CN202173930U - Reaction kettle for heating heat-conducting oil - Google Patents
Reaction kettle for heating heat-conducting oil Download PDFInfo
- Publication number
- CN202173930U CN202173930U CN2011202465541U CN201120246554U CN202173930U CN 202173930 U CN202173930 U CN 202173930U CN 2011202465541 U CN2011202465541 U CN 2011202465541U CN 201120246554 U CN201120246554 U CN 201120246554U CN 202173930 U CN202173930 U CN 202173930U
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- oil
- kettle
- storage tank
- oil storage
- chuck
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Abstract
The utility model relates to a reaction kettle for heating heat-conducting oil, comprising a kettle and a clamping sleeve coated at the outside of the kettle. The utility model further comprises an oil storage groove and an oil pump. The oil storage groove is installed under the kettle and is communicated with the clamping sleeve. A valve is arranged between the oil storage valve and clamping sleeve. An oil inlet and an oil outlet of the oil pump are respectively communicated with the oil storage groove and the clamping sleeve. The utility model can be used for effectively and fast reducing the temperature of the kettle, shortening temperature-reducing time and increasing the production capacity of the device. The utility model avoids the process for reducing temperature and increasing temperature repeatedly so as to reduce cost and energy consumption. The side reaction in the kettle can be restrained by reducing temperature fast to be favor of increasing quality of product.
Description
Technical field
The utility model relates to a kind of heat-conducting oil heating agitated reactor.
Background technology
In the Chemical Manufacture operation, the heat-conducting oil heating agitated reactor is synthetic and one of the key equipment of distillation, has advantages such as simply direct, easy to operate.But still there is following problem:
(1) equipment capacity is low.After a collection of material reaction finished, the oil temperature of heat-conducting oil heating agitated reactor was higher, needed to wait for that oily temperature could add the next group material when being reduced to uniform temperature, in order to avoid initiate material and oily temperature differ big and equipment is caused damage.Therefore, the heat-conducting oil heating agitated reactor has the time of significant proportion to be in the inoperative stage of waiting for cooling, and equipment is given birth to ability and reduced.
(2) influence product quality.Reaction contains the small amount of residual thing after finishing usually in the kettle, in the presence of high temperature and air, slowly be prone to take place to decompose the product quality that produces accessory substance and influence next group in the temperature-fall period.
(3) increased product energy consumption.Behind the low adding of the oil temperature drop next group material, still need both increase production cost, cause the waste of the energy again with oily temperature rise to temperature required.
The utility model content
The purpose of the utility model provides a kind of heat-conducting oil heating agitated reactor.
The technical scheme of the utility model is: a kind of heat-conducting oil heating agitated reactor, comprise kettle and the chuck that is coated on the kettle outside, and also comprise oil storage tank and oil pump; Oil storage tank is installed in the below of kettle, and is communicated with chuck, is provided with valve between oil storage tank and the chuck; The oil-in of oil pump and oil-out are communicated with oil storage tank and chuck respectively.
For the ease of the addition and the adding speed of control conduction oil, also comprise the head tank that is arranged on the kettle top, the oil-out of said oil pump is communicated with head tank, and head tank is communicated with chuck, between head tank and the chuck valve is housed.
Addition for the ease of the control conduction oil is equipped with first liquid level gauge on the said head tank.But, do not get rid of other modes and measure, the oil level line for example is set on head tank.
In order to prevent conduction oil overfill in the chuck, said chuck top is provided with overfall, and overfall is communicated with oil storage tank.Simultaneously, for the ease of getting rid of the air in the chuck, said overfall is equipped with three-way connection, an end emptying of three-way connection, and the other end is communicated with oil storage tank.
Second liquid level gauge is housed on the said oil storage tank.
In order to keep the temperature of conduction oil, in the said oil storage tank heating rod is housed.
For the ease of monitoring the temperature of conduction oil in each parts, in said chuck, said oil storage tank and the said head tank thermometer is housed all.
For the ease of the maintenance oil pump, be provided with valve between the oil-in of said oil pump and the said oil storage tank.
Evacuated tube is equipped with at said oil storage tank and said head tank top.
The beneficial effect of the utility model is: the utility model can fast and effeciently reduce the kettle temperature, shortens temperature fall time, improves the production ability side of equipment; Avoid repeatedly cooling, temperature-rise period, help reducing cost, reduce energy consumption; Cooling fast can suppress the generation of side reaction in the kettle, helps the raising of product quality.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Heat-conducting oil heating agitated reactor as shown in Figure 1 comprises kettle 1, is coated on chuck 2, oil storage tank 3, head tank 5 and the oil pump 4 in kettle 1 outside, and oil storage tank 3 is installed in the below of kettle 1, and head tank 5 is installed in the top of kettle 1.The oil-in of chuck 2, oil storage tank 3 and oil pump 4 is communicated with through pipeline successively; The oil-out of oil pump 4, head tank 5 and chuck 2 are communicated with through pipeline successively; Between chuck 2 and the oil storage tank 3, between the oil-in of oil storage tank 3 and oil pump 4, between the oil-out of oil pump 4 and the head tank 5 and be equipped with valve between head tank 5 and the chuck 2.Be elaborated in the face of each parts down.
In order to prevent conduction oil overfill in the chuck 2, be convenient to get rid of the air in the chuck 2, chuck 2 tops are provided with overfall, and overfall is equipped with three-way connection, an end emptying of three-way connection, the other end is communicated with oil storage tank 3 through pipeline.
Second liquid level gauge 32 is housed on the oil storage tank 3, and its inside is provided with heating rod 31.Through 31 pairs of conduction oil preheatings of heating rod, can shorten the heating-up time of chuck 2.
First liquid level gauge 51 is housed on the head tank 5.
For the ease of monitoring the temperature of conduction oil in each parts, in chuck 2, oil storage tank 3 and the head tank 5 thermometer is housed all.
For the ease of the adding of conduction oil in oil storage tank 3 and the head tank 5, the top of oil storage tank 3 and head tank 5 is provided with evacuated tube.
Wherein, be connected through flange between pipeline and each parts.
Application examples 1
Be the effect of example explanation the utility model below with thick product purification tetrabromoethane.
At present; Tetrabromoethane adopts enamel reaction still to carry out decompression distillation; Vapo(u)rizing temperature is 170 ℃, and in order to prevent the agitated reactor burst porcelain, just can carry out the operation of next still after the kettle internal temperature need drop to below 80 ℃; Temperature-fall period generally needs 6～8 hours, and total operating time of every still material is 21 hours.
Adopt the utility model device, reaction is put into oil storage tank 3 with conduction oil after finishing from chuck 2, just can drop to below 80 ℃ with interior kettle 1 internal temperature at 1 hour, and total operating time of every still material is 14 hours, and equipment capacity has improved more than 30%.And the conduction oil temperature is still very high, and the conduction oil of high temperature adds in the chuck 2 through oil pump 4 and head tank 5 successively, can practice thrift a large amount of electric power resources, and energy consumption is low; Simultaneously, fast cooling in 1 hour has suppressed the decomposition of kettle 1 inner residual tetrabromoethane, and the product yield of every still also increases.
Claims (10)
1. a heat-conducting oil heating agitated reactor comprises kettle and the chuck that is coated on the kettle outside, it is characterized in that: also comprise oil storage tank and oil pump; Oil storage tank is installed in the below of kettle, and is communicated with chuck, is provided with valve between oil storage tank and the chuck; The oil-in of oil pump and oil-out are communicated with oil storage tank and chuck respectively.
2. by the described heat-conducting oil heating agitated reactor of claim 1, it is characterized in that: also comprise the head tank that is arranged on the kettle top, the oil-out of said oil pump is communicated with head tank, and head tank is communicated with chuck, between head tank and the chuck valve is housed.
3. by the described heat-conducting oil heating agitated reactor of claim 2, it is characterized in that: first liquid level gauge is housed on the said head tank.
4. by any described heat-conducting oil heating agitated reactor of claim 1～3, it is characterized in that: said chuck top is provided with overfall, and overfall is communicated with oil storage tank.
5. by the described heat-conducting oil heating agitated reactor of claim 4, it is characterized in that: said overfall is equipped with three-way connection, an end emptying of three-way connection, and the other end is communicated with oil storage tank.
6. by any described heat-conducting oil heating agitated reactor of claim 1～3, it is characterized in that: second liquid level gauge is housed on the said oil storage tank.
7. by any described heat-conducting oil heating agitated reactor of claim 1～3, it is characterized in that: in the said oil storage tank heating rod is housed.
8. by claim 2 or 3 described heat-conducting oil heating agitated reactors, it is characterized in that: in said chuck, said oil storage tank and the said head tank thermometer is housed all.
9. by any described heat-conducting oil heating agitated reactor of claim 1～3, it is characterized in that: be provided with valve between the oil-in of said oil pump and the said oil storage tank.
10. by any described heat-conducting oil heating agitated reactor of claim 1～3, it is characterized in that: evacuated tube is equipped with at said oil storage tank and said head tank top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202465541U CN202173930U (en) | 2011-07-13 | 2011-07-13 | Reaction kettle for heating heat-conducting oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202465541U CN202173930U (en) | 2011-07-13 | 2011-07-13 | Reaction kettle for heating heat-conducting oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202173930U true CN202173930U (en) | 2012-03-28 |
Family
ID=45863840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202465541U Expired - Fee Related CN202173930U (en) | 2011-07-13 | 2011-07-13 | Reaction kettle for heating heat-conducting oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202173930U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537240A (en) * | 2013-10-16 | 2014-01-29 | 科迈化工股份有限公司 | Rubber vulcanized accelerator 2-mercaptobenzothiazole MBT reaction temperature control device |
| CN110465255A (en) * | 2019-08-01 | 2019-11-19 | 洛阳正本润滑材料有限公司 | It is a kind of for can dismantle heating rod reaction kettle operating method |
-
2011
- 2011-07-13 CN CN2011202465541U patent/CN202173930U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537240A (en) * | 2013-10-16 | 2014-01-29 | 科迈化工股份有限公司 | Rubber vulcanized accelerator 2-mercaptobenzothiazole MBT reaction temperature control device |
| CN110465255A (en) * | 2019-08-01 | 2019-11-19 | 洛阳正本润滑材料有限公司 | It is a kind of for can dismantle heating rod reaction kettle operating method |
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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 | ||
| CP03 | Change of name, title or address |
Address after: 211316 No. 69, double high road, Gaochun Economic Development Zone, Jiangsu, Nanjing, China Patentee after: Nanjing high new material Co Ltd Address before: 211316 No. 69, double high road, Gaochun County Development Zone, Jiangsu, Nanjing Patentee before: Nanjing Angyang Petroleum Aids Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20200713 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |