CN205939504U - Power heat pipe all -in -one air conditioning system - Google Patents
Power heat pipe all -in -one air conditioning system Download PDFInfo
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- CN205939504U CN205939504U CN201620899964.9U CN201620899964U CN205939504U CN 205939504 U CN205939504 U CN 205939504U CN 201620899964 U CN201620899964 U CN 201620899964U CN 205939504 U CN205939504 U CN 205939504U
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Abstract
The utility model discloses a power heat pipe all -in -one air conditioning system, mainly by evaporimeter, condenser, compressor, choke valve, vapour and liquid separator, recycling liquid pump, liquid storage pot, condenser circulating pump, two solenoid valves, three check valve and circuit control system compositions, with power heat pipe refrigeration technology and the mutual fusion of compressor refrigeration technology, make full use of nature cold source reaches the refrigeration purpose. Being less than as outdoor temperature and launching power heat pipe circulation mode and adjust indoor temperature voluntarily when indoor, automatic operation compressor cooling cycle system when outdoor temperature is higher than indoor temperature can lengthen compression type refrigeration unit's life in the energy saving. Still having increased the recycling branch road among this air conditioning system, having made the inside furthest's of evaporimeter full of liquid evaporate, the refrigeration energy efficiency ratio is superior to general air conditioner. The utility model discloses can be applied to the heat dissipation accuse temperature in fields such as basic station, computer lab and large -scale electrical equipment.
Description
Technical field
This utility model belongs to technical field of air conditioner refrigeration, more particularly, to a kind of air conditioning system of power heat pipe all-in-one.
Background technology
At present due in communication machine room and data center density of equipment big, caloric value is big, and room system is warm, wet to environment
Degree and dust content etc. all there are certain requirements, and therefore should set air conditioning system.In order to ensure corresponding epidemic disaster condition, vapour pressure
Contracting formula special air conditioning for device room has obtained commonly used.For the big machine room of caloric value, even if cold district is also required to adopt in the winter time
Undertake radiating load with steam compression type special air conditioner refrigerating operaton.
However, for the northern area of China, the temperature of winter and transition season most of the time in spring and autumn is less than 20 degree,
Even if in this case, existing air conditioning system still needs to start the compressor of highly energy-consuming controlling ambient temperature, this still
It is not energy-conservation using the scheme that steam compression type special air conditioning for device room system is freezed, thus leading to the meaningless wave of electric energy
Take, operation costs remain high.
Content of the invention
The purpose of this utility model is the problem overcoming above-mentioned prior art to exist, for solving to exist in compressor assembly
Energy consumption big, and the problem that the evaporation of vaporizer inner refrigerant is insufficient, and a kind of dynamic heat pipe system and compressor system are provided
The heat energy transportation system that system is mutually combined, this heat pipe integrated machine hybrid system, automatically can enable dynamic when outdoor temperature is less than indoor
Power heat pipe circulation mode adjusting indoor temperature, automatic running compressor cooling cyclic system when outdoor temperature is higher than indoor temperature
System, can extend the service life of compression type refrigeration unit, also in original evaporative condenser closed circuit while energy saving
On the basis of, increased liquid refrigerant recirculation strand, improve refrigerating efficiency.
This utility model solves technical problem and adopts the following technical scheme that：
A kind of power heat pipe all-in-one air conditioning system, including vaporizer, condenser, compressor, choke valve, gas-liquid separation
Device, recirculation liquid pump, electromagnetic valve one, check valve one, check valve two, fluid reservoir, condenser circulating pump, check valve three, electromagnetic valve
Two and circuit control system；Described recirculation liquid pump, electromagnetic valve one, vaporizer are sequentially connected in series into recirculation strand in order, its
The input of place branch road is located at below working media liquid level in gas-liquid separator, and outfan is located at work in gas-liquid separator and is situated between
More than matter liquid level；Described check valve one is connected between gas-liquid separator and condenser, and the input of its place branch road is located at gas
More than working media liquid level in liquid/gas separator；Described check valve two is connected with compressor, and the input of its place branch road is located at gas
More than working media liquid level in liquid/gas separator, the spill port on the branch input of place is located at working media liquid in gas-liquid separator
Below face；Described condenser input is respectively connected with check valve one and check valve two, and outfan is connected with fluid reservoir, positioned at storage
More than working media liquid level in flow container；Described choke valve and check valve three series arm and electromagnetic valve two and condenser circulating pump string
Connection branch circuit parallel connection, its input is connected with fluid reservoir outfan, below working media liquid level in fluid reservoir, its outfan and
Vaporizer input is connected；Described circuit control system controls compressor and the opening and closing of condenser circulating pump, thus
Control compressor cooling pattern and the switching of power heat pipe refrigeration mode；When system is worked with compressor cooling pattern, compression
Machine, recirculation liquid pump are opened, and check valve two, check valve three, choke valve, electromagnetic valve one are in the conduction state, and condenser follows simultaneously
Ring pump cuts out, and check valve one, electromagnetic valve two are in cut-off state；When system is worked with power heat pipe refrigeration mode, recirculation
Liquid pump, condenser circulating pump are opened, and check valve one, electromagnetic valve one, electromagnetic valve two are in the conduction state, and compressor is closed simultaneously,
Check valve two, check valve three, choke valve are in cut-off state, and above-mentioned two refrigeration modes can be cut according to environment and demand
Change.
The above gas-liquid separator is that an outer surface has four interfaces and has the high-pressure-resistant sealed container of thermal insulation layer, gas-liquid
The function of separator is to realize the gas-liquid separation of circulation working media, and the supply of the liquid-working-medium as recirculation strand
The source of supply of the gas working dielectric of source and condensation cycle.
The above fluid reservoir is that an outer surface has two interfaces and has the high-pressure-resistant sealed container of thermal insulation layer, fluid reservoir
Function is storage working media.
The above condenser circulating pump and recirculation liquid pump are two-phase pump, and the flow of condenser circulating pump should be with system
Power matches, and in recirculation strand, the flow of recirculation liquid pump is less than the flow of condenser circulating pump.
This utility model compared with prior art, is that one kind will be mutual to power heat pipe Refrigeration Technique and Technology of Compressor Refrigeration
Merge, have complementary advantages, making full use of the power-saving technology of natural cooling source.Automatically enable power heat pipe when outdoor temperature is less than indoor
Circulation pattern adjusting indoor temperature, automatic running compressor cooling blood circulation when outdoor temperature is higher than indoor temperature, permissible
Extend the service life of compression type refrigeration unit while energy saving.In cooling mode, also add recirculation strand,
Make hydraulically full to greatest extent inside vaporizer be evaporated, refrigeration efficiency is than better than general air-conditioning.This utility model can
It is applied to the radiating temperature control in the fields such as base station, machine room and large electric appliances equipment.
Brief description
Fig. 1 is the structural representation of power heat pipe all-in-one air conditioning system.
Fig. 2 is the structural representation of the air conditioning system of this system compressors mode of operation.
Fig. 3 is the structural representation of the air conditioning system of this system dynamic heat pipe mode of operation.
In figure：（1）Vaporizer；（2）Condenser；（3）Compressor；（4）Choke valve；（5）Gas-liquid separator；（6）Recirculation
Liquid pump；（7）Electromagnetic valve one；（8）Check valve one；（9）Check valve two；（10）Fluid reservoir；（11）Condenser circulating pump；（12）Unidirectional
Valve three；（13）Electromagnetic valve two；（14）Spill port.
