CN203757907U - Cold air supply system - Google Patents
Cold air supply system Download PDFInfo
- Publication number
- CN203757907U CN203757907U CN201320834071.2U CN201320834071U CN203757907U CN 203757907 U CN203757907 U CN 203757907U CN 201320834071 U CN201320834071 U CN 201320834071U CN 203757907 U CN203757907 U CN 203757907U
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- CN
- China
- Prior art keywords
- booster fan
- cold wind
- air supply
- pipeline
- supply system
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- 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 - Fee Related
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Abstract
The application discloses a cold air supply system which comprises a refrigerating device, an air supply pipeline, a booster fan and a manual ball valve, wherein one end of the booster fan is connected with the air outlet of the refrigerating device, and the other end of the booster fan is connected with the inlet of the air supply pipeline; the air supply pipeline comprises a main pipeline, a branch pipeline and a setting pipe; the inlet of the main pipeline is connected with the booster fan; the main pipeline is connected with the branch pipeline; the branch pipeline is connected with the setting pipe; the manual ball valve is arranged on the setting pipe. According to the cold air supply system disclosed by the application, the booster fan is used for pressurizing cold air output by the refrigerating device; the relatively small air supply pipeline is arranged, so that the cold air can be conveyed to a further station, the cold air consumption speed is reduced, and the resource utilization rate is improved; the air direction and air volume at the outlet of the air supply pipeline can be regulated by virtue of the setting pipe and the manual ball valve.
Description
Technical field
The application relates to cold wind provisioning technique field, is specifically related to a kind of cold wind supply system.
Background technology
Lead-acid accumulator is as a kind of " the green energy ", has the features such as cheap, reliable in quality, range of capacity are large, easy maintenance, long service life, used widely by each field.
In the manufacture of lead-acid accumulator is produced, because much equipment can produce heat, these heats in surrounding air, so just make air themperature local in workshop obviously raise by heat transfer profile.When employee is in the time working around these equipment, will obviously feel the difference of temperature.Particularly, in summer, environment temperature is higher, adds the heat that equipment produces, and is easy to cause this regional temperature obviously to raise.Employee in this regional work can feel obvious sense of discomfort, probably occurs heatstroke.Because of input cost problem, what in current workshop, employing was many is to use Water cooled air conditioners cooling, Water cooled air conditioners is provided with cascade because of inside, air is transported to employee's operating position after cascade cooling again, not only can increase the air circulation of operation position, also because the air that is transported to employee place after cascade cooling, so these air can effectively reduce employee's environment temperature, add the water evaporation of employee's body surface, so just can obviously reduce the sense of discomfort of bringing to employee because of workshop high temperature, can well play the effect of temp .-lowering heatstroke.
Air-conditioning system of the prior art, the cold wind blast that Water cooled air conditioners directly offers steam line is low, in order to give station transporting cold wind far away, generally to reduce by increasing caliber the resistance that cold wind is subject in steam line, so just increase tube wall area, increase cold wind in steam line and the rate of heat exchange of extraneous air, cold wind consumption in pipeline is accelerated; And in order to make the cold wind in steam line remain on lower temperature, need separately to increase Water cooled air conditioners to be attempted by pipeline, by providing more cold wind to offset consumption; And directly blown by steam line, tend to occur that cold wind is blown to unwanted place greatly, along with move employee's position, the whole region of employee's activity all can be lowered the temperature in order to meet cooling demand, so must increase the input amount of cold wind, make the required cold wind of single station be actual several times even more.Therefore, totally have high input, energy consumption is large, has increased to a certain extent production cost.
Utility model content
The application provides a kind of cold wind supply system, can slow down the depletion rate of cold wind, improves resource utilization.
The application provides a kind of cold wind supply system, comprises refrigerating plant and steam line, also comprises: booster fan, and described booster fan one end is connected with the air outlet of described refrigerating plant, and the other end is connected with the entrance of described steam line; Described steam line comprises main pipeline, subtube and calibration tube, and the entrance of described main pipeline is connected with described booster fan, and described main pipeline is connected with described subtube, and described subtube is connected with described calibration tube; Also comprise manual ball valve, described manual ball valve is arranged on described calibration tube.
Further, described booster fan is high-pressure axial flow fan.
Further, described refrigerating plant is Water cooled air conditioners.
Cold wind supply system in the application, the cold wind pressurization by booster fan to refrigerating plant output, arranges less steam line and cold wind can be transported to station far away, has slowed down the depletion rate of cold wind, has improved resource utilization; And can regulate wind direction and the air force in the exit of steam line by calibration tube and manual ball valve.
Brief description of the drawings
Fig. 1 is the schematic diagram of a kind of embodiment of the application;
Fig. 2 is the enlarged drawing of the D part of the application Fig. 1.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail below by detailed description of the invention.
Refer to Fig. 1, cold wind supply system in this example, comprise refrigerating plant 1 and steam line, also comprise booster fan 2, booster fan 2 one end are connected with the air outlet 11 of refrigerating plant, the other end is connected with the entrance of steam line, and booster fan 2 is for being transported to the cold wind pressurization in steam line to refrigerating plant.Air becomes cold wind after refrigerating plant is cooling, and cold wind can keep certain pressure after pressurizeing by booster fan in steam line, then is transported to each outlet of steam line.Cold wind supply system in this example, the cold wind pressurization by booster fan to refrigerating plant output, arranges less steam line and cold wind can be transported to station far away, has slowed down the depletion rate of cold wind, has improved resource utilization.
Steam line comprises main pipeline 31, subtube 32 and calibration tube 33, and the entrance of main pipeline 31 is connected with booster fan 2, and main pipeline 31 is connected with subtube 32, and subtube 32 is connected with calibration tube 33, and cold wind is from the outlet output of calibration tube 33.Calibration tube 33 is a kind of shape of threads plastic rigid pipes, distortion arbitrarily, and can keep the form after distortion.Adjust the Way out of calibration tube 33, can adjust arbitrarily within the specific limits exit position and the Way out of cold wind, cold wind is transported to around employee, reduce employee's temperature around by cold wind, realize the object that cooling is relieved summer heat; And avoid unnecessary waste, saved production cost.As shown in Figure 2, cold wind supply system in this example also comprises manual ball valve 4, manual ball valve 4 is arranged on calibration tube 33, can regulate the air force of the outlet of calibration tube 33 by manual ball valve 4, can make the air quantity equilibrium of each cold wind outlet in whole steam line by controlling manual ball valve 4.When cold wind is provided, can turn off manual ball valve, cut the waste.
In this example, booster fan 2 is high-pressure axial flow fan, and refrigerating plant 1 is Water cooled air conditioners.Steam line comprises many subtubes, is connected with many calibration tubes on subtube.The quantity of subtube and calibration tube arranges according to actual needs.
Above content is in conjunction with concrete embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace.
Claims (3)
1. a cold wind supply system, comprises refrigerating plant and steam line, it is characterized in that, also comprises: booster fan, and described booster fan one end is connected with the air outlet of described refrigerating plant, and the other end is connected with the entrance of described steam line; Described steam line comprises main pipeline, subtube and calibration tube, and the entrance of described main pipeline is connected with described booster fan, and described main pipeline is connected with described subtube, and described subtube is connected with described calibration tube; Also comprise manual ball valve, described manual ball valve is arranged on described calibration tube.
2. cold wind supply system as claimed in claim 1, is characterized in that, described booster fan is high-pressure axial flow fan.
3. cold wind supply system as claimed in claim 1 or 2, is characterized in that, described refrigerating plant is Water cooled air conditioners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320834071.2U CN203757907U (en) | 2013-12-13 | 2013-12-13 | Cold air supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320834071.2U CN203757907U (en) | 2013-12-13 | 2013-12-13 | Cold air supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203757907U true CN203757907U (en) | 2014-08-06 |
Family
ID=51253171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320834071.2U Expired - Fee Related CN203757907U (en) | 2013-12-13 | 2013-12-13 | Cold air supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203757907U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281232A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | High-efficiency cooling power distribution cabinet |
| CN105281229A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | Directional cooling power distribution cabinet |
| CN105281228A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | Double-row high-efficiency heat radiation power distribution cabinet |
| CN105281230A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | Fan-angle-adjustable power distribution cabinet |
-
2013
- 2013-12-13 CN CN201320834071.2U patent/CN203757907U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281232A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | High-efficiency cooling power distribution cabinet |
| CN105281229A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | Directional cooling power distribution cabinet |
| CN105281228A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | Double-row high-efficiency heat radiation power distribution cabinet |
| CN105281230A (en) * | 2015-11-16 | 2016-01-27 | 张家港沙工科技服务有限公司 | Fan-angle-adjustable power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |