CN204214135U - A kind of conduction oil loop heating system for enamel jacket type evaporating kettle - Google Patents
A kind of conduction oil loop heating system for enamel jacket type evaporating kettle Download PDFInfo
- Publication number
- CN204214135U CN204214135U CN201420587479.9U CN201420587479U CN204214135U CN 204214135 U CN204214135 U CN 204214135U CN 201420587479 U CN201420587479 U CN 201420587479U CN 204214135 U CN204214135 U CN 204214135U
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- CN
- China
- Prior art keywords
- evaporating kettle
- conduction oil
- fuel tank
- oil
- flowline
- 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.)
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Abstract
The utility model discloses a kind of conduction oil loop heating system for enamel jacket type evaporating kettle, and comprise evaporating kettle, also comprise circulating heater, described circulating heater is connected with described evaporating kettle with flowline by oil inlet pipe.The utility model forms the problem of oil temperature control lag in grease and reactor for the reactor outer wall solving enamel jacket type evaporating kettle heat-conducting oil heating existence in prior art, circulating heater is arranged on the outside of evaporating kettle, evaporating kettle and circulating heater is connected by petroleum pipeline, conduction oil after circulating heater heating is in the chuck that oil inlet pipe flows into evaporating kettle, in chuck, the conduction oil of cooling flows into circulating heater through flowline, heat through circulating heater, circulation is gone down successively, continually to evaporating kettle conveying conduction oil, realize the circulating-heating of conduction oil and recycle, economize on resources, reduce costs, easy and simple to handle.
Description
Technical field
The utility model belongs to firing equipment technical field, particularly a kind of conduction oil loop heating system for enamel jacket type evaporating kettle.
Background technology
Existing chuck heat conduction oil type reactor, is place conduction oil in chuck, is heated by electrical bar.This mode of heating produces following problem: the first direct conduction oil that heats in chuck easily produces grease, and the surperficial heat-transfer rate that grease of long duration is attached to reactor is slow, causes reactant evaporative crystallization time underswell to take resource, and the grease not easy-clear produced; Secondly, easily there is the problem of reactor temperature control lag, when the material in reactor reaches assigned temperature, need stopping to be heated to reactant naturally to cool, even if now stop electrically heated rod continuing heating can not realize very fast cooling, oil temperature still can continue to raise and continue to heat, if at once discharge the fragile electrically heated rod of conduction oil.
Utility model content
The utility model provides a kind of conduction oil loop heating system for enamel jacket type evaporating kettle, reactor outer wall for solving enamel jacket type evaporating kettle heat-conducting oil heating existence in prior art forms the problem of oil temperature control lag in grease and reactor, there is structure simple, oil temperature is stablized, the advantage economized on resources.
For achieving the above object, the utility model is by the following technical solutions:
For a conduction oil loop heating system for enamel jacket type evaporating kettle, comprise evaporating kettle, also comprise circulating heater, described circulating heater is connected with described evaporating kettle with flowline by oil inlet pipe.
The utility model can also be realized further by following steps.
Further, described circulating heater comprises fuel tank, electric heating tube and circulating pump, described fuel tank is built with conduction oil, described electric heating tube is placed in described fuel tank, described top of oil-tank is provided with spiracle, described oil inlet pipe and described flowline are connected described fuel tank and described evaporating kettle respectively, and described circulating pump is arranged on the oil inlet pipe of the described fuel tank of connection and evaporating kettle.
Preferably, described fuel tank is also provided with thermocouple, the working end of described thermocouple contacts with the conduction oil in described fuel tank, and the cold junction of described thermocouple is connected with display instrument.
Preferably, one end of described oil inlet pipe connects the bottom of described fuel tank, and the other end of described oil inlet pipe connects described evaporating kettle; Described flowline has two-way, and one end that flowline described in two-way is connected with described evaporating kettle is symmetricly set on the both sides of described evaporating kettle, and the other end of flowline described in two-way is connected with the top of described fuel tank respectively.
The beneficial effects of the utility model are:
1) circulating heater in the utility model is arranged on the outside of evaporating kettle, evaporating kettle and circulating heater is connected by petroleum pipeline, conduction oil after circulating heater heating is in the chuck that oil inlet pipe flows into evaporating kettle, cool after reactant in conduction oil and evaporating kettle carries out heat exchange, in chuck, the conduction oil of cooling flows into circulating heater through flowline, heat through circulating heater, circulation is gone down successively, continually to evaporating kettle conveying conduction oil, realize the circulating-heating of conduction oil and recycle, economizing on resources, reduce costs, easy and simple to handle; Heating source is in circulating heater, grease can not be formed like this in the chuck of heating kettle, as stopped only need closing oil inlet pipe to evaporating kettle heating, easy to operate, conduction oil simultaneously in chuck flows into circulating heater through flowline, stop immediately evaporating kettle heating, the conduction oil in circulating heater can also use as cooling fluid, cools evaporating kettle.
2) structure of the circulating heater in the utility model is comparatively simple, by being immersed in the electric heater for heating conduction oil in conduction oil, electrically heated structure is simple, firing rate is fast, is easy to operation, arranges the internal pressure that spiracle is used for keeping fuel tank at the top of fuel tank, prevent internal pressure too high, occur the danger of explosion, the convenient temperature of observing in fuel tank of thermocouple structure, is convenient to regulate electric heating tube.
3) oil inlet pipe of the fuel tank in the utility model and flowline are high in and low out, the potential energy of conduction oil self is utilized to change kinetic energy into, reduce power drive, economize on resources, wherein use two-way flowline simultaneously to fuel tank oil transportation, be used for preventing cooled conduction oil defeated time speed excessively slow, cause pressure in jacket type enamel evaporating kettle excessive, affect crystallization rate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, the implication of label symbol is as follows:
10-circulating heater, 11-electric heating tube, 12-fuel tank, 13-spiracle
14-thermocouple, 15-circulating pump, 16-oil inlet pipe, 17-flowline, 20-evaporating kettle
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.
With reference to shown in Fig. 1, a kind of conduction oil loop heating system for enamel jacket type evaporating kettle, comprise evaporating kettle 20 and circulating heater 10, described circulating heater 10 comprises hollow rectangular fuel tank 12, electric heating tube 11 and circulating pump 15, described fuel tank 12, built with conduction oil, the side box wall that described electric heating tube 11 installs described fuel tank 12 is immersed in conduction oil; Described fuel tank 12 top is provided with spiracle 13, and the outlet passageway of spiracle 13 extends to the outside of fuel tank 12; Described fuel tank 12 is also provided with thermocouple 14, and the working end of described thermocouple 14 contacts with the conduction oil in described fuel tank 20, and the cold junction of described thermocouple 14 is connected with display instrument; Be connected with flowline 17 by oil inlet pipe 16 between described fuel tank 12 and described evaporating kettle 20, described circulating pump 15 is arranged on the oil inlet pipe 16 of the described fuel tank 12 of connection and evaporating kettle 20; One end of described oil inlet pipe 16 connects the bottom of described fuel tank 12, and the other end of described oil inlet pipe 16 connects described evaporating kettle 20; Described flowline 17 has two-way, and one end that flowline 17 described in two-way is connected with the chuck of described evaporating kettle 20 is symmetricly set on the both sides of described evaporating kettle 20, and the other end of flowline 17 described in two-way is connected with the top of described fuel tank 12 respectively.
The course of work of the present utility model is as follows: be arranged at the conduction oil in electric heating tube 11 heating fuel tank 12 in fuel tank 12, the oil temperature of conduction oil is measured by the thermocouple 14 be arranged on fuel tank 12, after reaching certain temperature plateau, the circulating pump 15 be arranged on oil inlet pipe 16 is utilized to be transported in the chuck of enamel jacket type evaporating kettle 20 by the conduction oil after heating, heating evaporation crystallization is carried out to the reactant in enamel jacket type evaporating kettle 20, in the chuck of simultaneously enamel jacket type evaporating kettle 20, cooled conduction oil to flow in fuel tank 12 again heated transportation in the chuck of evaporating kettle 20 through two-way flowline 17, circulation is gone down successively, realize circulating-heating and conduction oil recycles.
Claims (4)
1. the conduction oil loop heating system for enamel jacket type evaporating kettle, comprise evaporating kettle (20), it is characterized in that: also comprise circulating heater (10), described circulating heater (10) is connected with described evaporating kettle (20) with flowline (17) by oil inlet pipe (16).
2. enamel jacket type evaporating kettle conduction oil loop heating system as claimed in claim 1, it is characterized in that: described circulating heater (10) comprises fuel tank (12), electric heating tube (11) and circulating pump (15), described fuel tank (12) is built with conduction oil, described electric heating tube (11) is fixed on and described fuel tank (12) side inwall is immersed in conduction oil, described fuel tank (12) top is provided with spiracle (13), described oil inlet pipe (16) and described flowline (17) are connected described fuel tank (12) and described evaporating kettle (20) respectively, described circulating pump (15) is arranged on the oil inlet pipe (16) of the described fuel tank of connection (12) and evaporating kettle (20).
3. enamel jacket type evaporating kettle conduction oil loop heating system as claimed in claim 2, it is characterized in that: described fuel tank (12) is also provided with thermocouple (14), the working end of described thermocouple (14) contacts with the conduction oil in described fuel tank (20), and the cold junction of described thermocouple (14) is connected with display instrument.
4. the enamel jacket type evaporating kettle conduction oil loop heating system as described in any one of claim 1 or 3, it is characterized in that: one end of described oil inlet pipe (16) connects the bottom of described fuel tank (12), the other end of described oil inlet pipe (16) connects described evaporating kettle (20); Described flowline (17) has two-way, one end that flowline described in two-way (17) is connected with described evaporating kettle (20) is symmetricly set on the both sides of described evaporating kettle (20), and the other end of flowline described in two-way (17) is connected with the top of described fuel tank (12) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587479.9U CN204214135U (en) | 2014-10-11 | 2014-10-11 | A kind of conduction oil loop heating system for enamel jacket type evaporating kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420587479.9U CN204214135U (en) | 2014-10-11 | 2014-10-11 | A kind of conduction oil loop heating system for enamel jacket type evaporating kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214135U true CN204214135U (en) | 2015-03-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420587479.9U Expired - Fee Related CN204214135U (en) | 2014-10-11 | 2014-10-11 | A kind of conduction oil loop heating system for enamel jacket type evaporating kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214135U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498655A (en) * | 2015-12-15 | 2016-04-20 | 天津市鹏翔科技有限公司 | Heating system suitable for in-situ characterization |
-
2014
- 2014-10-11 CN CN201420587479.9U patent/CN204214135U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498655A (en) * | 2015-12-15 | 2016-04-20 | 天津市鹏翔科技有限公司 | Heating system suitable for in-situ characterization |
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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: 20150318 Termination date: 20191011 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |