CN204285800U - A kind of crude oil heater - Google Patents
A kind of crude oil heater Download PDFInfo
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- CN204285800U CN204285800U CN201420683576.8U CN201420683576U CN204285800U CN 204285800 U CN204285800 U CN 204285800U CN 201420683576 U CN201420683576 U CN 201420683576U CN 204285800 U CN204285800 U CN 204285800U
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- crude oil
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- oil heater
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- combustion chamber
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Abstract
A kind of crude oil heater, comprise a body of heater, heat-exchanger rig, burner and fuel gas preheating device of gas is provided with in body of heater, described burner is made up of combustion chamber and smoke box, one end of combustion chamber is fire door, the other end is outlet, many smoke pipes are established in combustion chamber, many smoke pipes are connected with the smoke box be located in outlet, described in every root, smoke pipe inside is provided with disturbing flow device, and described disturbing flow device comprises laminated structure body, body has several slotted eyes and forms several fins, described in several, fin tilts to both sides, and is staggered according to the direction tilted.Crude oil heater described in the utility model, by being provided with disturbing flow device in smoke pipe inside, can increase exothermic coefficient greatly, improves the utilization rate of crude oil heater, increases the efficiency of heating surface.
Description
Technical field
The utility model relates to a kind of crude oil heater, and particularly a kind of crude oil heater of built-in disturbing flow device, belongs to heating equipment for crude oil technical field.
Background technology
Heating furnace be a kind of in field produces to the equipment of heating crude oil, but existing heating furnace is when normal pressure or direct draught run, impurity can enter in stove to occur the phenomenons such as fouling, burning, bulge with water-band, so need often to carry out scale removal, reduces operating efficiency.
Prior art is as CN 201983429 U, and disclosed hot water stove, discloses heat-exchanger rig and burner, the port of export of the combustion chamber in burner is connected with smoke box by many smoke pipes, flue gas directly enters smoke box by smoke pipe, and exothermic coefficient is low, utilizes insufficient.
So design is a kind of widely applicable, can put into different smoke pipes, carry out flow-disturbing, and increasing the disturbing flow device of exothermic coefficient, is the technical problems to be solved in the utility model.
Summary of the invention
The utility model provides a kind of crude oil heater, built-in disturbing flow device, and solve the problem that exothermic coefficient is low, involved disturbing flow device can put into different smoke pipes, carries out flow-disturbing.
The technical solution of the utility model is:
A kind of crude oil heater, comprise a body of heater, heat-exchanger rig, burner and fuel gas preheating device of gas is provided with in body of heater, described burner is made up of combustion chamber and smoke box, one end of combustion chamber is fire door, the other end is outlet, many smoke pipes are established in combustion chamber, many smoke pipes are connected with the smoke box be located in outlet, described in every root, smoke pipe inside is provided with disturbing flow device, and described disturbing flow device comprises laminated structure body, body has several slotted eyes and forms several fins, described in several, fin tilts to both sides, and is staggered according to the direction tilted.
Described fuel gas preheating device of gas is made up of pre-add heat pipe, and pre-add heat pipe is located in combustion chamber, and the mouth of pipe of pre-add heat pipe is placed in body of heater outside, and the tube wall of pre-add heat pipe is outside by steel wire winding.
Described fin linearly arranges.
The angle of inclination of described fin increases along with the extension of fin.
The outward flange of described fin is curved.
Described slotted eye is square.
The inclination maximum of described fin is 60-70 degree.
The top of described disturbing flow device is provided with the fixture for being fixed on smoke pipe oral area, described fixture and this body by integral forming.
Described fixture is cross bar that is parallel with body port and that extend to two ends.
A kind of crude oil heater described in the utility model, by the interior disturbing flow device established, increases exothermic coefficient, and winding steel wire on pre-add heat pipe, increases heating surface area simultaneously, and the coefficient of overall heat transmission increases, and shortens the heat time.
