CN206683130U - A kind of Multifunctional negative pressure fan - Google Patents
A kind of Multifunctional negative pressure fan Download PDFInfo
- Publication number
- CN206683130U CN206683130U CN201720366466.2U CN201720366466U CN206683130U CN 206683130 U CN206683130 U CN 206683130U CN 201720366466 U CN201720366466 U CN 201720366466U CN 206683130 U CN206683130 U CN 206683130U
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- CN
- China
- Prior art keywords
- negative
- pressure air
- fan
- air fan
- fixed
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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 utility model discloses a kind of Multifunctional negative pressure fan,Including negative-pressure air fan,The negative-pressure air fan is by motor,Negative-pressure air fan shell,Blower fan back enclosure and fan composition,Fixed guide pillar is fixed with inside the negative-pressure air fan,The fixed guide pillar is externally provided with rotating shaft,The rotating shaft connects fan,The fan connects motor by V-shape belt,The motor is fixed in negative-pressure air fan shell,The outside motor is fixed with electric motor protecting shell,Blower fan back enclosure is fixed in the side of the negative-pressure air fan shell by neck,Blinds is fixed by neck inside the blower fan back enclosure,The opposite side of the negative-pressure air fan shell is provided with negative-pressure air fan protection network,The negative-pressure air fan protection network is made up of some steel wires,The steel wire passes through the water outlet micropore on negative-pressure air fan shell,The inside of the negative-pressure air fan shell is fixed with heating wire,This kind of utility model structure is novel,It is vdiverse in function,Both commutative indoor and outdoor air,Indoor temperature and humidity are can adjust again.
Description
Technical field
Negative-pressure air fan technical field is the utility model is related to, specially a kind of Multifunctional negative pressure fan.
Background technology
Negative-pressure air fan be using cross-ventilation, the cool principle of negative pressure ventilation, be it is a kind of from infield to --- it is big
Door or window suck fresh air naturally, force discharge outdoor rapidly indoor sultry gas, any improper ventilation problem
Improved machine, cooling ventilation effect is up to 90%-97%.
Conventional negative-pressure air fan function is single, can only exchange indoor and outdoor air, occupies big quantity space, does not play a variety of
Purposes.
Utility model content
The purpose of this utility model is to provide a kind of Multifunctional negative pressure fan possess both commutative indoor and outdoor airs, again
The function of adjustable indoor temperature and humidity, solves the problems, such as background technology proposition.
To achieve the above object, the utility model provides following technical scheme：.
A kind of Multifunctional negative pressure fan, including negative-pressure air fan, the negative-pressure air fan is by motor, negative-pressure air fan shell, blower fan
Rear shell and fan composition, are fixed with fixed guide pillar inside the negative-pressure air fan, and the fixed guide pillar is externally provided with rotating shaft, described
Rotating shaft connects fan, and the fan connects motor by V-shape belt, and the motor is fixed in negative-pressure air fan shell, the electricity
Machine external stability is provided with electric motor protecting shell, and blower fan back enclosure, the blower fan are fixed in the side of the negative-pressure air fan shell by neck
Blinds is fixed by neck inside rear shell, the opposite side of the negative-pressure air fan shell is provided with negative-pressure air fan protection network, the negative pressure
Blower fan protection network is made up of some steel wires, and the steel wire passes through the water outlet micropore on negative-pressure air fan shell, the negative-pressure air fan
The inside of shell is fixed with heating wire.
Preferably, it is hollow structure inside the fixed guide pillar, electric wire is provided with inside the fixed guide pillar, the electric wire connects
Connect motor, socket and switch.
Preferably, the blower housing side is provided with valve, and the blower housing connects water inlet pipe by valve.
Preferably, some laterally water suction fluff strips are uniformly provided with the steel wire.
Compared with prior art, the beneficial effects of the utility model are as follows：The utility model structure is novel, vdiverse in function,
Both commutative indoor and outdoor air, indoor humidity is can adjust again, the equipment that can also will adjust humidity in the case where room temperature is relatively low
In water heated, so as to also increasing humidity while humidity increase, solve the problems, such as cold be air-dried.
Brief description of the drawings
Fig. 1 is a kind of structural representation of Multifunctional negative pressure fan of the utility model；
Fig. 2 is a kind of structural representation of Multifunctional negative pressure fan apoplexy machine rear shell of the utility model；
Fig. 3 is the structural representation of negative-pressure air fan protection network in a kind of Multifunctional negative pressure fan of the utility model；
Fig. 4 is the structural representation of negative-pressure air fan enclosure in a kind of Multifunctional negative pressure fan of the utility model；
Fig. 5 is the structural representation of steel wire and water suction fluff strip in a kind of Multifunctional negative pressure fan of the utility model.
