CN206746182U - A kind of deduster gas tank sealing valve - Google Patents
A kind of deduster gas tank sealing valve Download PDFInfo
- Publication number
- CN206746182U CN206746182U CN201720505717.0U CN201720505717U CN206746182U CN 206746182 U CN206746182 U CN 206746182U CN 201720505717 U CN201720505717 U CN 201720505717U CN 206746182 U CN206746182 U CN 206746182U
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- gas tank
- valve plate
- valve
- sliding bar
- bottom plate
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Abstract
The utility model provides a kind of deduster gas tank sealing valve, including gas tank room, the bottom surface of the gas tank room is horizontal bottom plate, passage is offered on the bottom plate, the gas tank sealing valve also includes valve plate, and the valve plate is arranged on the upside of the bottom plate and covered at the aperture of the passage, and the upper top surface of the gas tank room is vertically arranged with guide sleeve, sliding bar is equipped with the guide sleeve, the lower end of the sliding bar is fixedly connected with the valve plate；Magnet coil is provided with above the sliding bar, by the opening and closing of magnet coil control system of switching on or off electricity valve plate, whole driving device structure is simple, and valve plate movement velocity is very fast, and motion guide is higher, and the sealing effectiveness of valve plate is preferable.
Description
Technical field
It the utility model is related to a kind of sealing valve, more particularly to a kind of deduster gas tank sealing valve.
Background technology
At present, pulse bag type dust collector is a kind of widely used high-efficient purification equipment both at home and abroad, is to utilize organic fiber
Or inorfil braid makes filtrate, a kind of dry-type dedusting equipment that solid particulate matter in dusty gas is filtered out.
During pulse bag type dust collector normal work, dusty gas enters ash bucket by air inlet, due to gas volume rapidly
Expansion, the thicker grit of a part are fallen into ash bucket by reasons such as inertia or natural subsidences, and remaining most of grit rises with air-flow
Into pocket, after sock filtration, grit is trapped in the outside of filter bag, and purified gas inside filter bag by entering on casing
In the gas tank room in portion, and discharged through gas tank room outside deduster.
When clear dirt deashing is handled, it is necessary to which blanket gas chamber carries out advertising operation, the device of existing blanket gas chamber needs
Manually to be operated, operating efficiency is relatively low, and labor intensity is big and gas tank room sealing effectiveness is bad.
Utility model content
The technical problems to be solved in the utility model is：Existing gas tank room, which seals, needs manual operation, and labor intensity is larger
And gas tank room sealing effectiveness is bad, the utility model provides a kind of deduster with gas tank sealing valve to solve the above problems.
Technical scheme is used by the utility model solves its technical problem：A kind of deduster gas tank sealing valve, bag
Gas tank room is included, the bottom surface of the gas tank room is horizontal bottom plate, and passage, the gas tank sealing valve are offered on the bottom plate
Also include valve plate, the valve plate is arranged on the upside of the bottom plate and covered at the aperture of the passage, the gas tank room
Upper top surface be vertically arranged with guide sleeve, sliding bar, the lower end of the sliding bar and the valve plate are equipped with the guide sleeve
It is fixedly connected；Magnet coil is provided with above the sliding bar.
Further：On the outer wall of the sliding bar, support base is provided with nearly valve plate；Bullet is arranged with the sliding bar
Spring, the upper surface of the spring contact with the upper top surface of the gas tank room, and the lower surface of the spring contacts with the support base.
Further：The rubber of passage can be lived with the bottom plate gluing, sealing by being provided with the lower surface of the valve plate
Pad.
Further：The centre of described magnet coil wears cored.
Further：Fenestra is provided with the valve plate, being provided with the valve plate can rotate described in opening and closing
The shrouding of fenestra, the lower end of the sliding bar are provided with motor, and the output shaft of the motor straight down and is fixedly installed on
On the shrouding.
The beneficial effects of the utility model are that a kind of deduster gas tank sealing valve of the utility model is led to by magnet coil
Power-off control valve plate opening and closing, whole driving device structure is simple, and valve plate movement velocity is very fast, and motion guide compared with
Height, the sealing effectiveness of valve plate are preferable.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of structural representation of deduster gas tank sealing valve of the utility model；
Fig. 2 and Fig. 3 is the structural representation of valve plate.
1 in figure, gas tank room, 2, bottom plate, 3, passage, 4, valve plate, 5, guide sleeve, 6, sliding bar, 7, magnet coil, 8, branch
Support seat, 9, spring, 10, rubber blanket, 11, iron core, 12, fenestra, 13, shrouding, 14, motor.
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.On the contrary, embodiment of the present utility model includes falling into owning in the range of the spirit and intension of attached claims
Change, modification and equivalent.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axle
To ", " radial direction ", the orientation of the instruction such as " circumference " or position relationship be based on orientation shown in the drawings or position relationship, be only for
It is easy to the description present invention and simplifies description, rather than instruction or implies that signified device or element there must be specific side
Position, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating or implying relatively important
Property., it is necessary to which explanation, unless otherwise clearly defined and limited, term " connected ", " connects in description of the present utility model
Connect " it should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or it is integrally connected；It can be machine
Tool connects or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood with concrete condition.In addition, in this reality
With in new description, unless otherwise indicated, " multiple " are meant that two or more.
Any process or method described otherwise above description in flow chart or herein is construed as, and represents to include
Module, fragment or the portion of the code of the executable instruction of one or more the step of being used to realize specific logical function or process
Point, and the scope of preferred embodiment of the present utility model includes other realization, wherein can not press shown or discuss
Order, including according to involved function by it is basic simultaneously in the way of or in the opposite order, carry out perform function, this should be by this
The embodiment person of ordinary skill in the field of utility model is understood.
First embodiment：
As shown in figure 1, the utility model provides a kind of deduster gas tank sealing valve, including gas tank room 1, the gas tank
The bottom surface of room 1 is horizontal bottom plate 2, and passage 3 is offered on the bottom plate 2, and the gas tank sealing valve also includes valve plate 4,
The valve plate 4 is arranged on the upside of the bottom plate 2 and covered at the aperture of the passage 3, the upper top surface of the gas tank room 1
Guide sleeve 5 is vertically arranged with, sliding bar 6 is equipped with the guide sleeve 5, the lower end of the sliding bar 6 and the valve plate 4 are fixed
Connection；The top of the sliding bar 6 is provided with magnet coil 7.
Gas tank room 1 needs to be opened and closed gas tank sealing valve according to the requirement for advertising clear dirt in normal work,
Deduster when carrying out normal dust removal operation, magnet coil 7 be powered produce magnetic field, sliding bar 6 in the presence of magnetive attraction to
Upper movement, valve plate 4 leave the upside of bottom plate 2, and passage 3 is opened, and gas tank room 1 is connected with extraneous, carries out dedusting work；Work as needs
When carrying out advertising clear dirt, the electric current of magnet coil 7 is cut off, valve plate 4 and sliding bar 6 move downward under gravity, and valve plate 4 falls
To the upside of bottom plate 2, the aperture of passage 3 is covered, realizes the sealing of gas tank room 1, it is possible to carry out advertising clear dirt.
In the form of this magnetic field break-make of current control magnet coil 7 controls the on and off of valve plate 4 by this, whole device knot
Structure is simple, it is not necessary to which by cumbersome hydraulic pressure or pneumatic circuit come drive valve plate 4, also, guide sleeve 5 and sliding bar 6 coordinate
It precision, can effectively be oriented to, avoid the orifice sealing effect of the obliquity effects passage 3 of valve plate 4.
On the outer wall of the sliding bar 6, support base 8 is provided with nearly valve plate 4；Spring 9 is arranged with the sliding bar 6,
The upper surface of the spring 9 contacts with the upper top surface of the gas tank room 1, and the lower surface of the spring 9 connects with the support base 8
Touch.
Spring 9 is in the state of compression, and when needing to close gas tank room 1, valve plate 4 can be pressed together on bottom plate 2 by spring 9
Upside, valve plate 4 and the sealing effectiveness of the junction of bottom plate 2 are added, effectively increase the sealing property of gas tank room 1.
The rubber blanket 10 of passage 3, rubber can be lived with the gluing, sealing of bottom plate 2 by being provided with the lower surface of the valve plate 4
Rubber cushion 10 can be effectively improved to being effectively compensated between bottom plate 2 and valve plate 4 in the gap with reference to caused by sealing
Sealing effectiveness between bottom plate 2 and valve plate 4, it greatly strengthen the sealing property of gas tank room 1.
The centre of described magnet coil 7 wears cored 11, and iron core 11 is arranged on the centre of magnet coil 7, in electromagnetism
When being passed through electric current in coil 7, stronger electromagnetic force can be produced in iron core 11, is so lifted up sliding bar 6 and valve plate 4
Ability with regard to elevated, meanwhile, the upper surface of iron core 11 and sliding bar 6 can be effectively bonded, limit pneumatic effective to sliding bar 6
Position effect.
Second embodiment：
As shown in Figures 2 and 3, the mounting structure of valve plate 4 is identical with first embodiment, and the structural modification of valve plate 4 is described
Fenestra 12 is provided with valve plate 4, the shrouding 13 for opening and closing the fenestra 12, institute can be rotated by being provided with the valve plate 4
The lower end for stating sliding bar 6 is provided with motor 14, and the output shaft of the motor 14 straight down and is fixedly installed on the shrouding
On 13.
Motor 14 can drive shrouding 13 to rotate, so as to control the opening and closing of fenestra 12, when gas tank room 1 need it is closed
When, shrouding 13 is covered on fenestra 12, and such valve plate 4 just can effectively closed gas tank room 1；When gas tank room 1 needs to open quickly,
Shrouding 13 is rotated under the driving of motor 14, and shrouding 13 leaves the region of fenestra 12, and fenestra 12 is opened, while whole valve plate 4
It is lifted up, opening passage 3, the air-flow at such passage 3 can also circulate from fenestra 12, considerably increase passage
3 through-current capability, it is particularly suitable for applications in the occasion of large flow-rate gas stream.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of the term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
Using it is above-mentioned according to desirable embodiment of the present utility model as enlightenment, pass through above-mentioned description, related work people
Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real
The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right
Property scope.
Claims (5)
1. a kind of deduster gas tank sealing valve, including gas tank room（1）, the gas tank room（1）Bottom surface be horizontal bottom plate
（2）, the bottom plate（2）On offer passage（3）, it is characterised in that：The gas tank sealing valve also includes valve plate（4）, it is described
Valve plate（4）It is arranged on the bottom plate（2）Upside and cover in the passage（3）Aperture at, the gas tank room（1）It is upper
Top surface is vertically arranged with guide sleeve（5）, the guide sleeve（5）In be equipped with sliding bar（6）, the sliding bar（6）Lower end and
The valve plate（4）It is fixedly connected；The sliding bar（6）Top be provided with magnet coil（7）.
A kind of 2. deduster gas tank sealing valve as claimed in claim 1, it is characterised in that：The sliding bar（6）Outer wall
On, nearly valve plate（4）Place is provided with support base（8）；The sliding bar（6）On be arranged with spring（9）, the spring（9）Upper end
Face and the gas tank room（1）Upper top surface contact, the spring（9）Lower surface and the support base（8）Contact.
A kind of 3. deduster gas tank sealing valve as claimed in claim 2, it is characterised in that：The valve plate（4）Lower surface
On be provided with can be with the bottom plate（2）Gluing, sealing lives passage（3）Rubber blanket（10）.
A kind of 4. deduster gas tank sealing valve as claimed in claim 3, it is characterised in that：Described magnet coil（7）'s
Centre wears cored（11）.
A kind of 5. deduster gas tank sealing valve as claimed in claim 4, it is characterised in that：The valve plate（4）On be provided with
Fenestra（12）, the valve plate（4）In be provided with to rotate and open and close the fenestra（12）Shrouding（13）, the slip
Bar（6）Lower end be provided with motor（14）, the motor（14）Output shaft straight down and be fixedly installed on the shrouding
（13）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720505717.0U CN206746182U (en) | 2017-05-08 | 2017-05-08 | A kind of deduster gas tank sealing valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720505717.0U CN206746182U (en) | 2017-05-08 | 2017-05-08 | A kind of deduster gas tank sealing valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206746182U true CN206746182U (en) | 2017-12-15 |
Family
ID=60617682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720505717.0U Active CN206746182U (en) | 2017-05-08 | 2017-05-08 | A kind of deduster gas tank sealing valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206746182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096312A (en) * | 2017-05-08 | 2017-08-29 | 盐城市兰丰环境工程科技有限公司 | A kind of deduster gas tank sealing valve |
-
2017
- 2017-05-08 CN CN201720505717.0U patent/CN206746182U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107096312A (en) * | 2017-05-08 | 2017-08-29 | 盐城市兰丰环境工程科技有限公司 | A kind of deduster gas tank sealing valve |
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