Specific embodiment
A kind of power heat pipe all-in-one air conditioning system shown in Fig. 1, including vaporizer（1）, condenser（2）, compressor（3）、
Choke valve（4）, gas-liquid separator（5）, recirculation liquid pump（6）, electromagnetic valve one（7）, check valve one（8）, check valve two（9）, storage
Flow container（10）, condenser circulating pump（11）, check valve three（12）, electromagnetic valve two（13）And circuit control system；Described recirculation
Liquid pump（6）, electromagnetic valve one（7）, vaporizer（1）It is sequentially connected in series into recirculation strand, the effect of recirculation strand according to the sequence
It is to make vaporizer（1）Inside is hydraulically full to greatest extent to be evaporated, and prevents feed flow in vaporization cycle not enough, reduces refrigeration effect
Rate；Described circuit control system controls compressor（3）With condenser circulating pump（11）Opening and closing, thus controlling compression
Mechanism cold pattern and the switching of power heat pipe refrigeration mode.
When system is worked with compressor cooling pattern, as shown in Fig. 2 compressor（3）, recirculation liquid pump（6）Open, single
To valve two（9）, check valve three（12）, choke valve（4）, electromagnetic valve one（7）In the conduction state, condenser circulating pump simultaneously（11）
Close, check valve one（8）, electromagnetic valve two（13）It is in cut-off state, liquid refrigerant is in vaporizer（1）Interior by high temperature heat source plus
Thermal evaporation becomes gas and absorbs heat, and the gas that evaporation is formed and the liquid that part is not evaporated are mixed to form in flow at high speed
Gas-liquid two-phase fluid, this two-phase fluid returns to gas-liquid separator（5）In carry out gas-liquid separation and storage, wherein liquid refrigerant enters
Enter recirculation strand and carry out re-evaporation, flow through recirculation liquid pump（6）With electromagnetic valve one（7）Enter vaporizer（1）, to prevent from evaporating
In circulation, feed flow is not enough, reduces refrigerating efficiency, and gaseous refrigerant passes through compressor（3）Compression becomes high-temperature high-pressure state, high temperature
High-pressure gaseous refrigerant is through check valve two（9）Enter condenser（2）, in condenser（2）In be condensed into high pressure liquid refrigerant, high
Pressure liquid refrigerant passes through fluid reservoir（10）With check valve three（12）Flow to choke valve（4）, after decompression, become low-temp low-pressure liquid
Cold-producing medium flows into vaporizer（1）, complete a condensation evaporation circulation, so move in circles, when just completing compressor mode work
Heat transfer.
When system is worked with power heat pipe refrigeration mode, as shown in figure 3, recirculation liquid pump（6）, condenser circulating pump
（11）Open, check valve one（8）, electromagnetic valve one（7）, electromagnetic valve two（13）In the conduction state, compressor simultaneously（3）Close,
Check valve two（9）, check valve three（12）, choke valve（4）It is in cut-off state, liquid refrigerant is in vaporizer（1）Interior by high temperature
Thermal source heating evaporation becomes gas and absorbs heat, and the gas that evaporation is formed and the liquid that part is not evaporated are mixed in flow at high speed
Close and form gas-liquid two-phase fluid, this two-phase fluid returns to gas-liquid separator（5）In carry out gas-liquid separation and storage, wherein liquid system
Cryogen enters recirculation strand and carries out re-evaporation, flows through recirculation liquid pump（6）With electromagnetic valve one（7）Enter vaporizer（1）, in case
Only in vaporization cycle, feed flow is not enough, reduces refrigerating efficiency, and gaseous refrigerant passes through check valve one（8）Enter condenser（2）, condensation
Device（2）It is liquid with extraneous low-temperature heat source condensation by contact, and releases heat, liquid refrigerant passes through fluid reservoir（10）Store and divide
Condenser circulating pump is flowed through after joining（11）With electromagnetic valve two（13）Enter vaporizer（1）, complete a condensation evaporation circulation, so
Move in circles, just complete the heat transfer during work of power heat pipe pattern.
