CN102553288A - Energy-saving air pretreatment system for separate type heat pipe - Google Patents
Energy-saving air pretreatment system for separate type heat pipe Download PDFInfo
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- CN102553288A CN102553288A CN2012100361477A CN201210036147A CN102553288A CN 102553288 A CN102553288 A CN 102553288A CN 2012100361477 A CN2012100361477 A CN 2012100361477A CN 201210036147 A CN201210036147 A CN 201210036147A CN 102553288 A CN102553288 A CN 102553288A
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Abstract
The invention discloses an energy-saving air pretreatment system for a separate type heat pipe, comprising an evaporation segment. A compressed air outlet of the evaporation segment is communicated with an inlet of a cooler, an outlet of the cooler is communicated with an inlet of a gas-liquid separator, and an outlet of the gas-liquid separator is communicated with a compressed air inlet of a first condensation segment. An outlet of a filter is communicated with an air inlet of a second condensation segment, and an air outlet of the second condensation segment is communicated with an inlet of a fan. A heat pipe working medium outlet of the evaporation segment is respectively communicated with a working medium inlet of the first condensation segment and the working medium inlet of the second condensation segment, and a working medium outlet of the first condensation segment and the working medium outlet of the second condensation segment are respectively communicated with the working medium inlet of the evaporation segment. The energy-saving air pretreatment system has a compact structure, is convenient to operate, can be integrated, and can be distributed in a scattered mode according to local conditions. With the adoption of a separate type heat pipe exchanger, the problem of waste of energy generated during humidity reducing of the air is solved, and the separate type heat pipe exchanger has great energy-saving advantages.
Description
Technical field
The invention belongs to a kind of air pretreatment unit, be specifically related to a kind of separate heat pipe energy-saving air pretreatment system.
Background technology
In fermentation industries such as biologic product and enzyme preparation; The operation of equipment need provide clean, dry fresh air, membrane filtration system can solve the problem of " cleaning ", and for the acquisition of " drying "; Present most producer takes the method for " earlier freezingly dewater, fall wet with the steam intensification again with refrigeration machine "; The equipment bulky complex, and exist the waste repeatedly of the energy, do not meet the requirement of energy-saving and environmental protection.
Summary of the invention
The present invention proposes in order to overcome the shortcoming that exists in the prior art, and its objective is provides a kind of separate heat pipe energy-saving air pretreatment system.
Technical scheme of the present invention is: the energy-saving fermentation air of a kind of separate heat pipe pretreatment system; Comprise evaporator section; The compressed air outlet of evaporator section and the inlet of cooler are communicated with; The outlet of cooler and the inlet of gas-liquid separator are communicated with, and the compressed air inlet of the outlet of gas-liquid separator and first condensation segment is communicated with.
The air intake of the outlet of filter and second condensation segment is communicated with, and the air outlet slit of second condensation segment and the inlet of blower fan are communicated with.
The heat-pipe working medium outlet of evaporator section is communicated with the working medium inlet of first condensation segment and the working medium inlet of second condensation segment respectively, and the sender property outlet of the sender property outlet of first condensation segment and second condensation segment is communicated with the working medium inlet of evaporator section respectively.
The pipeline that is connected of the compressed air outlet of evaporator section and the inlet of cooler is provided with temperature sensor, is provided with Temperature Humidity Sensor at the compressed air outlet end of first condensation segment.
The heat-pipe working medium outlet is provided with the control valve of controlling flow with the pipeline that is connected of the working medium inlet of first condensation segment.
Compact conformation of the present invention, easy to operate, can being made of one, also can suit measures to local conditions, dispersed placement.Separate type heat pipe exchanger has solved the waste of the energy when wet process is fallen in air, has very big power savings advantages.
Description of drawings
Fig. 1 is a separate heat pipe energy-saving air pretreatment system sketch map of the present invention.
Wherein:
1 evaporator section, 2 coolers
3 gas-liquid separators, 4 first condensation segments
5 compressed air inlet, 6 compressed air outlets
7 temperature sensors, 8 Temperature Humidity Sensors
9 control valves, 10 filters
11 second condensation segments, 12 blower fans
13 evaporator section working medium, the 14 evaporator section sender property outlets that enter the mouth
15 first condensation segment working medium, the 16 first condensation segment sender property outlets that enter the mouth
17 second condensation segment working medium, the 18 second condensation segment sender property outlets that enter the mouth
The specific embodiment
Below, in conjunction with accompanying drawing and embodiment separate heat pipe energy-saving air pretreatment system of the present invention is elaborated:
As shown in Figure 1; A kind of separate heat pipe energy-saving air pretreatment system; The evaporator section 1 that comprises separate type heat pipe exchanger; The compressed air outlet of evaporator section 1 is communicated with through the inlet of pipeline and cooler 2, and the inlet of the outlet of cooler 2 and gas-liquid separator 3 is communicated with, and the outlet of gas-liquid separator 3 is communicated with through the compressed air inlet of first condensation segment 4 of pipeline and separate type heat pipe exchanger.
The pipeline that is connected of the inlet of the compressed air outlet of evaporator section 1 and cooler 2 is provided with temperature sensor 7, is provided with Temperature Humidity Sensor 8 at the compressed air outlet end of first condensation segment 4.
The outlet of filter 10 is communicated with through the air intake of second condensation segment 11 of pipeline and separate type heat pipe exchanger, and the air outlet slit of second condensation segment 11 is communicated with through the inlet of pipeline and blower fan 12.
The heat-pipe working medium of evaporator section 1 goes out 14 and is communicated with through pipeline with the working medium inlet of the working medium of first condensation segment 4 inlet 15 and second condensation segment 11 17 respectively, and the sender property outlet 16 of first condensation segment 4 and the sender property outlet 18 of second condensation segment 11 enter the mouth with the working medium of evaporator section 1 respectively and 13 be communicated with.
Heat-pipe working medium outlet 14 is provided with the control valve 9 of controlling flow with the pipeline that is connected of the working medium inlet 15 of first condensation segment 4.
Wherein, cooler 2 can be selected the shell-and-tube aerial cooler for use, and gas-liquid separator 3 can be selected the vortex tube gas-liquid separator for use, and blower fan 12 can be selected the diagonal flow type pipeline fan for use, all has commercially available with upper-part.
Operation principle of the present invention and process:
The high temperature compressed air of seeing off by air compressor; At first the flow through evaporator section 1 of separate type heat pipe exchanger; Cooling back (reducing to usually more than the compressed-air actuated pressure leak source) inflow pipe shell-type aerial cooler 2; In cooler, be cooled to below the dew point, produce a large amount of condensate, most of condensate can be discharged along with the discharge outlet that the cooler bottom is provided with; Few part condensate is compressed air and sweeps along and bring vortex tube gas-liquid separator 3 into, the discharge outlet discharge that in separator, is provided with from the separator bottom after condensate and the compressed air high efficiency separation.At last, low temperature, dry compressed air are heated by gas working medium in first condensation segment 4, and the temperature and the gas after the relative humidity that reach technological requirement get into membrane filtration system, and the gas after the filtration is used for fermentation.
The condensation segment of separate type heat pipe exchanger is divided into first and second two parts; Outdoor empty wind through the wind collecting port filter, is cooled to the evaporator section of liquid back at gravity effect refluxed to separate type heat pipe exchanger with the gaseous working medium in second condensation segment under the attraction of blower fan; Also be back to evaporator section after gaseous working medium in first condensation segment is cooled to liquid state by the compressed air after dehumidifying simultaneously.
Compact conformation of the present invention, easy to operate, can being made of one, also can suit measures to local conditions, dispersed placement.Separate type heat pipe exchanger has solved the waste of the energy when wet process is fallen in air, has very big power savings advantages.
Claims (3)
1. separate heat pipe energy-saving air pretreatment system; It is characterized in that: comprise evaporator section (1); The inlet of the compressed air outlet of evaporator section (1) and cooler (2) is communicated with; The inlet of the outlet of cooler (2) and gas-liquid separator (3) is communicated with; The compressed air inlet of the outlet of gas-liquid separator (3) and first condensation segment (4) is communicated with, and the air intake of the outlet of filter (10) and second condensation segment (11) is communicated with, and the inlet of the air outlet slit of second condensation segment (11) and blower fan (12) is communicated with; The heat-pipe working medium outlet (14) of evaporator section (1) is communicated with the working medium inlet (15) of first condensation segment (4) and the working medium inlet (17) of second condensation segment (11) respectively, and the sender property outlet (16) of first condensation segment (4) and the sender property outlet (18) of second condensation segment (11) are communicated with the working medium inlet (13) of evaporator section (1) respectively.
