CN208983385U - A kind of hot-blast stove quirk chimney device - Google Patents
A kind of hot-blast stove quirk chimney device Download PDFInfo
- Publication number
- CN208983385U CN208983385U CN201821571680.2U CN201821571680U CN208983385U CN 208983385 U CN208983385 U CN 208983385U CN 201821571680 U CN201821571680 U CN 201821571680U CN 208983385 U CN208983385 U CN 208983385U
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- Prior art keywords
- hot
- quirk
- blast stove
- turnover panel
- insulated
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Abstract
The utility model provides a kind of hot-blast stove quirk chimney device, including hot-blast stove and quirk, quirk is connected with chimney by hot channel, hot channel is equipped with compatible flap valve, flap valve includes heat-insulated turnover panel, shaft and turning handle, heat-insulated turnover panel is through shaft rolling assembling in hot channel, and turning handle is located at outside hot channel and is fixedly connected with shaft, and turning handle can drive heat-insulated turnover panel to rotate in hot channel.Hot channel is arranged on quirk, when there is emergency, the heat dissipation path length of equipment can be shortened, in addition, compared to being arranged on hot-blast stove, it can avoid reducing the structural strength of hot-blast stove, meanwhile also reducing occupation area of equipment, and, aperture regulation can be carried out to flap valve by heat-insulated turnover panel, to realize the accurate control to heat dissipation capacity.
Description
Technical field
The utility model relates to hot-blast stove fields, and in particular to a kind of hot-blast stove quirk chimney device.
Background technique
Hot-blast stove is thermal power machinery, starts to be widely applied in China in late 1970s, it many industries
Regeneration product as electric heat source and conventional vapor power heat source.Hot-blast stove is wide in variety, serial complete, is divided into hand with coal-adding type
It burns, two kinds of machine burning, coal, Oil and gas fired boilers etc. is divided into fuel type.
Existing hot-blast stove carries out heat supply to equipment by quirk as shown in fig. 1, meanwhile, hot-blast stove 1 passes through pipeline 2
It is connected with chimney 3, the main function of the chimney 3 is to carry out heat release under the emergencies such as power failure to hot-blast stove 1 and equipment, keep away
Exempt from the high temperature damage of equipment, however, the heat in equipment need to be back to ability in hot-blast stove when the emergencies such as occurring powering off
It is discharged via chimney, therefore, heat largely gathers in equipment, and then high temperature is be easy to cause to damage.
Utility model content
The technical problem to be solved by the utility model is to provide high temperature in equipment under a kind of avoidable emergency to damage
Hot-blast stove quirk chimney device.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of hot-blast stove quirk chimney device, including
Hot-blast stove and quirk, quirk are connected with chimney by hot channel, and hot channel is equipped with compatible flap valve, flap valve packet
Heat-insulated turnover panel, shaft and turning handle are included, through shaft rolling assembling in hot channel, turning handle is located at outside hot channel heat-insulated turnover panel
And be fixedly connected with shaft, turning handle can drive heat-insulated turnover panel to rotate in hot channel.
Hot channel is equipped with the fixed plate being rotatably assorted with turning handle, and turning handle end is equipped with sliding boss, sets in fixed plate
There is the cambered way being slidably matched with sliding boss.
The both ends of cambered way are equipped with the limiting slot for carrying out limit block to slide bumping.
The line of axis and the limiting slot of the other end and the axis of shaft of the limiting slot and shaft of cambered way one end connect
The angle of line is 90 degree.
Heat-insulated turnover panel include turnover panel main body and be mounted on turnover panel main body both ends the first flexible heat resistant sealing plate and
Two flexible heat resistant sealing plates.
First flexible heat resistant sealing plate and the second flexible heat resistant sealing plate set up separately in the two sides of turnover panel main body.
Quirk is equipped with the rivet nut for being connected to wall.
The hot-blast stove quirk chimney device of the utility model, including hot-blast stove and quirk, quirk are connected by hot channel
There is chimney, hot channel is equipped with compatible flap valve, and flap valve includes heat-insulated turnover panel, shaft and turning handle, and heat-insulated turnover panel is logical
Shaft rolling assembling is crossed in hot channel, turning handle is located at outside hot channel and is fixedly connected with shaft, and turning handle can drive heat-insulated
Turnover panel rotates in hot channel.Hot channel is arranged on quirk, when there is emergency, the heat dissipation road of equipment can be shortened
Electrical path length, in addition, can avoid the structural strength for reducing hot-blast stove compared to being arranged on hot-blast stove, meanwhile, also reduce equipment land occupation
Area, also, aperture regulation can be carried out to flap valve by heat-insulated turnover panel, to realize the accurate control to heat dissipation capacity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the prior art of the utility model；
Fig. 2 is the structural schematic diagram of specific embodiment of the utility model one；
Fig. 3 is the mounting structure schematic diagram of turning handle 9 and fixed plate 10 in Fig. 2；
Fig. 4 is the top view of Fig. 3；
Fig. 5 is the structural schematic diagram of heat-insulated turnover panel 7 in Fig. 2.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
The specific embodiment one of the hot-blast stove quirk chimney device of the utility model, as shown in Fig. 2 to Fig. 5, including heat
Wind furnace and quirk 4, quirk 4 are connected with chimney 6 by hot channel 5, and hot channel 5 is equipped with compatible flap valve, turnover panel
Valve includes heat-insulated turnover panel 7, shaft 8 and turning handle 9, and through 8 rolling assembling of shaft in hot channel 5, turning handle 9 is set heat-insulated turnover panel 7
It is fixedly connected outside hot channel 5 and with shaft 8, turning handle 9 can drive heat-insulated turnover panel 7 to rotate in hot channel 5.
Preferably, hot channel 5 is equipped with the fixed plate 10 being rotatably assorted with turning handle 9, and 9 end of turning handle is equipped with sliding boss
11, fixed plate 10 is equipped with the cambered way 12 that is slidably matched with sliding boss 11, the both ends of cambered way 12 be equipped with for pair
The limiting slot 13 of the progress limit block of slide bumping 11.Fixed plate 10 is set, rotation can be carried out when turning handle 9 is rotated and adjusted and is matched
It closes, improves the adjusting stationarity of turning handle 9, in addition, being slidably matched by sliding boss 11 and cambered way 12, can reduce turning handle
Frictional resistance when 9 rotation.
Preferably, the limiting slot 13 of the line of the axis of the limiting slot 13 and shaft 8 of 12 one end of cambered way and the other end
Angle with the axis line of shaft 8 is 90 degree, then the rotational angle of 9 opposing fixed plate 10 of turning handle is 0 degree of -90 degree, due to turning
Handle 9 drives heat-insulated turnover panel 7 rotational angle in hot channel 5, thus can realize the limit adjusting to the aperture of flap valve.
Preferably, heat-insulated turnover panel 7 first including turnover panel main body 14 and the both ends for being mounted on turnover panel main body 14 is flexible resistance to
Heat seal plate 15 and the second flexible heat resistant sealing plate 16, the first flexible heat resistant sealing plate 15 and the second flexible heat resistant sealing plate 16 divide
The two sides of turnover panel main body 14 are located at, are arranged using the above structure, on the one hand can guarantee the structural strength of heat-insulated turnover panel 7, another party
Face can also increase the leakproofness of heat-insulated turnover panel 7 and the inner wall of hot channel 5, to guarantee the sealing performance of flap valve.
Preferably, quirk 4 is equipped with the rivet nut 18 for being connected to wall 17, can further enhance quirk 4 on bracket
Mounting stability.
Finally, it is stated that: above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, this field
Other modifications or equivalent replacement that those of ordinary skill makes the technical solution of the utility model, it is practical without departing from this
The spirit and scope of new technique scheme should all cover in the scope of the claims of the utility model.
Claims (7)
1. a kind of hot-blast stove quirk chimney device, including hot-blast stove and quirk, it is characterised in that: quirk is connected by hot channel
There is chimney, hot channel is equipped with compatible flap valve, and flap valve includes heat-insulated turnover panel, shaft and turning handle, and heat-insulated turnover panel is logical
Shaft rolling assembling is crossed in hot channel, turning handle is located at outside hot channel and is fixedly connected with shaft, and turning handle can drive heat-insulated
Turnover panel rotates in hot channel.
2. hot-blast stove quirk chimney device according to claim 1, it is characterised in that: hot channel is equipped with to be turned with turning handle
The fixed plate of dynamic cooperation, turning handle end are equipped with sliding boss, and fixed plate is equipped with the cambered way being slidably matched with sliding boss.
3. hot-blast stove quirk chimney device according to claim 2, it is characterised in that: the both ends of cambered way are equipped with and are used for
The limiting slot of limit block is carried out to slide bumping.
4. hot-blast stove quirk chimney device according to claim 2, it is characterised in that: the limiting slot of cambered way one end with
The angle of the line of the axis of shaft and the limiting slot of the other end and the axis line of shaft is 90 degree.
5. hot-blast stove quirk chimney device according to claim 1, it is characterised in that: heat-insulated turnover panel include turnover panel main body with
And it is mounted on the first flexible heat resistant sealing plate and the second flexible heat resistant sealing plate at the both ends of turnover panel main body.
6. hot-blast stove quirk chimney device according to claim 5, it is characterised in that: the first flexible heat resistant sealing plate and
Two flexible heat resistant sealing plates set up separately in the two sides of turnover panel main body.
7. hot-blast stove quirk chimney device according to claim 1, it is characterised in that: quirk is equipped with and is connected to wall
Rivet nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571680.2U CN208983385U (en) | 2018-09-26 | 2018-09-26 | A kind of hot-blast stove quirk chimney device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571680.2U CN208983385U (en) | 2018-09-26 | 2018-09-26 | A kind of hot-blast stove quirk chimney device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208983385U true CN208983385U (en) | 2019-06-14 |
Family
ID=66785326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821571680.2U Expired - Fee Related CN208983385U (en) | 2018-09-26 | 2018-09-26 | A kind of hot-blast stove quirk chimney device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208983385U (en) |
-
2018
- 2018-09-26 CN CN201821571680.2U patent/CN208983385U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20190926 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |