CN208935376U - A kind of zeolite runner seals device - Google Patents
A kind of zeolite runner seals device Download PDFInfo
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- CN208935376U CN208935376U CN201821630021.1U CN201821630021U CN208935376U CN 208935376 U CN208935376 U CN 208935376U CN 201821630021 U CN201821630021 U CN 201821630021U CN 208935376 U CN208935376 U CN 208935376U
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Abstract
The utility model discloses a kind of zeolite runner seals devices, including the cyclic annular runner bottom plate with through-hole, the first sealing set on the runner bottom plate outer rim side and the second sealing set on the runner bottom plate inner ring side；First sealing realizes the outer fringe seal of the runner bottom plate by the outer rim side that the elastic force of the first resilient portion makes the first sealing plate be tightly attached to the runner bottom plate；Second sealing seals the inner edge of runner bottom plate by the inner ring side that the elastic force of the second resilient portion makes the second sealing plate be tightly attached to the runner bottom plate.Zeolite runner seals device disclosed in the utility model is acted on using the elastic force of resilient portion, so that sealing plate is tightly attached to sealing of the runner bottom plate realization to runner bottom plate always, and replacement conveniently has better automatic compensation sealing effect.
Description
Technical field
The utility model relates to exhaust-gas treatment fields, are specifically designed a kind of zeolite runner seals device.
Background technique
Zeolite runner is the exhaust gas that the exhaust gas of Wind Volume, low concentration is concentrated to high concentration, small air quantity, to reduce equipment
Meteorological and operating cost, improve VOC (volatile organic compounds) exhaust gas high efficiency processing.
Domestic zeolite Adsorption Concentration equipment is started late, and manufacturing enterprise mostly to assemble, act on behalf of as main management mode, makees
Import is relied on substantially for the zeolite absorbing unit of device core, and there is the enterprise of production technology also to set up in succession at home for foreign countries
Standby assembly plant.Although domestic existing zeolite runner molding and technology of preparing level are gradually being reduced with external gap,
It is that the sealing technique of zeolite runner always but is to continue to use adhesive tape sealing the most traditional.
Referring to FIG. 1, Fig. 1 is sealed structural schematic diagram in the prior art.
Traditional runner uses adhesive tape sealing, i.e., pastes adhesive tape between 10 outside of runner bottom plate and the first sealing plate 21
And/or adhesive tape is pasted between inside and the second sealing plate 22.Although the sealing performance of initial a period of time adhesive tape is preferable,
After runner rotates for a long time, the periphery of runner can be worn, and not only influence whether the sealing effect of runner and sealing joint strip, and
And for sealing joint strip, under the conditions of the poor working conditions of zeolite turntable and prolonged use, sealing joint strip is easy
Aging, therefore service life is short.In addition to this, after adhesive tape aging, replacement is got up even more very difficult.
Therefore, it is excellent that a kind of sealing characteristics how to be obtained, replacement is convenient, and can constantly be worn for zeolite runner
Phenomenon carries out the sealing device of corresponding leakproofness compensation, is those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of the utility model is to provide a kind of zeolite runner seals devices, can constantly grind for zeolite runner periphery
The phenomenon that damage, carries out the compensation of corresponding leakproofness, has preferable sealing characteristics, and replace conveniently.
In order to solve the above technical problems, the utility model provides a kind of zeolite runner seals device, including with through-hole
Cyclic annular runner bottom plate and the first sealing set on the runner bottom plate outer rim side, first sealing include that can fit in
First sealing plate of the runner bottom plate outer rim side and the first plate chamber to place first sealing plate, first sealing
Board bottom portion is equipped with the first resilient portion for connect with the first plate chamber, to compress described the to first sealing plate force
One sealing plate is to the runner bottom plate outer rim side.
It preferably, further include the second sealing for being set in the through-hole and being close to the runner bottom plate inner ring side, it is described
Second sealing includes the second sealing plate and the second plate chamber to place second sealing plate, second sealing plate bottom
Equipped with the second resilient portion connecting with the second plate chamber, second sealing is compressed to exert a force to second sealing plate
Plate is to the runner bottom plate inner ring side.
