CN107228376A - A kind of feeding device of heat conducting oil boiler - Google Patents
A kind of feeding device of heat conducting oil boiler Download PDFInfo
- Publication number
- CN107228376A CN107228376A CN201710623540.9A CN201710623540A CN107228376A CN 107228376 A CN107228376 A CN 107228376A CN 201710623540 A CN201710623540 A CN 201710623540A CN 107228376 A CN107228376 A CN 107228376A
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- CN
- China
- Prior art keywords
- steel plate
- feeder sleeve
- shaped steel
- bar
- clip
- 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
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23K—FEEDING FUEL TO COMBUSTION APPARATUS
- F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
- F23K3/16—Over-feed arrangements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Steam Boilers And Waste-Gas Boilers (AREA)
Abstract
The present invention relates to boiler technology field, especially a kind of feeding device of heat conducting oil boiler, including feeder sleeve, spiral squeezing bar is rotatablely equipped with feeder sleeve, feeder sleeve is connected with motor away from discharging opening one end, I-shaped steel plate is provided with below feeder sleeve, I-shaped steel plate one end is fixed with one group of support bar, post upper is hinged with motor, one group of clip is connected with the middle part of feeder sleeve, and two clip two ends be equipped with engaging lug, it is fixed between two clips by fastening bolt through engaging lug, connection sheet is welded with the outside of clip, connection sheet lower end is hinged with connecting rod, I-steel plate top surface is fixed with Pneumatic extension mechanism, Pneumatic extension mechanism output end is connected with slide bar, I-shaped steel plate both sides are provided with bar hole, slide bar two ends are extended on the outside of I-shaped steel plate by bar hole, and slide bar end rotates with connecting rod lower end and is connected.The present invention can highly adjust itself feeding angle according to boiler feeding, so that with versatility.
Description
Technical field
The present invention relates to boiler technology field, more particularly to a kind of feeding device of heat conducting oil boiler.
Background technology
Heat conducting oil boiler is the direct current cooker researched and developed based on forced circulation design philosophy.Typically using coal, oil, vapour as combustion
Material, using conduction oil as medium, carries out liquid phase circulation using hot-oil circulation oil pump forced medium, heat energy is conveyed to after heating equipment
Return again to heating furnace to reheat, with obtaining high operating temperature under low pressure, and medium operation can be carried out high
Precision control work.
Special feeding device is generally required for coal fuel heat conducting oil boiler to be fed it, to ensure burner hearth internal combustion
Expect the burning of coal continuous and effective, the feeding device of existing common heat conducting oil boiler is mostly simple, is carried out using spiral squeezing mechanism
Feeding, but feed cylinder is generally fixed, it is impossible to itself feed level is adjusted according to boiler height, from without versatility.
The content of the invention
Can not be high according to boiler the invention aims to the feed cylinder for solving feeding device present in prior art
The shortcoming of itself feed level of degree adjustment, and a kind of feeding device of the heat conducting oil boiler proposed.
To achieve these goals, present invention employs following technical scheme：
Design and charge door is provided with the upside of a kind of feeding device of heat conducting oil boiler, including feeder sleeve, described feeder sleeve one end, it is another
End is provided with the coal filling hole on discharging opening, the discharging opening alignment boiler, the feeder sleeve and is rotatablely equipped with spiral squeezing bar, institute
State feeder sleeve and be connected with motor away from discharging opening one end, and the motor output end is connected with spiral squeezing boom end, institute
State and I-shaped steel plate is provided with below feeder sleeve, and the I-shaped steel plate, in being horizontally disposed with, described I-shaped steel plate one end is fixed with one
Group support bar, the post upper is hinged with motor, and one group of clip, and clip two described in two are connected with the middle part of the feeder sleeve
End is equipped between engaging lug, clip described in two to be fixed by fastening bolt through engaging lug, is welded on the outside of the clip
There is connection sheet, the connection sheet lower end is hinged with connecting rod, and the I-steel plate top surface is fixed with Pneumatic extension mechanism, the gas
Dynamic telescoping mechanism output end is connected with slide bar, and the I-shaped steel plate both sides are provided with bar hole, and the slide bar two ends pass through bar shaped
Hole is extended on the outside of I-shaped steel plate, and the slide bar end rotates with connecting rod lower end and is connected.
It is preferred that, the feeder sleeve is welded with ring flange, and flange described in two away from discharging opening one end and motor end
It is fixed between disk by multigroup bolt.
It is preferred that, the I-shaped steel plate bottom surface corner is respectively and fixedly provided with support pad.
It is preferred that, it is lined with anti-skid rubber cushion on the inside of the clip.
A kind of feeding device of heat conducting oil boiler proposed by the present invention, beneficial effect is：By to original fixed
Heat conducting oil boiler feeding device is improved, and on the basis of ensureing that it can stablize transport bunker coal, feed cylinder is designed to
Enough structures that itself feeding angle is highly adjusted according to boiler feeding, so that whole feeding device has versatility, are carried significantly
Its high practical function.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the feeding device of heat conducting oil boiler proposed by the present invention；
Fig. 2 is a kind of I-shaped steel plate overlooking the structure diagram of feeding device of heat conducting oil boiler proposed by the present invention；
Fig. 3 is a kind of yoke configurations schematic diagram of the feeding device of heat conducting oil boiler proposed by the present invention.
In figure：Boiler 1, coal filling hole 2, discharging opening 3, feeder sleeve 4, fastening bolt 5, engaging lug 6, clip 7, charge door 8, spiral shell
Rotation extrusion bar 9, ring flange 10, motor 11, I-shaped steel plate 12, support bar 13, connecting rod 14, slide bar 15, bar hole 16, supporting pad
Piece 17, connection sheet 18, Pneumatic extension mechanism 19, anti-skid rubber cushion 20.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.
It is provided with and adds on the upside of reference picture 1-3, a kind of feeding device of heat conducting oil boiler, including feeder sleeve 4, the one end of feeder sleeve 4
Material mouth 8, the other end is provided with the coal filling hole 2 on discharging opening 3, the alignment boiler 1 of discharging opening 3, and spiral is rotatablely equipped with feeder sleeve 4 and is squeezed
Rod 9, feeder sleeve 4 is connected with motor 11 away from the one end of discharging opening 3, and feeder sleeve 4 is away from the one end of discharging opening 3 and the end of motor 11
Portion is welded between ring flange 10, and two ring flanges 10 to be fixed by multigroup bolt 5, and the output end of motor 11 and spiral
The connection of the end of bar 9 is extruded, fuel coal dust is added from charge door 8, then the spiral squeezing bar in feeder sleeve 4 is driven using motor 11
9 are rotated, so that fuel coal dust is pushed into the position of discharging opening 3, and are smoothly added by discharging opening 3 in coal filling hole 2, and completion was fed
Journey.
The lower section of feeder sleeve 4 is provided with I-shaped steel plate 12, and the bottom surface corner of I-shaped steel plate 12 is respectively and fixedly provided with support pad 17, and work
Word steel plate 12 is in being horizontally disposed with, and the one end of I-shaped steel plate 12 is fixed with one group of support bar 13, and the upper end of support bar 13 is hinged with motor 11,
The middle part of feeder sleeve 4 is connected with one group of clip 7, and the inner side of clip 7 is lined with anti-skid rubber cushion 20, and the two ends of two clip 7 are equipped with connection
It is fixed between ear 6, two clips 7 by fastening bolt 5 through engaging lug 6, the outside of clip 7 is welded with connection sheet 18, connects
The lower end of piece 18 is hinged with connecting rod 14, and the top surface of I-shaped steel plate 12 is fixed with Pneumatic extension mechanism 19, and Pneumatic extension mechanism 19 is exported
End is connected with slide bar 15, and the both sides of I-shaped steel plate 12 are provided with bar hole 16, and the two ends of slide bar 15 extend to I-shaped by bar hole 16
On the outside of steel plate 12, and the end of slide bar 15 rotates with the lower end of connecting rod 14 and is connected, and when the inside of feeder sleeve 4 is broken down, first will
The fastening bolt 5 of the both sides of clip 7 is backed out, and feeder sleeve 4 is separated with clip 7, then twists the fastening bolt 5 on ring flange 10
Under, feeder sleeve 4 is separated with motor 11, you can to unload feeder sleeve 4 and repaired.
