CN203437127U - Chlorination reaction kettle for producing chlorinated polyethylene - Google Patents
Chlorination reaction kettle for producing chlorinated polyethylene Download PDFInfo
- Publication number
- CN203437127U CN203437127U CN201320490301.8U CN201320490301U CN203437127U CN 203437127 U CN203437127 U CN 203437127U CN 201320490301 U CN201320490301 U CN 201320490301U CN 203437127 U CN203437127 U CN 203437127U
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- Prior art keywords
- chlorination reaction
- kettle
- reaction kettle
- tube
- chlorination
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- 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.)
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Abstract
The utility model discloses a chlorination reaction kettle for producing chlorinated polyethylene, and belongs to chemical equipment. The problems of chlorine introduction non-uniformity, high damage rate of a chlorine introduction tube and potential safety hazards of a conventional chlorination reaction kettle are solved. The chlorination reaction kettle mainly comprises a kettle body with a jacket, wherein a stirring paddle connected with a motor is arranged in the kettle body; a discharge tube is arranged below the kettle body; a flange is arranged on the discharge tube; a chlorine introduction tube is arranged below the kettle body, and is connected with the discharge tube; a first ball valve and a check valve are arranged at the end, close to the discharge tube, of the chlorine introduction tube; a second ball valve is arranged above the discharge tube. According to the chlorination reaction kettle, the chlorine introduction tube is long in service life, the probability of gas leakage is reduced, and the chlorination reaction kettle is applied to the field of chemical production.
Description
Technical field
The utility model belongs to chemical industry equipment field, specifically, relates in particular to a kind of chlorination reaction still for production of chlorinated polyethylene.
Background technology
What traditional chlorination reaction still for production of chlorinated polyethylene adopted is above kettle, to be provided with a logical chlorine device, this mode not only logical chlorine is inhomogeneous, and need to extend in kettle by longer chlorination tube, the solution of water and chlorine reaction has certain corrosivity, and chlorination tube is easily damaged.In addition, larger from upper square tube chlorine pressure, can cause Leakage Gas, easily there is security incident.
Summary of the invention
The utility model discloses a kind of chlorination reaction still for production of chlorinated polyethylene, inhomogeneous for solving the logical chlorine of existing chlorination reaction still, chlorination tube is fragile, the problem that gas is easily revealed.
The utility model is achieved through the following technical solutions:
Chlorination reaction still for production of chlorinated polyethylene, comprises the kettle that is provided with chuck, in described kettle, is provided with motor and is connected paddle, kettle below is provided with discharge duct, described discharge duct is provided with flange, and described kettle below is provided with chlorination tube, and chlorination tube is connected with discharge duct.Described chlorination tube is provided with ball valve first and check-valves near that end of discharge duct.Described discharge duct top is provided with ball valve second.
Compared with prior art, the beneficial effects of the utility model are:
What 1, the utility model adopted is that the logical chlorine of this logical chlorine mode is even from the logical chlorine of autoclave body bottom, and chlorination tube is without contacting with the liquid with corrosion, the long service life of chlorination tube;
2, the utility model is due to from bottom ventilation, and gas pressure intensity is little, and the possibility of Leakage Gas reduces greatly;
3, the utility model is simple in structure, is easy to manufacture, and only need on the basis of traditional chlorination reaction still, change slightly.
Accompanying drawing explanation
Accompanying drawing is structural representation of the present utility model.
In figure: 1, kettle; 2, chuck; 3, motor; 4, paddle; 5, discharge duct; 6, flange; 7, chlorination tube; 8, ball valve first; 9, check-valves; 10, ball valve second.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
Chlorination reaction still for production of chlorinated polyethylene, comprises the kettle 1 that is provided with chuck 2, in described kettle 1, is provided with motor 3 and is connected paddle 4, kettle 1 below is provided with discharge duct 5, described discharge duct 5 is provided with flange 6, and described kettle 1 below is provided with chlorination tube 7, and chlorination tube 7 is connected with discharge duct 5.That end near discharge duct 5 on chlorination tube 7 is provided with ball valve first 8 and check-valves 9.Described discharge duct 5 tops are provided with ball valve second 10.
During work, chlorine enters in kettle 1 from discharge duct 5 through check-valves 9 and ball valve first 8 by chlorine tube 7, and chlorine enters kettle 1 and reacts with the liquid in kettle 1, and after reaction finishes, material flows out from discharge duct 5 through ball valve second 10.
Above-mentioned, it is only preferred embodiment of the present utility model, not be used for limiting the scope that the utility model is implemented, all equalizations of doing according to form, structure, feature described in the utility model claim scope change and modify, and all should be included within the scope of claim of the present utility model.
Claims (3)
1. the chlorination reaction still for production of chlorinated polyethylene, comprise the kettle (1) that is provided with chuck (2), in described kettle (1), be provided with motor (3) and be connected paddle (4), kettle (1) below is provided with discharge duct (5), described discharge duct (5) is provided with flange (6), it is characterized in that: described kettle (1) below is provided with chlorination tube (7), and chlorination tube (7) is connected with discharge duct (5).
2. the chlorination reaction still for production of chlorinated polyethylene according to claim 1, is characterized in that: upper that end near discharge duct (5) of described chlorination tube (7) is provided with ball valve first (8) and check-valves (9).
3. the chlorination reaction still for production of chlorinated polyethylene according to claim 1, is characterized in that: described discharge duct (5) top is provided with ball valve second (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490301.8U CN203437127U (en) | 2013-08-12 | 2013-08-12 | Chlorination reaction kettle for producing chlorinated polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320490301.8U CN203437127U (en) | 2013-08-12 | 2013-08-12 | Chlorination reaction kettle for producing chlorinated polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203437127U true CN203437127U (en) | 2014-02-19 |
Family
ID=50088203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320490301.8U Expired - Fee Related CN203437127U (en) | 2013-08-12 | 2013-08-12 | Chlorination reaction kettle for producing chlorinated polyethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203437127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921093A (en) * | 2016-06-25 | 2016-09-07 | 余林岚 | Bubbling device applied to reaction kettle |
-
2013
- 2013-08-12 CN CN201320490301.8U patent/CN203437127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105921093A (en) * | 2016-06-25 | 2016-09-07 | 余林岚 | Bubbling device applied to reaction kettle |
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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 |
Granted publication date: 20140219 Termination date: 20170812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |