CN111878842A - Crude oil heating device with anti-blocking structure - Google Patents
Crude oil heating device with anti-blocking structure Download PDFInfo
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- CN111878842A CN111878842A CN202010789479.7A CN202010789479A CN111878842A CN 111878842 A CN111878842 A CN 111878842A CN 202010789479 A CN202010789479 A CN 202010789479A CN 111878842 A CN111878842 A CN 111878842A
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- crude oil
- combustion
- connecting block
- oil heating
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
- F23J3/02—Cleaning furnace tubes; Cleaning flues or chimneys
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H1/00—Water heaters, e.g. boilers, continuous-flow heaters or water-storage heaters
- F24H1/10—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium
- F24H1/12—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium
- F24H1/14—Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form
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- General Engineering & Computer Science (AREA)
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Abstract
The invention discloses a crude oil heating device with an anti-blocking structure, which comprises a blocking cleaning mechanism for removing soot, a sealing mechanism for discharging the soot and a power mechanism for providing power, wherein the blocking cleaning mechanism is arranged in a combustion mechanism, a liquid passing mechanism is arranged on the upper side of the combustion mechanism, a combustion furnace mechanism is arranged on the outer side of the liquid passing mechanism, the sealing mechanism is arranged on one side of the combustion mechanism, and the power mechanism is connected with the power input end of the blocking cleaning mechanism. According to the invention, the rotary cylinder is used for driving the splicing plates, so that the splicing plates can be in different states, the splicing plates can not be blocked during smoke discharge, a spiral is formed when ash is required to be removed, ash removal is convenient, blockage is avoided, the spiral ash removal of the splicing plates is matched, ash removal is carried out by opening and closing the splicing plates by using the sealing plates, the cleaning is convenient, and the working efficiency is improved.
Description
Technical Field
The invention relates to the field of heating equipment in crude oil collection and transportation, in particular to a crude oil heating device with an anti-blocking structure.
Background
The existing device for indirectly heating crude oil consists of a water jacket, a boiling pipe, a circulating oil pipe, a fire nozzle, a safety accessory and the like. The method is mainly used for oil production well sites and oil transportation lines, and is used for heating crude oil to reduce viscosity and increase fluidity.
When heating up heating device inside, the burning medium that generally uses is natural gas or some comburents, treats after the certain period, and the intraduct that discharges fume forms easily that deposit ash piles up discharging fume unsmooth, causes the condition of combustion temperature not up to standard and wasting resources, then needs clear up the pipe of discharging fume, and artifical clearance just wastes time and energy.
Disclosure of Invention
The present invention is directed to solving the above problems and providing a crude oil heating apparatus having an anti-clogging structure.
The invention realizes the purpose through the following technical scheme:
a crude oil heating device with an anti-blocking structure comprises a blocking clearing mechanism for clearing away soot, a sealing mechanism for discharging the soot and a power mechanism for providing power, wherein the blocking clearing mechanism is installed inside a combustion mechanism, a liquid passing mechanism is arranged on the upper side of the combustion mechanism, a combustion furnace mechanism is arranged on the outer side of the liquid passing mechanism, the sealing mechanism is installed on one side of the combustion mechanism, and the power mechanism is connected with the power input end of the blocking clearing mechanism;
the crude oil heating device comprises a furnace body and a base, wherein the lower end of the furnace body is connected with the base;
the combustion mechanism comprises a combustion pipe, a chimney and a smoke exhaust pipe, the combustion pipe is connected to the furnace body, the gas outlet end of the furnace body is connected with the smoke exhaust pipe, and the gas outlet end of the smoke exhaust pipe is connected with the chimney;
the liquid passing mechanism comprises a liquid inlet pipe, a liquid outlet pipe and a coil pipe, the liquid inlet pipe and the liquid outlet pipe are connected to one side of the furnace body, the liquid inlet pipe and the liquid outlet pipe are connected through the coil pipe, and the coil pipe is arranged inside the furnace body;
the power mechanism comprises a motor, a driving belt pulley, a driven belt pulley and a main shaft, wherein the motor is connected to the upper end of the base, the power output end of the motor is connected with the driving belt pulley, the driving belt pulley is connected with the driven belt pulley through a belt, and the main shaft is connected to the driven belt pulley;
clear stifled mechanism includes scraper blade group, rotatory section of thick bamboo, well core rod, scraper blade group inboard is connected rotatory section of thick bamboo, the scraper blade group outside with tub sliding connection discharges fume, rotatory section of thick bamboo power end is connected the main shaft, rotatory section of thick bamboo is inside to be provided with well core rod, well core rod is connected on discharging fume the pipe, scraper blade group is including splice plate, connecting rod, spread groove, pass through between the splice plate the connecting rod is connected, first on the splice plate connecting rod and second pass through between the splice plate the spread groove is connected, rotatory section of thick bamboo also is the merogenesis tubular structure, two also pass through between the rotatory section of thick bamboo the connecting rod with the spread groove is connected.
Preferably: the sealing mechanism comprises a sealing plate, a connecting seat, a first connecting block and a first sliding groove, a through hole is formed between the sealing plate and the smoke exhaust pipe, the lower end of the sealing plate is connected with the connecting seat, the first connecting block is arranged on the inner side of the connecting seat, the first sliding groove is formed between the first connecting block and the connecting seat, and one end of the first connecting block is connected with a telescopic cylinder.
So set up, when needs are right when the inside clearance of tub of discharging fume, start power unit drives clear stifled mechanism makes the ash be scraped extremely closing plate department utilizes telescopic cylinder drives the closing plate shrink is opened to clear out cigarette ash.
Preferably: the sealing mechanism comprises a sealing plate, a connecting seat, a second connecting block and a second sliding groove, a through hole is formed between the sealing plate and the smoke exhaust pipe, the lower end of the sealing plate is connected with the connecting seat, the second connecting block is arranged inside the connecting seat, the second sliding groove is formed between the second connecting block and the connecting seat, one end of the second connecting block is connected with a screw, and a power end of the screw is connected with a shrinkage motor.
So set up, when needs are right when the inside clearance of tub of discharging fume, start power unit drives clear stifled mechanism makes the ash be scraped extremely closing plate department utilizes the shrink motor drives the screw rod makes the screw rod cooperation the second connecting block drives the closing plate shrink is opened to clear out the ash.
Preferably: the furnace body is connected with the base through welding.
So set up, the furnace body plays the heating effect, the base plays the bearing effect.
Preferably: the combustion pipe and the smoke exhaust pipe are connected with the furnace body through flanges, and the chimney is connected with the smoke exhaust pipe through welding.
So set up, the burning pipe plays the burning effect of generating heat, the pipe of discharging fume plays the deashing effect of discharging fume.
Preferably: the liquid inlet pipe and the liquid outlet pipe are connected with the furnace body through flanges, and the coil pipe is connected with the liquid inlet pipe and the liquid outlet pipe through welding.
So set up, the coil pipe plays through being heated the medium effect, guarantees the leakproofness through the welding.
Preferably: the motor passes through bolted connection the base, the drive belt pulley key-type connection the motor, the driven belt pulley key-type connection the main shaft.
So set up, the motor plays provides power effect, the drive pulley plays transmission effect, and the key-type connection has guaranteed the effective transmission of power.
Preferably: the rotating cylinder is rotatably connected with the central rod, the splicing plates are connected with the rotating cylinder through welding, and the connecting rod is connected with the splicing plates and the rotating cylinder through welding.
According to the arrangement, the rotary cylinder plays a role in driving the splicing plates to rotate, so that the splicing plates are changed into different shapes.
Preferably: the sealing plate is connected with the connecting seat in a welding mode, the first connecting block is connected with the connecting seat in a sliding mode, and the first connecting block is connected with the telescopic cylinder through bolts.
So set up, the closing plate plays sealed effect, the connecting seat plays the drive effect.
