CN206709438U - High-efficiency Gas refrigerating plant - Google Patents
High-efficiency Gas refrigerating plant Download PDFInfo
- Publication number
- CN206709438U CN206709438U CN201720560219.6U CN201720560219U CN206709438U CN 206709438 U CN206709438 U CN 206709438U CN 201720560219 U CN201720560219 U CN 201720560219U CN 206709438 U CN206709438 U CN 206709438U
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- CN
- China
- Prior art keywords
- gas
- gas turbine
- condenser
- lithium bromide
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
Abstract
The utility model discloses High-efficiency Gas refrigerating plant, including handpiece Water Chilling Units module, gas turbine module, flue gas type modular lithium bromide, handpiece Water Chilling Units module includes compressor, condenser, evaporator；Gas turbine module includes gas turbine；The output shaft of gas turbine and the power input shaft of compressor connect, and drive compressor operating；Flue gas type modular lithium bromide includes generator, heat exchanger, absorber, condenser, evaporator, solution pump, working medium pump；The gas exhaust piping of generator and gas turbine is connected, the flue gas offer heat lithium bromide water solution that generator nationality is discharged by gas turbine, and the gas exhaust piping of generator and gas turbine is connected by flue；Handpiece Water Chilling Units module, gas turbine module, flue gas type modular lithium bromide integrated installation form sled block in a container.The utility model little power consumption, high cooling efficiency, handpiece Water Chilling Units module, gas turbine module and flue gas type modular lithium bromide are integrated into sled block, installation and transport are more convenient.
Description
Technical field
It the utility model is related to natural gas refrigeration technical field, more particularly to High-efficiency Gas refrigerating plant.
Background technology
It is increasing to the needs of refrigeration duty with the continuous improvement of quality of life, in the prior art, large-scale refrigeration duty
Mainly provided by handpiece Water Chilling Units and direct combustion type lithium bromide.
But both cooling modes have certain deficiency, handpiece Water Chilling Units need to complete to make by electrical energy drive compressor
It is cold, it is necessary to consume the expensive electric energy of substantial amounts of high-quality；Direct combustion type lithium bromide utilizes natural high temperature heat directly caused by burning
Refrigeration, but refrigerating efficiency is relatively low, COP is only 1.3 or so.
Therefore, it is badly in need of a kind of new device that efficiently can be freezed using natural gas, reduces expensive to high-quality
The dependence of electric energy, and refrigerating efficiency is of a relatively high.
Utility model content
In view of the drawbacks described above of prior art, the utility model provides High-efficiency Gas refrigerating plant, the purpose of realization
One of be the defects of overcoming prior art, reduce the dependence to high-quality costliness electric energy, and refrigerating efficiency is of a relatively high,
COP can reach about 2.5.
To achieve the above object, the utility model provides a High-efficiency Gas refrigerating plant, including handpiece Water Chilling Units module,
Gas turbine module, flue gas type modular lithium bromide.
Wherein, the handpiece Water Chilling Units module includes condenser, compressor, evaporator；The compressor connects described respectively
Condenser, the evaporator, the compressor are sent into the condenser after cooling medium in the evaporator is pressurizeed；
The gas turbine module includes gas turbine；The gas turbine nationality is driven by natural gas；The gas turbine
Output shaft be connected with the power input shaft of the compressor, drive the compressor operating；
The flue gas type modular lithium bromide include generator, heat exchanger, absorber, the second condenser, the second evaporator,
Solution pump；The generator is connected with the gas exhaust piping of the gas turbine, and the generator nationality is discharged by the gas turbine
Flue gas heat lithium bromide water solution is provided, the gas exhaust piping of the generator and the gas turbine connected by flue
Connect；
The handpiece Water Chilling Units module, the gas turbine module, the flue gas type modular lithium bromide integrated installation are at one
Sled block is formed in container.
Preferably, between the condenser and the evaporator be provided with one-way throttle valve formed from the condenser with it is described
Unidirectionally adjustable loop between evaporator.
Preferably, second condenser is provided with the second one-way throttle valve with second evaporator.
The beneficial effects of the utility model：
1st, the utility model overcomes the defects of prior art, reduces the dependence to high-quality costliness electric energy, and freeze
Efficiency is of a relatively high, and COP grams reaches about 2.5.
2nd, handpiece Water Chilling Units module, gas turbine module and flue gas type modular lithium bromide are integrated into sled block by the utility model,
Indoor and outdoor arrangement is applicable, installation and transport are more convenient.
Design, concrete structure and caused technique effect of the present utility model are made furtherly below with reference to accompanying drawing
It is bright, to be fully understood from the purpose of this utility model, feature and effect.
Brief description of the drawings
Fig. 1 is illustrated that the structural representation of the embodiment of the utility model one.
Fig. 2 is illustrated that the sled block structure schematic diagram of the container form of the utility model one.
Embodiment
Embodiment
As depicted in figs. 1 and 2, High-efficiency Gas refrigerating plant, including handpiece Water Chilling Units module, gas turbine module, flue gas
Type modular lithium bromide.
Wherein, handpiece Water Chilling Units module includes condenser 1, compressor 3, evaporator 4；Compressor 3 connect respectively condenser 1,
Evaporator 4, compressor 3 are sent into condenser 1 after cooling medium in evaporator 4 is pressurizeed；
Gas turbine module includes gas turbine 5；The nationality of gas turbine 5 is driven by natural gas；The output shaft of gas turbine 5 with
The power input shaft connection of compressor 3, driving compressor 3 are run；
Flue gas type modular lithium bromide includes generator 6, heat exchanger 7, absorber 8, the second condenser 9, the second evaporator
11st, solution pump 12, working medium pump 13；Generator 6 is connected with the gas exhaust piping of gas turbine 5, and the nationality of generator 6 is by the row of gas turbine 5
The flue gas gone out provides heat lithium bromide water solution, and generator 6 is connected with the gas exhaust piping of gas turbine 5 by flue；
Handpiece Water Chilling Units module, gas turbine module, flue gas type modular lithium bromide integrated installation are formed in a container
Prize block.
Principle of the present utility model is that the compressor 3 that handpiece Water Chilling Units module is directly driven using gas turbine module is entered
Row refrigeration, while the high-temperature smoke discharging waste heat of gas turbine module is subjected to cascade utilization, drive flue gas type using high temperature cigarette waste heat
Lithium bromide refrigerating.
Also, handpiece Water Chilling Units module, gas turbine module and flue gas type modular lithium bromide are integrated into sled as shown in Figure 2
Block, it is arranged in container, gas turbine module arrangement is in centre position, combustion gas wheel coaxial with handpiece Water Chilling Units module compressor
Machine module nationality is connected by flue with flue gas type modular lithium bromide.
In certain embodiments, formed between condenser 1 and evaporator 4 provided with one-way throttle valve 2 from condenser 1 and evaporation
Unidirectionally adjustable loop between device 4.
In certain embodiments, the second condenser 9 and the second evaporator 11 are provided with the second one-way throttle valve 10.
Preferred embodiment of the present utility model described in detail above.It should be appreciated that the ordinary skill people of this area
Member makes many modifications and variations without creative work can according to design of the present utility model.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to design of the present utility model in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (3)
1. High-efficiency Gas refrigerating plant, including handpiece Water Chilling Units module, gas turbine module；It is characterized in that：Also include flue gas
Type modular lithium bromide；
The handpiece Water Chilling Units module includes condenser (1), compressor (3), evaporator (4)；The compressor (3) connects institute respectively
Condenser (1), the evaporator (4) are stated, the compressor (3) is sent into institute after cooling medium in the evaporator (4) is pressurizeed
State condenser (1)；
The gas turbine module includes gas turbine (5)；Gas turbine (5) nationality is driven by natural gas；The combustion gas wheel
The output shaft of machine (5) is connected with the power input shaft of the compressor (3), drives the compressor (3) to run；
The flue gas type modular lithium bromide includes generator (6), heat exchanger (7), absorber (8), the second condenser (9), the
Two evaporators (11), solution pump (12), working medium pump (13)；The generator (6) and the gas exhaust piping of the gas turbine (5) connect
Connect, the flue gas that generator (6) nationality is discharged by the gas turbine (5) provides heat lithium bromide water solution, the hair
Raw device (6) is connected with the gas exhaust piping of the gas turbine (5) by flue；
The handpiece Water Chilling Units module, the gas turbine module, the flue gas type modular lithium bromide integrated installation are in a packaging
Sled block is formed in case.
2. High-efficiency Gas refrigerating plant according to claim 1, it is characterised in that the condenser (1) and the steaming
It is unidirectional adjustable between the condenser (1) and the evaporator (4) that one-way throttle valve (2) formation is provided between hair device (4)
Save loop.
3. High-efficiency Gas refrigerating plant according to claim 1, it is characterised in that second condenser (9) and institute
State the second evaporator (11) and be provided with the second one-way throttle valve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560219.6U CN206709438U (en) | 2017-05-16 | 2017-05-16 | High-efficiency Gas refrigerating plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720560219.6U CN206709438U (en) | 2017-05-16 | 2017-05-16 | High-efficiency Gas refrigerating plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206709438U true CN206709438U (en) | 2017-12-05 |
Family
ID=60463527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720560219.6U Active CN206709438U (en) | 2017-05-16 | 2017-05-16 | High-efficiency Gas refrigerating plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206709438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969529A (en) * | 2017-05-16 | 2017-07-21 | 上海电力设计院有限公司 | High-efficiency Gas refrigerating plant |
-
2017
- 2017-05-16 CN CN201720560219.6U patent/CN206709438U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106969529A (en) * | 2017-05-16 | 2017-07-21 | 上海电力设计院有限公司 | High-efficiency Gas refrigerating plant |
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