In figure：1- negative-pressure air fans, 2- fans, 3- rotating shafts, 4- fix guide pillar, 5- motors, 6- electric motor protecting shells, 7-V type skins
Band, 8- negative-pressure air fan shells, 9- negative-pressure air fan protection networks, 10- blinds, 11- sockets, 12- switches, 13- water inlet pipes, 14- electric heating
Silk, 15- water outlet micropores, 16- water suction fluff strips, 17- blower fan back enclosures, 18- steel wires.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of Multifunctional negative pressure fan, including negative pressure wind
Machine 1, the negative-pressure air fan 1 are made up of motor 5, negative-pressure air fan shell 8, blower fan back enclosure 17 and fan 2, in the negative-pressure air fan 1
Portion is fixed with fixed guide pillar 4, and the fixed guide pillar 4 is externally provided with rotating shaft 3, and the rotating shaft 3 connects fan 2, and the fan 2 is logical
Cross V-shape belt 7 and connect motor 5, the motor 5 is fixed in negative-pressure air fan shell 8, and the external stability of motor 5 is provided with motor
Containment vessel 6, the side of the negative-pressure air fan shell 8 are fixed blower fan back enclosure 17 by neck, passed through inside the blower fan back enclosure 17
Neck fixes blinds 10, and the opposite side of the negative-pressure air fan shell 8 is provided with negative-pressure air fan protection network 9, the negative-pressure air fan protection
Net 9 is made up of some steel wires 18, and the steel wire 18 passes through the water outlet micropore 15 on negative-pressure air fan shell 8, the negative-pressure air fan
The inside of shell 8 is fixed with heating wire 14, and the fixed inside of guide pillar 4 is hollow structure, and the fixed inside of guide pillar 4 is provided with
Electric wire, electric wire connection motor 5, socket 11 and the switch 12.Socket 11 and switch 12 effectively can will control turning for blower fan
Dynamic, the side of blower housing 8 is provided with valve, and the blower housing connects water inlet pipe 13 by valve.What water inlet pipe 13 entered
Water eventually becomes steam to increase indoor humidity, and some laterally water suction fluff strips 16 are uniformly provided with the steel wire 18.Water suction
Fluff strip 16 increases the area of wind water, and the speed for increasing indoor humidity is accelerated.
Operation principle：Socket 11 is plugged in after connecting electricity, motor 5 drives fan 2 to rotate, and fan 2 is to indoor progress
Blowing, wind with tight-wire walking 18 and steel wire 18 absorb water fluff strip 16 moisture, increase interior temperature, open switch 12, bear
Heating wire 14 in pressure fan shell 8 starts to generate heat, and the moisture for the fluff strip 16 that absorbed water on steel wire 18 and steel wire 18 also begins to heat
Into hot water, in the case where fan 2 is blown, hot water vapor is brought into the indoor temperature for adding interior, can cool in summer, can in winter
With warming and humidifying.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of Multifunctional negative pressure fan, including negative-pressure air fan（1）, it is characterised in that the negative-pressure air fan（1）By motor（5）、
Negative-pressure air fan shell（8）, blower fan back enclosure（17）And fan（2）Composition, the negative-pressure air fan（1）Inside is fixed with fixed guide pillar
（4）, the fixed guide pillar（4）Be externally provided with rotating shaft（3）, the rotating shaft（3）Connect fan（2）, the fan（2）Pass through V-type
Belt（7）Connect motor（5）, the motor（5）It is fixed on negative-pressure air fan shell（8）It is interior, the motor（5）External stability is provided with
Electric motor protecting shell（6）, the negative-pressure air fan shell（8）Side blower fan back enclosure is fixed by neck（17）, the blower fan back enclosure
（17）Blinds is fixed in inside by neck（10）, the negative-pressure air fan shell（8）Opposite side be provided with negative-pressure air fan protection network
（9）, the negative-pressure air fan protection network（9）By some steel wires（18）Composition, the steel wire（18）Through in negative-pressure air fan shell（8）
On water outlet micropore（15）, the negative-pressure air fan shell（8）Inside be fixed with heating wire（14）.
A kind of 2. Multifunctional negative pressure fan according to claim 1, it is characterised in that：The fixed guide pillar（4）Inside is
Hollow structure, the fixed guide pillar（4）Inside is provided with electric wire, and the electric wire connects motor（5）, socket（11）And switch（12）.
A kind of 3. Multifunctional negative pressure fan according to claim 1, it is characterised in that：The blower housing（8）Side is set
There are valve, the blower housing（8）Water inlet pipe is connected by valve（13）.
A kind of 4. Multifunctional negative pressure fan according to claim 1, it is characterised in that：The steel wire（18）On be uniformly provided with
Some laterally water suction fluff strips（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366466.2U CN206683130U (en) | 2017-04-10 | 2017-04-10 | A kind of Multifunctional negative pressure fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720366466.2U CN206683130U (en) | 2017-04-10 | 2017-04-10 | A kind of Multifunctional negative pressure fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206683130U true CN206683130U (en) | 2017-11-28 |
Family
ID=60399762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720366466.2U Expired - Fee Related CN206683130U (en) | 2017-04-10 | 2017-04-10 | A kind of Multifunctional negative pressure fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206683130U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273342A (en) * | 2018-02-11 | 2018-07-13 | 江西亿丰精密铸造有限公司 | A kind of Negative pressure machine is prevented into sand system |
| CN109983959A (en) * | 2019-04-04 | 2019-07-09 | 安徽皖东农业科技有限公司 | A kind of vegetable seeding culture device of moisture temperature-controllable |
-
2017
- 2017-04-10 CN CN201720366466.2U patent/CN206683130U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273342A (en) * | 2018-02-11 | 2018-07-13 | 江西亿丰精密铸造有限公司 | A kind of Negative pressure machine is prevented into sand system |
| CN109983959A (en) * | 2019-04-04 | 2019-07-09 | 安徽皖东农业科技有限公司 | A kind of vegetable seeding culture device of moisture temperature-controllable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171128 Termination date: 20200410 |