Accompanying drawing explanation
Fig. 1 is the main TV structure figure of the utility model;
Fig. 2 is Fig. 1 plan structure figure;
Fig. 3 is Fig. 1 side-looking structure chart;
Fig. 4 is the disturbing flow device schematic diagram arranged in smoke pipe;
Fig. 5 is the disturbing flow device schematic diagram arranged in smoke pipe;
Fig. 6 is pre-add heat pipe winding steel wire structural representation.
In figure: 1 body of heater; 2 heat(ing) coils; 3 combustion chambers;
4 smoke pipes; 5 smoke boxes; 6 fire doors;
7 outlets; 8 pre-add heat pipes; 9 explosion-protection equipments;
10 inspection sockets; 11 liquid level display mouths; 12 connecting holes;
13 hangers; 14 bracing or strutting arrangements; 15 disturbing flow devices;
151 fixtures; 152 slotted eyes; 153 fins;
16 steel wires.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is specifically addressed; it is to be noted; the technical solution of the utility model is not limited to the embodiment described in embodiment; the content of those skilled in the art's reference and reference technical solutions of the utility model; the improvement that basis of the present utility model is carried out and design, should belong to protection domain of the present utility model.
As Figure 1-5, a kind of crude oil heater described in the utility model embodiment, comprise a body of heater 1, heat-exchanger rig is provided with in body of heater 1, burner and fuel gas preheating device of gas, described burner is made up of combustion chamber 3 and smoke box 5, one end of combustion chamber 3 is fire door 6, the other end is outlet 7, many smoke pipes 4 are established in combustion chamber 3, many smoke pipes 4 are connected with the smoke box 5 be located in outlet 7, described in every root, smoke pipe 4 inside is provided with disturbing flow device 15, described disturbing flow device 15 comprises laminated structure body, body has several slotted eyes 152 and form several fins 153, described in several, fin tilts to both sides, and be staggered according to the direction tilted.
Described fuel gas preheating device of gas is made up of pre-add heat pipe 8, and pre-add heat pipe 8 is located in combustion chamber 3, and the mouth of pipe of pre-add heat pipe 8 is placed in body of heater outside, and the tube wall outside of pre-add heat pipe is wound around by steel wire 16.
Described fin 153 linearly arranges.
The angle of inclination of described fin 153 increases along with the extension of fin.
The outward flange of described fin 153 is curved, and the inwall of itself and smoke pipe 4 is fitted tightly, and can produce to fluid the effect stopping and guide.
Described slotted eye 152 is square.
Produced by fin 153 pairs of fluids and stop, the direct of travel of alter, guides fluid simultaneously, makes it shuttle back and forth in slotted eye 152, through repeatedly reciprocal, realizes effect fluid being produced to flow-disturbing.Fin 153 adopts airflow design, fluid can be made like this to avoid producing blind area in the process of advancing, make full use of the inner space of smoke pipe 4.
The inclination maximum of described fin 153 is 60-70 degree.
The top of described disturbing flow device 15 is provided with the fixture 151 for being fixed on smoke pipe oral area, described fixture 151 and this body by integral forming.
Described fixture 151 is cross bar that is parallel with body port and that extend to two ends.
Heat-exchanger rig is made up of heat(ing) coil 2, and the two ends of heat(ing) coil 2 are stretched out in the outside of body of heater 1.
Smoke box 5 is provided with explosion-protection equipment 9, and described explosion-protection equipment 9 is coated on the outside of smoke box 5, and adopts explosion-proof lamp manufacture, ensures the safe handling of smoke box 5.
Body of heater 1 is provided with inspection socket 10, in order to carry out safety inspection use.
Body of heater 1 is provided with liquid level display mouth 11, and the liquid level 11 of body of heater 1 inside can be looked at any time.
Body of heater 1 is provided with connecting hole 12 and hanger 13.
Body of heater 1 is provided with bracing or strutting arrangement 14, in order to support the weight of whole body of heater below.
The utility model heat(ing) coil is arranged in the water space in body of heater to form.The utility model operationally, fuel enters smoke pipe after combustion chambers burn, air is entered finally by smoke box, flue gas is in combustion chamber radiation heat release in the process, convection heat transfer in smoke pipe, water in body of heater (intermediate medium) is heated, and after the heated medium in heat(ing) coil heats up, supply user uses.This crude oil heater heated medium is crude oil, for the heating crude oil in field produces.This heating furnace works in airtight environment, and heat carrier water circulation uses, and within 1 year, changes a stove water, daily without the need to moisturizing, so water quality is relatively stable in stove, only knot once dirt, need not often blowdown; Because body of heater works under anaerobic state, therefore mineral matter can not enter in stove to occur the phenomenons such as fouling, burning, bulge with water-band, and body of heater is run in negative pressure or direct draught and all can not produce oxygen corrosion, security performance is good; Heat(ing) coil directly can carry out disassembly, cleaning scale removal, so low to heated medium quality requirements; The utility model efficiency of heating surface is high, long service life; The utility model take oil and gas as fuel, and be equipped with advanced fully automatic burner, sturdy and durable, automaticity is high, and reliability is strong.
By the interior disturbing flow device established, increase exothermic coefficient, winding steel wire on pre-add heat pipe, increases heating surface area simultaneously, and the coefficient of overall heat transmission increases, and shortens the heat time.
Claims (9)
1. a crude oil heater, comprise a body of heater, heat-exchanger rig is provided with in body of heater, burner and fuel gas preheating device of gas, described burner is made up of combustion chamber and smoke box, one end of combustion chamber is fire door, the other end is outlet, many smoke pipes are established in combustion chamber, many smoke pipes are connected with the smoke box be located in outlet, it is characterized in that, described in every root, smoke pipe inside is provided with disturbing flow device, described disturbing flow device comprises laminated structure body, body has several slotted eyes and form several fins, described in several, fin tilts to both sides, and be staggered according to the direction tilted.
2. crude oil heater as claimed in claim 1, it is characterized in that, described fuel gas preheating device of gas is made up of pre-add heat pipe, and pre-add heat pipe is located in combustion chamber, and the mouth of pipe of pre-add heat pipe is placed in body of heater outside, and the tube wall of pre-add heat pipe is outside by steel wire winding.
3. crude oil heater as claimed in claim 1, it is characterized in that, described fin linearly arranges.
4. crude oil heater as claimed in claim 1, it is characterized in that, the angle of inclination of described fin increases along with the extension of fin.
5. crude oil heater as claimed in claim 1, it is characterized in that, the outward flange of described fin is curved.
6. crude oil heater as claimed in claim 1, it is characterized in that, described slotted eye is square.
7. crude oil heater as claimed in claim 1, it is characterized in that, the inclination maximum of described fin is 60-70 degree.
8. crude oil heater as claimed in claim 1, it is characterized in that, the top of described disturbing flow device is provided with the fixture for being fixed on smoke pipe oral area.
9. crude oil heater as claimed in claim 8, it is characterized in that, described fixture is cross bar that is parallel with body port and that extend to two ends, described fixture and this body by integral forming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420683576.8U CN204285800U (en) | 2014-07-16 | 2014-11-14 | A kind of crude oil heater |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2014203935514 | 2014-07-16 | ||
| CN201420393551 | 2014-07-16 | ||
| CN201420683576.8U CN204285800U (en) | 2014-07-16 | 2014-11-14 | A kind of crude oil heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285800U true CN204285800U (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420683576.8U Active CN204285800U (en) | 2014-07-16 | 2014-11-14 | A kind of crude oil heater |
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| CN (1) | CN204285800U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276798A (en) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | Efficient tubular uniform-heating furnace |
| CN107990536A (en) * | 2017-12-25 | 2018-05-04 | 克拉玛依恒泰制造安装工程有限责任公司 | Crude oil heater |
-
2014
- 2014-11-14 CN CN201420683576.8U patent/CN204285800U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276798A (en) * | 2015-11-04 | 2016-01-27 | 苏俊兰 | Efficient tubular uniform-heating furnace |
| CN107990536A (en) * | 2017-12-25 | 2018-05-04 | 克拉玛依恒泰制造安装工程有限责任公司 | Crude oil heater |
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