CN205689452U - Novel firefighting fan - Google Patents

Novel firefighting fan Download PDF

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Publication number
CN205689452U
CN205689452U CN201620549846.5U CN201620549846U CN205689452U CN 205689452 U CN205689452 U CN 205689452U CN 201620549846 U CN201620549846 U CN 201620549846U CN 205689452 U CN205689452 U CN 205689452U
Authority
CN
China
Prior art keywords
described
shell body
inner housing
provided
additionally provided
Prior art date
Application number
CN201620549846.5U
Other languages
Chinese (zh)
Inventor
郑皓天
郑磊
郭小雷
王俊兵
戴晓辉
焦彩霞
焦志明
程浩
李嘉静
李征宇
吕风仙
刘�英
逯少华
唐文豪
吴婧
周舒瑶
Original Assignee
宁夏软件工程院有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宁夏软件工程院有限公司 filed Critical 宁夏软件工程院有限公司
Priority to CN201620549846.5U priority Critical patent/CN205689452U/en
Application granted granted Critical
Publication of CN205689452U publication Critical patent/CN205689452U/en

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Abstract

nullThis utility model relates to a kind of Novel firefighting fan,Including shell body,Shell body left end is provided with air inlet,Right-hand member is provided with air outlet,Inside is additionally provided with inner housing,Inner housing bottom is connected by support and shell body bottom are fixing,Motor it is provided with inside inner housing,Motor output shaft is provided with multiple blade,It is positioned at inside the shell body of blade left and is provided with dirt filtrating screen,The shell body diapire being positioned at dirt filtrating screen left is provided with foreign material chamber,Bottom, foreign material chamber is provided with clean-up port,Inner housing outer surface is coated with inner insulating layer,Shell body outer tip end is respectively equipped with cooling water tank and the pump housing,Water cooled pipeline it is provided with inside inner housing,Pump housing outlet is connected with water cooled pipeline one end by the first pipeline,The water cooled pipeline other end is connected with cooling water tank water return outlet by second pipe,Pass through said structure,This utility model can more efficiently resist high temperature dense smoke and interior large granular impurity thereof,Thus improve self serviceability and service life.

Description

Novel firefighting fan

Technical field

This utility model relates to a kind of Novel firefighting fan.

Background technology

In places such as skyscraper, hypogee, tunnel, drying rooms, it is often necessary to use firefighting fan, with when there being fire to send out Time raw, it is possible to be aerated taking a breath to high-temperature gas by firefighting fan, and discharge high temperature fumes.But for existing fire-fighting For blower fan, being limited to the restriction in structure and design, when it works long hours in high temperature environments, it is still easily because of high temperature Smog corrodes and is damaged, and firefighting fan also can be caused damage by the large granular impurity in the dense smoke simultaneously produced, thus sternly Heavily have impact on the normal of firefighting fan to work, and these serviceability all leveraging firefighting fan and service lifes.

Utility model content

For overcoming above the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide a kind of worked Journey can more efficiently be resisted high temperature dense smoke and interior large granular impurity thereof, thus be greatly improved the serviceability of self Novel firefighting fan with service life.

The technical solution of the utility model is: a kind of Novel firefighting fan, including shell body, at the left end of described shell body Being provided with air inlet, the right-hand member at described shell body is provided with air outlet, is additionally provided with inner housing in the inside of described shell body, and described The bottom of inner housing is connected by support is fixing with the bottom of described shell body, is additionally provided with motor in the inside of described inner housing, The output shaft of described motor is horizontally disposed with and extend out to the left the outside of described inner housing, simultaneously on the output shaft of described motor It is additionally provided with multiple blade;Inside the shell body being positioned at described blade left, the most vertically it is provided with dirt filtrating screen, is positioned at the dust filtration It is additionally provided with foreign material chamber on the diapire of the shell body of net left, is additionally provided with clean-up port in the bottom in described foreign material chamber, simultaneously described The outer surface of inner housing is also covered with inner insulating layer;Outer tip end at described shell body further respectively has cooling water tank and pump Body, and the outlet of described cooling water tank connects with the water inlet of the described pump housing, is additionally provided with in the inside of described inner housing simultaneously Water cooled pipeline, and the outlet of the described pump housing connected with one end of described water cooled pipeline by the first pipeline, described water cooled pipeline The other end connected with the water return outlet of described cooling water tank by second pipe.

Above-mentioned Novel firefighting fan, the left side wall of wherein said inner housing is the hemispherical dome structure protruded to the left, exists simultaneously The inner surface of described shell body is also covered with outer thermal insulation layer, and the outer surface at described first pipeline and second pipe is also all covered with Pipe insulation.

Above-mentioned Novel firefighting fan, is wherein also associated with guide housing, and described guiding at the air outlet of described shell body The internal diameter of cover is incremented by the most successively.

Above-mentioned Novel firefighting fan, wherein the left side at the dust filtration net is additionally provided with in the horizontal direction scraping of extension front and back Bar, is also associated with vertically arranged montant on described floating rule, described montant be upward through described shell body roof and with institute The roof stating shell body is slidably connected, and is additionally provided with handle on the top of described montant simultaneously.

Above-mentioned Novel firefighting fan, wherein the inside at described inner housing further respectively has temperature sensor, microcontroller And wireless transmitter, and the outfan of described temperature sensor is connected to the input of described microcontroller, described microcontroller The outfan of device is connected to the input of described wireless transmitter.

The beneficial effects of the utility model are: by using said structure, this utility model in the course of the work can be more Add and be reasonably resistant to high temperature dense smoke and interior large granular impurity thereof, thus be greatly improved the serviceability of self and use the longevity Life.

Accompanying drawing explanation

In order to make the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with the accompanying drawings The detailed description of the invention of type is described in further detail.

Fig. 1 is the structural representation of Novel firefighting fan.

In figure: shell body 1, air inlet 2, air outlet 3, inner housing 4, support 5, motor 6, blade 7, dirt filtrating screen 8, foreign material chamber 9, clean-up port 10, cooling water tank 11, the pump housing 12, water cooled pipeline 13, the first pipeline 14, second pipe 15, guide housing 16, floating rule 17, montant 18, handle 19, temperature sensor 20.

Detailed description of the invention

As it is shown in figure 1, a kind of Novel firefighting fan, including shell body 1, the left end at shell body 1 is provided with air inlet 2, The right-hand member of shell body 1 is provided with air outlet 3, is additionally provided with inner housing 4 in the inside of shell body 1, and support is passed through in the bottom of inner housing 4 5 fixing with the bottom of shell body 1 are connected, and are additionally provided with motor 6 in the inside of inner housing 4, the output shaft of motor 6 be horizontally disposed with and to A left side extend out to the outside of inner housing 4, is additionally provided with multiple blade 7 simultaneously, so, is driven by motor 6 on the output shaft of motor 6 Blade 7 rotates, and just makes high-temperature gas or dense smoke enter from air inlet 2, and discharges from air outlet 3, and inner housing 4 then can have Effect ground protection motor 6, it is to avoid it is by high-temperature gas or the directly erosion of dense smoke;At the shell body 1 being positioned at blade 7 left Portion is the most vertically provided with dirt filtrating screen 8, with the large granular impurity in effective gas filtering and entering in shell body 1, is being positioned at dirt filtrating screen 8 It is additionally provided with foreign material chamber 9 on the diapire of the shell body 1 of left, is additionally provided with clean-up port 10 in the bottom in foreign material chamber 9, simultaneously at inner housing The outer surface of 4 is also covered with inner insulating layer, to prevent motor 6 by high temperature erosion further;Shell body 1 outer tip end also Be respectively equipped with cooling water tank 11 and the pump housing 12, and the outlet of cooling water tank 11 connect with the water inlet of the pump housing 12, simultaneously including The inside of housing 4 is additionally provided with water cooled pipeline 13(further, and water cooled pipeline 13 can use the various existing knots such as U-shaped, screw type Structure), and the outlet of the pump housing 12 connected with one end of water cooled pipeline 13 by the first pipeline 14, the other end of water cooled pipeline 13 is logical Cross second pipe 15 to connect with the water return outlet of cooling water tank 11, have effectively achieved the cooling by water within inner housing 4.

As preferably, for above-mentioned Novel firefighting fan, wherein the left side wall of inner housing 4 is the hemispherical junction protruded to the left Structure, to reduce the resistance to the gas entered further, the inner surface at shell body 1 is also covered with outer thermal insulation layer simultaneously, The outer surface of the first pipeline 14 and second pipe 15 is also all covered with pipe insulation, the most just can be prevented effectively from high-temperature gas or Cooling water in cooling water tank 11 and water cooled pipeline 13 is heated by person's dense smoke.

As the most preferably, for above-mentioned Novel firefighting fan, wherein it is also associated with at the air outlet of shell body 1 Guide housing 16, and the internal diameter of guide housing 16 is incremented by the most successively, with further such that the high-temperature gas discharged from air outlet Or dense smoke can spread to surrounding in time.

As further preferred, for above-mentioned Novel firefighting fan, wherein the left side at dirt filtrating screen 8 is additionally provided with along water Square floating rule extended forwards, backwards 17, is also associated with vertically arranged montant 18 on floating rule 17, and montant 18 is upward through shell The roof of body 1 roof with shell body 1 are slidably connected, and are additionally provided with handle 19 on the top of montant 18 simultaneously.So, by behaviour Making montant 18 drives floating rule 17 to move up and down, and just can conveniently clear up dirt filtrating screen 8.

As further preferred, for above-mentioned Novel firefighting fan, wherein the inside at inner housing 4 further respectively has Temperature sensor 20, microcontroller and wireless transmitter, and the outfan of temperature sensor 20 is connected to the defeated of microcontroller Entering end, the outfan of microcontroller is connected to the input of wireless transmitter.

In sum, by using said structure, this utility model can more efficiently resist height in the course of the work Temperature dense smoke and interior large granular impurity thereof, thus it is greatly improved self serviceability and service life.

Above in conjunction with accompanying drawing, this utility model preferred embodiment and embodiment are explained in detail, but this Utility model is not limited to the above-described embodiment and examples, in the ken that those skilled in the art are possessed, also may be used So that various changes can be made without departing from the concept of the premise utility.

Claims (5)

1. a Novel firefighting fan, including shell body, the left end at described shell body is provided with air inlet, at described shell body Right-hand member is provided with air outlet, it is characterised in that: it is additionally provided with inner housing in the inside of described shell body, and the bottom of described inner housing leads to Cross that the bottom of support and described shell body is fixing to be connected, be additionally provided with motor, the output of described motor in the inside of described inner housing Axle is horizontally disposed with and extend out to the left the outside of described inner housing, is additionally provided with multiple leaf on the output shaft of described motor simultaneously Sheet;Dirt filtrating screen the most vertically it is provided with, at the shell being positioned at the dust filtration net left inside the shell body being positioned at described blade left It is additionally provided with foreign material chamber on the diapire of body, is additionally provided with clean-up port in the bottom in described foreign material chamber, simultaneously in the appearance of described inner housing Face is also covered with inner insulating layer;Outer tip end at described shell body further respectively has cooling water tank and the pump housing, and described cooling The outlet of water tank connects with the water inlet of the described pump housing, is additionally provided with water cooled pipeline, and institute in the inside of described inner housing simultaneously Stating the outlet of the pump housing to be connected with one end of described water cooled pipeline by the first pipeline, the other end of described water cooled pipeline passes through the Two pipelines connect with the water return outlet of described cooling water tank.
2. Novel firefighting fan as claimed in claim 1, it is characterised in that: the left side wall of described inner housing is protrude to the left Hemispherical dome structure, the inner surface at described shell body is also covered with outer thermal insulation layer, at described first pipeline and second pipe simultaneously Outer surface be also all covered with pipe insulation.
3. Novel firefighting fan as claimed in claim 1, it is characterised in that: it is also associated with at the air outlet of described shell body Guide housing, and the internal diameter of described guide housing is incremented by the most successively.
4. Novel firefighting fan as claimed in claim 1, it is characterised in that: it is additionally provided with along level in the left side of the dust filtration net Before and after direction extend floating rule, described floating rule is also associated with vertically arranged montant, described montant be upward through described outside The roof of housing the roof with described shell body are slidably connected, and are additionally provided with handle on the top of described montant simultaneously.
5. Novel firefighting fan as claimed in claim 1, it is characterised in that: further respectively have temperature in the inside of described inner housing Spend sensor, microcontroller and wireless transmitter, and the outfan of described temperature sensor is connected to described microcontroller Input, the outfan of described microcontroller is connected to the input of described wireless transmitter.
CN201620549846.5U 2016-06-08 2016-06-08 Novel firefighting fan CN205689452U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620549846.5U CN205689452U (en) 2016-06-08 2016-06-08 Novel firefighting fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620549846.5U CN205689452U (en) 2016-06-08 2016-06-08 Novel firefighting fan

Publications (1)

Publication Number Publication Date
CN205689452U true CN205689452U (en) 2016-11-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620549846.5U CN205689452U (en) 2016-06-08 2016-06-08 Novel firefighting fan

Country Status (1)

Country Link
CN (1) CN205689452U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105952666A (en) * 2016-06-08 2016-09-21 成都聚智工业设计有限公司 Novel fire fighting draught fan
CN106438421A (en) * 2016-12-26 2017-02-22 宁夏软件工程院有限公司 Electrolytic plating factory with anti - crystal fan
CN109083850A (en) * 2018-08-13 2018-12-25 杜敏荣 A kind of firefighting fan of sprayable water mist
CN110107516A (en) * 2019-06-04 2019-08-09 黄娉 A kind of clean type mine ventilator with safeguard function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105952666A (en) * 2016-06-08 2016-09-21 成都聚智工业设计有限公司 Novel fire fighting draught fan
CN106438421A (en) * 2016-12-26 2017-02-22 宁夏软件工程院有限公司 Electrolytic plating factory with anti - crystal fan
CN109083850A (en) * 2018-08-13 2018-12-25 杜敏荣 A kind of firefighting fan of sprayable water mist
CN110107516A (en) * 2019-06-04 2019-08-09 黄娉 A kind of clean type mine ventilator with safeguard function

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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: 20161116

Termination date: 20180608