CN2489203Y - Oil-fired burner - Google Patents
Oil-fired burner Download PDFInfo
- Publication number
- CN2489203Y CN2489203Y CN 01206790 CN01206790U CN2489203Y CN 2489203 Y CN2489203 Y CN 2489203Y CN 01206790 CN01206790 CN 01206790 CN 01206790 U CN01206790 U CN 01206790U CN 2489203 Y CN2489203 Y CN 2489203Y
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- CN
- China
- Prior art keywords
- oil
- combustion
- burner
- atomizing
- garden
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a fuel gas burner and consists of a combustion nozzle, a piezolighter, a combustion plate and a fuel burner shell. An atomization round board(2) and a speed acceleration press board(3) are designed for special function. The burner can realize normal combustion with high and low oil pump and a blower. The utility model has the advantages of simple structure, convenient to be repaired and low cost.
Description
The utility model relates to a kind of oil burner.
Oil burner generally all needs high-pressure oil pump and configuration high pressure positive blower just can make the burner spray burning of fuel oil through burner, this kind configuration parts processing technology complexity has strict required precision, the production cost height, in use, the quality requirement to fuel oil is very high.LT series burner as the production of Japanese Olympia Industry K. K., this burner need dispose the high-pressure oil pump and the blower fan of 18-21 technical atmosphere, the burner heart body of burner has four oil grooves simultaneously, oil groove balling-up face cone body spirality, the processing technology complexity, and strict required precision is arranged, the production cost height.In actual use, very easily produce the coke deposit at the burner place and stop up oil groove, after this kind phenomenon occurring, be difficult to renewal part, whole burner scrapped.Germany Kraft-Industriewaermetechnik Dr. Ricke GmbH is in the oil burner patent of invention of China's application, number of patent application is 93107974.8, publication number CN1085643A, though this oil burner has overcome the above-mentioned heavy beyond the region of objective existence of coke that very easily produces, other shortcomings are identical with the oil burner that Japanese Olympia Industry K. K. produces.
The purpose of this utility model is to design a kind of oil burner, its length of flame can be regulated, only need in the configuration, low pressure fuel pump and blower fan just can make the oil burner operate as normal, reach completing combustion, and simple in structurely be convenient to change part maintenance, manufacturing process is easy, and cost is low, and is economical and practical.
The purpose of this utility model is achieved in that it comprises burning nozzle, piezoelectrics and burner housing device feature composition.Burning nozzle unit parts are to chew body assembly, tray for combustion (7) oil by oil to chew tube connector (6) and can put slidably flame on the external diameter of air inlet tube (13) and regulate tube (12) formation.Oil is chewed the body assembly and is chewed body (1), atomizing garden plate (2), speedup pressuring plate (3), oil-feed tank (4), the copper filter screen clamping nut of powder (5) by oil and form.Oil is chewed body (1) an atomizing pore chamber, and atomizing pore chamber front end is tubaeform interior garden, an obtuse angle frustum diffusion chamber, and external screw thread is arranged on the external diameter, and the spray chamber rear end is an inner via hole.Oil is chewed on body (1) the tail end hole wall internal and external screw thread.There is an oil spout micropore at atomizing garden plate (2) center, and atomizing garden plate (2) oil of packing into is chewed in body (1) the hole in and is close on the pore chamber aft bulkhead that atomizes.Speedup pressuring plate (3) has a spiral shaped openings, opening degree from outer garden to the garden heart by diminishing until centre bore temporarily, speedup pressuring plate (3) is close on the atomizing garden plate (2).The effect of spiral shaped openings is to make the further speedup supercharging of fuel oil.Oil-feed tank (4) is pressed on the speedup pressuring plate (3), and oil-feed tank (4) has a T font oil through oil duct.The filter screen and the clamping nut of the copper filter screen clamping nut of powder (5) are connected as a single entity, this kind structure decrease number of spare parts be convenient to the assembling.Clamping nut has an endoporus oilhole.The copper filter screen clamping nut of powder (5) is pressed on atomizing garden plate (2), speedup pressuring plate (3), oil-feed tank (4) oil and chews in the body (1), constitutes oil and chews the body assembly.Oil is chewed body assembly front end and tray for combustion (7) threaded connection, and rear end and oil are chewed tube connector (6) front end and linked.The piezoelectrics device feature by convex earthenware (9), anode electrode stamen (10), compress power spring (11) and form.The adjusting screw(rod) (8) of 3 even splits is housed on the outer garden on the tray for combustion (7).Tray for combustion (7) has the installing hole of install combustion nozzle unit parts and piezoelectrics.Several horizontal planes that are uniformly distributed in tray for combustion (7) and the rotational flow air hole that axially becomes the α angle are arranged on the tray for combustion (7), and its α angle is the 20-70 degree.Oil burner canning parts are made up of flame adjusting tube (12), an air inlet tube (13), flange disc (14), set bolt (15).Air inlet tube (13) is attached on the flange disc (14) with set bolt (15), and flame is regulated tube (12) and is enclosed within on the air collector (13), and the adjusting that can endwisely slip, and can make flame regulate tube (12) and elongate or shorten, to adapt to the requirement of the various lengths of flame.Flange disc (14) center has one the hole that oil is chewed tube connector (6) is installed, and centre hole side has the side opening of installation piezoelectrics, and other has several air inlet holes.
Operation principle of the present utility model is: in the fuel oil process, after the low pressure fuel pump pressurization, be transported to oil through oil pipeline and chew tube connector (6), the spray chamber atomizing of the fuel oil of certain pressure through the center micropore spray inlet nozzle body (1) of the copper filter screen clamping nut of powder (5), oil-feed tank (4), speedup pressuring plate (3), atomizing garden plate (2) arranged; Air enters the air inlet hole of flange disc (14) to air inlet tube (13) through the blower fan outlet, enter the rotational flow air hole of tray for combustion (7) again, the air high-speed rotational cutting oil that comes out through the air swirl hole is chewed the body spray chamber and is sprayed the mist of oil that atomized, make air and mist of oil fully mix atomizing once again, when with the sparking of piezoelectrics switch, just can realize continuously normal fully burning.
In conjunction with the accompanying drawings the utility model is described further
Fig. 1 oil burner general assembly drawing
The tray for combustion part and the enlarged drawing of Fig. 2 oil burner
The burner device feature part drawing of Fig. 3 oil burner
The piezoelectrics part drawing of Fig. 4 oil burner
As shown in Figure 1, the utility model is made of following parts: 1, oil chews that body 2, atomizing garden plate 3, speedup pressuring plate 4, oil-feed tank 5, the copper filter screen clamping nut 6 of powder, oil are chewed tube connector 7, tray for combustion 8, adjusting screw(rod) 9, convex earthenware 10, anode electrode stamen 11, compressed power spring 12, flame is regulated tube 13, air inlet tube 14, flange disc 15, set bolt
Embodiment: the assembling of oil burner is assembled by position relation shown in Figure 1.Concrete assemble sequence is: 1, by Fig. 3 the oil of packing into of atomizing garden plate (2), speedup pressuring plate (3), oil-feed tank (4) preface is successively chewed in the body (1) earlier, use the copper filter screen clamping nut of powder (5) to revolve inlet nozzle body (1) again and compress atomizing garden plate (2), speedup pressuring plate (3) and oil-feed tank (4), after treating that oil is chewed the body assembly and assembled, oil is chewed body assembly front end threaded connection tray for combustion (7), oil is chewed body assembly rear end threaded connection oil and is chewed tube connector (6), down, be outside tray for combustion (7), to load onto 3 adjusting screw(rod)s (8) on the garden again; 2, according to shown in Figure 4, the assembling of piezoelectrics is the head precession of anode electrode stamen (10) from convex earthenware (9), and packing into from convex earthenware (9) afterbody compresses power spring (11); 3,, link air inlet tube (13) and flange disc (14) fixing with set bolt (15) according to shown in Figure 1.4. respectively the burner device feature of piezoelectrics that assemble and band tray for combustion (7) is inserted in the corresponding hole of flange disc (14), and regulate axis that adjusting screw(rod) (8) makes the axis of tray for combustion (7) and air inlet tube (13) and coincide and fixedly lock.5. at last flame is regulated tube (12) and be enclosed within on the air inlet tube (13), arrive this, assembling is finished.
The utility model has the advantages that: the first, simple in structure, do not need high precision apparatus all can produce Produce each parts, the parts interchangeability of the same model oil burner of manufacturing is strong, is convenient to dimension Repair and change part. The second, with in, low pressure fuel pump is supporting, reduced use cost and saved power consumption. Three, manufacturing cost is low, compares with Japan, German like product, and its product price is them 1/3rd. The 4th, in order to adapt to different fiery thorax structures, flame length is adjustable.
Claims (11)
1, a kind of oil burner, it comprises burning nozzle, piezoelectrics and burner housing, and the nozzle unit parts that it is characterized in that burning are to chew body assembly, tray for combustion (7), oil by oil to chew tube connector (6) and can put slidably flame on air inlet tube (13) external diameter and regulate tube (12) formation.
2, according to claims 1 described oil burner, it is characterized in that oil chews the body assembly and chew body (1), atomizing garden plate (2) by oil, speedup pressuring plate (3) oil-feed tank (4), powder Dong matter filter screen clamping nut (5) are formed.
3, according to claims 2 described oil burners, it is characterized in that oil chews body (1) an atomizing pore chamber is arranged, atomizing pore chamber front end be the obtuse angle tubaeform in garden frustum diffusion chamber, external screw thread is arranged on the external diameter, atomizing pore chamber rear end is an inner via hole.
4,, it is characterized in that oil chews on body (1) the tail end hole wall internal and external screw thread is arranged according to claims 2 described oil burners.
5, according to claims 2 described oil burners, there is an oil spout micropore at garden plate (2) center that it is characterized in that atomizing, and atomizing garden plate (2) oil of packing into is chewed in body (1) the hole in and is close on the pore chamber aft bulkhead that atomizes.
6, the oil burner described according to claims 2 is characterized in that speedup pressuring plate (3) has a spiral opening, opening degree from outer garden to the garden heart by diminishing until centre bore temporarily, speedup pressuring plate (3) is close on the atomizing garden plate (2).
7, the oil burner described according to claims 2 is characterized in that oil-feed tank has a T font oil through road.
8, the oil burner described according to claims 1 is characterized in that being equipped with on the outer garden on the tray for combustion (7) 3 all adjusting screw(rod)s of split (8) not.
9, the oil burner described according to claims 1 is characterized in that having on the tray for combustion (7) installing hole of install combustion nozzle unit parts and piezoelectrics.
10, the oil burner described according to claims 1 is characterized in that tray for combustion (7) has several horizontal planes that all are not distributed in tray for combustion (7) and axially becomes the rotational flow air hole of α angle.
11, oil burner according to claim 10, its feature is the 20-70 degree at the α angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206790 CN2489203Y (en) | 2001-07-11 | 2001-07-11 | Oil-fired burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01206790 CN2489203Y (en) | 2001-07-11 | 2001-07-11 | Oil-fired burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2489203Y true CN2489203Y (en) | 2002-05-01 |
Family
ID=33627358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01206790 Expired - Fee Related CN2489203Y (en) | 2001-07-11 | 2001-07-11 | Oil-fired burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2489203Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486309A (en) * | 2010-12-02 | 2012-06-06 | 烟台龙源电力技术股份有限公司 | Gasification oil burner |
-
2001
- 2001-07-11 CN CN 01206790 patent/CN2489203Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486309A (en) * | 2010-12-02 | 2012-06-06 | 烟台龙源电力技术股份有限公司 | Gasification oil burner |
| WO2012072003A1 (en) * | 2010-12-02 | 2012-06-07 | 烟台龙源电力技术股份有限公司 | Oil gasification burner and internal combustion burner comprising oil gasification burner |
| CN102486309B (en) * | 2010-12-02 | 2014-08-20 | 烟台龙源电力技术股份有限公司 | Gasification oil burner |
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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 |