Preferably, the quantity at least two of first resilient portion, is all set in first sealing plate bottom surface and institute
It states between the first plate chamber inner bottom surface.
Preferably, the quantity at least two of second resilient portion, is all set in second sealing plate bottom surface and institute
It states between the second plate chamber inner bottom surface.
It preferably, further include the first positioning region being set on the first sealing, to limit first sealing plate only
It can be moved horizontally in the first plate chamber.
It preferably, further include the second positioning region being set on the second sealing, to limit second sealing plate only
It can be moved horizontally in the second plate chamber.
Preferably, all the sealing plate is carbon steel sheet or aluminium sheet.
Preferably, the quantity at least two of the first positioning region, and including being set to the first plate chamber and the first sealing plate
The first pin hole of strip further includes the first pin shaft with the cooperation of the first pin hole.
Preferably, the quantity at least two of the second positioning region, and including being set to the second plate chamber and the second sealing plate
The second pin hole of strip further includes the second pin shaft with the cooperation of the second pin hole.
Preferably, whole resilient portions are specially spring.
Relative to above-mentioned background technique, zeolite runner seals device provided by the utility model, by with through-hole
Cyclic annular runner bottom plate outer rim side the first sealing is set, the first sealing plate in the first sealing fits in the outer of runner bottom plate
Ring side plays the role of external seal to runner bottom plate；By the through-hole to cyclic annular runner bottom plate center, the second sealing is set, the
The second sealing plate in two sealings fits in the inner ring surface of runner bottom plate, plays interior sealing function to runner bottom plate；Except this
Except, the first sealing is additionally provided with the first plate chamber to place the first sealing plate, bottom and the first plate in the first sealing plate
Between chamber be equipped with the first resilient portion, the first resilient portion to the first sealing plate provide elastic force, enable the first sealing plate tightly
It is fitted in the outer rim side of runner bottom plate, when zeolite runner occurs wearing and reducing the sealing relationship between sealing and runner
When, by pushing against the sealing function that can reinforce again to runner bottom plate；On this basis, it is fixed to be additionally provided with first for the first sealing
Position portion, by the way that strip shaped pin hole and grafting pin shaft is arranged to the first plate chamber and the first sealing plate, the first sealing plate be can be realized
Side-to-side movement (i.e. the direction of strip pin hole) in first plate chamber simultaneously limits vertical side of first sealing plate in the first plate chamber
To teetertotter；Second resilient portion and the second positioning region can also be correspondingly arranged for the second sealing, technical effect with it is above-mentioned
It is identical.
By the above-mentioned course of work it is found that zeolite runner seals device provided by the utility model is by setting runner bottom plate
The first sealing of outer ring and the second sealing of inner ring are set, sealing effect and the sealing effect drop to zeolite runner are realized
Automatic compensating action after low has structure simple, and replacement is convenient, the good feature of sealing characteristics.
Detailed description of the invention
Fig. 1 is sealed structural schematic diagram in the prior art；
Fig. 2 is a kind of sealed structural schematic diagram provided by the utility model embodiment.
Wherein:
Fig. 1: 10- runner bottom plate, the first sealing plate of 21-, the second sealing plate of 22-；
Fig. 2: 10- runner bottom plate, the first sealing of 11-, the second sealing of 12-, the first sealing plate of 21-, 211- first are fixed
Position portion, the second sealing plate of 22-, the second positioning region 222-, the first resilient portion of 31-, the second resilient portion of 32-.
Specific embodiment
The core of the utility model is to provide a kind of zeolite runner seals device, and structure is simple, and replacement is convenient, and sealing is special
Property it is good, can also realize sealing effect reduce after automatic compensating action.
In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation
The utility model is described in further detail for mode.
Referring to FIG. 2, Fig. 2 is a kind of sealed structural schematic diagram provided by the utility model embodiment.
In a specific embodiment, zeolite runner seals device provided by the utility model includes being set to runner bottom
First sealing 11 of 10 outer rim side of plate, the first sealing 11 include the first sealing plate being bonded with 10 outer rim side of runner bottom plate
21, when runner bottom plate 10 is rotated around the center of circle, the first sealing plate 21 is static relative to runner bottom plate 10, and the runner that can be covered with ring
The 10 outer rim side moment of bottom plate keeps fitting.Therefore, under zeolite runner operating condition, the first sealing 11 passes through the first sealing plate
21 fitting can play the role of sealing to the runner bottom plate 10 under rotation status.
In addition to this, the first sealing 11 further include be set to 21 bottom of the first sealing plate and with the first plate chamber intracavity bottom
First resilient portion 31 of connection, the first resilient portion 31 itself have a characteristic unfolded outward, therefore the first resilient portion 31 can be to
First sealing plate 21 applies an outside elastic force, i.e. the first sealing plate 21 compresses and fit in the outer rim side of runner bottom plate 10,
The sealing effect of the first sealing 11 is realized by the compression fitting of the first sealing plate 21.Runner bottom plate 10 is in long-term work shadow
Under sound, because what is leaned on the edge face of outer rim side is that the compression of the first sealing plate 21 is bonded the sealing effect played, rub meeting
The case where bringing 10 outer ring lateral wearing of runner bottom plate, nonetheless, the elastic force being provided out by the first resilient portion 31, first is close
Sealing plate 21 can still fit together with 10 outer rim side of runner bottom plate, can be realized the automatic compensating action of sealing effect.
In another embodiment specific implementation mode, runner bottom plate 10 generally requires hollow setting for the requirement of operating condition,
I.e. runner bottom plate 10 has central through hole, and the sealing for 10 central part of runner bottom plate can be set in 10 inner ring side of runner bottom plate
Set the second sealing 12.Second sealing 12 includes the second plate chamber for placing the second sealing plate 22, further includes being set to second
22 bottom of sealing plate and the second resilient portion 32 being connect with the second plate chamber inner chamber bottom surface.Second sealing plate 22 passes through the second resilient portion
32 elastic force tightly fits in the inner ring surface of runner bottom plate 10, even if runner bottom plate 10 is because radial dimension of subtract has occurred in abrasion
Small, the second resilient portion 32 can also continue to compress by elastic force the second sealing plate 22 in the inner ring surface of runner bottom plate 10, to realize
The interior sealing of 10 central part of runner bottom plate.
Therefore, in conjunction with the first sealing 11 for being set to 10 outer ring surface of runner bottom plate and set on the of 10 inner ring surface of runner bottom plate
Two sealings 12, above-mentioned sealing realize the sealing at periphery and center to the runner bottom plate 10 with central through hole；Even if
Runner bottom plate 10 rotates and abrasion i.e. radial dimension reduction in periphery occurs for friction due to because of long-time, and above-mentioned resilient portion can also push against pair
The sealing answered, so that runner bottom plate 10 can still obtain external seal in preferable, the above process is that the automatic compensation sealed is made
With.
In the present embodiment, through setting resilient portion between sealing plate and plate chamber, realize sealing plate in respective panels chamber
Bounce the anchor ring for pushing against corresponding runner bottom plate 10, there is preferable automatic compensating action, therefore above-mentioned resilient portion can be set
Be set to it is multiple, to obtain preferably automatic compensation effect and sealing effect more evenly.Specifically, as shown in Fig. 2, vertical
In plane, two the first resilient portions 31, above-mentioned two first resilient portion can be set in the left side of the first sealing plate 21, that is, bottom
31 should be set to the bottom of the first sealing plate 21 symmetrically and/or at equal intervals.In addition to this, above-mentioned set-up mode can also change
The setting of symmetrical and/or spaced set for four the first resilient portions 31 or more, in addition in the symmetrical of vertical direction
And spaced set, above-mentioned arrangement can also be taken in the horizontal direction, so that the first resilient portion 31 is in the first sealing plate
There is symmetrical and/or setting at equal intervals on 21 entire bottom surface.
It is noted that the choice arrangement either to 31 quantity of the first resilient portion, or exist to the first resilient portion 31
Symmetrical and/or setting at equal intervals on first sealing plate, 21 bottom vertical direction, being provided to the first sealing plate 21 has more preferably
The ability being bonded with 10 outer ring surface of runner bottom plate and sealing effect, as using which kind of arrangement all in this embodiment scheme
Range among.
Likewise, second be bonded for being arranged in 10 central through hole of runner bottom plate, with 10 inner ring surface of runner bottom plate is close
Envelope portion 12 can use means same as the first sealing 11, no longer repeat one by one here, but it should be recognized that no matter
Which kind of means it will guarantee that the second sealing plate 22 in the second sealing 12 can be with the inner ring surface of runner bottom plate 10 tightly using
Fitting.
In order to obtain further technical effect, corresponding improvement can be carried out to above-mentioned zeolite runner seals device.
For in the first sealing 11 the first sealing plate 21 and the first resilient portion 31 for, the first sealing plate 21 is first
The intracavitary plane motion with rough motion range i.e. two freedom degree of plate, the first resilient portion 31 assign 21 bullet of the first sealing plate
Making every effort to promote makes the first sealing plate 21 that plane motion occur and pushes against corresponding outer ring surface, but the first sealing plate 21 is in addition to for pushing against
The movement in the direction of outer ring surface is also accompanied by the movement of vertical direction, therefore only limits the first sealing plate 21 in the first plate chamber
Plane motion is not also enough.Therefore, first positioning region 211 is set in the first sealing 11, realizes the by the first positioning region 211
The constraint of one sealing plate, 21 vertical direction movement, so that the first sealing plate 21 is only capable of occurring to push against corresponding outer ring in the first plate chamber
The movement in this direction of side improves the sealing effect of sealing device.The setting of first positioning region 211 is specially in the first plate chamber
With the first pin hole is set on 21 corresponding position of the first sealing plate, the first pin hole should be strip, and have matched first
Pin shaft is plugged in two the first pin holes；First pin shaft being capable of transverse shifting, the shifting of vertical direction in the strip hole of the first pin hole
It is dynamic completely restrained.Therefore, two the be arranged by corresponding position on first pin shaft grafting the first plate chamber and the first sealing plate 21
One pin hole, the first sealing plate 21 of limitation can only compress the movement of corresponding outer ring side direction in the first plate chamber, and be limited
The translation of vertical direction has better seal characteristic.
Further, in order to improve the function and effect of the first positioning region 211 to realize the first sealing 11 to runner bottom plate
Multiple first positioning regions 211 can be set in 10 better seal effects, i.e., setting the first pin hole of multiple groups is in corresponding first sealing
It on plate 21 and the first plate chamber, and is positioned with corresponding multiple first pin shafts, realizes the setting of multiple first positioning regions 211.For
The arrangement of first positioning region 211 position on the first sealing 11, has no requirement in principle and limits, but guaranteeing
Under conditions of all strip the first pin hole size of the first positioning regions 211 and extending direction are consistent, it is actually subjected to according to satisfaction
The arrangement asked is configured.
Likewise, for the inside setting of the second positioning region 222 and several second positioning regions 222 in the second sealing 12
Arrangement is similar to the arrangement of above-mentioned first positioning region 211, and which is not described herein again, but have to guarantee the second sealing plate 22 in
It can be moved towards the direction for being adjacent to 10 inner ring side of runner bottom plate in second plate chamber and push against the realization pair of 10 inner ring side of runner bottom plate
The sealing of 10 central through hole of runner bottom plate.
In the present embodiment, runner bottom plate 10, the first sealing plate 21 and the second sealing plate 22 generally use carbon steel material or
Person's aluminum material will not enumerate other material the present embodiment that can be chosen, but it should be noted that belong to this reality
Apply the declared range of example；Resilient portion in the present embodiment is specially a kind of spring, but it should be noted that other have elasticity
And the device of elastic force can be provided out or mechanism also belongs to the declared range of the present embodiment.
