CN2449777Y - Distillation heater - Google Patents
Distillation heater Download PDFInfo
- Publication number
- CN2449777Y CN2449777Y CN 00256090 CN00256090U CN2449777Y CN 2449777 Y CN2449777 Y CN 2449777Y CN 00256090 CN00256090 CN 00256090 CN 00256090 U CN00256090 U CN 00256090U CN 2449777 Y CN2449777 Y CN 2449777Y
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- CN
- China
- Prior art keywords
- still
- distillation
- distilling
- tank
- heater
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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.)
- Expired - Fee Related
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
The utility model provides a distilling heater belonging to the field of heat exchangers. The distilling heater is characterized in that the bottom of a distilling still (1) is provided with a heating tank (11) connected with the bottom of the distilling still, the upper part in the heating tank (11) is provided with through holes (9), (10) communicated with a still cavity (2) and a tank cavity (16), the lower part is provided with an electric heating pipe (18) and the bottom is provided with an oil discharging hole (17) and a temperature sensor (19). Jackets (12), (4) are respectively arranged outside a tank wall (13) and a still wall (3), the upper part of the distilling still (1) is provided with a steam outlet (7) and an oil filling opening (8), the top of the distilling still (1) is provided with a motor (23) connected with the upper end of a stirring shaft (24), the lower end is extended into the tank cavity (16) through a through hole (10) and impellers (22), (25) are arranged on the distilling still. The utility model has the advantages of reasonable design, simple structure, fast heating and dewatering speed and high work efficiency.
Description
The utility model relates to general physical device or general heat exchange field, relates to a kind of crude oil fast dewatering distillation heater particularly.
In the prior art, to crude oil sample carry out every physical and chemical index analysis, the chemical examination before, generally to carry out the processed of crude oil, a kind of mode that people adopt usually is a distillation dehydration, its structure is heating indirectly outside cucurbit (still), the device firing rate of this structure wastes time and energy slowly and easily towards sample; Another kind of mode is to adopt the mode that increases pressure cucurbit (still) in to dewater, and this method exists the long and shortcoming such as not thorough of dewatering of dewatering time, incompatibility dehydration of crude oil requirements of one's work equally.
The purpose of this utility model provides a kind of improved distillation heater, and it had both had fast dewatering, and dehydration precision height, has again not towards sample, and is safe and reliable.
The purpose of this utility model realizes by following proposal.The main feature of its structure is to be provided with heating tank 11 to be connected with the bottom of distillation still 1 in the bottom of distillation still 1, top is provided with a through hole 9 and 10 a connection still chamber 2 and jar chambeies 16 in it, the bottom is provided with electrothermal tube 18, the bottom is provided with unloads oilhole 17 and temperature sensor 19, the still wall 3 outer chuck 12 and the chucks 4 of being respectively equipped with of its tank skin 13 and distillation still 1.The both sides, top of distillation still 1 are respectively equipped with venthole 7 and pouring orifice 8, and its top is provided with the upper end that motor 23 connects stirring 24, and its lower end is stretched in jar chamber 16 by through hole 10, which is provided with impeller 22 and 25.
The characteristics of its structure are that the chuck 12 of the chuck 4 of distillation still 1 and heating tank 11 is connected by pipeline, are respectively equipped with water inlet 5,14 and delivery port 6,15 on it.Outside distillation still 1 and heating tank 11, be provided with heat-insulation layer 20, insulation material 21 is housed in it.
The utility model because adopt is provided with the organization plan that heating tank and two chambeies are connected below distillation still, so it is reasonable in design, novel structure is simple, simultaneously owing to bottom in heating tank is provided with heating tube, its middle and upper part is provided with agitator arm and is immersed in the crude oil, so its firing rate is fast, the dehydration precision is high and not towards sample, and is safe and reliable; Because its heating tank and distillation still are respectively equipped with chuck,, save time besides, improved operating efficiency so it can be emitted rapidly after the dehydration of crude oil.
Concrete structure of the present utility model is provided by following embodiment and accompanying drawing thereof.
Fig. 1 is the structural front view according to the distillation heater that the utility model proposes
Fig. 2 is the structure vertical view according to the distillation heater that the utility model proposes.
Below in conjunction with Fig. 1, Fig. 2, describe in detail according to the details and the working condition that the utility model proposes concrete device.
This device comprises by distillation still 1, the venthole 7 on its top and 1 pouring orifice 8; With the heating tank 11 that its bottom is connected, heating tube 18 in it unloads oilhole 17, chuck 4,13 and water inlet 5,14 and delivery port 6,15 outside agitating device (motor 23, shaft 24, impeller 25,22) and still wall 3, the tank skin 13, heat-insulation layer 20 compositions such as grade.During its work, earlier the venthole on the distillation still 17 is connected (not drawing among the figure) with oily-water seperating equipment.Open pouring orifice 8 upper cover, crude oil is injected in the still chamber 2 of its distillation still 1, crude oil enters by through hole 9,10 in the jar chamber 16 of heating tank 11, after with the power supply of heating tube 18, temperature inductor 19 is connected in automatic controls and temperature indicating device (not drawing among the figure).Electric heating tube 18 was immersed in the crude oil and began and heats this moment, agitating device (motor 23, shaft 24, impeller 25,22) is started working crude oil and oily vapour is stirred simultaneously, by the centrifugal force that produces the steam bubble that produces in the crude oil is broken, steam is separated from oil fast, thereby play the effect of erosion control sample, make its dehydration more thorough, then hot water vapor is delivered to oily-water seperating equipment fast by venthole 7.Stirring action has also been accelerated firing rate in addition.To heating reduced crude oil cooling, cold water is by water inlet 5,14, and delivery port 6,15 is discharged by unloading oilhole 17 after entering in the chuck 12 of the chuck 4 of distillation still 1 and heating tank cooling rapidly.
Claims (3)
1, a kind of distillation heater that contains distillation still, agitating device, heat-insulation layer, the bottom that it is characterized in that distillation still (1) is provided with heating tank (11) and is connected with the bottom of distillation still (1), top is provided with through hole (9) in it, (10) are communicated with still chamber (2) and jar chamber (16), the bottom is provided with electrothermal tube (18), and the bottom is established and unloaded oilhole (17) and temperature sensor (19); Outer chuck (12) and the chuck (4) of being respectively equipped with of its tank skin (13) and still wall (3), the both sides, top of distillation still (1) are respectively equipped with venthole (7) and pouring orifice (8), its top is provided with the upper end that motor (23) connects shaft (24), its lower end is stretched in jar chamber (16) by through hole (10), which is provided with impeller (22), (25).
2,, it is characterized in that the chuck (4) of distillation still (1) and the chuck (12) of heating tank (11) are connected by pipeline, are respectively equipped with water inlet (5), (14), delivery port (6), (15) on it according to the described distillation heater of claim 1.
3, according to the described distillation heater of claim 1, it is characterized in that outside distillation still (1) and heating tank (11), being provided with heat-insulation layer (20), insulation material (21) is housed in it.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256090 CN2449777Y (en) | 2000-10-21 | 2000-10-21 | Distillation heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00256090 CN2449777Y (en) | 2000-10-21 | 2000-10-21 | Distillation heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2449777Y true CN2449777Y (en) | 2001-09-26 |
Family
ID=33612878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00256090 Expired - Fee Related CN2449777Y (en) | 2000-10-21 | 2000-10-21 | Distillation heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2449777Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105396314A (en) * | 2015-12-25 | 2016-03-16 | 江阴中南重工有限公司 | Distillation still for concentration and recovery of hydrogen peroxide raw material waste liquid |
| CN106479554A (en) * | 2015-08-26 | 2017-03-08 | 中国石油天然气股份有限公司 | Crude oil dewatering instrument |
| CN106947518A (en) * | 2017-05-07 | 2017-07-14 | 西南石油大学 | A kind of circuit simulated experiment crude dehydrating plant and method |
-
2000
- 2000-10-21 CN CN 00256090 patent/CN2449777Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106479554A (en) * | 2015-08-26 | 2017-03-08 | 中国石油天然气股份有限公司 | Crude oil dewatering instrument |
| CN106479554B (en) * | 2015-08-26 | 2019-06-11 | 中国石油天然气股份有限公司 | Crude oil dewatering instrument |
| CN105396314A (en) * | 2015-12-25 | 2016-03-16 | 江阴中南重工有限公司 | Distillation still for concentration and recovery of hydrogen peroxide raw material waste liquid |
| CN106947518A (en) * | 2017-05-07 | 2017-07-14 | 西南石油大学 | A kind of circuit simulated experiment crude dehydrating plant and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |