CN204880691U - Six return stroke flame path boilers - Google Patents
Six return stroke flame path boilers Download PDFInfo
- Publication number
- CN204880691U CN204880691U CN201520408995.5U CN201520408995U CN204880691U CN 204880691 U CN204880691 U CN 204880691U CN 201520408995 U CN201520408995 U CN 201520408995U CN 204880691 U CN204880691 U CN 204880691U
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- China
- Prior art keywords
- casing
- combustion chamber
- quirk
- backhaul
- heat conduction
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Abstract
The utility model provides a six return stroke flame path boilers, including frame, water tank and feed mechanism, be equipped with first burning chamber, the grey hole of first play, first intercommunication groove, second intercommunication groove and air -out passageway in the frame, grey hole of first play and first burning chamber intercommunication, the water tank includes box and case lid, and box and case lid are the cavity structure, the box corresponds first burning chamber position and forms second burning chamber, and box upper portion is equipped with first heat conduction groove, second heat conduction groove and third heat conduction groove, install six heat conduction nests of tubes in the box, the heat conduction nest of tubes includes a plurality of heat pipes, and second burning chamber, first heat conduction groove, first intercommunication groove, second heat conduction groove, second intercommunication groove, third heat conduction groove and air -out passageway feed through through the heat conduction nest of tubes in proper order, feed mechanism includes the guide pipeline. Utility model can effectively utilize the produced heat energy in living beings pellet fuel burning back.
Description
Technical field
The utility model relates to water heating apparatus technical field, is specifically related to a kind of six backhaul quirk boilers.
Background technology
At present, China city has a large amount of fire coal six backhaul quirk boilers, wherein mostly be distributed in city and surrounding city, due to burning is all the colm that sulfur content is high, because six backhaul quirk boilers are without desulfurizer, add and operate the factors such as low, over-emitting black exhaust, sulphur pollution etc. directly affects the air quality of city and outskirts, for this reason, cancellation city coal six backhaul quirk boiler and coal change gas, electric cry is very high, and many cities take action, but because source of the gas is nervous, electricity price is expensive, and the region that city thermal does not reach, produce little effect.Substitute coal with clean biomass granule fuel, use in city six backhaul quirk boiler and just become first-selected.
But the heat after using six backhaul quirk boilers of biomass granule fuel can not make full use of biomass granule fuel burning at present, not only cause the water firing rate in six backhaul quirk boilers slow, and cause energy waste, the cost of enterprise increases.
Utility model content
Based on the technical problem that background technology exists, the utility model proposes a kind of six backhaul quirk boilers, its heat energy produced after can effectively utilizing biomass granule fuel to burn.
The one six backhaul quirk boiler that the utility model proposes, comprises frame, water tank and feed mechanism;
Frame is provided with the first combustion chamber, the first ash output opening, the first connectivity slot, the second connectivity slot and air-out passage, and the first ash output opening is communicated with the first combustion chamber;
Water tank comprises casing and case lid, and casing and case lid are cavity structure; Casing is arranged on above frame, and case lid is arranged on above casing, and the corresponding first combustion chamber position of casing forms the second combustion chamber, and casing top is provided with the first thermal trough, the second thermal trough and the 3rd thermal trough; Be provided with six heat pipe groups in casing, heat pipe group comprises multiple heat pipe, and the second combustion chamber, the first thermal trough, the first connectivity slot, the second thermal trough, the second connectivity slot, the 3rd thermal trough are communicated with by heat pipe group successively with air-out passage; Casing is provided with the water inlet pipe being communicated with casing internal cavity, casing internal cavity and case lid internal cavity pipeline connection, case lid is provided with the outlet pipe being communicated with case lid internal cavity;
Feed mechanism comprises guide pipeline, and guide pipeline to be arranged on water tank and to be communicated with the second combustion chamber.
Heat pipe group is made up of multiple heat pipe, hot-air by during heat pipe group can distribute heat area increase, six heat pipe groups form six heat conduction quirks, second combustion chamber, the first thermal trough, the first connectivity slot, the second thermal trough, the second connectivity slot, the 3rd thermal trough, air-out passage and six heat pipe assembly are closed, add the area of hot-air heat to heating water tanks, effective utilization of the heat energy produced after further increasing biomass granule fuel burning.
Preferably, described six backhaul quirk boilers also comprise blower fan, described six backhaul quirk boilers also comprise blower fan, fan outlet is communicated with guide pipeline and the second combustion chamber respectively by pipeline, effectively fully can be broken up by biomass granule fuel and provide sufficient oxygen for biological particles fuel combustion.
