TWI638966B - Power air conditioning system with a heat pipe - Google Patents

Abstract

The invention relates to a power type heat pipe air conditioning system, comprising a compressor, a condenser, an evaporator, a throttle device, a heat pipe device and a driving device. The compressor, the condenser, the evaporator and the throttling device are adapted to form a first circulation system. The heat pipe device is disposed around the evaporator and includes a condensation zone and an evaporation zone. The condensation zone is disposed at one of the evaporator air outlets, the evaporation zone is disposed at one of the evaporator air inlets, and the condensation zone and the evaporation zone are fluid to each other. Circulate to form a second circulation system. The drive unit is adjacent to the heat pipe device to drive and accelerate the cycle of the second circulation system.

Description

Powered heat pipe air conditioning system

The present invention relates to a power type heat pipe air conditioning system, and more particularly to a power type heat pipe air conditioning system having a driving device for accelerating the heat exchange efficiency of the refrigerant in the air conditioning system.

When it is in a high temperature environment and the moisture contained in the air is too high (ie, the moisture is too high), the sweat droplets discharged from the human body cannot be normally volatilized, which affects the adjustment of the body temperature, and thus causes discomfort. In addition, too high moisture content can easily cause mold or food to affect the health of the body. Therefore, with the advancement of technology, the use of air conditioning systems is now used to remove or regulate the moisture of the living environment.

The above air conditioning system utilizes the principle of thermodynamic refrigeration cycle, generates a high-pressure refrigerant through a compressor, and expands into a low-pressure, low-temperature refrigerant after being expanded by a capillary tube, so that the low-temperature refrigerant is condensed in the air by contacting the surface of the coil and the fin with air. Moisture. The air passing through the coagulation step is in a state of low temperature and high relative humidity, and is heated to a high temperature and a low relative humidity state by the condenser, and then returned to the environment to complete the dehumidification process of the air, thereby achieving removal or adjustment. The purpose of the humidity of the living environment.

On the other hand, in order to increase the efficiency of the aforementioned refrigeration cycle, a heat pipe device may be installed in the air conditioning system to pre-cool the air having an excessively high water content before contacting the surface of the coil and the fin, thereby using the same compression. Condensate more water in the case of the machine, or condense out In the case of the same moisture, a compressor with a low discharge amount is used, thereby achieving an effect of improving energy efficiency.

However, since the added heat pipe device utilizes the high and low energy difference between the condensation zone and the evaporation zone of the heat pipe device to drive the circulation of the refrigerant inside the heat pipe device, the driving force of the gravity potential energy is limited, and the heat pipe device interior is limited. The circulation of the refrigerant is thus considerably limited, resulting in lower cycle efficiency.

In view of this, how to provide a driving device to accelerate the circulation of the refrigerant inside the heat pipe device is an urgent problem to be overcome in the industry.

An object of the present invention is to provide a power type heat pipe air conditioning system, which has a driving device for accelerating a second circulation system formed by a refrigerant in a heat pipe device, thereby improving the precooling effect of the air to be dehumidified. And thereby increase the dehumidification efficiency of the power heat pipe air conditioning system.

To achieve the above objective, the present invention provides a power type heat pipe air conditioning system comprising a compressor, a condenser, an evaporator, a throttle device, a heat pipe device and a driving device. The compressor has a high pressure end and a low pressure end opposite the high pressure end. The condenser is disposed on one side of the compressor and connected to the high pressure end. The evaporator is disposed on the other side of the compressor relative to the condenser and is coupled to the low pressure end, and the evaporator has an air outlet and an air inlet. The throttle device has an input end and an output end. The input end is connected to a condenser, and the output end is connected to the evaporator, so that the compressor, the condenser, the evaporator and the throttling device can together constitute a first circulation system. The heat pipe device is disposed around the evaporator and includes a condensation zone and an evaporation zone, the condensation zone being disposed at an air outlet of the evaporator, the evaporation zone being disposed at an air inlet of the evaporator, and the condensation zone and the evaporation zone being fluid to each other Circulate to form a second circulation system. The driving device is adjacent to the heat pipe device Drive and accelerate the cycle of the second circulation system.

In order to achieve the above object, the power of the driving device of the power type heat pipe air conditioning system of the present invention is derived from the pressure difference generated when the compressor is in operation.

In order to achieve the above object, the driving device of the power type heat pipe air conditioning system of the present invention comprises a pneumatic component and a pivoting component. When the pneumatic component is operated by the power of the compressor, the axial component can be driven to accelerate and accelerate. The cycle of the second cycle system.

In order to achieve the above object, the pneumatic component of the power heat pipe air conditioning system of the present invention is an eccentric rotor drive assembly, and the axle assembly is composed of a driving gear and a driven gear, and the eccentric rotor driving component is suitable. The drive gear is driven.

To achieve the above object, the heat pipe apparatus of the present invention has a heat pipe device for accommodating a refrigerant so that the refrigerant can flow between the condensation zone and the evaporation zone to constitute the second circulation system.

To achieve the above object, the power type heat pipe air conditioning system of the present invention has a driving device for driving the refrigerant in the gas phase or the refrigerant in the liquid phase.

The above objects, technical features and advantages will be apparent to those skilled in the art, and the following detailed description of the preferred embodiments of the invention.

10‧‧‧First Circulatory System

20‧‧‧Second circulatory system

100‧‧‧Powered heat pipe air conditioning system

200‧‧‧Compressor

210‧‧‧High end

220‧‧‧Low end

300‧‧‧Condenser

400‧‧‧Evaporator

410‧‧‧Air outlet

420‧‧ Air inlet

500‧‧‧throttle device

510‧‧‧ input

520‧‧‧output

600‧‧‧heat pipe installation

610‧‧‧Condensation zone

620‧‧‧Evaporation zone

700‧‧‧ drive

710, 710', 710" ‧ ‧ pneumatic components

712‧‧‧Eccentric rotor drive assembly

714‧‧‧ Gears

720, 720', 720" ‧‧‧ Axle components

722‧‧‧Drive gear

724‧‧‧ driven gear

726, 726'‧‧‧ Turbine Power Components

728, 728’‧‧‧ fan leaves

800‧‧‧Refrigerant

900‧‧‧Air flow direction

P‧‧‧pressure difference

A‧‧‧ direction

1 is a schematic view of a first embodiment of a power-type heat pipe air-conditioning system according to the present invention; FIG. 2 is a schematic view showing a second embodiment of a power-type heat pipe air-conditioning system according to the present invention; First embodiment of a driving device FIG. 4 is a schematic view showing a second embodiment of a driving device of the power heat pipe air conditioning system of the present invention; and FIG. 5 is a schematic view showing a third embodiment of the driving device of the power heat pipe air conditioning system of the present invention.

As shown in FIG. 1, a power type heat pipe air conditioning system 100 of the present invention includes a compressor 200, a condenser 300, an evaporator 400, a throttle device 500, a heat pipe device 600, and a driving device 700.

The compressor 200 has a high pressure end 210 and a low pressure end 220 of the opposite high voltage end 210. The condenser 300 is disposed on one side of the compressor 200 and connected to the high pressure end 210. The evaporator 400 is disposed on the other side of the compressor 200 with respect to the condenser 300 and is connected to the low pressure end 220. The evaporator 400 has an air outlet 410 and an air inlet 420, and the air outlet 410 can condense the air from the evaporator 400 toward the condensation. The device 300 is blown out, and the air inlet 420 introduces air from the external environment to the evaporator 400.

Referring again to the left side of FIG. 1, the throttling device 500 has an input 510 and an output 520. The input 510 is coupled to the condenser 300 and the output 520 is coupled to the evaporator 400. Therefore, through the connection relationship between the foregoing components, the compressor 200, the condenser 300, the evaporator 400, and the throttle device 500 can be combined to form a first circulation system 10 for supplying a refrigerant (not shown). The loop is performed within the first circulation system 10.

Therefore, when the air enters along the air flow direction 900 at the evaporator 400 of the automatic heat pipe air conditioning system 100, and after flowing out of the condenser 300, the dehumidification process is completed.

As shown in the lower part of FIG. 1, the heat pipe device 600 is disposed around the evaporator 400 and includes a condensing zone 610 and an evaporation zone 620, and the condensing zone 610 is disposed at the air outlet 410 of the evaporator 400, and the evaporation zone 620 is The air inlet 420 is disposed in the evaporator 400, and the condensation zone 610 and the evaporation zone 620 are in fluid communication with one another to form a second circulation system 20. In this way, when the driving device 700 is adjacent to the heat pipe device 600, the driving device 700 is adapted to drive and accelerate the circulation of one of the refrigerants 800 in the second circulation system 20.

The driving method of the drive device 700 will be described below.

In the present invention, in order to effectively save the power consumption of the power heat pipe air conditioning system 100, the power of the driving device 700 is derived from a pressure difference between the high voltage end 210 and the low voltage end 220 when the compressor 200 is in operation. P. In other words, the driving device 700 of the power type heat pipe air conditioning system 100 of the present invention is a high voltage end and a low voltage end when the original compressor 200 is operated without additional motors, compressors or devices. The pressure difference P generated between them is driven. Therefore, even if the power type heat pipe air conditioning system 100 of the present invention has an additionally mounted driving device 700 with respect to the prior art, the driving device 700 does not need to consume excess electric energy or operating power for driving.

In detail, as shown in FIG. 3, the first embodiment of the driving device 700 of the power type heat pipe air conditioning system 100 of the present invention includes a pneumatic component 710 and a pivoting component 720. When the pneumatic component 710 is operated to receive the power of the compressor 200 (ie, the pressure difference P during operation), the linkage axial assembly 720 is rotated, and the rotation of the gear of the axle assembly 720 drives and accelerates the second cycle. The circulation of the refrigerant within the system 20.

Therefore, in the first embodiment, the pneumatic component 710 of the driving device 700 is an eccentric rotor driving component 712, and the axial component 720 is composed of a driving gear 722 and a driven tooth. The wheel 724 is constructed, and when the eccentric rotor drive assembly 712 is rotated by the input of the pressure difference P, the drive gear 722 can be synchronously driven and the driven gear 724 can be driven to drive and accelerate the second circulation system 20 in the direction A. The circulation of refrigerant.

As shown in Fig. 4, in the second embodiment, a pneumatic assembly 710' of the drive unit 700 is comprised of two gears 714, which are a turbine power assembly 726. When the pneumatic component 710' drives the two gears 714 to rotate due to the input of the pressure difference P, the blades 728 of the turbine power assembly 726 can be synchronously rotated to drive and accelerate the circulation of the refrigerant inside the second circulation system 20 in the direction A. But not limited to this.

As shown in FIG. 5, a pneumatic component 710" and a pivoting component 720" of the driving device 700 of the third embodiment may also be in the form of a turbine power component 726'/726, which is input by a pressure difference P. The turbine power assembly 726' drives the blades 728' to rotate to simultaneously drive the blades 728 of the turbine power assembly 726 to generate a power to drive and accelerate the circulation of the refrigerant within the second circulation system 20 in the direction A, but not limited thereto. .

Those skilled in the art can also make other combinations of variations in accordance with the aspects of the above embodiments. For example, although not shown in the drawings, when the pneumatic component 710 is a turbine power component 726', the axle assembly 720 can also be formed by a driving gear 722 and a driven gear 724. (Axle moving assembly 720 as shown in the embodiment of Fig. 3) drives and accelerates the circulation of the refrigerant inside the second circulation system 20 by the input of the pressure difference P.

In other words, in the various embodiments of the driving device 700, the pneumatic components 710, 710' and 710" are the power source of the driving device 700 by receiving the pressure difference P of the compressor 200 during operation, and the axial component The rotational power of 720, 720', and 720" is derived from pneumatic components 710, 710', and 710", respectively, to drive and accelerate the circulation of refrigerant within the second circulation system 20.

