CN207786604U - A kind of solvent pressure-sensitive adhesive reaction kettle - Google Patents
A kind of solvent pressure-sensitive adhesive reaction kettle Download PDFInfo
- Publication number
- CN207786604U CN207786604U CN201820051272.8U CN201820051272U CN207786604U CN 207786604 U CN207786604 U CN 207786604U CN 201820051272 U CN201820051272 U CN 201820051272U CN 207786604 U CN207786604 U CN 207786604U
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- CN
- China
- Prior art keywords
- reaction kettle
- stirrer paddle
- sensitive adhesive
- condenser
- gate
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 50
- 239000002904 solvent Substances 0.000 title claims abstract description 24
- 239000004820 Pressure-sensitive adhesive Substances 0.000 title claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 25
- 238000007790 scraping Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000005611 electricity Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 10
- 238000002156 mixing Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000036632 reaction speed Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
A kind of solvent pressure-sensitive adhesive reaction kettle, including holder, motor, motor agitating shaft, stirrer paddle, reaction kettle ontology, feed inlet, discharge port, part flow arrangement, also it is interleaved and installed with the first stirring rod up and down on motor agitating shaft, the second stirring rod is installed on the medial surface of first gate-type stirrer paddle, the medial surface of second gate-type stirrer paddle, third stirring rod is mounted on lateral surface, scraper plate is fixedly connected by hinge with the first gate-type stirrer paddle lateral surface, scraping block is fixedly connected by hinge with anchor formula stirrer paddle bottom, part flow arrangement includes condenser, receiving tank, escape pipe, condenser pipe one end in condenser is flexibly connected by the first clip with escape pipe, the condenser pipe other end in condenser is flexibly connected by the second clip with connecting tube, connecting tube one end is fixedly connected by flange with receiving tank.The utility model improves the uniformity of material mixing, to improve the quality stability of finished product, improves enterprises production efficiency.
Description
Technical field
The utility model belongs to technical field of chemical reaction devices, and in particular to a kind of solvent pressure-sensitive adhesive reaction kettle.
Background technology
Solvent-type acrylic esters pressure sensitive adhesive is to be carried out free radical polymerization in organic solvent by acrylate monomer and obtained
Glutinous thick liquid, add or be not added with what other additives were constituted（It is divided into three kinds of non-crosslinked type, cross-linking type and non-aqueous dispersion type.
Solvent-type acrylic esters pressure sensitive adhesive has many advantages, such as wetability is good, initial bonding strength is big, rate of drying is fast and water-tolerant,
So far still it is widely used in the fields such as medical adhesive tape, pressure-sensitive label and double faced adhesive tape.It is in the prior art, after copolyreaction
Phase takes away a large amount of heat due to evaporation of the solvent and makes the reaction in reaction kettle slack-off and since pressure sensitive glueyness is larger, not only
It is easy to occur lamination in reaction kettle also to reduce reaction efficiency.
Utility model content
The utility model against the above deficiency, a kind of solvent pressure-sensitive adhesive reaction kettle of research and design, its object is to：It carries
For a kind of material stirring is uniform, production efficiency is high, the solvent pressure-sensitive adhesive reaction kettle of high yield rate.
The technical solution of the utility model：
A kind of solvent pressure-sensitive adhesive reaction kettle, it is characterised in that：Including holder, motor, motor agitating shaft, it is mounted on motor
Stirrer paddle, reaction kettle ontology, feed inlet, discharge port, part flow arrangement on agitating shaft, the stirrer paddle include being mounted on electricity
The first gate-type stirrer paddle on machine agitating shaft top, is mounted on the second gate-type stirrer paddle in the middle part of motor agitating shaft
The anchor formula stirrer paddle of motor shaft bottom is also interleaved and installed with the first stirring rod, the first gate-type on motor agitating shaft up and down
Second stirring rod is installed on the medial surface of stirrer paddle, is mounted on the medial surface of the second gate-type stirrer paddle, lateral surface
Third stirring rod, the first stirring rod are also staggered with the second stirring rod, are also installed on the lateral surface of the first gate-type stirrer paddle
There are scraper plate, scraper plate to be fixedly connected with the first gate-type stirrer paddle lateral surface by hinge, the bottom of anchor formula stirrer paddle is equipped with
Scraping block, scraping block are fixedly connected by hinge with anchor formula stirrer paddle bottom, and the part flow arrangement includes condenser, receiving tank, goes out
Tracheae, the escape pipe are T shape escape pipes, and condenser pipe one end in the condenser is connected by the first clip and escape pipe activity
Connect, the condenser pipe other end in condenser is flexibly connected by the second clip with connecting tube, connecting tube one end by flange with connect
Closed cans is fixedly connected, and flange base is additionally provided with outlet tube, and gas outlet, the chuck top of condenser are additionally provided at the top of receiving tank
Side is provided with water inlet, and the chuck bottom of condenser is provided with water outlet.
Preferably, the scraping block is at least one.
The first valve is provided on the feed inlet.
The second valve is provided on the discharge port.
Third valve is provided on the escape pipe.
The 4th valve is provided on the water inlet.
The 5th valve is provided on the water outlet.
The 6th valve is provided on the outlet tube.
The 7th valve is provided on the gas outlet.
The reaction kettle body upper part is additionally provided with visor.
The beneficial effects of the utility model：The utility model structure novel, reasonable design, the visor of setting is convenient for clear
The response situation of material in observing response kettle ontology；The scraper plate and anchor formula being arranged in two lateral surface of the first gate-type stirrer paddle stir
The scraping block for mixing blade bottom avoids material from being adhered on reaction kettle ontology madial wall, the uniformity of material mixing is improved, to carry
The quality stability of high finished product；The part flow arrangement of setting avoids reaction later stage solvent bank from walking excessive heat and make reaction speed
Rate is slack-off, improves enterprises production efficiency, has very high practical value.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Wherein：1, holder, 2, motor, 3, motor agitating shaft, 4, reaction kettle ontology, 5, feed inlet, 6, discharge port, 7, first
Gate-type stirrer paddle, the 8, second gate-type stirrer paddle, 9, anchor formula stirrer paddle, the 10, first stirring rod, the 11, second stirring rod,
12, third stirring rod, 13, hinge, 14, scraping block, 15, receiving tank, 16, escape pipe, 17, condenser pipe, the 18, first clip, 19,
Two clips, 20, connecting tube, 21, flange, 22, outlet tube, 23, gas outlet, 24, chuck, 25, water inlet, 26, water outlet, 27,
First valve, the 28, second valve, 29, third valve, the 30, the 4th valve, the 31, the 5th valve, the 32, the 6th valve, 33, visor,
34, scraper plate, the 35, the 7th valve.
Specific implementation mode
The utility model is described further below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, a kind of solvent pressure-sensitive adhesive reaction kettle, including holder 1, motor 2, motor agitating shaft 3, it is mounted on electricity
Stirrer paddle, reaction kettle ontology 4, feed inlet 5, discharge port 6, part flow arrangement on machine agitating shaft 3, stirrer paddle include being mounted on
The first gate-type stirrer paddle 7 on 3 top of motor agitating shaft, mounted on the middle part of motor agitating shaft 3 the second gate-type stirrer paddle 8,
Anchor formula stirrer paddle 9 mounted on 3 bottom of motor agitating shaft is also interleaved and installed with the first stirring rod on motor agitating shaft 3 up and down
10, the second stirring rod 11 is installed on the medial surface of first gate-type stirrer paddle 7, it is the medial surface of the second gate-type stirrer paddle 8, outer
Third stirring rod 12 is mounted on side, the first stirring rod also 10 is staggered with the second stirring rod 11, the stirring of the first gate-type
Scraper plate 34 is also equipped on the lateral surface of blade 7, scraper plate 34 is fixed by hinge 13 and 7 lateral surface of the first gate-type stirrer paddle to be connected
It connects, the bottom of anchor formula stirrer paddle 9 is equipped with scraping block 14, and scraping block 14 is fixed by hinge 13 and 9 bottom of anchor formula stirrer paddle to be connected
It connects, part flow arrangement includes condenser, receiving tank 15, escape pipe 16, and escape pipe 16 is T shape escape pipes, the condenser pipe in condenser
17 one end are flexibly connected by the first clip 18 with escape pipe 16, and 17 other end of condenser pipe in condenser passes through the second clip 19
It is flexibly connected with connecting tube 20,20 one end of connecting tube is fixedly connected by flange 21 with receiving tank 15, and 21 bottom of flange is also set up
There are outlet tube 22,15 top of receiving tank to be additionally provided with gas outlet 23, the 24 top side of chuck of condenser is provided with water inlet 25,
24 bottom of chuck of condenser is provided with water outlet 26, and scraping block 14 is at least one, and the first valve 27 is provided on feed inlet 5,
It is provided with the second valve 28 on discharge port 6, third valve 29 is provided on escape pipe 16, the 4th valve is provided on water inlet 25
30, the 5th valve 31 is provided on water outlet 26, and the 6th valve 32 is provided on outlet tube 22, the 7th is provided on gas outlet 23
Valve 35,4 top of reaction kettle ontology are additionally provided with visor 33.
Specifically used process：In actual use, start motor 2, open the first valve 27, third valve 29, instead
Raw material is answered to be entered in reaction kettle ontology 4 by feed inlet 5, the rotation of motor agitating shaft 3 drives the first gate-type stirrer paddle 7, second
Formula stirrer paddle 8, anchor formula stirrer paddle 9 rotate so that and the reaction mass in reaction kettle ontology 4 is uniformly mixed, in the process,
The scraping block 14 of 9 bottom of scraper plate 34 and anchor formula stirrer paddle of first gate-type stirrer paddle, 7 two sides is to 4 inside of reaction kettle ontology
The material adhered on wall is struck off, and the uniformity that material mixing is improved while the wasting of resources is avoided；It is molten in the first mid-term of reaction
Agent evaporation, which enters through T shapes escape pipe 16 in the condenser pipe 17 of condenser, to be back to after condensation in reaction kettle ontology 4, after the reaction
Phase, since evaporation of the solvent takes away a large amount of heat so that the reaction speed in reaction kettle ontology 4 is slack-off, at this point, closing the 7th valve
35, the first clip 18 is screwed clockwise, and part flow arrangement counterclockwise screws the first clip 18 after putting to horizontal position, rotation
The second clip 19 is twisted so that negative direction screws the second clip 19 again after outlet tube 22 to suitable angle, condensed solvent is through going out
Liquid pipe 22 is recycled in specified collecting vessel, to avoid the heat in reaction kettle ontology 4 from largely being taken away, after reacting a period of time
The solvent in collecting vessel is put by feed inlet 5 in reaction kettle ontology 4 again, the reaction was continued to the reaction was complete, final reaction finished product
It is discharged by discharge port 6.The visor 33 being arranged in the utility model is convenient for the reaction feelings of material in clear observing response kettle ontology 4
Condition；Scraping block 14 in 9 bottom of scraper plate 34 and anchor formula stirrer paddle of first 7 liang of lateral surfaces of gate-type stirrer paddle is set, is avoided
Material adheres on 4 madial wall of reaction kettle ontology, the uniformity of material mixing is improved, to improve the quality stability of finished product；
The part flow arrangement of setting avoids reaction later stage solvent bank from walking excessive heat and make reaction rate slack-off, improves enterprise's production
Efficiency has very high practical value.
To sum up, the utility model achieves the desired results.
Claims (10)
1. a kind of solvent pressure-sensitive adhesive reaction kettle, it is characterised in that：Including holder, motor, motor agitating shaft, stir mounted on motor
Stirrer paddle, reaction kettle ontology, feed inlet, discharge port, the part flow arrangement on axis are mixed, the stirrer paddle includes being mounted on motor
The first gate-type stirrer paddle on agitating shaft top, is mounted on electricity at the second gate-type stirrer paddle in the middle part of motor agitating shaft
The anchor formula stirrer paddle of machine shaft bottom is also interleaved and installed with the first stirring rod on motor agitating shaft up and down, and the first gate-type is stirred
It mixes and the second stirring rod is installed on the medial surface of blade, is mounted on the medial surface of the second gate-type stirrer paddle, lateral surface
Three stirring rod, the first stirring rod are also staggered with the second stirring rod, are also equipped on the lateral surface of the first gate-type stirrer paddle
Scraper plate, scraper plate are fixedly connected by hinge with the first gate-type stirrer paddle lateral surface, and the bottom of anchor formula stirrer paddle, which is equipped with, scrapes
Block, scraping block are fixedly connected by hinge with anchor formula stirrer paddle bottom, and the part flow arrangement includes condenser, receiving tank, outlet
Pipe, the escape pipe are T shape escape pipes, and condenser pipe one end in the condenser is connected by the first clip and escape pipe activity
Connect, the condenser pipe other end in condenser is flexibly connected by the second clip with connecting tube, connecting tube one end by flange with connect
Closed cans is fixedly connected, and flange base is additionally provided with outlet tube, and gas outlet, the chuck top of condenser are additionally provided at the top of receiving tank
Side is provided with water inlet, and the chuck bottom of condenser is provided with water outlet.
2. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：The scraping block is at least one.
3. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with first on the feed inlet
Valve.
4. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with second on the discharge port
Valve.
5. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with third on the escape pipe
Valve.
6. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with the 4th on the water inlet
Valve.
7. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with the 5th on the water outlet
Valve.
8. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with the 6th on the outlet tube
Valve.
9. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：It is provided with the 7th on the gas outlet
Valve.
10. a kind of solvent pressure-sensitive adhesive reaction kettle as described in claim 1, it is characterised in that：The reaction kettle body upper part is also
It is provided with visor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051272.8U CN207786604U (en) | 2018-01-12 | 2018-01-12 | A kind of solvent pressure-sensitive adhesive reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820051272.8U CN207786604U (en) | 2018-01-12 | 2018-01-12 | A kind of solvent pressure-sensitive adhesive reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207786604U true CN207786604U (en) | 2018-08-31 |
Family
ID=63271428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820051272.8U Active CN207786604U (en) | 2018-01-12 | 2018-01-12 | A kind of solvent pressure-sensitive adhesive reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207786604U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787869A (en) * | 2019-11-13 | 2020-02-14 | 漯河医学高等专科学校 | Raw material crushing and stirring integrated machine for food processing |
| CN113583490A (en) * | 2021-08-06 | 2021-11-02 | 博白县凤龙涂料有限公司 | Environment-friendly inorganic silicon coating and preparation method thereof |
-
2018
- 2018-01-12 CN CN201820051272.8U patent/CN207786604U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110787869A (en) * | 2019-11-13 | 2020-02-14 | 漯河医学高等专科学校 | Raw material crushing and stirring integrated machine for food processing |
| CN113583490A (en) * | 2021-08-06 | 2021-11-02 | 博白县凤龙涂料有限公司 | Environment-friendly inorganic silicon coating and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 223800 east of Oujiang road and north of Kunlunshan Road, Suyu Economic Development Zone, Suqian City, Jiangsu Province Patentee after: Jiangsu Jinghong New Materials Technology Co.,Ltd. Country or region after: China Address before: 223800 east of Oujiang road and north of Kunlunshan Road, Suyu Economic Development Zone, Suqian City, Jiangsu Province Patentee before: JIANGSU JINGHONG NEW MATERIAL TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address |