CN201666693U

CN201666693U - Solar heat pump heating, cooling and bathing device

Info

Publication number: CN201666693U
Application number: CN2009201040778U
Authority: CN
Inventors: 杜保泽; 杜超
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-08-03
Filing date: 2009-08-03
Publication date: 2010-12-08
Anticipated expiration: 2019-08-03

Abstract

The utility model belongs to the technical field of air conditioner equipment and discloses a solar heat pump heating, cooling and bathing device. The technical characteristics of the solar heat pump heating, cooling and bathing device are as follows: the solar heat pump heating, cooling and bathing device includes a light pipe receiver and an energy storage mechanism; the energy storage mechanism is provided with drainage tubes which are communicated with a condenser, an evaporator, a gas-liquid separator and a compressor; the drainage tube is provided with a first reversing four-way valve and a second reversing four-way valve; the inside of the energy storage mechanism is provided with a heat exchanger one end of which is a tap water inlet and the other end of which is a hot bathing water outlet; the drainage tube near the condenser is connected with a secondary capillary throttle valve, a one-way valve and an electromagnetic throttle valve in parallel, and is connected with a main capillary throttle valve in series; and the drainage tube near the evaporator is connected with an electromagnetic valve in series. The solar heat pump heating, cooling and bathing device solves the problem of heating, cooling and bathing by arranging two reversing four-way valves. A solar heat absorber, an air adjuster and a chemical medium are effectively and comprehensively used, which realizes environmental protection and energy saving; moreover, the solar heat pump heating, cooling and bathing device has the advantages of less investment and high efficiency, and effectively protects the environment.

Description

Solar energy, heat pump heating, refrigeration, bathing apparatus

Technical field

The utility model belongs to the air conditioner equipment technical field, discloses a kind of solar energy, heat pump heating, refrigeration, bathing apparatus that can utilize solar energy to change the heat energy discharged as the energy and the gas-liquid that makes full use of chemical mediator specifically.

Background technology

Traditional air-conditioner and solar water heater use separately, realize refrigeration respectively, heat the task with bathing.The utility application that number of patent application is 200710061851.7, publication number is CN101046316 discloses " a kind of solar energy air conditioner-bath unit ".This solar energy air conditioner-bath unit organically combines air-conditioner and solar water heater, by heat exchange mechanism is set, the high-temperature high-pressure chemical medium that to be dredged in the pipe by power-driven mechanism carries out heat exchange by this heat exchange mechanism, has improved the bathing ability of the heating of air-conditioning, refrigerating efficiency and solar water heater.But this solar energy air conditioner-bath unit still unresolved used heat effectively utilize problem.

The content of utility model

It is effective that problem to be solved in the utility model just provides a kind of heating, refrigeration, bathing, and can be with the heat of solar energy collecting, the used heat that air-conditioning is discharged, solar energy, heat pump heating, refrigeration, the bathing apparatus that chemical mediator organically combines, effectively utilizes.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: comprise the light pipe receiver and gang up the stored energy mechanism of realizing hot-swap feature with it, be equipped with in the stored energy mechanism to be the active energy-accumulating medium of heat energy with transform light energy, be provided with in the stored energy mechanism and condenser, evaporimeter, gas-liquid separator, compressor is connected dredges pipe, dredge that being filled with in the pipe is heated can become the medium of HTHP gaseous state, the described pipe of dredging is provided with the first commutation cross valve and the second commutation cross valve, being provided with an end in the stored energy mechanism is running water inlet, the other end is the heat exchanger of bath hot water outlet, be parallel with secondary capillary choke valve on the pipe near dredging of condenser, check valve and electromagnetic throttle valve, be in series with main capillary choke valve, be in series with magnetic valve on the pipe near dredging of evaporimeter.

Its additional technical feature is: described heat exchanger is arranged between the outlet and the second commutation cross valve of compressor; The described first commutation cross valve is arranged between the compressor outlet and the second commutation cross valve; Described heat exchanger is that heat-exchange tube, the plate type heat exchanger that some vertical settings or dish-type are provided with constitutes; Be provided with electric heater in the described stored energy mechanism; Described light pipe receiver is glass tube with vacuum heat absorption receiver, vexed solarization superconduction coiled heat absorption receiver or closing-sunning type heat absorption receiver; Described electromagnetic throttle valve and magnetic valve are for dredging control valve; The described first commutation cross valve and the second commutation cross valve are two-way transporting valve or one-way control valve; Described electromagnetic throttle valve is arranged between condenser and main capillary choke valve and the secondary capillary choke valve, and magnetic valve is arranged between the evaporimeter and the second commutation cross valve.

