CN2634349Y

CN2634349Y - Integrated energys aving air conditioner

Info

Publication number: CN2634349Y
Application number: CNU03264034XU
Authority: CN
Inventors: 李万浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-05-29
Filing date: 2003-05-29
Publication date: 2004-08-18
Anticipated expiration: 2013-05-29

Abstract

An integrated energy-saving air conditioner comprises a compressor, a condenser, a device for drying and filtering, a capillary tube, an evaporator, a refrigerant circulating loop formed by the refrigerant outlet of the compressor, the refrigerant channel of the condenser, the device for drying and filtering, the capillary tube, the evaporator, the refrigerant inlet of the compressor which are communicated orderly and a fan. The air conditioner is characterized in that: the condenser also comprises a vacuum heat transfer channel consisting of a vacuum upper tube, a vacuum central tube and a vacuum lower tube which are communicated with each other; the vacuum upper tube is covered on the upper refrigerant channel of the condenser; the vacuum lower tube is covered on the lower refrigerant channel of the condenser; among the vacuum upper and lower tubes in addition to the upper and lower channels of the refrigerant channels are formed a annular channel; in the annular channel between the vacuum lower tube and the lower channel of the refrigerant channel is arranged a heat transfer oil. The air conditioner dose not need the heat transfer with the outside air, and has the advantages of that simple structure, excellent effect of the air conditioning, long operating life, low costs, saving energy and so on.

Description

The integral energy-saving air conditioner

Technical field

A kind of integral energy-saving air conditioner that relates to filed of air conditioning.

Background technology

It is outdoor that existing separate type air conditioner is that the outdoor unit that will comprise compositions such as compressor, condenser places, and make outdoor unit and be that main indoor units is connected and forms by evaporimeter by skirt through walls.Cold-producing medium produces high temperature, high pressure sends condenser to owing to compressor must make when working, again because existing air conditioner is to adopt the unitary system cryogen through process such as condenser heat release, evaporimeter heat absorption and air heat exchange, so, realize indoor refrigeration, condenser as heat release must place outdoor, because outdoor unit is influenced by outdoor environment, temperature etc., its service life is low; Existing separate type air conditioner also exists the air conditioning weak effect, and energy waste is big, the high deficiency of cost.

Summary of the invention

Technical problem to be solved in the utility model is, existing air conditioner is carried out technological improvement, provides a kind of and places indoorly, do not need and the outdoor air heat exchange, and simple in structure, air conditioning is effective, long service life, the integral energy-saving air conditioner that cost is low.

The technical scheme that solves its technical problem employing is: a kind of integral energy-saving air conditioner, it comprises compressor 2, condenser 3, device for drying and filtering 4, capillary 5, evaporimeter 6, the refrigerant outlet of compressor 2 is communicated with the coolant channel 8 of condenser 3, the coolant channel 8 of condenser 3 is communicated with device for drying and filtering 4, device for drying and filtering 4 is communicated with capillary 5, capillary 5 is communicated with evaporimeter 6, evaporimeter 6 is communicated with the refrigerant circulation loop of forming with the refrigerant inlet of compressor 2, be provided with blower fan 7, its special character is: condenser 3 also comprises vacuum heat exchanger channels 9, vacuum heat exchanger channels 9 is by vacuum epimere pipe 10, stage casing pipe 11, hypomere pipe 12 composition that is connected, vacuum epimere pipe 10 is placed on the epimere passage of coolant channel 8 of condenser 3, vacuum hypomere pipe 12 is placed on the hypomere passage of coolant channel 8 of condenser 3, on the vacuum,

hypomere pipe

10,12 with coolant channel on, be circular passage 13 between the hypomere passage 8, place heat exchange oil 14 in the circular passage 13 between the hypomere passage of vacuum hypomere pipe 12 and coolant channel 8 and form.The C-D section is inside and outside multiple tube 15 in the epimere pipe 10 of vacuum heat exchanger channels 9.Insert solid outer tube 16 at evaporation tube 18 1 ends of evaporimeter 6, an end of capillary 5 is solidly plugged in the outer tube 16.

Integral energy-saving air conditioner of the present utility model is compared with existing separate type air conditioner, because condenser adopts coolant channel and vacuum heat exchanger channels, on the vacuum of vacuum heat exchanger channels, in, the hypomere pipe is connected, the vacuum epimere pipe box of vacuum heat exchanger channels places on the epimere passage of coolant channel of condenser, vacuum hypomere pipe box places on the hypomere passage of coolant channel of condenser, on the vacuum, on hypomere pipe and the coolant channel, it between the hypomere passage circular passage, place the structure of heat exchange oil in the circular passage between the hypomere passage of vacuum hypomere pipe and coolant channel, the high temperature of condenser coolant channel makes the heat exchange oil expanded by heating in the vacuum heat exchanger channels and spreads mobile in the vacuum heat exchanger channels, the high temperature of its cold-producing medium is lowered the temperature by heat exchanger channels, satisfied the condition of compressor operate as normal, do not need to the outdoor air heat exchange, therefore, make the outdoor unit and the indoor units that comprise condenser make integral air conditioner and place the indoor possibility that becomes, have simple in structure, air conditioning is effective, long service life, cost is low, saves advantages such as the energy.

Description of drawings

Fig. 1 is an integral energy-saving air conditioner structure schematic diagram.

Fig. 2 is the A partial schematic sectional view of Fig. 1.

Fig. 3 is the B partial schematic sectional view of Fig. 1.

Fig. 4 is the C partial schematic sectional view of Fig. 1.

Fig. 5 is the D partial schematic sectional view of Fig. 1.

Fig. 6 is the H partial schematic sectional view of Fig. 1.

Fig. 7 is the E partial schematic sectional view of Fig. 1.

Fig. 8 is the F partial schematic sectional view of Fig. 1.

Fig. 9 is the G partial schematic sectional view of Fig. 1.

Figure 10 is the I partial schematic sectional view of Fig. 1.

The specific embodiment

The utility model is described in further detail to utilize drawings and Examples below.

With reference to Fig. 1-10, the cold-producing medium of integral energy-saving air conditioner, heat exchange oil 14, compressor 2, device for drying and filtering 4, capillary 5, blower fan 7 are the commercially available prod.All pipes of condenser 3, evaporimeter 6 all adopt thin-wall copper pipe to bend through being welded to form.The integral energy-saving air conditioner has casing 1, settles compressor 2, condenser 3, evaporimeter 6 and blower fan 7 in casing 1.The refrigerant inlet of the coolant channel 8 of the refrigerant outlet of compressor 2, condenser 3, device for drying and filtering 4, capillary 5, evaporimeter 6, compressor 2 is communicated with the composition refrigerant circulation loop successively.Condenser 3 comprises coolant channel 8 and vacuum heat exchanger channels 9.Vacuum heat exchanger channels 9 is connected by spirality vacuum epimere pipe 10, spirality vacuum stage casing pipe 11 and disc vacuum hypomere pipe 12 and forms.Spirality vacuum epimere pipe 10 is placed on the epimere passage of coolant channel 8 of condenser 3, disc vacuum hypomere pipe 12 is placed on the hypomere passage of coolant channel 8 of condenser 3, between the upper and lower section passage of upper and

lower section pipe

10,12 of vacuum and coolant channel 8 is circular passage 13, places heat exchange oil 14 in the circular passage 13 between the hypomere passage of disc vacuum hypomere pipe 12 and coolant channel 8.Heat exchange oil 14 is transformer oil, also can adopt chemistry oil.Cold-producing medium adopts fluorine Lyons or other commercially available cold-producing medium all can.Be equipped with at condenser 3 disc vacuum hypomere pipes 12 two ends place heat exchange oil 14 into and out of

hydraulic fluid port

19,20, in disc vacuum hypomere pipe 12, fill heat exchange oil 14 after, will be into and out of

hydraulic fluid port

19,20 sealings.Be provided with vacuum orifice 21 in condenser 3 spirality vacuum epimere pipes 10 upper ends, vacuum is changed oil after passage 9 exhausts vacuum, with vacuum port 21 sealings.The C-D section is inside and outside multiple tube 15 in the spirality vacuum epimere pipe 10 of vacuum heat exchanger channels 9, and the C-D section adopts inside and outside multiple tube 15 can shorten pipe range, guarantees effective heat exchange area.Evaporimeter 6 is nested with some fins 17 and is formed by evaporation tube 18 on evaporation tube 18.Insert solid outer tube 16 at an end of evaporation tube 18, an end of capillary 5 is solidly plugged in the outer tube 16, can prevent capillary 5 and evaporation tube 18 connecting line frostings effectively.

The model machine of integral energy-saving air conditioner of the present utility model on probation through a year obtains satisfied air conditioning effect, have the temperature range of adjusting big, rapidly, save advantage such as the energy.

Claims

1, a kind of integral energy-saving air conditioner, it comprises compressor (2), condenser (3), device for drying and filtering (4), capillary (5), evaporimeter (6), the refrigerant outlet of compressor (2) is communicated with the coolant channel (8) of condenser (3), the coolant channel (8) of condenser (3) is communicated with device for drying and filtering (4), device for drying and filtering (4) is communicated with capillary (5), capillary (5) is communicated with evaporimeter (6), evaporimeter (6) is communicated with the refrigerant circulation loop of forming with the refrigerant inlet of compressor (2), be provided with blower fan (7), it is characterized in that: condenser (3) also comprises vacuum heat exchanger channels (9), vacuum heat exchanger channels (9) is by vacuum epimere pipe (10), stage casing pipe (11), hypomere pipe (12) composition that is connected, vacuum epimere pipe (10) is placed on the epimere passage of coolant channel (8) of condenser (3), vacuum hypomere pipe (12) is placed on the hypomere passage of coolant channel (8) of condenser (3), on the vacuum, hypomere pipe (10,12) with coolant channel on, be circular passage (13) between the hypomere passage (8), place heat exchange oil (14) in the circular passage (13) between the hypomere passage of vacuum hypomere pipe (12) and coolant channel (8) and form.

2, integral energy-saving air conditioner according to claim 1 is characterized in that: the C-D section is inside and outside multiple tube (15) in the epimere pipe (10) of vacuum heat exchanger channels (9).

3, integral energy-saving air conditioner according to claim 1 is characterized in that: insert solid outer tube (16) at evaporation tube (18) one ends of evaporimeter (6), an end of capillary (5) is solidly plugged in the outer tube (16).