CN203797838U - Novel high-efficiency energy-saving ventilation system - Google Patents
Novel high-efficiency energy-saving ventilation system Download PDFInfo
- Publication number
- CN203797838U CN203797838U CN201420173112.2U CN201420173112U CN203797838U CN 203797838 U CN203797838 U CN 203797838U CN 201420173112 U CN201420173112 U CN 201420173112U CN 203797838 U CN203797838 U CN 203797838U
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- heat pipe
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- 238000009423 ventilation Methods 0.000 title abstract description 5
- 238000009833 condensation Methods 0.000 claims abstract description 11
- 230000005494 condensation Effects 0.000 claims abstract description 11
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000001914 filtration Methods 0.000 claims description 27
- 230000000977 initiatory effect Effects 0.000 claims description 10
- 239000012530 fluid Substances 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 abstract 4
- 238000007664 blowing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 12
- 238000005457 optimization Methods 0.000 description 6
- 238000007791 dehumidification Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Central Air Conditioning (AREA)
Abstract
The utility model discloses a novel high-efficiency energy-saving ventilation system. The novel high-efficiency energy-saving ventilation system comprises a cavity, and a fresh air inlet and a fresh air outlet which are respectively positioned in the two ends of the cavity; a primary-efficiency filter section, an intermediate-efficiency filter section, a heat pipe pre-cooling section, a surface air cooler section, a heat pipe preheating section, a draught fan section, a steam heating section, a high-efficiency filter section and an air blowing section are arranged from the fresh air inlet to the fresh air outlet in the cavity; a primary-efficiency filter and an intermediate-frequency filter are respectively arranged in the primary-efficiency filter section and the intermediate-efficiency filter section; a returned air inlet which is communicated with the external is formed in the intermediate-efficiency filter section; the returned air inlet is positioned in the gap between the primary-efficiency filter section and the intermediate-efficiency filter section; a heat pipe and a surface air cooler are arranged on the heat pipe pre-cooling section, the surface air cooler section and the heat pipe preheating section; the heat pipe is divided into three sections, namely an evaporation section, a heat insulating section and a condensation section; the evaporation section corresponds to the heat pipe pre-cooling section; the condensation section corresponds to the heat pipe preheating section; the surface air cooler is arranged onthe surface air cooler section and is positioned between the heat pipe pre-cooling section and the heat pipe preheating section. The novel high-efficiency energy-saving ventilation system has the advantages of high dehumidifying efficiency, low energy consumption and low cost.
Description
Technical field
The utility model relates to a kind of ventilation system, in particular a kind of for high-precision electronic copper foil production technology novel high-efficiency and energy-saving ventilating system.
Background technology
Higher to clean air-conditioning requirement in high-precision electronic copper foil industry production technique.Especially in the pressure in workshop, outlet wind speed and humiture.In traditional condensation method dehumidifying scheme, in order to solve workshop humidity problem, employing drops to dew-point temperature by outdoor air and separates airborne water on the one hand.Pass through again on the other hand the further wind pushing temperature to air dewetting and raising air of thermal process.Owing to producing the phenomenon of cold-hot counteraction, cause the huge waste of energy.
Utility model content
The purpose of this utility model is to overcome the defect that prior art dehumidification by condensation efficiency is low, energy waste is serious, and a kind of novel high-efficiency and energy-saving ventilating system is provided.
