CN202789751U - Waste heat recovery device of centrifugal air compressor - Google Patents
Waste heat recovery device of centrifugal air compressor Download PDFInfo
- Publication number
- CN202789751U CN202789751U CN201220422402.7U CN201220422402U CN202789751U CN 202789751 U CN202789751 U CN 202789751U CN 201220422402 U CN201220422402 U CN 201220422402U CN 202789751 U CN202789751 U CN 202789751U
- Authority
- CN
- China
- Prior art keywords
- heat
- air
- air compressor
- load equipment
- centrifugal
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a waste heat recovery device of a centrifugal air compressor and belongrelates to the technical field of energy conservation. The technical problem toof recycleing the waste heat of the centrifugal air compressor is solved. The device relates to the centrifugal air compressor and heat load equipment, and comprises a heat pipe exchanger, an induced draft fan and an air blower. An air outlet of a cooling radiating air flue of the centrifugal air compressor is connected to an air suction port of the induced draft fan by a pipeline; an air inlet of a heat supply air flue of the heat load equipment is connected to an exhaust outlet of the air blower by the a pipeline; the air outlet of the heat supply air flue of the heat load equipment is connected to the air suction port of the air blower by the a pipeline; the high-temperature side heating surface of the heat pipe exchanger is arranged in a connecting pipeline between the air outlet of the cooling radiating air flue of the centrifugal air compressor and the air suction port of the induced draft fan; and the low-temperature side heating surface of the heat pipe exchanger is arranged in thea connecting pipeline between the air inlet of the heat supply air flue of the heat load equipment and the exhaust outlet of the air blower. The waste heat recovery device disclosed by the utility model can effectively recycle the waste heat of the centrifugal air compressor.
Description
Technical field
The utility model relates to power-saving technology, particularly relates to a kind of technology of centrifugal air compressor waste heat recovering device.
Background technique
In recent years, the using amount of hot water of heat load equipment and air conditioning and water heating system is more and more in the industrial and mining enterprise, and often has available thermal source to be consumed by radiation system in the industrial and mining enterprise or naturally be disposed in the environment, causes energy waste and environmental pollution.Wherein, remaining (the giving up) of discharging in air compressor using process heat is the most common remaining (giving up) heat in the industrial and mining enterprise, and that air compressor can be divided into is reciprocating type, screw type and large centrifugal.At present, the used heat that the centrifugal air compressor running produces mainly cools off by the supply and exhaust blower fan and distributes, and does not effectively utilize, and has not caused the waste of the energy.
The model utility content
For the defective that exists in the above-mentioned prior art, technical problem to be solved in the utility model provides a kind of centrifugal air compressor waste heat recovering device of energy effective recycling centrifugal air compressor waste heat.
In order to solve the problems of the technologies described above, a kind of centrifugal air compressor waste heat recovering device provided by the utility model relates to centrifugal air compressor and thermal load equipment, and described centrifugal air compressor is provided with heat dissipation wind channel, and described thermal load equipment is provided with the heat supply air channel;
It is characterized in that: this device comprises heat-pipe heat exchanger, induced draught fan, blower;
The heat dissipation wind channel exhaust outlet of described centrifugal air compressor is received the intakeport of induced draught fan through pipeline;
The heat supply air inlet of air duct of described thermal load equipment is received the exhaust port of blower through pipeline, and the heat supply duct outlet of thermal load equipment is received the intakeport of blower through pipeline;
The high temperature side heating surface of described heat-pipe heat exchanger is inserted in the heat dissipation wind channel exhaust outlet and the connecting tube between the induced draught fan intakeport of centrifugal air compressor, and the low temperature side heating surface of heat-pipe heat exchanger is inserted in the heat supply air inlet of air duct and the connecting tube between the blower exhaust port of thermal load equipment.
The centrifugal air compressor waste heat recovering device that the utility model provides, utilize heat-pipe heat exchanger to reclaim heat in the high temperature air that centrifugal air compressor discharges as thermal source, be the heat supply of thermal load equipment, realized the recycling of waste heat, effectively reduced the consumption of primary energy, also reduce simultaneously the delivery temperature of centrifugal air compressor, reduced the hot driving to environment.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment's centrifugal air compressor waste heat recovering device.
Embodiment
Below in conjunction with description of drawings embodiment of the present utility model is described in further detail, but present embodiment is not limited to the utility model, every employing analog structure of the present utility model and similar variation thereof all should be listed protection domain of the present utility model in.
As shown in Figure 1, a kind of centrifugal air compressor waste heat recovering device that the utility model embodiment provides relates to centrifugal air compressor 1 and thermal load equipment 3, and described centrifugal air compressor 1 is provided with heat dissipation wind channel, and described thermal load equipment 3 is provided with the heat supply air channel;
It is characterized in that: this device comprises heat-pipe heat exchanger 2, induced draught fan 5, blower 4;
The heat dissipation wind channel exhaust outlet of described centrifugal air compressor 1 is received the intakeport of induced draught fan 5 through pipeline;
The heat supply air inlet of air duct of described thermal load equipment 3 is received the exhaust port of blower 4 through pipeline, and the heat supply duct outlet of thermal load equipment 3 is received the intakeport of blower 4 through pipeline;
The high temperature side heating surface of described heat-pipe heat exchanger 2 is inserted in the heat dissipation wind channel exhaust outlet and the connecting tube between induced draught fan 5 intakepories of centrifugal air compressor 1, and the low temperature side heating surface of heat-pipe heat exchanger 2 is inserted in the heat supply air inlet of air duct and the connecting tube between blower 4 exhaust ports of thermal load equipment 3.
The utility model embodiment's working method is as follows:
During centrifugal air compressor 1 operation, under the dynamic action of induced draught fan 5, cold wind flows into from the heat dissipation wind channel intake grill of centrifugal air compressor 1, behind the heat that produces when in heat dissipation wind channel, effectively absorbing centrifugal air compressor 1 operation, discharge from the heat dissipation wind channel exhaust outlet of centrifugal air compressor 1, flow through the again high temperature side heating surface release heat cooling of heat-pipe heat exchanger 2, and then sucked by induced draught fan 5, discharge again;
The high temperature side heating surface of heat-pipe heat exchanger 2 absorbs the heat in the centrifugal air compressor exhaust, and the heat that absorbs is passed to the low temperature side heating surface;
Under the dynamic action of blower 4, the low temperature side heating surface heat absorption of the distinguished and admirable overheated tubular heat exchanger 2 that blower blows out heats up, and then the heat supply air channel of inflow thermal load equipment 3, release heat in the heat supply air channel, be 3 heat supplies of thermal load equipment, the air temperature after the release heat reduces, and discharges from the heat supply duct outlet again, sucked by blower, blow out again.
Claims (1)
1. a centrifugal air compressor waste heat recovering device relates to centrifugal air compressor and thermal load equipment, and described centrifugal air compressor is provided with heat dissipation wind channel, and described thermal load equipment is provided with the heat supply air channel;
It is characterized in that: this device comprises heat-pipe heat exchanger, induced draught fan, blower;
The heat dissipation wind channel exhaust outlet of described centrifugal air compressor is received the intakeport of induced draught fan through pipeline;
The heat supply air inlet of air duct of described thermal load equipment is received the exhaust port of blower through pipeline, and the heat supply duct outlet of thermal load equipment is received the intakeport of blower through pipeline;
The high temperature side heating surface of described heat-pipe heat exchanger is inserted in the heat dissipation wind channel exhaust outlet and the connecting tube between the induced draught fan intakeport of centrifugal air compressor, and the low temperature side heating surface of heat-pipe heat exchanger is inserted in the heat supply air inlet of air duct and the connecting tube between the blower exhaust port of thermal load equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220422402.7U CN202789751U (en) | 2012-08-24 | 2012-08-24 | Waste heat recovery device of centrifugal air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220422402.7U CN202789751U (en) | 2012-08-24 | 2012-08-24 | Waste heat recovery device of centrifugal air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202789751U true CN202789751U (en) | 2013-03-13 |
Family
ID=47817017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220422402.7U Expired - Lifetime CN202789751U (en) | 2012-08-24 | 2012-08-24 | Waste heat recovery device of centrifugal air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202789751U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864923A (en) * | 2015-01-20 | 2016-08-17 | 绿源霖节能科技（天津）有限公司 | Energy-saving clean workshop system and air conditioning method for clean workshop |
-
2012
- 2012-08-24 CN CN201220422402.7U patent/CN202789751U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105864923A (en) * | 2015-01-20 | 2016-08-17 | 绿源霖节能科技（天津）有限公司 | Energy-saving clean workshop system and air conditioning method for clean workshop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202768089U (en) | Steam exhaust recycling system of steam feed pump | |
| CN103481659A (en) | Efficient and energy-saving printing drying machine | |
| CN203146044U (en) | Dead steam heat recycle equipment of air cooling turbine | |
| CN202092307U (en) | Frostless heat pump water heater utilizing exhaust heat | |
| CN102777358A (en) | Waste heat recovery system with air-cooled air compressor and dual heat exchangers | |
| CN201599983U (en) | Total heat recovery air cooled heat pump unit | |
| CN201265924Y (en) | Heat-recovering air-conditioning unit | |
| CN203543341U (en) | Combined cooling and heating supply printing dryer | |
| CN202640976U (en) | High-temperature hot pump energy saving system of printing machine | |
| CN204460852U (en) | Air source heat pump heat supply and blower fan generate electricity association system | |
| CN202789751U (en) | Waste heat recovery device of centrifugal air compressor | |
| CN202221254U (en) | Workshop middle-low-temperature steam waste heat step recovery device | |
| CN202195588U (en) | Factory waste heat recycling heating device | |
| CN203704605U (en) | Furfural production waste heat collecting device | |
| CN203323525U (en) | Waste heat recovery energy-saving device in airflow drying field | |
| CN203629127U (en) | Coal mine air feeding well mouth temperature adjusting system | |
| CN206207964U (en) | A kind of Split high-efficiency energy recovery heat pump dryer | |
| CN201779766U (en) | Air source heating system | |
| CN202630102U (en) | Intercooling tower hot-air recycling system in thermal power plant | |
| CN204254936U (en) | Solar biogas hybrid heat pump drying systems | |
| CN203550635U (en) | Heat collector | |
| CN203758013U (en) | Self-regulation safe air energy water heater | |
| CN203657506U (en) | Kiln waste heat utilization system | |
| CN204286040U (en) | A kind of grain drying tower with energy saver | |
| CN207674978U (en) | A kind of glass microballoon burning process system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |
|
| CX01 | Expiry of patent term |