CN217503991U - Heat conduction oil furnace capable of collecting sediments - Google Patents
Heat conduction oil furnace capable of collecting sediments Download PDFInfo
- Publication number
- CN217503991U CN217503991U CN202221184967.6U CN202221184967U CN217503991U CN 217503991 U CN217503991 U CN 217503991U CN 202221184967 U CN202221184967 U CN 202221184967U CN 217503991 U CN217503991 U CN 217503991U
- Authority
- CN
- China
- Prior art keywords
- heat
- backflow
- oil furnace
- filtering
- flue
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a can be to heat conduction oil furnace that sediment was collected, including heat conduction oil furnace body and chimney, be connected with back liquid pipe and drain pipe between heat-utilizing equipment of heat conduction oil furnace body and, and back and install the force (forcing) pump between liquid pipe and the drain pipe to back liquid pipe middle section intercommunication has the backflow filtration storehouse, be connected with the exhaust pipe between the combustion chamber of chimney and heat conduction oil furnace body, and the middle section of exhaust pipe is provided with the filtration box, the inside of filtering the box is provided with the heat transfer flue, and backflow filtration storehouse integral mounting is in the inside of heat transfer flue, the slag notch has been seted up to the lower extreme of backflow filtration storehouse, and the bottom of filtering the box is provided with the collecting vat. This can be to heat conduction oil furnace that sediment was collected is provided with the backward flow filter storehouse and the filter box body that the cooperation was used, makes things convenient for the clearance maintenance operation that the cooperation sediment of smoke and dust and dregs of fat was collected, and cooperation heat transfer fin can also utilize the flue gas waste heat to preheat backward flow low temperature fluid in step, and equipment is energy-concerving and environment-protective more.
Description
Technical Field
The utility model relates to a heat conduction oil furnace correlation technique field specifically is a can be to heat conduction oil furnace that sediment was collected.
Background
The heat conduction oil furnace mainly heats oil liquid, then pumps to a heat utilization device, and then reflows for repeated heating to form a circulating heat exchange pipeline system.
And current heat conduction oil furnace uses the in-process again for a long time, because the circulation of conduction oil is used, inside sediment is piled up appears easily, do not filter the collection and influence the durability that heat conduction oil furnace used for a long time easily, also there is an explosion-proof oil furnace for fluid filter equipment like chinese patent publication No. CN214714648U now, through being provided with between explosion-proof heat conduction oil furnace body and the filter equipment and communicating with each other drain pipe and feed liquor pipe, thereby carry out circulation to the conduction oil, through the mode of interlude in the filter equipment, install polylith and filter the otter board, can regularly change and clear up filtering the otter board, waste residue groove accessible scum pipe discharges the waste residue, be convenient for collect, be favorable to improving heat conduction circulation filtration result of use, improve explosion-proof heat conduction oil furnace body and use durability.
Except the fluid sediment, the flue gas system of heat conduction oil furnace also needs regularly to clear up the maintenance, avoids influencing long-term the use, and the row's of multi-structure sediment clearance is maintained fairly unchangeably, and improve the whole use maintenance cost of equipment to the in-process that the clearance mechanism was handled is filtered in the company, more heat loses, is unfavorable for the energy-concerving and environment-protective of equipment.
Aiming at the problems, the novel design is carried out on the basis of the original heat-conducting oil furnace.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can be to heat conduction oil furnace that sediment was collected to it clears up the sediment and maintains inconveniently to propose heat conduction oil furnace oil sediment deposit flue gas system sediment in solving above-mentioned background art, and the heat loses the problem that influences the energy-conservation nature of equipment.
In order to achieve the above purpose, the utility model provides a following technical scheme: a heat conduction oil furnace capable of collecting sediments comprises a heat conduction oil furnace body and a chimney;
a liquid return pipe and a liquid outlet pipe are connected between the heat-conducting oil furnace body and the heat utilization equipment, a pressure pump is arranged between the liquid return pipe and the liquid outlet pipe to form a circulation passage, and the middle section of the liquid return pipe is communicated with a reflux filter bin;
a smoke exhaust pipeline is connected between the chimney and the combustion chamber of the heat-conducting oil furnace body, a filtering box body is arranged in the middle section of the smoke exhaust pipeline, and an induced draft fan is installed on the outer side of the filtering box body;
a heat exchange flue is arranged in the filtering box body, the backflow filtering bin is integrally arranged in the heat exchange flue, and the backflow liquid in the backflow filtering bin forms a heat exchange temperature rise structure by the waste heat of the flue gas in the heat exchange flue;
the lower end of the backflow filtering bin is provided with a slag discharge port, the bottom of the filtering box body is provided with a collecting tank, and the collecting tank is located under the slag discharge port.
Preferably, an oil residue filter screen is installed at the back half section of the backflow filtering bin, the backflow filtering bin is integrally of a U-shaped structure, and the bottom of the backflow filtering bin is of an inclined structure;
the slag discharge port is arranged at the lowest end of the backflow filtering bin, and a closed gate valve structure is arranged at the slag discharge port.
By adopting the technical scheme, the oil convenient for backflow is filtered by the oil residue filter screen through the backflow filter bin, and filter residues can be discharged to a collecting tank of the filter box body from a residue discharge port below for common treatment.
Preferably, a stirring blade is arranged inside the backflow filtering bin, the stirring blade is integrally of a spiral structure, and the central axis of the stirring blade is parallel to the flue gas flow direction of the heat exchange flue;
and heat exchange fins are uniformly distributed on the outer surface of the backflow filtering bin.
By adopting the technical scheme, the uniform fluidity of the oil in the backflow filtering bin is enhanced through the rotary stirring of the stirring blades, and the backflow low-temperature oil is preheated by utilizing the waste heat of the flue gas through the cooperation of the external heat exchange fins.
Preferably, a smoke dust filter screen is installed at the front half section of the smoke gas flow direction of the filter box body, the filter box body and the heat exchange flue are integrally of an integrated structure, and the central axis of the heat exchange flue and the central axis of the backflow filter bin are overlapped.
By adopting the technical scheme, the waste heat flue gas can be subjected to certain filtering treatment in front of the heat exchange flue, so that the smoke and dust directly entering the heat exchange flue are reduced.
Preferably, the side surface of the smoke dust filter screen is provided with a movable cleaning plate in a laminating manner, the smoke dust filter screen is integrally of a circular structure, the movable cleaning plate uses the central axis of the smoke dust filter screen as an axis to form a rotating structure, and the length of the movable cleaning plate is equal to the radius of the smoke dust filter screen.
By adopting the technical scheme, the smoke dust filter screen can be directly cleaned by the deflection and movable fit of the movable cleaning plate, and the movable cleaning plate is convenient to use for a long time.
Preferably, a driving motor is installed on the outer side of the filtering box body, a transmission shaft is arranged at the output end of the driving motor, and the transmission shaft integrally penetrates through the backflow filtering bin and the heat exchange flue;
the transmission shaft forms a synchronous key connection transmission structure for the stirring blade and the movable cleaning plate, and a sealing bearing structure is arranged at the positions of the backflow filtering bin and the filtering box body.
By adopting the technical scheme, the stirring paddle and the movable cleaning plate are driven to rotate synchronously by the single motor directly, so that the backflow filtering bin and the filtering box body are matched and disposed conveniently.
Compared with the prior art, the beneficial effects of the utility model are that: the heat-conducting oil furnace capable of collecting the sediments,
1. the backflow filtering bin and the filtering box body are arranged in a matched mode, in the whole using process of the equipment, circulating oil flows back to the backflow filtering bin and can be filtered through the oil residue filtering screen, discharged smoke is filtered through the smoke dust filtering screen at the filtering box body, the backflow filtering bin and the filtering box body are arranged in a nested mode, a slag discharging port and a collecting tank can be commonly used, cleaning and maintenance operations of sediment collection are facilitated, in addition, the backflow low-temperature oil can be preheated by matching with heat exchange fins, and the whole equipment is more energy-saving and environment-friendly;
2. be provided with single driving motor synchronous drive's stirring paddle leaf and activity and clean the board, in the use of device, the even mobility of fluid can be strengthened in the rotation of stirring paddle leaf in the backward flow filtration storehouse, the even heat transfer of cooperation heat transfer fin of being convenient for, the laminating deflection activity of simultaneously filtering box department activity and cleaning the board can be in step cleared up the maintenance to the smoke and dust filter screen, cooperate the sediment to collect the long-time use of convenient device, stirring paddle leaf and activity clean the board simultaneously and pass through the coaxial drive of single driving motor, reduce equipment use cost.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front sectional structural view of the filtering box body of the present invention;
FIG. 3 is an enlarged schematic view of a portion of FIG. 2 according to the present invention;
FIG. 4 is a schematic side view of the smoke dust filtering net of the present invention;
fig. 5 is the schematic side sectional structure view of the backflow filtering bin of the present invention.
In the figure: 1. a heat-conducting oil furnace body; 2. a chimney; 3. a liquid return pipe; 4. a liquid outlet pipe; 5. a pressure pump; 6. a reflux filtration bin; 7. a smoke exhaust duct; 8. a filter box body; 9. an induced draft fan; 10. a heat exchange flue; 11. a slag discharge port; 12. collecting tank; 13. an oil residue filter screen; 14. a stirring paddle; 15. heat exchange fins; 16. a smoke dust filter screen; 17. a movable sweeping board; 18. a drive motor; 19. a drive shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a heat conduction oil furnace capable of collecting sediments comprises a heat conduction oil furnace body 1 and a chimney 2, a liquid return pipe 3 and a liquid outlet pipe 4 are connected between the heat conduction oil furnace body 1 and a heat utilization device, a pressure pump 5 is installed between the liquid return pipe 3 and the liquid outlet pipe 4 to form a circulation passage, the middle section of the liquid return pipe 3 is communicated with a backflow filtering bin 6, a smoke exhaust pipeline 7 is connected between the chimney 2 and a combustion chamber of the heat conduction oil furnace body 1, the middle section of the smoke exhaust pipeline 7 is provided with a filtering box body 8, an induced draft fan 9 is installed on the outer side of the filtering box body 8, a heat exchange flue 10 is arranged inside the filtering box body 8, the backflow filtering bin 6 is integrally installed inside the heat exchange flue 10, the waste heat of smoke in the heat exchange flue 10 forms a heat exchange temperature rise structure for backflow liquid of the backflow filtering bin 6, a slag discharge port 11 is formed at the lower end of the backflow filtering bin 6, and a collecting tank 12 is arranged at the bottom of the filtering box body 8, and the collecting tank 12 is located directly below the slag discharge opening 11.
Referring to fig. 2-3 and 5, an oil residue filter screen 13 is installed at the rear half section of the backflow filtering bin 6, the backflow filtering bin 6 is integrally of a U-shaped structure, the bottom of the backflow filtering bin 6 is of an inclined structure, a residue discharge port 11 is arranged at the lowest end of the backflow filtering bin 6, a closed gate valve structure is arranged at the residue discharge port 11, so that backflow oil can be filtered by the oil residue filter screen 13 through the backflow filtering bin 6, filter residues can be discharged from the residue discharge port 11 below to a collecting tank 12 of a filtering box body 8 for common treatment, a stirring paddle 14 is arranged inside the backflow filtering bin 6, the stirring paddle 14 is integrally of a spiral structure, the central axis of the stirring paddle 14 and the smoke flow direction of a heat exchange flue 10 are parallel to each other, heat exchange fins 15 are uniformly distributed on the outer surface of the backflow filtering bin 6, and uniform fluidity of the oil in the backflow filtering bin 6 is enhanced through the rotary stirring of the stirring paddle 14, and the external heat exchange fins 15 are matched, so that the returned low-temperature oil liquid can be preheated by utilizing the waste heat of the flue gas conveniently.
Referring to fig. 2 and 4, a smoke filter 16 is installed in the front half of the smoke flow direction of the filter box 8, the filter box 8 and the heat exchange flue 10 are integrally structured, the central axis of the heat exchange flue 10 and the central axis of the backflow filter bin 6 coincide with each other, the waste heat smoke can be subjected to certain filtering treatment in front of the heat exchange flue 10, smoke directly entering the heat exchange flue 10 is reduced, a movable sweeping board 17 is attached to the side surface of the smoke filter 16, the smoke filter 16 is integrally of a circular structure, the movable sweeping board 17 forms a rotating structure by taking the central axis of the smoke filter 16 as an axis, the length of the movable sweeping board 17 is equal to the radius of the smoke filter 16, the smoke filter 16 can be directly swept by the surface of the movable sweeping board 17, and the smoke filter 16 can be conveniently used for a long time.