The utility model solar energy, heat pump heating, refrigeration, bathing apparatus are compared with prior art, dredge pipe and be provided with the first commutation cross valve and the second commutation cross valve, being provided with an end in the stored energy mechanism is that running water inlet, the other end are the heat exchanger of bath hot water outlet.By two commutation cross valves are set, make the chemical mediator that can become the HTHP gaseous state that is heated of dredging can in the pipe to pass through different runners, thereby solve problems such as heating, refrigeration, bathing, defrosting.And be parallel with secondary capillary choke valve, check valve and electromagnetic throttle valve on the pipe near dredging of condenser, and being in series with main capillary choke valve, the throttling devices such as being in series with magnetic valve on the pipe of dredging near evaporimeter can play throttling action.

Description of drawings

Fig. 1 is first kind of theory structure schematic diagram of the utility model solar energy, heat pump heating, refrigeration, bathing apparatus;

Fig. 2 is second kind of theory structure schematic diagram of solar energy, heat pump heating, refrigeration, bathing apparatus.

The specific embodiment

Be described in further detail below in conjunction with the operation principle of accompanying drawing the utility model solar energy, heat pump heating, refrigeration, bathing apparatus.

As shown in Figure 1, the utility model solar energy, heat pump heating, refrigeration, bathing apparatus comprises light pipe receiver 1 and gangs up the stored energy mechanism 2 of realizing hot-swap feature with it, be equipped with in the stored energy mechanism 2 to be the active energy-accumulating medium of heat energy with transform light energy, be provided with in the stored energy mechanism 2 and condenser 3, evaporimeter 4, gas-liquid separator 5, dredging that compressor 6 is connected manages 7, dredge to be filled with to be heated in the pipe 7 and can become the medium of HTHP gaseous state, dredge pipe 7 and be provided with the first commutation cross valve 8 and the second commutation cross valve 9, being provided with an end in the stored energy mechanism 2 is running water inlet 10, the other end is the heat exchanger 12 of bath hot water outlet 11, be parallel with secondary capillary choke valve 13 near dredging on the pipe 7 of condenser 3, check valve 14 and electromagnetic throttle valve 15, be in series with main capillary choke valve 16, be in series with magnetic valve 17 near dredging on the pipe 7 of evaporimeter 4, be provided with electric heater 18 in the stored energy mechanism 2.

Respectively operational mode is set forth below.

1, separate refrigeration is taken into account the domestic hot-water:

When the separate refrigeration pattern, compressor 6 commutates cross valve 8 through different runners with high temperature and high pressure gas through first, logical by neural control system, outage stores through stored energy mechanism 2 high temperature and high pressure gas with heat absorption, when temperature is greater than or equal to the high temperature and high pressure gas temperature in the stored energy mechanism 2, close by the neural control system first commutation cross valve 8, high temperature and high pressure gas manages 7 without stored energy mechanism 2 through dredging by the first commutation cross valve 8, the second commutation cross valve 9, (control opening of condenser fan by condenser 3 by neural control system, close), through main capillary choke valve 13, check valve 14, after 16 throttlings such as device such as throttling such as grade of secondary capillary choke valve cold is exchanged room air by evaporimeter 4, the magnetic valve 17 of flowing through is opened, close, electromagnetic throttle valve 15 is closed, open, enter gas-liquid separator 5 suction compressors 6 by dredging pipe 7 through the second commutation cross valve 9, finish the kind of refrigeration cycle process, reduce condenser 3 and arrange less or not waste discharge heat to outside atmosphere.

2, heat, take into account the domestic hot-water separately:

When independent heating mode, compressor 6 commutates cross valve 8 through different runners with high temperature and high pressure gas through first, logical by neural control system, outage manages 7 with heat absorption through dredging through stored energy mechanism 2 with high temperature and high pressure gas, the second commutation cross valve 9, magnetic valve 17 is delivered to evaporimeter 4, after the throttling arrangement throttling, by evaporimeter 4 heat and room air are exchanged, process is through main capillary choke valve 13, check valve 14, low temperature after 16 throttlings such as device such as throttling such as grade of secondary capillary choke valve, low pressure liquid is by the condenser 3 heat absorption second commutation cross valve 9 of flowing through, dredging pipe 7 delivers to gas-liquid separator 5 and sucks compressors 6 and finish the process of heating.Heat conversion by solar thermal collector absorbs has increased heating effect.During defrost, reduce the defrost time, increase the defrost effect.

3, heat water separately:

(1) when heating aqueous mode separately, when solar energy storage device hot water can not satisfy user's needs, start compressor 6 by neural control system, with high temperature and high pressure gas through first commutation cross valve 8 heat exchange coil or the heat exchanger 12 in stored energy mechanism 2, logical by neural control system, outage stores through stored energy mechanism 2 high temperature and high pressure gas and utilizes with heat absorption, through dredging pipe 7, the second commutation cross valve 9, control the condenser 3 of the start-stop of blower fan by nervous system, after main capillary choke valve 13 throttlings, electromagnetic throttle valve 15 is closed, magnetic valve 17 is opened, enter gas-liquid separator 5 and send into compressor 6 through the second commutation cross valve 9 by dredging pipe 7, finish and heat water cycle process, heating the process of water, by neural control system control electromagnetic throttle valve 15, magnetic valve 17, opening of evaporimeter 4 blower fans, close, cold is exchanged by evaporimeter 4 and space air.Reduce condenser 3 and arrange less or not waste discharge heat, effective use of energy sources, protection environment to outside atmosphere.

(2) when heating aqueous mode separately, compressor 6 with high temperature and high pressure gas through first commutation cross valve 8 heat exchange coil or the heat exchanger 12 in stored energy mechanism 2, logical by neural control system, outage stores through stored energy mechanism 2 high temperature and high pressure gas and utilizes with heat absorption, through dredging pipe 7, the second commutation cross valve 9, magnetic valve 17 is opened, electromagnetic throttle valve 15 is closed, by evaporimeter 4 through main capillary choke valve 13, check valve 14, secondary capillary choke valve 16 devices such as throttling such as grade, send into condenser 3 heat absorption back and go into gas-liquid separator 5 for 9 times by the second commutation cross valve and sucked, finish heating water cycle process by compressor 6.In heating the process of water,, heat is exchanged by evaporimeter 4 and space air heat by opening and closing of neural control system control electromagnetic throttle valve 15, magnetic valve 17, evaporimeter 4 blower fans.

As shown in Figure 2, according to factors such as geographical position, weather, installations, can be with the solar energy heat absorbing device, the heat exchange coil of water-in and water-out cuts, and becomes heat pump heating, refrigeration, bathing apparatus.The method of operation, control method and solar heat pump heating, refrigeration, bathing apparatus are identical.

Claims

1. solar energy, heat pump heating, refrigeration, bathing apparatus, comprise light pipe receiver (1) and gang up the stored energy mechanism (2) of realizing hot-swap feature with it, be equipped with in the stored energy mechanism (2) to be the active energy-accumulating medium of heat energy with transform light energy, be provided with in the stored energy mechanism (2) and condenser (3), evaporimeter (4), gas-liquid separator (5), compressor (6) is connected dredges pipe (7), dredge to be filled with to be heated in the pipe (7) and can become the medium of HTHP gaseous state, it is characterized in that: the described pipe (7) of dredging is provided with the first commutation cross valve (8) and the second commutation cross valve (9), being provided with an end in the stored energy mechanism (2) is running water inlet (10), the other end is the heat exchanger (12) of bath hot water outlet (11), be parallel with secondary capillary choke valve (13) on the pipe (7) near dredging of condenser (3), check valve (14) and electromagnetic throttle valve (15), be in series with main capillary choke valve (16), be in series with magnetic valve (17) on the pipe (7) near dredging of evaporimeter (4).

2. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: described heat exchanger (12) is arranged between the outlet and the second commutation cross valve (9) of compressor (6).

3. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: the described first commutation cross valve (8) is arranged between compressor (6) outlet and the second commutation cross valve (9).

4. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: described heat exchanger (12) constitutes for heat-exchange tube, the plate type heat exchanger of some vertical settings or dish-type setting.

5. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: be provided with electric heater (18) in the described stored energy mechanism (2).

6. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: described light pipe receiver (1) is glass tube with vacuum heat absorption receiver, vexed solarization superconduction coiled heat absorption receiver or closing-sunning type heat absorption receiver.

7. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: described electromagnetic throttle valve (15) and magnetic valve (17) are for dredging control valve.

8. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus is characterized in that: the described first commutation cross valve (8) and the second commutation cross valve (9) are two-way transporting valve or one-way control valve.

9. solar energy according to claim 1, heat pump heating, refrigeration, bathing apparatus, it is characterized in that: described electromagnetic throttle valve (15) is arranged between condenser (3) and main capillary choke valve (13) and the secondary capillary choke valve (16), and magnetic valve (17) is arranged between the evaporimeter (4) and the second commutation cross valve (9).