CN201445956U - Automation production device of chemical polymers - Google Patents
Automation production device of chemical polymers Download PDFInfo
- Publication number
- CN201445956U CN201445956U CN2009200473156U CN200920047315U CN201445956U CN 201445956 U CN201445956 U CN 201445956U CN 2009200473156 U CN2009200473156 U CN 2009200473156U CN 200920047315 U CN200920047315 U CN 200920047315U CN 201445956 U CN201445956 U CN 201445956U
- Authority
- CN
- China
- Prior art keywords
- pump
- reaction kettle
- reaction
- dripping
- reactor
- 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
Links
Images
Abstract
The utility model belongs to the technical field of chemical devices, in particular to an automation production device of chemical polymers. The device mainly comprises a circulating cooling water tank, a circulating water pump, a heat exchanger, a heat conducting oil circulating pump and a reaction kettle which are sequentially connected and interpenetrated; a material dripping tank, a dripping pump, a stirrer, a condenser and a temperature gauge are disposed on the upper portion of the reaction kettle, the material dripping tank and the dripping pump are communicated; a draining opening is disposed on the lower portion of the reaction kettle; a clamping sleeve heating device is disposed on the reaction kettle; and circulating water, material dripping, heat control and the stirrer are connected with a reaction control cabinet. The device is capable of automatically finishing main production operation, reducing influence of human factors, and setting reaction conditions according to characteristics of products to improve continuously.
Description
Technical field: the utility model belongs to technical field of chemical, is specifically related to the polymer of a kind of automatic production device of chemical polymerization thing, particularly pyroreaction, as the automatic production device of HPMA, terpolymer etc.
Background technology: present domestic production HPMA, all adopt the method for artificial dropwise operation.This production process needs the switch of Artificial Control steam, the adjusting of temperature, the speed of dropping etc., because the complexity of production technology, manually operated complexity, manually operated low precision, repeatability is poorer, often make that homogeneity of product is relatively poor, simultaneously owing to the uncertainty of manufacturing condition, therefore feasible Continual Improvement to product brings difficulty.
At present domesticly do not see as yet about the full-automatic technology of producing of HPMA or the open report of device.
Summary of the invention: the purpose of this utility model is to overcome the shortcoming that existing manually operated alternative produces, provide a kind of and finish main production operation automatically, reduce artificial factor, and can be according to the property settings reaction condition of product, sustainable improved automatic production device.
The utility model is achieved like this: mainly comprise connecting successively connecting recirculated cooling water pond, water circulating pump, heat exchanger, conduction oil circulating pump and reactor; Reactor top is provided with to be communicated with and drips material pot and drip pump, agitator, condenser and thermometer; The reactor bottom is provided with drain hole; Reactor is provided with the chuck heater; Recirculated water, material dropping, add thermal control and agitator and all be connected with the reaction switch board.
The utility model device can be finished main production operation automatically, reduce artificial factor, and can carry out Continual Improvement according to the property settings reaction condition of product.
Description of drawings: accompanying drawing 1 is the utility model embodiment connection diagram; Accompanying drawing 2 reacts switch board 13 schematic diagrames for utility model embodiment.
In the accompanying drawing, 1, the recirculated cooling water pond; 2, water circulating pump; 3, heat exchanger; 4, conduction oil; 5, electric heating tube; 6, drain hole; 7, reaction mass; 8, thermometer (mercury temperature is taken into account thermel); 9, condenser; 10, drip material; 11, drip pump; 12, agitator; 13, reaction switch board; 14, conduction oil circulating pump.
The specific embodiment: the utility model is described in detail below in conjunction with embodiment and accompanying drawing.
Embodiment: as shown in Figure 1, device comprises that mainly connection connects recirculated cooling water pond 1, water circulating pump 2, heat exchanger 3, conduction oil circulating pump 14 and reactor successively; Reactor top is provided with to be communicated with and drips material pot and drip pump 11, agitator 12, condenser 9 and thermometer 8; The reactor bottom is provided with drain hole 6; Reactor is provided with the chuck heater; Recirculated water, material dropping, add thermal control and agitator 12 and all be connected with reaction switch board 13.
Automatically reaction is mainly carried out in containing the reactor of chuck, and conduction oil 4 heats conduction oil by electric heating tube 5, heats reaction mass 7 by conduction oil 4, when reaction mass 7 is heated to uniform temperature t
1After, promptly drip material 10 by dripping pump 11, show and control the suitable reactions temperature t by thermometer 8
2, when reaction temperature greater than t
2The time close electric heating tube 5, according to the aperture of the uneven control conduction oil circulating pump 14 of actual temperature, control the reaction mass temperature simultaneously.
Below be example explanation present embodiment device operation to produce HPMA:
1, reactor is the 3T reactor, with the concentrated sulfuric acid of 900kg water, 70kg98%, sucks successively in the 3T enamel reaction still, opens feed intake lid and emptying valve, and turn on agitator 12 adds the poly-horse catalyst of cis-butenedioic anhydride 1500kg and 100g.
2, the hydrogen peroxide of 900kg27% is put into dropping material barrel 10.
3, open electric heating tube 5, open the cooling water in the condenser 9, when the thermometer temperature reaches 95-100 ℃ in the still, stop the heating of electric heating tube 5, open dropping pump 11 and begin to drip.
4, in the dropping process, open water circulating pump 2 and conduction oil circulating pump 14 control reaction temperatures between 110-120 ℃, in the control procedure for accurate control, water circulating pump 2 and conduction oil circulating pump 14 are opened simultaneously when temperature is too high, when temperature is high slightly (as 120-122 ℃ the time) only open conduction oil circulating pump 14, in the time of temperature 110-120 ℃, water circulating pump 2 and Heat-transfer Oil Pump contract fully.
5, the 3 hours dropping time of reaction, after dropwising, open electric heating tube control insulation about 120 ℃, be incubated 2 hours.
6, after insulation finishes, i.e. ON cycle water pump 2 and Heat-transfer Oil Pump 14 simultaneously when beginning to cool to 55 ℃ to reaction mass 7, stop cooling.
7, get final product blowing after the cooling, get finished product.
Claims (1)
1. the automatic production device of a chemical polymerization thing is characterized in that it comprises that mainly connection connects recirculated cooling water pond, water circulating pump, heat exchanger, conduction oil circulating pump and reactor successively; Reactor top is provided with to be communicated with and drips material pot and drip pump, agitator, condenser and thermometer; The reactor bottom is provided with drain hole; Reactor is provided with the chuck heater; Recirculated water, material dropping, add thermal control and agitator and all be connected with the reaction switch board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200473156U CN201445956U (en) | 2009-07-14 | 2009-07-14 | Automation production device of chemical polymers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200473156U CN201445956U (en) | 2009-07-14 | 2009-07-14 | Automation production device of chemical polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201445956U true CN201445956U (en) | 2010-05-05 |
Family
ID=42550665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200473156U Expired - Fee Related CN201445956U (en) | 2009-07-14 | 2009-07-14 | Automation production device of chemical polymers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201445956U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078783A (en) * | 2010-12-30 | 2011-06-01 | 广东福利龙复合肥有限公司 | Device for preparing urea-formaldehyde |
| CN102120173A (en) * | 2010-12-30 | 2011-07-13 | 广东福利龙复合肥有限公司 | Urea formaldehyde producing device in compound fertilizer preparing process |
| CN102258972A (en) * | 2011-06-01 | 2011-11-30 | 蚌埠市天星树脂有限责任公司 | Temperature monitoring equipment for reaction kettle |
| CN102603943A (en) * | 2012-03-23 | 2012-07-25 | 辽宁岩砂晶建材有限公司 | Method of using waste polystyrene foam to produce water reducing agent and thermal degradation equipment required by method |
| CN104298204A (en) * | 2014-10-22 | 2015-01-21 | 江苏富淼科技股份有限公司 | Automatic control system used for poly dimethylamine-co-epichlorohydrin production |
| CN109351305A (en) * | 2018-10-24 | 2019-02-19 | 南京安伦化工科技有限公司 | A kind of chemicals production reaction temperature control device |
-
2009
- 2009-07-14 CN CN2009200473156U patent/CN201445956U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102078783A (en) * | 2010-12-30 | 2011-06-01 | 广东福利龙复合肥有限公司 | Device for preparing urea-formaldehyde |
| CN102120173A (en) * | 2010-12-30 | 2011-07-13 | 广东福利龙复合肥有限公司 | Urea formaldehyde producing device in compound fertilizer preparing process |
| CN102258972A (en) * | 2011-06-01 | 2011-11-30 | 蚌埠市天星树脂有限责任公司 | Temperature monitoring equipment for reaction kettle |
| CN102603943A (en) * | 2012-03-23 | 2012-07-25 | 辽宁岩砂晶建材有限公司 | Method of using waste polystyrene foam to produce water reducing agent and thermal degradation equipment required by method |
| CN104298204A (en) * | 2014-10-22 | 2015-01-21 | 江苏富淼科技股份有限公司 | Automatic control system used for poly dimethylamine-co-epichlorohydrin production |
| CN109351305A (en) * | 2018-10-24 | 2019-02-19 | 南京安伦化工科技有限公司 | A kind of chemicals production reaction temperature control device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201445956U (en) | Automation production device of chemical polymers | |
| CN202136972U (en) | Reaction kettle waste heat utilization device | |
| CN202621198U (en) | High-accuracy thermostatic waterbath control box | |
| CN205288369U (en) | Electrical heating cold oil cooling system | |
| CN203874765U (en) | Heating and cooling system taking fused salt as heat carrier | |
| CN201406395Y (en) | Temperature dual control installation for polyester polyol reaction kettle | |
| CN110142018A (en) | Multi-stage reacting kettle thermoregulating system and its control method | |
| CN203382625U (en) | Anaerobic fermentation segmented temperature control system | |
| CN203990561U (en) | Improve the reactor heater of conversion rate of products | |
| CN208156524U (en) | One is suitable for the accurate temperature control system of multi-user's tank reactor | |
| CN104513905A (en) | High-purity antimony vacuum distillation equipment and preparation process thereof | |
| CN202845007U (en) | Low-energy-consumption and easy-temperature-control electric heating and water cooling reaction kettle for oil bath | |
| CN205392408U (en) | Laboratory is with high -efficient glass reactor of control by temperature change type | |
| CN205492488U (en) | Natural soy sauce multipotency machine | |
| CN201704219U (en) | Concrete admixture production device | |
| CN209636167U (en) | A kind of process units of modified coal tar pitch | |
| CN103937672A (en) | Bioreactor thermostat | |
| CN204911485U (en) | Reaction kettle device of high -efficient fast speed adjusting accuse temperature | |
| CN204455103U (en) | New liquid fermentor tank | |
| CN103752245B (en) | A kind of polymerization kettle heat exchange system | |
| CN207970831U (en) | A kind of two step method production quick cold oil system of polyurethane adhesive | |
| CN113522202A (en) | Control method for heating reaction kettle rapidly by heating device | |
| CN203079957U (en) | Yeast culture equipment for soy sauce production | |
| CN206372831U (en) | A kind of chemical industry equipment reactor | |
| CN205392398U (en) | Spiral adds hot type reation kettle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 211500 Longhua Road, Liuhe Economic Development Zone, Jiangsu, China, No. 9-9, No. Patentee after: Environmental Polytron Technologies Inc Address before: 211500 Longhua Road, Liuhe Economic Development Zone, Jiangsu, China, No. 9-9, No. Patentee before: Nanjing Kesheng Environmental Protection Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100505 Termination date: 20170714 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |