CN207393512U - A kind of cabinet centrifugal pressure fan - Google Patents
A kind of cabinet centrifugal pressure fan Download PDFInfo
- Publication number
- CN207393512U CN207393512U CN201721069240.2U CN201721069240U CN207393512U CN 207393512 U CN207393512 U CN 207393512U CN 201721069240 U CN201721069240 U CN 201721069240U CN 207393512 U CN207393512 U CN 207393512U
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- CN
- China
- Prior art keywords
- cabinet
- air
- centrifugal
- pressure fan
- air outlet
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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.)
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Abstract
The utility model discloses a kind of cabinet centrifugal pressure fan, including cabinet, No.1 centrifugal blower, air inlet and maintenance window, the cabinet is internally provided with motor, and the bottom of motor is equipped with motor fixing seat, the one side of the motor is equipped with load transfering strip, and the lower section of No.1 centrifugal blower is equipped with No. two centrifugal blowers, and the No.1 centrifugal blower one side is equipped with air outlet, the one side of the air outlet is equipped with outlet air filter screen, and the one side of the air inlet is equipped with inlet air filter screen.A kind of cabinet centrifugal pressure fan described in the utility model, equipped with inlet air filter screen, maintenance window and No. two centrifugal blowers, it can be by the contaminant filter in the air of sucking, reduce wind turbine by impurity block damage the occurrence of, and it can quickly be overhauled when pressure fan breaks down, it makes the air-supply effect of cabinet centrifugal pressure fan more preferable simultaneously, is applicable in different operating situation, brings better prospect of the application.
Description
Technical field
The utility model is related to pressure fan field, more particularly to a kind of cabinet centrifugal pressure fan.
Background technology
Wind turbine at work, air-flow by wind turbine axially into blade space, then impeller driving further aspect with leaf
Wheel rotation, energy is on the other hand improved under the action of inertia, impeller is left along radial direction, is done work by the centrifugal force of generation
Wind turbine be known as centrifugal fan.Centrifugal fan is the common auxiliary production equipment of processing of stone enterprise, is mainly used for divulging information
With in dust-extraction unit, such as cyclone dust collectors and bag filter are required to utilize centrifugal wind in stone material cutting and polishing operation
Machine carries out dust removal process to production site, it is ensured that production environment is clean.Here what is said is a kind of cabinet centrifugal pressure fan.
Existing centrifugal blower is when in use there are certain drawbacks, without stand-by provision, when wind turbine breaks down
It can influence job schedule, it is impossible to filter air blower and easily be blocked and damage by the impurity in air, while work as wind turbine
Be inconvenient to overhaul during failure, the operation of fan brings certain influence, for this purpose, it is proposed that a kind of cabinet centrifugal is blown
Machine.
Utility model content
The main purpose of the utility model is that providing a kind of cabinet centrifugal pressure fan, can effectively solve in background technology
The problem of.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of cabinet centrifugal pressure fan including cabinet, No.1 centrifugal blower, air inlet and overhauls window, the cabinet
Motor is internally provided with, and the bottom of motor is equipped with motor fixing seat, the one side of the motor is equipped with load transfering strip, the No.1 centrifugation
Wind turbine is fixedly connected with cabinet, and the lower section of No.1 centrifugal blower is equipped with No. two centrifugal blowers, the No.1 centrifugal blower one side
Equipped with air outlet, and the outer surface of air outlet is equipped with air outlet and dismantles screw, and the one side of the air outlet is equipped with outlet air filter screen,
And the opposite side of air outlet is equipped with air outlet guard, the air inlet is fixedly connected with cabinet, and the outer surface of air inlet is equipped with
Air inlet dismantles screw, and the one side of the air inlet is equipped with inlet air filter screen, and the opposite side of air inlet is equipped with air inlet cover net,
The maintenance window is fixedly connected with cabinet, and the top for overhauling window is equipped with maintenance window screw, described to overhaul the outer of window
Surface is equipped with handle, and the one side of handle is equipped with fixing card.
Preferably, the quantity of the air outlet dismounting screw and air inlet dismounting screw is four groups.
Preferably, the air outlet dismantles screw by air outlet and cabinet is flexibly connected.
Preferably, the handle is fixedly connected with maintenance window.