Referring to the lower side of FIG. 1 again, the heat pipe device 600 of the power heat pipe air conditioning system 100 of the present invention is used to accommodate the refrigerant 800 so that the refrigerant 800 can flow between the condensation zone 610 and the evaporation zone 620. The second circulation system 20 is constructed. Therefore, as shown in the figure, when the driving device 700 is mounted on the left side of the evaporator 400, the driving device 700 can be used to drive the refrigerant 800 in the vapor phase in the evaporation zone 620 to condense. The direction of zone 610 moves to accelerate the circulation of refrigerant 800.

Similarly, as shown in the lower side of FIG. 2, when the drive unit 700 is mounted to the right side of the evaporator 400, the drive unit 700 will be used to drive the refrigerant 800 in a liquid phase in the condensing zone 610 to evaporate. The direction of zone 620 moves to accelerate the circulation of refrigerant 800.

In summary, since the power of the driving device 700 of the power type heat pipe air conditioning system 100 of the present invention is derived from the pressure difference P generated when the compressor 200 is in operation, the present invention can be installed without additional motors and compression. On the premise of the machine or the device, the pressure difference P generated when the original compressor 200 is operated is used to assist in accelerating the circulation of the refrigerant 800 in the second circulation system 20, so that even the power type heat pipe air conditioning system 100 of the present invention is compared with the existing one. The technology has an additionally mounted drive unit 700. The power-type heat pipe air-conditioning system 100 of the present invention can still maintain the original power consumption efficiency without providing excess power or operating power.

The embodiments described above are only intended to illustrate the embodiments of the present invention, and to explain the technical features of the present invention, and are not intended to limit the scope of protection of the present invention. Any changes or equivalents that can be easily made by those skilled in the art are within the scope of the invention. The scope of the invention should be determined by the scope of the claims.

Claims (7)

A power type heat pipe air conditioning system comprising: a compressor having a high pressure end and a low pressure end opposite to the high pressure end; a condenser installed on one side of the compressor and connected to the high pressure end; an evaporator, Provided on the other side of the compressor relative to the condenser and connected to the low pressure end, the evaporator has an air outlet and an air inlet; the throttle device has an input end and an output end, the input end and the a condenser connection, the output being connected to the evaporator, such that the compressor, the condenser, the evaporator and the throttle device together can constitute a first circulation system; a heat pipe device is disposed around the evaporator, The heat pipe device comprises a condensation zone and an evaporation zone, the condensation zone is disposed at the air outlet of the evaporator, the evaporation zone is disposed at the air inlet of the evaporator, and the condensation zone and the evaporation zone are fluid with each other Circulating to form a second circulation system; and a driving device disposed adjacent to the heat pipe device to drive and accelerate the cycle of the second circulation system; wherein the power system of the driving device Since the operation of the compressor when the pressure arising from the difference. The power-type heat pipe air-conditioning system according to claim 1, wherein the driving device comprises a pneumatic component and a pivoting component, and when the pneumatic component is operated to receive the power of the compressor, the axial component is adapted to drive and Accelerate the cycle of the second circulation system. The power-type heat pipe air-conditioning system according to claim 2, wherein the pneumatic component is an eccentric rotor drive component, the axle component is composed of a driving gear and a driven gear, and the eccentric rotor driving component is suitable The drive gear is driven. The power heat pipe air conditioning system of claim 2, wherein the pneumatic component is composed of a plurality of gears, the axle component is a turbine power component, and one of the gears is rotatable to drive the turbine power component One of the blades. The power type heat pipe air conditioning system according to claim 2, wherein the pneumatic component and the axial component are both a turbine power component, and when the gas power component driven by the gas receives the power of the compressor, The turbine power assembly driven by the shaft can be linked to drive and accelerate the cycle of the second circulation system. The power-type heat pipe air-conditioning system according to any one of claims 3 to 5, wherein the heat pipe device is configured to receive a refrigerant, so that the refrigerant can flow between the condensation zone and the evaporation zone to constitute the second Circulatory system. The power type heat pipe air conditioning system according to claim 6, wherein the driving device is for driving the refrigerant that exhibits a gas phase or the refrigerant that exhibits a liquid phase.