CN105179740A - Boiler flue thermoregulation baffle structure - Google Patents
Boiler flue thermoregulation baffle structure Download PDFInfo
- Publication number
- CN105179740A CN105179740A CN201510660515.9A CN201510660515A CN105179740A CN 105179740 A CN105179740 A CN 105179740A CN 201510660515 A CN201510660515 A CN 201510660515A CN 105179740 A CN105179740 A CN 105179740A
- Authority
- CN
- China
- Prior art keywords
- baffle
- baffle body
- boiler flue
- thermoregulation
- bodies
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/052—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves
- F16K11/0525—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with pivoted closure members, e.g. butterfly valves the closure members being pivoted around an essentially central axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/32—Details
- F16K1/34—Cutting-off parts, e.g. valve members, seats
- F16K1/36—Valve members
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention relates to waste heat boilers, in particular to a boiler flue thermoregulation baffle structure. The boiler flue thermoregulation baffle structure comprises a first baffle body and a second baffle body. The first baffle body and the second baffle body are connected through a center shaft. The outer end of the first baffle body is provided with an upper shaft. The outer end of the second baffle body is provided with a lower shaft. The first baffle body and the second baffle body are identical in structure. The first baffle body comprises an upper sheet and a lower sheet, wherein the upper sheet and the lower sheet are in lap joint to form a rhombus shape in the longitudinal section. The boiler flue thermoregulation baffle structure is simple and reasonable in structure and ingenious in design; as the two baffle bodies are connected through the center shaft, synchronous action of the two baffle bodies is achieved; meanwhile, the baffle bodies are designed into the rhombus shape so as to guarantee that the baffle bodies are balanced and stable when stressed and are easy to open and close.
Description
Technical field
The present invention relates to exhaust heat boiler, specifically a kind of temperature-adjusting baffle for boiler flue structure.
Background technique
Bypass reversing baffle plate of waste heat boiler is the reversible deflector door with an entrance and two outlets.Baffle door adopts horizontal installation form, flue gas or level can be made to lead to exhaust heat boiler, or vertically lead to bypass duct, but can't close two outlets simultaneously, ensure combustion engine safe operation.
The convenience of temperature-adjusting baffle airtight performance operationally and opening and closing is for the operating mode important of exhaust heat boiler.Existing temperature-adjusting baffle operationally, is difficult to realize fast operating accurately, causes exhaust heat boiler workmanship to be a greater impact.
Summary of the invention
The present invention is directed to the problems referred to above, provide a kind of temperature-adjusting baffle for boiler flue structure, this temperature-adjusting baffle structure is rationally ingenious, and can realize quick opening and closing operations easily, time closed, airtight performance is good.
According to technological scheme of the present invention: a kind of temperature-adjusting baffle for boiler flue structure, it is characterized in that: comprise the first baffle body, second baffle body, described first baffle body, both second baffle bodies are connected by axis, wherein the first baffle body outer end is provided with axle, and second baffle body outer end is provided with lower shaft; Described first baffle body, both second baffle bodies structure are identical, wherein the first baffle body to comprise slice, bottom sheet, described upper slice overlap longitudinal section afterwards with bottom sheet and to assume diamond in shape shape.
As a further improvement on the present invention, described upper slice, bottom sheet is fastenedly connected by bolt and nut between the two.
As a further improvement on the present invention, described upper axle with between the first baffle body, between lower shaft with second baffle body and axis be connected respectively by hex head bolt, hexagon nut with the joint of the first baffle body, second baffle body, described hex head bolt is also provided with plain washer, spring washer.
Technique effect of the present invention is: product structure advantages of simple of the present invention, design ingenious, by two baffle body being connected by axis, realizes the synchronization motion of two baffle body; Meanwhile, equilibrium baffle body be designed to when diamond shape guarantees that baffle body is stressed is steady, is easy to opening and closing operations.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the left view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is further described.
In Fig. 1,2, comprise axle 1, second baffle body 2, first baffle body 3, upper slice 3-1, bottom sheet 3-2, axis 4, lower shaft 5, hex head bolt 6, plain washer 7, spring washer 8, hexagon nut 9 etc.
As shown in Figure 1, 2, the present invention is a kind of temperature-adjusting baffle for boiler flue structure, comprise the first baffle body 3, second baffle body 2, described first baffle body 3, both second baffle bodies 2 are connected by axis 4, wherein the first baffle body 3 outer end is provided with axle 1, and second baffle body 2 outer end is provided with lower shaft 5; Described first baffle body 3, both second baffle bodies 2 structure are identical, and wherein the first baffle body 3 comprises a 3-1, bottom sheet 3-2, and after described upper slice 3-1 and bottom sheet 3-2 overlaps, longitudinal section assumes diamond in shape shape.Stagger mutually in upper slice 3-1, both bottom sheet 3-2 outside.
Upper slice 3-1, bottom sheet 3-2 is fastenedly connected by bolt and nut between the two.
Between upper axle 1 with the first baffle body 3, between lower shaft 5 with second baffle body 2 and axis 4 be connected respectively by hex head bolt 6, hexagon nut 9 with the joint of the first baffle body 3, second baffle body 2, described hex head bolt 6 is also provided with plain washer 7, spring washer 8.
Working procedure of the present invention is as follows: operationally, is installed on by product of the present invention in doorframe housing, and upper axle 1, lower shaft 5 rotate respectively and be installed on the bearing support of doorframe housing, and upper axle 1 is connected with external drive unit, realizes the opening and closing operations of baffle body.Baffle body is all designed to rhombus, guarantees that opening and closing is flexible when operating.
Claims (3)
1. a temperature-adjusting baffle for boiler flue structure, it is characterized in that: comprise the first baffle body (3), second baffle body (2), both described first baffle body (3), second baffle body (2) are connected by axis (4), wherein the first baffle body (3) outer end is provided with axle (1), and second baffle body (2) outer end is provided with lower shaft (5); Described first baffle body (3), both structures of second baffle body (2) are identical, and wherein the first baffle body (3) comprises slice (3-1), a bottom sheet (3-2), described upper slice (3-1) and bottom sheet (3-2) both overlap longitudinal section afterwards and to assume diamond in shape shape.
2. according to temperature-adjusting baffle for boiler flue structure according to claim 1, it is characterized in that: described upper slice (3-1), bottom sheet (3-2) are fastenedly connected by bolt and nut between the two.
3. according to temperature-adjusting baffle for boiler flue structure according to claim 1, it is characterized in that: described upper axle (1) with between the first baffle body (3), between lower shaft (5) with second baffle body (2) and axis (4) be connected respectively by hex head bolt (6), hexagon nut (9) with the joint of the first baffle body (3), second baffle body (2), described hex head bolt (6) is also provided with plain washer (7), spring washer (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660515.9A CN105179740A (en) | 2015-10-14 | 2015-10-14 | Boiler flue thermoregulation baffle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510660515.9A CN105179740A (en) | 2015-10-14 | 2015-10-14 | Boiler flue thermoregulation baffle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105179740A true CN105179740A (en) | 2015-12-23 |
Family
ID=54902037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510660515.9A Pending CN105179740A (en) | 2015-10-14 | 2015-10-14 | Boiler flue thermoregulation baffle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105179740A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3435914A1 (en) * | 1984-09-29 | 1986-04-17 | Hermann Rappold & Co GmbH, 5160 Düren | Flap-valve arrangement for a pipe conduit through which gases flow at high speed |
| DE3521636A1 (en) * | 1985-06-15 | 1986-12-18 | Hermann Rappold & Co GmbH, 5160 Düren | Multi-vane damper |
| CN101660761A (en) * | 2009-07-22 | 2010-03-03 | 无锡市华东电力设备有限公司 | Vertical multi-drive series connection blade shutter type desulfuration baffle door |
| CN201954015U (en) * | 2010-12-24 | 2011-08-31 | 江苏阿波罗空调净化设备制造有限公司 | Anti-leakage device for lap joint of fireproof valve blades |
| CN202252111U (en) * | 2011-10-11 | 2012-05-30 | 无锡市华通电力设备有限公司 | Afterheat boiler bypass reversing baffle plate |
| CN202580069U (en) * | 2012-05-15 | 2012-12-05 | 南通昆仑空调有限公司 | Hoop connector for blade shaft of sealing valve |
| CN203454172U (en) * | 2013-07-30 | 2014-02-26 | 浙江浙能镇海发电有限责任公司 | Intelligent flue gas soot automatic-blowing system |
| CN203642208U (en) * | 2013-11-28 | 2014-06-11 | 金荣森 | Desulfurizing baffle door |
| CN204063087U (en) * | 2014-09-18 | 2014-12-31 | 无锡市华通电力设备有限公司 | Boiler smoke bypass reversing baffle plate device |
| CN205047903U (en) * | 2015-10-14 | 2016-02-24 | 无锡市华通电力设备有限公司 | Boiler flue baffle structure that adjusts temperature |
-
2015
- 2015-10-14 CN CN201510660515.9A patent/CN105179740A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3435914A1 (en) * | 1984-09-29 | 1986-04-17 | Hermann Rappold & Co GmbH, 5160 Düren | Flap-valve arrangement for a pipe conduit through which gases flow at high speed |
| DE3521636A1 (en) * | 1985-06-15 | 1986-12-18 | Hermann Rappold & Co GmbH, 5160 Düren | Multi-vane damper |
| CN101660761A (en) * | 2009-07-22 | 2010-03-03 | 无锡市华东电力设备有限公司 | Vertical multi-drive series connection blade shutter type desulfuration baffle door |
| CN201954015U (en) * | 2010-12-24 | 2011-08-31 | 江苏阿波罗空调净化设备制造有限公司 | Anti-leakage device for lap joint of fireproof valve blades |
| CN202252111U (en) * | 2011-10-11 | 2012-05-30 | 无锡市华通电力设备有限公司 | Afterheat boiler bypass reversing baffle plate |
| CN202580069U (en) * | 2012-05-15 | 2012-12-05 | 南通昆仑空调有限公司 | Hoop connector for blade shaft of sealing valve |
| CN203454172U (en) * | 2013-07-30 | 2014-02-26 | 浙江浙能镇海发电有限责任公司 | Intelligent flue gas soot automatic-blowing system |
| CN203642208U (en) * | 2013-11-28 | 2014-06-11 | 金荣森 | Desulfurizing baffle door |
| CN204063087U (en) * | 2014-09-18 | 2014-12-31 | 无锡市华通电力设备有限公司 | Boiler smoke bypass reversing baffle plate device |
| CN205047903U (en) * | 2015-10-14 | 2016-02-24 | 无锡市华通电力设备有限公司 | Boiler flue baffle structure that adjusts temperature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151223 |
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| RJ01 | Rejection of invention patent application after publication |