CN201755493U - Circulation cooling system for reaction kettle - Google Patents
Circulation cooling system for reaction kettle Download PDFInfo
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- CN201755493U CN201755493U CN2010202557197U CN201020255719U CN201755493U CN 201755493 U CN201755493 U CN 201755493U CN 2010202557197 U CN2010202557197 U CN 2010202557197U CN 201020255719 U CN201020255719 U CN 201020255719U CN 201755493 U CN201755493 U CN 201755493U
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- cooling
- spacer
- bosh
- oil
- spiral coil
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Abstract
The utility model relates to a circulation cooling system for a reaction kettle, which comprises a heat transfer oil circulating device and a cooling water circulating device; the heat transfer oil circulating device comprises a spacer sleeve, a hot oil pump and a snake-shaped cooling pipe; the cooling water circulating device comprises a cooling water trough, a water pump and a cooling tower; the spacer sleeve is sleeved outside the reaction kettle; one end of the hot oil pump is connected with the spacer sleeve through a pipeline, and the other end of the hot oil pump is connected with the snake-shaped cooling pipe through another pipeline; the snake-shaped cooling pipe is arranged in the cooling water trough; and one end of the water pump is connected with the cooling water trough through another pipeline, and the other end of the water pump is connected with the cooling tower. Compared with the prior art, the utility model has the advantages of safety, reliability and high cooling efficiency, reduces the cost and the energy consumption, and is convenient to maintain.
Description
Technical field
The utility model relates to field of cooling, especially relates to a kind of reactor circulating cooling system.
Background technology
At present, the used reactors of industry such as chemical industry, medicine, coating, adhesive all adopt electrical heating, and electric heating tube is installed in the reactor spacer, fill conduction oil.When needing cooling, the reactor spacer inner disc steel pipes that adopt more, cooling water flows in the steel pipe, conduct by heat, make the conduction oil cooling, cooling velocity is slower, and efficient is lower, after long-term the use, reasons such as the steel pipe corrosion is aging, solder joint sealing-off cause and occur leak source, crack on the steel pipe, and cooling water infiltrates in the conduction oil, after moisture content reaches certain content, heat temperature raising, can cause conduction oil water mixed liquid body sharply to expand, overfall ejection from the spacer, cooling back conduction oil volume descends, the fluid volume does not reach the actual demand of heating, and has caused waste and environmental pollution simultaneously; Because of the reactor spacer all is welded on the reactor wall, the cooling water pond just can carry out after the maintenance of pipe need be cut spacer open, and maintenance work is very complicated.
Relevant document discloses the reactor that the spacer inner disc has the cooling water steel pipe, and it utilizes, and cooling water makes the oil cooled method of heat conduction in institute's steel pipe that coil, still, this method still exist cooling velocity slowly, efficient is lower, keep in repair shortcoming such as complexity.
Summary of the invention
The purpose of this utility model is exactly that a kind of safe and reliable, cooling efficient height, the energy consumption that reduces cost, reactor circulating cooling system easy to maintenance are provided in order to overcome the defective that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of reactor circulating cooling system, it is characterized in that, this system is made up of conduction oil EGR and cooling water circulating device, described conduction oil EGR comprises spacer, hot oil pump and spiral coil cooling tube, described cooling water circulating device comprises bosh, water pump and cooling tower, described spacer is set in the reactor outside, described hot oil pump one end is connected with spacer through pipeline, the other end is connected with spiral coil cooling tube through pipeline, described spiral coil cooling tube is located in the bosh, described water pump one end is connected with bosh through pipeline, and the other end is connected with cooling tower.
The heat-conducting oil heating pipe is set in the described spacer, and the top of spacer is provided with the oil level device and offers the conduction oil spout hole, and the spacer outer upper is provided with oil-in, and the bottom sets out hydraulic fluid port.
Described hot oil pump is anhydrous cooling type hot oil pump or Wind-cooling type hot oil pump, and hot oil pump is connected with oil-out on the spacer.
Described spiral coil cooling tube obtains stainless steel tube for welding, and an end of this spiral coil cooling tube is connected with the oil-in on the spacer.
The described bosh degree of depth is greater than the height of spiral coil cooling tube, and bosh top is provided with spout hole, and bottom land is provided with discharge outlet.
Described water pump one end is connected with the bosh bottom, and the other end connects the shower of cooling tower.
Described cooling tower top is provided with shower, and the both sides, middle part are provided with corrugation and mould flitch, and the bottom is provided with blower fan, and the bottom of this cooling tower is connected through pipeline with bosh.
Compared with prior art, the utlity model has following advantage:
(1) safe and reliable: as not establish cooling water pipe in the reactor conduction oil spacer, avoided moisture to sneak into the heat conduction oil condition, can not cause phenomenons such as conduction oil overflows, ejection, prevented industrial accident hidden danger;
(2) cooling efficient height: can make the spiral coil cooling tube size as required, the spiral coil cooling tube surface area is big, and conduction oil is flowing in the pipe, and cooling water has improved heat conduction efficiency flowing in the tank, cooling efficient height;
(3) energy consumption that reduces cost: except that cooling efficient, same spiral coil cooling tube by valve control, can connect many reactors, can reduce the price of the reactor of purchasing, reduced simultaneously reactor the maintenance probability, reduced use cost;
(4) easy to maintenance: all outside reactor, maintaining is convenient for the whole circulation system device therefor.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
1 moulds flitch for corrugation for shower, 11 for cooling tower, 10 for water pump, 9 for spiral coil cooling tube, 8 for bosh, 7 for hot oil pump, 6 for oil-in, 5 for oil-out, 4 for spacer, 3 for reactor, 2 among the figure.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
A kind of reactor circulating cooling system, utilized conduction oil circulation and two independent parts of cooling water circulation to be combined into a circulatory system, the reactor cooling effectiveness is improved, made things convenient for actual production, in the reactor conduction oil spacer cooling water pipe is not set, make things convenient for maintenance, increased the service life of reactor greatly.The structure of reactor circulating cooling system as shown in Figure 1, this system is made up of conduction oil EGR and cooling water circulating device, the conduction oil EGR comprises spacer 2, hot oil pump 5 and spiral coil cooling tube 7, cooling water circulating device comprises bosh 6, water pump 8 and cooling tower 9, spacer 2 is set in the outside of reactor 1, the heat-conducting oil heating pipe is set in the spacer 2 and conduction oil is housed, the top of spacer 2 is provided with the oil level device and offers the conduction oil spout hole, outer upper also is provided with oil-in 4, the bottom sets out hydraulic fluid port 3, and each several part connects with seamless steel pipe.Hot oil pump 5 is anhydrous cooling type hot oil pump or Wind-cooling type hot oil pump, can bear the high temperature more than 200 ℃, one end of hot oil pump 5 is connected with oil-out 3 on the spacer 2 through pipeline, the other end is connected with spiral coil cooling tube 7 through pipeline, spiral coil cooling tube 7 is welded by stainless steel tube, be located in the bosh 6, the other end is connected with oil-in 4 on the spacer 2.The degree of depth of bosh 6 is greater than the height of spiral coil cooling tube 7, make cooling water flood spiral coil cooling tube 7, the top of bosh 6 is provided with spout hole, and bottom land is provided with discharge outlet, one end of water pump 8 is connected through the bottom of pipeline with bosh 6, and the other end connects the shower 10 in the cooling tower 9.Cooling tower 9 is made by composite, and top is provided with shower 10, and inside is provided with corrugation and moulds flitch 11, the bottom is provided with blower fan, water pump 8 is evacuated to the top of cooling tower 9 with cooling water, and current flow back to bosh 6 by pipeline after moulding flitch 11 large-area temperature conduction through corrugation.
After conduction oil is heated, need cooling, flow into hot oil pump 5, be delivered to spiral coil cooling tube 7 through hot oil pump 5 again through oil-out 3, spiral coil cooling tube 7 cools off in bosh 6, and cooling water is delivered to through water pump 8 and sends bosh 6 again back to after cooling tower 9 cools off through shower 10.This circulation has guaranteed that cooling water temperature is lower than the temperature of spiral coil cooling tube 7 all the time, conduction oil cooling in bosh 6, spiral coil cooling tube 7 enters oil-in 4 and gets back in the reactor spacer 2, obtain cooling with regard to this circulating heat conduction oil, guaranteed the demand of production technology.
Claims (7)
1. reactor circulating cooling system, it is characterized in that, this system is made up of conduction oil EGR and cooling water circulating device, described conduction oil EGR comprises spacer, hot oil pump and spiral coil cooling tube, described cooling water circulating device comprises bosh, water pump and cooling tower, described spacer is set in the reactor outside, described hot oil pump one end is connected with spacer through pipeline, the other end is connected with spiral coil cooling tube through pipeline, described spiral coil cooling tube is located in the bosh, described water pump one end is connected with bosh through pipeline, and the other end is connected with cooling tower.
2. a kind of reactor circulating cooling system according to claim 1, it is characterized in that, the heat-conducting oil heating pipe is set in the described spacer, the top of spacer is provided with the oil level device and offers the conduction oil spout hole, the spacer outer upper is provided with oil-in, and the bottom sets out hydraulic fluid port.
3. a kind of reactor circulating cooling system according to claim 1 is characterized in that, described hot oil pump is anhydrous cooling type hot oil pump or Wind-cooling type hot oil pump, and hot oil pump is connected with oil-out on the spacer.
4. a kind of reactor circulating cooling system according to claim 1 is characterized in that, described spiral coil cooling tube obtains stainless steel tube for welding, and an end of this spiral coil cooling tube is connected with the oil-in on the spacer.
5. a kind of reactor circulating cooling system according to claim 1 is characterized in that the described bosh degree of depth is greater than the height of spiral coil cooling tube, and bosh top is provided with spout hole, and bottom land is provided with discharge outlet.
6. a kind of reactor circulating cooling system according to claim 1 is characterized in that, described water pump one end is connected with the bosh bottom, and the other end connects the shower of cooling tower.
7. a kind of reactor circulating cooling system according to claim 1 is characterized in that described cooling tower top is provided with shower, and the both sides, middle part are provided with corrugation and mould flitch, and the bottom is provided with blower fan, and the bottom of this cooling tower is connected through pipeline with bosh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202557197U CN201755493U (en) | 2010-07-09 | 2010-07-09 | Circulation cooling system for reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202557197U CN201755493U (en) | 2010-07-09 | 2010-07-09 | Circulation cooling system for reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755493U true CN201755493U (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202557197U Expired - Fee Related CN201755493U (en) | 2010-07-09 | 2010-07-09 | Circulation cooling system for reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755493U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381351A (en) * | 2013-06-25 | 2013-11-06 | 蓝星（北京）特种纤维技术研发中心有限公司 | Apparatus for heating, chilling and cooling reaction vessel by using same heat carrier |
| CN103512385A (en) * | 2013-07-01 | 2014-01-15 | 安徽省旌德县天益医药化工厂 | Cooling equipment of cooling water |
| CN103949077A (en) * | 2014-05-12 | 2014-07-30 | 徐燏 | Reaction rectification coupling experiment device |
| CN105597646A (en) * | 2015-11-20 | 2016-05-25 | 如皋市中如化工有限公司 | Cyanamide hydrolysis desolventizing system device |
| CN109115014A (en) * | 2018-09-26 | 2019-01-01 | 侯显英 | A kind of coal chemical industry production heat exchanger |
| CN112097451A (en) * | 2020-09-21 | 2020-12-18 | 安徽省含山县锦华氧化锌厂 | High-efficient cooler of zinc oxide |
-
2010
- 2010-07-09 CN CN2010202557197U patent/CN201755493U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381351A (en) * | 2013-06-25 | 2013-11-06 | 蓝星（北京）特种纤维技术研发中心有限公司 | Apparatus for heating, chilling and cooling reaction vessel by using same heat carrier |
| CN103512385A (en) * | 2013-07-01 | 2014-01-15 | 安徽省旌德县天益医药化工厂 | Cooling equipment of cooling water |
| CN103949077A (en) * | 2014-05-12 | 2014-07-30 | 徐燏 | Reaction rectification coupling experiment device |
| CN105597646A (en) * | 2015-11-20 | 2016-05-25 | 如皋市中如化工有限公司 | Cyanamide hydrolysis desolventizing system device |
| CN109115014A (en) * | 2018-09-26 | 2019-01-01 | 侯显英 | A kind of coal chemical industry production heat exchanger |
| CN112097451A (en) * | 2020-09-21 | 2020-12-18 | 安徽省含山县锦华氧化锌厂 | High-efficient cooler of zinc oxide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20130709 |