Claims (4)
1. a kind of power heat pipe all-in-one air conditioning system is it is characterised in that include vaporizer（1）, condenser（2）, compressor
（3）, choke valve（4）, also include gas-liquid separator（5）, recirculation liquid pump（6）, electromagnetic valve one（7）, check valve one（8）, unidirectional
Valve two（9）, fluid reservoir（10）, condenser circulating pump（11）, check valve three（12）, electromagnetic valve two（13）And circuit control system；
Described recirculation liquid pump（6）, electromagnetic valve one（7）, vaporizer（1）It is sequentially connected in series into recirculation strand in order, its place branch road
Input be located at gas-liquid separator（5）Below interior working media liquid level, outfan is located at gas-liquid separator（5）Interior working media
More than liquid level；Described check valve one（8）It is connected to gas-liquid separator（5）And condenser（2）Between, the input of its place branch road
Positioned at gas-liquid separator（5）More than interior working media liquid level；Described check valve two（9）With compressor（3）Series connection, its place branch road
Input be located at gas-liquid separator（5）More than interior working media liquid level, the spill port on the branch input of place is located at gas-liquid
Separator（5）Below interior working media liquid level；Described condenser（2）Input and check valve one（8）With check valve two（9）Respectively
It is connected, outfan and fluid reservoir（10）It is connected, positioned at fluid reservoir（10）More than interior working media liquid level；Described choke valve（4）With
Check valve three（12）Series arm and electromagnetic valve two（13）With condenser circulating pump（11）Series arm parallel connection, its input and storage
Flow container（10）Outfan is connected, positioned at fluid reservoir（10）Below interior working media liquid level, its outfan and vaporizer（1）Input
It is connected；Described circuit control system controls compressor（3）With condenser circulating pump（11）Opening and closing, thus controlling pressure
Contracting mechanism cold pattern and the switching of power heat pipe refrigeration mode.
2. a kind of power heat pipe all-in-one air conditioning system according to claim 1 is it is characterised in that described gas-liquid separator
（5）There are four interfaces for an outer surface and have the high-pressure-resistant sealed container of thermal insulation layer, gas-liquid separator（5）Function be realize follow
The gas-liquid separation of ring working media, and the source of supply of liquid-working-medium as recirculation strand and the gas work of condensation cycle
Make the source of supply of medium.
3. a kind of power heat pipe all-in-one air conditioning system according to claim 1 is it is characterised in that described fluid reservoir（10）
There are two interfaces for an outer surface and have the high-pressure-resistant sealed container of thermal insulation layer, fluid reservoir（10）Function be storage work be situated between
Matter.
4. a kind of power heat pipe all-in-one air conditioning system according to claim 1 is it is characterised in that described condenser circulates
Pump（11）With recirculation liquid pump（6）It is two-phase pump, condenser circulating pump（11）Flow should match with system power, then follow
Recirculation liquid pump in ring branch road（6）Flow be less than condenser circulating pump（11）Flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620899964.9U CN205939504U (en) | 2016-08-19 | 2016-08-19 | Power heat pipe all -in -one air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620899964.9U CN205939504U (en) | 2016-08-19 | 2016-08-19 | Power heat pipe all -in -one air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205939504U true CN205939504U (en) | 2017-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620899964.9U Active CN205939504U (en) | 2016-08-19 | 2016-08-19 | Power heat pipe all -in -one air conditioning system |
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| Country | Link |
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| CN (1) | CN205939504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196372A (en) * | 2016-08-19 | 2016-12-07 | 北京丰联奥睿科技有限公司 | A kind of power heat pipe all-in-one air conditioning system |
| CN108006870A (en) * | 2018-01-16 | 2018-05-08 | 克莱门特捷联制冷设备(上海)有限公司 | A kind of compound computer-room air conditioning system of air pump and its control method |
-
2016
- 2016-08-19 CN CN201620899964.9U patent/CN205939504U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196372A (en) * | 2016-08-19 | 2016-12-07 | 北京丰联奥睿科技有限公司 | A kind of power heat pipe all-in-one air conditioning system |
| CN108006870A (en) * | 2018-01-16 | 2018-05-08 | 克莱门特捷联制冷设备(上海)有限公司 | A kind of compound computer-room air conditioning system of air pump and its control method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |