CN204084831U - A kind of boiler containing refractory masses - Google Patents
A kind of boiler containing refractory masses Download PDFInfo
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- CN204084831U CN204084831U CN201420502251.5U CN201420502251U CN204084831U CN 204084831 U CN204084831 U CN 204084831U CN 201420502251 U CN201420502251 U CN 201420502251U CN 204084831 U CN204084831 U CN 204084831U
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- cylinder
- gas rising
- heating tube
- cyclone cylinder
- heater
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Abstract
The utility model discloses a kind of boiler containing refractory masses, the problem that the heat transference efficiency for solving the existence of existing boiler is low.The utility model comprises the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, reservoir chamber is equipped with water inlet and delivery port, combustion chamber is provided with exhaust gases passes, and exhaust gases passes is communicated with cyclone cylinder, and cyclone cylinder is also equipped with the gas rising cylinder of hollow, the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, and heating tube is placed in reservoir chamber at least partly, and the other end of heating tube extends to outside body of heater.The utility model has the high feature of heat utilization efficiency.
Description
Technical field
The utility model belongs to boiler technology, is specifically related to a kind of boiler containing refractory masses.
Background technology
Boiler is a kind of conventional heater, market exists various boiler, the use combustion gas that boiler has, uses the solid fuels such as such as matchmaker again.
Such as application number be 201120173404.2 utility model patent disclose a kind of boiler, the combustion apparatus comprising body of heater, heating equipment, electrical apparatus control equipment and be arranged on below body of heater; The inner side of body of heater is provided with heat-conducting oil pipes and back-end ductwork, above back-end ductwork, be provided with outlet flue; Combustion apparatus has fire grate, and the corresponding position above fire grate one end is provided with feeding device, and the below of fire grate is disposed with primary air fan and deslagging device; Body of heater adopts vertical circular structure or horizontal box-structure; Heating equipment have for the closed circuit forced circulation power of conduction oil circular-pump, for produce because of conduction oil variations in temperature expansion slot that Volume Changes compensates, for store conduction oil oil storage tank, for supplement to heating equipment conduction oil filling pump, for filter foreign matter in heating equipment oil filter, for separating of the gs-oil separator of air in heating equipment and water vapour and for preventing the safety valve of conduction oil intensification superpressure.
Application number be 201320135411.2 utility model patent disclose a kind of boiler, comprise housing, described housing sidewall is fixedly installed burner, combustion chamber one and combustion chamber three is provided with bottom described housing hollow, described housing hollow top is provided with combustion chamber two, described burner is connected with described combustion chamber one, standpipe group one is connected with between described combustion chamber one and described combustion chamber two, be connected with standpipe group two between described combustion chamber two and described combustion chamber three, described combustion chamber three is also connected with tail gas funnel.
Application number be 201320570422.3 utility model patent disclose a kind of boiler, comprising: boiler chamber; Be horizontally set in described boiler chamber, described boiler chamber is divided into the dividing plate of upper space and lower space, between the chamber wall of described dividing plate and described boiler chamber, is formed with gap; Described lower space comprises, and is formed in the appearance pond bottom described lower space, and holds the combustion chamber above pond, is provided with the gas introduction part importing air and combustion gas at the wall of described combustion chamber; Described upper space top is provided with the spray equipment for spraying water, described upper space top is provided with smoke discharging pipe; The air imported from described gas introduction part and combustion gas in described combustion chamber combustion, combustion gas its enter described upper space through described gap; In described upper space, utilize combustion gas to heat the water sprayed by described spray equipment, the hot water after heating, flow into described lower space through described gap, and be accumulated in described appearance pond; Combustion gas after heating water, discharges through described smoke discharging pipe.
Application number be 201320715265.0 utility model patent disclose a kind of boiler, it comprises the body of heater with cavity, the cavity of described body of heater comprises the first reservoir chamber from top to bottom successively, second reservoir chamber and combustion chamber, described body of heater offers the first inlet opening be connected with the first reservoir chamber of described body of heater, described body of heater offers the apopore be connected with the second reservoir chamber of described body of heater, be connected by the second inlet opening between described first reservoir chamber with described second reservoir chamber, burner element is provided with in described combustion chamber, the described boiler heat also comprised for being sent by burner element is passed to the heat transfer piece of the first reservoir chamber and described second reservoir chamber, described heat transfer piece comprises many first heating tubes and at least one second heating tube, first heating tube is connected with the second heating tube and arranges in meandering shape, the internal diameter of described second heating tube is greater than described first heating tube, described first heating tube and described second heating tube at least part of be positioned at described first reservoir chamber or described second reservoir chamber, the outer wall of described second reservoir chamber of described second heating tube next-door neighbour.