Preferably, screen pack is provided with in first combustion chamber, screen pack is positioned at above the first ash output opening, biomass granule fuel drops on screen pack, filtering dust in the first combustion chamber can fall to the biomass granule fuel oxygen supply on screen pack and after biomass granule fuel is burnt bottom screen pack, improve the combustion efficiency of biomass granule fuel further.
Preferably, frame is also provided with two the second ash output openings, the second ash output opening is communicated with the first connectivity slot and the second connectivity slot respectively, conveniently clears up the dust in the second thermal trough.
Preferably, corresponding first ash output opening of frame and the second ash output opening position are equipped with insulated door, prevent heat to be scattered and disappeared in a large number by the second ash output opening and the first ash output opening.
Preferably, feed mechanism also comprises additive bin, and additive bin is arranged on guide pipeline, facilitates staff's material loading.
Preferably, below additive bin, be provided with material pusher, resonable degree when can improve blanking by material pusher, avoid hand-stuff too much or very fewly affect biomass granule fuel burning.
The utility model is easy to use, six heat conduction make the second combustion chamber, first thermal trough, first connectivity slot, second thermal trough, second connectivity slot and the 3rd thermal trough, air-out passage realizes being communicated with, heat after effectively utilizing biomass granule fuel to burn, only need during use to add biomass granule fuel in additive bin, operated by personnel is simple, material pusher promotes biomass granule fuel automatically, improve the conservative control of discharge quantity, the second combustion chamber and guide pipeline is communicated with by the air outlet of blower fan, biomass granule fuel is evenly distributed also, and oxygen supply is abundant.
Accompanying drawing explanation
Fig. 1 is the one six backhaul quirk boiler structure schematic diagram that the utility model proposes;
Fig. 2 is the utility model rack construction schematic diagram;
Fig. 3 is the utility model body structure schematic diagram;
Structural representation when Fig. 4 is the inversion of the utility model casing.
Detailed description of the invention
With reference to shown in Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the one six backhaul quirk boiler that the utility model proposes, comprises frame 1, water tank 2 and feed mechanism 3;
Frame 1 is provided with the first combustion chamber 11, first ash output opening 12, first connectivity slot 13, second connectivity slot 14 and air-out passage 15, first ash output opening 12 is communicated with the first combustion chamber 11;
Water tank 2 comprises casing 21 and case lid 22, and casing 21 and case lid 22 are cavity structure; Casing 21 is arranged on above frame 1, and case lid 22 is arranged on above casing 21, and corresponding first combustion chamber 11 position of casing 21 forms the second combustion chamber 211, and casing 21 top is provided with the first thermal trough 212, second thermal trough 213 and the 3rd thermal trough 214; Six heat pipe groups 215 are installed in casing 21, heat pipe group 215 comprises multiple heat pipe, and the second combustion chamber 211, first thermal trough 212, first connectivity slot 13, second thermal trough 213, second connectivity slot 14, the 3rd thermal trough 214 are communicated with by heat pipe group 215 successively with air-out passage 15; Casing 21 is provided with the water inlet pipe 216 being communicated with casing 21 internal cavity, casing 21 internal cavity and case lid 22 internal cavity pipeline connection, case lid 22 is provided with the outlet pipe 221 being communicated with case lid 22 internal cavity;
Feed mechanism 3 comprises guide pipeline 31, and guide pipeline 31 to be arranged on water tank 2 and to be communicated with the second combustion chamber 211.
In present embodiment, described six backhaul quirk boilers also comprise blower fan 4, and blower fan 4 air outlet is communicated with guide pipeline 31 and the second combustion chamber 211 respectively by pipeline.
In present embodiment, be provided with screen pack 111 in the first combustion chamber 11, screen pack 111 is positioned at above the first ash output opening 12.
In present embodiment, frame 1 is also provided with two the second ash output opening 16, second ash output openings 16 and is communicated with the first connectivity slot 13 and the second connectivity slot 14 respectively.
In present embodiment, corresponding first ash output opening 12 of frame 1 and the second ash output opening 16 position are equipped with insulated door 17.
In present embodiment, feed mechanism 3 also comprises additive bin 32, and additive bin 32 is arranged on guide pipeline 31.
In present embodiment, below additive bin 32, be provided with material pusher 321.
When the utility model uses, in water tank 2, inject water by water inlet pipe 216 and start blower fan 4 and material pusher 321, staff adds biomass granule fuel in additive bin 32, biomass granule fuel is pushed passage 31 by material pusher 321, fuel to be dispelled by pipeline connection guide pipeline 31 and enters in the first combustion chamber 11 by blower fan 4, fuel is broken up by pipeline connection second combustion chamber 211 by blower fan 4 further, igniter is installed in combustion chamber 11 or is lighted by the biomass granule fuel in the first ash output opening 12 pairs of combustion chambers 11, the first thermal trough 212 is passed by the heat that the biological particles burning of lighting produces successively by heat pipe group 215 in the first combustion chamber 11 and the second combustion chamber 211, first connectivity slot 13, second thermal trough 213, second connectivity slot 14 and the 3rd thermal trough 214, and finally enter air-out passage 15 tail gas is discharged, when needing the dust after clearing up biomass granule fuel burning, open insulated door 17 to clear up the first ash output opening 12 and the second ash output opening 16.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (7)
1. six backhaul quirk boilers, is characterized in that, comprise frame (1), water tank (2) and feed mechanism (3);
Frame (1) is provided with the first combustion chamber (11), the first ash output opening (12), the first connectivity slot (13), the second connectivity slot (14) and air-out passage (15), and the first ash output opening (12) is communicated with the first combustion chamber (11);
Water tank (2) comprises casing (21) and case lid (22), and casing (21) and case lid (22) are cavity structure; Casing (21) is arranged on frame (1) top, case lid (22) is arranged on casing (21) top, casing (21) corresponding first combustion chamber (11) position forms the second combustion chamber (211), and casing (21) top is provided with the first thermal trough (212), the second thermal trough (213) and the 3rd thermal trough (214); Six heat pipe groups (215) are installed in casing (21), heat pipe group (215) comprises multiple heat pipe, and the second combustion chamber (211), the first thermal trough (212), the first connectivity slot (13), the second thermal trough (213), the second connectivity slot (14), the 3rd thermal trough (214) are communicated with by heat pipe group (215) successively with air-out passage (15); Casing (21) is provided with the water inlet pipe (216) being communicated with casing (21) internal cavity, casing (21) internal cavity and case lid (22) internal cavity pipeline connection, case lid (22) is provided with the outlet pipe (221) being communicated with case lid (22) internal cavity;
Feed mechanism (3) comprises guide pipeline (31), and guide pipeline (31) is arranged on water tank (2) and goes up and be communicated with the second combustion chamber (211).
2. six backhaul quirk boilers according to claim 1, it is characterized in that, described six backhaul quirk boilers also comprise blower fan (4), and blower fan (4) air outlet is communicated with guide pipeline (31) and the second combustion chamber (211) respectively by pipeline.
3. six backhaul quirk boilers according to claim 1, is characterized in that, be provided with screen pack (111) in the first combustion chamber (11), and screen pack (111) is positioned at the first ash output opening (12) top.
4. six backhaul quirk boilers according to claim 1, it is characterized in that, frame (1) is also provided with two the second ash output openings (16), the second ash output opening (16) is communicated with the first connectivity slot (13) and the second connectivity slot (14) respectively.
5. six backhaul quirk boilers according to claim 1, is characterized in that, corresponding first ash output opening (12) of frame (1) and the second ash output opening (16) position are equipped with insulated door (17).
6. six backhaul quirk boilers according to claim 1-5 any one, it is characterized in that, feed mechanism (3) also comprises additive bin (32), and additive bin (32) is arranged on guide pipeline (31).
7. six backhaul quirk boilers according to claim 6, is characterized in that, additive bin (32) below is provided with material pusher (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520408995.5U CN204880691U (en) | 2015-06-11 | 2015-06-11 | Six return stroke flame path boilers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520408995.5U CN204880691U (en) | 2015-06-11 | 2015-06-11 | Six return stroke flame path boilers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204880691U true CN204880691U (en) | 2015-12-16 |
Family
ID=54825056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520408995.5U Expired - Fee Related CN204880691U (en) | 2015-06-11 | 2015-06-11 | Six return stroke flame path boilers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204880691U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964436A (en) * | 2015-06-11 | 2015-10-07 | 安徽创远热能设备科技有限公司 | Six-return-stroke flame path boiler |
-
2015
- 2015-06-11 CN CN201520408995.5U patent/CN204880691U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104964436A (en) * | 2015-06-11 | 2015-10-07 | 安徽创远热能设备科技有限公司 | Six-return-stroke flame path boiler |
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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: 20151216 Termination date: 20160611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |