, meanwhile, the temperature and humidity controller can detect the humidity, when the temperature of the heat exchanger is lower than the dew point temperature of the ambient air, condensation water can be generated on the surface of the radiating fins on the heat exchanger, the humidity is increased, and then the drying structure 3 is controlled to start drying the interior of the unit body 1; when the unit does not use, a delay value can be set by the delayer, and when the time when the unit does not use exceeds the delay value, the cleaning structure 4 is controlled to start cleaning the fins, so that the heat conduction performance is prevented from being influenced due to dust accumulation on the fins caused by long-term non-use of the unit, and the frosting condition is increased.
The cleaning structure 4 comprises a first conveying pipe 6, a first high-pressure water pump 5 and a time delay module for controlling the conveying of the first high-pressure water pump 5, wherein the output end of the first conveying pipe 6 is communicated with the heat preservation cover 13, the input end of the first conveying pipe 6 is in sealing connection with a high-pressure water pump flange, the input end of the first conveying pipe 6 can be in threaded connection or interference plug-pull connection with the first high-pressure water pump 5, but the first high-pressure water pump 5 has higher pressure when conveying cleaning liquid, and the flange with better sealing fixity is required to be in sealing connection for preventing leakage; the output end is fixedly connected with a high-pressure nozzle 9 corresponding to the position of the fin, the delay module is provided with a delay value, the delay value can be assumed to be 3 days, when the unused time of the unit exceeds three days, the delayer feeds back information to the control system, the first high-pressure water pump 5 is controlled to discharge cleaning liquid to the input end through the first conveying pipe 6, and the cleaning liquid can be uniformly sprayed on the fin through the position, corresponding to the fin, of the high-pressure nozzle 9 at the input end, so that the cleaning purpose is achieved.
The drying structure 3 comprises a second conveying pipe 8, a second high-pressure water pump 7, an electric valve 12 for controlling conveying of the conveying pipe, and a humidity control drying module for controlling opening and closing of the electric valve 12, wherein an atomizing spray head 10 is fixedly connected to the output end of the second conveying pipe 8, the input end of the second conveying pipe is in flange sealing connection with the second high-pressure water pump 7, the input end of the second conveying pipe 8 can be in threaded connection or interference plug-in connection with the second high-pressure water pump 7, but the second high-pressure water pump 7 has high pressure when conveying dry liquid, and in order to prevent leakage, the flange sealing connection with better sealing fixity needs to be adopted; electric valve 12 fixed connection is between output and input, second high pressure water pump 7 is located 1 top of unit body, and 7 output end fixed connection second conveyer pipes 8 of second high pressure water pump, second conveyer pipe 8 is perpendicular downwards and the atomizer 10 on the output is corresponding with fan 14 position, and main drying process is that will feedback signal to the system after the warm and humid controller detects the numerical value that unit humidity reachd the system settlement, and then control electric valve 12 opens, and 7 discharge dry liquid of second high pressure water pump flow through second conveyer pipe 8 downwards, evenly sprays away through atomizer 10 on the output of second output tube, and then is brought into the unit inside by fan 14, can effectively slow down inside humidity, restrain the frosting.
The first high-pressure water pump 5 is stored with a dust-cleaning descaling agent, because the dust-cleaning descaling agent can clean the dust on the fins. The dirt is effectively removed with high strength, and the high-pressure water pump is adopted to store the dust-removing and descaling agent with good environmental protection and safety.
The second high-pressure water pump 7 stores the drying liquid generated by the calcium chloride and the water, and the calcium chloride is easily dissolved in the water, can generate reaction and release a large amount of heat, and can effectively dry, so the drying liquid generated by the calcium chloride and the water is stored in the second high-pressure water pump 7.
The heat preservation cover 13 encircles unit body 1 and the lock is connected, and the lock is connected and is installed on unit body 1 for heat preservation cover 13 can detachable, specifically carries out the lock through the buckling piece, and the buckling piece can zip fastener or button etc..
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.
Claims (8)
1. The utility model provides an energy-saving air energy unit of suppression frost, includes unit body (1), unit body (1) includes fan (14) and fin, characterized by: still include the frost prevention subassembly, the frost prevention subassembly is including variable speed structure (2) of control fan (14) rotational speed, be used for reducing unit air humidity's drying structure (3), washing structure (4) for cleaning the fin, and variable speed structure and drying structure's position are corresponding all to be located unit body top, wash structure and fixed connection in unit body (1) one side, be equipped with warm and humid sensor in unit body (1), warm and humid sensor is connected with the frost prevention subassembly electricity, unit body (1) still overlaps outward and has the heat preservation cover.
2. The energy-saving air energy unit for inhibiting frosting of claim 1, wherein: wash structure (4) including first conveyer pipe (6), first high pressure water pump (5), the output and the heat preservation of first conveyer pipe (6) cover (13) through connection, the input and the first high pressure water pump (5) sealing connection of first conveyer pipe (6), the output fixedly connected with of first conveyer pipe (6) corresponds high pressure nozzle (9) of fin position.
3. The energy-saving air energy unit for inhibiting frosting of claim 1, wherein: variable speed structure (2) include a plurality of inverter motor (11), inverter motor (11) are fixed to be located unit body (1) top and output and fan (14) fixed connection.
4. The energy-saving air energy unit for inhibiting frosting of claim 1, wherein: drying structure (3) including second conveyer pipe (8), second high pressure water pump (7), be used for controlling electric valve (12) that the conveyer pipe carried, the output fixedly connected with atomizer (10) and the input of second conveyer pipe (8) and second high pressure water pump (7) sealing connection, electric valve (12) fixed connection is between output and input.
5. The energy-saving air energy unit for inhibiting frosting of claim 4, wherein: the second high-pressure water pump (7) is located at the top of the unit body (1), the output end of the second high-pressure water pump (7) is fixedly connected with a second conveying pipe (8), the second conveying pipe (8) is vertical downwards, and an atomizing nozzle (10) on the output end corresponds to a fan (14).
6. The energy-saving air energy unit for inhibiting frosting of claim 2, wherein: the first high-pressure water pump (5) is internally stored with a dust and scale removing agent.
7. The energy-saving air energy unit for inhibiting frosting of claim 4, wherein: the second high-pressure water pump (7) is internally stored with drying liquid generated by calcium chloride and water.
8. The energy-saving air energy unit for inhibiting frosting of claim 1, wherein: the heat preservation cover (13) surrounds the unit body (1) and is connected in a buckling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123377265.8U CN217817588U (en) | 2021-12-30 | 2021-12-30 | Energy-saving air energy unit for inhibiting frosting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123377265.8U CN217817588U (en) | 2021-12-30 | 2021-12-30 | Energy-saving air energy unit for inhibiting frosting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217817588U true CN217817588U (en) | 2022-11-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123377265.8U Active CN217817588U (en) | 2021-12-30 | 2021-12-30 | Energy-saving air energy unit for inhibiting frosting |
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| CN (1) | CN217817588U (en) |
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2021
- 2021-12-30 CN CN202123377265.8U patent/CN217817588U/en active Active
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