CN208170514U - A kind of heat pump accumulation of heat radiator heating air-conditioning - Google Patents
A kind of heat pump accumulation of heat radiator heating air-conditioning Download PDFInfo
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- CN208170514U CN208170514U CN201820526594.3U CN201820526594U CN208170514U CN 208170514 U CN208170514 U CN 208170514U CN 201820526594 U CN201820526594 U CN 201820526594U CN 208170514 U CN208170514 U CN 208170514U
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- heat radiator
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Abstract
The utility model relates to a kind of heat pump accumulation of heat radiator heating air-conditionings, including accumulation of heat radiator, accumulation of heat radiator includes thermal, the two sides of thermal are equipped with cooling fin, the upper space of the thermal is air-out chamber, and lower space is air-inlet cavity, and the heat exchanger channels through thermal heat exchange are equipped in thermal, accumulation of energy fluent material is filled in thermal, condenser is immersed in accumulation of energy fluent material.By the way that condenser to be immersed in non-volatility, thermal conductivity and the preferable accumulation of energy fluid of recovery electric heating system, it is not required to water pump and is conveyed, heat is directly transported to room by flange-cooled shell.When outdoor unit defrost, partial heat can be quickly and efficiently absorbed from high temperature accumulation of energy fluent material and shortens the defrost time, defrost terminates accumulation of heat radiator heating air-conditioning and still keeps higher temperature, and room temperature is almost without fluctuation.The device will not have any exsiccation to room air in defrost, and indoor temperature and humidity can be kept to be in comfort conditions.
Description
Technical field
The utility model relates to air-conditioning heating field more particularly to a kind of heat pump accumulation of heat radiator heating air-conditionings.
Background technique
In the heat pump air conditioner heating of application, there are three types of patterns substantially at present：The first is finned cooler type:Through heat pump
The high-temperature high-pressure refrigerant of compressor compresses transfers heat to the air contacted by finned cooler, by fan wind
The heat that heat pump generates is dispersed into room in a manner of heat transfer and convection current by machine operating.The common fission in this kind of air-conditioning such as market
One one driven multiple air conditioner group of formula, cabinet type household air-conditioner set and frequency conversion, disadvantage is that when winter heating, outside heat pump air conditioner room
Machine is frequently necessary to carry out defrost operation, and air conditioner indoor unit can become from the condenser of heat dissipation at this time is endothermic evaporator, indoor unit
Not only stop to indoor heat extraction, but also from indoor absorption heat to achieve the purpose that outdoor unit defrosts, room temperature can be bright at this time
Aobvious decline, so fluctuations in indoor temperature is larger when this kind of air-conditioning winter heating, in addition when outdoor unit defrosts, indoor unit is absorbed heat
When can frosting, these frosts are the moisture content of room air, indoor when going to the normal heat supply of indoor unit as outdoor unit defrost terminates
Frost on machine can be melted into water and be arranged by water drainage pipe of air conditioner to outdoor, and space air humidity can constantly be dropped with the operating of air-conditioning
It is low.Indoor unit is that heat is absorbed from room air by heat exchanger fin when again because of outdoor unit defrost, and efficiency is lower, therefore is changed
The white time can extend, therefore biggish fluctuation and room air continue drying out and allow human feeling pole the temperature of air frequent occurrence
It is uncomfortable.Second of pattern is Heat Pump water type：That is the condenser of heat pump air conditioner is refrigerant and water heat exchange type, air-conditioning it is cold
Solidifying heat transmitting water supply, is transported to water for the water after heating by water pump -- the indoor unit of wind type heat exchange, by fan running by air
Energy exchange is carried out with hot water, promotes the temperature of space air.This kind of air-conditioning increases a heat transfer process, heat exchange efficiency meeting
Decline, also increases the power consumption and biggish fan power consumption of water pump, and there are many efficiency decline.In addition outdoor unit is in defrost,
It directly absorbs heat from room air, indoor unit can blow a cold wind at this time, and fluctuations in indoor temperature is very big, and comfort level is very low.The third is empty
Adjusting pattern is heat pump ground warming type or heat pump radiator-type:That is the condensation of heat pump air conditioner passes through refrigerant -- water type heat exchanger, it will be hot
The water being transmitted in heat exchanger is measured, water temperature is transported in floor heating guard system after being promoted by water pump, or is transported to indoor radiating
In device, radiate by flooring radiation or radiator to rooms.Such pattern is because having accumulation of energy effect, i.e. the condensation heat storage of air-conditioning
There are in the water of system, so outdoor unit when changing despot's operation, is from storing draw heat in the water for having a large amount of thermal energy, to Indoor Temperature
Degree influence is very small, and in addition because water temperature is higher, the heat transfer efficiency of water is again higher, and the defrost efficiency of outdoor unit is very high, defrost process
Shorter, so fluctuations in indoor temperature is small, comfort level is high.But the system, because increasing water pump, energy consumption, which has, to be increase accordingly, in addition
Because there is water route transportation system in the type system, so project amount is larger, costly, in addition there is also leakage hidden danger.
Utility model content
The purpose of this utility model is to provide a kind of heat pump accumulation of heat radiator heating air-conditionings, to solve prior art radiation
The problem of temperature fluctuation is greatly when air-conditioner defrosting and indoor air humidity reduces.
To achieve the above object, the solution of the utility model is：
A kind of heat pump accumulation of heat radiator heating air-conditioning, including accumulation of heat radiator, the accumulation of heat radiator include
Thermal, the two sides of thermal are equipped with cooling fin, and the upper space of the thermal is air-out chamber, and the top of air-out chamber is equipped with
Style grid, lower space are air-inlet cavity, and the side of air-inlet cavity is equipped with axial flow blower, is equipped in the thermal and changes through thermal
The heat exchanger channels of heat, thermal is interior to fill accumulation of energy fluent material, and condenser is immersed in accumulation of energy fluent material.
In above scheme, the accumulation of energy fluent material is water, conduction oil, paraffin oil, vegetable oil or not volatile and boiling point
One kind of nontoxic liquid not less than 100 DEG C.
In above scheme, the heat exchanger channels are several air heat-exchange pipes, and homogeneous vertical is arranged in thermal, air
One end of heat exchanger tube extends in air-inlet cavity, and the other end extends in air-out chamber.
In above scheme, the condensation bronze, brass or copper ware is U-shaped.
In above scheme, filter screen is set on the fan shroud of the axial flow blower.
In above scheme, the side wall that the both ends of the condenser pass through thermal passes through shut-off valve and indoor and outdoor connecting copper pipe
Connection.
The heat pump accumulation of heat radiator heating air-conditioning of the utility model is that condenser is immersed in non-volatility (operating temperature model
In enclosing), in thermal conductivity and the preferable accumulation of energy fluent material of recovery electric heating system, be not required to water pump and conveyed, heat is directly passed through into band and is dissipated
The shell of backing is transported to room；When outdoor unit defrost, heat pump accumulation of heat radiator heating air-conditioning can be quickly and efficiently from height
Partial heat is absorbed in warm accumulation of energy fluent material for outdoor unit defrost and shortens the defrost time, and defrost terminates radiator heating air-conditioning
Higher temperature is still kept, room temperature there will not be any dehumidifying to room air in defrost almost without fluctuation, the device
Effect, can keep indoor temperature and humidity to be in comfort conditions.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model heat pump accumulation of heat radiator heating air-conditioning；
Fig. 2 is the top view of the utility model heat pump accumulation of heat radiator heating air-conditioning thermal；
Description of symbols：1, accumulation of heat radiator, 2, cooling fin, 3, air outlet grate, 4, condenser, 5, air heat-exchange
Pipe, 6, shut-off valve, 7, axial flow blower, 8, air-conditioner outdoor unit, 9, air conditioner indoor unit, 10, indoor and outdoor connecting copper pipe, 11, electronic three
Port valve.
Specific embodiment
The technical solution of the utility model is described in further detail with reference to the accompanying drawing.
In conjunction with Fig. 1 to Fig. 2, a kind of heat pump accumulation of heat radiator heating air-conditioning, including accumulation of heat radiator 1, accumulation of heat radiation
Radiator 1 includes thermal, and the two sides of thermal are equipped with cooling fin 2, which can increase heat dissipation area, directly pass through heat
Shell with cooling fin 2 is transported to interior.The upper space of thermal is air-out chamber, and the top of air-out chamber is equipped with air outlet grate 3,
Lower space is air-inlet cavity, and the side of air-inlet cavity is equipped with axial flow blower 7, for prevent sundries by axis flow point machine 7 be drawn into
Wind is intracavitary and blocks heat exchanger channels, installs filter screen on being located at the external fan shroud of axial flow blower 7, while playing cleaning filtering
Effect.It is equipped with the heat exchanger channels through thermal heat exchange in thermal, accumulation of energy fluent material is filled in thermal, condenser 4 is heavy
It is immersed in accumulation of energy fluent material.It uniformly absorbs heat and radiates to achieve the effect that, condenser 4 uses the design structure of U-shaped.To protect
Good thermal conduction is demonstrate,proved, accumulation of heat radiator 1 selects aluminium alloy, stainless steel, copper or other materials with good heat transfer to be made.
Wherein, the heat exchanger channels are several air heat-exchange pipes 5, and homogeneous vertical is arranged in thermal, air heat-exchange
Pipe extends in air-inlet cavity across the bottom and top of thermal, one end, and the other end extends in air-out chamber, it is ensured that more preferable
Heat convection.
Wherein, the accumulation of energy fluent material is that water, conduction oil, paraffin oil, vegetable oil or not volatile and boiling point are not less than
Any one of 100 DEG C of nontoxic liquid, accumulation of energy fluent material all have in operating temperature range non-volatility, thermally conductive
Property strong and good recovery electric heating system feature.
To be easy for installation, the condenser 4 in accumulation of heat radiator 1 is connect with indoor and outdoor connecting copper pipe 10, is being condensed
The import and export of device 4 installs shut-off valve 6, and indoor and outdoor connecting copper pipe 10 is connect by shut-off valve 6 with thermal inner condenser 4.It is logical
It crosses the electric T-shaped valve 11 being mounted on the supervisor of indoor and outdoor connecting copper pipe 10 and selects air conditioner indoor unit 9 or heat pump accumulation of heat radiation heating
The working condition of air-conditioning.Summer, electric T-shaped valve 11 are closed downward, and heat pump accumulation of heat radiation cooling/heating air conditioner does not work, in air conditioning chamber
Machine 9 works normally.Winter, electric T-shaped valve 11 are closed upward, and air conditioner indoor unit 9 does not work, and heat pump accumulation of heat radiator heating is empty
It adjusts and works normally.
When heat pump accumulation of heat radiation cooling/heating air conditioner work, the refrigerant of air-conditioner outdoor unit 8 is through compressor compresses at high temperature height
When the liquid of pressure is transmitted to condenser 4 by indoor and outdoor connecting copper pipe 10, the accumulation of energy fluid of thermal with U-shaped by condensing
Device 4 absorbs heat from the refrigerant of high temperature, and the temperature of thermal storage fluid can promote the temperature to 45 DEG C or more, and thermal storage fluid obtains
These heats obtained will carry out heat loss through radiation and part free convection heat transfer to the external world by its shell with cooling fin 2, separately
It is outer to realize forced-convection heat transfer by axial flow blower 7 and through the heat convection channel of thermal, ensure heat pump condensation heat in this way
It measures and distributes completely, so that heat pump accumulation of heat radiates cooling/heating air conditioner even running.
Above-described specific embodiment, to the purpose of this utility model, technical scheme and beneficial effects carried out into
One step is described in detail, it should be understood that being not used to limit this foregoing is merely specific embodiment of the present utility model
The protection scope of utility model, within the spirit and principle of the utility model, any modification for being made, changes equivalent replacement
Into etc., it should all contain and be within the protection scope of the utility model.
Claims (6)
1. a kind of heat pump accumulation of heat radiator heating air-conditioning, including accumulation of heat radiator（1）, it is characterised in that：The accumulation of heat spoke
Penetrate radiator（1）Including thermal, the two sides of thermal are equipped with cooling fin（2）, the upper space of the thermal is air-out chamber,
The top of air-out chamber is equipped with air outlet grate（3）, lower space is air-inlet cavity, and the side of air-inlet cavity is equipped with axial flow blower（7）, described
It is equipped with the heat exchanger channels through thermal heat exchange in thermal, fills accumulation of energy fluent material, condenser in thermal（4）It is immersed in
In accumulation of energy fluent material.
2. heat pump accumulation of heat radiator heating air-conditioning according to claim 1, it is characterised in that：The accumulation of energy fluent material
One kind of nontoxic liquid for water, conduction oil, paraffin oil, vegetable oil or not volatile and boiling point not less than 100 DEG C.
3. heat pump accumulation of heat radiator heating air-conditioning according to claim 1, it is characterised in that：The heat exchanger channels are several
Root air heat-exchange pipe（5）, homogeneous vertical is arranged in thermal, and one end of air heat-exchange pipe extends in air-inlet cavity, the other end
It extends in air-out chamber.
4. heat pump accumulation of heat radiator heating air-conditioning according to claim 1, it is characterised in that：The condenser（4）For U-shaped
Shape.
5. heat pump accumulation of heat radiator heating air-conditioning according to claim 1, it is characterised in that：The axial flow blower（7）'s
Filter screen is set on fan shroud.
6. heat pump accumulation of heat radiator heating air-conditioning according to claim 4, it is characterised in that：The condenser（4）Two
The side wall across thermal is held to pass through shut-off valve（6）With indoor and outdoor connecting copper pipe（10）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526594.3U CN208170514U (en) | 2018-04-13 | 2018-04-13 | A kind of heat pump accumulation of heat radiator heating air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526594.3U CN208170514U (en) | 2018-04-13 | 2018-04-13 | A kind of heat pump accumulation of heat radiator heating air-conditioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208170514U true CN208170514U (en) | 2018-11-30 |
Family
ID=64370485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820526594.3U Active CN208170514U (en) | 2018-04-13 | 2018-04-13 | A kind of heat pump accumulation of heat radiator heating air-conditioning |
Country Status (1)
| Country | Link |
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| CN (1) | CN208170514U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344027A (en) * | 2018-04-13 | 2018-07-31 | 龚长山 | A kind of heat pump accumulation of heat radiator heating air-conditioning |
| CN111023222A (en) * | 2019-12-28 | 2020-04-17 | 龚雪 | Energy-saving environment-friendly heating ventilation air conditioning equipment combined with solar energy |
-
2018
- 2018-04-13 CN CN201820526594.3U patent/CN208170514U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108344027A (en) * | 2018-04-13 | 2018-07-31 | 龚长山 | A kind of heat pump accumulation of heat radiator heating air-conditioning |
| CN111023222A (en) * | 2019-12-28 | 2020-04-17 | 龚雪 | Energy-saving environment-friendly heating ventilation air conditioning equipment combined with solar energy |
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