CN208512192U - A kind of naphtha aromtization dry gas processing unit - Google Patents
A kind of naphtha aromtization dry gas processing unit Download PDFInfo
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- CN208512192U CN208512192U CN201821097546.3U CN201821097546U CN208512192U CN 208512192 U CN208512192 U CN 208512192U CN 201821097546 U CN201821097546 U CN 201821097546U CN 208512192 U CN208512192 U CN 208512192U
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- cooler
- fixedly installed
- trapezoid block
- block
- dry gas
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Abstract
The utility model discloses a kind of naphtha aromtization dry gas processing units, including cooler, the bottom side of the cooler is fixedly installed with bracket, the bottom side of bracket is fixedly installed with pedestal, the two sides of cooler are fixedly installed with fixing seat, the side that two fixing seats are located remotely from each other offers mounting groove, mounting blocks are installed in mounting groove, mounting blocks extend to outside mounting groove far from the side of cooler and are fixedly installed with insulation cladding, two insulation claddings are adapted, cooler is located between two insulation claddings, the top side of mounting blocks is fixedly installed with the first trapezoid block, sliding slot is offered on the top side inner wall of mounting groove, the side of sliding slot is opening, sliding slot is adapted with the first trapezoid block, it is opened up on the top side inner wall of sliding slot fluted, slide bar is slidably fitted in groove.The utility model can install insulation cladding outside cooler, separate cooler with extraneous hot-fluid at work, save electric power.
Description
Technical field
The utility model relates to naphtha aromtization dry gas processing unit technical field more particularly to a kind of naphtha aromatizations
Change dry gas processing unit.
Background technique
Currently, domestic naphtha aromtization process dry gas generallys use and absorbs Analytic Tower processing technique, the technique skill
Art is mature, easy to operate.
A kind of patent of invention of naphtha aromtization dry gas processing unit of Patent No. 201721082145.6 discloses
A kind of dry gas processing unit, including heat exchanger and four tank of the carbon communicated therewith and cooler, cooler is connected to four tank of carbon again,
Low temperature dry gas from four tank of carbon with from the gas phase on-condensible gas stablized in return tank of top of the tower exchange heat in heat exchanger after enter
Cooler heat exchange is cooled into condensate liquid, and the gas-liquid mixture not condensed in cooler enters four tank of carbon, and four tank of carbon is connected with
Its internal liquid phase part extraction is sent into four delivery pump of carbon of spherical tank.The utility model is using heat exchanger and cooler to stone brain
The dry gas of oily technology of aromatization processing is handled, and can be recycled the effective component in dry gas to greatest extent, is free of dry gas
Stable light hydrocarbon product reduces dry gas total amount, dry-gas recovery rate is improved, but the cooler in the device does not have heat-preserving equipment, in work
Extraneous heat can pass to cooler during making, and make cooler more power consumption.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of naphtha aromatization proposed
Change dry gas processing unit.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of naphtha aromtization dry gas processing unit, including cooler, the bottom side of the cooler are fixedly installed with branch
Frame, the bottom side of bracket are fixedly installed with pedestal, and the two sides of cooler are fixedly installed with fixing seat, and two fixing seats are located remotely from each other
Side offer mounting groove, mounting blocks are installed, mounting blocks extend to mounting groove far from the side of cooler in mounting groove
Outside and it is fixedly installed with insulation cladding, two insulation claddings are adapted, and cooler is located between two insulation claddings；
The top side of mounting blocks is fixedly installed with the first trapezoid block, offers sliding slot on the top side inner wall of mounting groove, sliding slot
Side is opening, and sliding slot is adapted with the first trapezoid block, opens up fluted on the top side inner wall of sliding slot, is slidably fitted in groove
Slide bar, the bottom side of slide bar are fixedly installed with the second trapezoid block, the bottom side of the second trapezoid block extend in sliding slot and with it is first trapezoidal
Block is in contact, and strut is fixedly installed in groove, is slidably socketed on strut there are two sliding block, the top side of slide bar is rotatably equipped with two
A bull stick, two bull sticks are rotatablely connected with corresponding two sliding blocks respectively.
Preferably, limiting slot is offered on the two sides inner wall of the groove, the two sides of slide bar are fixedly installed with limit
Block, limited block are slidably connected with corresponding limiting slot.
Preferably, it is fixedly installed with strut in the limiting slot, strut is slidably socketed with limited block.
Preferably, spring is arranged on the strut, the both ends of spring are fixedly connected with two sliding blocks respectively.
Preferably, the slope on the slope on two inclined-planes of first trapezoid block two inclined-planes corresponding with the second trapezoid block
It is identical.
Preferably, the two sides of the bracket offer placing groove, and placing groove is adapted with insulation cladding.
Compared with prior art, the utility model has the beneficial effects that
By cooler, bracket, pedestal, fixing seat, mounting groove, mounting blocks, insulation cladding, the first trapezoid block, sliding slot, recessed
Slot, slide bar, the second trapezoid block, strut, sliding block, bull stick and placing groove match and, when needing to install insulation cladding outside cooler,
Mounting blocks and mounting groove are clamped, the first trapezoid block is adapted to sliding slot at this time, insulation cladding is pushed into mounting groove, insulation cladding band
Dynamic mounting blocks are mobile, and mounting blocks drive the first trapezoid block mobile, and the first trapezoid block squeezes the second trapezoid block, and the second trapezoid block is to recessed
It is moved in slot, the second trapezoid block band moving slide-bar upward sliding, slide bar drives two bull stick movements, and two bull sticks drive two respectively
Sliding block slides in the direction away from each other, two sliding block pull springs, after the first trapezoid block slips over the second trapezoid block, in spring
Under the action of the second trapezoidal block reset the first trapezoid block is blocked, realize the installation of insulation cladding, the utility model can be in cooling
Insulation cladding is installed outside device, separates cooler with extraneous hot-fluid at work, saves electric power.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of naphtha aromtization dry gas processing unit structural schematic diagram；
Fig. 2 be the utility model proposes a kind of naphtha aromtization dry gas processing unit part A structural schematic diagram.
In figure: 1 cooler, 2 brackets, 3 pedestals, 4 fixing seats, 5 mounting grooves, 6 mounting blocks, 7 insulation claddings, 8 first trapezoid blocks,
9 sliding slots, 10 grooves, 11 slide bars, 12 second trapezoid blocks, 13 struts, 14 sliding blocks, 15 bull sticks, 16 placing grooves.
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.
Referring to Fig.1-2, a kind of naphtha aromtization dry gas processing unit, including cooler 1, the bottom side of cooler 1 are fixed
Bracket 2 is installed, the bottom side of bracket 2 is fixedly installed with pedestal 3, and the two sides of cooler 1 are fixedly installed with fixing seat 4, and two
The side that fixing seat 4 is located remotely from each other offers mounting groove 5, mounting blocks 6 is equipped in mounting groove 5, mounting blocks 6 are far from cooler
1 side extends to outside mounting groove 5 and is fixedly installed with insulation cladding 7, and two insulation claddings 7 are adapted, and cooler 1 is located at two guarantors
Between warm shell 7, the top side of mounting blocks 6 is fixedly installed with the first trapezoid block 8, offers sliding slot 9 on the top side inner wall of mounting groove 5,
The side of sliding slot 9 is opening, and sliding slot 9 is adapted with the first trapezoid block 8, opens up fluted 10 on the top side inner wall of sliding slot 5, groove
Slide bar 11 is slidably fitted in 10, the bottom side of slide bar 11 is fixedly installed with the second trapezoid block 12, and the bottom side of the second trapezoid block 12 is prolonged
It extends in sliding slot 9 and is in contact with the first trapezoid block 8, strut 13 is fixedly installed in groove 10, sliding sleeve is connected on strut 13
Two sliding blocks 14, the top side rotational installation of slide bar 11 there are two bull stick 15, two bull sticks 15 respectively with corresponding two sliding blocks 14
Rotation connection, by cooler 1, bracket 2, pedestal 3, fixing seat 4, mounting groove 5, mounting blocks 6, insulation cladding 7, the first trapezoid block 8,
Sliding slot 9, groove 10, slide bar 11, the second trapezoid block 12, strut 13, sliding block 14, bull stick 15 and placing groove 16 match and, work as needs
When insulation cladding 7 is installed outside cooler 1, mounting blocks 6 and mounting groove 5 are clamped, the first trapezoid block 8 is adapted to sliding slot 9 at this time, will
Insulation cladding 7 is pushed into mounting groove 5, and insulation cladding 7 drives mounting blocks 6 mobile, and mounting blocks 6 drive the first trapezoid block 8 mobile, and first
Trapezoid block 8 squeezes the second trapezoid block 12, and the second trapezoid block 12 is moved into groove 10, and the second trapezoid block 12 is upward with moving slide-bar 11
Sliding, slide bar 11 drive two bull sticks 15 to move, and two bull sticks 15 drive two sliding blocks 14 to slide in the direction away from each other respectively
Dynamic, two 14 extension springs of sliding block, after the first trapezoid block 8 slips over the second trapezoid block 12, second is trapezoidal under the action of the spring
The first trapezoid block 8 is blocked in the reset of block 12, realizes the installation of insulation cladding 7, the utility model can install heat preservation outside cooler 1
Shell 7 separates cooler 1 with extraneous hot-fluid at work, saves electric power.
In the utility model, limiting slot is offered on the two sides inner wall of groove 10, the two sides of slide bar 11 are fixedly mounted
There is limited block, limited block is slidably connected with corresponding limiting slot, and strut is fixedly installed in limiting slot, and strut and limited block slide
It being socketed, is arranged with spring on strut 13, the both ends of spring are fixedly connected with two sliding blocks 14 respectively, and two of the first trapezoid block 8
The slope on inclined-plane is identical as the slope on corresponding two inclined-planes of the second trapezoid block 12, and the two sides of bracket 2 offer placing groove 16,
Placing groove 16 is adapted with insulation cladding 7, passes through cooler 1, bracket 2, pedestal 3, fixing seat 4, mounting groove 5, mounting blocks 6, heat preservation
Shell 7, the first trapezoid block 8, sliding slot 9, groove 10, slide bar 11, the second trapezoid block 12, strut 13, sliding block 14, bull stick 15 and placing groove
16 with and, when need outside cooler 1 install insulation cladding 7 when, mounting blocks 6 and mounting groove 5 are clamped, at this time the first trapezoid block
8 are adapted to sliding slot 9, and insulation cladding 7 is pushed into mounting groove 5, and insulation cladding 7 drives mounting blocks 6 mobile, and mounting blocks 6 drive first
Trapezoid block 8 is mobile, and the first trapezoid block 8 squeezes the second trapezoid block 12, and the second trapezoid block 12 is moved into groove 10, the second trapezoid block
12 band 11 upward slidings of moving slide-bar, slide bar 11 drive two bull sticks 15 to move, two bull sticks 15 drive respectively two sliding blocks 14 to
The direction sliding being located remotely from each other, two 14 extension springs of sliding block, after the first trapezoid block 8 slips over the second trapezoid block 12, in spring
Under the action of the reset of the second trapezoid block 12 first trapezoid block 8 is blocked, realize the installation of insulation cladding 7, the utility model can be
Insulation cladding 7 is installed outside cooler 1, separates cooler 1 with extraneous hot-fluid at work, saves electric power.
Working principle: when needing to install insulation cladding 7 outside cooler 1, mounting blocks 6 and mounting groove 5 being clamped, and at this time the
One trapezoid block 8 is adapted to sliding slot 9, and insulation cladding 7 is pushed into mounting groove 5, and insulation cladding 7 drives mounting blocks 6 mobile, mounting blocks 6
Drive the first trapezoid block 8 mobile, the first trapezoid block 8 squeezes the second trapezoid block 12, and the second trapezoid block 12 is moved into groove 10, the
Two trapezoid blocks 12 drive two bull sticks 15 to move with 11 upward sliding of moving slide-bar, slide bar 11, and two bull sticks 15 drive two respectively
Sliding block 14 slides in the direction away from each other, two 14 extension springs of sliding block, when the first trapezoid block 8 slips over the second trapezoid block 12
Afterwards, the first trapezoid block 8 is blocked in the reset of the second trapezoid block 12 under the action of the spring, realizes the installation of insulation cladding 7, makes to cool down
Device 1 is separated with extraneous hot-fluid at work, saves electric power.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of naphtha aromtization dry gas processing unit, including cooler (1), which is characterized in that the bottom of the cooler (1)
Side is fixedly installed with bracket (2), and the bottom side of bracket (2) is fixedly installed with pedestal (3), and the two sides of cooler (1) are fixedly mounted
Have fixing seat (4), the side that two fixing seats (4) are located remotely from each other offers mounting groove (5), is equipped in mounting groove (5)
It fills block (6), mounting blocks (6) extend to mounting groove (5) outside and be fixedly installed with insulation cladding (7), two far from the side of cooler (1)
A insulation cladding (7) is adapted, and cooler (1) is located between two insulation claddings (7)；
The top side of mounting blocks (6) is fixedly installed with the first trapezoid block (8), offers sliding slot on the top side inner wall of mounting groove (5)
(9), the side of sliding slot (9) is opening, and sliding slot (9) is adapted with the first trapezoid block (8), opens up on the top side inner wall of sliding slot (9)
Fluted (10), groove (10) is interior to be slidably fitted with slide bar (11), and the bottom side of slide bar (11) is fixedly installed with the second trapezoid block
(12), the bottom side of the second trapezoid block (12) extends in sliding slot (9) and is in contact with the first trapezoid block (8), solid in groove (10)
Dingan County is equipped with strut (13), is slidably socketed that there are two sliding block (14) on strut (13), and the top side of slide bar (11) is rotatably equipped with two
A bull stick (15), two bull sticks (15) are rotatablely connected with corresponding two sliding blocks (14) respectively.
2. a kind of naphtha aromtization dry gas processing unit according to claim 1, which is characterized in that the groove (10)
Two sides inner wall on offer limiting slot, the two sides of slide bar (11) are fixedly installed with limited block, limited block and corresponding limit
Position slot is slidably connected.
3. a kind of naphtha aromtization dry gas processing unit according to claim 2, which is characterized in that in the limiting slot
It is fixedly installed with strut, strut is slidably socketed with limited block.
4. a kind of naphtha aromtization dry gas processing unit according to claim 1, which is characterized in that the strut (13)
On be arranged with spring, the both ends of spring are fixedly connected with two sliding blocks (14) respectively.
5. a kind of naphtha aromtization dry gas processing unit according to claim 1, which is characterized in that described first is trapezoidal
The slope on the slope on two inclined-planes of block (8) two inclined-planes corresponding with the second trapezoid block (12) is identical.
6. a kind of naphtha aromtization dry gas processing unit according to claim 1, which is characterized in that the bracket (2)
Two sides offer placing groove (16), placing groove (16) is adapted with insulation cladding (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097546.3U CN208512192U (en) | 2018-07-12 | 2018-07-12 | A kind of naphtha aromtization dry gas processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821097546.3U CN208512192U (en) | 2018-07-12 | 2018-07-12 | A kind of naphtha aromtization dry gas processing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512192U true CN208512192U (en) | 2019-02-19 |
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ID=65335496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821097546.3U Active CN208512192U (en) | 2018-07-12 | 2018-07-12 | A kind of naphtha aromtization dry gas processing unit |
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| CN (1) | CN208512192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069059A (en) * | 2022-08-16 | 2022-09-20 | 山东神驰石化有限公司 | Improved condensation structure of naphtha aromatization dry gas treatment device |
-
2018
- 2018-07-12 CN CN201821097546.3U patent/CN208512192U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069059A (en) * | 2022-08-16 | 2022-09-20 | 山东神驰石化有限公司 | Improved condensation structure of naphtha aromatization dry gas treatment device |
| CN115069059B (en) * | 2022-08-16 | 2022-11-08 | 山东神驰石化有限公司 | Improved condensation structure of naphtha aromatization dry gas treatment device |
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