Drive motor 18 is installed in the outside of filtering box 8, and drive motor 18's output is provided with transmission shaft 19, and transmission shaft 19 wholly runs through backflow filtering storehouse 6 and heat transfer flue 10 setting, transmission shaft 19 constitutes synchronous key-type connection transmission structure to stirring paddle leaf 14 and activity cleaning board 17, and transmission shaft 19 is provided with sealed bearing structure in backflow filtering storehouse 6 and filtering box 8 department, directly through the rotatory operation of single motor drive synchronous drive stirring paddle leaf 14 and activity cleaning board 17, be convenient for backflow filtering storehouse 6 and filtering box 8's cooperation setting processing.
The working principle is as follows: when the heat conduction oil furnace capable of collecting sediments is used, the pressure pump 5 works normally to drive oil to heat through the heat conduction oil furnace body 1, the oil is conveyed to a heat utilization device from the liquid outlet pipe 4 to exchange heat, then the oil flows back through the liquid return pipe 3 to circulate, and meanwhile, smoke generated in the working process of the heat conduction oil furnace body 1 flows to the chimney 2 to be discharged after passing through the filter box body 8 under the action of the draught fan 9;
and the fluid in the backward flow can be through the dregs of fat filter 13 group and filtration through the backward flow filter storehouse 6, the flue gas of emission is likewise in filtering box 8 department and continues certain filtration through smoke and dust filter screen 16, waste heat flue gas further passes through heat transfer flue 10 simultaneously, cooperate heat transfer fin 15 to carry out the heat transfer in the backward flow filter storehouse 6 outside, thereby preheat backward flow low temperature fluid, driving motor 18 keeps the simultaneous drive to stirring paddle leaf 14 and activity cleaning plate 17 through transmission shaft 19 simultaneously, stirring paddle leaf 14 stirs fluid, convenient and waste heat flue gas even heat transfer, activity cleaning plate 17 cleans smoke and dust filter screen 16 surface, and the row's of sediment mouth 11 of backward flow filter storehouse 6 is just to filtering box 8's 12, can be convenient for regularly clear up smoke and dust collecting vat and dregs of fat deposit in step.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a can be to heat conduction oil furnace that sediment was collected, includes heat conduction oil furnace body (1) and chimney (2), its characterized in that:
a liquid return pipe (3) and a liquid outlet pipe (4) are connected between the heat-conducting oil furnace body (1) and the heat utilization equipment, a pressure pump (5) is installed between the liquid return pipe (3) and the liquid outlet pipe (4) to form a circulation passage, and the middle section of the liquid return pipe (3) is communicated with a reflux filter bin (6);
a smoke exhaust pipeline (7) is connected between the chimney (2) and the combustion chamber of the heat-conducting oil furnace body (1), a filtering box body (8) is arranged in the middle section of the smoke exhaust pipeline (7), and an induced draft fan (9) is installed on the outer side of the filtering box body (8);
a heat exchange flue (10) is arranged inside the filtering box body (8), the backflow filtering bin (6) is integrally arranged inside the heat exchange flue (10), and the backflow liquid of the backflow filtering bin (6) forms a heat exchange temperature rising structure by the waste heat of the flue gas in the heat exchange flue (10);
the lower end of the backflow filtering bin (6) is provided with a slag discharge port (11), the bottom of the filtering box body (8) is provided with a collecting tank (12), and the collecting tank (12) is located under the slag discharge port (11).
2. A heat transfer oil furnace for collecting sludge as claimed in claim 1, wherein: an oil residue filter screen (13) is arranged at the back backflow half section of the backflow filtering bin (6), the backflow filtering bin (6) is integrally of a U-shaped structure, and the bottom of the backflow filtering bin (6) is of an inclined structure;
the slag discharge port (11) is arranged at the lowest end of the backflow filtering bin (6), and a closed gate valve structure is arranged at the slag discharge port (11).
3. A heat transfer oil furnace for collecting sludge as claimed in claim 2, wherein: a stirring blade (14) is arranged in the backflow filtering bin (6), the stirring blade (14) is integrally of a spiral structure, and the central axis of the stirring blade (14) is parallel to the flue gas flow direction of the heat exchange flue (10);
and heat exchange fins (15) are uniformly distributed on the outer surface of the backflow filtering bin (6).
4. A heat transfer oil furnace for collecting sludge as claimed in claim 3, wherein: smoke dust filter screen (16) are installed to the half section before the flue gas flow of filtering box (8), and filter box (8) and heat transfer flue (10) whole structure as an organic whole to the axis of heat transfer flue (10) and the coincidence of the axis in backward flow filter storehouse (6) each other.
5. A heat transfer oil furnace for collecting sludge as claimed in claim 4, wherein: the side surface of the smoke dust filter screen (16) is provided with a movable cleaning plate (17) in a laminating mode, the smoke dust filter screen (16) is integrally of a circular structure, the movable cleaning plate (17) forms a rotating structure by taking the central axis of the smoke dust filter screen (16) as an axis, and the length of the movable cleaning plate (17) is equal to the radius of the smoke dust filter screen (16).
6. A heat-conducting oil furnace capable of collecting sediments as claimed in claim 5, wherein: a driving motor (18) is installed on the outer side of the filtering box body (8), a transmission shaft (19) is arranged at the output end of the driving motor (18), and the transmission shaft (19) integrally penetrates through the backflow filtering bin (6) and the heat exchange flue (10);
the transmission shaft (19) forms a synchronous key connection transmission structure for the stirring paddle (14) and the movable cleaning plate (17), and the transmission shaft (19) is provided with a sealing bearing structure at the positions of the backflow filtering bin (6) and the filtering box body (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221184967.6U CN217503991U (en) | 2022-05-18 | 2022-05-18 | Heat conduction oil furnace capable of collecting sediments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221184967.6U CN217503991U (en) | 2022-05-18 | 2022-05-18 | Heat conduction oil furnace capable of collecting sediments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217503991U true CN217503991U (en) | 2022-09-27 |
Family
ID=83353167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221184967.6U Active CN217503991U (en) | 2022-05-18 | 2022-05-18 | Heat conduction oil furnace capable of collecting sediments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217503991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878267A (en) * | 2023-09-07 | 2023-10-13 | 攀枝花水钢红发矿业有限公司 | Rotary kiln structure |
-
2022
- 2022-05-18 CN CN202221184967.6U patent/CN217503991U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116878267A (en) * | 2023-09-07 | 2023-10-13 | 攀枝花水钢红发矿业有限公司 | Rotary kiln structure |
| CN116878267B (en) * | 2023-09-07 | 2023-11-17 | 攀枝花水钢红发矿业有限公司 | Rotary kiln structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113173675B (en) | Full-automatic waste water integration multi-stage treatment equipment | |
| CN217503991U (en) | Heat conduction oil furnace capable of collecting sediments | |
| CN109045814A (en) | A kind for the treatment of tank for sewage deslagging | |
| CN212334832U (en) | Sewage treatment device | |
| CN219463716U (en) | Combined centrifugal oil purifier | |
| CN210964365U (en) | Waste gas treatment device convenient for collecting heat energy | |
| CN210602848U (en) | Recovery device of flue gas waste heat exchanger | |
| CN208431963U (en) | A kind of solar water heater with descaling function | |
| CN110759468A (en) | HFST aerobic fluidized reactor pulse sludge discharge system | |
| CN215871026U (en) | Motor water cooling system | |
| CN215855482U (en) | Boiler inner chamber pot water waste fitting discharging | |
| CN215799806U (en) | Electroslag furnace heat collecting and utilizing device | |
| CN209098420U (en) | A kind of multi-effect wastewater processing unit | |
| CN213492014U (en) | Cleaning agent recovery device | |
| CN212747451U (en) | Positive displacement copper pipe heat exchanger capable of reducing scaling | |
| CN219200041U (en) | Ultra-high temperature shaft kiln flue gas collection device | |
| CN219784132U (en) | Waste gas collecting spray tower | |
| CN213656811U (en) | Power plant flue gas system heat transfer device | |
| CN217584523U (en) | Energy-saving rotation air preheater with function is retrieved in leaking out | |
| CN219103002U (en) | Waste heat energy supply device for garbage incineration | |
| CN212143795U (en) | Energy-efficient heating and ventilation system for building | |
| CN218763497U (en) | Chimney exhaust heat recovery device | |
| CN220038517U (en) | Waste heat recovery device for fuel cell power plant | |
| CN219272476U (en) | Waste heat recovery utilizes formula industrial waste gas to administer device | |
| CN215984006U (en) | Special preheating device for industrial furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Yonghe Town, Lianshan Zhuang and Yao Autonomous County, Qingyuan City, Guangdong Province, 513227 Patentee after: Lianshan Wanlin Material Technology Co.,Ltd. Address before: Yonghe Town, Lianshan Zhuang and Yao Autonomous County, Qingyuan City, Guangdong Province 511500 Patentee before: Lianshan Wanlin resin Co.,Ltd. |