阅读说明：本技术 一种闪蒸分液器和空调系统 (A kind of flash distillation dispenser and air-conditioning system ) 是由 聂军 霍喜军 李永贵 于 2019-08-21 设计创作，主要内容包括：本发明公开了一种闪蒸分液器,包括闪蒸器本体,其具有一用于储存气液混合冷媒的闪蒸储腔；所述闪蒸分液器还包括分液器本体、闪蒸入口、闪蒸补气出口分液入口和分液排气出口。其中,分液器本体设于所述闪蒸储腔内；所述分液器本体具有一内腔；闪蒸入口和闪蒸补气出口分别与所述闪蒸储腔相连通；分液入口和分液排气出口分别与所述分液器本体的内腔相连通。本发明提供的闪蒸分液器将分液器本体整合到闪蒸器本体内,实现气液分离功能又可实现补气增焓功能,降低空调系统成本,同时降低液体冷媒进入压缩机造成压缩机液击的可能性；还提供一种具有该闪蒸分液器的空调系统。(The invention discloses a kind of flash distillation dispensers, including flash vessel ontology, with one for storing the flash distillation storage chamber of gas-liquid mixed refrigerant；The flash distillation dispenser further includes dispenser ontology, flash vaporization inlet, flash distillation tonifying Qi outlet liquid separation entrance and liquid separation air exit.Wherein, dispenser ontology is set in the flash distillation storage chamber；The dispenser ontology has an inner cavity；Flash vaporization inlet and flash distillation tonifying Qi outlet are connected with the flash distillation storage chamber respectively；Liquid separation entrance and liquid separation air exit are connected with the inner cavity of the dispenser ontology respectively.Flash distillation dispenser provided by the invention in dispenser ontology Integration to flash vessel ontology, will realize that gas-liquid separating function can realize Gas-supplying enthalpy-increasing function again, reduce air-conditioning system cost, while reducing liquid coolant and entering a possibility that compressor causes compressor liquid hammer；A kind of air-conditioning system with the flash distillation dispenser is also provided.)

1. a kind of flash distillation dispenser, including flash vessel ontology, with one for storing the flash distillation storage chamber of gas-liquid mixed refrigerant；Its It is characterized in that, the flash distillation dispenser further include:

Dispenser ontology is set in the flash distillation storage chamber；The dispenser ontology has an inner cavity；

Flash vaporization inlet and flash distillation tonifying Qi outlet, are connected with the flash distillation storage chamber respectively；

Liquid separation entrance and liquid separation air exit are connected with the inner cavity of the dispenser ontology respectively.

2. flash distillation dispenser according to claim 1, which is characterized in that the liquid separation air exit is communicated with exhaust pipe Road.

3. flash distillation dispenser according to claim 2, which is characterized in that the flash distillation tonifying Qi outlet passes through a tonifying Qi pipeline It is connected with the exhaust pipe.

4. flash distillation dispenser according to claim 1, which is characterized in that the liquid separation entrance is located at the dispenser ontology Top and pass through the flash vessel ontology top.

5. flash distillation dispenser according to claim 1 or 4, which is characterized in that the liquid separation entrance and dispenser ontology one It is body formed.

6. flash distillation dispenser according to claim 1, which is characterized in that the bottom end of the dispenser ontology passes through the sudden strain of a muscle Steaming device ontology and the outside for being placed in the flash vessel ontology；The liquid separation air exit is located at the bottom end of the dispenser ontology On.

7. flash distillation dispenser according to claim 1, which is characterized in that the dispenser ontology is located at the flash distillation storage chamber Middle position on.

8. flash distillation dispenser according to claim 1, which is characterized in that the flash distillation dispenser further includes that flash distillation drain goes out Mouthful；Flash distillation drain outlet is located at the lower end of the flash vessel ontology and is connected with the flash distillation storage chamber.

9. flash distillation dispenser according to claim 2, which is characterized in that between the liquid separation air exit and exhaust pipe It is detachably connected.

10. a kind of air-conditioning system, including compressor, which is characterized in that further include as claimed in any one of claims 1 to 9 Flash dispenser；The flash distillation dispenser is connected with the compressor.

Technical field

The present invention relates to Compressor Technology field more particularly to a kind of flash distillation dispensers, further relate to a kind of with the flash distillation The air-conditioning system of dispenser.

Background technique

The flash vessel of conventional increasing enthalpy air-conditioning system is all independently to be assemblied on system pipeline, and which increase air-conditioning systems Material cost, and reduce the assembly efficiency of air-conditioning system.Meanwhile conventional increasing enthalpy air-conditioning system in the case that control improperly, It is easy to make the gas-liquid separation effect of gas-liquid mixed refrigerant in flash vessel poor, causing to fill into inside compressor may be liquid, lead Compressor liquid hammer is caused, compressor reliability is reduced.

Summary of the invention

The purpose of the present invention is overcoming problem of the prior art, provide it is a kind of it is at low cost, assembly efficiency is high, avoid because Liquid coolant enters compressor and leads to the flash distillation dispenser of compressor liquid hammer, also provides a kind of sky with the flash distillation dispenser Adjusting system.

In order to achieve the above object, the present invention uses following scheme:

A kind of flash distillation dispenser, including flash vessel ontology, with one for storing the flash distillation storage chamber of gas-liquid mixed refrigerant；It is described Flash dispenser further include:

Dispenser ontology is set in the flash distillation storage chamber；The dispenser ontology has an inner cavity；

Flash vaporization inlet and flash distillation tonifying Qi outlet, are connected with the flash distillation storage chamber respectively；

Liquid separation entrance and liquid separation air exit are connected with the inner cavity of the dispenser ontology respectively.

Further, the liquid separation air exit is communicated with exhaust pipe.

Further, the flash distillation tonifying Qi outlet is connected by a tonifying Qi pipeline with the exhaust pipe.

Further, the liquid separation entrance is located at the top of the dispenser ontology and passes through the top of the flash vessel ontology End.

Further, the liquid separation entrance and dispenser this body by integral forming.

Further, the bottom end of the dispenser ontology passes through the flash vessel ontology and is placed in the flash vessel ontology Outside；The liquid separation air exit is located on the bottom end of the dispenser ontology.

Further, the dispenser ontology is located on the middle position of the flash distillation storage chamber.

It further, further include flash distillation drain outlet；Flash distillation drain outlet is located at the lower end of the flash vessel ontology And it is connected with the flash distillation storage chamber.

Further, it is detachably connected between the liquid separation air exit and exhaust pipe.

Invention additionally discloses a kind of air-conditioning systems, including compressor and condenser, further include flash distillation as described above point Liquid device；The flash distillation dispenser is connected with the compressor.

Compared with prior art, the present invention has the advantage that

1. flash distillation dispenser of the invention is by by dispenser ontology Integration to flash vessel ontology, by gaseous coolant from liquid separation Entrance enters dispenser ontology, then is discharged from liquid separation air exit, realizes Gas-supplying enthalpy-increasing function, and due in dispenser ontology The gaseous coolant temperature in portion is higher than the intrinsic gas-liquid mixed refrigerant of flash vessel, so, the gaseous coolant of high temperature passes through liquid separation sheet Body will be heated into the intrinsic gas-liquid mixed refrigerant of flash vessel, be accelerated the shwoot of gas-liquid mixed refrigerant, be reached gas-liquid Isolated effect reduces liquid refrigerants from a possibility that flash distillation tonifying Qi outlet outflow, to reduce the risk of compressor liquid hammer, makes The flash distillation dispenser realizes that gas-liquid separating function can realize Gas-supplying enthalpy-increasing function again, reduces air-conditioning system cost, while reducing liquid Body refrigerant enters a possibility that compressor causes compressor liquid hammer.

2. the present invention is by being assemblied in the flash distillation dispenser dependent On system pipeline, compared with prior art, it is provided simultaneously with the function of flash vessel and dispenser, has reduced the material of air-conditioning system Cost helps to improve the assembly efficiency of air-conditioning system.

Detailed description of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is the structural schematic diagram of flash distillation dispenser of the invention.

Fig. 2 is the structural schematic diagram of another specific embodiment of flash distillation dispenser of the invention.

Include: in figure

Flash vessel ontology 1, flash distillation storage chamber 11, dispenser ontology 2, inner cavity 21, flash vaporization inlet 3, flash distillation tonifying Qi outlet 4, liquid separation enter Mouth 5, liquid separation air exit 6, exhaust pipe 7, tonifying Qi pipeline 8, flash distillation drain export 9, gas-liquid mixed refrigerant 10.

Specific embodiment

The invention will be further described with the following Examples.

Such as Fig. 1 to Fig. 2, a kind of flash distillation dispenser, including flash vessel ontology 1 are cold for storing gas-liquid mixed with one The flash distillation storage chamber 11 of matchmaker 10；The flash distillation dispenser further includes dispenser ontology 2, flash vaporization inlet 3, flash distillation tonifying Qi outlet 4, liquid separation Entrance 5 and liquid separation air exit 6.Wherein, dispenser ontology 2 is set in the flash distillation storage chamber 11；The dispenser ontology has One inner cavity 21；Flash vaporization inlet 3 and flash distillation tonifying Qi outlet 4 are connected with described with flash distillation storage chamber 11 respectively；Liquid separation entrance 5 and liquid separation Air exit 6 is connected with the inner cavity 21 of the dispenser ontology 2 respectively.The flash distillation dispenser passes through dispenser ontology 2 is whole It closes in flash vessel ontology 1, dispenser ontology 2 is entered from liquid separation entrance 5 by gaseous coolant, then from 6 row of liquid separation air exit Out, Gas-supplying enthalpy-increasing function is realized, and since the gaseous coolant temperature inside dispenser ontology 2 is higher than in flash vessel ontology 1 Gas-liquid mixed refrigerant 10, so, the gaseous coolant of high temperature will be to the gas-liquid mixed entered in flash vessel ontology 1 by liquid separation ontology Refrigerant 10 is heated, and the shwoot of gas-liquid mixed refrigerant 10 is accelerated, and achievees the effect that gas-liquid separation, reduces liquid refrigerants from flash distillation A possibility that 4 outflow of tonifying Qi outlet, to reduce the risk of compressor liquid hammer, the flash distillation dispenser is made to realize gas-liquid separating function It can realize Gas-supplying enthalpy-increasing function again, reduce air-conditioning system cost, while reduce liquid coolant and enter compressor and causing compressor liquid A possibility that hitting.On the other hand, by the way that dispenser ontology 2 to be integrated into flash vessel ontology 1, make the flash distillation dispenser dependent It is assemblied on system pipeline, compared with prior art, has been provided simultaneously with the function of flash vessel and dispenser, has reduced air-conditioning system Material cost, help to improve the assembly efficiency of air-conditioning system.

The flash distillation dispenser further includes flash distillation drain outlet 9；The flash distillation drain outlet 9 is located at the flash vessel ontology 1 Lower end and the flash distillation storage chamber 11 be connected.Supersaturated liquid enters second level section by steaming drain outlet in flash vessel ontology 1 Valve is flowed, evaporator is eventually entered into.

In this embodiment, the liquid separation air exit 6 is connected with an exhaust pipe 7 being connected；The sudden strain of a muscle Tonifying Qi outlet 4 is steamed to be connected by a tonifying Qi pipeline 8 with the exhaust pipe.Pass through the gaseous coolant of the intrinsic high temperature of liquid separation Accelerate to make 10 gas-liquid separation of gas-liquid mixed refrigerant in flash vessel ontology 1, mends the gas coolant in flash vessel ontology 1 from flash distillation 4 outflow of gas outlet, is combined with 2 gas coolant of dispenser ontology that exhaust pipe 7 flows out by tonifying Qi pipeline 8, increases tonifying Qi Amount tonifying Qi efficiency is helped to improve to compressor Gas-supplying enthalpy-increasing.It certainly,, can be with such as Fig. 2 in another specific embodiment Flash distillation tonifying Qi outlet 4 improves, and is not only connected by tonifying Qi pipeline 8 with the exhaust pipe 7, but also the tonifying Qi point with compressor Liquid device is connected, and combines offer bulk gas by the tonifying Qi dispenser of flash vessel ontology 1, dispenser ontology 2 and compressor Refrigerant increases the amount of tonifying Qi, to compressor Gas-supplying enthalpy-increasing, helps to improve tonifying Qi efficiency.

Preferably, it is detachably connected between the liquid separation air exit 6 and exhaust pipe 7.Pass through exhaust pipe 7 and liquid separation Air exit 6 is detachably connected, exhaust pipe 7 easy to disassemble, and replacement exhaust pipe 7, mentions assembly efficiency.Specifically, Exhaust pipe 7 is to be threadedly coupled with liquid separation air exit 6, by the way that internal screw thread is arranged in exhaust pipe 7, liquid separation air exit 6 The external screw thread matched with the internal screw thread is arranged in outer wall, realizes that exhaust pipe 7 and liquid separation are vented by internal screw thread and external screw thread Connection between outlet 6.It is of course also possible to by liquid separation air exit 6, passing through lock sleeve ring set for 7 sets of exhaust pipe Mounted in the junction of 7 sets of exhaust pipe and liquid separation air exit 6, locking lantern ring is tightened using screw, realizes exhaust pipe Fixation between road 7 and liquid separation air exit 6.

In this embodiment, the liquid separation entrance 5 is located at the top of the dispenser ontology 2 and passes through the sudden strain of a muscle The top of steaming device ontology 1.By liquid separation entrance 5 is arranged in state the top of dispenser ontology 2 can be in order to vertical gas coolant Into in dispenser ontology 2, convenient for obtaining dry gas coolant, Gas-supplying enthalpy-increasing function is helped to realize.And pass through setting Liquid separation entrance 5 passes through the top of the flash vessel ontology 1, it is ensured that dispenser ontology 2 is placed in flash distillation dispenser, makes dispenser sheet The gaseous coolant of high temperature in body 2 accelerates to make 10 gas-liquid separation of gas-liquid mixed refrigerant in flash vessel ontology 1.

Specifically, the liquid separation entrance 5 and dispenser ontology 2 are integrally formed.Pass through setting liquid separation entrance 5 and dispenser sheet Body 2 is integrally formed, and is improved the leakproofness between liquid separation entrance 5 and dispenser ontology 2, while molding easy to process, is reduced liquid separation Assembly work between entrance 5 and dispenser ontology 2.

Preferably, the dispenser ontology 2 is located on the middle position of the flash distillation storage chamber 11.By by dispenser ontology 2 are arranged on the middle position of flash distillation storage chamber 11, the stabilization pair for distributing the gaseous coolant of the high temperature in dispenser ontology 2 10 gas-liquid thermally equivalent of gas-liquid mixed refrigerant in flash vessel ontology 1, speed up gas and liquid mix 10 gas-liquid separation of refrigerant, make flash vessel Gas coolant in ontology 1 is from 4 outflow of flash distillation tonifying Qi outlet, the dispenser ontology flowed out by tonifying Qi pipeline 8 and exhaust pipe 7 2 gas coolants combine, and increase the amount of tonifying Qi, to compressor Gas-supplying enthalpy-increasing, help to improve tonifying Qi efficiency.

In this embodiment, the bottom end of the dispenser ontology 2 passes through the flash vessel ontology 1 and is placed in described The outside of flash vessel ontology 1；The liquid separation air exit 6 is located on the bottom end of the dispenser ontology 2.By by dispenser sheet The outside that flash vessel ontology 1 is exposed in the bottom end of body 2 mentions convenient for detachably installing between liquid separation air exit 6 and exhaust pipe 7 High assembly efficiency.Certainly, in some specific embodiments, the dispenser ontology 2 is entirely located in flash distillation storage chamber 11, is increased Contact area between gas-liquid mixed refrigerant 10 in flash vessel ontology 1 and dispenser ontology 2 makes the height in dispenser ontology 2 The gaseous coolant of temperature accelerates to make 10 gas-liquid separation of gas-liquid mixed refrigerant in flash vessel ontology 1.

The flash distillation dispenser enters by the way that dispenser ontology 2 to be integrated into flash vessel ontology 1, by gaseous coolant from liquid separation Mouth 5 enters dispenser ontology 2, then is discharged from liquid separation air exit 6, realizes Gas-supplying enthalpy-increasing function, and due to dispenser ontology 2 Internal gaseous coolant temperature is higher than the gas-liquid mixed refrigerant 10 in flash vessel ontology 1, so, the gaseous coolant of high temperature is by dividing Liquid ontology will heat the gas-liquid mixed refrigerant 10 entered in flash vessel ontology 1, accelerate the shwoot of gas-liquid mixed refrigerant 10, Achieve the effect that gas-liquid separation, a possibility that liquid refrigerants is flowed out from flash distillation tonifying Qi outlet 4 is reduced, to reduce compressor liquid hammer Risk, so that the flash distillation dispenser is realized that gas-liquid separating function can realize Gas-supplying enthalpy-increasing function again, reduction air-conditioning system cost, together When reduce liquid coolant enter a possibility that compressor causes compressor liquid hammer.

Invention additionally discloses a kind of air-conditioning systems, including compressor and condenser, further include flash distillation as described above point Liquid device；The flash distillation dispenser is connected with the compressor.Shape is combined by the way that dispenser, compressor and condenser will be flashed At air-conditioning system, accelerate Gas-supplying enthalpy-increasing, facilitate reduce air-conditioning system cost, reduce compressor liquid hammer a possibility that, mention The reliability of the high air-conditioning system.

Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention Matter and range.