CN208859631U - A kind of flame-proof type electric desulfuration baffle door - Google Patents
A kind of flame-proof type electric desulfuration baffle door Download PDFInfo
- Publication number
- CN208859631U CN208859631U CN201821368673.2U CN201821368673U CN208859631U CN 208859631 U CN208859631 U CN 208859631U CN 201821368673 U CN201821368673 U CN 201821368673U CN 208859631 U CN208859631 U CN 208859631U
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- China
- Prior art keywords
- baffle
- doorframe
- flame
- type electric
- desulfuration
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Abstract
The utility model discloses a kind of flame-proof type electric desulfuration baffle doors, including doorframe and driving motor, the doorframe is internally provided with first baffle, third baffle is provided with below the first baffle, linkage mechanism is provided at left and right sides of the third baffle and second baffle, the driving motor is connected with the tail end of interlocking bar, and driving motor is connected with motor switch, the doorframe, first baffle, fixed ring is provided on the outside of second baffle and third baffle, connection sheet is provided at the top of the second baffle and third baffle, anti-explosion air-sac is provided on the inside of the spring layer, blower is provided at the top of the doorframe, the first baffle, sealing ring is provided on the outside of second baffle and third baffle.The flame-proof type electric desulfuration baffle door, device poor sealing before solving the problems, such as, the leakproofness of the device is very good, and the device can also carry out flame proof, very practical.
Description
Technical field
The utility model relates to baffle door technical field, specially a kind of flame-proof type electric desulfuration baffle door.
Background technique
The baffle door common smoke pipe with power plant etc. in industries is used as the medium that shuts off in air duct, it is usually set and large size
The import and export of the purification system of boiler, it is frequently utilized for blocking the discharge of flue gas, prevents sulfur-containing smoke gas from revealing, be a Xiang Feichang
Important tool, but it is in actual application also has the shortcomings that many, such as poor sealing, and there is very much
Gap not can be carried out flame proof etc., in view of the above-mentioned problems, carrying out on the basis of a kind of original flame-proof type electric desulfuration baffle door
Innovative design.
Utility model content
The purpose of this utility model is to provide a kind of flame-proof type electric desulfuration baffle doors, to solve in above-mentioned background technique
The problem of proposition poor sealing, there is many gaps, not can be carried out flame proof.
To achieve the above object, the utility model provides the following technical solutions: a kind of flame-proof type electric desulfuration baffle door, packet
Doorframe and driving motor are included, the doorframe is internally provided with first baffle, and the centre of first baffle is provided with penetrating rod, and
And linkage mechanism is provided at left and right sides of penetrating rod, third baffle, and third gear are provided with below the first baffle
It is provided with second baffle below plate, linkage mechanism is provided at left and right sides of the third baffle and second baffle, and join
Motivation structure is connected with interlocking bar, and the driving motor is connected with the tail end of interlocking bar, and driving motor and motor switch phase
It connects, is provided with fixed ring, and the inside of fixed ring on the outside of the doorframe, first baffle, second baffle and third baffle
It is provided with fixed link, and is provided with lower connection sheet at the top of the bottom of first baffle and third baffle, the second baffle
With upper connection sheet is provided at the top of third baffle, and be provided on the inside of first baffle, second baffle and third baffle
Spring layer is provided with anti-explosion air-sac on the inside of the spring layer, and is provided with bursting diaphragm on the inside of anti-explosion air-sac, and bursting diaphragm
Endosexine be provided with erosion resistant coating, blower, the first baffle, second baffle and third baffle are provided at the top of the doorframe
Outside be provided with sealing ring.
Preferably, the central axes of the doorframe and the central axes of blower coincide, and the length of doorframe is less than fixed link
Length, and the mounting structure of fixed link is detaching structure.
Preferably, the first baffle, second baffle and third baffle are in shutter, and the length of first baffle
Equal to the length of second baffle, and first baffle, second baffle and third baffle are using penetrating rod as rotation center.
Preferably, the area of the first baffle is equal to the area of bursting diaphragm, and bursting diaphragm is arranged in first baffle
Side, and the area of bursting diaphragm is equal to the area of anti-explosion air-sac.
Preferably, the perimeter of the second baffle be equal to third baffle perimeter, and the perimeter of third baffle be equal to it is close
The perimeter of seal, and the material of sealing ring is rubber.
Preferably, the lower connection sheet and upper connection sheet favour the central axes of third baffle, and lower connection sheet is parallel
In upper connection sheet.
Compared with prior art, the utility model has the beneficial effects that the flame-proof type electric desulfuration baffle door, solves it
The problem of preceding device poor sealing, the leakproofness of the device is very good, and the device can also carry out flame proof, very
It is practical；
1. being provided with fixed link, fixed link can also be reduced between baffle and baffle for firmly fixing baffle
Gap and baffle and doorframe between gap；
2. being provided with first baffle, first baffle, second baffle and third baffle can be very good in shutter
It opens and is closed, it is for user-friendly control, abrasion can also be reduced；
3. being provided with bursting diaphragm, the inside of baffle is arranged in bursting diaphragm, can be very good to prevent from exploding and reduce explosion band
The impact force come；
4. being provided with sealing ring, sealing ring is rubber material, can greatly reduce the gap between baffle and doorframe, makes to keep off
The more strict closure of plate；
5. being provided with connection sheet and lower connection sheet, upper connection sheet and lower connection sheet can be reduced between baffle and baffle
Gap can reinforce the airtightness of the device.
Detailed description of the invention
Fig. 1 is the utility model positive structure diagram；
Fig. 2 is the utility model first baffle structural schematic diagram；
Fig. 3 is the utility model third baffle structural schematic diagram；
Fig. 4 is A point enlarged structure schematic diagram in the utility model Fig. 3.
In figure: 1, doorframe；2, first baffle；3, blower；4, penetrating rod；5, fixed link；6, interlocking bar；7, second baffle；
8, third baffle；9, sealing ring；10, fixed ring；11, driving motor；12, motor switch；13, lower connection sheet；14, bursting diaphragm；
15, upper connection sheet；16, erosion resistant coating；17, spring layer；18, anti-explosion air-sac；19, linkage mechanism.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of flame-proof type electric desulfuration baffle door, including
Doorframe 1, blower 3, penetrating rod 4, fixed link 5, interlocking bar 6, second baffle 7, third baffle 8, sealing ring 9, is consolidated first baffle 2
Determine ring 10, driving motor 11, motor switch 12, lower connection sheet 13, bursting diaphragm 14, upper connection sheet 15, erosion resistant coating 16, spring layer
17, anti-explosion air-sac 18 and linkage mechanism 19, doorframe 1 is internally provided with first baffle 2, and the centre of first baffle 2 is provided with
Penetrating rod 4, and the left and right sides of penetrating rod 4 is provided with linkage mechanism 19, and the lower section of first baffle 2 is provided with third baffle
8, and the lower section of third baffle 8 is provided with second baffle 7, third baffle 8 and the left and right sides of second baffle 7 are provided with linkage
Mechanism 19, and linkage mechanism 19 is connected with interlocking bar 6, driving motor 11 is connected with the tail end of interlocking bar 6, and driving motor
11 are connected with motor switch 12, and doorframe 1, first baffle 2, second baffle 7 and the outside of third baffle 8 are provided with fixed ring
10, and fixed ring 10 is internally provided with fixed link 5, and the bottom of first baffle 2 and the top of third baffle 8 are provided with
The top of lower connection sheet 13, second baffle 7 and third baffle 8 is provided with connection sheet 15, and first baffle 2, second baffle 7
It is provided with spring layer 17 with the inside of third baffle 8, the inside of spring layer 17 is provided with anti-explosion air-sac 18, and anti-explosion air-sac 18
Inside be provided with bursting diaphragm 14, and the endosexine of bursting diaphragm 14 is provided with erosion resistant coating 16, and the top of doorframe 1 is provided with blower
3, the central axes of doorframe 1 and the central axes of blower 3 coincide as shown in figure 1, and the length of doorframe 1 is less than the length of fixed link 5, and
And the mounting structure of fixed link 5 is detaching structure, fixed link 5 can be very good connection baffle and doorframe 1, can be very good to reduce
Gap between baffle and doorframe 1 greatly enhances the device airtightness, very practical, first baffle 2, second baffle 7 and the
The outside of three baffles 8 is provided with sealing ring 9.
If the area of first baffle 2 in Fig. 4 is equal to the area of bursting diaphragm 14, and first baffle 2 is arranged in bursting diaphragm 14
Inside, and the area of bursting diaphragm 14 is equal to the area of anti-explosion air-sac 18, and anti-explosion air-sac 18 can be prevented with bursting diaphragm 14
It is quick-fried, mitigate explosion bring impact force, device not can be carried out flame proof before solving the problems, such as, as shown in figure 1 first baffle 2, second
Baffle 7 and third baffle 8 are in shutter, and the length of first baffle 2 is equal to the length of second baffle 7, and first
Baffle 2, second baffle 7 and third baffle 8 are rotation center with penetrating rod 4, and user can be very good with motor switch 12
Control the unlatching and closure of baffle, very convenient practical, first baffle 2, second baffle 7 and third baffle 8 are in blinds
Window construction can greatly reduce the abrasion between baffle in this way, can also make to be closed between baffle more tight.
The perimeter of second baffle 7 is equal to the perimeter of third baffle 8 as shown in figure 1, and being equal to for the perimeter of third baffle 8 seals
The perimeter of circle 9, and the material of sealing ring 9 is rubber, and sealing ring 9 can greatly reduce the gap between baffle and doorframe 1, make
The device can be closed more tight, very practical.
As descended connection sheet 13 and upper connection sheet 15 to favour the central axes of third baffle 8 in Fig. 3, and lower connection sheet 13 is flat
Row can greatly reduce the gap between baffle in upper connection sheet 15, lower connection sheet 13 and upper connection sheet 15, while will not hamper
Hinder the device to open and be closed, improves the practicability of the device to a certain extent.
Working principle: when using the flame-proof type electric desulfuration baffle door, user can use motor switch 12 first
Driving motor 11 is opened, the model Y90S-2 of driving motor 11, it can drive interlocking bar 6, and linkage mechanism 19 is driven to carry out
Work, linkage mechanism 19 are connected with penetrating rod 4, penetrating rod 4 can be driven to be rotated, by first baffle 2, second baffle
7 and third baffle 8 all to open, then flue gas circulates, while can also open blower 3, accelerate the circulation of flue gas, use
First baffle 2, second baffle 7 and third baffle 8 after use, can all be given with motor switch 12 and be closed by person, the
The lower connection sheet 13 of one baffle, 2 bottom end and the upper connection sheet 15 on 8 top of third baffle fit, the lower company of 8 bottom end of third baffle
Contact pin 13 and the upper connection sheet 15 on 7 top of second baffle fit, and can greatly reinforce the airtightness of the device, first gear in this way
The surrounding of plate 2, second baffle 7 and third baffle 8 is provided with sealing ring 9, can be very good to reduce between baffle and doorframe 1
It gap can be by a fixed link 5 also cross first baffle 2, second baffle 7, third baffle if necessary to more closed
8 can greatly enhance the airtightness of the device with the fixed ring 10 on the outside of doorframe 1 so as to good fixed baffle,
First baffle 2, second baffle 7, third baffle 8 inside be provided with spring layer 17, anti-explosion air-sac 18 and bursting diaphragm 14, can be with
Greatly reduce explosion bring impact force and the inside of bursting diaphragm 14 is provided with anti-corrosion so as to there is a flame proof
Layer 16, material are inorganic zinc rich paint, can be very good to prevent element sulphur bring from corroding, can greatly prolong making for the device
Use the time limit.
The standardized element that the utility model uses can commercially, shaped piece according to specification and attached drawing
Record can carry out customized, the specific connection type of each part is all made of in the prior art mature bolt, rivet, weldering
Equal conventional means are connect, mechanical, part and equipment are all made of in the prior art, conventional model, in addition circuit connection is using existing
Conventional connection type in technology, this will not be detailed here.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of flame-proof type electric desulfuration baffle door, including doorframe (1) and driving motor (11), it is characterised in that: the doorframe
(1) be internally provided with first baffle (2), and the centre of first baffle (2) is provided with penetrating rod (4), and penetrating rod (4)
The left and right sides is provided with linkage mechanism (19), is provided with third baffle (8) below the first baffle (2), and third gear
It is provided with below plate (8) second baffle (7), is provided with connection at left and right sides of the third baffle (8) and second baffle (7)
Motivation structure (19), and linkage mechanism (19) is connected with interlocking bar (6), the tail end of the driving motor (11) and interlocking bar (6)
It is connected, and driving motor (11) is connected with motor switch (12), the doorframe (1), first baffle (2), second baffle (7)
With fixed ring (10) are provided on the outside of third baffle (8), and fixed ring (10) is internally provided with fixed link (5), and
It is provided with lower connection sheet (13) at the top of the bottom of first baffle (2) and third baffle (8), the second baffle (7) and the
It is provided at the top of three baffles (8) connection sheet (15), and first baffle (2), second baffle (7) and third baffle (8)
Inside is provided with spring layer (17), is provided with anti-explosion air-sac (18) on the inside of the spring layer (17), and anti-explosion air-sac (18)
Inside be provided with bursting diaphragm (14), and the endosexine of bursting diaphragm (14) is provided with erosion resistant coating (16), the top of the doorframe (1)
Portion is provided with blower (3), is provided with sealing ring on the outside of the first baffle (2), second baffle (7) and third baffle (8)
(9).
2. a kind of flame-proof type electric desulfuration baffle door according to claim 1, it is characterised in that: in the doorframe (1)
Axis and the central axes of blower (3) coincide, and the length of doorframe (1) is less than the length of fixed link (5), and fixed link (5)
Mounting structure be detaching structure.
3. a kind of flame-proof type electric desulfuration baffle door according to claim 1, it is characterised in that: the first baffle (2),
Second baffle (7) and third baffle (8) are in shutter, and the length of first baffle (2) is equal to the length of second baffle (7)
Degree, and first baffle (2), second baffle (7) and third baffle (8) are with penetrating rod (4) for rotation center.
4. a kind of flame-proof type electric desulfuration baffle door according to claim 1, it is characterised in that: the first baffle (2)
Area be equal to the area of bursting diaphragm (14), and bursting diaphragm (14) setting is in the inside of first baffle (2), and bursting diaphragm (14)
Area be equal to anti-explosion air-sac (18) area.
5. a kind of flame-proof type electric desulfuration baffle door according to claim 1, it is characterised in that: the second baffle (7)
Perimeter be equal to the perimeter of third baffle (8), and the perimeter equal to sealing ring (9) of the perimeter of third baffle (8), and seal
The material for enclosing (9) is rubber.
6. a kind of flame-proof type electric desulfuration baffle door according to claim 1, it is characterised in that: the lower connection sheet (13)
The central axes of third baffle (8) are favoured with upper connection sheet (15), and lower connection sheet (13) is parallel to connection sheet (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368673.2U CN208859631U (en) | 2018-08-24 | 2018-08-24 | A kind of flame-proof type electric desulfuration baffle door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821368673.2U CN208859631U (en) | 2018-08-24 | 2018-08-24 | A kind of flame-proof type electric desulfuration baffle door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208859631U true CN208859631U (en) | 2019-05-14 |
Family
ID=66415570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821368673.2U Expired - Fee Related CN208859631U (en) | 2018-08-24 | 2018-08-24 | A kind of flame-proof type electric desulfuration baffle door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208859631U (en) |
-
2018
- 2018-08-24 CN CN201821368673.2U patent/CN208859631U/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 |
Granted publication date: 20190514 Termination date: 20210824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |