CN201954742U

CN201954742U - Quick heating type air energy water heater with water pipe sleeved by condenser pipe

Info

Publication number: CN201954742U
Application number: CN2010205881652U
Authority: CN
Inventors: 彭华山
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-10-30
Filing date: 2010-10-30
Publication date: 2011-08-31
Anticipated expiration: 2020-10-30

Abstract

A quick heating type air energy water heater with a water pipe sleeved by a condenser pipe is composed of the following components: a compressor, an evaporator, the condenser pipe, a filter, a liquid storage tank, a fan, a capillary or an expansion valve. The condenser pipe is adopted for being sleeved outside the water pipe. Furthermore the condenser pipe is bent together with the water pipe. A traditional heat insulation water tank is eliminated so the quick heating type air energy water heater with the water pipe sleeved by the condenser pipe can realize the following purposes: quick hot water outlet, saved investment, saved mounting space, and saved electric energy.

Description

A kind of fast heating type air-source water heater of condensation pipe box water pipe

Affiliated technical field

The utility model relates to a kind of air-source water heater, especially absorbs the fast heating type air-source water heater that airborne heat adds a kind of condensation pipe box water pipe of hot water with compressor operating.

Background technology

At present, air-source water heater is with its Energy Efficiency Ratio height, safe, not limited by weather, can round-the-clockly supply water, advantage such as the most energy-conservation begins to popularize in China, air-source water heater is mainly by compressor, condenser, expansion valve (or capillary), evaporimeter four most of compositions, it utilizes the cold-producing medium in the driven compressor pipeline to circulate, continuous evaporative condenser, after heating by cold-producing medium temperature difference heat absorption and compressor compresses, gather the energy in the outside air on the condenser endlessly, through Heat Conduction Material the water temperature in the heat preservation storage water tank is risen again, hot water is for user's bathing or heating.Air-source water heater is because most of attemperater water storage that adopts at present, need heating at ordinary times to keep the water tank water temperature in uniform temperature, because good again attemperater still has the part heat to scatter and disappear, must consume the part electric energy comes holding temperature constant more, water in the heating water tank needs certain hour, if originally do not have heating, after the user just must bear with longer a period of time, water temperature just reaches normal temperature, the attemperater cost is higher in addition, the attemperater cost that has has surpassed the cost of the critical component compressor of water heater, the attemperater volume is bigger simultaneously, need take certain space, so how to use air energy Fast Heating water, saves energy how more, how further to reduce the cost of air-source water heater, how reducing air-source water heater and take up room, just become the problem that people pay close attention to, also is the subject matter that the restriction air-source water heater is popularized.

Summary of the invention

Slow in order to overcome existing air-source water heater firing rate, first heating needs dozens of minutes even several hrs is above, attemperater cost height and take up room big, must make compressor be in holding state at any time for insulation, for being incubated the shortcomings that must consume the part electric energy more, the utility model provides a kind of a kind of air-source water heater that can Fast Heating water, make air-source water heater the same with gas heater easy to use, reach Fast Heating, conserve space, reduce cost, saves energy, the purpose in prolongation compressor life-span.

The technical scheme that its technical problem that solves the utility model adopts is:

Water pipe is passed the condenser tube of air-source water heater, condenser pipe is enclosed within the water pipe outside, and water pipe is crooked with condenser pipe, the utility model is reached turn on the power switch, hot water just produces immediately, closes swap switch during without hot water, consumed power no longer just, reach purpose of energy saving,, also prolonged the service life of compressor owing to do not need compressor to work long hours.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Accompanying drawing is the utility model principle schematic.

1. compressors among the figure, 2. evaporimeter, 3. water pipe, 4. filter, 5. fluid reservoir, 6. fan, 7. capillary, 8. condenser pipe, 9. delivery port, 10. water inlet.

The specific embodiment

In the embodiment of accompanying drawing, we are that example further specifies the utility model with the air-source water heater of the rapid hot water of implementing a practical a kind of water pipe sleeve condenser pipe:

In the drawings, condenser pipe 8 is enclosed within outside the water pipe 3, during compressor 1 work, evaporimeter 2 is drawn heat energy from air, condenser pipe 8 is emitted heat energy, in time the water that flows through in the water pipe 3 of heating jacket in condenser 8, in compression process, cold-producing medium enters condenser pipe 8, and process filter 4 enters capillary 7 (can be replaced by heating power expansion valve or electric expansion valve), evaporimeter 2 flows back to fluid reservoir 5 through compressors 1, finishes a working cycles.Fan 6 is circulations of quickening air, makes evaporimeter absorb more thermal energy.The cold water that water inlet 10 flows into enters water pipe 3, flows out hot water by delivery port 9, uses for the people.

The selection of critical piece:

The selection of compressor: air-source water heater on the market mostly is the heat storage type water heater greatly now, compressor horsepower is changeable, see use occasion, if family uses, compressor horsepower can be littler, the optional several hectowatts of compressor horsepower do not wait to last kilowatt, if use the public arena, the power of compressor can be greatly, because the utility model need reach the purpose of speed heat, the power of compressor should be selected bigger than heat storage type water heater, select type about 2 kilowatts for use such as general family, by Energy Efficiency Ratio about 3, be equivalent to the caloric value of about 6 kilowatts of electric heaters, wash the dishes generally speaking, foot bath washes one's face, basic use such as have a bath can solve substantially.

The selection of water pipe and installation: can make metal tube or plastic tube, or other tubing, only need curve the shape that needs just with condenser pipe.

The selection of throttling arrangement: as required, can select capillary, heating power expansion valve, electric expansion valve, for the water heater that does not require accurate adjusting heat, use such as family, for saving cost, can select for use capillary as throttling arrangement, if desired heat be regulated accurately, selecting electric expansion valve for use is ideal regulative mode.

Claims

1. the fast heating type air-source water heater of a condensation pipe box water pipe is characterized in that: condenser pipe (8) is enclosed within water pipe (3) outside, and condenser pipe (8) is with water pipe (3) bending.