CN204987310U - Cold and hot wind removes air supply arrangement - Google Patents
Cold and hot wind removes air supply arrangement Download PDFInfo
- Publication number
- CN204987310U CN204987310U CN201520448836.8U CN201520448836U CN204987310U CN 204987310 U CN204987310 U CN 204987310U CN 201520448836 U CN201520448836 U CN 201520448836U CN 204987310 U CN204987310 U CN 204987310U
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- CN
- China
- Prior art keywords
- cold
- air cell
- heat pipe
- pipe section
- minor
- 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 - Fee Related
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Abstract
The utility model relates to a cold and hot wind removes air supply arrangement, including blast pipe, air pump, motor, central baffle frame, screw hole, heat pipe section, base, minor air cell, cold air duct and fan, the sunction inlet and the external world of air pump communicate with each other, the gas vent is through the prolong injection channel entry linkage tangential arranged of blast pipe with the minor air cell, the axial one end and the one end of heat pipe section of minor air cell are connected, the other end is connected with the one end of cold air duct, the other end of heat pipe section is close to and accesss to the external export inner wall central baffle frame that closely impresses, center baffle frame's the external internal thread hole of not running through of seting up of center orientation, the other end axial terminal surface of cold air duct seals, the pipe wall that is close to the terminal surface is equipped with the export of radial air conditioning towards the outside, the pipe wall opposite side that corresponds the air conditioning export is equipped with the screw hole, the connecting rod of fan can be screwed into the screw hole, minor air cell and base welded fastening are connected. The utility model discloses simple structure, convenient to use, environmental protection and energy saving, safe and reliable.
Description
Technical field
The utility model belongs to civilian technology field, is that one can provide hot and cold wind, air-supply arrangement mobile easy to use.
Background technology
In the middle of daily life, handle official business summer desk or automobile primary steering position etc., often use small-sized fans and carry out local relief, small-sized fans moves easy to use, but does not possess the function blowing hot and cold wind.If exploitation can blow cold wind for summer, have concurrently and blow the air-supply arrangement of hot blast for winter, great facility will be brought.But yet there are no relevant report.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of demand according to Various Seasonal, can provide the air-supply arrangement of hot and cold wind, is that a kind of structure is simple, economize energy, cold-hot wind mobile wind feeding device mobile easy to use.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of cold-hot wind mobile wind feeding device, comprises blast pipe, air pump, motor, center baffle frame, screwed hole, heat pipe section, base, minor air cell, refrigerator pipe and fan.
Described air pump intake communicates with ambient atmosphere, the exhaust outlet of air pump is welded to connect by the injection channel entrance prolonging arranged tangential of blast pipe and minor air cell, axial one end of minor air cell and one end of heat pipe section are welded to connect, one end of the other end and refrigerator pipe is welded to connect, the other end of heat pipe section is closely pressed into center baffle frame near the outlet inside wall leading to external environment, the center of center baffle frame offers the internal thread hole do not run through towards the external world, the other end axial end of refrigerator pipe is closed, tube wall near end face is provided with radial cold air outlet toward the outer side, the tube wall opposite side of corresponding cold air outlet is provided with screwed hole, the connecting rod of fan can screw into screwed hole, air Pump and Electromotor is connected by connecting axle, motor is weldingly fixed on the outer wall of minor air cell, minor air cell is welded and fixed with base and is connected.
The bottom of described base can be flat, may also be clip structure.
Described heat pipe section and refrigerator pipe are bellows that is rotatable and that extend.
Advantage of the present utility model and good effect are:
The utility model makes full use of the energy separation principle of vortex tube, according to the demand of Various Seasonal, can provide hot and cold wind, has that structure is simple, economize energy, feature mobile esy to use, safe and reliable.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of cold-hot wind mobile wind feeding device of the present utility model;
Fig. 2 is the A-A direction view of this cold-hot wind mobile wind feeding device.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
A kind of cold-hot wind mobile wind feeding device, as depicted in figs. 1 and 2, comprises blast pipe 1, air pump 2, motor 3, center baffle frame 4, screwed hole 5, heat pipe section 6, base 7, minor air cell 8, refrigerator pipe 9 and fan 10.
The suction inlet 11 of described air pump 2 communicates with ambient atmosphere, the exhaust outlet of air pump 2 is welded to connect by the injection channel entrance prolonging arranged tangential of blast pipe 1 with minor air cell 8, axial one end of minor air cell 8 and one end of heat pipe section 6 are welded to connect, one end of the other end and refrigerator pipe 9 is welded to connect, the other end of heat pipe section 6 is closely pressed into center baffle frame 4 near the outlet inside wall leading to external environment, the center of center baffle frame 4 offers the internal thread hole do not run through towards the external world, the other end axial end of refrigerator pipe 9 is closed, tube wall near end face is provided with radial cold air outlet toward the outer side, the tube wall opposite side of corresponding cold air outlet is provided with screwed hole, the connecting rod of fan 10 can screw into screwed hole, air pump 2 is connected by connecting axle with motor 3, motor 3 is weldingly fixed on the outer wall of minor air cell 8, minor air cell 8 is welded and fixed with base 7 and is connected.
The bottom of described base 7 can be flat, may also be clip structure.
Described heat pipe section 6 and refrigerator pipe 9 are bellows that is rotatable and that extend.
The course of work of the present utility model is:
When using summer, this cold-hot wind mobile wind feeding device is put in place, the connecting rod of fan 10 is screwed the screwed hole into refrigerator pipe 9 port of export, start the power supply of air pump 2, air pump 2 absorbs outside air, the high temperature and high pressure gas of discharging after compression, the injection channel of minor air cell 8 along tangential direction is entered through blast pipe 1, the space in minor air cell 8 is entered through jet expansion step-down, in minor air cell 8 High Rotation Speed flowing, isolated hot gas through the passage between superheater tube section 6 and center baffle frame 4 discharged to ambient atmosphere; The cold air being in center is changed direction by the center baffle frame 4 in heat pipe section 6 exit, flows towards refrigerator pipe 9, is flowed out, drive fan turns, blow to human body equably, for human body provides the little space of cool and comfortable by the radial cold air outlet of refrigerator pipe 9.Can, according to using the length needing to adjust refrigerator pipe 9, the radial cold air outlet of refrigerator pipe 9 be made to reach suitable position.
When use in winter, this cold-hot wind mobile wind feeding device is put in place, the connecting rod of fan 10 is screwed the screwed hole into heat pipe section 6 port of export center baffle frame 4 center, start the power supply of air pump 2, air pump 2 absorbs outside air, the high temperature and high pressure gas of discharging after compression enters the injection channel of minor air cell 8 along tangential direction through blast pipe 1, the space of minor air cell 8 is entered through jet expansion step-down, High Rotation Speed flowing in minor air cell 8, isolated hot gas is through the passage blowout between superheater tube section 6 and center baffle frame 4, drive fan turns, blow to human body equably, for human body provides cosy little space.The cold air being in center is changed direction by the center baffle frame 4 in heat pipe section 6 exit, flows towards refrigerator pipe 9, is flowed out by the radial cold air outlet of refrigerator pipe 9.According to using the length needing to adjust heat pipe section 6, the position that the heat outlet of heat pipe section 6 reaches suitable can be made.
It is emphasized that; embodiment described in the utility model is illustrative; instead of it is determinate; therefore the utility model comprises the embodiment be not limited to described in detailed description of the invention; every other embodiments drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope of the utility model protection equally.
Claims (3)
1. a cold-hot wind mobile wind feeding device, comprises blast pipe, air pump, motor, center baffle frame, screwed hole, heat pipe section, base, minor air cell, refrigerator pipe and fan, described air pump intake communicates with ambient atmosphere, the exhaust outlet of air pump is welded to connect by the injection channel entrance prolonging arranged tangential of blast pipe and minor air cell, axial one end of minor air cell and one end of heat pipe section are welded to connect, one end of the other end and refrigerator pipe is welded to connect, the other end of heat pipe section is closely pressed into center baffle frame near the outlet inside wall leading to external environment, the center of center baffle frame offers the internal thread hole do not run through towards the external world, the other end axial end of refrigerator pipe is closed, tube wall near end face is provided with radial cold air outlet toward the outer side, the tube wall opposite side of corresponding cold air outlet is provided with screwed hole, the connecting rod of fan can screw into screwed hole, air Pump and Electromotor is connected by connecting axle, motor is weldingly fixed on the outer wall of minor air cell, minor air cell is welded and fixed with base and is connected.
2. cold-hot wind mobile wind feeding device according to claim 1, is characterized in that: the bottom of described base can be flat, may also be clip structure.
3. cold-hot wind mobile wind feeding device according to claim 1, is characterized in that: described heat pipe section and refrigerator pipe are bellows that is rotatable and that extend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448836.8U CN204987310U (en) | 2015-06-29 | 2015-06-29 | Cold and hot wind removes air supply arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520448836.8U CN204987310U (en) | 2015-06-29 | 2015-06-29 | Cold and hot wind removes air supply arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987310U true CN204987310U (en) | 2016-01-20 |
Family
ID=55121675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520448836.8U Expired - Fee Related CN204987310U (en) | 2015-06-29 | 2015-06-29 | Cold and hot wind removes air supply arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987310U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322591A (en) * | 2015-06-29 | 2017-01-11 | 天津市职业大学 | Cold and hot dual-purpose portable air feeding device |
| CN111550793A (en) * | 2020-04-24 | 2020-08-18 | 河南工学院 | Staged pyrolysis gasifier based on thermal energy engineering |
-
2015
- 2015-06-29 CN CN201520448836.8U patent/CN204987310U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322591A (en) * | 2015-06-29 | 2017-01-11 | 天津市职业大学 | Cold and hot dual-purpose portable air feeding device |
| CN111550793A (en) * | 2020-04-24 | 2020-08-18 | 河南工学院 | Staged pyrolysis gasifier based on thermal energy engineering |
| CN111550793B (en) * | 2020-04-24 | 2022-01-25 | 河南工学院 | Staged pyrolysis gasifier based on thermal energy engineering |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160629 |