2. a kind of separate heat pipe energy-saving air pretreatment system according to claim 1; It is characterized in that: the pipeline that is connected of the inlet of the compressed air outlet of evaporator section (1) and cooler (2) is provided with temperature sensor (7), is provided with Temperature Humidity Sensor (8) at the compressed air outlet end of first condensation segment (4).
3. a kind of separate heat pipe energy-saving air pretreatment system according to claim 1 is characterized in that: heat-pipe working medium outlet (14) is provided with the control valve (9) of controlling flow with the pipeline that is connected of the working medium inlet (15) of first condensation segment (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036147.7A CN102553288B (en) | 2012-02-17 | 2012-02-17 | Energy-saving air pretreatment system for separate type heat pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210036147.7A CN102553288B (en) | 2012-02-17 | 2012-02-17 | Energy-saving air pretreatment system for separate type heat pipe |
Publications (2)
| Publication Number | Publication Date |
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| CN102553288A true CN102553288A (en) | 2012-07-11 |
| CN102553288B CN102553288B (en) | 2014-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210036147.7A Active CN102553288B (en) | 2012-02-17 | 2012-02-17 | Energy-saving air pretreatment system for separate type heat pipe |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837734A (en) * | 2006-04-21 | 2006-09-27 | 程成 | A freezing dryer for compressed air |
| CN101693868A (en) * | 2009-10-19 | 2010-04-14 | 刘振海 | Energy-saving air preprocessing method and device thereof |
| JP2011000538A (en) * | 2009-06-18 | 2011-01-06 | Mitsubishi Electric Corp | Apparatus and method for recovering gaseous hydrocarbon |
| CN202061533U (en) * | 2011-04-08 | 2011-12-07 | 苏州苏净安发空调有限公司 | Waste heat regeneration type air drying device |
| CN202478637U (en) * | 2012-02-17 | 2012-10-10 | 核工业理化工程研究院华核新技术开发公司 | Separate-heat-pipe energy-saving air pretreatment device |
-
2012
- 2012-02-17 CN CN201210036147.7A patent/CN102553288B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1837734A (en) * | 2006-04-21 | 2006-09-27 | 程成 | A freezing dryer for compressed air |
| JP2011000538A (en) * | 2009-06-18 | 2011-01-06 | Mitsubishi Electric Corp | Apparatus and method for recovering gaseous hydrocarbon |
| CN101693868A (en) * | 2009-10-19 | 2010-04-14 | 刘振海 | Energy-saving air preprocessing method and device thereof |
| CN202061533U (en) * | 2011-04-08 | 2011-12-07 | 苏州苏净安发空调有限公司 | Waste heat regeneration type air drying device |
| CN202478637U (en) * | 2012-02-17 | 2012-10-10 | 核工业理化工程研究院华核新技术开发公司 | Separate-heat-pipe energy-saving air pretreatment device |
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| CN102553288B (en) | 2014-04-16 |
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Address after: 300384 Tianjin hi tech District of Xiqing City Huayuan Industrial Zone Development six road No. 6 Haitai green industry base building J room 104 Patentee after: China core (Tianjin) New Technology Development Co., Ltd. Address before: The 300384 Tianjin City Huayuan Industrial Zone Development Road six No. 6 Haitai green industry base building J room 104 Patentee before: Huahe New Technology Development Company, Research Institute of Physical and Chemical Engineering of Nuclear Industry |
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Effective date of registration: 20200309 Address after: 300180, No. 168 Jintang Road, Hedong District, Tianjin Patentee after: Inst. of Physics and Chemistry Engineering Address before: 300384 Tianjin hi tech District of Xiqing City Huayuan Industrial Zone Development six road No. 6 Haitai green industry base building J room 104 Patentee before: China core (Tianjin) New Technology Development Co., Ltd. |