CN206860871U - Sealing device and sintering machine - Google Patents
Sealing device and sintering machine Download PDFInfo
- Publication number
- CN206860871U CN206860871U CN201720166554.8U CN201720166554U CN206860871U CN 206860871 U CN206860871 U CN 206860871U CN 201720166554 U CN201720166554 U CN 201720166554U CN 206860871 U CN206860871 U CN 206860871U
- Authority
- CN
- China
- Prior art keywords
- sealing
- sealing device
- chassis
- breast board
- soleplate
- Prior art date
- 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.)
- Active
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
The utility model discloses a kind of sealing device and sintering machine, wherein, sealing device is arranged between two chassis of sintering machine, and two chassis include the first chassis and the second chassis, and the first chassis includes the first breast board, the side of first breast board is connected with soleplate, second chassis includes the second breast board, and the side of the second breast board is connected with sealing plate, is tightly connected between soleplate and sealing plate, sealing device includes seal, and seal is connected at the gap between soleplate and sealing plate.The air leak rate of air curtain that sealing device and sintering machine of the present utility model efficiently solve sintering machine in the prior art is high, and the energy consumption of sintering system is larger, the low-quality problem of sintering deposit.
Description
Technical field
Agglomerating plant technical field is the utility model is related to, in particular to a kind of sealing device and sintering machine.
Background technology
In smelting iron and steel, sintering production is one of important process, and it provides high-quality raw material for blast furnace ironmaking.Sintering
The chassis of machine is used for transporting the material of high temperature, and the car body of chassis contacts high-temperature material, and material for a long time with the breast board of chassis
Washed away during whereabouts in the environment of car body and breast board, the breast board serious wear of trolley body and chassis.In chassis switching process, chassis sheet
Body collides with, and causes lower body premature abrasion to form gap, the breast board of two chassis is in connection or splicing, two platforms
Gap between car is very big, causes to leak out, and causes the air leak rate of air curtain height of sintering machine, the energy consumption of sintering system is larger, the matter of sintering deposit
Measure low.
Utility model content
A kind of sealing device and sintering machine are provided in the utility model embodiment, to solve the leakage of sintering machine in the prior art
Wind rate is high, and the energy consumption of sintering system is larger, the low-quality problem of sintering deposit.
To achieve the above object, the utility model provides a kind of sealing device, be arranged on sintering machine two chassis it
Between, two chassis include the first chassis and the second chassis, and the first chassis includes the first breast board, and the side of the first breast board is connected with base
Plinth plate, the second chassis include the second breast board, and the side of the second breast board is connected with sealing plate, the company of sealing between soleplate and sealing plate
Connect, sealing device includes seal, and seal is connected at the gap between soleplate and sealing plate.
Further, sealing device is located on the outside of the car body of chassis.
Further, seal is elastic sealing strip, the length and soleplate of sealing strip and/or the length of sealing plate
Degree is corresponding.
Further, sealing device also includes regulating member, and regulating member is connected with sealing strip, and regulating member can be to close
The decrement and tightness of strip of paper used for sealing are adjusted.
Further, regulating member includes：Support, it is connected on soleplate, screw rod, is rotatably connected on support,
Compression direction of the length direction of screw rod along sealing strip is set；Spring, the first end of spring are connected on screw rod, and the second of spring
End is connected to sealing strip on the side of sealing plate.
Further, the quantity of regulating member is multiple that length direction of multiple regulating members along sealing strip is arranged at intervals.
Further, it is the one or more in following material inside sealing strip：Magnetic material, metal material, alloy
Material, nonmetallic materials.
Further, soleplate is bolted on the first breast board, and sealing plate is bolted on the second breast board.
Further, sealing plate is the one or more in following material：Magnetic material, metal material, alloy material,
Nonmetallic materials.
Further, sealing device is fixedly connected in two chassis on the outside of the car body of a chassis.
Further, sealing device is arranged between the first breast board and the second breast board.
According to other side of the present utility model, there is provided a kind of sintering machine, including multiple chassis, in addition to it is above-mentioned
Sealing device, the sealing device are connected between two adjacent chassis.
Sealing device in the technical program is provided between two chassis of sintering machine, in soleplate and sealing plate
Between there is gap, i.e., when there is gap between the breast board of two chassis, seal can at gap again be formed sealing effect
Fruit, avoid the situation that leaking out occurs in sintering machine and occur, even if soleplate wears or misplaced with sealing plate, seal can also
Keep good sealing effectiveness.By the air leak rate of air curtain for reducing sintering machine of this sealing device effectively, sintering system is reduced
Energy consumption, improve the quality of sintering deposit.
Brief description of the drawings
Fig. 1 is the sealing device of the utility model embodiment and the structural representation of chassis；
Fig. 2 is diagrammatic cross-section of the sealing device at Fig. 1 A-A；
Fig. 3 is that the sealing device of the utility model embodiment is arranged on side view when on chassis.
Embodiment
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, but not as to this practicality
New restriction.
Referring to shown in Fig. 1 and Fig. 2, according to embodiment of the present utility model, there is provided a kind of sealing device, be arranged on sintering
Between two chassis of machine, two chassis include the first chassis and the second chassis, and the first chassis includes the first breast board 11, the first column
The side of plate 11 is connected with soleplate 12, and the second chassis includes the second breast board 21, and the side of the second breast board 21 is connected with sealing plate
22, soleplate 12 is located at the first breast board 11 towards on the side of the second breast board 21, and sealing plate 22 is located at the second breast board 21 towards
On the side of one breast board 11, it is tightly connected between soleplate 12 and sealing plate 22, sealing device includes seal 31, seal 31
It is connected at the gap between soleplate 12 and sealing plate 22.Seal 31 can be fixed seal or by bullet
The sealing structure of property.
Sealing device in the technical program is provided between two chassis of sintering machine, in soleplate 12 and sealing
Occurs gap between plate 22, i.e., when there is gap between the breast board of two chassis, seal 31 can be formed again at gap
Sealing effectiveness, avoid the situation that leaking out occurs in sintering machine and occur, it is close even if soleplate 12 wears or misplaced with sealing plate 22
Sealing 31 can also keep good sealing effectiveness.By the air leak rate of air curtain for reducing sintering machine of this sealing device effectively, subtract
The low energy consumption of sintering system, improve the quality of sintering deposit.
Preferably, sealing device is located on the outside of the car body of chassis.Sealing device can effectively be hidden on the outside of car body
The hyperthermia radiation of body inner side, so extend the service life of sealing device, and repair and maintenance enhanced convenience.In this reality
Apply in example, sealing device is fixedly connected in two chassis on the outside of the car body of a chassis, sealing device can by bolt or
The modes such as casting are fixedly connected.In other examples, sealing device can also be arranged on first breast board 11 and described
Between second breast board 21, that is to say, that the overall structure of sealing device is inlayed or is connected among two breast boards of two chassis.
Shown in Figure 2, seal 31 is elastic sealing strip, the length of sealing strip and soleplate 12 and/or close
The length of shrouding 22 is corresponding.The sealing strip of elasticity can have certain compensation sealing effect to gap, when soleplate 12 with it is close
When necessarily misplacing occurs in shrouding 22, elastic sealing strip compensates dislocation amount of movement by the deformation of itself, and then
Keep the effect of sealing.
Sealing device also includes regulating member, and regulating member is connected with sealing strip, and regulating member can be to the pressure of sealing strip
Contracting amount and tightness are adjusted.Regulation does not have to sealing strip is played a part of positioning and adjusted, the structure type of regulating member
Can have a variety of：Such as the press device of helicitic texture, the stretching structure that can be such as fixed.Regulating member is alternatively other can be with
There are the mechanical mechanism of certain deformation quantity or the material components (such as rubber, air bag) with certain deformation quantity.Regulating member
As long as structure can carry out the concrete structure part that flexible compression can serve as this regulating member to sealing strip.
In the present embodiment, the concrete structure of regulating member includes support 32, screw rod 33 and spring 34, and support 32 is connected to
On soleplate 12, screw rod 33 is rotatably connected on support 32, and the length direction of screw rod 33 is set along the compression direction of sealing strip
Put, that is to say, that screw rod 33 can carry out stretching motion in rotation process along the compression direction of sealing strip.The first of spring 34
End is connected on screw rod 33, and the second end of spring 34 is connected to sealing strip on the side of sealing plate 22.It can be seen with reference to Fig. 2
Go out, when rotating screw rod 33, the stroke of spring 34 generates change, and then the elastic force for making spring 34 apply sealing strip produces
Change, specifically, when screw rod 33 rotates and is moved towards sealing strip, spring 34 is gradually compressed, and spring 34 is towards sealing strip
The elastic force increase of application, and then the decrement of sealing strip is added, also strengthen the tightness between sealing strip and sealing plate 22
(seal degree for being also the increase in opposite joint gap).When screw rod 33 moves backwards to sealing strip, then sealing strip decrement reduces, sealed
Degree reduces.After adjustment, screw rod 33 can also be positioned by the screens that nut is formed with support 32, can also be passed through certainly
The shift position of screw rod 33 is adjusted other structures, such as buckle.
In view of gap extended along the height of breast board, sealing strip is also the elongate in shape formed along gap, because
The quantity of regulating member is arranged to multiple by this, and length direction of multiple regulating members along sealing strip is arranged at intervals.Multiple regulations
Part to sealing strip various pieces can the amount of being compressed and tightness regulation, ensure that sealing effectiveness, reduce sintering
The probability that leaks out of machine.
Specified otherwise is needed, what sealing strip can be made up of single parts such as spring, leaf spring, rubber has certain deformation
The part of amount is overall, and certain sealing strip can also be integrated shape structure, be when sealing strip is structure as a whole, inside sealing strip with
One or more in lower material：Magnetic material, metal material, alloy material, nonmetallic materials (such as rubber, glass).
With reference to shown in Fig. 1 to Fig. 3, soleplate 12 is fixedly connected on the first breast board 11 by bolt 40, and sealing plate 22 is logical
Bolt 40 is crossed to be fixedly connected on the second breast board 21.Can with it is seen in fig. 1, that between seal 31 and sealing plate 22, seal
The sealing formed between 31 and soleplate 12 and between seal 31 and gap, can ensure to be not in leak out now
As.Certain soleplate 12 can also be fixed on by other fasteners on the first breast board 11, can also be by the side welding, rivet
Formula is fixed on the first breast board 11.Sealing plate 22 can be fixed on by other fasteners on the second breast board 21, can also be passed through
Welding, the mode of riveting are fixed on the second breast board 21.
Meanwhile more rub and collide with to be formed between the breast board in view of two chassis, therefore for sealing plate
22 rub proofness is improved, and in the present embodiment, sealing plate 22 is the one or more in following material：Magnetic material
Material, metal material, alloy material, nonmetallic materials (such as rubber, glass).The wearability of sealing plate 22 can be so improved, no
Gap can be formed due to premature abrasion.
The utility model additionally provides a kind of embodiment of sintering machine, and sintering machine includes multiple chassis and above-described embodiment
Sealing device, sealing device are connected between two adjacent chassis.The sealing is provided between the breast board of each two chassis
Device.
It should be noted that term " first " in the description and claims of this application and above-mentioned accompanying drawing, "
Two " etc. be for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that so use
Data can exchange in the appropriate case, so that presently filed embodiment described herein can be with except illustrating herein
Or the order beyond those of description is implemented.
Certainly, above is preferred embodiment of the present utility model.It should be pointed out that the ordinary skill for the art
For personnel, on the premise of the utility model general principle is not departed from, some improvements and modifications can also be made, these improvement
The scope of protection of the utility model is also considered as with retouching.
Claims (12)
1. a kind of sealing device, being arranged between two chassis of sintering machine, described two chassis include the first chassis and second
Chassis, first chassis include the first breast board (11), and the side of first breast board (11) is connected with soleplate (12), described
Second chassis includes the second breast board (21), and the side of second breast board (21) is connected with sealing plate (22), the soleplate
(12) it is tightly connected between the sealing plate (22), it is characterised in that the sealing device includes seal (31), described close
Sealing (31) is connected at the gap between the soleplate (12) and the sealing plate (22).
2. sealing device according to claim 1, it is characterised in that the sealing device is located on the outside of the car body of chassis.
3. sealing device according to claim 2, it is characterised in that the seal (31) is elastic sealing
Bar, the length of the sealing strip are corresponding with the length of the soleplate (12) and/or the sealing plate (22).
4. sealing device according to claim 3, it is characterised in that the sealing device also includes regulating member, described
Regulating member is connected with the sealing strip, and the regulating member can be adjusted to the decrement and tightness of the sealing strip
Section.
5. sealing device according to claim 4, it is characterised in that the regulating member includes：
Support (32), it is connected on the soleplate (12),
Screw rod (33), it is rotatably connected on the support (32), the length direction of the screw rod (33) is along the sealing strip
Compression direction set；
Spring (34), the first end of the spring (34) are connected on the screw rod (33), and the second end of the spring (34) connects
The sealing strip is connected on the side of the sealing plate (22).