Preferably: the second connecting block is connected with the connecting seat in a sliding mode, and the screw rod is connected with the second connecting block through threads.
So set up, the screw rod cooperation the second connecting block can drive the closing plate opens and shuts.
Compared with the prior art, the invention has the following beneficial effects:
1. the rotary cylinder is utilized to drive the splice plates, so that the splice plates can be in different states, can not be blocked during smoke discharge, and form a spiral when ash is required to be removed, thereby facilitating ash removal and avoiding blockage;
2. the spiral deashing of cooperation splice plate utilizes the closing plate to open and shut the deashing, and convenient clearance improves work efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a first configuration of a crude oil heating apparatus having an anti-clogging structure according to the present invention;
FIG. 2 is a schematic diagram of a second configuration of a crude oil heating apparatus having an anti-clogging structure according to the present invention;
FIG. 3 is a schematic structural diagram of a furnace body of a crude oil heating device with an anti-clogging structure according to the present invention;
FIG. 4 is a schematic diagram of the internal structure of the furnace body of the crude oil heating device with the anti-clogging structure according to the present invention;
FIG. 5 is a schematic view of a smoke exhaust pipe of the crude oil heating device with an anti-clogging structure according to the present invention;
FIG. 6 is a schematic view of a scraper group of a crude oil heating device with an anti-clogging structure according to the present invention in a first state;
FIG. 7 is a schematic diagram of a scraper group of a crude oil heating device with an anti-clogging structure in a second state;
FIG. 8 is a schematic view of a smoke exhaust pipe of the crude oil heating device with an anti-clogging structure according to the present invention;
FIG. 9 is a schematic view of a first connection block of a crude oil heating apparatus with an anti-clogging structure according to the present invention;
FIG. 10 is a schematic diagram of a second connection block of the crude oil heating apparatus with an anti-clogging structure according to the present invention.
The reference numerals are explained below:
1. a combustion furnace mechanism; 2. a combustion mechanism; 3. a liquid passing mechanism; 4. a power mechanism; 5. a sealing mechanism; 6. a blockage clearing mechanism; 11. a furnace body; 12. a base; 21. a combustion tube; 22. a chimney; 23. a smoke exhaust pipe; 31. a liquid inlet pipe; 32. a liquid outlet pipe; 33. a coil pipe; 41. an electric motor; 42. a drive pulley; 43. a driven pulley; 44. a main shaft; 51. a sealing plate; 52. a connecting seat; 53. a first connection block; 54. a first chute; 55. a telescopic cylinder; 511. a second connecting block; 512. a second chute; 513. a screw; 514. a retracting motor; 61. a scraping plate group; 62. a rotary drum; 63. a center pole; 611. splicing plates; 612. a connecting rod; 613. and connecting the grooves.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The invention will be further described with reference to the accompanying drawings in which:
example 1
As shown in fig. 1-9, a crude oil heating device with an anti-blocking structure comprises a blocking cleaning mechanism 6 for removing soot, a sealing mechanism 5 for discharging soot, and a power mechanism 4 for providing power, wherein the blocking cleaning mechanism 6 is installed inside a combustion mechanism 2, a liquid passing mechanism 3 is arranged on the upper side of the combustion mechanism 2, a combustion furnace mechanism 1 is arranged on the outer side of the liquid passing mechanism 3, the sealing mechanism 5 is installed on one side of the combustion mechanism 2, and the power mechanism 4 is connected to a power input end of the blocking cleaning mechanism 6;
the combustion furnace mechanism 1 comprises a furnace body 11 and a base 12, wherein the lower end of the furnace body 11 is connected with the base 12;
the combustion mechanism 2 comprises a combustion pipe 21, a chimney 22 and a smoke exhaust pipe 23, the combustion pipe 21 is connected to the furnace body 11, the air outlet end of the furnace body 11 is connected with the smoke exhaust pipe 23, and the air outlet end of the smoke exhaust pipe 23 is connected with the chimney 22;
the liquid passing mechanism 3 comprises a liquid inlet pipe 31, a liquid outlet pipe 32 and a coil pipe 33, the liquid inlet pipe 31 and the liquid outlet pipe 32 are connected to one side of the furnace body 11, the liquid inlet pipe 31 and the liquid outlet pipe 32 are connected through the coil pipe 33, and the coil pipe 33 is arranged inside the furnace body 11;
the power mechanism 4 comprises a motor 41, a driving belt pulley 42, a driven belt pulley 43 and a main shaft 44, wherein the motor 41 is connected to the upper end of the base 12, the power output end of the motor 41 is connected with the driving belt pulley 42, the driving belt pulley 42 is connected with the driven belt pulley 43 through a belt, and the driven belt pulley 43 is connected with the main shaft 44;
the blockage removing mechanism 6 comprises a scraper group 61, a rotating cylinder 62 and a central rod 63, the inner side of the scraper group 61 is connected with the rotating cylinder 62, the outer side of the scraper group 61 is connected with the smoke exhaust pipe 23 in a sliding manner, the power end of the rotating cylinder 62 is connected with the main shaft 44, the central rod 63 is arranged in the rotating cylinder 62, the central rod 63 is connected to the smoke exhaust pipe 23, the scraper group 61 comprises splicing plates 611, connecting rods 612 and connecting grooves 613, the splicing plates 611 are connected through the connecting rods 612, the connecting rod 612 on the first splicing plate 611 is connected with the second splicing plate 611 through the connecting grooves 613, the rotating cylinder 62 is also in a split-cylinder structure, and the two rotating cylinders 62 are also connected through the connecting rods 612.
Preferably: the sealing mechanism 5 comprises a sealing plate 51, a connecting seat 52, a first connecting block 53 and a first sliding groove 54, a through hole is formed between the sealing plate 51 and the smoke exhaust pipe 23, the lower end of the sealing plate 51 is connected with the connecting seat 52, the first connecting block 53 is arranged on the inner side of the connecting seat 52, the first sliding groove 54 is formed between the first connecting block 53 and the connecting seat 52, one end of the first connecting block 53 is connected with a telescopic cylinder 55, when the interior of the smoke exhaust pipe 23 needs to be cleaned, the power mechanism 4 is started to drive the blockage cleaning mechanism 6, so that the cigarette ash is scraped to the sealing plate 51, and the telescopic cylinder 55 is used for driving the sealing plate 51 to contract and open; the furnace body 11 is connected with the base 12 through welding, the furnace body 11 plays a heating role, and the base 12 plays a bearing role; the combustion pipe 21 and the smoke exhaust pipe 23 are connected with the furnace body 11 through flanges, the chimney 22 is connected with the smoke exhaust pipe 23 through welding, the combustion pipe 21 plays a combustion heating role, and the smoke exhaust pipe 23 plays a smoke exhaust and ash removal role; the liquid inlet pipe 31 and the liquid outlet pipe 32 are connected with the furnace body 11 through flanges, the coil pipe 33 is connected with the liquid inlet pipe 31 and the liquid outlet pipe 32 through welding, the coil pipe 33 plays a role of passing through a heated medium, and the tightness is ensured through welding; the motor 41 is connected with the base 12 through a bolt, the driving belt pulley 42 is in key connection with the motor 41, the driven belt pulley 43 is in key connection with the main shaft 44, the motor 41 plays a role in providing power, the driving belt pulley 42 plays a role in transmission, and the key connection ensures effective transmission of force; the rotary cylinder 62 is rotatably connected with the central rod 63, the splice plates 611 are connected with the rotary cylinder 62 through welding, the connecting rod 612 is connected with the splice plates 611 and the rotary cylinder 62 through welding, and the rotary cylinder 62 drives the splice plates 611 to rotate, so that the splice plates 611 change different shapes; the sealing plate 51 is connected with the connecting seat 52 through welding, the first connecting block 53 is connected with the connecting seat 52 in a sliding mode, the first connecting block 53 is connected with the telescopic cylinder 55 through bolts, the sealing plate 51 plays a sealing role, and the connecting seat 52 plays a driving role.
Example 2
This example differs from example 1 in that:
as shown in fig. 10, the sealing mechanism 5 includes a sealing plate 51, a connecting seat 52, a second connecting block 511, and a second sliding groove 512, a through hole is provided between the sealing plate 51 and the smoke exhaust pipe 23, the lower end of the sealing plate 51 is connected to the connecting seat 52, the second connecting block 511 is provided inside the connecting seat 52, the second sliding groove 512 is provided between the second connecting block 511 and the connecting seat 52, one end of the second connecting block 511 is connected to a screw 513, and a power end of the screw 513 is connected to a shrinking motor 514, when the inside of the smoke exhaust pipe 23 needs to be cleaned, the power mechanism 4 is started to drive the blockage cleaning mechanism 6, so that the cigarette ash is scraped to the sealing plate 51, the shrinking motor 514 is used to drive the screw 513, so that the screw 513 cooperates; the second connecting block 511 is slidably connected with the connecting seat 52, the screw 513 is connected with the second connecting block 511 through threads, and the screw 513 is matched with the second connecting block 511, so that the sealing plate 51 can be driven to open and close.
The working principle is as follows: after the combustion pipe 21 is combusted, heat heats crude oil in the coil pipe 33 through a water medium in the furnace body 11, when waste gas generated by combustion in the combustion pipe 21 is discharged through the smoke exhaust pipe 23, the rotary cylinder 62 and the splicing plate 611 form a straight line at the moment, waste gas is conveniently discharged, certain deposited ash is generated during discharging, after a certain time, the deposited ash is accumulated, the motor 41 is started at the moment, the motor 41 drives the foremost rotary cylinder 62 to rotate through the driving belt pulley 42, the driven belt pulley 43 and the main shaft 44, the rotary cylinder 62 and the splicing plate 611 are matched with the two groups of connecting rods 612 and the connecting groove 613 to start rotating and change into a spiral state, the deposited ash is scraped and transmitted to one side of the sealing plate 51, at the moment, the sealing plate 51 is driven to be opened by the telescopic cylinder 55 or the telescopic motor 514, the deposited ash is scraped, after the interior of the smoke exhaust pipe 23 is cleaned, the motor 41, the splice 611 is restored to the vertical state.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (10)
1. The utility model provides a crude oil heating device with prevent blockking up structure which characterized in that: the device comprises a blockage removing mechanism (6) for removing the cigarette ash, a sealing mechanism (5) for discharging the cigarette ash and a power mechanism (4) for providing power, wherein the blockage removing mechanism (6) is arranged in a combustion mechanism (2), a liquid passing mechanism (3) is arranged on the upper side of the combustion mechanism (2), a combustion furnace mechanism (1) is arranged on the outer side of the liquid passing mechanism (3), the sealing mechanism (5) is arranged on one side of the combustion mechanism (2), and the power mechanism (4) is connected to the power input end of the blockage removing mechanism (6);
the combustion furnace mechanism (1) comprises a furnace body (11) and a base (12), wherein the lower end of the furnace body (11) is connected with the base (12);
the combustion mechanism (2) comprises a combustion pipe (21), a chimney (22) and a smoke exhaust pipe (23), the combustion pipe (21) is connected to the furnace body (11), the air outlet end of the furnace body (11) is connected with the smoke exhaust pipe (23), and the air outlet end of the smoke exhaust pipe (23) is connected with the chimney (22);
the liquid passing mechanism (3) comprises a liquid inlet pipe (31), a liquid outlet pipe (32) and a coil pipe (33), the liquid inlet pipe (31) and the liquid outlet pipe (32) are connected to one side of the furnace body (11), the liquid inlet pipe (31) and the liquid outlet pipe (32) are connected through the coil pipe (33), and the coil pipe (33) is arranged inside the furnace body (11);
the power mechanism (4) comprises a motor (41), a driving belt pulley (42), a driven belt pulley (43) and a main shaft (44), the motor (41) is connected to the upper end of the base (12), the power output end of the motor (41) is connected with the driving belt pulley (42), the driving belt pulley (42) is connected with the driven belt pulley (43) through a belt, and the driven belt pulley (43) is connected with the main shaft (44);
the blockage removing mechanism (6) comprises a scraper group (61), a rotating cylinder (62) and a central rod (63), the inner side of the scraper group (61) is connected with the rotating cylinder (62), the outer side of the scraper group (61) is connected with the smoke exhaust pipe (23) in a sliding manner, the power end of the rotating cylinder (62) is connected with the main shaft (44), the central rod (63) is arranged inside the rotating cylinder (62), the central rod (63) is connected with the smoke exhaust pipe (23), the scraper group (61) comprises splicing plates (611), connecting rods (612) and connecting grooves (613), the splicing plates (611) are connected through the connecting rods (612), the connecting rod (612) on the first splicing plate (611) is connected with the second splicing plate (611) through the connecting grooves (613), and the rotating cylinder (62) is also in a segmented cylindrical structure, the two rotary drums (62) are also connected with each other through the connecting rod (612) and the connecting groove (613).
2. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: sealing mechanism (5) include sealing plate (51), connecting seat (52), first connecting block (53), first spout (54), sealing plate (51) with be provided with the through-hole between tub (23) of discharging fume, sealing plate (51) lower extreme is connected connecting seat (52), connecting seat (52) inboard is provided with first connecting block (53), first connecting block (53) with be provided with between connecting seat (52) first spout (54), telescopic cylinder (55) is connected to first connecting block (53) one end.
3. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: sealing mechanism (5) include sealing plate (51), connecting seat (52), second connecting block (511), second spout (512), sealing plate (51) with be provided with the through-hole between tub (23) of discharging fume, sealing plate (51) lower extreme is connected connecting seat (52), connecting seat (52) inside is provided with second connecting block (511), second connecting block (511) with be provided with between connecting seat (52) second spout (512), screw rod (513) is connected to second connecting block (511) one end, shrink motor (514) is connected to screw rod (513) power end.
4. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: the furnace body (11) is connected with the base (12) through welding.
5. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: the combustion pipe (21) and the smoke exhaust pipe (23) are connected with the furnace body (11) through flanges, and the chimney (22) is connected with the smoke exhaust pipe (23) through welding.
6. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: feed liquor pipe (31), drain pipe (32) pass through flange joint furnace body (11), coil pipe (33) are through welded connection feed liquor pipe (31), drain pipe (32).
7. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: the motor (41) is connected with the base (12) through a bolt, the driving belt pulley (42) is connected with the motor (41) in a key mode, and the driven belt pulley (43) is connected with the main shaft (44) in a key mode.
8. The crude oil heating apparatus with anti-clogging structure according to claim 1, wherein: the rotating cylinder (62) is rotatably connected with the central rod (63), the splicing plates (611) are connected with the rotating cylinder (62) through welding, and the connecting rods (612) are connected with the splicing plates (611) and the rotating cylinder (62) through welding.
9. The crude oil heating apparatus with anti-clogging structure according to claim 2, wherein: the sealing plate (51) is connected with the connecting seat (52) through welding, the first connecting block (53) is connected with the connecting seat (52) in a sliding mode, and the first connecting block (53) is connected with the telescopic cylinder (55) through a bolt.
10. The crude oil heating apparatus with anti-clogging structure according to claim 3, wherein: the second connecting block (511) is connected with the connecting seat (52) in a sliding mode, and the screw (513) is connected with the second connecting block (511) through threads.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010789479.7A CN111878842B (en) | 2020-08-07 | 2020-08-07 | Crude oil heating device with anti-blocking structure |
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| CN202010789479.7A CN111878842B (en) | 2020-08-07 | 2020-08-07 | Crude oil heating device with anti-blocking structure |
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| CN111878842B CN111878842B (en) | 2023-07-14 |
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