Preferably, the maintenance window is flexibly connected by overhauling window screw and cabinet.
Preferably, No. two centrifugal blowers are fixedly connected with cabinet.
Compared with prior art, the utility model has the advantages that：The cabinet centrifugal pressure fan, by being mounted on
The in vivo motor running of cabinet drives load transfering strip to pass to power and leads on No.1 centrifugal blower, and the running of No.1 centrifugal blower drives blowing,
Generally as standby fan, user can also be when No.1 centrifugal blower break down No. two centrifugal blowers also by No. two
Centrifugal blower is opened so that the air-supply effect of cabinet centrifugal pressure fan is more preferably stronger, while inlet air filter screen is by the air of sucking
In impurity all filter out, it is therefore prevented that wind turbine by impurity block and damage the occurrence of, equipped with maintenance window, when cabinet type
User conveniently can carry out trouble hunting by overhauling window to wind turbine when centrifugal blower breaks down, and entirely send
Wind turbine is simple, easy to operate, and blowing is stronger and easy access effect is more preferable compared with traditional approach.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of cabinet centrifugal pressure fan of the utility model.
Fig. 2 is a kind of partial view of cabinet centrifugal pressure fan of the utility model.
In figure：1st, cabinet；2nd, motor；3rd, motor fixing seat；4th, load transfering strip；5th, No.1 centrifugal blower；6th, air outlet；7th, go out
Dismantle screw in air port；8th, outlet air filter screen；9th, air outlet guard；10th, air inlet；11st, air inlet dismounting screw；12nd, entered the wind
Strainer；13rd, air inlet cover net；14th, window is overhauled；15th, window screw is overhauled；16th, fixing card；17th, handle；18th, No. two centrifugations
Wind turbine.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of cabinet centrifugal pressure fan, including cabinet 1, No.1 centrifugal blower 5, air inlet 10 and maintenance
Window 14, the cabinet 1 is internally provided with motor 2, and the bottom of motor 2 is equipped with motor fixing seat 3, the one side of the motor 2
Equipped with load transfering strip 4, the No.1 centrifugal blower 5 is fixedly connected with cabinet 1, and the lower section of No.1 centrifugal blower 5 be equipped with No. two from
Heart wind turbine 18,5 one side of No.1 centrifugal blower is equipped with air outlet 6, and the outer surface of air outlet 6 is equipped with air outlet and dismantles screw
7, the one side of the air outlet 6 is equipped with outlet air filter screen 8, and the opposite side of air outlet 6 is equipped with air outlet guard 9, the air inlet
Mouth 10 is fixedly connected with cabinet 1, and the outer surface of air inlet 10 is equipped with air inlet and dismantles screw 11, the one side of the air inlet 10
Equipped with inlet air filter screen 12, and the opposite side of air inlet 10 is equipped with air inlet cover net 13, and the maintenance window 14 and cabinet 1 are fixed
Connection, and the top for overhauling window 14 is equipped with maintenance window screw 15, the outer surface of the maintenance window 14 is equipped with handle 17, and
The one side of handle 17 is equipped with fixing card 16.
Wherein, the quantity of the air outlet dismounting screw 7 and air inlet dismounting screw 11 is four groups.
Wherein, the air outlet 6 dismantles screw 7 by air outlet and cabinet 1 is flexibly connected.
Wherein, the handle 17 is fixedly connected with maintenance window 14.
Wherein, the maintenance window 14 is flexibly connected by overhauling window screw 15 and cabinet 1.
Wherein, No. two centrifugal blowers 18 are fixedly connected with cabinet 1.
It should be noted that the utility model is a kind of cabinet centrifugal pressure fan, when in use, by being mounted on cabinet 1
The interior running of motor 2 drives load transfering strip 4 that power is transmitted on No.1 centrifugal blower 5, and the running of No.1 centrifugal blower 5 drives blowing,
Generally as standby fan, user's No. two centrifugal blowers 18 can also also will when No.1 centrifugal blower 5 does not break down
No. two centrifugal blowers 18 are opened so that the air-supply effect of cabinet centrifugal pressure fan is more preferably stronger, and motor 2 passes through motor fixing seat 3
It is fixed on cabinet 1, air outlet 6 can dismantle screw 7 by air outlet and easily dismantle, and the person of being convenient to use cleans air outlet
Outlet air filter screen 8 in 6 is dismantled air inlet 10 likewise, user can also dismantle screw 11 by air inlet, together
When inlet air filter screen 12 impurity in the air of sucking is all filtered out, it is therefore prevented that wind turbine by impurity block and damage situation
Generation, air outlet guard 9 and air inlet cover net 13 are that toy etc. is climbed into wind turbine in order to prevent, reduce dangerous hair
Raw, equipped with maintenance window 14, user can be convenient and efficient by overhauling window 14 when cabinet centrifugal pressure fan breaks down
Trouble hunting is carried out to wind turbine, as long as user removes maintenance window screw 15 and can open maintenance window 14, be equipped with simultaneously
17 person of being convenient to use of handle opens maintenance window 14, and building can be fixed on fixing card 16 by cabinet centrifugal pressure fan
On, it is more practical.A kind of cabinet centrifugal pressure fan described in the utility model, equipped with inlet air filter screen 12,14 and of maintenance window
Contaminant filter in the air of sucking can be reduced wind turbine by the situation of impurity blocking damage by No. two centrifugal blowers 18
Occur, and can quickly be overhauled when pressure fan breaks down, while allow the air-supply effect of cabinet centrifugal pressure fan
More preferably, different operating situation is applicable in, brings better prospect of the application.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of cabinet centrifugal pressure fan, including cabinet (1), No.1 centrifugal blower (5), air inlet (10) and maintenance window
(14), it is characterised in that：The cabinet (1) is internally provided with motor (2), and the bottom of motor (2) is equipped with motor fixing seat
(3), the one side of the motor (2) is equipped with load transfering strip (4), and the No.1 centrifugal blower (5) is fixedly connected with cabinet (1), and one
The lower section of number centrifugal blower (5) is equipped with No. two centrifugal blowers (18), and No.1 centrifugal blower (5) one side is equipped with air outlet (6),
And the outer surface of air outlet (6) is equipped with air outlet dismounting screw (7), the one side of the air outlet (6) is equipped with outlet air filter screen
(8), and the opposite side of air outlet (6) is equipped with air outlet guard (9), and the air inlet (10) is fixedly connected with cabinet (1), and into
The outer surface in air port (10) is equipped with air inlet dismounting screw (11), and the one side of the air inlet (10) is equipped with inlet air filter screen
(12), and the opposite side of air inlet (10) is equipped with air inlet cover net (13), the maintenance window (14) and the fixed company of cabinet (1)
It connects, and the top for overhauling window (14) is equipped with maintenance window screw (15), the outer surface of the maintenance window (14) is equipped with handle
(17), and the one side of handle (17) is equipped with fixing card (16).
2. a kind of cabinet centrifugal pressure fan according to claim 1, it is characterised in that：The air outlet dismounting screw (7)
Quantity with air inlet dismounting screw (11) is four groups.
3. a kind of cabinet centrifugal pressure fan according to claim 1, it is characterised in that：The air outlet (6) passes through outlet air
Mouth dismounting screw (7) and cabinet (1) flexible connection.
4. a kind of cabinet centrifugal pressure fan according to claim 1, it is characterised in that：The handle (17) and maintenance window
(14) it is fixedly connected.
5. a kind of cabinet centrifugal pressure fan according to claim 1, it is characterised in that：The maintenance window (14) passes through inspection
Repair window screw (15) and cabinet (1) flexible connection.
6. a kind of cabinet centrifugal pressure fan according to claim 1, it is characterised in that：No. two centrifugal blowers (18) and
Cabinet (1) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721069240.2U CN207393512U (en) | 2017-08-25 | 2017-08-25 | A kind of cabinet centrifugal pressure fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721069240.2U CN207393512U (en) | 2017-08-25 | 2017-08-25 | A kind of cabinet centrifugal pressure fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207393512U true CN207393512U (en) | 2018-05-22 |
Family
ID=62419259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721069240.2U Expired - Fee Related CN207393512U (en) | 2017-08-25 | 2017-08-25 | A kind of cabinet centrifugal pressure fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207393512U (en) |
-
2017
- 2017-08-25 CN CN201721069240.2U patent/CN207393512U/en not_active Expired - Fee Related
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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: 20180522 Termination date: 20180825 |