6. sealing device according to claim 4, it is characterised in that the quantity of the regulating member is multiple, Duo Gesuo
Length direction of the regulating member along the sealing strip is stated to be arranged at intervals.
7. sealing device according to claim 3, it is characterised in that be one kind in following material inside the sealing strip
It is or a variety of：Magnetic material, metal material, alloy material, nonmetallic materials.
8. sealing device according to claim 1, it is characterised in that the soleplate (12) is fixedly connected with first column
On plate (11), the sealing plate (22) is fixedly connected on second breast board (21).
9. sealing device according to claim 1, it is characterised in that the sealing plate (22) is one kind in following material
It is or a variety of：Magnetic material, metal material, alloy material, nonmetallic materials.
10. sealing device according to claim 1, it is characterised in that the sealing device is fixedly connected with two described
In car on the outside of the car body of a chassis.
11. sealing device according to claim 1, it is characterised in that the sealing device is arranged on first breast board
(11) between second breast board (21).
12. a kind of sintering machine, including multiple chassis, it is characterised in that also including close any one of claim 1 to 11
Seal apparatus, the sealing device are connected between two adjacent chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166554.8U CN206860871U (en) | 2017-02-23 | 2017-02-23 | Sealing device and sintering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720166554.8U CN206860871U (en) | 2017-02-23 | 2017-02-23 | Sealing device and sintering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206860871U true CN206860871U (en) | 2018-01-09 |
Family
ID=60815644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720166554.8U Active CN206860871U (en) | 2017-02-23 | 2017-02-23 | Sealing device and sintering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206860871U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468806A (en) * | 2017-02-23 | 2018-08-31 | 高彦 | Sealing device and sintering machine |
-
2017
- 2017-02-23 CN CN201720166554.8U patent/CN206860871U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108468806A (en) * | 2017-02-23 | 2018-08-31 | 高彦 | Sealing device and sintering machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206860871U (en) | Sealing device and sintering machine | |
| CN209654609U (en) | Seal assembly and sintering machine | |
| CN202107781U (en) | Spherical enclosure-type constant volume blanking device | |
| CN108468806A (en) | Sealing device and sintering machine | |
| CN104648969A (en) | Belt conveyor material guide groove | |
| CN201488542U (en) | Sintering machine head and tail magnetic steel brush type sealing device | |
| CN114136097B (en) | Head and tail integrated sealing device of sintering machine | |
| CN203615741U (en) | Sintering or cooling equipment with differential pressure-side sealing device | |
| CN204080598U (en) | A kind of road roller clean-up scraper with floating compensation function | |
| CN208108814U (en) | A kind of combined type sintering machine head-tail bellows sealing device | |
| CN203615742U (en) | Differential pressure side sealing sintering or cooling equipment | |
| CN113134517A (en) | Descaling box water retaining structure | |
| CN209697726U (en) | A kind of zinc-coated wire drawing equipment | |
| CN207906466U (en) | A kind of attachment device of oil exploitation regulating valve | |
| CN206905537U (en) | New type sealing device and sintering machine | |
| CN209511246U (en) | A kind of piston sliding bearing structure | |
| CN208605660U (en) | A kind of moushroom valve with purge hole | |
| CN201443967U (en) | Air-pocket profiling sealing device of sintering machine | |
| CN102809288B (en) | Sealing device for end part of sealing body allowing access of trolley | |
| CN104369747A (en) | Adjustable roller locking frame device | |
| CN206889735U (en) | Ball valve | |
| CN206378797U (en) | A kind of Multifunctional computer cabinet | |
| CN203489711U (en) | Mechanical sealing device for circular cooler | |
| CN205441724U (en) | Band conveyer self -interacting anti -overflow shirt rim mechanism | |
| CN204210493U (en) | A kind of adjustable roll locking frame device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190404 Address after: 066004 No. 21 Heilongjiang Road, Phase III of Qinhuangdao Economic and Technological Development Zone, Hebei Province Patentee after: Qinhuangdao Sinter Science and Technology Co., Ltd. Address before: 066004 No. 21 Heilongjiang West Road, Qinhuangdao Development Zone, Hebei Province Patentee before: Gao Yan |
|
| TR01 | Transfer of patent right |