When the charging of boiler 1 to different model, it is necessary to accordingly adjust the charging angle of feeder sleeve 4, it need to only control pneumatic
Stretching for telescoping mechanism 19, so as to be slidably reciprocated with moving slide-bar 15, and then drives the lower end of connecting rod 14 to move back and forth, so as to realize
The adjustment of the charging angle of feeder sleeve 4.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (4)
1. a kind of feeding device of heat conducting oil boiler, including feeder sleeve（4）, the feeder sleeve（4）Charge door is provided with the upside of one end
（8）, the other end is provided with discharging opening（3）, the discharging opening（3）It is directed at boiler（1）On coal filling hole（2）, it is characterised in that it is described
Feeder sleeve（4）Inside it is rotatablely equipped with spiral squeezing bar（9）, the feeder sleeve（4）Away from discharging opening（3）One end is connected with electricity
Machine（11）, and the motor（11）Output end and spiral squeezing bar（9）End is connected, the feeder sleeve（4）Lower section is provided with work
Word steel plate（12）, and the I-shaped steel plate（12）In horizontally disposed, the I-shaped steel plate（12）One end is fixed with one group of support bar
（13）, the support bar（13）Upper end and motor（11）It is hinged, the feeder sleeve（4）Middle part is connected with one group of clip（7）, and two
The clip（7）Two ends are equipped with engaging lug（6）, clip described in two（7）Between pass through fastening bolt（5）Through engaging lug（6）
It is fixed, the clip（7）Outside is welded with connection sheet（18）, the connection sheet（18）Lower end is hinged with connecting rod（14）,
The I-shaped steel plate（12）Top surface is fixed with Pneumatic extension mechanism（19）, the Pneumatic extension mechanism（19）Output end is connected with cunning
Bar（15）, the I-shaped steel plate（12）Both sides are provided with bar hole（16）, the slide bar（15）Two ends pass through bar hole（16）Prolong
Extend I-shaped steel plate（12）Outside, and the slide bar（15）End and connecting rod（14）Lower end rotates connection.
2. a kind of feeding device of heat conducting oil boiler according to claim 1, it is characterised in that the feeder sleeve（4）Far
Separate out material mouth（3）One end and motor（11）End is welded with ring flange（10）, and ring flange described in two（10）Between by many
Group bolt（5）It is fixed.
3. a kind of feeding device of heat conducting oil boiler according to claim 1, it is characterised in that the I-shaped steel plate（12）
Bottom surface corner is respectively and fixedly provided with support pad（17）.
4. a kind of feeding device of heat conducting oil boiler according to claim 1, it is characterised in that the clip（7）Inner side
It is lined with anti-skid rubber cushion（20）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623540.9A CN107228376A (en) | 2017-07-27 | 2017-07-27 | A kind of feeding device of heat conducting oil boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710623540.9A CN107228376A (en) | 2017-07-27 | 2017-07-27 | A kind of feeding device of heat conducting oil boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107228376A true CN107228376A (en) | 2017-10-03 |
Family
ID=59957747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710623540.9A Pending CN107228376A (en) | 2017-07-27 | 2017-07-27 | A kind of feeding device of heat conducting oil boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107228376A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203893214U (en) * | 2014-04-23 | 2014-10-22 | 天津市建威机械设备有限公司 | Reamer feeding device for particle burner |
| CN204587934U (en) * | 2015-05-04 | 2015-08-26 | 富阳怀邦机械有限公司 | A kind of new type auto quantitative feeding machine |
| CN105836414A (en) * | 2016-05-12 | 2016-08-10 | 吴江市正大电热电器有限公司 | Feeding system |
| CN205998554U (en) * | 2016-08-06 | 2017-03-08 | 江苏领瑞新材料科技有限公司 | A kind of helical feeding apparatus for producing electric cable material with low smoke and halogen free |
| CN106672578A (en) * | 2016-12-21 | 2017-05-17 | 重庆至正机械制造有限公司 | Material conveying device |
| CN207230597U (en) * | 2017-07-27 | 2018-04-13 | 江苏丰鑫源环保集团有限公司 | A kind of feeding device of heat conducting oil boiler |
-
2017
- 2017-07-27 CN CN201710623540.9A patent/CN107228376A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203893214U (en) * | 2014-04-23 | 2014-10-22 | 天津市建威机械设备有限公司 | Reamer feeding device for particle burner |
| CN204587934U (en) * | 2015-05-04 | 2015-08-26 | 富阳怀邦机械有限公司 | A kind of new type auto quantitative feeding machine |
| CN105836414A (en) * | 2016-05-12 | 2016-08-10 | 吴江市正大电热电器有限公司 | Feeding system |
| CN205998554U (en) * | 2016-08-06 | 2017-03-08 | 江苏领瑞新材料科技有限公司 | A kind of helical feeding apparatus for producing electric cable material with low smoke and halogen free |
| CN106672578A (en) * | 2016-12-21 | 2017-05-17 | 重庆至正机械制造有限公司 | Material conveying device |
| CN207230597U (en) * | 2017-07-27 | 2018-04-13 | 江苏丰鑫源环保集团有限公司 | A kind of feeding device of heat conducting oil boiler |
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