CN107269585A - Fan containing phase-change material - Google Patents
Fan containing phase-change material Download PDFInfo
- Publication number
- CN107269585A CN107269585A CN201710295929.5A CN201710295929A CN107269585A CN 107269585 A CN107269585 A CN 107269585A CN 201710295929 A CN201710295929 A CN 201710295929A CN 107269585 A CN107269585 A CN 107269585A
- Authority
- CN
- China
- Prior art keywords
- change material
- fan
- band body
- groove
- containing phase
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention discloses a kind of fan containing phase-change material, including：Blower-casting, it is an annular ring, electric fan is arranged on inside the blower-casting, one is set to enclose groove along the annular ring circumferential outer surface of the blower-casting, in the groove, the first band body that one phase-change material is made is set, wherein, the first band body is removeably positioned in the groove；Shell afterwards, it is connected with the blower-casting, in the rear at least provided with an annular groove on shell, and removably sets in the annular groove one to be made up of phase-change material and the second band body of shape in a ring.The fan can make the wind that is fanned out to be cold wind, and simple in construction, small volume, be easy to carry.
Description
Technical field
The invention belongs to fan art, more particularly to a kind of fan containing phase-change material.
Background technology
During the broiling summer, because temperature is higher, the wind that conventional fan is fanned out to usually hot blast, people are imperceptible cool
It is refreshing.In order that the cold wind for the wind that fan is fanned out to, thermantidote in the market is that water tank is added on fan mostly, passes through water
Evaporative cooling reaches that the wind for being fanned out to fan is cold wind.But the most volume of fan of connection water tank is big, and for southern hot
For moist weather, the fan using connection water tank can make air moister.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of fan containing phase-change material, the fan can
The wind that is fanned out to is set to be cold wind, and simple in construction, small volume, it is easy to carry.
The technical scheme that the present invention is provided is：
A kind of fan containing phase-change material, including：
Blower-casting, it is an annular ring, and electric fan is arranged on inside the blower-casting, along the blower-casting
Annular ring circumferential outer surface set one to enclose groove, in the groove, the first band body that is made of one phase-change material is set, wherein, institute
First band body is stated to be removeably positioned in the groove；
Shell afterwards, it is connected with the blower-casting, in the rear at least provided with an annular groove on shell, and in the annular
Removably set in groove one be made up of phase-change material and in a ring shape second band body.
Preferably, the fan containing phase-change material, the first band body is removeably positioned at institute
State in groove, specific set-up mode is：The first band body rounded along the groove after by one first latch fitting by institute
Two free ends for stating first band body are locked in together.
Preferably, the fan containing phase-change material, is removably set in the annular groove
Second band body of one shape in a ring, specific set-up mode is：In the edge part of the annular groove, multiple rotatable cards are set
Pin, described second rounded with body along the annular groove after by one second latch fitting by described second two with body from
It is locked in together by end, then rotates the card pin with the second band body described in clamping.
Preferably, the fan containing phase-change material, first latch fitting and second latch fitting are buckle.
Preferably, the fan containing phase-change material, the blower-casting and the rear shell are network structure.
Preferably, the fan containing phase-change material, the rear shell is in cone shape, so that the electric fan
A cavity body is formed between the rear shell.
Preferably, the fan containing phase-change material, the width of the annulus circle of the blower-casting for 8~
15cm。
Preferably, 2~3 annular grooves are provided with the fan containing phase-change material, the rear shell.
Preferably, the depth of the fan containing phase-change material, the groove and the annular groove be 1~
2cm。
Preferably, the fan containing phase-change material, is all provided with the first band body and the second band body
It is equipped with handle.
The present invention at least includes following beneficial effect：Due to setting a circle recessed in the annular ring circumferential outer surface of blower-casting
Groove, the first band body that a phase-change material is made is set in the groove, and the first band body is removeably positioned at
In the groove, due to the heat storage and cold accumulation characteristic of phase-change material, it is allowed when first band body is placed on temperature than relatively low place
Cold-storage, after being then put back into again in groove, when ambient temperature is higher than the melt temperature of first band body, first band body is absorbed by
Heat makes the air cooling-down near first band body, and such fan will be fanned out to cold wind, during the broiling summer, makes one to feel cool
It is refreshing；At least provided with an annular groove on rear shell, and one is removably set by phase transformation material in the annular groove
Material is made and the second of shape, with body, phase-change material is set on rear shell in a ring, is added the area of phase-change material setting, is entered one
Step ensure that the wind that fan is fanned out to is cold wind, and first band body and the second band body are removably set, convenient use
It is preceding that cold-storage is carried out to first band body and the second band body.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this
The research and practice of invention and be understood by the person skilled in the art.
Brief description of the drawings
Fig. 1 is the side structure schematic diagram of the fan of the present invention containing phase-change material；
Fig. 2 is the second structural representation with body in the fan of oil-containing phase-change material of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is all other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
To make the advantage of technical solution of the present invention clearer, the present invention is made specifically with reference to the accompanying drawings and examples
It is bright.
Such as Fig. 1, shown in 2, the fan provided in an embodiment of the present invention containing phase-change material, including：Blower-casting 1, it is
One annular ring, electric fan is arranged on inside the blower-casting, is set along the annular ring circumferential outer surface of the blower-casting
A circle groove is put, the first band body 2 that one phase-change material is made is set in the groove, wherein, the first band body 2 is with detachable
Mode be arranged in the groove；Shell 3 afterwards, it is connected with the blower-casting, in the rear at least provided with an annular on shell
Groove, and removably set in the annular groove one to be made up of phase-change material and the second band body of shape in a ring
4。
Due to setting one to enclose groove in the annular ring circumferential outer surface of blower-casting, one phase-change material is set in the groove
The first band body being made, and the first band body is removeably positioned in the groove, due to the storage of phase-change material
Thermal storage heat characteristic, its cold-storage is allowed when first band body is placed on temperature than relatively low place, after being then put back into again in groove, when
When ambient temperature is higher than the melt temperature of first band body, first band body, which is absorbed by heat, drops the air near first band body
Temperature, such fan will be fanned out to cold wind, during the broiling summer, make one to feel nice and cool；It is recessed at least provided with an annular on rear shell
Groove, and removably set in the annular groove one to be made up of phase-change material and the second band body of shape in a ring,
Phase-change material is set on rear shell, the area of phase-change material setting is added, it is cold wind to further ensure the wind that fan is fanned out to,
And first band body and the second band body are removably set, first band body and the second band body are stored before convenient use
It is cold.
For the ease of removing or installing first band body, the another embodiment of the embodiment of the present invention is：Described
One band body is removeably positioned in the groove, and specific set-up mode is：The first band body is along the groove
Two free ends of the first band body are locked in together by one first latch fitting after rounding.
Specifically, first latch fitting can be buckle.
It should be noted that specific set-up mode the present embodiment of latch fitting is not specifically limited, as long as being easy to first band
The two ends of body are pinned, and the present embodiment is preferably buckle.
Similarly, in order to by second band body be fixed, and be easy to by second band body remove or install, the present embodiment
Another embodiment is：Removably set in the annular groove one in a ring shape second band body, specifically
Set-up mode is：Multiple rotatable card pins 5 are set in the edge part of the annular groove, the second band body is along the ring
Described second two free ends with body are locked in together by connected in star after rounding by one second latch fitting, then rotate institute
Card pin is stated with the second band body 4 described in clamping.
Wherein, second latch fitting can be buckle 6, or other to be easy to sealed device.The setting of card pin is
For fixing the second band body, when the vibration of mobile fan or fan due to waving generation ensures that the second band body will not be from ring
In connected in star out.
For the ease of the circulation of air, the blower-casting and the rear shell are network structure, the setting of network structure
Also first band body that phase-change material is made and second is directly cooled down the air of its annex with body, improve cooling effectiveness.
Another preferred embodiment of the present embodiment is that the rear shell is in cone shape, so that the electric fan and institute
State and form a cavity body between rear shell.It is cold wind that the wind for flowing to flabellum, which can so be ensured, and cavity body gives the sky there is provided cooling
Between, and the band body that phase-change material is made is provided with around cavity body, it is minimum to make the air themperature in this cavity body, it is ensured that
Fan is fanned out to the effect of cold wind.
Specifically, the width of the annulus circle of the blower-casting is 8~15cm, and the yardstick illustrates that the fan is small fan,
It is easy to carry.
Specifically, the number of specific setting annular groove on 2~3 annular grooves, rear shell is provided with the rear shell, this
Embodiment does not do specific restriction, can be configured according to actual conditions, setting it is more, fan is fanned out to the effect of cold wind most
It is good.
Specifically, the depth of the groove and the annular groove is 1~2cm.
For the ease of lifting the first band body and the second band body, on the first band body and the second band body
Handle 7 is provided with, it is more convenient using handle when installing or take out band body, while also saving the time.
As described above, the fan can make the wind that is fanned out to be cold wind, and simple in construction, small volume, it is easy to carry.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited
In specific details and shown here as the legend with description.
Claims (10)
1. a kind of fan containing phase-change material, it is characterised in that including：
Blower-casting, it is an annular ring, and electric fan is arranged on inside the blower-casting, along the ring of the blower-casting
Shape circle circumferential outer surface sets one to enclose groove, and the first band body that is made of a phase-change material is set in the groove, wherein, described the
One band body is removeably positioned in the groove；
Shell afterwards, it is connected with the blower-casting, in the rear at least provided with an annular groove on shell, and in the annular groove
Inside removably set one be made up of phase-change material and in a ring shape second band body.
2. the fan as claimed in claim 1 containing phase-change material, it is characterised in that the first band body is with dismountable side
Formula is arranged in the groove, and specific set-up mode is：The first band body rounded along the groove after by one
Two free ends of the first band body are locked in together by one latch fitting.
3. the fan as claimed in claim 2 containing phase-change material, it is characterised in that with detachable in the annular groove
Mode the second band body of one shape in a ring is set, specific set-up mode is：Set multiple in the edge part of the annular groove
Rotatable card pin, the second band body rounded along the annular groove after by one second latch fitting by second band
Two free ends of body are locked in together, and then rotate the card pin with the second band body described in clamping.
4. the fan as claimed in claim 3 containing phase-change material, it is characterised in that first latch fitting and second lock
Part is buckle.
5. the fan as claimed in claim 1 containing phase-change material, it is characterised in that the blower-casting and the rear shell are equal
For network structure.
6. the fan containing phase-change material as described in claim 1 to 5 is any, it is characterised in that the rear shell is in cone
Shape, so as to form a cavity body between the electric fan and the rear shell.
7. the fan as claimed in claim 1 containing phase-change material, it is characterised in that the width of the annulus circle of the blower-casting
Spend for 8~15cm.
8. the fan as claimed in claim 1 containing phase-change material, it is characterised in that 2~3 rings are provided with the rear shell
Connected in star.
9. the fan containing phase-change material as claimed in claim 1, it is characterised in that the groove and the annular groove
Depth is 1~2cm.
10. the fan containing phase-change material as claimed in claim 1, it is characterised in that in the first band body and described the
Handle is provided with two band bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710295929.5A CN107269585A (en) | 2017-04-28 | 2017-04-28 | Fan containing phase-change material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710295929.5A CN107269585A (en) | 2017-04-28 | 2017-04-28 | Fan containing phase-change material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107269585A true CN107269585A (en) | 2017-10-20 |
Family
ID=60073608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710295929.5A Pending CN107269585A (en) | 2017-04-28 | 2017-04-28 | Fan containing phase-change material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107269585A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821887A (en) * | 2018-08-13 | 2020-02-21 | 斯德龙有限两合公司 | Motor supporting device of ventilation system and ventilation system |
| CN110847947A (en) * | 2019-10-29 | 2020-02-28 | 北京科技大学 | Capacity-adjustable air treatment device adopting phase-change cold-storage and humidity-storage materials |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124335U (en) * | 1992-04-07 | 1992-12-09 | 王兆潘 | Thermantidote |
| KR20050092352A (en) * | 2005-08-30 | 2005-09-21 | 두 순 김 | A portable ice-pack electric fan |
| KR20100023088A (en) * | 2008-08-21 | 2010-03-04 | 주식회사 윈 | Device of spray system |
| CN202370869U (en) * | 2011-10-12 | 2012-08-08 | 张天文 | Clean air cold and hot fan |
| CN103671174A (en) * | 2013-12-12 | 2014-03-26 | 高铭 | Fan with heating device |
| CN204880476U (en) * | 2015-07-17 | 2015-12-16 | 宋国民 | Desk -top refrigeration fan of rechargeable |
-
2017
- 2017-04-28 CN CN201710295929.5A patent/CN107269585A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2124335U (en) * | 1992-04-07 | 1992-12-09 | 王兆潘 | Thermantidote |
| KR20050092352A (en) * | 2005-08-30 | 2005-09-21 | 두 순 김 | A portable ice-pack electric fan |
| KR20100023088A (en) * | 2008-08-21 | 2010-03-04 | 주식회사 윈 | Device of spray system |
| CN202370869U (en) * | 2011-10-12 | 2012-08-08 | 张天文 | Clean air cold and hot fan |
| CN103671174A (en) * | 2013-12-12 | 2014-03-26 | 高铭 | Fan with heating device |
| CN204880476U (en) * | 2015-07-17 | 2015-12-16 | 宋国民 | Desk -top refrigeration fan of rechargeable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110821887A (en) * | 2018-08-13 | 2020-02-21 | 斯德龙有限两合公司 | Motor supporting device of ventilation system and ventilation system |
| CN110847947A (en) * | 2019-10-29 | 2020-02-28 | 北京科技大学 | Capacity-adjustable air treatment device adopting phase-change cold-storage and humidity-storage materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171020 |
|
| RJ01 | Rejection of invention patent application after publication |