CN204768684U - Polymerization cauldron - Google Patents
Polymerization cauldron Download PDFInfo
- Publication number
- CN204768684U CN204768684U CN201520420165.4U CN201520420165U CN204768684U CN 204768684 U CN204768684 U CN 204768684U CN 201520420165 U CN201520420165 U CN 201520420165U CN 204768684 U CN204768684 U CN 204768684U
- Authority
- CN
- China
- Prior art keywords
- still
- cauldron
- polymerization reaction
- reaction kettle
- discharge gate
- 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.)
- Expired - Fee Related
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- Polymerisation Methods In General (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Abstract
The utility model discloses a polymerization cauldron, the last drain board that is provided with of stirring paddle leaf can make the material have move in the planar layer, solves the material and glues on the (mixing) shaft, the difficult problem of clearing up in back of stopping work, at the bottom of setting up the toper cauldron into 45 inclinations at the bottom of the cauldron, can make impurity that the reaction produced not as good as the gathering just through at the bottom of the discharge gate discharge cauldron, the discharge gate is provided with the hole that gathers materials, be provided with the screen cloth between barrel and the bottom plate, gather materials hole and screen cloth play the effect that plays material and separation of impurities at the discharge gate on the one hand, and on the other hand has improved polymerization cauldron's self blowdown ability, have saved artificially or mechanical expense of cleaning polymerization cauldron, and this polymerization cauldron has the advantage that energy -conserving effect is good, pollution discharge effect is good, has wide market prospect.
Description
Technical field
The utility model relates to the field of pressure vessel, is specifically related to a kind of polymerization reaction kettle.
Background technology
Prepare the capital equipment of macromolecular compound.Generally vertical type cylinder shape autoclave, with chuck, to pass into steam or cold water heats or cools.For emulsion polymerisation, inside there is stainless horizontal dasher, by motor by transmission device and decelerator transmission.The outer wall of still is commonly used carbon steel and is made, inner liner stainless steel, also has lining enamel.Can single still Batch Process during polymerization, also can be multi-floating bodies continuous seepage.Polymerization reactant enters the top of next still by the bottom of a still.The instrument such as temperature, pressure still is equipped with, and feed inlet and outlet etc.For polymerisation in bulk, then do not fill agitator in still, and do not connect.
Utility model content
The purpose of this utility model is to provide a kind of polymerization reaction kettle, optimizes traditional polymerization reaction kettle, has the advantage that energy-saving effect is good, filth-discharging effect is good.
For achieving the above object, the utility model provides following technical scheme: a kind of polymerization reaction kettle, by kettle, motor, shaft and stirrer paddle composition, described kettle comprises still top, at the bottom of still wall and still, be ellipsoidal structure at the bottom of described still top and still, described motor is fixed on the upper end of kettle, described shaft is positioned at the inside of kettle, it is driven to run by motor, described shaft is provided with bracing frame, described stirrer paddle is arranged on the two ends of bracing frame by screw, charging aperture and discharging opening is respectively arranged with at the bottom of described still top and still, described still top is provided with safety valve, described still wall is provided with journal stirrup.
Preferably, described stirrer paddle is provided with draining plate, described draining plate is fixed by screws on stirrer paddle.
Preferably, be set at the bottom of the taper still of 45 ° of gradients at the bottom of described still, described discharging opening is arranged on central authorities at the bottom of still.
Preferably, described discharging opening is provided with the hole that gathers materials, described in the hole that gathers materials be fixed at the bottom of still, be made up of cylindrical shell, base plate and discharge gate, described discharge gate has 3, lays respectively at the both sides of cylindrical shell and the lower end of base plate.
Preferably, screen cloth is provided with between described cylindrical shell and base plate.
The beneficial effect of above technical scheme is adopted to be: the utility model provides a kind of polymerization reaction kettle, described stirrer paddle is provided with draining plate, material can be made in plane layer to have move toward one another, solving material is bonded on shaft, the problem of difficult cleaning after stopping work, be set at the bottom of the taper still of 45 ° of gradients at the bottom of described still, the impurity that reaction can be made to produce just is discharged at the bottom of still by discharging opening not as good as assembling, described discharging opening is provided with the hole that gathers materials, screen cloth is provided with between described cylindrical shell and base plate, gather materials hole and screen cloth one side play the effect playing material and magazins' layout at discharging opening, improve the pollution discharge capability of polymerization reaction kettle self on the other hand, save expense that is artificial or mechanical sweeper polymerization reaction kettle, it is good that this polymerization reaction kettle has energy-saving effect, the advantage that filth-discharging effect is good, there are wide market prospects.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of polymerization reaction kettle of the utility model;
Fig. 2 is the structural representation of cheating that gathers materials;
Wherein: at the bottom of the taper still of 1-kettle, 2-motor, 3-shaft, 4-stirrer paddle, 5-still top, 6-still wall, 7-45 ° gradient, 8-bracing frame, 9-screw, 10-charging aperture, 11-discharging opening, 12-safety valve, 13-journal stirrup, 14-draining plate, 15-gather materials hole, 16-cylindrical shell, 17-base plate, 18-discharge gate, 19-screen cloth.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, a kind of polymerization reaction kettle, by kettle 1, motor 2, shaft 3 and stirrer paddle 4 form, described kettle 1 comprises still top 5, at the bottom of still wall 6 and still, be ellipsoidal structure at the bottom of described still top 5 and still, described motor 2 is fixed on the upper end of kettle 1, described shaft 3 is positioned at the inside of machine kettle 1, it is driven to run by motor 2, described shaft 3 is provided with bracing frame 8, described stirrer paddle 4 is arranged on the two ends of bracing frame 8 by screw 9, charging aperture 10 and discharging opening 11 is respectively arranged with at the bottom of described still top 5 and still, described still top 5 is provided with safety valve 12, described still wall 6 is provided with journal stirrup 13.
In addition, as shown in Figure 2, described stirrer paddle 4 is provided with draining plate 14, described draining plate 14 is fixed on stirrer paddle 4 by screw 9,7 are set at the bottom of the taper still of 45 ° of gradients at the bottom of described still, described discharging opening 11 is arranged on central authorities at the bottom of still, described discharging opening is provided with the hole that gathers materials, the described hole that gathers materials to be fixed at the bottom of taper still on 7, be made up of cylindrical shell 16, base plate 17 and discharge gate 18, described discharge gate 18 has 3, lays respectively at the both sides of cylindrical shell 16 and the lower end of base plate 17, is provided with screen cloth 19 between described cylindrical shell 16 and base plate 17.
Material is put into from charging aperture 10, then motor 2 is opened, shaft 3 drives stirrer paddle 4 and draining plate 14 to rotate and stirs material, stir completely, material is released to be drained into from discharging opening 11 and is gathered materials in hole 15, screen cloth 19 carries out the assorted separation of thing to reacted material, and then scavenge pipe is put into the side of cylindrical shell 16, to gathering materials, hole 15 is cleaned.
Based on above-mentioned, the utility model provides a kind of polymerization reaction kettle, described stirrer paddle is provided with draining plate, material can be made in plane layer to have move toward one another, solving material is bonded on shaft, the problem of difficult cleaning after stopping work, be set at the bottom of the taper still of 45 ° of gradients at the bottom of described still, the impurity that reaction can be made to produce just is discharged at the bottom of still by discharging opening not as good as assembling, described discharging opening is provided with the hole that gathers materials, screen cloth is provided with between described cylindrical shell and base plate, gather materials hole and screen cloth one side play the effect playing material and magazins' layout at discharging opening, improve the pollution discharge capability of polymerization reaction kettle self on the other hand, save expense that is artificial or mechanical sweeper polymerization reaction kettle, it is good that this polymerization reaction kettle has energy-saving effect, the advantage that filth-discharging effect is good, there are wide market prospects.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (5)
1. a polymerization reaction kettle, it is characterized in that: be made up of kettle, motor, shaft and stirrer paddle, described kettle comprises at the bottom of still top, still wall and still, be ellipsoidal structure at the bottom of described still top and still, described motor is fixed on the upper end of kettle, described shaft is positioned at the inside of kettle, it is driven to run by motor, described shaft is provided with bracing frame, described stirrer paddle is arranged on the two ends of bracing frame by screw, be respectively arranged with charging aperture and discharging opening at the bottom of described still top and still, described still top be provided with safety valve, described still wall is provided with journal stirrup.
2. a kind of polymerization reaction kettle according to claim 1, it is characterized in that: described stirrer paddle is provided with draining plate, described draining plate is fixed by screws on stirrer paddle.
3. a kind of polymerization reaction kettle according to claim 1, is characterized in that: be set at the bottom of the taper still of 45 ° of gradients at the bottom of described still, and described discharging opening is arranged on central authorities at the bottom of still.
4. a kind of polymerization reaction kettle according to claim 3, it is characterized in that: described discharging opening is provided with the hole that gathers materials, described in the hole that gathers materials be fixed at the bottom of still, be made up of cylindrical shell, base plate and discharge gate, described discharge gate has 3, lays respectively at the both sides of cylindrical shell and the lower end of base plate.
5. a kind of polymerization reaction kettle according to claim 4, is characterized in that: be provided with screen cloth between described cylindrical shell and base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420165.4U CN204768684U (en) | 2015-06-17 | 2015-06-17 | Polymerization cauldron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520420165.4U CN204768684U (en) | 2015-06-17 | 2015-06-17 | Polymerization cauldron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204768684U true CN204768684U (en) | 2015-11-18 |
Family
ID=54508815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520420165.4U Expired - Fee Related CN204768684U (en) | 2015-06-17 | 2015-06-17 | Polymerization cauldron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204768684U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941557A (en) * | 2015-06-17 | 2015-09-30 | 高金建 | Polymerization reactor |
| CN110479189A (en) * | 2019-09-03 | 2019-11-22 | 梁荷 | A kind of novel feed way of novel reaction kettle and reaction system |
-
2015
- 2015-06-17 CN CN201520420165.4U patent/CN204768684U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104941557A (en) * | 2015-06-17 | 2015-09-30 | 高金建 | Polymerization reactor |
| CN110479189A (en) * | 2019-09-03 | 2019-11-22 | 梁荷 | A kind of novel feed way of novel reaction kettle and reaction system |
| CN110479189B (en) * | 2019-09-03 | 2022-02-11 | 梁荷 | Novel reaction kettle and novel feeding method of reaction system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20160617 |