CN209530858U - A kind of Petropols production polymeric kettle for preventing temperature excessively high - Google Patents
A kind of Petropols production polymeric kettle for preventing temperature excessively high Download PDFInfo
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- CN209530858U CN209530858U CN201920048584.8U CN201920048584U CN209530858U CN 209530858 U CN209530858 U CN 209530858U CN 201920048584 U CN201920048584 U CN 201920048584U CN 209530858 U CN209530858 U CN 209530858U
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- excessively high
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Abstract
The utility model discloses a kind of Petropols production polymeric kettles for preventing temperature excessively high, including reaction tube, the two sides of the reaction tube top exterior walls pass through bolt respectively and are equipped with feed pipe and exhaust pipe, and the bottom end outer wall of reaction tube is equipped with outlet tube by bolt, the outer circumferential walls of the reaction tube are equipped with collet by bolt, the bottom end of collet outer circumferential walls side is equipped with water inlet pipe by bolt, and a lateral roof of the collet outer circumferential walls far from water inlet pipe is equipped with outlet pipe by bolt, the circumferential inner wall of the collet offers thread groove.Make sealing block and the heat release hole on sealing plate to being overlapped using gas spring under the utility model normality, when reaction tube internal temperature is excessively high, high temperature increases reaction tube air pressure inside, to which sealing block be jacked up, auxiliary heat dissipation is carried out using heat release hole and guiding fan, radiating and cooling effect is improved, prevents temperature is excessively high from equipment damage being caused even to explode.
Description
Technical field
The utility model relates to Petropols production technical field more particularly to a kind of Petropols for preventing temperature excessively high
Polymeric kettle is used in production.
Background technique
Petropols are in the liquid product of hydrocarbon cracking, after removing benzene,toluene,xylene, more than institute heavy arene and
Alkene mixture polymerize a kind of synthetic resin of generation under the action of catalyst, during producing Petropols, generally
The raw material for producing Petropols and catalyst are added in polymeric kettle, make that polymerization reaction occurs using catalyst between raw material
Petropols needed for generating.
The polymeric kettle generally used mostly uses collet vertical response kettle, each leads into the cavity between collet and inner cylinder
Steam and cold water carry out heating and cooling treatment, in actual production process, since polymerization reaction releases amount of heat, and utilize
Thermal conduction effect is lower when circulating chilled water is cooling, causes cooling velocity inadequate, the temperature inside inner cylinder can be made excessively high, material easy to damage
Material and equipment.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed prevents temperature mistake
Polymeric kettle is used in high Petropols production.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of Petropols production polymeric kettle for preventing temperature excessively high, including reaction tube, the reaction tube top exterior walls
Two sides pass through bolt respectively feed pipe and exhaust pipe be installed, and the bottom end outer wall of reaction tube is equipped with out liquid by bolt
Pipe, the outer circumferential walls of the reaction tube are equipped with collet by bolt, and the bottom end of collet outer circumferential walls side passes through bolt
Water inlet pipe is installed, and a lateral roof of the collet outer circumferential walls far from water inlet pipe is equipped with outlet pipe, the collet by bolt
Circumferential inner wall offer thread groove, the circumferential inner wall of the reaction tube offers the link slot equidistantly distributed, the reaction
The middle position of cylinder top inner wall offers fixation hole, and the circumferential inner wall of fixation hole is equipped with consolidating of placing vertically by bearing
The top exterior walls of fixed pole, the reaction tube are equipped with fixed bin by bolt, and the top inner wall of fixed bin is installed by bolt
There is driving motor, the output shaft of driving motor is connected by the top of shaft coupling and fixed link.
Preferably, the outer circumferential walls of the fixed link are welded with the connecting rod equidistantly distributed, and connecting rod is far from fixed
One end outer wall of bar is equipped with paddle by bolt.
Preferably, the outer circumferential walls of the connecting rod are equipped with connecting tube, and the outer circumferential walls weldering of connecting tube by bearing
It is connected to the auxiliary lobe of annular array distribution, one end outer wall of auxiliary lobe offers the deflector hole equidistantly distributed.
Preferably, the top of the reaction tube circumferential inner wall is equipped with horizontal positioned sealing plate by bolt, and seals
The top exterior walls of plate open up there are four annular array distribution heat release hole.
Preferably, reaction tube top inner wall position corresponding with heat release hole is equipped with the gas placed vertically by bolt
Spring, and the bottom end outer wall of gas spring is equipped with sealing block by bolt, matches between the bottom and heat release hole of sealing block.
Preferably, the bottom outer wall of the sealing block is welded with sealing ring, and sealing plate top exterior walls are corresponding with sealing ring
Position offer the seal groove of cyclic structure, match between seal groove and sealing ring.
Preferably, the both ends of the reaction tube top exterior walls pass through bolt and are equipped with heat-dissipating pipe, and the circumference of heat-dissipating pipe
Outer wall is equipped with check valve by bolt, and the direction of check valve is inside reaction tube to outside, and the two of sealing plate top exterior walls
End is equipped with the guiding fan being obliquely installed by bolt.
The utility model has the following beneficial effects:
1, corresponding raw material and catalyst is added into reaction tube from feed pipe, into the cavity between collet and reaction tube
Steam is passed through to be heated, so that carrying out polymerization reaction generates Petropols, when temperature is excessively high needs cooling, Xiang Jia
Circulation is passed through cooling water between set and reaction tube, increases contact area, benefit using the link slot that reaction tube inner wall equidistantly distributes
Increase the flowing velocity of cooling water with the thread groove on jackets inner wall, to improve the heat exchange speed inside cooling water and reaction tube
Rate improves the cooling effect of polymeric kettle, prevents the excessively high damage for causing raw material and equipment of reaction tube internal temperature.
2, raw material is stirred using driving motor rotation fixed link and paddle in reaction tube, is carrying out cooling treatment
When, the flow effect of reaction liquid within the cartridge is improved using the paddle of rotation, is made close to the liquid of reaction tube inner wall and far from interior
The liquid of wall swaps, and is connected between connecting tube and connecting rod by bearing, spins upside down auxiliary lobe, improves in reaction tube
The exchange of bottom and top liquid further prevents temperature excessively high to improve the effect that cools to reaction liquid within the cartridge.
3, it is connected with sealing block using gas spring at the top of reaction tube, is made on sealing block and sealing plate under normality using gas spring
Heat release hole to coincidence, utilize the matching between sealing ring and seal groove to improve the leakproofness between sealing block and sealing plate, protect
It is normally carried out work inside card reaction tube, when reaction tube internal temperature is excessively high, high temperature increases reaction tube air pressure inside, thus
Sealing block is jacked up, auxiliary heat dissipation is carried out using heat release hole and guiding fan, improves radiating and cooling effect, prevent temperature is excessively high from making
Forming apparatus damage is even exploded, and the safety that device uses is improved.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Petropols production polymeric kettle for preventing temperature excessively high overall structure
Schematic diagram；
Fig. 2 be the utility model proposes the sealing block of Petropols production polymeric kettle for preventing temperature excessively high a kind of put
Big structure schematic diagram；
Fig. 3 be the utility model proposes a kind of Petropols production polymeric kettle for preventing temperature excessively high sealing plate side
Depending on structural schematic diagram.
In figure: 1 reaction tube, 2 feed pipes, 3 exhaust pipes, 4 outlet tubes, 5 collets, 6 thread grooves, 7 link slots, 8 fixed links, 9
Connecting rod, 10 paddles, 11 connecting tubes, 12 auxiliary lobes, 13 deflector holes, 14 sealing plates, 15 heat release holes, 16 gas springs, 17 sealings
Block, 18 sealing rings, 19 seal grooves, 20 heat-dissipating pipes, 21 check valves, 22 guiding fans.
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.1-3, a kind of Petropols production polymeric kettle for preventing temperature excessively high, including reaction tube 1, reaction tube 1
The two sides of top exterior walls pass through bolt respectively and are equipped with feed pipe 2 and exhaust pipe 3, and the bottom end outer wall of reaction tube 1 passes through bolt
Outlet tube 4 is installed, the outer circumferential walls of feed pipe 2, exhaust pipe 3 and outlet tube 4 pass through bolt and are equipped with fixed valve, reaction tube
1 outer circumferential walls are equipped with collet 5 by bolt, and there is composition between the circumferential inner wall of collet 5 and the outer circumferential walls of reaction tube 1
The bottom end of cavity, 5 outer circumferential walls side of collet is equipped with water inlet pipe by bolt, and 5 outer circumferential walls of collet are far from water inlet pipe
One lateral roof is equipped with outlet pipe by bolt, and the circumferential inner wall of collet 5 offers thread groove 6, and the circumferential inner wall of reaction tube 1 is opened
Equipped with the link slot 7 equidistantly distributed, and the bottom interior wall of link slot 7 is inclined to set, the interposition of 1 top inner wall of reaction tube
It sets and offers fixation hole, and the circumferential inner wall of fixation hole is equipped with the fixed link 8 placed vertically, the circle of fixed link 8 by bearing
All outer wall bottom ends are welded with the supporting block of annular array distribution, and the bottom outer wall of supporting block and the bottom interior wall of reaction tube 1 are sliding
Dynamic connection, the top exterior walls of reaction tube 1 are equipped with fixed bin by bolt, and the top inner wall of fixed bin is equipped with by bolt
The output shaft of driving motor, driving motor is connect by shaft coupling with the top of fixed link 8.
In the utility model, the outer circumferential walls of fixed link 8 are welded with the connecting rod 9 equidistantly distributed, and connecting rod 9 is separate
One end outer wall of fixed link 8 is equipped with paddle 10, side outer wall and reaction tube of the paddle 10 far from connecting rod 9 by bolt
1 circumferential inner wall is slidably connected, and the outer circumferential walls of connecting rod 9 are equipped with connecting tube 11, and the circumference of connecting tube 11 by bearing
Outer wall is welded with the auxiliary lobe 12 of annular array distribution, and one end outer wall of auxiliary lobe 12 offers the deflector hole equidistantly distributed
13；
The top of 1 circumferential inner wall of reaction tube is equipped with horizontal positioned sealing plate 14, and the top of sealing plate 14 by bolt
Portion's outer wall is opened up there are four the heat release hole 15 of annular array distribution, and the top internal diameter of heat release hole 15 is greater than its bottom end internal diameter, charging
The bottom end outer wall of pipe 2 and exhaust pipe 3 is located at the bottom of sealing plate 14,1 top inner wall of reaction tube position corresponding with heat release hole 15
The gas spring 16 placed vertically is installed by bolt, and the bottom end outer wall of gas spring 16 is equipped with sealing block 17 by bolt,
Match between the bottom and heat release hole 15 of sealing block 17, the bottom outer wall of sealing block 17 is welded with sealing ring 18, and sealing plate
14 top exterior walls position corresponding with sealing ring 18 offers the seal groove 19 of cyclic structure, between seal groove 19 and sealing ring 18
Match, the both ends of 1 top exterior walls of reaction tube pass through bolt and are equipped with heat-dissipating pipe 20, and the outer circumferential walls of heat-dissipating pipe 20 pass through
Bolt is equipped with check valve 21, and the direction of check valve 21 is inside reaction tube 1 to outside, the both ends of 14 top exterior walls of sealing plate
The guiding fan 22 being obliquely installed is installed by bolt.
Working principle: corresponding raw material and catalyst being added into reaction tube 1 from feed pipe 2, to collet 5 and reaction tube 1
Between cavity in be passed through steam to be heated, thus carry out polymerization reaction generate Petropols, when the excessively high need of temperature
When cooling down, it is passed through cooling water to circulation between collet 5 and reaction tube 1, the link slot equidistantly distributed using 1 inner wall of reaction tube
7 increase contacts area, increase the flowing velocity of cooling water using the thread groove 6 on 5 inner wall of collet, to improve cooling water and anti-
The exchange rate inside cylinder 1 is answered, improves the cooling effect of polymeric kettle, while improving reaction tube 1 using the paddle 10 of rotation
The flow effect of interior liquid makes to swap close to the liquid of 1 inner wall of reaction tube and far from the liquid of inner wall, auxiliary lobe 12 with
Rotation is spun upside down, and improves the exchange of bottom and top liquid in reaction tube 1, to improve the cooling to liquid in reaction tube 1
Cooling effect prevents the interior heating of reaction tube 1 is too fast from causing the excessively high damage for leading to raw material and equipment of temperature, and when in reaction tube 1
When the temperature is excessively high, high temperature increases 1 air pressure inside of reaction tube in portion, so that top be pushed up using the sealing block 17 that gas spring 16 connects
It rises, carries out auxiliary heat dissipation using heat release hole 15 and guiding fan 22, improve radiating and cooling effect, improve the safety that device uses
Property.
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 (7)
1. a kind of Petropols production polymeric kettle for preventing temperature excessively high, including reaction tube (1), which is characterized in that described anti-
It answers the two sides of cylinder (1) top exterior walls to pass through bolt respectively and feed pipe (2) and exhaust pipe (3), and the bottom end of reaction tube (1) is installed
Outer wall is equipped with outlet tube (4) by bolt, and the outer circumferential walls of the reaction tube (1) are equipped with collet (5) by bolt, described
The bottom end of collet (5) outer circumferential walls side is equipped with water inlet pipe by bolt, and collet (5) outer circumferential walls far from water inlet pipe one
Lateral roof is equipped with outlet pipe by bolt, and the circumferential inner wall of the collet (5) offers thread groove (6), the reaction tube (1)
Circumferential inner wall offer the link slot (7) equidistantly distributed, the middle position of reaction tube (1) top inner wall offers solid
Determine hole, and the circumferential inner wall of fixation hole is equipped with the fixed link (8) placed vertically, the top of the reaction tube (1) by bearing
Outer wall is equipped with fixed bin by bolt, and the top inner wall of fixed bin is equipped with driving motor by bolt, driving motor
Output shaft is connect by shaft coupling with the top of fixed link (8).
2. a kind of Petropols production polymeric kettle for preventing temperature excessively high according to claim 1, which is characterized in that institute
The outer circumferential walls for stating fixed link (8) are welded with the connecting rod (9) equidistantly distributed, and the one of connecting rod (9) separate fixed link (8)
Hold outer wall that paddle (10) are installed by bolt.
3. a kind of Petropols production polymeric kettle for preventing temperature excessively high according to claim 2, which is characterized in that institute
The outer circumferential walls for stating connecting rod (9) are equipped with connecting tube (11) by bearing, and the outer circumferential walls of connecting tube (11) are welded with ring
The auxiliary lobe (12) of shape array distribution, one end outer wall of auxiliary lobe (12) offer the deflector hole (13) equidistantly distributed.
4. a kind of Petropols production polymeric kettle for preventing temperature excessively high according to claim 3, which is characterized in that institute
The top for stating reaction tube (1) circumferential inner wall is equipped with horizontal positioned sealing plate (14) by bolt, and the top of sealing plate (14)
Portion's outer wall open up there are four annular array distribution heat release hole (15).
5. a kind of Petropols production polymeric kettle for preventing temperature excessively high according to claim 4, which is characterized in that institute
It states reaction tube (1) top inner wall position corresponding with heat release hole (15) and the gas spring (16) placed vertically is installed by bolt,
And the bottom end outer wall of gas spring (16) is equipped with sealing block (17) by bolt, the bottom of sealing block (17) and heat release hole (15) it
Between match.
6. a kind of Petropols production polymeric kettle for preventing temperature excessively high according to claim 5, which is characterized in that institute
The bottom outer wall for stating sealing block (17) is welded with sealing ring (18), and sealing plate (14) top exterior walls are corresponding with sealing ring (18)
Position offers the seal groove (19) of cyclic structure, matches between seal groove (19) and sealing ring (18).
7. a kind of Petropols production polymeric kettle for preventing temperature excessively high according to claim 6, which is characterized in that institute
The both ends for stating reaction tube (1) top exterior walls pass through bolt and are equipped with heat-dissipating pipe (20), and the outer circumferential walls of heat-dissipating pipe (20) are logical
It crosses bolt to be equipped with check valve (21), the direction of check valve (21) is internal to outside, sealing plate (14) top from reaction tube (1)
The both ends of outer wall pass through bolt and are equipped with the guiding fan (22) being obliquely installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048584.8U CN209530858U (en) | 2019-01-11 | 2019-01-11 | A kind of Petropols production polymeric kettle for preventing temperature excessively high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920048584.8U CN209530858U (en) | 2019-01-11 | 2019-01-11 | A kind of Petropols production polymeric kettle for preventing temperature excessively high |
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| Publication Number | Publication Date |
|---|---|
| CN209530858U true CN209530858U (en) | 2019-10-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920048584.8U Active CN209530858U (en) | 2019-01-11 | 2019-01-11 | A kind of Petropols production polymeric kettle for preventing temperature excessively high |
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| CN (1) | CN209530858U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892449A (en) * | 2021-01-24 | 2021-06-04 | 李国樑 | Liquid crystal polymer reaction device for producing transparent liquid crystal screen |
| CN114192092A (en) * | 2021-11-05 | 2022-03-18 | 佛山市霖菲亦板材有限公司 | Light-cured resin processing device |
-
2019
- 2019-01-11 CN CN201920048584.8U patent/CN209530858U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892449A (en) * | 2021-01-24 | 2021-06-04 | 李国樑 | Liquid crystal polymer reaction device for producing transparent liquid crystal screen |
| CN114192092A (en) * | 2021-11-05 | 2022-03-18 | 佛山市霖菲亦板材有限公司 | Light-cured resin processing device |
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