But existing boiler also exists the low problem of heat transference efficiency, find especially lower to the utilization rate of the flue gas produced during burning after the analysis to existing boiler, therefore cause the inefficient problem of overall heat transfer.
Utility model content
In order to the problem that the heat transference efficiency overcoming the existence of existing boiler is low, and provide a kind of boiler containing refractory masses, change the runner of flue gas during burning, thus heat transference efficiency when improving burning.
The utility model for solving the problems of the technologies described above adopted technical scheme is:
A kind of boiler containing refractory masses, comprise the body of heater with cavity, combustion chamber is provided with in described body of heater, the top of described combustion chamber is provided with reservoir chamber, described reservoir chamber is equipped with water inlet and delivery port, described combustion chamber is provided with exhaust gases passes, it is characterized in that, described exhaust gases passes is communicated with cyclone cylinder, described cyclone cylinder is also equipped with the gas rising cylinder of hollow, the inside of cyclone cylinder is stretched in the lower end of described gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of described gas rising cylinder and the inwall of cyclone cylinder; The upper end of described gas rising cylinder is communicated with at least one heating tube, and described heating tube is placed in reservoir chamber at least partly, and the other end of described heating tube extends to outside body of heater; The inwall of described body of heater is provided with refractory masses.
Be provided with spiral deflector between the inwall of described cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector.
The angle of inclination of described whirlwind inclined tab is 10 °-40 °.
Described cyclone cylinder is that upper end is large, shape under lower end, and the bottom of described cyclone cylinder offers the ash disposal mouth for removing dust in cyclone cylinder, and described ash disposal mouth is equipped except tepetate, is describedly equipped with sealing ring except being provided with between tepetate and ash disposal mouth.
Axial flow blower is provided with between described gas rising cylinder and heating tube.
Described heating tube is arranged in reservoir chamber in meandering shape.
Compared with prior art, the utility model has following beneficial effect:
The utility model is the boiler containing refractory masses, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, and heating tube is placed in reservoir chamber at least partly, and the other end of heating tube extends to outside body of heater.By arranging cyclone cylinder and gas rising cylinder, flue gas in exhaust gases passes enters cyclone cylinder, between cyclone cylinder and gas rising cylinder, do swirling motion, then enters heating tube through gas rising cylinder, by heating tube, the water in reservoir chamber is heated, thus improve the efficiency of heating.
Of the present utility modelly bulky grain flue dust in flue gas can also to be removed by cyclone cylinder, reduce the accumulation of flue dust in heating tube, improve service life and the heat transference efficiency of heating tube.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is this Fig. 1 sectional view structural representation;
Mark in figure: 1, body of heater, 2, water inlet, 3, delivery port, 4, refractory masses, 5, combustion chamber, 6, exhaust gases passes, 7, cyclone cylinder, 8, gas rising cylinder, 9, heating tube, 10, reservoir chamber.
Detailed description of the invention
Below in conjunction with embodiment, the utility model will be further described, and described embodiment is only the utility model part embodiment, is not whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art, not making other embodiments used obtained under creative work prerequisite, belongs to protection domain of the present utility model.
Boiler containing refractory masses of the present utility model, comprise the body of heater 1 with cavity, combustion chamber 5 is provided with in body of heater 1, the top of combustion chamber 5 is provided with reservoir chamber 10, reservoir chamber 10 is equipped with water inlet 2 and delivery port 3, combustion chamber 5 is provided with exhaust gases passes 6, exhaust gases passes 6 is communicated with cyclone cylinder 7, cyclone cylinder 7 is also equipped with the gas rising cylinder 8 of hollow, the inside of cyclone cylinder 7 is stretched in the lower end of gas rising cylinder 8, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder 8 and the inwall of cyclone cylinder 7; The upper end of gas rising cylinder 8 is communicated with at least one heating tube 9, and heating tube 9 is placed in reservoir chamber 10 at least partly, and the other end of heating tube 9 extends to outside body of heater 1; The inwall of described body of heater is provided with refractory masses.