The utility model is achieved through the following technical solutions:
A kind of novel high-efficiency and energy-saving ventilating system, comprise cavity and lay respectively at the new wind entrance at cavity two ends and newly wind outlet, in described cavity, to new wind outlet, be followed successively by initial effect filtering section from new wind entrance, medium air filtration section, heat pipe precooling zone, surface cooler section, heat pipe preheating section, fan section, steam heating segment, high efficiency filter section and air supply section, in described initial effect filtering section and medium air filtration section, be respectively equipped with roughing efficiency air filter and medium effeciency filter, described medium air filtration section is provided with the return air entrance communicating with the external world, in the gap of described return air entrance between described roughing efficiency air filter and medium effeciency filter, described return air entrance connects return air duct outward so that extraneous return air enters in medium air filtration section, described heat pipe precooling zone, surface cooler section and heat pipe preheating section are provided with heat pipe and surface cooler, described heat pipe is divided into evaporator section, three sections of adiabatic section and condensation segment, the corresponding described heat pipe precooling zone of described evaporator section, the corresponding described heat pipe preheating section of described condensation segment, described surface cooler is located at described surface cooler section and between described heat pipe precooling zone and heat pipe preheating section, the main body of described heat pipe is in one, to establish the shell of cavity, in the cavity of described shell, be provided with liquid-sucking core, in described liquid-sucking core, be filled with hydraulic fluid, described fan section is provided with blower fan, and described high efficiency filter section is provided with high efficiency particulate air filter.
As the further optimization of technique scheme, described new wind entrance connects fresh air pipeline outward and is located at the front top of described initial effect filtering section.
As the further optimization of technique scheme, described new wind outlet is positioned at the tail top of described air supply section.
As the further optimization of technique scheme, described return air entrance is positioned on the top or side of described medium air filtration section.
As the further optimization of technique scheme, described steam heating segment is provided with steam heater.
As the further optimization of technique scheme, described surface cooler section is provided with one-level surface cooler and secondary table cooler, between described one-level surface cooler and secondary table cooler, is provided with gap.
As the further optimization of technique scheme, described one-level exterior heat device and secondary table cooler are connected with respectively external refrigeration unit.
The utility model has the following advantages compared to existing technology:
1, the utility model adopts new wind and return air hybrid mode to process, and reduces new wind magnitude of recruitment, reduces energy consumption.
2, in the utility model, heat pipe precooling zone is arranged on before surface cooler section, reduces the humidity load of removing of surface cooler.
3, in the utility model, heat pipe preheating section is arranged on after surface cooler section, the air after surface cooler supercooling is first passed through to preheating, the consumption of steam when having reduced cold air and entering steam heating segment and heat.
4, after steam heating segment, be provided with high efficiency filter section, and high efficiency particulate air filter is installed is guaranteed to meet workshop and meet the demand of 100,000 grades of cleanliness factors.
5, the utility model solves the problem that existing dehumidification by condensation efficiency is low, energy consumption is high, adopts this ventilating system dehumidification rate can improve 40% left and right, has reduced enterprise operation cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cross-sectional view of the utility model heat pipe.
Detailed description of the invention
Below embodiment of the present utility model is elaborated; the present embodiment is implemented under taking technical solutions of the utility model as prerequisite; provided detailed embodiment and concrete operating process, but protection domain of the present utility model is not limited to following embodiment.
The novel high-efficiency and energy-saving ventilating system that the utility model provides, comprise cavity 4 and lay respectively at the new wind entrance at cavity 4 two ends and newly wind outlet, in cavity, to new wind outlet, is followed successively by initial effect filtering section 5, medium air filtration section 7, heat pipe precooling zone 9, surface cooler section 10, heat pipe preheating section 12, fan section 13, steam heating segment 15, high efficiency filter section 16 and air supply section 17 from new wind entrance.
Wherein, new wind entrance connects fresh air pipeline outward and is located at the front top of initial effect filtering section 5.In initial effect filtering section 5 and medium air filtration section 7, be respectively equipped with roughing efficiency air filter 6 and medium effeciency filter 8, medium air filtration section 7 is provided with the return air entrance 18 communicating with the external world, and return air entrance 18 is positioned on the top or side of medium air filtration section 7.In the gap of return air entrance 18 between roughing efficiency air filter 6 and medium effeciency filter 8, the outer connection return air duct of return air entrance 18 so that for example workshop return air of extraneous return air enter in medium air filtration section 7.Heat pipe precooling zone 9, surface cooler section 10 and heat pipe preheating section 12 are provided with heat pipe and surface cooler 11, heat pipe is divided into evaporator section 21, adiabatic section 22 and 23 3 sections of condensation segment, the corresponding heat pipe precooling zone 9 of evaporator section 21, the corresponding heat pipe preheating section 12 of condensation segment 23, surface cooler 11 is located at surface cooler section 10 and between heat pipe precooling zone 9 and heat pipe preheating section 12, surface cooler 11 is connected with external refrigeration unit; The main body of heat pipe is in one, to establish the shell 1 of cavity 3, in the cavity 3 of shell 1, is provided with liquid-sucking core 2, in liquid-sucking core 2, is filled with hydraulic fluid; Fan section 13 is provided with blower fan 14, and steam heating segment 15 is provided with steam heater; High efficiency filter section 16 is provided with high efficiency particulate air filter.New wind outlet is positioned at the tail top of air supply section 17.
As required, surface cooler section 10 can arrange one-level surface cooler and secondary table cooler, between one-level surface cooler and secondary table cooler, is provided with gap.One-level exterior heat device and secondary table cooler are connected with respectively external refrigeration unit.
Operation principle of the present utility model is as follows: the dust particle in roughing efficiency air filter 6 filtered airs in damp and hot new wind process initial effect filtering section 5 more than 5um, particle dust and various suspension through the new wind after roughing efficiency air filter 6 with workshop return air 1-5um in medium air filtration section 7 is mixed and passed through the mixed wind of medium effeciency filter 8 trapping.Mixed wind after filtering through medium effeciency filter 8 enters heat pipe precooling zone 9, in heat pipe precooling zone 9, hydraulic fluid in the cavity 3 of heat pipe evaporates by heat, can make mixed air temperature reduce about 5-8 DEG C, the air of meeting after cold drops to dew-point temperature by surface cooler 11 by air themperature again, remove airborne moisture, reach the object of dehumidifying; Air after surface cooler 11 is excessively cold enters heat pipe preheating section 12, the interior steam through evaporation of cavity 3 of heat pipe condenses and emits latent heat at heat pipe preheating section 12, air after surface cooler 11 is excessively cold is carried out to preheating, the air of now crossing after cold can improve about 5-8 DEG C, and hydraulic fluid is back to heat pipe precooling zone 9 under the effect of the capillary suction force of liquid-sucking core 2, so iterative cycles, just can reach constantly heat from high temperature to low temperature transmission.The air of crossing after cold enters steam heating segment 15 under the effect of blower fan 14, cold and dry air reaches the requirement of workshop moisture temperature through Steam Heating, meet the air of humiture requirement after high efficiency particulate air filter carries out high efficiency filter, just can reach the requirement of the 100000 grades of cleanliness factors in workshop, be sent to required workshop by air supply section 17.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a novel high-efficiency and energy-saving ventilating system, comprise cavity and lay respectively at the new wind entrance at cavity two ends and newly wind outlet, it is characterized in that: in described cavity, to new wind outlet, be followed successively by initial effect filtering section from new wind entrance, medium air filtration section, heat pipe precooling zone, surface cooler section, heat pipe preheating section, fan section, steam heating segment, high efficiency filter section and air supply section, in described initial effect filtering section and medium air filtration section, be respectively equipped with roughing efficiency air filter and medium effeciency filter, described medium air filtration section is provided with the return air entrance communicating with the external world, in the gap of described return air entrance between described roughing efficiency air filter and medium effeciency filter, described return air entrance connects return air duct outward so that extraneous return air enters in medium air filtration section, described heat pipe precooling zone, surface cooler section and heat pipe preheating section are provided with heat pipe and surface cooler, described heat pipe is divided into evaporator section, three sections of adiabatic section and condensation segment, the corresponding described heat pipe precooling zone of described evaporator section, the corresponding described heat pipe preheating section of described condensation segment, described surface cooler is located at described surface cooler section and between described heat pipe precooling zone and heat pipe preheating section, the main body of described heat pipe is in one, to establish the shell of cavity, in the cavity of described shell, be provided with liquid-sucking core, in described liquid-sucking core, be filled with hydraulic fluid, described fan section is provided with blower fan, and described high efficiency filter section is provided with high efficiency particulate air filter.
2. a kind of novel high-efficiency and energy-saving ventilating system as claimed in claim 1, is characterized in that: described new wind entrance connects fresh air pipeline outward and is located at the front top of described initial effect filtering section.
3. a kind of novel high-efficiency and energy-saving ventilating system as claimed in claim 1, is characterized in that: described new wind outlet is positioned at the tail top of described air supply section.
4. a kind of novel high-efficiency and energy-saving ventilating system as claimed in claim 1, is characterized in that: described return air entrance is positioned on the top or side of described medium air filtration section.
5. a kind of novel high-efficiency and energy-saving ventilating system as described in as arbitrary in claim 1 to 4, is characterized in that: described steam heating segment is provided with steam heater.
6. a kind of novel high-efficiency and energy-saving ventilating system as claimed in claim 5, is characterized in that: described surface cooler section is provided with one-level surface cooler and secondary table cooler, between described one-level surface cooler and secondary table cooler, is provided with gap.
7. a kind of novel high-efficiency and energy-saving ventilating system as claimed in claim 6, is characterized in that: described one-level exterior heat device and secondary table cooler are connected with respectively external refrigeration unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173112.2U CN203797838U (en) | 2014-04-10 | 2014-04-10 | Novel high-efficiency energy-saving ventilation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420173112.2U CN203797838U (en) | 2014-04-10 | 2014-04-10 | Novel high-efficiency energy-saving ventilation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203797838U true CN203797838U (en) | 2014-08-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420173112.2U Expired - Lifetime CN203797838U (en) | 2014-04-10 | 2014-04-10 | Novel high-efficiency energy-saving ventilation system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203797838U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091183A (en) * | 2016-08-08 | 2016-11-09 | 姜庆 | Air cleaning system |
| CN108167996A (en) * | 2017-12-27 | 2018-06-15 | 昆山开思拓空调技术有限公司 | A kind of heat pipe heat recovery fresh air dehumidifier |
| CN108522157A (en) * | 2017-12-12 | 2018-09-14 | 承德兴春和农业股份有限公司 | A kind of White mushroom culture control system |
| CN111637574A (en) * | 2020-06-12 | 2020-09-08 | 上海朗绿建筑科技股份有限公司 | Fresh air handling unit capable of being accurately regulated and controlled and regulation and control method |
| CN114471014A (en) * | 2022-01-24 | 2022-05-13 | 江苏科腾环境科技有限公司 | Constant-temperature fresh air system for storing medical products |
-
2014
- 2014-04-10 CN CN201420173112.2U patent/CN203797838U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106091183A (en) * | 2016-08-08 | 2016-11-09 | 姜庆 | Air cleaning system |
| CN108522157A (en) * | 2017-12-12 | 2018-09-14 | 承德兴春和农业股份有限公司 | A kind of White mushroom culture control system |
| CN108167996A (en) * | 2017-12-27 | 2018-06-15 | 昆山开思拓空调技术有限公司 | A kind of heat pipe heat recovery fresh air dehumidifier |
| CN111637574A (en) * | 2020-06-12 | 2020-09-08 | 上海朗绿建筑科技股份有限公司 | Fresh air handling unit capable of being accurately regulated and controlled and regulation and control method |
| CN114471014A (en) * | 2022-01-24 | 2022-05-13 | 江苏科腾环境科技有限公司 | Constant-temperature fresh air system for storing medical products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230001 Anhui city of Chizhou Province Economic and Technological Development Zone Qingxi road and road intersection and Patentee after: Anhui Tongguan copper foil Group Co.,Ltd. Address before: 230001 Anhui city of Chizhou Province Economic and Technological Development Zone Qingxi road and road intersection and Patentee before: ANHUI TONGGUAN COPPER FOIL Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140827 |