CN207813991U - A kind of centrifugal smoke exhaust fan - Google Patents
A kind of centrifugal smoke exhaust fan Download PDFInfo
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- CN207813991U CN207813991U CN201721472069.XU CN201721472069U CN207813991U CN 207813991 U CN207813991 U CN 207813991U CN 201721472069 U CN201721472069 U CN 201721472069U CN 207813991 U CN207813991 U CN 207813991U
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- babinet
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Abstract
The utility model discloses a kind of centrifugal smoke exhaust fans,Including chassis,It is bolted to connection babinet and motor at the top of the chassis,The babinet is located at the side of motor,One end of the motor is sequentially connected with main shaft by belt pulley set,It is bolted to connection impeller on the outer wall of the main shaft,It is bolted to connection belt housing on the side outer wall of the babinet,It is bolted to connection electric cabinet on the outer wall of the other side,The utility model is provided with water pump,Detergent case,Nozzle,Electric heating tube,Water tank,PT100 temperature sensors,KS02Y controllers,Oil transportation plate and oil collection box,By automatic dirt cleaning device on the one hand simply and effectively by the oily waste degradation on impeller,Greasy dirt accumulation is avoided to lead to blade radian,Angular distortion,Air quantity total head parameter declines,The problem of smoke evacuation requires is not achieved,On the other hand the trouble that manpower is removed contamination is avoided,It is time saving and energy saving.
Description
Technical field
The utility model belongs to smoke exhaust fan machine technical field, and in particular to a kind of centrifugal smoke exhaust fan.
Background technology
Smoke exhaust fan is the machine that the peculiar smell, high temperature, soot gas generated in fire or food processing process is drained rapidly
Tool.
But existing smoke exhaust fan can cause greasy dirt to be largely adsorbed on impeller after prolonged use, impeller
Being stained with greasy dirt can cause blade radian, angular distortion, air quantity total head parameter to be remarkably decreased, and smoke evacuation is not achieved and requires, impeller is stained with
Greasy dirt leads to the balance that impeller loses, increases vibrations, damage bearing, in addition, when fire occurs, adjoint high temperature and open fire meeting
Cause body structure to damage, influences the progress of air draft work.
Utility model content
The purpose of this utility model is to provide a kind of centrifugal smoke exhaust fans, to solve existing fire control smoke exhausting wind
Machine cannot remove greasy dirt on impeller and the unstable problem of body structure automatically.
To achieve the above object, the utility model provides the following technical solutions：A kind of centrifugal smoke exhaust fan, including
Chassis has been bolted to connection babinet and motor at the top of the chassis, and the babinet is located at the side of motor, the electricity
One end of machine is sequentially connected with main shaft by belt pulley set, and impeller, institute have been bolted to connection on the outer wall of the main shaft
It states and has been bolted to connection belt housing on the side outer wall of babinet, be bolted to connection on the outer wall of the other side automatically controlled
Case is provided with power switch and power regulating knob, the power switch on the electric cabinet on the side outer wall far from babinet
Below power regulating knob, the inside of the electric cabinet is equipped with KS02Y controllers, is opened up in the front surface of the babinet
There is air inlet, and offer air outlet in the rear surface of babinet, the inner wall top of the babinet is equipped with nozzle, and babinet is interior
Portion has been bolted to connection water tank and detergent case, and the water tank is located at the side of detergent case, and the inner bottom of water tank
End is equipped with electric heating tube, and PT100 temperature sensors are equipped on the side inner wall of water tank, and the inside of the detergent case is logical
It crosses bolt and is fixedly connected with water pump, the inside of the babinet is equipped with oil transportation plate at a side position of air outlet, described defeated
The bottom of oiled-plate method slidably connects oil collection box by sliding block and sliding slot, and the chassis is by polyurethane foaming layer, steel plate and colored steel group
At, the polyurethane foaming layer between steel plate and colored steel, the electric heating tube and PT100 temperature sensors are and KS02Y
Controller is electrically connected, and the motor, KS02Y controllers, power regulating knob and water pump are electrically connected with power switch.
Preferably, there are three the nozzle is arranged altogether, and three nozzles are uniformly mounted on the inner wall top of babinet.
Preferably, it is opened up on the side outer wall of the oil transportation plate fluted.
Preferably, the nozzle is connect with water pump by water pipe.
Preferably, the electric heating tube is S type structures.
The utility model compared with prior art, has the advantages that：
(1) the utility model be provided with water pump, detergent case, nozzle, electric heating tube, water tank, PT100 temperature sensors,
KS02Y controllers, oil transportation plate and oil collection box open pump switch after prolonged use, and water pump is by the cleaning in detergent case
Agent is injected in by nozzle on impeller, and after three minutes, the water of water tank is heated to boiling by rotative power adjusting knob, electric heating tube
It rises, after water temperature reaches 100 degree, temperature information is passed to KS02Y controllers, KS02Y controller controls by PT100 temperature sensors
Motor processed rotation makes to remain in the greasy dirt on flabellum and gets rid of and drop down onto on oil transportation plate using centrifugal principle, and then flows into oil collection box
In, removing contamination for impeller is completed, by automatic dirt cleaning device on the one hand simply and effectively by the oily waste degradation on impeller, avoids greasy dirt
Accumulation causes blade radian, angular distortion, air quantity total head parameter to decline, the problem of smoke evacuation requires is not achieved, on the other hand avoids
The trouble that manpower is removed contamination, it is time saving and energy saving.
(2) the utility model is provided with polyurethane foaming layer, steel plate and colored steel, passes through polyurethane foaming layer, steel plate and coloured silk
Board group at babinet can effectively prevent the damage of high temperature and open fire to body structure, on the one hand ensure that the steady of body structure
Fixed, on the other hand the normal work of smoke exhaust fan improves fire prevention, sound-absorbing and the insulating capacity of babinet.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the vertical view of the utility model；
Fig. 4 is enlarged drawing at the A of the utility model；
In figure：1- impellers, 2- nozzles, 3- babinets, 4- main shafts, 5- belt pulley sets, 6- belt housings, 7- motors, the chassis 8-, 9-
Water tank, 10- electric heating tubes, 11-PT100 temperature sensors, 12- electric cabinets, 13- power switches, 14-KS02Y controllers, 15-
Power regulating knob, 16- water pumps, 17- detergents case, 18- air inlets, 19- air outlets, 20- oil transportations plate, 21- oil collection boxes, 22-
Polyurethane foaming layer, 23- steel plates, 24- colored steels.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides the following technical solutions：A kind of centrifugal smoke exhaust fan, including bottom
Disk 8, the top on chassis 8 have been bolted to connection babinet 3 and motor 7, and babinet 3 is located at the side of motor 7, and the one of motor 7
End is sequentially connected with main shaft 4 by belt pulley set 5, and impeller 1 has been bolted to connection on the outer wall of main shaft 4, has passed through impeller 1
Rotation generate centrifugal force and the greasy dirt on impeller is got rid of fall on oil transportation plate 20, be bolted on the side outer wall of babinet 3
It is connected with belt housing 6, has been bolted to connection electric cabinet 12 on the outer wall of the other side, one far from babinet 3 on electric cabinet 12
Power switch 13 and power regulating knob 15 are provided on the outer wall of side, power switch 13 is located at 15 lower section of power regulating knob, electricity
The inside of control case 12 is equipped with KS02Y controllers 14, and air inlet 18, and the rear surface of babinet 3 are offered in the front surface of babinet 3
On offer air outlet 19, the inner wall top of babinet 3 is equipped with nozzle 2, and the inside of babinet 3 has been bolted to connection water
Detergent in detergent 17 is injected in by nozzle 2 on impeller 1,9, water tank by case 9 and detergent case 17 by water pump 16
Inner bottom in the side of detergent case 17, and water tank 9 is equipped with electric heating tube 10, and is installed on the side inner wall of water tank 9
There are PT100 temperature sensors 11, by electric heating tube 10 by the water heating evaporation in water tank 9, will be cleaned by the hot gas of evaporation
Agent and greasy dirt mixing, degrease, the inside of detergent case 17 has been bolted to connection water pump 16, and the inside of babinet 3 is leaned on
Oil transportation plate 20 is installed at one side position of nearly air outlet 19, the bottom of oil transportation plate 20 slidably connects collection by sliding block and sliding slot
Oil box 21 plays the role of collecting greasy dirt, and chassis 8 is made of polyurethane foaming layer 22, steel plate 23 and colored steel 24, polyurethane foam
Layer 22 plays the role of heat insulation sound absorbent between steel plate 23 and colored steel 24, and electric heating tube 10 and PT100 temperature sensors 11 are equal
It is electrically connected with KS02Y controllers 14, motor 7, KS02Y controllers 14, power regulating knob 15 and water pump 16 are opened with power supply
13 are closed to be electrically connected.
In order to which detergent can be allowed uniformly to be injected on impeller 1, in the present embodiment, it is preferred that nozzle 2 is provided with three altogether
It is a, and three nozzles 2 are uniformly mounted on the inner wall top of babinet 3.
In order to which greasy dirt can be allowed to flow to oil collection box 21 along oil transportation plate 20, in the present embodiment, it is preferred that the one of oil transportation plate 20
It is opened up on the outer wall of side fluted.
In order to allow water pump 16 that the detergent in detergent case is depressed into nozzle 2, in the present embodiment, it is preferred that nozzle 2
It is connect by water pipe with water pump 16.
In order to improve the efficiency of heating surface, in the present embodiment, it is preferred that electric heating tube 10 is S type structures.
The operation principle and process for using of the utility model：When in use, external power supply is connected, is turned on the power switch, electricity
Machine 7 drives main shaft 4 to rotate by belt pulley set 5, to make 1 high-speed rotation of impeller, oil smoke enter by air inlet 18, passes through leaf
Greasy dirt is discharged the centrifugal force that wheel 1 generates from air outlet 19, and after long-term use, the greasy dirt in oil smoke is adsorbed on impeller 1, is beaten
16 switch of boiling water pump, the detergent in detergent case 17 is injected in by nozzle 2 on impeller 1 by water pump 16, after three minutes, rotation
The water of water tank 9 is heated to boiling by power regulating knob 15, electric heating tube 10, and after water temperature reaches 100 degree, PT100 temperature passes
Temperature information is passed to KS02Y controllers 14 by sensor 11, and KS02Y controllers 14 control motor 7 and rotate, and utilizes centrifugal force original
Reason, makes to remain in the greasy dirt on flabellum and gets rid of and drop down onto on oil transportation plate 20, and then flows into oil collection box 21, completes removing contamination for impeller, by
It is made of polyurethane foaming layer 22, steel plate 23 and colored steel 24 in babinet 3, has the function of good fire prevention, sound-absorbing and insulation.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of centrifugal smoke exhaust fan, including chassis (8), it is characterised in that：Pass through bolt at the top of the chassis (8)
It is fixedly connected with babinet (3) and motor (7), the babinet (3) is located at the side of motor (7), and one end of the motor (7) passes through
Belt pulley set (5) is sequentially connected with main shaft (4), and impeller (1), institute have been bolted to connection on the outer wall of the main shaft (4)
It states and has been bolted to connection belt housing (6) on the side outer wall of babinet (3), be bolted to connection on the outer wall of the other side
There is an electric cabinet (12), power switch (13) and power are provided on the side outer wall far from babinet (3) on the electric cabinet (12)
Adjusting knob (15), the power switch (13) are located at below power regulating knob (15), the inside peace of the electric cabinet (12)
Equipped with KS02Y controllers (14), air inlet (18) is offered in the front surface of the babinet (3), and in the rear surface of babinet (3)
Air outlet (19) is offered, the inner wall top of the babinet (3) is equipped with nozzle (2), and the inside of babinet (3) is solid by bolt
Surely it is connected with water tank (9) and detergent case (17), the water tank (9) is located at the side of detergent case (17), and water tank (9) is interior
Portion bottom end is equipped with electric heating tube (10), and PT100 temperature sensors (11) are equipped on the side inner wall of water tank (9), described
The inside of detergent case (17) has been bolted to connection water pump (16), and the inside of the babinet (3) is close to air outlet (19)
A side position at oil transportation plate (20) is installed, the bottom of the oil transportation plate (20) slidably connects oil-collecting by sliding block and sliding slot
Box (21), the chassis (8) are made of polyurethane foaming layer (22), steel plate (23) and colored steel (24), the polyurethane foaming layer
(22) between steel plate (23) and colored steel (24), the electric heating tube (10) and PT100 temperature sensors (11) are and KS02Y
Controller (14) be electrically connected, the motor (7), KS02Y controllers (14), power regulating knob (15) and water pump (16) with
Power switch (13) is electrically connected.
2. a kind of centrifugal smoke exhaust fan according to claim 1, it is characterised in that：The nozzle (2) is arranged altogether
There are three, and three nozzles (2) are uniformly mounted on the inner wall top of babinet (3).
3. a kind of centrifugal smoke exhaust fan according to claim 1, it is characterised in that：The one of the oil transportation plate (20)
It is opened up on the outer wall of side fluted.
4. a kind of centrifugal smoke exhaust fan according to claim 1, it is characterised in that：The nozzle (2) and water pump
(16) it is connected by water pipe.
5. a kind of centrifugal smoke exhaust fan according to claim 1, it is characterised in that：The electric heating tube (10) is
S type structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472069.XU CN207813991U (en) | 2017-11-07 | 2017-11-07 | A kind of centrifugal smoke exhaust fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721472069.XU CN207813991U (en) | 2017-11-07 | 2017-11-07 | A kind of centrifugal smoke exhaust fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813991U true CN207813991U (en) | 2018-09-04 |
Family
ID=63334022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721472069.XU Active CN207813991U (en) | 2017-11-07 | 2017-11-07 | A kind of centrifugal smoke exhaust fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207813991U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107515A (en) * | 2019-04-25 | 2019-08-09 | 李飞灵 | A kind of intelligence self-action firefighting fan |
| CN111637077A (en) * | 2020-06-10 | 2020-09-08 | 安徽庐风风机有限公司 | Numerical control fan convenient for cleaning internal dust |
-
2017
- 2017-11-07 CN CN201721472069.XU patent/CN207813991U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107515A (en) * | 2019-04-25 | 2019-08-09 | 李飞灵 | A kind of intelligence self-action firefighting fan |
| CN111637077A (en) * | 2020-06-10 | 2020-09-08 | 安徽庐风风机有限公司 | Numerical control fan convenient for cleaning internal dust |
| CN111637077B (en) * | 2020-06-10 | 2021-09-24 | 安徽庐风风机有限公司 | Numerical control fan convenient for cleaning internal dust |
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