By arranging cyclone cylinder and gas rising cylinder, flue gas in exhaust gases passes enters cyclone cylinder, between cyclone cylinder and gas rising cylinder, do swirling motion, then enters heating tube through gas rising cylinder, by heating tube, the water in reservoir chamber is heated, thus improve the efficiency of heating.
Of the present utility modelly bulky grain flue dust in flue gas can also to be removed by cyclone cylinder, reduce the accumulation of flue dust in heating tube, improve service life and the heat transference efficiency of heating tube.In flue gas does swirling motion between cyclone cylinder and gas rising cylinder, the flue dust that quality is larger moves near cyclone cylinder inwall under the effect of eddy flow, thus realizes the separation of bulky grain flue dust.
Be provided with spiral deflector between the inwall of described cyclone cylinder 7 and the outer wall of gas rising cylinder 8, the lower ending opening of described gas rising cylinder 8 is placed in the below of spiral deflector.For the ease of the separation of bulky grain flue dust, between the inwall of spiral deflector and cyclone cylinder 7, there is gap.
The angle of inclination of described whirlwind inclined tab is 10 °-40 °.Whirlwind inclined tab, within the scope of this, has the advantages that eddy flow is effective, while guaranteeing to isolate bulky grain flue dust, ensures the movement velocity of flue gas, improves the efficiency of flue gas.
Described cyclone cylinder 7 is large in upper end, shape under lower end, and the bottom of described cyclone cylinder 7 offers the ash disposal mouth for removing dust in cyclone cylinder, and described ash disposal mouth is equipped except tepetate, is describedly equipped with sealing ring except being provided with between tepetate and ash disposal mouth.The structural design of cyclone cylinder, is convenient to collection and the cleaning of flue dust, improves practicality of the present utility model.
Be provided with axial flow blower between described gas rising cylinder 8 and heating tube 9, accelerated the flowing velocity of flue gas by axial flow blower, improve the efficiency of heating.
Described heating tube 9 is arranged in reservoir chamber in meandering shape, by heating tube is set to serpentine shape, improves the radiating efficiency of heating tube, improves the efficiency of heating.
The inwall of body of heater 1 is provided with refractory masses 4, by arranging refractory masses, reducing thermal-radiating scattering and disappearing, and improving the fire resistance of boiler, improving the utilization rate of heat energy.
Embodiment one
The boiler containing refractory masses of the present embodiment, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, and heating tube is placed in reservoir chamber at least partly, and the other end of heating tube extends to outside body of heater; The inwall of described body of heater is provided with refractory masses.
Embodiment two
The boiler containing refractory masses of the present embodiment, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, heating tube is placed in reservoir chamber at least partly, the other end of heating tube extends to outside body of heater, be provided with spiral deflector between the inwall of cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector; The inwall of described body of heater is provided with refractory masses.
Embodiment three
The boiler containing refractory masses of the present embodiment, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, heating tube is placed in reservoir chamber at least partly, the other end of heating tube extends to outside body of heater, be provided with spiral deflector between the inwall of cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector; The angle of inclination of whirlwind inclined tab is 10 °-40 °; The inwall of described body of heater is provided with refractory masses.
Embodiment four
The boiler containing refractory masses of the present embodiment, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, heating tube is placed in reservoir chamber at least partly, the other end of heating tube extends to outside body of heater, be provided with spiral deflector between the inwall of cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector; The angle of inclination of whirlwind inclined tab is 10 °-40 °; Cyclone cylinder is that upper end is large, shape under lower end, and the bottom of described cyclone cylinder offers the ash disposal mouth for removing dust in cyclone cylinder, and described ash disposal mouth is equipped except tepetate, is describedly equipped with sealing ring except being provided with between tepetate and ash disposal mouth; The inwall of described body of heater is provided with refractory masses.
Embodiment five
The boiler containing refractory masses of the present embodiment, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, heating tube is placed in reservoir chamber at least partly, the other end of heating tube extends to outside body of heater, be provided with spiral deflector between the inwall of cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector; The angle of inclination of whirlwind inclined tab is 10 °-40 °; Cyclone cylinder is that upper end is large, shape under lower end, and the bottom of described cyclone cylinder offers the ash disposal mouth for removing dust in cyclone cylinder, and described ash disposal mouth is equipped except tepetate, is describedly equipped with sealing ring except being provided with between tepetate and ash disposal mouth; Axial flow blower is provided with between gas rising cylinder and heating tube; The inwall of described body of heater is provided with refractory masses.
Embodiment six
The boiler containing refractory masses of the present embodiment, comprise the body of heater with cavity, combustion chamber is provided with in body of heater, top in combustion chamber is provided with reservoir chamber, and reservoir chamber is equipped with water inlet and delivery port, and combustion chamber is provided with exhaust gases passes, exhaust gases passes is communicated with cyclone cylinder, cyclone cylinder is also equipped with the gas rising cylinder of hollow, and the inwall of cyclone cylinder is stretched in the lower end of gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of gas rising cylinder and the inwall of cyclone cylinder; The upper end of gas rising cylinder is communicated with at least one heating tube, heating tube is placed in reservoir chamber at least partly, the other end of heating tube extends to outside body of heater, be provided with spiral deflector between the inwall of cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector; The angle of inclination of whirlwind inclined tab is 10 °-40 °; Cyclone cylinder is that upper end is large, shape under lower end, and the bottom of described cyclone cylinder offers the ash disposal mouth for removing dust in cyclone cylinder, and described ash disposal mouth is equipped except tepetate, is describedly equipped with sealing ring except being provided with between tepetate and ash disposal mouth; Axial flow blower is provided with between gas rising cylinder and heating tube; The inwall of body of heater is provided with refractory masses.
Claims (6)
1. the boiler containing refractory masses, comprise the body of heater with cavity, combustion chamber is provided with in described body of heater, the top of described combustion chamber is provided with reservoir chamber, described reservoir chamber is equipped with water inlet and delivery port, described combustion chamber is provided with exhaust gases passes, it is characterized in that, described exhaust gases passes is communicated with cyclone cylinder, described cyclone cylinder is also equipped with the gas rising cylinder of hollow, the inside of cyclone cylinder is stretched in the lower end of described gas rising cylinder, is provided with the whirlwind inclined tab be obliquely installed between the outer wall of described gas rising cylinder and the inwall of cyclone cylinder; The upper end of described gas rising cylinder is communicated with at least one heating tube, and described heating tube is placed in reservoir chamber at least partly, and the other end of described heating tube extends to outside body of heater; The inwall of described body of heater is provided with refractory masses.
2. the boiler containing refractory masses according to claim 1, it is characterized in that, be provided with spiral deflector between the inwall of described cyclone cylinder and the outer wall of gas rising cylinder, the lower ending opening of described gas rising cylinder is placed in the below of spiral deflector.
3. the boiler containing refractory masses according to claim 2, it is characterized in that, the angle of inclination of described whirlwind inclined tab is 10 °-40 °.
4. the boiler containing refractory masses according to claim 3, it is characterized in that, described cyclone cylinder is that upper end is large, the little shape in lower end, the bottom of described cyclone cylinder offers the ash disposal mouth for removing dust in cyclone cylinder, described ash disposal mouth is equipped except tepetate, is describedly equipped with sealing ring except being provided with between tepetate and ash disposal mouth.
5. the boiler containing refractory masses according to claim 4, is characterized in that, be provided with axial flow blower between described gas rising cylinder and heating tube.
6. the boiler containing refractory masses according to claim 5, it is characterized in that, described heating tube is arranged in reservoir chamber in meandering shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502251.5U CN204084831U (en) | 2014-09-02 | 2014-09-02 | A kind of boiler containing refractory masses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420502251.5U CN204084831U (en) | 2014-09-02 | 2014-09-02 | A kind of boiler containing refractory masses |
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| Publication Number | Publication Date |
|---|---|
| CN204084831U true CN204084831U (en) | 2015-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420502251.5U Expired - Fee Related CN204084831U (en) | 2014-09-02 | 2014-09-02 | A kind of boiler containing refractory masses |
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| CN (1) | CN204084831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848528A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Clean environment-friendly boiler containing refractory materials |
-
2014
- 2014-09-02 CN CN201420502251.5U patent/CN204084831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848528A (en) * | 2015-05-26 | 2015-08-19 | 苏州福利恒电子科技有限公司 | Clean environment-friendly boiler containing refractory materials |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20160902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |