CN106237952A - A kind of fixing device of the flange on reactor - Google Patents
A kind of fixing device of the flange on reactor Download PDFInfo
- Publication number
- CN106237952A CN106237952A CN201610720553.3A CN201610720553A CN106237952A CN 106237952 A CN106237952 A CN 106237952A CN 201610720553 A CN201610720553 A CN 201610720553A CN 106237952 A CN106237952 A CN 106237952A
- Authority
- CN
- China
- Prior art keywords
- dead ring
- flange
- reactor
- limit
- anchorage bar
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Housings And Mounting Of Transformers (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses the fixing device of flange on a kind of reactor, including upper securing member and lower securing member；Described upper securing member includes the upper dead ring of annular, some upper connection limits being molded over described upper dead ring end and the upper anchorage bar being screwed onto on described upper connection limit, the bottom of described upper anchorage bar has magnet piece, and the bottom end of upper dead ring forms some locating dowels；Described lower securing member include lower dead ring, the lower connection limit being molded over described lower dead ring end and be screwed onto the described lower lower anchorage bar being connected on limit, the upper end of described lower anchorage bar has iron piece, and the top end of lower dead ring forms hole, some location；The external diameter of described upper dead ring and the external diameter of lower dead ring are all higher than the external diameter of described flange.The fixing device of the present invention will not destroy the intensity of flange, and ensures the bonding strength between reactor parts, conveniently removes and installs between simultaneous reactions still parts.
Description
Technical field:
The present invention relates to the technical field of reactor, the fixing device of the flange being specifically related on a kind of reactor.
Background technology:
In modernization industrial processes, generally requiring and react between carrying out physically or chemically between material, reactor is then
It it is a kind of container for physically or chemically reacting.General reactor is made up of upper cover and lower casing, upper cover and lower casing
Junction forms flange, and flange has multiple through hole, by bolt assembly through described through hole by upper cover and lower casing
It is connected and sealed.But, on flange, punching can destroy the intensity of flange, particularly with narrower upper of some flanges
Lid or lower casing, it is by bolt assembly perforation connection, then the bonding strength of upper cover and lower casing is weak, easily occurs in course of reaction
Problem, simultaneously use bolt assembly be fastenedly connected, need the most again to arrange corresponding instrument and install, remove and install process all than
Cumbersome.
Summary of the invention:
The purpose of the present invention aims to solve the problem that the problem that prior art exists, it is provided that a kind of intensity that will not destroy flange,
And ensure the bonding strength between reactor parts, the flange on reactor conveniently removed and installed between simultaneous reactions still parts
The fixing device on limit.
The present invention relates to the fixing device of flange on a kind of reactor, including upper securing member and lower securing member；
Described upper securing member include annular upper dead ring, some upper connection limits being molded over described upper dead ring end and
Being screwed onto the upper anchorage bar on described upper connection limit, the bottom of described upper anchorage bar has magnet piece, the bottom surface of upper dead ring
End forms some locating dowels；
Described lower securing member include the lower dead ring of corresponding with upper dead ring annular with on be connected corresponding being molded in limit
The lower connection limit of described lower dead ring end and answer with upper fastening pole pair be screwed onto the described lower lower anchorage bar being connected on limit, institute
The upper end stating lower anchorage bar has iron piece, and the top end of lower dead ring forms some and described corresponding the determining of locating dowel
Hole, position；
Described upper dead ring is corresponding with the flange on reactor with lower dead ring, the external diameter of upper dead ring and lower fastening
The external diameter of ring is all higher than the external diameter of described flange.
By technique scheme, the present invention is the fixing device between fastening reactor parts (upper cover and lower casing), makes
Used time, first upper securing member is inserted in reactor from the upper end of reactor, and upper dead ring is pressed against the flange of reactor
On the upper surface on limit, then lower securing member is inserted in reactor from the lower end of reactor, and makes the end face pressure of lower dead ring
Lean against on the lower surface of flange, now go up in the hole, location that the locating dowel on dead ring is inserted on lower dead ring, with this by upper
Dead ring and lower dead ring are tentatively fixed on flange.Afterwards, rotate the upper anchorage bar being screwed onto on connection limit and be spirally connected
Lower anchorage bar on lower connection limit, upper anchorage bar and lower anchorage bar are close towards each other mobile, until upper fastening boom end
Magnet piece and iron piece of mutual absorption on lower anchorage bar, so that flange is tightly clamped by upper dead ring with lower dead ring
Live, so that be fastenedly connected between reactor parts, and the structure of flange on reactor parts will not be destroyed.
By such scheme, the fixing device of the flange on the reactor of the present invention is by the magnet piece on upper fixing bar
Adsorption with iron piece on lower fixing bar, it is only necessary to be can be achieved with by the clamping between upper securing member and lower securing member
Fixing connection between reactor parts, will not destroy the intensity of flange, and ensure the bonding strength between reactor parts,
Conveniently remove and install between simultaneous reactions still parts.
One as such scheme is preferred, and the bottom interior wall in hole, described location is fixed with buffer spring, described location
Forming groove on the bottom surface of post, described buffer spring sleeve is in described groove, and the upper end of buffer spring is resisted against groove
In top inner wall.By such scheme, when upper anchorage bar and lower anchorage bar are during close to each other, and buffer spring is in locating dowel
Groove in be gradually compressed, thus play the effect of buffering, and in separation dead ring and lower dead ring time, rely on buffering elastic
The recovery elastic force effect of spring so that upper being easier between dead ring and lower dead ring is dismantled.
One as such scheme is preferred, and the quantity on described upper connection limit is four, and four upper limits that connect are symmetrical arranged
On the end of upper dead ring, the quantity on described lower connection limit is four, connects limit and the position being connected limit on four under four
Correspondence respectively.
One as such scheme is preferred, and the quantity of described locating dowel is four, and four locating dowels are on upper dead ring
The position that connect limits upper with four respectively, position corresponding, the quantity in hole, described location is four, Kong Yusi, four location
The position of locating dowel correspondence respectively.
As such scheme a kind of preferably, the internal diameter of described upper dead ring is more than the internal diameter on reactor upper flange limit and little
In the external diameter of flange, the internal diameter of the described lower dead ring internal diameter more than flange and the external diameter less than flange.
One as such scheme is preferred, and end relative with magnet piece on described upper anchorage bar forms upper rotation
Handle, end relative with iron piece on described lower anchorage bar forms lower turning handle.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Accompanying drawing illustrates:
The following drawings is only intended to, in schematically illustrating the present invention and explaining, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the sectional view of Fig. 1；
Fig. 3 is the upward view of upper securing member in the present invention；
Fig. 4 is the top view of lower securing member in the present invention；
Fig. 5 is the working state schematic representation of the present invention.
Detailed description of the invention:
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.Hereinafter implement
Example is used for illustrating the present invention, but is not limited to the scope of the present invention.
See Fig. 1, the fixing device of the flange on a kind of reactor of the present invention, including upper securing member 10 and under
Securing member 20.
Seeing Fig. 1, Fig. 2, described upper securing member 10 includes the upper dead ring 11 of annular, some is molded over described upper dead ring
The upper connection limit 12 of end and the upper anchorage bar 13 being screwed onto on described upper connection limit, the bottom of described upper anchorage bar has magnetic
Iron block 14, end relative with magnet piece 14 on upper anchorage bar 13 forms upper turning handle 15, the bottom surface of upper dead ring 11
End forms some locating dowels 111.
See Fig. 1, Fig. 2, described lower securing member 20 include corresponding with upper dead ring 11 annular lower dead ring 21 and on
Connect limit 12 correspondence the lower connection limit 22 being molded over described lower dead ring 21 end and with upper corresponding being screwed onto of anchorage bar 13
Lower anchorage bar 23 on described lower connection limit 22, the upper end of described lower anchorage bar has iron piece 24, on lower anchorage bar 23 with
Forming lower turning handle 25 on iron piece of 24 relative ends, the top end of lower dead ring 21 forms some and described fixed
The hole, location 211 of position post 111 correspondence, the bottom interior wall in hole, described location is fixed with buffer spring 212, described locating dowel 111
Bottom surface on form groove 112, described buffer spring 212 sleeve is in described groove 112, and the upper end of buffer spring 212 is supported
Lean against in the top inner wall of groove 112.
Seeing Fig. 5, described upper dead ring 11 and lower dead ring 21 are corresponding with the flange 2 on reactor 1, upper dead ring
The external diameter of 11 and the external diameter of lower dead ring 21 are all higher than the external diameter of described flange 2, and the internal diameter of upper dead ring 11 is more than reactor 1
The internal diameter on upper flange limit 2 and the external diameter less than flange 2, the internal diameter of lower dead ring 21 is more than the internal diameter of flange 2 and less than method
The external diameter on blue limit 2.
Seeing Fig. 3, Fig. 4, in the present embodiment, the quantity on described upper connection limit 12 is four, and four upper connection limits 12 are symmetrical
Being arranged on the end of dead ring 13, the quantity on described lower connection limit 22 is four, connects limit 22 and connect on four under four
The position of edge fit 12 correspondence respectively；The quantity of described locating dowel 111 is four, and four locating dowels 111 are on upper dead ring 13
Position is corresponding with the position on four upper connection limits 12 respectively, and the quantity in hole, described location 211 is four, hole 211, four location
The most corresponding with the position of four locating dowels 111.
The present invention is the fixing device between fastening reactor 1 parts (upper cover and lower casing), during use, first by upper fastening
Part 10 is inserted in reactor 1 from the upper end of reactor 1, and upper dead ring 11 is pressed against the upper surface of flange 2 of reactor 1
On, then lower securing member 20 is inserted in reactor 1 from the lower end of reactor 1, and makes the end face of lower dead ring 21 be pressed against
On the lower surface of flange 2, now go up in the hole, location 211 that the locating dowel 111 on dead ring 11 is inserted on lower dead ring 21, with
Upper dead ring 11 and lower dead ring 21 are tentatively fixed on flange 2 by this.Afterwards, what rotation was screwed onto on connection limit 12 is upper
Anchorage bar 13 and the lower anchorage bar 23 being screwed onto on lower connection limit 22, upper anchorage bar 13 and lower anchorage bar 23 are towards each other near moving
It is dynamic, until the magnet piece 14 of upper anchorage bar 13 end mutually adsorbs with iron piece 24 on lower anchorage bar 23, so that tighten
Gu flange 2 is tightly clamped by ring 11 with lower dead ring 21, so that be fastenedly connected between reactor 1 parts, and will not
The structure of the flange 2 on destruction reactor 1 parts.
In sum, the fixing device of the flange 2 on the reactor 1 of the present invention is by the magnet piece on upper fixing bar 13
14 with the adsorption of iron piece 24 on lower fixing bar 23, it is only necessary to by the folder between upper securing member 10 and lower securing member 20
Hold the fixing connection that can be achieved with between reactor 1 parts, will not destroy the intensity of flange 2, and ensure reactor 1 parts it
Between bonding strength, conveniently remove and install between simultaneous reactions still 1 parts.
The detailed description of the invention of the fixing device of the flange on reactor provided by the present invention, the only present invention, but
Protection scope of the present invention is not limited thereto, and any those familiar with the art is at the technology model that the invention discloses
In enclosing, change can be readily occurred in or replace, all should contain within scope.Therefore, protection scope of the present invention
Should be as the criterion with described scope of the claims.
Claims (6)
1. the fixing device of the flange on a reactor, it is characterised in that:
Including upper securing member (10) and lower securing member (20)；
Described upper securing member (10) includes the upper dead ring (11) of annular, some upper connections being molded over described upper dead ring end
Limit (12) and the upper anchorage bar (13) being screwed onto on described upper connection limit, the bottom of described upper anchorage bar has magnet piece
(14), the bottom end of upper dead ring (11) forms some locating dowels (111)；
Described lower securing member (20) include the lower dead ring (21) of corresponding with upper dead ring (11) annular with on be connected limit (12)
The corresponding lower connection limit (22) being molded over described lower dead ring (21) end and corresponding with upper anchorage bar (13) be screwed onto institute
Stating the lower anchorage bar (23) on lower connection limit (22), the upper end of described lower anchorage bar has iron piece (24), lower dead ring
(21) top end forms the hole, location (211) that some and described locating dowel (111) is corresponding；
Described upper dead ring (11) and lower dead ring (21) are corresponding with the flange (2) on reactor (1), upper dead ring (11)
External diameter and the external diameter of lower dead ring (21) be all higher than the external diameter of described flange (2).
The fixing device of the flange on reactor the most according to claim 1, it is characterised in that: hole, described location
(211) it is fixed with buffer spring (212) in bottom interior wall, the bottom surface of described locating dowel (111) forms groove (112),
Described buffer spring (212) sleeve is in described groove (112), and the upper end of buffer spring (212) is resisted against the top of groove (112)
On portion's inwall.
The fixing device of the flange on reactor the most according to claim 1, it is characterised in that: described upper connection limit
(12) quantity is four, four connects limit (12) and is symmetricly set on the end of dead ring (11), described lower connection limit
(22) quantity is four, and it is the most corresponding with the position connecting limit (12) on four to connect limit (22) under four.
The fixing device of the flange on reactor the most according to claim 3, it is characterised in that: described locating dowel
(111) quantity is four, four locating dowels (111) position on upper dead ring (11) respectively with four on be connected limit (12)
Position corresponding, the quantity in hole, described location (211) is four, four hole, location (211) and the positions of four locating dowels (111)
Put correspondence respectively.
The fixing device of the flange on reactor the most according to claim 1, it is characterised in that: described upper dead ring
(11) the internal diameter internal diameter more than reactor (1) upper flange limit (2) and the external diameter less than flange (2), described lower dead ring
(21) the internal diameter internal diameter more than flange (2) and the external diameter less than flange (2).
The fixing device of the flange on reactor the most according to claim 1, it is characterised in that: described upper anchorage bar
(13) upper turning handle (15) is formed on end the most relative with magnet piece (14) on, with iron piece on described lower anchorage bar (23)
(24) lower turning handle (25) is formed on relative end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720553.3A CN106237952B (en) | 2016-08-24 | 2016-08-24 | A kind of fixing device of flange on reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610720553.3A CN106237952B (en) | 2016-08-24 | 2016-08-24 | A kind of fixing device of flange on reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106237952A true CN106237952A (en) | 2016-12-21 |
| CN106237952B CN106237952B (en) | 2018-03-30 |
Family
ID=57596434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610720553.3A Active CN106237952B (en) | 2016-08-24 | 2016-08-24 | A kind of fixing device of flange on reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106237952B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354504A (en) * | 2020-11-07 | 2021-02-12 | 湖南德之聚新材料有限公司 | Wet preparation device of iron oxide yellow pigment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3998477A (en) * | 1973-07-30 | 1976-12-21 | Produits Chimiques Ugine Kuhlmann | Non-rigid connection for circular pipes |
| CN1174601A (en) * | 1994-11-25 | 1998-02-25 | 罗纳德·L·卡尔 | Joint assembly and backing mechanism therefor |
| CN1730951A (en) * | 2005-08-26 | 2006-02-08 | 王海金 | Magnetic abutting device |
| CN201297427Y (en) * | 2008-11-28 | 2009-08-26 | 上海尚泰环保配件有限公司 | Flange-type coupling |
| CN104235544A (en) * | 2013-06-20 | 2014-12-24 | 天津滨海亿利建材有限公司 | Magnetic connecting elbow pipe |
| CN105276312A (en) * | 2014-06-16 | 2016-01-27 | 信越化学工业株式会社 | Flange fixing structure |
-
2016
- 2016-08-24 CN CN201610720553.3A patent/CN106237952B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3998477A (en) * | 1973-07-30 | 1976-12-21 | Produits Chimiques Ugine Kuhlmann | Non-rigid connection for circular pipes |
| CN1174601A (en) * | 1994-11-25 | 1998-02-25 | 罗纳德·L·卡尔 | Joint assembly and backing mechanism therefor |
| CN1730951A (en) * | 2005-08-26 | 2006-02-08 | 王海金 | Magnetic abutting device |
| CN201297427Y (en) * | 2008-11-28 | 2009-08-26 | 上海尚泰环保配件有限公司 | Flange-type coupling |
| CN104235544A (en) * | 2013-06-20 | 2014-12-24 | 天津滨海亿利建材有限公司 | Magnetic connecting elbow pipe |
| CN105276312A (en) * | 2014-06-16 | 2016-01-27 | 信越化学工业株式会社 | Flange fixing structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112354504A (en) * | 2020-11-07 | 2021-02-12 | 湖南德之聚新材料有限公司 | Wet preparation device of iron oxide yellow pigment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106237952B (en) | 2018-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180306 Address after: 318050, No. 1, No. 18, an Ning village, Taizhou District, Luqiao City, Zhejiang Province Applicant after: Chen Fenfen Address before: 528000 Guangdong, Nanhai District, Guicheng City, the streets of the Buddha on the road, No. three, Golden Plaza, room 504, room 1, room 1, No. Applicant before: Ye Qing |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190522 Address after: 214183 Shunqi Road, Yuqi Complementary Area, Huishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Shang Mei paper products Co., Ltd. Address before: 318050 No. 18, 1 District, annun village, Feng Jiang Street, Luqiao District, Taizhou, Zhejiang. Patentee before: Chen Fenfen |
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| TR01 | Transfer of patent right |