Zeolite runner seals device provided by the utility model is described in detail above.Tool used herein
Body example is expounded the principles of the present invention and embodiment, and the above embodiments are only used to help understand
The method and its core concept of the utility model.It should be pointed out that for those skilled in the art, not taking off
Under the premise of from the utility model principle, several improvements and modifications can be made to this utility model, these improvement and modification
It also falls into the protection scope of the utility model claims.
Claims (8)
1. a kind of zeolite runner seals device, which is characterized in that including with through-hole and runner bottom plate (10) annular in shape and setting
In the first sealing (11) of runner bottom plate (10) outer rim side, first sealing (11) includes that can fit in described turn
The first sealing plate (21) and the first plate chamber to place first sealing plate (21) for taking turns bottom plate (10) outer rim side, described the
One sealing plate (21) bottom is equipped with the first resilient portion (31) connecting with the first plate chamber, to first sealing plate
(21) it exerts a force to compress first sealing plate (21) to runner bottom plate (10) outer rim side.
2. zeolite runner seals device as described in claim 1, which is characterized in that further include being set in the through-hole and being close to
The second sealing (12) of runner bottom plate (10) the inner ring side, second sealing (12) include the second sealing plate (22) and
To place the second plate chamber of second sealing plate (22), the second sealing plate (22) bottom is equipped with and the second plate chamber
The second resilient portion (32) of connection, to exert a force second sealing plate (22) to compress second sealing plate (22) to institute
State runner bottom plate (10) inner ring side.
3. zeolite runner seals device as claimed in claim 2, which is characterized in that further include being set to first sealing
(11) the first positioning region (211) on is moved to control first sealing plate (21) relative to horizontal in the first plate chamber
It is dynamic.
4. zeolite runner seals device as claimed in claim 2, which is characterized in that further include being set to second sealing
(12) the second positioning region (222) on is only capable of in the second plate chamber horizontal shifting to control second sealing plate (22)
It is dynamic.
5. zeolite runner seals device as claimed in claim 2, which is characterized in that all the sealing plate is carbon steel sheet or aluminium
Plate.
6. zeolite runner seals device as claimed in claim 3, which is characterized in that the quantity of first positioning region (211)
At least two, and the first pin hole of strip including being set to the first plate chamber Yu first sealing plate (21), also wrap
Include the first pin shaft with first pin hole cooperation.
7. zeolite runner seals device as claimed in claim 4, which is characterized in that the quantity of second positioning region (222)
At least two, and the second pin hole of strip including being set to the second plate chamber Yu second sealing plate (22), also wrap
Include the second pin shaft with second pin hole cooperation.
8. the zeolite runner seals device as described in claim 2 to 7 is any, which is characterized in that all the resilient portion is specific
For spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821630021.1U CN208935376U (en) | 2018-10-08 | 2018-10-08 | A kind of zeolite runner seals device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821630021.1U CN208935376U (en) | 2018-10-08 | 2018-10-08 | A kind of zeolite runner seals device |
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| Publication Number | Publication Date |
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| CN208935376U true CN208935376U (en) | 2019-06-04 |
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|---|---|---|---|
| CN201821630021.1U Active CN208935376U (en) | 2018-10-08 | 2018-10-08 | A kind of zeolite runner seals device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001265A (en) * | 2019-12-26 | 2020-04-14 | 江苏楚锐环保科技有限公司 | High-quality zeolite rotary wheel production process and production equipment thereof |
-
2018
- 2018-10-08 CN CN201821630021.1U patent/CN208935376U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111001265A (en) * | 2019-12-26 | 2020-04-14 | 江苏楚锐环保科技有限公司 | High-quality zeolite rotary wheel production process and production equipment thereof |
| CN111001265B (en) * | 2019-12-26 | 2021-11-12 | 维珂瑞（北京）环境科技有限公司 | High-quality zeolite rotary wheel production process and production equipment thereof |
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